CN101893272A - Environmentally-friendly lampblack filtering system - Google Patents
Environmentally-friendly lampblack filtering system Download PDFInfo
- Publication number
- CN101893272A CN101893272A CN 201010240472 CN201010240472A CN101893272A CN 101893272 A CN101893272 A CN 101893272A CN 201010240472 CN201010240472 CN 201010240472 CN 201010240472 A CN201010240472 A CN 201010240472A CN 101893272 A CN101893272 A CN 101893272A
- Authority
- CN
- China
- Prior art keywords
- water
- spraying
- water tank
- porous
- wire netting
- 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.)
- Granted
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an environmentally-friendly lampblack filtering system. The system comprises a water tank, a spraying room, a draught fan, a smoke tube, wherein the spraying room is arranged on the upper part of the water tank and is communicated with the water tank; the draught fan is arranged at the outlet end of the spraying room; the smoke tube is communicated with the inlet end of the spraying room; a water pump or a water supply source is arranged in the water tank; an oil stain outlet is reserved on the upper part of the side surface of the water tank; the top end of the smoke tube is connected with an exhaust fume collecting hood; the water pump or the water supply source is respectively communicated with the bottom part of the spraying room and the top part of the smoke tube through water tubes; the end part of the water tube positioned at the bottom of the spraying room is provided with an upward-sloping porous spraying head; the end part of the water tube at the top of the smoke tube is provided with a porous spraying nozzle; at least one metal mesh is arranged from the top to the bottom in the spraying direction of the porous spraying nozzle in the spraying room; at least one metal grid is arranged below the porous spraying nozzle, from the bottom to the top, in the smoke tube; and the mesh densities of the metal mesh and the metal grid are both between 20 and 300 meshes. The system has the characteristics of low maintenance ratio, safety without fire alarm or washing, and good lamp black filtering effect; and a gas exhausted after filtering has no peculiar smell but environmental protection.
Description
Technical field
The present invention relates to a kind of kitchen appliance, particularly a kind of environment-protecting oil soot filtration system.
Background technology
The kitchen fume filter that now has on the market, have a kind of large-scale with electrostatic depuration, its electrostatic purifier oil smoke inlet is far away apart from producing the oil smoke inlet, but can not be too far away, too far away from getting, the suction force of its exhaust equipment is not enough again, exhausting is taken out incomplete, be unfavorable for the discharge of oil smoke, if too near, electrostatic purifier can not start again, purifying oil fume effectively, in addition, the oil smoke of the electrostatic purifier electrostatic cleaner that enters the mouth has certain distance, and the flue of this segment distance has a lot of oil stains depositions, oil stain itself is inflammable, as electrostatic spark, be easy to produce fire, bring potential safety hazard.In addition, the maintenance rate height of electrostatic purifier needs often maintenance, the maintenance cost height.
Go back some lampblack filter on the market, be to adopt metallic plate and the too big screen pack of order number to filter, but since the defective of structure, perhaps its no water filtration, like this, be not easy to the filtration of oil smoke, perhaps, heavier oil smoke peculiar smell arranged still after the filtration, make filter effect bad, after peculiar smell being arranged or the waste gas discharge of oil smoke being arranged, can form pollution, not environmental protection.
Wire netting has filter effect preferably to oil smoke, because soot gas is bigger than the granularity of natural air, will select suitable grid so filter soot gas, and mesh-density is too big or too little, all is unfavorable for the filtration of soot gas.In addition, though can remove peculiar smell with activated carbon, activated carbon replacement cost height, and do not have fire-extinguishing function concurrently.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of maintenance rate low, safe, can not produce fire alarm, need not clean, environment-protecting oil soot filtration system that filtering oil smoke is effective, that filter the gas free from extraneous odour of discharging the back.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of environment-protecting oil soot filtration system, comprise water tank, be located at the spray chamber that communicates with water tank of water tank upper, be located at the blower fan of the spray chamber port of export, the smoke pipe that communicates with the spray chamber entrance point, the water source from the beginning that is provided with water pump in the described water tank or has predetermined pressure, the top, side of water tank is provided with the greasy dirt outlet, the top of smoke pipe is connected with exhaust fume collecting hood, described water pump or from the beginning the water source be communicated to the bottom of spray chamber and the top of smoke pipe respectively by water pipe, the end that is positioned at the water pipe of spray chamber bottom is provided with the porous water-spraying head that is tilted to, the end that is positioned at the water pipe at smoke pipe top is provided with the porous water-spraying mouth, be positioned in the spray chamber on the water spraying direction of porous water-spraying head and be provided with the wire netting of one deck predetermined density at least from top to bottom, the below that is positioned at the porous water-spraying mouth in the smoke pipe is provided with the metal grill of one deck predetermined density at least from top to bottom, and the mesh-density of described wire netting and metal grill is all between the 20-300 order.
Technique scheme also can have following improvement project: the wire netting of described predetermined density is provided with two-layer; The curved setting of the wire netting of described predetermined density; The mesh-density of described wire netting and metal grill is all between the 40-150 order; The mesh-density of described wire netting and metal grill is 60 orders; One end of described metal grill is connected on the sidewall of smoke pipe, and the other end is connected on the water pipe.
The invention has the beneficial effects as follows: adopt the predetermined density metal mesh filter twice, and cooperate spray water to adsorb oil smoke and peculiar smell, so, after oil smoke wind filtered, filtering oil smoke was thorough, and the wind free from extraneous odour of discharging, filtering oil smoke is effective, environmental protection, adopting density is 60 purpose metal mesh filters, filter effect is better.The present invention can not produce electrostatic spark, can not produce fire alarm, safety, owing to have spray water to clean automatically, thus need not manually clean, and maintenance rate is low.In addition, the recovered oil of collecting from the greasy dirt outlet can be used as biodiesel raw material, saves and utilizes resource, and is energy-saving and cost-reducing.Water spray of the present invention can effectively be removed the oil smoke peculiar smell, and the water replacing easily, and cost is low, also has fire-extinguishing function concurrently.
Description of drawings
The present invention is further described below in conjunction with drawings and embodiments.
Fig. 1 is a main TV structure schematic diagram of the present invention;
Fig. 2 is a left TV structure schematic diagram of the present invention;
Fig. 3 is a right TV structure schematic diagram of the present invention;
Fig. 4 is a plan structure schematic diagram of the present invention.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of environment-protecting oil soot filtration system of the present invention, comprise water tank 1, be located at the spray chamber that communicates with water tank 2 on water tank 1 top, be located at the blower fan 3 of spray chamber 2 ports of export, the smoke pipe 4 that communicates with spray chamber 2 entrance points, the water source from the beginning 5 that is provided with water pump or has predetermined pressure in the described water tank 1, the water source from the beginning of predetermined pressure is enough to water is outwards sprayed by water pipe, the top, side of water tank 1 is provided with greasy dirt outlet 6, the top of smoke pipe 4 is connected with exhaust fume collecting hood, described water pump or from the beginning water source 5 be communicated to the bottom of spray chamber 2 and the top of smoke pipe 4 respectively by water pipe 7, the end that is positioned at the water pipe 7 of spray chamber 2 bottoms is provided with the porous water-spraying head 71 that is tilted to, the end that is positioned at the water pipe 7 at smoke pipe 4 tops is provided with porous water-spraying mouth 72, be positioned in the spray chamber 2 on the water spraying direction of porous water-spraying head 71 and be provided with the wire netting 8 of one deck predetermined density at least from top to bottom, the below that is positioned at porous water-spraying mouth 72 in the smoke pipe 4 is provided with the metal grill 81 of one deck predetermined density at least from top to bottom, and the mesh-density of described wire netting 8 and metal grill 81 is all between the 20-300 order.
Technique scheme has following improvement project: the wire netting 8 of described predetermined density is provided with two-layer; The wire netting 8 curved settings of described predetermined density, like this, filtration and adsorption effect can be better.The mesh-density of described wire netting 8 and metal grill 81 is all between the 40-150 order.Described wire netting 8 is 60 orders with the mesh-density of metal grill 81, and this is the optimal density value, 60 orders, and promptly interior per square inch mesh number is 60.One end of described metal grill 81 is connected on the sidewall of smoke pipe 4, and the other end is connected on the water pipe 7.
Oil smoke of the present invention enters in the smoke pipe 4 from the exhaust fume collecting hood (not shown) on smoke pipe 4 tops, increase the weight of moisture content increase oil smoke granularity at porous water-spraying mouth 72 and metal grill 81 places through filtering the first time and adsorbing the oil smoke that reaches to the leakage filter, afterwards, oil smoke is descending and enter in the spray chamber 2 along smoke pipe 4, filter once more and adsorb greasy dirt and peculiar smell at this, after the air outlet 31 of blower fan 3 discharges, in this discharge is environment friendly and pollution-free gas.A is expressed as the flow direction of water among the figure.
In addition, the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with essentially identical means, all should belong to protection scope of the present invention.
Claims (6)
1. environment-protecting oil soot filtration system, comprise water tank (1), be located at the spray chamber that communicates with water tank (2) on water tank (1) top, be located at the blower fan (3) of spray chamber (2) port of export, the smoke pipe (4) that communicates with spray chamber (2) entrance point, the water source from the beginning (5) that is provided with water pump in the described water tank (1) or has predetermined pressure, the top, side of water tank (1) is provided with greasy dirt outlet (6), the top of smoke pipe (4) is connected with exhaust fume collecting hood, it is characterized in that: described water pump or from the beginning water source (5) be communicated to the bottom of spray chamber (2) and the top of smoke pipe (4) respectively by water pipe (7), the end that is positioned at the water pipe (7) of spray chamber (2) bottom is provided with the porous water-spraying head (71) that is tilted to, the end that is positioned at the water pipe (7) at smoke pipe (4) top is provided with porous water-spraying mouth (72), be positioned in the spray chamber (2) on the water spraying direction of porous water-spraying head (71) and be provided with the wire netting of one deck predetermined density (8) at least from top to bottom, the below that is positioned at porous water-spraying mouth (72) in the smoke pipe (4) is provided with the metal grill of one deck predetermined density (81) at least from top to bottom, and the mesh-density of described wire netting (8) and metal grill (81) is all between the 20-300 order.
2. environment-protecting oil soot filtration system according to claim 1 is characterized in that: the wire netting of described predetermined density (8) is provided with two-layer.
3. environment-protecting oil soot filtration system according to claim 1 is characterized in that: the curved setting of the wire netting of described predetermined density (8).
4. environment-protecting oil soot filtration system according to claim 1 is characterized in that: the mesh-density of described wire netting (8) and metal grill (81) is all between the 40-150 order.
5. environment-protecting oil soot filtration system according to claim 1 is characterized in that: described wire netting (8) is 60 orders with the mesh-density of metal grill (81).
6. environment-protecting oil soot filtration system according to claim 1 is characterized in that: an end of described metal grill (81) is connected on the sidewall of smoke pipe (4), and the other end is connected on the water pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102404726A CN101893272B (en) | 2010-07-29 | 2010-07-29 | Environmentally-friendly lampblack filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102404726A CN101893272B (en) | 2010-07-29 | 2010-07-29 | Environmentally-friendly lampblack filtering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101893272A true CN101893272A (en) | 2010-11-24 |
| CN101893272B CN101893272B (en) | 2012-06-27 |
Family
ID=43102546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102404726A Expired - Fee Related CN101893272B (en) | 2010-07-29 | 2010-07-29 | Environmentally-friendly lampblack filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101893272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720298A (en) * | 2018-06-04 | 2018-11-02 | 方高健 | A kind of environment-friendly type Snack carriage with purification function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163333Y (en) * | 1993-06-10 | 1994-04-27 | 徐灯贤 | Fume processing unit |
