CN103398407A - Oil smoke separating, silencing and purifying box - Google Patents
Oil smoke separating, silencing and purifying box Download PDFInfo
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- CN103398407A CN103398407A CN2013103705620A CN201310370562A CN103398407A CN 103398407 A CN103398407 A CN 103398407A CN 2013103705620 A CN2013103705620 A CN 2013103705620A CN 201310370562 A CN201310370562 A CN 201310370562A CN 103398407 A CN103398407 A CN 103398407A
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- oil smoke
- box
- noise reduction
- purifying box
- sound deadening
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Abstract
The invention provides an oil smoke separating, silencing and purifying box which is used for solving the problems of unobvious oil smoke separating effect and environmental pollution caused by loud noise generated during operation of an oil smoke purifier in the prior art. The oil smoke separating, silencing and purifying box comprises an oil smoke separating box and a fan, wherein filter cotton is arranged in the oil smoke separating box, and an oil smoke inlet and a waste gas outlet are formed in the oil smoke separating box; the fan is fixedly arranged on the oil smoke separating box, a smoke inlet channel is formed in the fan, a gas inlet of the smoke inlet channel is communicated with a gas outlet of oil smoke emission equipment, and a gas outlet of the smoke inlet channel is communicated with the oil smoke inlet in the oil smoke separating box. By adopting the technical scheme provided by the invention, oil gas and water vapor in oil smoke can be effectively separated, and additionally, the oil smoke separating, silencing and purifying box has the advantages of less noise, energy conservation and environmental friendliness and is suitable for popularization in a large scale.
Description
Technical field
The present invention relates to the oil smoke Separated sound deadening equipment that a kind of catering industry uses, especially relate to a kind of oil smoke Separated sound deadening purifying box.
Background technology
In traditional catering industry, tend to produce a large amount of oil smoke, oil smoke generally comprises oil gas, steam, and taste is more pungent, part food and drink company, directly with oil smoke discharge in air, caused the pollution near environment, serious impact near resident life.
Along with people are more and more higher to environmental requirement, environmental administration also requires each food and drink company in the smoke evacuation outlet, increases the cooking fume remover of electrostatic adsorption type, and this cooking fume remover has been eliminated the oil gas composition in the oil smoke to a certain extent, has played certain effect; But the effect of cooking fume remover is not fairly obvious,, through the oil smoke that cooking fume remover filters, still exists denseer oil smoke residual, distributes heavier smell, does not have and can deal with problems fully; Electrostatic oil fume deaner is in operation and produces larger noise simultaneously, and resident living has on every side been caused bad impact; The electrostatic oil fume deaner price comparison is high, has increased the operation cost of food and drink company.
In the prior art, the DeGrain that electrostatic oil fume deaner separates oil smoke, still exist denseer oil smoke residual, and produce larger noise in its running,, for these problems, not yet proposes at present effective solution.
Summary of the invention
Main purpose of the present invention is to provide a kind of oil smoke Separated sound deadening purifying box, can either effectively separate oil gas and steam in oil smoke, and the while noise is little, energy-saving and environmental protection, is fit to promote in large area.
For achieving the above object, the invention provides a kind of oil smoke Separated sound deadening purifying box.
Oil smoke Separated sound deadening purifying box of the present invention comprises: the oil smoke separator box, be provided with filter cotton in it, and be provided with oil smoke air inlet and outlet port on the oil smoke separator box; Blower fan, be fixed on the oil smoke separator box above, be provided with fume inlet passage in it, the air intake of fume inlet passage is connected with the exhaust outlet of oil smoke discharge equipment, the exhaust outlet of fume inlet passage is connected with the oil smoke air inlet on the oil smoke separator box.
Further, be soaked with clean liquid in filter cotton.
Further, the outside of oil smoke separator box also is provided with base, and base is surrounded the oil smoke separator box.
Further, be fixedly installed the noise reduction cover body above base, be provided with on the noise reduction cover body: the first opening, corresponding with the air intake of fume inlet passage; The second opening, be used for discharging the waste gas after the oil smoke separator box filters.
Further, the surrounding of noise reduction cover body is comprised of the noise reduction body of wall, and each noise reduction body of wall comprises: external wall; Intermediate layer, be comprised of quieter material; Interior walls, be comprised of the silencing net with several bloops.
Further, quieter material is rock wool.
Further, the outlet port on the oil smoke separator box is connected with outlet passageway; Be provided with the 3rd opening on the external wall of the noise reduction body of wall of the exhaust outlet direction of corresponding outlet passageway.
Further, the exhaust outlet of outlet passageway and to the distance between should the noise reduction body of wall of exhaust outlet direction, be 10～20 centimetres.
Further, oil smoke separator box inner filtration cotton above be coated with silencing net.
Further, also be provided with the filter cotton replacement port on the oil smoke separator box, be provided with the base openings corresponding with the filter cotton replacement port on base.
According to technical scheme of the present invention, by in the oil smoke separator box, filter cotton being set, and be soaked with clean liquid in filter cotton, after oil smoke enters into the oil smoke separator box, the oil stain in oil smoke and moisture are adsorbed onto on filter cotton and clean liquid fully, only discharge the less air of oil-containing, the filtration again of intermediate layer rock wool by the noise reduction body of wall again, the clean air that returns the most at last outputs in atmosphere, has avoided the pollution to atmosphere and environment fully, has played good environmental-protection function; In addition,, by the noise reduction cover body is set, in each noise reduction body of wall of noise reduction cover body, rock wool is set, has utilized the sound insulation value of rock wool, reduce the noise that produces in the fan operation process, greatly improved the living environment of surrounding resident.Oil smoke Separated sound deadening purifying box of the present invention is easy for installation, can be arranged on indoor close oil smoke discharge equipment region, can energy-conservation, economize on electricity 20%～30%.
Description of drawings
Fig. 1 is the stereogram according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention;
Fig. 2 is the left view according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention;
Fig. 3 is the top view according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention; And
Fig. 4 is the cutaway view along A-A line in Fig. 3.
The specific embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the stereogram according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention; Fig. 2 is the left view according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention; Fig. 3 is the top view according to a kind of oil smoke Separated sound deadening purifying box of the embodiment of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, oil smoke Separated sound deadening purifying box of the present invention mainly comprises:
Wherein, the surrounding of noise reduction cover body 2 is comprised of the noise reduction body of wall, front noise reduction body of wall 21 as shown in Figure 1 and right noise reduction body of wall 24, the left noise reduction body of wall 22 shown in Fig. 2.
In the present embodiment, base 1 can be built into brick and cement, or adopts other materials fixedly to form.
Fig. 4 is the cutaway view along A-A line in Fig. 3, and Fig. 4 shows the left noise reduction body of wall 22 of noise reduction cover body 2, right noise reduction body of wall 24 and rear noise reduction body of wall 23.
In the present embodiment, each noise reduction body of wall forms by external wall, intermediate layer and interior walls.Wherein, external wall is made by corrosion resistant plate; Intermediate layer is comprised of quieter material, quieter material 7 as shown in Figure 4; Interior walls is comprised of the silencing net with several bloops, the bloop 231 on the interior walls of rear noise reduction body of wall 23 as shown in Figure 4.
Preferably, quieter material 7 is rock wool.
As shown in Figure 4, in the inside of base 1, be provided with oil smoke separator box 11, base 1 is surrounded oil smoke separator box 11.Be provided with oil smoke air inlet 111 and outlet port 112 on oil smoke separator box 11, be provided with filter cotton 13 in oil smoke separator box 11, be soaked with clean liquid 14 in filter cotton 13, be coated with one deck silencing net 16 on filter cotton 13, this silencing net 16 is used for pushing down the filter cotton 13 of easily upspringing.
Preferably, filter cotton 13 is rock wool.
Comprise oil gas composition and steam composition in general oil smoke, and because oil gas composition, the taste of oil smoke is denseer than gradually, by oil smoke Separated sound deadening purifying box of the present invention, oil smoke is after the filtration through filter cotton 13 and clean liquid 14, and oil gas and steam are absorbed, the dregs of fat can't get out under being filtered to filter cotton 13, only discharge the less air of oil-containing, effectively avoided the pollution to atmosphere and environment, played good environmental-protection function.
As shown in Figure 4, be fixed with blower fan 4 on oil smoke separator box 11, be provided with fume inlet passage 41 in blower fan 4, the upper end air intake 43 of fume inlet passage 41 passes opening on right noise reduction body of wall 24 and is connected in the exhaust outlet of oil smoke discharge equipment, and the lower end exhaust outlet 45 of fume inlet passage 41 is connected with the oil smoke air inlet 111 on oil smoke separator box 11.
As shown in Figure 4, the outlet port 112 on oil smoke separator box 11 is connected in outlet passageway 5, and the exhaust outlet direction of outlet passageway 5 is corresponding to left noise reduction body of wall 22, and the distance between the exhaust outlet of outlet passageway 5 and left noise reduction body of wall 22 is 10～20 centimetres.Position in the exhaust outlet direction over against outlet passageway 5, be provided with opening 222 on the external wall of left noise reduction body of wall 22, intermediate layer rock wool and the interior walls silencing net of opening 222 correspondences still keep; In the position of the exhaust outlet direction that departs from outlet passageway 5, be provided with opening 221 on left noise reduction body of wall 22, the intermediate layer rock wool of opening 221 correspondences, interior walls silencing net and external wall all do not exist.
As shown in Figure 2, at opening 221 and opening 222 places of left noise reduction body of wall 22, shutter is installed all.
In the present embodiment, position in the exhaust outlet direction over against outlet passageway 5, opening 222 places of left noise reduction body of wall 22 keep intermediate layer rock wool and interior walls silencing net, the oil gas that mixes in the waste gas that the exhaust outlet of outlet passageway 5 is discharged is absorbed by the intermediate layer rock wool at these opening 222 places again, and the shutter discharge section waste gas by opening 222 places, the sound of the toxic emission that further reduces simultaneously.
In the present embodiment, the distance between the exhaust outlet of outlet passageway 5 and left noise reduction body of wall 22 is 10～20 centimetres, and the gas that this distance is returned after mainly facilitating waste gas to be absorbed by opening 222 intermediate layer, place rock wools wafts again to opening 221 places.
In the present embodiment, the opening 221 of left noise reduction body of wall 22 is final outlet ports of oil smoke Separated sound deadening purifying box of the present invention, the intermediate layer rock wool of these opening 221 correspondences, interior walls silencing net and external wall all do not keep, make oil smoke after the filtration by filter cotton 13 and clean liquid 14 and opening 222 intermediate layer, place rock wools absorptions, the final waste gas that produces is discharged into rapidly by this opening 221 in the air.
, according to the needs of practice of construction environment, can be chosen on any noise reduction body of wall of noise reduction cover body 2 three openings are set, respectively outlet port 112 on the air intake 43 of corresponding fume inlet passage 41 and oil smoke separator box 11.
As shown in Figure 4, be provided with filter cotton replacement port 113 on oil smoke separator box 11, be provided with the base openings corresponding with filter cotton replacement port 113 15 on base 1.
In the present embodiment, after the filter cotton 13 in oil smoke separator box 11 uses a period of time, can change filter cotton 13 by this filter cotton replacement port 113 and base openings 15, very convenient.But in the situation that do not change filter cotton 13, this filter cotton replacement port 113 and base openings 15 are all sealed by its corresponding cover body.
The characteristics such as fibre structure due to not firing of having of rock wool, high-melting-point and perforate, make asbestos product have the performances such as extraordinary fire prevention, insulation and sound insulation, be widely used in all kinds of buildings, the field such as industry and boats and ships, with raising efficiency of energy utilization, the discharging that reduces each pollutant, raising fire safety.
In the present embodiment, in each noise reduction body of wall of noise reduction cover body 2, rock wool is set, filter cotton 13 is also rock wool, and this is the sound insulation value that takes full advantage of rock wool, reduces blower fan 4 produces in its running noise.Experiment shows: blower fan 4 air-out noise in its running can reach more than 80 decibels, after the intermediate layer rock wool of the filter cotton 13 in noise reduction cover body 2, oil smoke separator box 11 and opening 221 correspondences, the sound that final waste gas is discharged drops to below 50 decibels, has greatly improved the living environment of surrounding resident.
Oil smoke Separated sound deadening purifying box of the present invention both can be arranged on outdoor, can also be arranged on indoor close oil smoke discharge equipment region, can energy-conservation, economize on electricity 20%～30%.
The operation principle of oil smoke Separated sound deadening purifying box of the present invention is as follows:
when normal operation, blower fan 4 starts, and oil smoke is drawn into the inside of blower fan 4 from the upper end air intake 43 of fume inlet passage 41, then pass through the effect of blower fan 4, again oil smoke is pressed into the inside of oil smoke separator box 11 by the oil smoke air inlet 111 on oil smoke separator box 11, after oil smoke enters into oil smoke separator box 11, filtration by filter cotton 13 and clean liquid 14, with the oil stain in oil smoke and water adsorption on filter cotton 13 and clean liquid 14, the less gas of remaining oil-containing is discharged by outlet port 112 and connection outlet passageway 5 thereon, the filtration again of intermediate layer rock wool by left noise reduction body of wall 22 again, the clean air that returns the most at last outputs in atmosphere.
from the above description as can be known, oil smoke Separated sound deadening purifying box of the present invention is by being provided with filter cotton 13 in oil smoke separator box 11, and be soaked with clean liquid 14 in filter cotton 13, after oil smoke enters into oil smoke separator box 11, filtration by filter cotton 13 and clean liquid 14, with the oil stain in oil smoke and water adsorption on filter cotton 13 and clean liquid 14, only discharge the less air of oil-containing, the filtration again of intermediate layer rock wool by left noise reduction body of wall 22 again, the clean air that returns the most at last outputs in atmosphere, avoided the pollution to atmosphere and environment fully, played environmental-protection function, in addition,, by noise reduction cover body 2 is set, in each noise reduction body of wall of noise reduction cover body 2, rock wool is set, has utilized the sound insulation value of rock wool, reduce blower fan 4 produces in its running noise, greatly improved the living environment of surrounding resident.Oil smoke Separated sound deadening purifying box of the present invention is easy for installation, can be arranged on indoor close oil smoke discharge equipment region, can energy-conservation, economize on electricity 20%～30%.
Specific embodiments of the invention have been announced its better embodiment, but are not limited to this kind embodiment.Those of ordinary skill in the art, very easily according to above-described embodiment, understands spirit of the present invention, and makes different amplifications and variation.But only otherwise break away from spirit of the present invention, all in this patent protection domain.
Claims (10)
1. an oil smoke Separated sound deadening purifying box, is characterized in that, comprising:
The oil smoke separator box, be provided with filter cotton in it, be provided with oil smoke air inlet and outlet port on described oil smoke separator box;
Blower fan, be fixed on described oil smoke separator box above, be provided with fume inlet passage in it, the air intake of described fume inlet passage is connected with the exhaust outlet of oil smoke discharge equipment, the exhaust outlet of described fume inlet passage is connected with the oil smoke air inlet on described oil smoke separator box.
2. oil smoke Separated sound deadening purifying box as claimed in claim 1, is characterized in that, is soaked with clean liquid in described filter cotton.
3. oil smoke Separated sound deadening purifying box as claimed in claim 1, is characterized in that, the outside of described oil smoke separator box also is provided with base, and described base is surrounded described oil smoke separator box.
4. oil smoke Separated sound deadening purifying box as claimed in claim 3, is characterized in that, is fixedly installed the noise reduction cover body above described base, is provided with on described noise reduction cover body:
The first opening, corresponding with the air intake of described fume inlet passage;
The second opening, be used for discharging the waste gas after described oil smoke separator box filters.
5. oil smoke Separated sound deadening purifying box as claimed in claim 4, is characterized in that, the surrounding of described noise reduction cover body is comprised of the noise reduction body of wall, and each described noise reduction body of wall comprises:
External wall;
Intermediate layer, be comprised of quieter material;
Interior walls, be comprised of the silencing net with several bloops.
6. oil smoke Separated sound deadening purifying box as claimed in claim 5, is characterized in that, described quieter material is rock wool.
7. oil smoke Separated sound deadening purifying box as claimed in claim 5, is characterized in that,
Outlet port on described oil smoke separator box is connected with outlet passageway;
Be provided with the 3rd opening on the external wall of the noise reduction body of wall of the exhaust outlet direction of corresponding described outlet passageway.
8. oil smoke Separated sound deadening purifying box as claimed in claim 7, is characterized in that, the exhaust outlet of described outlet passageway and to the distance between should the described noise reduction body of wall of exhaust outlet direction, be 10～20 centimetres.
9. oil smoke Separated sound deadening purifying box as claimed in claim 5, is characterized in that, is coated with described silencing net above described oil smoke separator box inner filtration cotton.
10. oil smoke Separated sound deadening purifying box as described in any one in claim 3 to 9, is characterized in that, also is provided with the filter cotton replacement port on described oil smoke separator box, is provided with the base openings corresponding with described filter cotton replacement port on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370562.0A CN103398407B (en) | 2013-08-23 | 2013-08-23 | A kind of oil smoke Separated sound deadening purifying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370562.0A CN103398407B (en) | 2013-08-23 | 2013-08-23 | A kind of oil smoke Separated sound deadening purifying box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398407A true CN103398407A (en) | 2013-11-20 |
| CN103398407B CN103398407B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370562.0A Expired - Fee Related CN103398407B (en) | 2013-08-23 | 2013-08-23 | A kind of oil smoke Separated sound deadening purifying box |
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| Country | Link |
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| CN (1) | CN103398407B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861392A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Oil mist purifier with sound reducing structure |
| CN104048341A (en) * | 2014-07-02 | 2014-09-17 | 上海美力源环保科技有限公司 | Kitchen oil fume purification method and device |
| CN104048343A (en) * | 2014-07-02 | 2014-09-17 | 上海美力源环保科技有限公司 | Kitchen oil fume purification method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4326837A1 (en) * | 1993-08-10 | 1995-02-16 | Paul Schacht | Suction device |
| CN1525106A (en) * | 2003-02-25 | 2004-09-01 | 汤健中 | Heat insulation and noise elimination apparatus in flue of smoke exhaust ventilator |
| CN202494158U (en) * | 2012-03-29 | 2012-10-17 | 王忠华 | Fume purification box |
| CN202769753U (en) * | 2012-07-03 | 2013-03-06 | 李刚 | Range hood |
| CN103041662A (en) * | 2011-10-14 | 2013-04-17 | 周开泰 | Smoke purifying device and smoke exhauster |
| CN203431969U (en) * | 2013-08-23 | 2014-02-12 | 周洪贤 | Oil fume separation muffling purification tank |
-
2013
- 2013-08-23 CN CN201310370562.0A patent/CN103398407B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4326837A1 (en) * | 1993-08-10 | 1995-02-16 | Paul Schacht | Suction device |
| CN1525106A (en) * | 2003-02-25 | 2004-09-01 | 汤健中 | Heat insulation and noise elimination apparatus in flue of smoke exhaust ventilator |
| CN103041662A (en) * | 2011-10-14 | 2013-04-17 | 周开泰 | Smoke purifying device and smoke exhauster |
| CN202494158U (en) * | 2012-03-29 | 2012-10-17 | 王忠华 | Fume purification box |
| CN202769753U (en) * | 2012-07-03 | 2013-03-06 | 李刚 | Range hood |
| CN203431969U (en) * | 2013-08-23 | 2014-02-12 | 周洪贤 | Oil fume separation muffling purification tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861392A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Oil mist purifier with sound reducing structure |
| CN104048341A (en) * | 2014-07-02 | 2014-09-17 | 上海美力源环保科技有限公司 | Kitchen oil fume purification method and device |
| CN104048343A (en) * | 2014-07-02 | 2014-09-17 | 上海美力源环保科技有限公司 | Kitchen oil fume purification method and device |
Also Published As
| Publication number | Publication date |
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| CN103398407B (en) | 2016-08-10 |
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Effective date of registration: 20180524 Address after: 264200 Huancui District Civil Defense Road, Weihai, Shandong Province, -2-1 Patentee after: Weihai Yongda kitchenware Co.,Ltd. Address before: 264200 1-2 people's air defense building, Huancui Road, Weihai, Shandong Patentee before: Zhou Hongxian |
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| 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: 20160810 |