KR101769806B1 - Water bottle sterilizer - Google Patents

Abstract

(EN) The present invention relates to a water tub sterilizer for sterilizing a water tub (100) having an inner diameter smaller than an inner diameter of a body, and each of the water tub sterilizers is installed in an inner space of a housing (10) (Not shown) through the inlet of each of the plurality of water catchers 43 through which the air containing plasma ions is introduced by the wind pressure and the air containing the plasma ions is ejected from the openings of the other end. The inside of each of the canteens 100 is inserted into each of the cage receptacles 43 by inserting the other end of the cage 43 into the respective cage 43 And the outside of the water bottle 100 is sterilized by the ultraviolet rays irradiated from the ultraviolet lamp 35. In addition,

Description

Water bottle sterilizer

The present invention relates to a water tub sanitizer for sterilizing a water bottle whose inner diameter is smaller than the inner diameter of the body.

Cans are mainly used by soldiers to carry water while drinking. There is no separate cleaning standard for canteens, and cleaning agents and cleaning tools to maintain sanitary conditions are not available, and soldiers may be exposed to bacterial infection. Bacillus cereus, a bacteria that can cause diarrhea and vomiting food poisoning, or cause endocarditis, sepsis, and purulent diseases, has been recently reported by several media. A sterilizer used for a large amount of tableware in a restaurant or a foodservice station sterilizes a tableware using ultraviolet rays. Since the inner diameter of the canteen is smaller than the inner diameter of the body, it is impossible to reach the inside of the cantilever even if the ultraviolet rays are irradiated to the entrance of the canteen. Accordingly, it is impossible to sterilize the interior of the water cans by the ultraviolet sterilizer.

On the other hand, Korean Patent No. 10-2004-0080985 discloses that after a water tank is aligned in an upright position, a cleaning nozzle of a pipe through which a washing water flows is operated by the operation of a high-pressure pump to enter the inside of the water tank, Discloses a water tank cleaning apparatus. This conventional technique is not a method of spraying a high-pressure water stream inside the water bottle to clean internal bacteria of the water bottle, which makes it impossible to completely eradicate various bacteria propagating inside and outside of the water bottle, There is a problem that enormous energy is consumed.

A canteen sterilizer which can sterilize the inside and the outside of a water bottle whose inner diameter is smaller than the inner diameter of the body, and which is difficult to sterilize the inside of the water bottle. Further, the present invention is not limited to the above-described technical problems, and another technical problem may be derived from the following description.

The present invention relates to a sanitary napkin for sterilizing a cigarette having an inner diameter smaller than an inner diameter of a body of a sanitary napkin according to the present invention, the sanitary napkin comprising: a housing formed in a box shape having an open side and having a door attached to an opening thereof; A fan for supplying outside air of the housing to the inside of the housing by sucking air from the outside of the housing; A plasma ionizer for generating plasma ions by applying electrical energy to the air sucked from the outside of the housing by the fan; An ultraviolet lamp for irradiating ultraviolet rays to an inner space of the housing; And air is introduced into the inner space of the housing through the openings of the fan, and air containing the plasma ions is introduced from the openings of the other end by the wind pressure of the fan And includes a plurality of catches that are ejected.

Each of the canteens is inserted into each of the cage receptacles in such a manner that the other end of each cage is inserted into each of the cages through an inlet of each of the canteens, The inside of each of the water bottles is sterilized by the plasma ions of the air ejected from the openings of the other end of each of the water tub hangers located inside the water storage hangers and the outside of the water bottle is sterilized by the ultraviolet rays irradiated from the ultraviolet lamp .

Wherein each of the watercraft hooks is formed in a shape of a serpentine bent once, and is protruded in a direction toward the front from the inner back surface of the housing, and the other end side of the water tube is installed in a diagonal direction so as to face the inner ceiling surface of the housing, When each of the canteens is hooked on the hook, a corner portion between the inner bottom surface and the side surface of each of the canteens is positioned on the other end of each of the canteens, and the periphery of the other end opening of each cage, The air ejected from the gap between the parts can flow in the entire inner surface of the water cistern while spreading in four directions as it hits the inner bottom surface and the side surface of the water cistern.

Wherein the plurality of the watercock hooks are installed in a matrix form in which the watercock hangers located on the same horizontal line form respective rows and the watercock hangers located on the same vertical line form respective rows, The length of the one end of the row of the racks of each row is gradually shortened and the other row side of the racks of the same row among the two rows of adjacent racks of the row are overlapped with each other by a predetermined height, When each of the canteen has a length longer than the height difference of two adjacent rows, the respective cantilevers can be positioned on the other end of each of the cantilevers with corner portions between the inner bottom surface and the side surface of each of the canteen .

Wherein the water tub sterilizer is formed in the shape of a square tube having one end opened and the other end closed and having the same number of front holes as the number of rows of the plurality of the water tub retainers, A vertical tube through which air containing the plasma ions flows into an opening of one end by a wind pressure of the plasma tube; And a plurality of horizontal holes formed in the inner space of the housing, the holes being formed in the shape of a square tube with both ends closed and having one back hole and the same number of front holes as the number of rows of the matrix of the plurality of buckets, And the periphery of the plurality of front holes of the vertical tube and the periphery of the rear hole of each of the plurality of horizontal tubes are sealingly coupled one on the other, The perimeter of the opening of each of the watercraft hatches of the watercraft can be sealed together one to one.

The cantech water sterilizer is formed in the shape of a quadrilateral plate in which a part of the circumference is recessed, and is installed horizontally between an inner ceiling of the housing and an upper end of a cage of a row at the highest position among the plurality of cage hangers, Wherein the fan further comprises a supply slit provided on an upper surface of the partition plate and formed on a side wall of the housing between an inner ceiling surface of the housing and an upper surface of the partition plate, Wherein the plasma ion generator generates plasma ions by applying electrical energy to air discharged from the fan, the plasma ion generator being disposed on the upper surface of the partition plate, A method of manufacturing a housing, comprising the steps of: So that the air containing the plasma ions can be introduced into the one end opening of the vertical tube by the wind pressure of the fan.

The water canister sterilizer further includes a heater installed on an upper surface of the diaphragm to heat the air containing plasma ions generated by the plasma ionizer and to discharge air into an opening between an inner rear surface of the housing and a depressed portion of the diaphragm .

Each of which is formed in the shape of a pipe and installed in the inner space of the housing, and at one end of the opening, air containing plasma ions is introduced by the wind pressure of the fan, and a plurality of cans And the other end of each cage is inserted into the inside of each cage through the openings of the respective hooks, so that the inside of each cage is inserted into each of the cage hanger so that the other end of each cage, The outside of the water bottle can be sterilized by the ultraviolet rays irradiated from the ultraviolet lamp. Since the inside and the outside of the water can be sterilized simultaneously by the plasma ions and the ultraviolet rays, the user can be prevented from being infected by bacteria or the like that reproduce inside and outside the water can.

Each of the watercraft hooks is formed in such a shape that the straight pipe is folded once in a right angle and protrudes in the direction toward the front from the inner back face of the housing and the other end side of the water pipe is installed in the oblique direction to face the inner ceiling face of the housing, As each cowl is sandwiched therebetween, a corner portion between the inner bottom surface and the side surface of each cowl is positioned on the other end of each cowl and the air ejected from the other end opening of each cowl hangs over the entire inner surface of the cowl, The entire inner surface of the water bottle can be sterilized, and the water bottle can be conveniently stored in the water bottle sanitizer.

Further, as the height of the installation of the plurality of cages in the form of a matrix is increased, the length of the one end of the cage of each row is gradually shortened and the length of the same row The other end of the straight line is overlapped with each other by a predetermined height, so that even when a large number of the water bottles 100 are arranged in a limited space of the water tub sterilizer, the inner bottom surface of each of the water bottles The corner portions between the side surfaces can be positioned so that the disinfection effect of each canteen 100 can be improved and the sterilization time and the energy consumed for a large number of canteen 100 can be greatly reduced.

In addition, it is also possible to use a plurality of water tube racks having a plurality of water tube racks, each of which has a rectangular tube shape having a number of front holes equal to the number of rows of the plurality of water tube racks and has a vertical tube installed perpendicularly to the inner space of the housing, A plurality of water cages, which are formed in the form of a square tube having the same number of front holes as the number of columns, and which have a simple piping structure by a plurality of horizontal pipes horizontally installed in the inner space of the housing, So that the air having an ejection pressure enough to flow through the entire inner surface of each of the water cans is discharged from the other end opening of the plurality of water cages provided in the form of a matrix by the small wind pressure of the fan can do.

Further, the diaphragm is formed in a rectangular plate shape in which a part of the periphery is recessed, and is installed horizontally between the inner ceiling surface of the housing and the upper end of the water hanger of the row at the highest position among the plurality of water tank hanger, Is sealed around the opening between the inner back surface of the housing and the depression of the diaphragm so that the air containing the plasma ions is introduced into the one end opening of the vertical tube by the wind pressure of the fan so that the plasma ion And ultraviolet rays can be used simultaneously. Further, the heater heats the air containing the plasma ions generated by the plasma ionizer and discharges the air to the opening between the inner back surface of the housing and the depression of the diaphragm, thereby simultaneously improving the sterilizing effect by the plasma ion and the sterilizing effect by the ultraviolet ray .

1 is a perspective view of a water tub sterilizer according to an embodiment of the present invention.
2 is a front view of the water basket sanitizer shown in Fig.
3 is a longitudinal sectional view of the water tub sanitizer shown in Fig.
4 is a top enlarged view of the water tub sanitizer shown in Fig.
5 is an enlarged view of each of the water hanger 43 of the water can sterilizer shown in Fig.
6 is an air flow chart inside the water can 100 housed in the water tub sterilizer shown in Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Because the inside diameter of the inlet is smaller than the inside diameter of the body, it is impossible to reach the inside of the water cistern even if the ultraviolet rays are irradiated to the entrance of the water cistern. Accordingly, it is impossible to sterilize the interior of the water cistern by a general ultraviolet sterilizer. Embodiments of the present invention relate to a water tub sterilizer for sterilizing inside and outside of a water tube whose inner diameter of the inlet is smaller than the inner diameter of the body by using both ultraviolet rays and plasma ions simultaneously. Hereinafter, such a water sterilizer is briefly referred to as " .

FIG. 1 is a perspective view of a water tub sterilizer according to an embodiment of the present invention, FIG. 2 is a front view of the water tub sterilizer shown in FIG. 1, and FIG. 3 is a longitudinal sectional view of the water tub sterilizer shown in FIG. 1-3, the water tub sterilizer according to the present embodiment includes a housing 10, a diaphragm 20, a fan 31, a plasma ionizer 32, a heater 33, a bimetal switch 34, A lamp 35, a ballast 36, a control box 37, a fuse 38, a vertical tube 41, a plurality of horizontal tubes 42, and a plurality of cages 43. Hereinafter, in addition to the above-described main components, additional components may appear in describing the above-described components or in describing other embodiments of the present invention.

Since the feature of this embodiment resides in the internal structure of the water tub sterilizer, the water tub sterilizer in which the door 11 is opened is shown in Figs. 1-2 so that the features of this embodiment can be clearly shown. Since the water can sterilizer according to the present embodiment is used for sterilizing the water can 100 used for storing drinking water, the inside of the water can can be kept clean. In addition, since the inside of the water can sterilizer must be kept dry to improve the sterilizing power, the heated air is supplied to the inside of the water tub sterilizer. Accordingly, members forming the sterilizing space of the water bottle 100, such as the housing 10, the vertical tube 41, the plurality of horizontal tubes 42, and the plurality of the water tub hanger 43, or the members installed in the sterilizing space, , Heat resistance, and the like.

The housing 10 is formed in the shape of a rectangular box with one side open and a door 11 in the form of a rectangular plate is attached to the open side so that a plurality of the canteens 100 can enter and exit at the same time. As shown in FIGS. 1-3, the housing 10 may be formed in the form of a rectangular box whose front side is open and the upper and lower sides and the three sides are closed. One side edge of the open side of the housing 10 and one side edge of the door 11 are rotationally coupled using a hinge or the like so that the door 11 can be opened or closed by the rotation of the door 11. [ When the door 11 is opened, the water can 100 is stored inside the water can sterilizer, and when the door 11 is closed, the water can sterilizer is operated and the water can is sterilized. The door 11 is composed of a square frame made of a stainless steel material and a glass plate shaped like a square plate so that the interior of the housing 10 can be observed. The glass is coated with an ultraviolet screening film. Accordingly, the user can observe the shape of the cannister sterilization through the door 11. [

Since a large amount of water remains in the water cans 100, it is impossible to completely sterilize the water cans 100 due to the growth of various bacteria in the water remaining in the water cans 100. In this embodiment, the cans 100 are housed in the inner space of the housing 10 such that the inlet thereof is directed downward as described below so that the water in the cans 100 can be removed. When the inlet of the water bottle 100 faces downward, that is, in the direction of the earth's gravity, the water in the water bottle 100 drops to the inner bottom surface of the water bottle sterilizer, and water in the water bottle 100 can be removed. On the inner bottom surface of the water tub sterilizer, a water receiver (12) is provided, so that the water in the water bottle (100) falls into the water receiver (12). The user can easily remove the water dropped from the water bottle 100 by periodically draining the water receiving container 12 from the water tub sterilizer and discarding the water in the water receiving container 12. [

Four adjustment feet 13 for adjusting the height of the respective edges of the housing 10 are attached to the four corners of the lower surface of the housing 10. The height of each corner of the housing 10 is changed by adjusting the height of each of the adjusting feet 13 so that the housing 10 can be installed horizontally on the bottom surface of the place where the water tub sterilizer is installed.

4 is a top enlarged view of the water tub sanitizer shown in Fig. 4, the diaphragm 20 is formed in the shape of a quadrangle in which a part of the periphery is recessed, so that the upper part of the inner upper surface of the housing 10 and the upper part of the plurality of cages 43, And is installed horizontally between the upper ends. A part of the side surface of the diaphragm 20 contacting the inner back surface of the housing 10 may be formed in a depressed shape. The remaining circumference of the diaphragm 20 excluding the depressed portion is sealed to the inner side surface of the housing 10. For example, the perimeter of the diaphragm 20 may be sealed to the inner side of the housing 10 by welding. By this diaphragm 20, the inner space of the housing 10 can be divided into two spaces.

A plasma ionizer 32, a heater 33, and a ballast 36 are provided in an upper space of the housing 10 located on the upper side of the two spaces of the housing 10 divided by the diaphragm 20, The control box 37 and the fuse 38 are positioned in the lower space of the housing 10 and the ultraviolet lamp 35, the vertical tube 41, the plurality of horizontal tubes 42, So that the cage 43 is positioned. 4, on the rear side wall of the housing 10 between the inner ceiling surface of the housing 10 and the upper surface of the diaphragm 20, a supply slit (not shown) for sucking air from the outside of the housing 10 An exhaust slit 15 for exhausting air from the inside of the housing 10 to the outside is formed on the rear side wall of the housing 10 between the inner bottom surface of the housing 10 and the lower surface of the partition plate 20. [ Is formed. As described below, the present embodiment divides the internal space of the housing 10 into two spaces by the diaphragm 20 so that plasma ions and ultraviolet rays can be simultaneously used for sterilizing the water cans 100 with a simple structure .

The fan 31 is installed on the upper surface of the diaphragm 20 and is connected to the housing 20 through the supply slit 14 formed in the wall of the housing 10 between the inner ceiling of the housing 10 and the upper surface of the diaphragm 20 10 to supply the outside air of the housing 10 to the interior of the housing 10. The inlet of the fan 31 is exposed to the space between the inner ceiling of the housing 10 and the upper surface of the diaphragm 20 or the upper space of the housing 10, 31 suck air in the upper space of the housing 10. As the air pressure of the upper space of the housing 10 is lowered by the air sucking operation of the fan 31, the air pressure generated in the inner ceiling of the housing 10 and the air supply formed on the wall of the housing 10 between the diaphragm 20 Air flows into the upper space of the housing 10 from the outside of the housing 10 through the slit 14.

The plasma ionizer 32 is installed on the upper surface of the diaphragm 20 and generates plasma ions by applying electrical energy to the air sucked from the outside of the housing 10 by the fan 31. 3-4, the inlet of the plasma ionizer 32 is connected to the outlet of the fan 31, so that the plasma ionizer 32 applies electric energy to the air discharged from the fan 31 Thereby generating plasma ions. When electric energy is applied to the air discharged from the fan 31, the air becomes a plasma state, and the water molecules of the air dissociate into hydrogen ions and oxygen ions. Hydrogen ions and oxygen ions are surrounded by surrounding water particles and become a mass of ions in a plasma state. When an ionic mass meets various bacteria and harmful substances, it takes away hydrogen from various bacteria, harmful substances, etc., and it is reduced to water molecules and sterilizes various bacteria and harmful substances.

The heater 33 is installed on the upper surface of the diaphragm 20 and heats the air containing the plasma ions generated by the plasma ionizer 32 to heat the air between the inner back surface of the housing 10 and the depression of the diaphragm 20 And discharged through the opening. The inlet of the heater 33 is connected to the outlet of the plasma ionizer 32 so that the air discharged from the plasma ionizer 32 is introduced into the heater 33 Is connected to the opening between the inner rear surface of the housing 10 and the depressed portion of the diaphragm 20 so that the air heated by the heater 33 is guided to the inner back surface of the housing 10 and the depression To the space where the plurality of water tank hungers 43 are located. The bimetallic switch 34 is inserted into the power supply line of the heater 33 and cuts off the power supplied to the heater 33 when the heater 33 is overheated.

Ultraviolet sterilization is known to have the highest sterilizing power at room temperature (20 ~ 25 ℃) and humidity 60%. Changes in the temperature of the space sterilized by ultraviolet light do not significantly affect the sterilization effect of ultraviolet rays, but the humidity change greatly influences the sterilization effect of ultraviolet rays. If the humidity exceeds 70%, the bactericidal effect is drastically reduced to about two-thirds compared to the humidity of 60%. The heater 33 heats air discharged from the plasma ionizer 32, thereby lowering the humidity of the air supplied to the space where the plurality of the catch holes 43 are located. When the air heated by the heater 33 is supplied to the plasma ionizer 32, the sterilizing effect of the plasma ion is lowered as the number of water molecules to be dissociated by the plasma ionizer 32 is reduced. Accordingly, in this embodiment, the air discharged from the fan 31 is supplied to the heater 33 after passing through the plasma ionizer 32, thereby simultaneously improving the sterilizing effect by the plasma ion and the sterilizing effect by the ultraviolet ray .

The ultraviolet lamp 35 is installed on the bottom surface of the diaphragm 20 and irradiates ultraviolet rays to the inner space of the housing 10 in which a plurality of the water catchers 43 are located. Since the ultraviolet lamp 35 is formed in a cylindrical shape and ultraviolet rays are radiated in all directions from the surface thereof, a part of the diaphragm 20 has a cross-sectional shape of "V" in order to increase the amount of ultraviolet rays reaching the plurality of water- As shown in Fig. As described above, since the diaphragm 20 is made of stainless steel, the reflectivity is very high. The ultraviolet lamp 35 is inserted into the part of the diaphragm 20 bent in the shape of a cross section "V" so that ultraviolet rays irradiated in other directions besides ultraviolet rays irradiated downward are also reflected by the diaphragm 20 and irradiated downward .

The stabilizer 36 is installed on the upper surface of the diaphragm 20 to convert the commercial power into a power suitable for the ultraviolet lamp 35 and supply the power to the ultraviolet lamp 35 to improve the efficiency of the ultraviolet lamp 35, Lt; RTI ID = 0.0 > lifetime. ≪ / RTI > The control box 37 is installed on the upper surface of the diaphragm 20 to expose the control panel operated by the user and controls various values for controlling the operation of the water tub sterilizer such as the operation time and the internal temperature of the water tub sterilizer Adjust. The fuse 38 is inserted between a power supply (not shown) and a wire supplying power to the fan 31, the plasma ionizer 32, the heater 33, the ballast 36, and the control box 37 Thereby preventing an overcurrent from flowing into the above-mentioned devices.

Each of the plurality of water tube hangers 43 is formed in the shape of a cylindrical pipe so as to be installed in the inner space of the housing 10, that is, in the space below the diaphragm 20, And air containing plasma ions is ejected from the opening of the other end. The respective cages 100 are inserted into the respective cages 100 by inserting the other end of each cage 43 into each of the cages 100 through the inlet of each cage 100, The cans 100 are housed in the inner space of the housing 10. The inside of each water bottle 100 is sterilized by the plasma ions of air ejected from the openings of the other end of each water bottle holder 43 located inside each water bottle holder 43 and the outside of the water bottle 100 is irradiated with ultraviolet rays The inside and the outside of each of the canteens 100 can be sterilized at the same time by being sterilized by the ultraviolet rays irradiated from the cuvette 35.

In order to prevent the user of the water bottle 100 from being infected by bacteria or the like because the drinking water is contained in the water bottle 100, the inside of the water bottle 100 must be more thoroughly sterilized than the outside of the water bottle 100. 2, since the inside diameter of the inlet 100 of the water bottle 100 is smaller than the inside diameter of the body, it is impossible to reach the inside of the water bottle 100 even if ultraviolet rays are irradiated to the inlet portion of the water bottle. Accordingly, it is impossible to sterilize the interior of the water cistern by a general ultraviolet sterilizer. In this embodiment, the interior of the water bottle 100 can be sterilized simultaneously by sterilizing the interior of the water bottle 100 using plasma ions and sterilizing the outside of the water bottle 100 using ultraviolet rays. Thus, since the inside and the outside of the water can is sterilized at the same time, it is possible to prevent the user from being infected by bacteria or the like that reproduce inside and outside the water can.

5 is an enlarged view of each of the water hanger 43 of the water can sterilizer shown in Fig. As shown in FIGS. 1, 3 and 5, each of the water tub hanger 43 is formed in a shape in which the straight pipe is once bent in an acute angle and protrudes from the inner back surface of the housing 10 in the direction toward the front, Toward the inner ceiling surface of the housing 10 in the direction indicated by the arrow. The corners between the inner bottom surface and the side surface of each cage 100 are positioned on the other end of each cage 43 when each cage 100 is inserted into each cage 43. According to the present embodiment, since the inside of the water storage can 100 is sterilized by the plasma ions contained in the air, the air discharged from the other end opening of each water storage hanger 43 flows along the entire inner surface of the water can 100 The sterilization effect of the inside of the water bottle 100 can be greatly increased. The other end of each cage 43 is formed in a shell shape so that the other end of each cage 43 can prevent a user from being injured or scratching the inner surface of the cage 100.

6 is an air flow chart inside the water can 100 housed in the water tub sterilizer shown in Fig. 6, when corner portions between the inner bottom surface and the side surface of each of the canteens 100 are located on the other end of each cage 43, the circumference of the other end opening of each cage 43, Air blown from a gap between the corner portions of the cans 100 flows along the entire inner surface of each cask 100 while spreading in four directions as it hits the inner bottom surface and side surfaces of the cans 100. The entire circumference of the other end of the cage 43 is brought into contact with the bottom surface of the cage 100 when the cage 100 is inserted and caught in the cage 43, So that the opening at the other end of the retainer 43 is clogged. As a result, air is not smoothly discharged from the other end opening of each of the water receptacle hooks (43).

The other end of the water tub hanger 43 is connected to the water tub 100 by the user when the water tub 100 is inserted into the water tub hanger 43 when the other end side of the water hammer 43 is horizontal, There is a high possibility that the air discharged from the other end opening of each of the water receptacle hooks 43 flows through only a part of the inner surface of the water can 100. [ Even if air is blown from the other end opening of the water catch holder 43 due to the wind pressure of the fan 31 when the other end of the water catch holder 43 is located at the intermediate depth of the inside of the water receptacle 100, There is a high possibility that sterilization of the bottom surface of the water bottle 100 is poor.

Each of the watercock retainers 43 is formed in a shape of a serpentine bent once and then protrudes from the inner back surface of the housing 10 in the direction toward the front, The air discharged from the other end opening of each cage can flow along the entire inner surface of the cage, so that the entire inner surface of each cage 100 can be sterilized, and each cage 100 can be stably Can be fixed. In addition, the user can insert the canteens 100 without any interference through the open front of the housing 10 to the respective cage 43 projected obliquely upward from the inner rear surface of the housing 10 toward the front The cans 100 can be stored in the cans sterilizer.

As shown in FIGS. 1-3, the plurality of water basket holders 43 are installed in the form of a matrix in which the water basket hangers located on the same horizontal line form respective rows and the water basket hangers located on the same vertical line form respective rows. Particularly, in this embodiment, as the height of the installation of the hooks of each row is increased, the length of the one end of the hooks of each row is gradually shortened, and the length of one end of the hooks of the same row among the two adjacent rows of the hooks And the other side of the straight line is set so as to overlap with each other by a predetermined height. For example, the other end of the straight type can be installed so as to overlap with each other by a height corresponding to approximately half of the height of the water tub hanger 43 between the water hanger of the same row.

Accordingly, when the cage 100 having a length longer than the height difference between the two adjacent rows is inserted into each cage 43, the cage 100 can be prevented from interfering with the other end of each cage 43 The corner portions between the inner bottom surface and the side surface of each of the water bottles 100 can be positioned in the space of the water tub sterilizer so that even when a large number of water bottles 100 are arranged in a limited space, The corner portions between the inner bottom surface and the side surface of the cante tube can be positioned so that the entire inner surface of the large number of the canteens 100 can be sterilized at the same time. As described above, according to the present embodiment, a large number of the water bottles 100 can be arranged in a stacked manner so that the entire inner surface of a large number of the water bottles 100 can be simultaneously sterilized, The sterilization time and the energy consumption required for a large number of the water bottles 100 can be greatly reduced.

1-3, the vertical tube 41 has a rectangular tube shape with one end opened and the other end closed and having the same number of front holes as the number of rows of the matrix of the plurality of water tube hangers 43 And is installed perpendicularly to the inner space of the housing 10. The periphery of the opening of the one end of the vertical tube 41 is sealed around the opening between the inner back surface of the housing 10 and the depression of the diaphragm 20 so that the vertical tube 41 is in contact with the inner ceiling surface of the housing 10 And communicates with the space between the upper surfaces of the diaphragm 20, that is, the upper space of the housing 10. [ As a result, air containing plasma ions flows into the opening of one end of the vertical tube 41 due to the wind pressure of the fan 31. That is, the air in the upper space of the housing 10 passes through the fan 31, the plasma ionizer 32, and the heater 33 in order to pass between the inner back surface of the housing 10 and the depressed portion of the diaphragm 20 (41) hermetically sealed around the opening of the tube.

Each of the horizontal tubes 42 is formed in the shape of a square tube having both ends closed and having one back hole and having the same number of front holes as the number of rows of the matrixes of the plurality of water tube hangers 43, And is horizontally installed in the space. The peripheries of the plurality of front holes of the vertical tube 41 and the peripheries of the back holes of each of the plurality of horizontal tubes 42 are sealed one to one to each other so that the plurality of horizontal tubes 42 are communicated with the vertical tube 41. Accordingly, the air flowing in one vertical tube 41 flows into the plurality of horizontal tubes 42 through the plurality of horizontal tubes 42 due to the wind pressure of the fan 31.

A plurality of water tube hangers (43) provided in a matrix form by sealingly surrounding the peripheries of the plurality of front holes of each horizontal pipe (42) and the peripheries of the openings of one end of each of the water tube hangers of each row one by one, (42). The air flowing in the horizontal pipes 42 corresponding to the respective rows of the plurality of the water catch hangers 43 flows into the water catch hangers attached to the horizontal pipe 42 by the wind pressure of the fan 31 And flows through a plurality of the catches 43. As described above, in the present embodiment, the air flow starting from the fan 31 is made to proceed through the narrow pipe until reaching each of the plurality of the water catchers 43 provided in a matrix form with a simple piping structure, Air having a blowing pressure enough to flow through the entire inner surface of each of the water cans 100 can be discharged from the other end opening of the plurality of water tube hangers 43 provided in a matrix form by the small wind pressure.

The present invention has been described with reference to the preferred embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. The scope of the present invention is defined by the appended claims rather than by the foregoing description, and all differences within the scope of equivalents thereof should be construed as being included in the present invention.

10: housing 11: door
12: Water tray 13: Adjustable feet
14: Supply slit 15: Exhaust slit
20: diaphragm
31: Fan 32: Plasma ionizer
33: heater 34: bimetal switch
35: ultraviolet lamp 36: ballast
37: Control box 38: Fuse
41: vertical tube 42: horizontal tube
43: Catcher

Claims (6)

