CN213630590U - Smoke exhaust hood with good filtering effect - Google Patents
Smoke exhaust hood with good filtering effect Download PDFInfo
- Publication number
- CN213630590U CN213630590U CN202022147780.6U CN202022147780U CN213630590U CN 213630590 U CN213630590 U CN 213630590U CN 202022147780 U CN202022147780 U CN 202022147780U CN 213630590 U CN213630590 U CN 213630590U
- Authority
- CN
- China
- Prior art keywords
- oil
- smoke
- pipe
- fan
- hood
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 61
- 230000000694 effects Effects 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 title claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 239000003517 fume Substances 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 15
- 235000019504 cigarettes Nutrition 0.000 abstract description 6
- 238000010411 cooking Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a small-size cooking equipment enclosure technical field especially relates to an enclosure that filter effect is good, including collection petticoat pipe and install at the inside oil collecting bowl of collection petticoat pipe, collection petticoat pipe upper portion is fixed with smoke extraction pipe, smoke extraction pipe runs through into in the collection petticoat pipe through the oil cleaner screen, the oil cleaner screen bottom is passed through the bolt and is connected with oil collecting bowl, smoke extraction pipe one side is equipped with the atomizer, smoke extraction pipe keeps away from atomizer one side and is equipped with the oil strain pond, oil strain pond bottom portion inlays and is equipped with oil water separation net, oil water separation net downside is equipped with the collection box, the oil strain pond top is equipped with the inside fan protecting net of embedding smoke extraction pipe, fan protecting net upper portion is fixed with the fan, fan upper portion is connected with the scavenge pipe. The utility model discloses a principle of gas-liquid striking is cooled down and is filtered kitchen oil smoke, can effectually filter the oil stain in the oil smoke, guarantees that the influence that exhaust cigarette produced the environment reduces, improves the effect of filtered oil smoke.
Description
Technical Field
The utility model relates to a small-size cooking equipment enclosure technical field especially relates to an enclosure that filter effect is good.
Background
Smoke, not a gas, is physically a dust particle, and is a solid, which can fly in the air due to its light weight, forming smoke. The oil fume generated by the cooking equipment also comprises vaporized oil stains which are directly discharged into the environment, so that certain environmental pollution is caused.
In present life, everywhere can produce the cigarette, because contain the dust particulate matter in the cigarette, can endanger the production of human body, so need utilize fume extractor to alleviate the harm of cigarette to the human body, but now most only utilize the filter screen to block the large granule material in the smoke and dust, then discharge into the air with the cigarette in, this kind of mode not only the exhaust fume filter effect is poor, can't filter wherein oil stain, still can cause the destruction to the environment.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing the smoke exhaust hood with good filtering effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fume hood that filter effect is good, includes the collection petticoat pipe and installs at the inside collection oil bowl of collection petticoat pipe, collection petticoat pipe upper portion is fixed with the smoke extraction pipe, in the smoke extraction pipe runs through into collection petticoat pipe through the oil cleaner screen, the oil cleaner screen bottom is passed through the bolt and is connected with collection oil bowl, smoke extraction pipe one side is equipped with the atomizer, smoke extraction pipe keeps away from atomizer one side and is equipped with the oil filter pond, oil filter pond bottom inlays and is equipped with water oil separating net, water oil separating net downside is equipped with the collection box, the oil filter pond top is equipped with the inside fan protecting net of embedding smoke extraction pipe, fan protecting net upper portion is fixed with the fan, fan upper portion is connected with the scavenge pipe.
Preferably, the oil filter screen is tubular and is made of stainless steel.
Preferably, the smoke extraction pipe is in an inverted L shape, and one side of the smoke extraction pipe is provided with an access cover.
Preferably, the atomizer is located smoke extraction pipe upper portion, and is equipped with the multiunit, the atomizer produces and filters the water curtain and runs through smoke extraction pipe to fall into in the oil filter pond.
Preferably, the oil-water separation net, the recovery box and the oil filtering pool are detachably connected.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a principle of gas-liquid striking is cooled down and is filtered the kitchen oil smoke, can effectually filter the oil stain in the oil smoke, guarantees that the influence that exhaust cigarette produced the environment reduces, improves the effect of filtering oil smoke.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of a smoke exhaust hood with good filtering effect;
fig. 2 is a schematic structural view of a smoke exhaust pipe of a smoke exhaust hood with good filtering effect of the present invention.