| CN2328415Y (en) * | 1998-05-23 | 1999-07-14 | 孟昭岐 | Fume processing apparatus |
| CN2493279Y (en) * | 2001-07-27 | 2002-05-29 | 唐兆兰 | High-efficient cooking fume purifier |
| CN2513034Y (en) * | 2001-12-07 | 2002-09-25 | 郑立东 | Fume purifier |
| CN2851907Y (en) * | 2005-08-12 | 2006-12-27 | 郑茂德 | Smoke cleaning device |
| CN101130149A (en) * | 2007-06-10 | 2008-02-27 | 骆恩震 | Apparatus for fire prevention of oil smoke pipeline and purifying oil smoke |
| DE202009007154U1 (en) * | 2009-05-18 | 2009-08-20 | Ku, Kuang Hsiung | Smoke and exhaust air extraction device |
| CN201858689U (en) * | 2010-07-29 | 2011-06-08 | 罗信恩 | Environmentally friendly oil fume filtering system |
-
2010
- 2010-07-29 CN CN2010102404726A patent/CN101893272B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163333Y (en) * | 1993-06-10 | 1994-04-27 | 徐灯贤 | Fume processing unit |
| CN2328415Y (en) * | 1998-05-23 | 1999-07-14 | 孟昭岐 | Fume processing apparatus |
| CN2493279Y (en) * | 2001-07-27 | 2002-05-29 | 唐兆兰 | High-efficient cooking fume purifier |
| CN2513034Y (en) * | 2001-12-07 | 2002-09-25 | 郑立东 | Fume purifier |
| CN2851907Y (en) * | 2005-08-12 | 2006-12-27 | 郑茂德 | Smoke cleaning device |
| CN101130149A (en) * | 2007-06-10 | 2008-02-27 | 骆恩震 | Apparatus for fire prevention of oil smoke pipeline and purifying oil smoke |
| DE202009007154U1 (en) * | 2009-05-18 | 2009-08-20 | Ku, Kuang Hsiung | Smoke and exhaust air extraction device |
| CN201858689U (en) * | 2010-07-29 | 2011-06-08 | 罗信恩 | Environmentally friendly oil fume filtering system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720298A (en) * | 2018-06-04 | 2018-11-02 | 方高健 | A kind of environment-friendly type Snack carriage with purification function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101893272B (en) | 2012-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205392061U (en) | Environmental protection dust collector between weaving processing vehicle | |
| CN205495266U (en) | Water -cooled tail -gas clean -up treatment facility | |
| CN204469491U (en) | Waste gas filter | |
| CN210786823U (en) | Based on desulphurization unit for flue gas purification of thermal power plant | |
| CN106902602A (en) | A kind of Self-excitation wet-type cleaning dust machine and dust collection method | |
| CN209985137U (en) | Dye waste gas purification treatment device | |
| TWM463607U (en) | Smoke purification system | |
| CN108104908A (en) | A kind of diesel power plant tail gas clean-up mechanism | |
| CN110624344A (en) | Treatment system for waste gas of paint spraying chamber | |
| CN101893272B (en) | Environmentally-friendly lampblack filtering system | |
| CN209531138U (en) | A kind of multistage combined wet electrostatic off-gas cleaning equipment | |
| CN201858689U (en) | Environmentally friendly oil fume filtering system | |
| CN105169910B (en) | Furnace flue gas dedusting and pernicious gas synergistic purification device | |
| CN206008330U (en) | A kind of dust arrester | |
| CN206356137U (en) | Vertical E field electrostatic fume eliminating apparatus | |
| CN213160067U (en) | Asphalt flue gas purification device | |
| CN205425084U (en) | Stationary flow grease trap | |
| CN203837059U (en) | Extractor hood with automatic greasy dirt degrading and cleaning functions | |
| CN109237564B (en) | Domestic oil pumping purifying processor | |
| CN201787642U (en) | Internal circulation range hood | |
| CN105351998A (en) | Household photolysis environment-friendly smokeless range hood and lampblack purification method | |
| CN204841325U (en) | Static reinforcing fibrous filter conflagration gas cleaning ware | |
| CN205208679U (en) | Smokeless lampblack absorber of environment -friendly is separated to service water | |
| CN210186744U (en) | Industrial oil-removing purifier | |
| CN203916356U (en) | A kind of fresh wind air cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20130729 |