A canteen sterilizer for sterilizing a water bottle whose inner diameter is smaller than the inner diameter of the body,
A housing 10 formed in a box shape with one side open and having a door on its opening so that a plurality of the cans 100 can be simultaneously inserted and removed;
A fan 31 for supplying outside air of the housing 10 to the inside of the housing 10 by sucking air from the outside of the housing 10;
A plasma ionizer 32 for generating plasma ions by applying electrical energy to the air sucked from the outside of the housing 10 by the fan 31;
An ultraviolet lamp (35) for irradiating ultraviolet rays to the inner space of the housing (10); And
Each of which is formed in the shape of a pipe and installed in the inner space of the housing 10, and the air containing the plasma ions is introduced into the opening at one end by the air pressure of the fan 31, And a plurality of water catch holders (43) through which air is blown out,
Each of the canteens 100 is inserted into each of the cage receptacles 43 in such a manner that the other end of each cage 43 is inserted into the respective cage 100 through an inlet of each cage 100 The cages 100 are accommodated in the inner space of the housing 10,
The inside of each of the canteens 100 is sterilized by the plasma ions of the air ejected from the opening of the other end of each of the cage 43 located inside the cage 43, Is sterilized by ultraviolet light emitted from the ultraviolet lamp (35)
Each of the water tube hangers 43 is formed in a shape of a serpentine bent once and then protrudes from the inner back surface of the housing 10 in the direction toward the front surface so that the other end side of the water tube hangs in the diagonal direction, When the respective canteens 100 are inserted into the respective cage receptacles 43 and are hooked on the other end of the respective cage receptacles 43 so as to face the sides of the cage 100, The site is located,
The air ejected from the gap between the circumference of the other end opening of each of the watercount hanger 43 and the corner portion of each of the watercraft 100 spreads in all directions as it hits the inner bottom surface and the side surface of the watercube 100, Flows on the entire inner surface of the water bottle 100,
The plurality of the water tank hangers 43 are installed in the form of a matrix in which the water tank hangers located on the same horizontal line form respective rows and the water tank hangers located on the same vertical line form respective rows,
As the installation height of the water hanger of each row is increased, the length of the one end of the water hanger of each row is gradually shortened, and between the water hanger of the same row of two neighboring two row hanger, When the cages 100 having a length longer than the height difference of the two adjacent rows are inserted and hooked on the respective cages 43 by the predetermined height, the cages 100 are inserted into the respective cages 43 And a corner portion between the inner bottom surface and the side surface of each of the canteens 100 is positioned on the other end of the canteens. delete delete The method according to claim 1,
The plurality of the water tank hangers 43 are installed in the form of a matrix in which the water tank hangers located on the same horizontal line form respective rows and the water tank hangers located on the same vertical line form respective rows,
And the other end is closed and formed in the shape of a rectangular tube having the same number of front holes as the number of rows of the matrix of the plurality of the water tube hangers 43 and installed vertically in the inner space of the housing 10 A vertical tube (41) into which air containing the plasma ions flows into an opening of one end by a wind pressure of the fan (31); And
Each of which is closed at both ends and has one back hole and is formed in the shape of a rectangular tube having the same number of front holes as the number of rows of the matrix of the plurality of the water tube hangers 43, Further comprising a plurality of horizontal tubes (42) installed,
The peripheries of the plurality of front holes of the vertical tube 41 and the peripheries of the rear holes of each of the plurality of the horizontal tubes 42 are sealingly coupled one on the other, And the peripheries of the openings of the one end of each of the cantilevers of each row are sealed together one to one. 5. The method of claim 4,
And is installed in a horizontal direction between the inner ceiling of the housing 10 and the upper end of the cage 43 of the row of the highest position among the plurality of the cage plugs 43 Further comprising a diaphragm (20) sealingly coupled to an inner side surface of the housing (10) except for the recessed portion,
The fan 31 is installed on the upper surface of the diaphragm 20 and has an air supply slit 14 formed on a side wall of the housing 10 between an inner ceiling surface of the housing 10 and an upper surface of the partition plate 20, To suck the outside air of the housing (10)
The plasma ionizer 32 is installed on the upper surface of the partition plate 20 to generate plasma ions by applying electrical energy to air discharged from the fan 31,
The periphery of one end opening of the vertical tube 41 is sealed around the opening between the inner rear surface of the housing 10 and the depressed portion of the partition plate 20, And the air containing the plasma ions flows into the one end opening of the straight pipe (41). 6. The method of claim 5,
The plasma ionizer 32 is installed on the upper surface of the diaphragm 20 and heats the air containing plasma ions generated by the plasma ionizer 32 so as to open the opening between the inner back surface of the housing 10 and the depression of the diaphragm 20. [ And a heater (33) for discharging the water from the water tank to the water tank.

Images