In the figure: the device comprises a ventilation pipe 1, a fan 2, a fan protecting net 3, a smoke extraction pipe 4, an oil filtering pool 5, an oil-water separation net 6, a recovery box 7, a smoke collecting hood 8, an oil collecting bowl 9, an oil filtering net 10, a filtering water curtain 11 and an atomizer 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a smoke exhaust hood with good filtering effect comprises a smoke collecting hood 8 and an oil collecting bowl 9 installed inside the smoke collecting hood 8, wherein a smoke exhaust pipe 4 is fixed on the upper portion of the smoke collecting hood 8, the smoke exhaust pipe 4 penetrates into the smoke collecting hood 8 through an oil filter screen 10, the bottom of the oil filter screen 10 is connected with the oil collecting bowl 9 through bolts, an atomizer 12 is arranged on one side of the smoke exhaust pipe 4, an oil filter pool 5 is arranged on one side, away from the atomizer 12, of the smoke exhaust pipe 4, an oil-water separation net 6 is embedded in the bottom of the oil filter pool 5, a recovery box 7 is arranged on the lower side of the oil-water separation net 6, a fan protection net 3 embedded into the smoke exhaust pipe 4 is arranged above the oil filter pool 5, a fan 2 is fixed on the upper portion of the fan.
In this embodiment, oil cleaner screen 10 is the tubulose, and the material is the stainless steel, through oil cleaner screen 10 prefilter oil smoke, avoids during the oil stain drips into cooking pot.
Specifically, the smoke pumping pipe 4 is in an inverted L shape, and one side of the smoke pumping pipe is provided with an access cover which is arranged according to the actual installation condition, so that the sealing condition is ensured, and the smoke pumping pipe is convenient to clean.
Specifically, the atomizer 12 is located on the upper portion of the smoke exhaust pipe 4 and is provided with a plurality of groups, the atomizer 12 generates a filtering water curtain 11 to penetrate through the smoke exhaust pipe 4 and fall into the oil filtering pool 5, and the oil smoke is impacted through the filtering water curtain 11 to cool the oil smoke and simultaneously filter oil stains therein.
Particularly, the oil-water separation net 6, the recovery box 7 and the oil filtering pool 5 are detachably connected, so that the oil-water separation net 6 and the sewage in the recovery box 7 can be conveniently replaced.
In this embodiment, constructor begins the culinary art, opens fan 2, fan 2 produces the negative pressure, will collect in the oil smoke suction smoke pipe 4 of petticoat pipe 8 below, and through oil cleaner screen 10 prefilter, the oil stain is convenient for clean in flowing into oil collection bowl 9 simultaneously, during the oil smoke gets into smoke pipe 4, atomizer 12 produces and filters water curtain 11, cool down smog, filter wherein oil stain simultaneously, sewage falls into in the oil strain pond 5, filter through water oil separating net 6, later surplus oil smoke is through fan protecting net 3 and fan 2 exhaust scavenge pipe 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The exhaust hood with good filtering effect comprises an exhaust fume collecting hood (8) and an oil collecting bowl (9) arranged inside the exhaust fume collecting hood (8), and is characterized in that the upper portion of the exhaust fume collecting hood (8) is fixed with a smoke exhaust pipe (4), the smoke exhaust pipe (4) penetrates into the exhaust fume collecting hood (8) through an oil filter screen (10), the bottom of the oil filter screen (10) is connected with the oil collecting bowl (9) through bolts, one side of the smoke exhaust pipe (4) is provided with an atomizer (12), one side, far away from the atomizer (12), of the smoke exhaust pipe (4) is provided with an oil filter pool (5), the bottom of the oil filter pool (5) is embedded with an oil-water separation net (6), the lower side of the oil-water separation net (6) is provided with a recycling box (7), a fan protecting net (3) embedded into the smoke exhaust pipe (4) is arranged above the oil filter pool (5), and the upper portion of the fan protecting net (3) is fixed with a fan, the upper part of the fan (2) is connected with a ventilation pipe (1).
2. The extractor hood with good filtering effect according to claim 1, wherein the oil filter screen (10) is tubular and made of stainless steel.
3. The exhaust hood with good filtering effect according to claim 1, wherein the exhaust pipe (4) is in an inverted L shape, and one side of the exhaust pipe is provided with an access cover.
4. An extractor hood with good filtering effect according to claim 1, wherein the atomizers (12) are located at the upper part of the extracting smoke pipe (4) and are provided with a plurality of groups, and the atomizers (12) generate a filtering water curtain (11) to penetrate through the extracting smoke pipe (4) and fall into the oil filtering pool (5).
5. The extractor hood with good filtering effect according to claim 1, wherein the oil-water separation net (6), the recovery box (7) and the oil filtering pool (5) are detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147780.6U CN213630590U (en) | 2020-09-27 | 2020-09-27 | Smoke exhaust hood with good filtering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147780.6U CN213630590U (en) | 2020-09-27 | 2020-09-27 | Smoke exhaust hood with good filtering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213630590U true CN213630590U (en) | 2021-07-06 |
Family
ID=76657579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022147780.6U Expired - Fee Related CN213630590U (en) | 2020-09-27 | 2020-09-27 | Smoke exhaust hood with good filtering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213630590U (en) |
-
2020
- 2020-09-27 CN CN202022147780.6U patent/CN213630590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |