CN214345298U - Waste gas purification device for kitchen - Google Patents
Waste gas purification device for kitchen Download PDFInfo
- Publication number
- CN214345298U CN214345298U CN202022798107.9U CN202022798107U CN214345298U CN 214345298 U CN214345298 U CN 214345298U CN 202022798107 U CN202022798107 U CN 202022798107U CN 214345298 U CN214345298 U CN 214345298U
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- CN
- China
- Prior art keywords
- fixed mounting
- purifying box
- waste gas
- purification
- gas
- 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
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- 238000000746 purification Methods 0.000 title claims abstract description 34
- 239000002912 waste gas Substances 0.000 title abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000006096 absorbing agent Substances 0.000 claims abstract 5
- 239000006233 lamp black Substances 0.000 claims abstract 5
- 239000000779 smoke Substances 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000012535 impurity Substances 0.000 abstract description 11
- 239000003463 adsorbent Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000003517 fume Substances 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000009298 carbon filtering Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of exhaust-gas purification, especially, be a waste gas purification device for kitchen use, including the lampblack absorber, the top fixed mounting of lampblack absorber has the blast pipe, the right side fixed mounting of blast pipe has the pipeline fan, the output fixed mounting of pipeline fan has the gas-supply pipe, gas-supply pipe downwarping is connected with the purifying box. During the purification, the waste gas of absorption enters into the purifying box from the gas-supply pipe through the pipeline fan in, then pass through purifying box greasy dirt filter layer earlier, filter the cotton layer, carry out the greasy dirt and filter, then waste gas after the filtration accelerates through the fan on the first motor output, then through ceramic filter screen, the active carbon filter screen carries out preliminary purification, then it adsorbs through the water that has added the adsorbent to gush into the bottom of purifying box, deposit, then adsorb the aquatic through the electrolyser, the impurity of sediment carries out the electrolysis, make the impurity electrolysis of water adsorption and sediment fall, reduce the pollution that waste gas caused the environment with this, it is more convenient to make subsequent clearance.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas purification, concretely relates to exhaust gas purification device for kitchen use.
Background
The oil smoke generated in families, restaurants and the like in China is discharged in an unorganized mode, namely, the oil smoke is directly discharged into the atmosphere through an exhaust system, contains various harmful substances, is discharged outdoors without any treatment, not only pollutes the living environment of surrounding residents, but also is extremely easy to be mixed with other dust to form inhalable particles, and the atmospheric quality condition is damaged.
The existing range hood is used for pumping kitchen oil smoke, discharged oil smoke waste gas cannot be purified, environmental pollution is caused easily, the range hood is not beneficial to wide popularization, a large amount of oil smoke impurities are adsorbed easily in the using process, the range hood is not easy to clean, and meanwhile, secondary pollution is caused, and troubles are brought to subsequent cleaning.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a waste gas purification device for kitchen use has solved and has adsorbed a large amount of oil smoke impurity easily, the difficult problem of clearance.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas purification device for kitchen use comprises a range hood, wherein an air supply pipe is fixedly mounted at the top of the range hood, a pipeline fan is fixedly mounted at the right side of the air supply pipe, an air supply pipe is fixedly mounted at the output end of the pipeline fan, the air supply pipe is connected with a purification box in a downward bending manner, a protective shell is fixedly mounted at the left side of the purification box, a mixed adsorption device is fixedly mounted inside the protective shell, an air outlet is fixedly mounted at the right side of the purification box, an inlet pipe is fixedly mounted on the surface of the purification box, an outlet pipe is fixedly mounted at the right side of the inlet pipe, a fixed plate is fixedly mounted at the back of the purification box, an auxiliary device is fixedly mounted at the top of the fixed plate, an electrolysis device is fixedly mounted at the bottom of the fixed plate, an induced draft fan is fixedly mounted inside the range hood, and sliding grooves are formed in two sides inside the purification box, and an oil fume filtering device is fixedly arranged in the purifying box.
Preferably, the mixing and adsorbing device comprises a second motor, and a stirring shaft is fixedly arranged in the second motor, and the output end of the second motor extends to the inside of the purifying box.
Preferably, the auxiliary device comprises a first motor, and a fan is fixedly installed inside the purification box and extends to the output end of the first motor.
Preferably, the electrolysis device comprises a switch controller, a groove is formed in the inner side of the purification box, and an electrolyzer is fixedly mounted in the groove.
Preferably, oil smoke filter equipment is including greasy dirt filter layer, filtering cotton layer, ceramic filter screen, active carbon filter screen, the spout is connected with greasy dirt filter layer, filtering cotton layer through its inside slider that sets up, the fixed surface on greasy dirt filter layer, filtering cotton layer installs the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
during the purification, the waste gas of absorption enters into the purifying box from the gas-supply pipe through the pipeline fan in, then pass through purifying box greasy dirt filter layer earlier, filter the cotton layer, carry out the greasy dirt and filter, then waste gas after the filtration accelerates through the fan on the first motor output, then through ceramic filter screen, the active carbon filter screen carries out preliminary purification, then it adsorbs through the water that has added the adsorbent to gush into the bottom of purifying box, deposit, then adsorb the aquatic through the electrolyser, the impurity of sediment carries out the electrolysis, make the impurity electrolysis of water adsorption and sediment fall, reduce the pollution that waste gas caused the environment with this, it is more convenient to make subsequent clearance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a first three-dimensional structure diagram of the present invention;
FIG. 2 is a second perspective structural view of the present invention;
FIG. 3 is an internal structure view of the range hood of the present invention;
fig. 4 is an internal structure diagram of the purification box of the present invention.
In the figure: 1, a range hood; 2, an air supply pipe; 3, a pipeline fan; 4, a gas conveying pipe; 5, a purifying box; 6, a protective shell; 7, an air outlet; 8, a water inlet pipe; 9, discharging a water pipe; 10 fixing the plate; 11 a first motor; 12 a switch controller; 13 induced draft fan; 14 sliding chutes; 15 oil stain filtering layer; 16 a filter cotton layer; 17 a handle; 18 a ceramic filter screen; 19, an active carbon filter screen; 20 an electrolyzer; 21 a second motor; 22 a fan; 23 stirring shaft.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a waste gas purification device for kitchen use comprises a range hood 1, wherein an air supply pipe 2 is fixedly installed at the top of the range hood 1, a pipeline fan 3 is fixedly installed at the right side of the air supply pipe 2, an air supply pipe 4 is fixedly installed at the output end of the pipeline fan 3, the air supply pipe 4 is connected with a purification box 5 in a downward bending manner, a protective shell 6 is fixedly installed at the left side of the purification box 5, a mixed adsorption device is fixedly installed inside the protective shell 6, an air outlet 7 is fixedly installed at the right side of the purification box 5, a water inlet pipe 8 is fixedly installed on the surface of the purification box 5, a water outlet pipe 9 is fixedly installed at the right side of the water inlet pipe 8, a fixing plate 10 is fixedly installed behind the purification box 5, an auxiliary device is fixedly installed at the top of the fixing plate 10, an electrolysis device is fixedly installed at the bottom of the fixing plate 10, an induced draft fan 13 is fixedly installed inside the range hood 1, and sliding chutes 14 are formed in two sides inside the purification box 5, an oil fume filtering device is fixedly arranged inside the purifying box 5, when in use, oil fume is pumped into the air supply pipe 2 by an induced draft fan 13 inside the range hood 1, then the oil fume enters the purifying box 5 through an air supply pipe 4 at the output end of the pipeline fan 3 by the pipeline fan 3, then the oil fume is filtered by the oil fume filtering device, oil stain is left on the oil fume, then the filtered oil fume waste gas is accelerated by an auxiliary device at the top of the fixing plate 10 to rapidly flow into the bottom of the purifying box 5, water added with an adsorbent is stirred by the mixed adsorption device to adsorb and precipitate the waste gas, then the impurities adsorbed and precipitated in the water are electrolyzed by the electrolysis device, the water adsorbed and precipitated impurities are electrolyzed, the filtered waste gas flows out from the air outlet 7, and the waste water at the bottom of the purifying box 5 is discharged from the water outlet pipe 9 by opening a valve on the water outlet pipe 9, the subsequent cleaning is more convenient.
Specifically, mix adsorption equipment including second motor 21, the inside fixed mounting that the output of second motor 21 extended to purifying box 5 has (mixing) shaft 23, during the use, drives the inside (mixing) shaft 23 of purifying box 5 through the output of second motor 21, stirs the mixture to the water that has added the adsorbent, makes the mixed water adsorb and deposit the impurity of oil smoke waste gas.
Specifically, auxiliary device is including first motor 11, and the inside fixed mounting that the output of first motor 11 extended to purifying box 5 has fan 22, and during the use, drives fan 22 on its output through first motor 11, makes waste gas accelerate, makes it pour into purifier fast.
Specifically, the electrolysis device comprises a switch controller 12, a groove is formed in the inner side of the purification box 5, an electrolyzer 20 is fixedly mounted in the groove, and when the electrolysis device is used, the electrolyzer 20 in the groove in the inner side of the purification box 5 is opened through the switch controller 12, so that impurities adsorbed and precipitated in the mixed water are electrolyzed.
It is specific, fume filtration device is including greasy dirt filter layer 15, filter cotton layer 16, ceramic filter 18, activated carbon filter 19, spout 14 is through its inside slider and greasy dirt filter layer 15 that sets up, filter cotton layer 16 and be connected, greasy dirt filter 15, filter cotton layer 16's fixed surface installs handle 17, in the use, through greasy dirt filter layer 15, filter cotton layer 16 and filter the greasy dirt, then through ceramic filter 18, activated carbon filter 19 carries out preliminary purification, then through handle 17 with greasy dirt filter layer 15, filter cotton layer 16 and pull out in spout 14, the convenience is to greasy dirt filter layer 15, filter paper and the filter cotton in the cotton layer 16 change.
The utility model discloses a theory of operation and use flow: when in use, the induced draft fan 13 in the range hood 1 is used for pumping oil smoke into the air supply pipe 2, then the oil smoke waste gas enters the purifying box 5 through the air supply pipe 4 at the output end of the pipeline fan 3 through the pipeline fan 3, then the oil stain is filtered through the oil stain filtering layer 15 and the filtering cotton layer 16, then the filtered waste gas is accelerated through the fan 22 at the output end of the first motor 11, then the waste gas is preliminarily purified through the ceramic filtering net 18 and the activated carbon filtering net 19, then the waste gas quickly flows into the bottom of the purifying box 5, the stirring shaft 23 at the output end of the second motor 21 is driven to stir the water added with the adsorbent to adsorb and precipitate the waste gas, then the electrolyzer 20 is opened to electrolyze the impurities adsorbed and precipitated in the water through the switch controller 12, the filtered waste gas flows out from the air outlet 7, therefore, the pollution of waste gas to the environment is reduced, and the subsequent cleaning is more convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an exhaust gas purification device of for kitchen use, includes lampblack absorber (1), its characterized in that: the top fixed mounting of lampblack absorber (1) has air feed pipe (2), the right side fixed mounting of air feed pipe (2) has pipeline fan (3), the output fixed mounting of pipeline fan (3) has gas-supply pipe (4), gas-supply pipe (4) downwarping connection has purifying box (5), the left side fixed mounting of purifying box (5) has protecting crust (6), the inside fixed mounting of protecting crust (6) has mixed adsorption equipment, the right side fixed mounting of purifying box (5) has gas outlet (7), the fixed surface of purifying box (5) installs inlet tube (8), the right side fixed mounting of inlet tube (8) has outlet pipe (9), the fixed mounting at the back of purifying box (5) has fixed plate (10), the top fixed mounting of fixed plate (10) has auxiliary device, the bottom fixed mounting of fixed plate (10) has electrolytic device, the inside fixed mounting of lampblack absorber (1) has draught fan (13), spout (14) have been seted up to the inside both sides of purifying box (5), the inside fixed mounting of purifying box (5) has oil smoke filter equipment.
2. An exhaust gas purifying apparatus for kitchen use according to claim 1, wherein: mix adsorption equipment including second motor (21), the inside fixed mounting that the output of second motor (21) extends to purifying box (5) has (mixing) shaft (23).
3. An exhaust gas purifying apparatus for kitchen use according to claim 1, wherein: the auxiliary device comprises a first motor (11), and a fan (22) is fixedly mounted in the purification box (5) and extends to the output end of the first motor (11).
4. An exhaust gas purifying apparatus for kitchen use according to claim 1, wherein: the electrolysis device comprises a switch controller (12), a groove is formed in the inner side of the purification box (5), and an electrolyzer (20) is fixedly mounted in the groove.
5. An exhaust gas purifying apparatus for kitchen use according to claim 1, wherein: oil smoke filter equipment is including greasy dirt filter layer (15), filtering cotton layer (16), ceramic filter screen (18), active carbon filter screen (19), spout (14) are connected with greasy dirt filter layer (15), filtering cotton layer (16) through its inside slider that sets up, the fixed surface of greasy dirt filter layer (15), filtering cotton layer (16) installs handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798107.9U CN214345298U (en) | 2020-11-27 | 2020-11-27 | Waste gas purification device for kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798107.9U CN214345298U (en) | 2020-11-27 | 2020-11-27 | Waste gas purification device for kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214345298U true CN214345298U (en) | 2021-10-08 |
Family
ID=77979523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022798107.9U Expired - Fee Related CN214345298U (en) | 2020-11-27 | 2020-11-27 | Waste gas purification device for kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214345298U (en) |
-
2020
- 2020-11-27 CN CN202022798107.9U patent/CN214345298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220505 Address after: 510000 room 101-103, No. 65, Jiushi Road, Baisha village, Zhongluotan Town, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Chenggong Plastic Industry Co.,Ltd. Address before: 344000 Le'an Lecheng environmental protection Co., Ltd., shop 11, building 2, Jinxiu Wenbo, Yucai Road, Aoxi Town, Le'an County, Fuzhou City, Jiangxi Province Patentee before: Hui Zhenghui |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |