CN2573074Y - Electronic waste gas purifier - Google Patents
Electronic waste gas purifier Download PDFInfo
- Publication number
- CN2573074Y CN2573074Y CN 02272555 CN02272555U CN2573074Y CN 2573074 Y CN2573074 Y CN 2573074Y CN 02272555 CN02272555 CN 02272555 CN 02272555 U CN02272555 U CN 02272555U CN 2573074 Y CN2573074 Y CN 2573074Y
- Authority
- CN
- China
- Prior art keywords
- waste gas
- paliform
- utmost point
- point
- discharge
- 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
Images
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model relates to an electronic waste gas purifier which comprises an air inlet wind pipe and an air exhaust wind pipe. The utility model is characterized in that an electric charge spacing zone and a dust absorbing spacing zone which are used purifying and treating waste gas are arranged between the air inlet wind pipe and the air exhaust wind pipe. After waste gas enters the electric charge spacing zone, the dust particles of harmful substances in the waste gas or the oil fume of organic substances collide with each other to be combined together under the action of the electric field force, so the dust particles can have electric charge; then the waste gas enters the dust absorbing spacing zone, the dust particles in the waste gas are adsorbed to be separated under the action of a strong electric field. Thereby, the invention purpose that waste gas or the oil fume of organic substances are discharged after the organic substances are purified. The electronic waste gas purifier has the advantages of scientific design and reasonable structure. The utility model can be widely used for purifying and treating the waste gas of different organic substances, and is particularly suitable for discharging the purified oil fume in the catering trade.
Description
Technical field
The utility model relates to waste gas purification apparatus, especially a kind of organic compounds that can be used for purifies, particularly the electronics catalytic converter of cooking fume emission purification.
Technical background
As everyone knows, edible oil and food are under the high-temperature cooking condition, can produce a large amount of soot gas, the chemical reaction that these soot gas produce has: the contained lipid thermal oxide of grease and food itself is decomposed, the rice Maillard reaction takes place in carbohydrate, protein, amino acid etc. in the food, interactional secondary response product between the centre of above-mentioned reaction or the end product, the product of these reactions mainly contains aldehyde, ketone, hydrocarbon, aliphatic acid, aromatic compound, ester, lactone, heterocyclic compound etc.This oil smoke that contains a large amount of hazardous compound gases is normally directly arranged to atmosphere under without the situation of purified treatment, and human body is had bigger harm, and the oil smoke gas of higher concentration can cause lung inflammation and histocyte damage; Cooking fume can influence the cellular immunity of body, macrophage function, GVT etc., thus body's immunological function is descended, have potential carcinogenicity.Therefore, cooking fume pollutes the problem that disturbs residents, and has become city dweller's environmental protection and has complained one of focus.
At present, processing to catering trade cooking fume gas, the technical measures and the corresponding apparatus of more existing improvement both at home and abroad, domestic researcher adopts particle purifying mechanism in the industrial ventilation dedusting to remove the liquid in the cooking fume gas, solid particle, comprises inertial separation, electrostatic precipitation, fabric filtration, liquid scrubbing etc.These technical costs are lower relatively abroad, are fit to the characteristics that chinese-style cuisine is many with oil, the gas oil concentration is high.But single method and some equipment on the market, the defective that ubiquity is such or such, lower as purifying rate, do not reach that " cooking fume discharge standard (trying) " (GWPB5-2000) requires, some is eliminated; There is defective in some: big as liquid scrubbing method water loss, operating cost is high, and to handle bad even cause secondary pollution, structure that the equipment that also has adopts and technology imperfection, reliability and stability are poor.
External catering trade is the U.S. and European catering trade particularly, owing to have many boilings, few fried characteristics, oil concentration is relatively low in the waste gas, large-scale catering industry and food factory generally adopt the thermal oxide burning method to handle, small and medium restaurant generally adopts the catalyst method of purification to handle, these technical costs are higher relatively, still are not suitable for China's national situation.
Summary of the invention
The purpose of this utility model is the deficiency that exists at above-mentioned smoke purifier, provides a kind of " cooking fume discharge standard (trying) " that meets State Environmental Protection Administration's issue (GWPB5-2000) to require, be fit to the electronics catalytic converter of China's national situation.
The utility model electronics catalytic converter comprises: air inlet airduct and exhaust airduct is characterized in that: be provided with between air inlet airduct and exhaust airduct between charged district being used for that waste gas purification handles and dust suction and distinguish; The paliform discharge electrode of distinguishing back segment in multi-channel structure body, the paliform point discharge utmost point that is arranged on leading portion in each passage and the passage of making by the conduction collecting plate between described charged district and dust suction constitutes, the described paliform point discharge utmost point and paliform discharge electrode all are connected a utmost point of power supply, and the multi-channel structure body that the conduction collecting plate is made connects another utmost point of power supply.
The design principle of the utility model electronics catalytic converter is: organic compounds or oil smoke gas are under the traction of environmental protection blower fan, enter this electronics catalytic converter by pipeline, owing to applied high voltage direct current on its device internal electrode, produce corona discharge, it can make gas ionization and produce a large amount of cations and anion; The organic compounds or the oil smoke gas that flow into from this clarifier air inlet at first enter charged district, and under the electric field force effect, the harmful substance grit in organic compounds or the oil smoke gas collides and combines, and makes electric charge on the grit band.The gas that then has grit enters between dust suction to be distinguished, and the grit in the gas is adsorbed and separates under powerful electric field action equally, makes organic compounds or oil smoke be so incensed that purification, discharges from the exhaust outlet of clarifier then.
The utility model electronics catalytic converter design science, rational in infrastructure, can be widely used in the purified treatment of various organic compounds, be particularly useful for the emission purification of the soot gas of the catering trade, the actual effect that is produced of using is as follows:
1, exhaust purification efficiency height, as purifying the oil smoke of the catering trade, its effect meets or exceeds " cooking fume discharge standard (trying) " (GWPB5-2000) requirement of State Environmental Protection Administration's issue.The non-secondary pollution problem.
2, the waste gas purification amount is big, can satisfy the purified treatment of the waste gas or the soot gas of big discharge capacity.
3, operating cost is low, and other type cooking fume control equipment (system) of energy consumption rate is low, and actual measuring and calculating purifies with electric consumption per hour to purify the calculating of 1000m3 oil smoke gas, generally only 0.2～0.8 kilowatt-hour.
4, stable and reliable operation, regular job is convenient, need not safeguard especially.
The concrete structure of the utility model electronics catalytic converter is provided in detail by the following drawings and embodiment.
Description of drawings
Fig. 1 is the structural representation of electronics catalytic converter;
Fig. 2 is that electronics catalytic converter B-B shown in Figure 1 is to cross-sectional view;
Fig. 3 is that electronics catalytic converter A-A shown in Figure 2 is to cross-sectional view;
Fig. 4 is an electronics catalytic converter C positional structure enlarged diagram shown in Figure 2
Fig. 5 is an electronics catalytic converter D positional structure enlarged diagram shown in Figure 2.
The specific embodiment
Embodiment: from Fig. 1, Fig. 2 and Fig. 3 can be clear that, the electronics catalytic converter is provided with air inlet airduct 1 and exhaust airduct 2, be provided with between air inlet airduct 1 and the exhaust airduct 2 between charged district 3 and dust suction and distinguish 4, district 4 constitutes by the multi-channel structure body made of conduction collecting plate 5 and the paliform point discharge utmost point 6 or the paliform discharge electrode 7 that are arranged in each passage between described charged district 3 and dust suction, and the conduction collecting plate 8 that described multi-channel structure body 5 is equidistantly arranged by polylith and being used for respectively conducts electricity spacing side channel steel 9 and the spacing kerve steel 10 that collecting plate 8 positions limit to be formed.The described paliform point discharge utmost point 6 is made of with the electrode connecting plate 11 that the one end is connected the point discharge utmost point bar 13 of equidistant arrangement, all the paliform point discharge utmost point 6 is installed on the mounting rail 16 of multi-channel structure body 5 leading portions with hang by insulation board 14 and connector 15 in each passage.The structure of described paliform discharge electrode 7 is formed with the paliform point discharge utmost point 6 basic identical, and difference is the equidistant smooth discharge electrode bar of arranging 17.Paliform discharge electrode 7 is installed on the mounting rail 16 of multi-channel structure body 5 back segments with hang by insulation board 14 and connector 15 equally.For making described point discharge utmost point bar 13 and smooth discharge electrode bar 17 be in plumbness all the time, the rod end of each point discharge utmost point bar 13 and smooth discharge electrode bar 17 all is equipped with hook 18 (see figure 4)s, each is linked up with 18 and all hangs with the set spacing fixed bar in multi-channel structure body 5 belows 12 and is connected, thus formation tension type discharge electrode structure.
The structure of described point discharge utmost point bar 13 is made of smooth discharge electrode bar 17 and equidistant welding diamond block 19 thereon as shown in Figure 5.
Described mounting rail 16 is the rectangular channel structural steel, and an end of rectangular channel structural steel is provided with blowing mouth 20.Offer the jack 21 that penetrates for connector 15 on the rectangular channel structural steel, when connector 15 when cooperating installation point discharge utmost point bar 13 and smooth discharge electrode bar 17 on insulation board 14 and the mounting rail 16, form one in the rectangular channel structural steel of mounting rail 16 and isolate cavity 22, during use, blowing mouth 20 by rectangular channel structural steel end imports hot blast, insulation board 14 and connector 15 are kept dry, thereby guarantee that long-term insulation is reliable between conduction collecting plate 8 and spacing side channel steel 9 and the spacing kerve steel 10, make whole cleaning system operation normal.
Claims (7)
1, a kind of electronics catalytic converter comprises: air inlet airduct and exhaust airduct is characterized in that: be provided with between air inlet airduct and exhaust airduct between charged district being used for that waste gas purification handles and dust suction and distinguish; The paliform discharge electrode of distinguishing multi-channel structure body, the paliform point discharge utmost point that is arranged on leading portion in each passage and the back segment made by the conduction collecting plate between described charged district and dust suction constitutes, the described paliform point discharge utmost point and paliform discharge electrode all are connected a utmost point of power supply, and the multi-channel structure body that the conduction collecting plate is made connects another utmost point of power supply.
2, electronics catalytic converter according to claim 1 is characterized in that: the conduction collecting plate (8) that multi-channel structure body (5) is equidistantly arranged by polylith and being used for respectively conducts electricity the spacing side channel steel (9) and the spacing kerve steel (10) of collecting plate (8) position qualification to be formed.
3, electronics catalytic converter according to claim 1 is characterized in that: the paliform point discharge utmost point (6) is made of with the electrode connecting plate that the one end is connected (11) the point discharge utmost point bar (13) of equidistant arrangement.
4, electronics catalytic converter according to claim 1 is characterized in that: paliform discharge electrode (7) is made of with the electrode connecting plate that the one end is connected (11) the smooth discharge electrode bar (17) of equidistant arrangement.
5, according to claim 1 or 3 or 4 described electronics catalytic converters, it is characterized in that: the paliform point discharge utmost point (6) and paliform discharge electrode (7) are installed on the mounting rail (16) of multi-channel structure body (5) with hang by insulation board (14) and connector (15).
6, according to claim 1 or 3 or 4 described electronics catalytic converters, it is characterized in that: the rod end of each point discharge utmost point bar (13) and smooth discharge electrode bar (17) all is equipped with hook (18), each hook (18) all is connected with set spacing fixed bar (12) suspension in multi-channel structure body (5) below, thus formation tension type discharge electrode structure.
7, electronics catalytic converter according to claim 1 is characterized in that: mounting rail (16) is the rectangular channel structural steel, and an end of rectangular channel structural steel is provided with blowing mouth (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272555 CN2573074Y (en) | 2002-08-14 | 2002-08-14 | Electronic waste gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272555 CN2573074Y (en) | 2002-08-14 | 2002-08-14 | Electronic waste gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573074Y true CN2573074Y (en) | 2003-09-17 |
Family
ID=33737229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02272555 Expired - Fee Related CN2573074Y (en) | 2002-08-14 | 2002-08-14 | Electronic waste gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573074Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855048A (en) * | 2015-01-20 | 2016-08-17 | 袁野 | Electric spark type deduster |
-
2002
- 2002-08-14 CN CN 02272555 patent/CN2573074Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855048A (en) * | 2015-01-20 | 2016-08-17 | 袁野 | Electric spark type deduster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200977444Y (en) | Water cleaning dust removing device | |
| CN2579505Y (en) | Organic waste gas purifying device | |
| CN205182509U (en) | High -efficient dust removal deNOx systems of glass stove high temperature flue gas | |
| CN201168531Y (en) | Electricity-backhose combined dust collector | |
| CN214864399U (en) | Denitration-combined electrostatic dust collector | |
| CN103446840A (en) | Purifying treatment system for pollution gases and particles | |
| CN2573074Y (en) | Electronic waste gas purifier | |
| CN105233671A (en) | Glass furnace high-temperature flue gas high-efficiency dust-removing denitration system | |
| CN116808758B (en) | Boiler system | |
| CN116697507A (en) | Fresh air purifying system | |
| CN216203647U (en) | Novel high-efficient cooking oil smoke gets rid of system | |
| CN203525525U (en) | Electric-bag combined dust remover | |
| CN205340456U (en) | Flue gas dust removal system | |
| CN211119590U (en) | Fume purifying equipment for smoke exhauster | |
| CN214680981U (en) | Pulse bag type desulfurization and denitrification dust remover system convenient for deashing | |
| CN204739693U (en) | Special IFD purifier of four sides air -out VRV air conditioner | |
| CN202666645U (en) | Saving-type high-efficiency and energy-saving dry-wet composite dust removal and desulfurization system for flue gas | |
| CN202683012U (en) | Water-saving smoke dry-wet compound dust removal and desulfurization system | |
| CN2505738Y (en) | Adsorption catalytic cleaner for kitchen ventilator | |
| CN105464756A (en) | Purifier for automobiles | |
| CN215112828U (en) | Seven-section type comprehensive treatment system for catering oil smoke | |
| CN2505737Y (en) | Catalytic cleaner for kitchen ventilator | |
| CN212440623U (en) | Novel tail gas treatment environmental protection equipment | |
| CN2472802Y (en) | Rotary waste gas purifier | |
| CN219264276U (en) | Detachable plasma fluidized bed coal-fired flue gas purifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |