CN2575503Y - Cooking oily isolating film - Google Patents
Cooking oily isolating film Download PDFInfo
- Publication number
- CN2575503Y CN2575503Y CN 02248613 CN02248613U CN2575503Y CN 2575503 Y CN2575503 Y CN 2575503Y CN 02248613 CN02248613 CN 02248613 CN 02248613 U CN02248613 U CN 02248613U CN 2575503 Y CN2575503 Y CN 2575503Y
- Authority
- CN
- China
- Prior art keywords
- water
- net
- metal
- fume
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010411 cooking Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims abstract description 22
- 239000006233 lamp black Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 244000010375 Talinum crassifolium Species 0.000 claims description 5
- 235000015055 Talinum crassifolium Nutrition 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 5
- 239000002250 absorbent Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 210000003660 reticulum Anatomy 0.000 claims description 5
- 239000003517 fume Substances 0.000 abstract 7
- 241000196171 Hydrodictyon reticulatum Species 0.000 abstract 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 17
- 238000001914 filtration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- -1 forms cascade Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model relates to an environment protection fume exhauster, belonging to the technical field of the fume exhausters. A water curtain fume filter device is arranged at an air inlet of a casing, a water tank is arranged below the water curtain fume filter device, a metal net of an air inlet is arranged outside the filter device, and a metal water net is arranged at the back of the metal net of an air inlet. The front and back sides of the metal water net are provided with multiple layers of water diversion leaf plates in parallel, the upper top edge of the metal water net is tightly connected with a water pipe provided with an open groove, and a water outlet of a water pump arranged in the water tank is communicated with one end of the water pipe of the open groove through a water delivery pipe. Continuous water flow sheds from the metal water net and is homogenized through the multiple layers of water diversion leaves, a uniform water curtain is formed on the whole metal water net, and sucked fume and steam can be highly efficiently filtered by the uniform water curtain. Clean air can be discharged outside the fume exhauster from an air outlet, and in order to eliminate the smell of the fume, an activated carbon fiber net can be arranged at the air outlet.
Description
Technical field
The utility model relates to the range hood technical field, particularly a kind of environment protection-type range hood.
Background technology
Existing range hood mostly is to adopt blower fan to separate oil smoke, carries greasy dirt with lubricant plug, and its separation rate is only below 40%, all the other all are thrown into the space, make environmental pollution,, increased the installation difficulty of range hood so again so existing range hood must be equipped with smoke exhaust pipe.
Goal of the invention
The technical problems to be solved in the utility model be significantly improve the air of filtering oil smoke rate, discharge clean, can directly come indoor and smoke exhaust pipe need be installed.
The technical solution that the utility model proposed is such: a kind of environment protection-type range hood, comprise casing 1 and air inlet 12 thereof, air outlet 5, blower fan 4, electric control panel 8, described casing 1 air inlet 12 places are provided with water curtain type lampblack filter 2, and this filter below is provided with tank 3.Described water curtain type lampblack filter 2 fronts are provided with air inlet wire netting 2-6, its back is provided with a metal network of rivers 2-3, the parallel multilayer that is equipped with in both sides is divided waterleaf plate 2-2 before and after the 2-3 of this metal network of rivers, be right after the water pipe 2-1 of a band open slot at metal network of rivers 2-3 upper topside, the water pump 2-4 delivery port that is located at 3 li of tanks is connected with water pipe 2-1 one end by water-supply-pipe 2-5.Described tank 3 sides top is provided with open-close type water inlet 10, and its bottom is provided with osculum 9, is provided with water gauge mirror 6 at tank 3 sidewalls.The air outlet 5 of described casing 1 is equipped with absorbent carbon fibrous reticulum 7.
Compared with prior art, the utlity model has following beneficial effect:
(1) owing to water curtain type lampblack filter and tank are housed at casing air inlet place, water pump supplies water to by the rubber water-supply-pipe and is with in the water pipe of open slot, water is pasting the metal network of rivers and is rushing down down, it is online that the both sides multilayer divides the water of waterleaf plate under will rushing down to be evenly distributed in metal water, forms cascade, and oil smoke is had very strong adsorption filtration effect, its filterability can reach more than 90%, also can filter the steam in the oil smoke gas, the gas of discharge is free from environmental pollution basically, is a kind of environmentally friendly machine.
(2) because cascade is more thorough to filtering oil smoke, so can not adorn smoke exhaust pipe in the ordinary course of things, particularly after the air outlet place has adorned absorbent carbon fibrous reticulum, filter oil smoke effectively, make the gas of discharge cleaner, can directly come indoorly, smoke exhaust pipe needn't be installed, thereby, install very convenient.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
The specific embodiment
By following embodiment the utility model is further elaborated.
