KR20130023523A - Portable aerosol disinfector - Google Patents

Abstract

The present invention, by heating the sterilization disinfectant with a heater of which the heating temperature is set in advance by the control device, the sterilization disinfectant passing through the heater is vaporized and sprayed to the outside, and provided with a temperature sensor for preventing overheating of the heater Portable mist disinfectant can prevent the disinfectant from burning in the sterilizer by not exceeding a constant heating temperature range.
Mist sterilizer according to the present invention, the main body; A disinfectant solution container installed in the main body to store a disinfectant solution; A vaporizer that heats and vaporizes a disinfectant solution connected to the disinfectant solution container and sprays the disinfectant solution through a spray nozzle installed at an end; A pump installed between the disinfectant container and the vaporizer to pump the disinfectant solution; It is characterized in that the configuration is configured to include a control device installed in the main body to set the heating temperature range of the vaporizer.

Description

Portable Mist Sterilizer {PORTABLE AEROSOL DISINFECTOR}

The present invention relates to a portable mist sterilizer, and more particularly, by heating the sterilization disinfectant with a heater having a preset heating temperature by a control device, vaporizing all the sterilization disinfection liquid passing through the heater and spraying it to the outside. The present invention relates to a portable mist sterilizer having a temperature sensor for preventing overheating so that the heater does not exceed a predetermined temperature range, thereby preventing the disinfectant solution from burning in the sterilizer.

In general, the mist sterilizer is manufactured to be portable for the purpose of spraying disinfection of farmland, orchards, farms, farms, etc. Alternatively, it is mounted on a cart, or directly lifted or carried while carrying and carrying out the control. The fumigator as described above burns fuel (petrol, LPG, diesel, kerosene) to vaporize or evaporate the disinfectant solution and is equipped with a compression pump. It is used in such a way that the disinfecting liquid pressurized from the container is pressurized through the discharge pipe, and the discharge pipe is heated to a predetermined temperature, and the disinfecting solution passing through the discharge pipe is converted into a vaporized state and sprayed into a smoke state by heat at this time. .

However, such a conventional nebulizer heats the combustion tube using disposable butane gas, as disclosed in Korean Utility Model No. 155101, and the liquid disinfectant flowing through the combustion tube is vaporized and misted to the outside. As described above, the nebulizer for vaporizing the liquid disinfectant by the heat of combustion of butane gas does not have a separate device for controlling the temperature, so that the disinfectant does not vaporize properly and remains in the liquid state in the combustion tube, or the drug is burned due to excessive heating. Pollution occurs, and there is also a risk of explosion due to inadvertent use of butane gas.

The present invention has been made in order to solve the above problems, an object of the present invention, by heating the sterilization disinfectant with a heater in which the heating temperature is preset by the control device, the sterilization disinfectant passing through the heater to the supply pipe in the vaporizer It is to provide a portable mist sterilizer which can be vaporized and sprayed to the outside without remaining, and also having a temperature sensor to prevent overheating of the heater to prevent the disinfectant disinfectant from burning in the sterilizer.

Portable misting sterilizer 100 according to the present invention for solving the above problems, the main body 110; A disinfecting solution container 120 installed in the main body 110 to store a disinfecting solution; A vaporizer 140 for heating and vaporizing a disinfectant solution connected to the disinfectant container 120 and spraying the disinfectant solution through an injection nozzle 132 installed at an end portion; A pump 130 installed between the disinfectant container 120 and the vaporizer 140 to pump the disinfectant solution; Installed in the main body 110 is characterized in that it comprises a control device 150 for setting the heating temperature range of the vaporizer (140).

Preferably, a heater 141 is installed inside the vaporizer 140, and a supply pipe 131 to which a disinfectant solution is supplied is installed to surround the heater 141, and a front end of the supply pipe 131 is provided. A spray nozzle 132 is provided, and the vaporizer 140 senses a heating temperature range and sends a signal to the control device 150 to stop the operation of the heater 141 above the heating temperature range. 142 is further provided, and the heater 141 has a hollow rod shape, a heating wire is embedded therein, and the control device 150 displays whether or not the disinfectant solution can be sprayed at a setting temperature. It further includes an operation mode 154 for setting a heating temperature range of the injection lamp 114 and the vaporizer. In addition, the outside of the vaporizer 140 is further wrapped with a heat insulating material, the heater 141 is made of stainless steel, the diameter is 2mm to 5mm, the overall length of the pipe is to be 2m to 3m. desirable.

Portable mist disinfection device according to the present invention having the features as described above, can be easily disinfected at any time where disinfection is necessary, easy to carry, and the heating temperature is set by the control device according to the type of disinfectant solution installed By disinfecting the disinfectant solution, all of the disinfectant solution can be vaporized and sprayed in a mist state, and it is possible to prevent the disinfectant solution from burning by preventing overheating of the heater.

1 is an external perspective view of a mist disinfectant according to the present invention.
Figure 2 is an internal configuration of the mist sterilizer according to the present invention.
3 and 4 are a side view and a plan view showing the configuration of a vaporizer installed in the mist sterilizer according to the present invention.

The present invention heats the disinfectant disinfectant with a heater whose heating temperature is set in advance by the control device, and vaporizes the disinfectant disinfectant passing through the heater to spray it to the outside, and is provided with a temperature sensor for preventing overheating of the heater. The present invention relates to a portable mist sterilizer capable of preventing the disinfectant disinfectant from burning in the sterilizer by not exceeding a predetermined temperature range, with reference to FIGS. 1 to 4.

Mist sterilizer 100 according to the present invention, the main body 110; An antiseptic solution container 120 installed in the main body 110 to store an antiseptic solution; A vaporizer 140 connected to the disinfectant container 120 to vaporize by heating the disinfectant solution supplied from the disinfectant container 120 and spraying the disinfectant solution through the spray nozzle 132 installed at an end portion; A pump 130 installed between the disinfectant container 120 and the vaporizer 140 to pump the disinfectant solution; Installed in the main body 110 is configured to include a control device 150 for setting the heating temperature range of the vaporizer (140). Preferably, the disinfection vessel 120 and the pump 130 is connected to the tube 121, the pump 130 and the vaporizer 140 is connected to the supply pipe 131.

As illustrated in FIGS. 1 and 2, the handle 111 is installed on the outer upper surface of the main body 110 of the sterilizer 100 so that the user can conveniently carry and use the same. In addition, the disinfectant solution 120 is a general transparent container, a stopper is formed on the top surface and the tube 121 for discharging the disinfectant is installed, the tube 121 is a flexible tube 121 of PVC material With the stopper keep the confidentiality.

The main body 110 is formed in a removable box form formed of a plurality of plates (손잡이), the handle 111 and the outer front surface of the injection nozzle 132 is formed to protrude, the outer rear surface of the power cable 116 and a power button 117 is formed, the first port (communication port, not shown) connected to the computer (not shown) that can adjust the setting (setting) temperature and injection time in the vicinity of the power button 117 Is further formed, and a second port (not shown) to which a remote box (not shown) capable of controlling the spraying operation of the mist sterilizer is connected is further configured. The first and second ports are connected to the controller 150.

The computer may be used in a wired connection with the first port, or may be wirelessly connected to allow adjustment at a long distance. The remote box is connected to the second port by wire and used to control the spraying operation of the nebulizer by controlling the controller 150 using a wireless remote controller (not shown) instead of the remote box. For example, by configuring two buttons on the wireless remote control, the mist sterilizer performs the spraying operation only during the time when the a button is pressed, and when the b button is pressed, it can be continuously sprayed for a preset time (30 seconds to 30 minutes) on the controller. Time setting) It is configured to perform continuous injection.

In addition, the control device 150 installed in the main body 110 includes a power supply lamp 115 indicating on / off of the power supply, an injection lamp 114 indicating whether or not the disinfectant solution can be sprayed when the setting temperature is reached, and a pump. An operation lamp 113 indicating whether or not to operate is configured, and each of the lamps 113, 114, and 115 protrudes from the outer upper surface of the main body 110 so as to be identified by a user. You may.

3 and 4, the heater 141 is installed inside the vaporizer 140, the heater 141 is a hollow rod-shaped pipe, using a stainless steel material The inside is a heating wire. In addition, in order to prevent safety accidents due to electric shorts that may occur in a heating wire heated by supplying power, the heating wire is surrounded by an insulating material (not shown), and the hollow portion of the rod-shaped heater 141 is filled by the insulating material. . The inlet and outlet of the heater 141 is preferably sealed to prevent moisture and air from penetrating into the heater 141 to oxidize the hot wire after the hot wire is embedded therein.

In addition, the supply pipe 131 to which the disinfecting liquid is supplied is installed to surround the heater 141, and the injection nozzle 132 is provided at the front end of the supply pipe 131. The disinfectant solution is pumped from the disinfectant container 120 by the pump 130 and the liquid is vaporized by the heated heater 141 inside the vaporizer 140 while the supply pipe 131 flows. It is sprayed to outside through).

The heater 141 installed inside the vaporizer 140 as described above is configured in the form of a coil (spiral) to improve uniform heat transfer and heat transfer efficiency in the supply pipe 131, and a supply pipe surrounding the heater 141 ( 131 is also configured in the form of a coil. By configuring the heater 141 in the form of a coil as described above, while minimizing the size of the heater 141, it is possible to increase the heating surface area of the heater 141, and also to reduce the overall size of the vaporizer 140. The vaporizer 140 can be downsized. Therefore, the body 110 of the sterilizer 100 can also be miniaturized, which is more convenient to carry. The diameter of the coil-type heater 141 pipe of the present invention is 2mm to 5mm, the total length when unfolded is preferably 2m to 3m, the diameter and length of the supply pipe 131 is also the length of the heater pipe It is desirable to configure accordingly. The diameter and the total length can be varied depending on the spraying capacity of the mist sterilizer. That is, since the capacity of the disinfectant to be sprayed differs according to the place to be disinfected, the diameter and length of the heater pipe and the supply pipe may be differently applied.

The vaporizer 140 is formed of an aluminum casting, first the heater 141 is inserted into the coil-shaped supply pipe 131 to integrate the supply pipe 131 and the heater 141, and to the casting frame of the rectangular shape After the integrated supply pipe 131 and the heater 141 are put, molten aluminum is injected into the casting mold and cooled and solidified. After the aluminum is solidified, the casting mold is dismantled to produce a vaporizer 140. In addition, the outside of the vaporizer 140 is wrapped with a heat insulator 143 to prevent the heat inside the vaporizer 140 to flow out to minimize the heat loss of the vaporizer. The vaporizer 140 further includes a temperature sensor 142 that senses a heating temperature range and sends a signal to the control device 150 to stop the operation of the heater 141 above the heating temperature range. As described above, the vaporizer 140 is composed of aluminum casting having excellent thermal conductivity, regardless of the position of the supply pipe 131, the heat of the heater 141 is rapidly transmitted to the supply pipe 131, and the temperature deviation of the transferred heat is reduced. To reduce. In addition, due to the excellent thermal conductivity of aluminum, regardless of the position of the temperature sensor 142, the temperature sensor 142 accurately senses the temperature in the vaporizer 140 to provide information to the controller 150, the disinfectant solution is the heater 141 This is to prevent liquefied injection due to burning phenomenon and unheating (below the setting temperature) of the heater 141 due to overheating.

The supply pipe 131 is preferably used a metal material, in the present invention uses stainless steel. Stainless steel is advantageous because it is more resistant to oxidation than other metals when it receives heat generated from the heater 141 for a long time, and fine foreign substances contained in the disinfectant fluid flowing into the supply pipe 131 rather than other metal pipes are caught in the supply pipe 131. Can be prevented.

The control device 150 is connected to the pump 130, the heater 141 and the temperature sensor 142, respectively, and serves to control each device. In addition, the control device 150 has a power supply lamp 115 indicating the on / off of the power supply, an injection lamp 114 indicating whether or not the injection is possible to reach a setting temperature and an operation lamp 113 indicating whether the pump is operating or not. It is configured, the operating mode 154 for setting the heating temperature range of the vaporizer 140 is further provided. When power is supplied to the mist sterilizer 100 by turning the power button 117 on, when the power lamp 115 is turned on and turned on, the heater 141 is operated to optimize the vaporization of the disinfectant solution. Heated to a settable temperature (eg, 180 ° C. to 280 ° C.). The setting temperature is composed of four operating modes (154) to be set in consideration of the breaking point of each disinfectant solution, in the present invention, one mode is typically 180 ℃ to 220 ℃, two modes 220 ℃ to 240 ℃, 3 The mode specifies a temperature range set from 240 ° C. to 260 ° C. and four modes from 260 ° C. to 280 ° C., wherein the mode is configured in the controller 150 and each mode value is set to a computer (not shown). Can be adjusted. When the user sets the appropriate mode among the above modes, the heater 141 is heated to the above temperature range while the power lamp 115 is turned on.

When the heater 141 is heated within the setting temperature range (heating time of the heater is about 5 minutes), the injection lamp 114 is turned on. At this time, when the injection button 112 is pressed, the pump 130 is operated to disinfect the liquid. It is injected to the injection nozzle 132 via the vaporizer 140 through the tube 121 and the supply pipe 131. When the injection button 112 is pressed as described above, the pump 130 is operated. The operation of the pump 130 can be confirmed by the user by turning on the operation lamp 113.

When the heater 141 is heated to the highest point of the set temperature range as described above, when the temperature sensor 142 in the vaporizer 140 senses the heating temperature and sends a signal to the controller 150, the controller 150 is a heater. The 141 is turned off to prevent the heater 141 from being heated any longer, thereby preventing the disinfectant from burning due to the overheating of the heater 141. The control device 150 and the heater 141 are connected to each other by a heater control line 152.

As described above, when the spraying proceeds for a predetermined time while the heater 141 is turned off, the disinfectant solution supplied from the disinfection container 120 and the supply pipe 131 in the vaporizer 140 are heat-exchanged with each other (low temperature disinfectant solution is continuously supplied. Therefore, the temperature of the supply pipe is lowered) The temperature of the supply pipe 131 is lowered so that the temperature in the vaporizer 140 is below the set temperature. When the temperature in the vaporizer 140 is lowered below the set temperature, the controller 150 turns off the pump 130 to stop the injection.

Some of the disinfectant solution remaining in the supply pipe 131 may be spontaneously sprayed for a short time even when the pump 130 is turned off. Natural spray is possible), most of the disinfectant in the supply pipe 131 is not vaporized and remains in the supply pipe 131 in a liquid state flows to the outside through the injection nozzle 132, the surrounding environment becomes dirty, When operating, there is a fear that the preheating time for raising the heater 141 to the set temperature becomes long. The control device 150 according to the present invention further has an additional function for preventing the above phenomenon, the heater 141 is turned off at the highest temperature of the set temperature range during the mist disinfection and the temperature of the supply pipe 131 is lowered When the temperature in the vaporizer 140 falls to a certain temperature (a temperature close to the lowest temperature of the setting temperature range, for example, drops to about 190 ° C. in one mode), the temperature sensor 142 senses the temperature in the vaporizer 140. By sending a signal to the control device 150 to turn on the heater 141 again (ON) to continuously maintain the supply pipe 131 at the set temperature, the pump 130 is continuously operated to supply the disinfectant solution supply pipe 131 ), And the supply pipe 131 in the vaporizer 140 is completely vaporized and sprayed without leaving a disinfectant in a liquid state.

By preheating the vaporizer 140 in this manner, the disinfectant solution is continuously vaporized without remaining in the supply pipe 131 in the vaporizer and spraying is possible. The control device 150 and the temperature sensor 142 are connected by a temperature sensor connection line 151, the control device 150 and the pump 130 are connected by a pump control line 153, the pump 130 and The heater 141 is connected through a power supply and a control device 150, respectively.

The smoke sterilizer 100 may be operated by an external power source or a battery power, and the sterilizer 100 may be manually or automatically adjusted (such as a wireless remote controller). In addition, the disinfectant solution 120 may be used to accommodate a liquid medicament of various uses, such as disinfectant disinfectant, deodorant, fragrance.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Therefore, the embodiments disclosed in the present invention are not intended to limit the scope of the present invention but to limit the scope of the present invention. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

100.Misting Sterilizer 110.Body
111.Handle 112.Injection Button
113.Operation lamp 114.Injection lamp
115. Power supply lamp 120. Disinfectant container
121.Tube 130.Pump
131.Supply pipe 132.Spray nozzle
140.Carburetor 141.Heater
142.Temperature sensor 150.control device
154.Operation Mode

Claims (8)

In the mist sterilizer which vaporizes and sprays a sterilizing disinfectant solution,
The mist sterilizer,
main body;
A disinfectant solution container installed in the main body to store a disinfectant solution;
A vaporizer that heats and vaporizes a disinfectant solution connected to the disinfectant solution container and sprays the disinfectant solution through a spray nozzle installed at an end;
A pump installed between the disinfectant container and the vaporizer to pump the disinfectant solution;
A control device installed in the main body to set a heating temperature range of the vaporizer;
Haze sterilizer, characterized in that comprising a.
The method of claim 1,
The heater is installed inside the vaporizer, the supply pipe for disinfecting liquid is installed so as to surround the heater, the front end of the supply pipe fume sterilizer characterized in that the injection nozzle is provided.
The method of claim 1,
The vaporizer further comprises a temperature sensor for sensing a heating temperature range and sending a signal to a control device to stop the operation of the heater above the heating temperature range.
The method of claim 1,
The control device, the mist sterilizer, characterized in that further provided with an operating mode for setting the heating temperature range of the injection lamp and the vaporizer to indicate whether the disinfectant solution can be sprayed to reach the set temperature.
The method of claim 1,
The smoke sterilizer, characterized in that the mist sterilizer which is operated by the power of an external power source or a battery.
The method of claim 2,
The heater is a hollow rod-shaped, the mist disinfectant, characterized in that the heating wire is embedded therein.
The method of claim 2,
The outside of the vaporizer is a fumigator, characterized in that further wrapped with insulation.
The method of claim 2,
The heater uses a stainless steel material, the diameter is 2mm to 5mm, the total length of the pipe is a fume sterilizer, characterized in that 2m to 3m.

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