CN101664619B - High-pressure water mist cleaning device for oil smoke and dust in smoke-dust air cleaner - Google Patents
High-pressure water mist cleaning device for oil smoke and dust in smoke-dust air cleaner Download PDFInfo
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- CN101664619B CN101664619B CN2009100444181A CN200910044418A CN101664619B CN 101664619 B CN101664619 B CN 101664619B CN 2009100444181 A CN2009100444181 A CN 2009100444181A CN 200910044418 A CN200910044418 A CN 200910044418A CN 101664619 B CN101664619 B CN 101664619B
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Abstract
The invention relates to a high-pressure water mist cleaning device for oil smoke and dust in a smoke-dust air cleaner. The high-pressure water mist cleaning device comprises a high-pressure water mist spraying component, a water level automatic control component and a water container (7). All the components are arranged in a case (1), the spraying component is provided with a water suction pipe and a high-pressure water pump (2), the high-pressure water pump (2) is respectively connected with a conical mist nozzle (4) arranged on a centrifugal wind wheel (3) of a centrifugal fan and fan-shaped mist nozzles (6) arranged at both ends of a through-flow wind wheel (5) of a through-flow fan, an oil filter screen (8) is arranged above the water container (7) at a convergence opening of the inner wall of the case, the upper side of the water container is provided with a water inlet opening (9), the bottom is provided with a sewage discharging valve opening (10), a low water-level probe and a high water-level probe are arranged in the case, an automatic control device is connected with the high water-level probe and the low water-level probe, and the output end of the automatic control device is connected with an electromagnetic valve. The invention takes the oil smoke caused by cooking in the food and restaurant service industry and common households as treated objects and can effectively clean the oil smoke which reaches the minimum cleaning rate specified in the national standards. Besides, the device has the advantages of optimized and simple structure, good performance and easy implementation.
Description
Technical field
The present invention relates to a kind of liquid scrubbing method and handle the oil smoke and dust device, be specifically related to the oil smoke and dust high-pressure water mist purifier in a kind of flue dust air cleaner.
Background technology
Air cleaning is a human important topic pursuing the nature cleaning always, the numerous common people are being perplexed in air pollution in recent years always, especially municipal pollution is serious day by day, all is the primary pollution source in city as the poison gas of automobile gas emission pollution, the industrial combustion produced pollution, cooking oil smoke, waste rubber generation, the toxic gas that industrial wastewater produces etc.Wherein, the most universal with the oil smoke of cooking.At present, both at home and abroad the processing method of the oil smoke of cooking has been adopted the liquid scrubbing method.The operation principle of liquid scrubbing method is that oil smoke gas is contacted with absorption liquid by special distribution device in gas-fluid, and the particle in the oil smoke gas is removed in the liquid phase from gas phase.Chinese utility model patent notification number CN 2766935Y disclosed a kind of multi-functional cleaner as on March 29th, 2006, was provided with barrel-like body and the activated adoption filter course that is connected in the barrel-like body top vent.Barrel-like body is provided with into smoke-box, foam chamber and baffle plate, the foam chamber is located at the into top of smoke-box, advancing smoke-box bottom double as water tank uses, water and washing agent are housed in the water tank, feed pipe is connected to water tank by water pump, oil smoke rushes at the foam chamber and cleans by advancing smoke-box, and particle in the oil smoke and oil and then water down flow to into smoke-box bottom, and the water and the washing agent that enter the smoke-box bottom are undertaken recycling by water pump.And gas-water separation is carried out in dedusting, the humid gas after deoiling, and the gas after the dehydration is discharged from the top vent of barrel-like body, enters the activated adoption filter course, discharges at last to purify air.The dust of this liquid scrubbing method and greasy dirt are down brought to cyclic water tank by water, and foam chamber and advance smoke-box and flowing water is arranged in automatic washing always removes the trouble of cleaning from.Simultaneously maintenance workload is little, and is less demanding to working environment, accepted by vast small and medium restaurant owner easily, thereby washing method has more the value of popularization, caused domestic many scholars' concern.But prior-art devices complex structure, can only local in smoking channle oil smoke be handled, can not clean parts in wind wheel and the machine chamber, energy utilization rate is not high, and the cleaning solution consumption is big, therefore, need a kind of more cost-effective, treating apparatus of being suitable for oil smoke of catering industry and family's oil smoke of research and development.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, oil smoke and dust high-pressure water mist in a kind of flue dust air cleaner purifier is provided, cooking fume with food and restaurant service industry and average family serves as to handle object, effectively purifying oil fume be up to state standards the regulation minimum purifying rate, apparatus structure optimization is simple, and function admirable realizes easily.
The technological means that realizes the foregoing invention purpose is: the oil smoke and dust high-pressure water mist purifier in a kind of flue dust air cleaner, and device specifically comprises high-pressure water mist sprinkler part, water level automatic control component and water tank; All be installed in the cabinet; Described sprinkler part has the suction hose of drawing in the water tank, suction hose connects high-pressure hydraulic pump, high-pressure hydraulic pump passes through water-supply-pipe, connect the circular cone spray nozzle on the centrifugal wind wheel that is laid in centrifugal blower respectively and be laid in the fan-spray mouth of being used to flow the wind wheel two ends of being used to flow fan, described circular cone spray nozzle is by the spray nozzle housing, and hole for water spraying and spout constitute; Hole for water spraying connects spout, and spout is coniform and opens; Pressing aid spray impeller is arranged in the spray nozzle housing; Described fan-spray mouth is by the spray nozzle housing of fan-spray mouth, and the spout of the hole for water spraying of fan-spray mouth and fan-spray mouth constitutes; The hole for water spraying of fan-spray mouth connects the spout of fan-spray mouth, and wedge shape block is arranged on the spout of fan-spray mouth, and the spout of fan-spray mouth is divided into two fan-shaped parts; The pressing aid spray impeller that the fan-spray mouth is also arranged in the spray nozzle housing of fan-spray mouth; Water tank is positioned at cabinet bottom, and the cabinet inwall is the bucket-shaped downward convergence of chute above water tank, above convergence saliva case oil cleaner screen is arranged; The water tank upside has water inlet, and the sewer valve port is arranged at the bottom; The water tank two ends are provided with the water level observation window; The low water level probe is arranged in the water tank, the high water level probe, the water inlet of water tank connects running water pipe by magnetic valve; Described automaton connects high and low water-level probe, the start-stop work of its output control magnetic valve automatic water supplement.
Above-mentioned circular cone spray nozzle uses is needing the big place of water smoke shape area, and conical angle can be determined according to usable floor area; As centrifugal blower of the present invention top; Above-mentioned fan-spray mouth uses is needing water smoke shape narrow range, place that angle is big; As the flow fan two ends of being used to of the present invention.
Oil smoke of the present invention is by centrifugal blower and the inner chamber of being used to the direct inspiration flue dust of flow fan air cleaner, be laid in the circular cone spray nozzle on the centrifugal wind wheel of centrifugal blower and be laid in the fan-spray mouth of being used to flow the wind wheel two ends of being used to flow fan, the water under high pressure that high-pressure hydraulic pump is sent here produces atomizing, can produce 1 micron to water smoke more than 500 microns; Oil smoke fully contacts with water smoke with being used to flow on the wind wheel at centrifugal wind wheel.Because comprise the solid, liquid, gas three-state in the oil smoke simultaneously, and a lot of hydroaropic substances and high polar substances arranged in the oil smoke, so a part of oil smoke can be absorbed cohesion by water smoke, the flue gas that can not condense is simultaneously cooled off by water smoke, flow to oil cleaner screen along the convergence downwards of cabinet inwall and carries out water-oil separating; The water that separates enters water tank; Realization newly utilizes behind meticulous strainer filtering sewage again; The flue gas processing device that is entered next stage by the water smoke cooled smoke further purifies back up to standard discharge, has also prolonged the service life of filtration treatment device simultaneously.
High-pressure water mist of the present invention also can realize exempting to unpick and wash function to sticking to the high-pressure washing that carries out that greasy dirt on flue dust air cleaner cavity wall and wind wheel and the filter screen shuts down from starting shooting to.
Structure of the present invention is the purifying oil fume dust effectively, and the removal efficient of oil smoke and dust can reach more than 80%, the minimum purifying rate of the regulation that is up to state standards.Treated oil smoke temperature degree reduces greatly simultaneously, has weakened the thermal pollution load of oil smoke to environment, has improved working environment.The shower water that adopts can be recycling, when guaranteeing clean result, improved the recycling rate of waterused of shower water, saved water resource.
Description of drawings
Fig. 1 is a topology view of the present invention;
Fig. 2 is the front view of circular cone spray nozzle of the present invention;
Fig. 3 is the vertical profile topology view of Fig. 2;
Fig. 4 is the front view of fan-spray mouth of the present invention;
Fig. 5 is the vertical profile topology view of Fig. 4.
Among the figure: 1 cabinet; 2 high-pressure hydraulic pumps; 3 centrifugal wind wheels; 4 circular cone spray nozzles; 41 spray nozzle housings; 42 hole for water sprayings; 43 spouts; 44 pressing aids spray impeller; 5 are used to flow wind wheel; 6 fan-spray mouths; The spray nozzle housing of 61 fan-spray mouths; The hole for water spraying of 62 fan-spray mouths; The spout of 63 fan-spray mouths; 64 wedge shape blocks; The pressing aid spray impeller of 65 fan-spray mouths; 7 water tanks; 8 oil cleaner screens; 9 water inlets; 10 sewer valve ports.
The specific embodiment
Describe the present invention below in conjunction with accompanying drawing in detail with concrete embodiment:
Oil smoke and dust high-pressure water mist purifier in a kind of flue dust air cleaner of accompanying drawing 1 expression specifically comprises high-pressure water mist sprinkler part, water level automatic control component and water tank 7, and above-mentioned parts all are installed in the cabinet 1; Described sprinkler part has the suction hose of drawing in the water tank 7, suction hose connects high-pressure hydraulic pump 2, high-pressure hydraulic pump 2 connects the circular cone spray nozzle 4 on the centrifugal wind wheel 3 that is laid in centrifugal blower respectively and is laid in the fan-spray mouth 6 of being used to flow wind wheel 5 two ends of being used to flow fan by water-supply-pipe; Water tank 7 is positioned at cabinet 1 bottom, and the cabinet inwall is the bucket-shaped downward convergence of chute above water tank 7, above convergence saliva case 7 oil cleaner screen 8 is arranged; The water tank upside has water inlet 9, and sewer valve port 10 is arranged at the bottom; The water tank two ends are provided with the water level observation window; The low water level probe is arranged, the high water level probe in the water tank; The water inlet 9 of water tank connects running water pipe by magnetic valve; Described automaton connects high and low water-level probe, and its output connects magnetic valve.
Accompanying drawing 2,3 expression circular cones are sprayed 4 mouths by spray nozzle housing 41, and hole for water spraying 42 and spout 43 constitute; Hole for water spraying 42 connects spout 43, and spout 43 is coniform and opens; Pressing aid spray impeller 44 is arranged in the spray nozzle housing 41;
Accompanying drawing 4,5 expression fan-spray mouths 6 are by the spray nozzle housing 61 of fan-spray mouth, and the hole for water spraying 62 of fan-spray mouth and the spout of fan-spray mouth 63 constitute; The hole for water spraying 62 of fan-spray mouth connects the spout 63 of fan-spray mouths, and wedge shape block 64 is arranged on the spout 63 of fan-spray mouth, and the spout of fan-spray mouth is divided into two fan-shaped parts; The pressing aid spray impeller 65 that the fan-spray mouth is also arranged in the spray nozzle housing 61 of fan-spray mouth.
Claims (2)
1. the oil smoke and dust high-pressure water mist purifier in the flue dust air cleaner specifically comprises high-pressure water mist sprinkler part, water level automatic control component and water tank (7), and above-mentioned parts all are installed in the cabinet (1); It is characterized in that: described sprinkler part has the suction hose of drawing in the water tank (7), suction hose connects high-pressure hydraulic pump (2), high-pressure hydraulic pump (2) connects the circular cone spray nozzle (4) on the centrifugal wind wheel (3) that is laid in centrifugal blower respectively and is laid in the fan-spray mouth (6) of being used to flow wind wheel (5) two ends of being used to flow fan by water-supply-pipe; Water tank (7) is positioned at cabinet (1) bottom, and the cabinet inwall is the bucket-shaped downward convergence of chute in the top of water tank (7), in a top of assembling mouth place's water tank (7) oil cleaner screen (8) is arranged; The water tank upside has water inlet (9), and sewer valve port (10) is arranged at the bottom; The water tank two ends are provided with the water level observation window; The low water level probe is arranged, the high water level probe in the water tank; The water inlet of water tank (9) connects running water pipe by magnetic valve; Described water level automatic control component connects high and low water-level probe, and its output connects magnetic valve.
2. the oil smoke and dust high-pressure water mist purifier in the flue dust air cleaner according to claim 1, described circular cone spray nozzle (4) are by spray nozzle housing (41), and hole for water spraying (42) and spout (43) constitute; Hole for water spraying (42) connects spout (43), and spout (43) is coniform and opens; Pressing aid spray impeller (44) is arranged in the spray nozzle housing (41); Described fan-spray mouth (6) is by the spray nozzle housing (61) of fan-spray mouth, and the spout (63) of hole for water spraying of fan-spray mouth (62) and fan-spray mouth constitutes; The hole for water spraying of fan-spray mouth (62) connects the spout (63) of fan-spray mouth, and wedge shape block (64) is arranged on the spout of fan-spray mouth (63), and the spout of fan-spray mouth is divided into two fan-shaped parts; The pressing aid spray impeller (65) that the fan-spray mouth is also arranged in the spray nozzle housing (61) of fan-spray mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100444181A CN101664619B (en) | 2009-09-21 | 2009-09-21 | High-pressure water mist cleaning device for oil smoke and dust in smoke-dust air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100444181A CN101664619B (en) | 2009-09-21 | 2009-09-21 | High-pressure water mist cleaning device for oil smoke and dust in smoke-dust air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101664619A CN101664619A (en) | 2010-03-10 |
| CN101664619B true CN101664619B (en) | 2011-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100444181A Expired - Fee Related CN101664619B (en) | 2009-09-21 | 2009-09-21 | High-pressure water mist cleaning device for oil smoke and dust in smoke-dust air cleaner |
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| Country | Link |
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| CN (1) | CN101664619B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758751A (en) * | 2018-08-21 | 2018-11-06 | 珠海格力电器股份有限公司 | A kind of kitchen ventilator |
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- 2009-09-21 CN CN2009100444181A patent/CN101664619B/en not_active Expired - Fee Related
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| CN101664619A (en) | 2010-03-10 |
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