Referring to Fig. 1, shown in Figure 2, a kind of environment protection-type range hood is made up of casing 1, the water curtain type lampblack filter 2 that is contained in rectangle air inlet 12 places, air exhauster 4, electric control panel 8, rectangle air outlet 5, and water curtain type lampblack filter 2 is made a metal boxlike passage.When range hood is worked, water pump 2-4 works simultaneously, the water of 3 li of tanks is extracted in the water pipe 2-1 of metal network of rivers 2-3, water from the narrow concentrated flow of water pipe 2-1 to the 2-3 of the metal network of rivers, its both sides divide waterleaf plate 2-2 that the water that flows out is evenly distributed among the 2-3 of the metal network of rivers, as not having branch waterleaf plate 2-2, the water under metal water is rushed down on the net might be inhomogeneous, will influence it and filter the oil smoke effect.Two wind wheel blower fans 4 of superpower suction are equipped with at the middle part on the range hood, and NACF net 7 is equipped with at 5 places at the rectangle air outlet.During work, oil smoke enters metal boxlike passage from air inlet wire netting 2-6, when oil smoke passes through the cascade of filter, cascade reduces the temperature of oil smoke, make oil smoke gas and steam in the oil smoke condense into liquid rapidly, take back in the tank 3 by cascade again, the water that tank is 3 li contains and decomposes the oil smoke material, oil energy and water are mixed, thereby guarantee the cleaning of metal network of rivers 2-3, to keep its good performance of ventilating, through the cleaned air that filters, drain into air outlet 5 by two wind wheel blower fans 4 again, filter the back through absorbent carbon fibrous reticulum 7 again and discharge the space, to reach environment protecting.Less as greasy smell, also can not adorn absorbent carbon fibrous reticulum 7.After the range hood long-term work, because of the oil that filters out and moisture content can increase water oil capacity in the tank, and the recirculated waters in the tank 3 can be constantly contaminated, so need drain by osculum 9 to certain hour, refills clean recirculated water use.Water inlet 10 has a flared lid, can add water after drawing back.Water gauge mirror 6 is in order to determine the height of water level of tank 3.
Claims (4)
1, a kind of environment protection-type range hood, comprise casing (1) and air inlet (12) thereof, air outlet (5), blower fan (4), electric control panel (8), it is characterized in that: described casing (1) air inlet (12) locates to be provided with water curtain type lampblack filter (2), and this filter below is provided with tank (3).
2, environment protection-type range hood according to claim 1, it is characterized in that: described water curtain type lampblack filter (2) front is provided with air inlet wire netting (2-6), its back is provided with a metal network of rivers (2-3), the parallel multilayer that is equipped with in both sides is divided waterleaf plate (2-2) before and after this metal network of rivers (2-3), be right after the water pipe (2-1) of a band open slot at the metal network of rivers (2-3) upper topside, water pump (2-4) delivery port that is located at tank (3) lining is connected with water pipe (2-1) end by water-supply-pipe (2-5).
3, environment protection-type range hood according to claim 1 is characterized in that: described tank (3) side top is provided with open-close type water inlet (10), and its bottom is provided with osculum (9), is provided with water gauge mirror (6) at tank (3) sidewall.
4, environment protection-type range hood according to claim 1 is characterized in that: the air outlet (5) of described casing (1) is equipped with absorbent carbon fibrous reticulum (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248613 CN2575503Y (en) | 2002-10-09 | 2002-10-09 | Cooking oily isolating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248613 CN2575503Y (en) | 2002-10-09 | 2002-10-09 | Cooking oily isolating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575503Y true CN2575503Y (en) | 2003-09-24 |
Family
ID=33719217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248613 Expired - Fee Related CN2575503Y (en) | 2002-10-09 | 2002-10-09 | Cooking oily isolating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575503Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788380A (en) * | 2012-06-21 | 2012-11-21 | 佛山市科思博五金电器有限公司 | Oil smoke purifier |
| CN109364699A (en) * | 2018-12-14 | 2019-02-22 | 嘉兴光明五金制品有限公司 | It is a kind of to purify clean nut production flue gas processing device |
-
2002
- 2002-10-09 CN CN 02248613 patent/CN2575503Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788380A (en) * | 2012-06-21 | 2012-11-21 | 佛山市科思博五金电器有限公司 | Oil smoke purifier |
| CN102788380B (en) * | 2012-06-21 | 2015-06-17 | 佛山市科思博科技有限公司 | Oil smoke purifier |
| CN109364699A (en) * | 2018-12-14 | 2019-02-22 | 嘉兴光明五金制品有限公司 | It is a kind of to purify clean nut production flue gas processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |