CN201064735Y - Electrostatic type fume cleaning equipment - Google Patents
Electrostatic type fume cleaning equipment Download PDFInfo
- Publication number
- CN201064735Y CN201064735Y CNU2007200544947U CN200720054494U CN201064735Y CN 201064735 Y CN201064735 Y CN 201064735Y CN U2007200544947 U CNU2007200544947 U CN U2007200544947U CN 200720054494 U CN200720054494 U CN 200720054494U CN 201064735 Y CN201064735 Y CN 201064735Y
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- cylindrical shape
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- shape electric
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Abstract
The utility model discloses a static smog purifying equipment, which not only has a small volume with convenient maintenance; but also can get high efficient purification efficiency, collect and recycle waste oil in time. At least a honeycomb cylinder-shaped electrical field with narrow spacing is arranged in the casing of the purifying equipment, a multiporous baffle plate is arranged at the front part of each honeycomb cylinder-shaped electrical field with narrow spacing along the direction that just faces to the airstream; a maintenance guichet that is corresponded to the honeycomb cylinder-shaped electrical field with narrow spacing in each row is evenly arranged on one side of the casing; the soleplate of the casing has an obliquity, and the oil drainage port is arranged at the lowest end of the inclined soleplate. The utility model is mainly suitable for the purification treatment of the oil fume, oil mist and dust generated in dyeing and finishing, leather heat treatment, metal processing, foodstuff processing and the production process in chemical industry, etc.
Description
Technical field
The utility model relates to the fume cleaning technical field, particularly a kind of electrostatic type fume cleaning equipment.
Background technology
Existing a kind of electrostatic type fume cleaning equipment is made up of casing, main control box, a plurality of DC high-voltage power supply, a plurality of wide spacing honeycomb cylindrical shape electric field that is contained in the casing, casing one side is equipped with door in the maintenance of 1-3 fan, bottom of shell one side has outage, in order to discharge waste oil.So-called wide spacing honeycomb cylindrical shape electric field, be meant that distance is in the 175-250mm scope between cathode needle and the anode tube, as seen, wide spacing honeycomb cylindrical shape electric field volume is bigger, required high direct voltage value is higher, reach 35KV-90KV, thereby DC high-voltage power supply cost height, volume is big, insulating requirements is high, long construction period.On small-sized project, wide spacing honeycomb cylindrical shape electric field specific collection area deficiency, migration velocity is little, thereby its purifying rate is not high, and clean-up effect is remarkable inadequately.By a DC high-voltage power supply power supply, concentrate be contained in casing top respectively by a plurality of DC high-voltage power supplies for each wide spacing honeycomb cylindrical shape electric field, safeguards, maintains inconvenient.Because chassis backplane is dull and stereotyped, waste oil can not be collected timely, be reclaimed.
Summary of the invention
The purpose of this utility model is to provide that a kind of volume is less, maintaining electrostatic type fume cleaning equipment easily, and it can obtain efficiently purification efficiency and can in time collect, reclaim waste oil.
The technical solution that the utility model proposed is such: a kind of electrostatic type fume cleaning equipment, comprise casing, main control box, DC high-voltage power supply, a plurality of honeycomb cylindrical shape electric fields, main control box is contained in the casing front side, be equipped with in the casing with row, the honeycomb cylindrical shape electric field that layer is arranged, at least one thin space honeycomb cylindrical shape electric field is housed in the casing, at each thin space honeycomb cylindrical shape electric field the equal wind dividing plate of porous is housed all over against the front of airflow direction, the uniform maintenance wicket that is equipped with corresponding to every row's thin space honeycomb cylindrical shape electric field of casing one side, described chassis backplane has a gradient, and oil drain out is located at the least significant end of this inclined floor.
Preposition electronic box is equipped with in described every fan maintenance wicket outside, and DC high-voltage power supply is housed in the case, to row's thin space honeycomb cylindrical shape electric field power supply of correspondence.1-45 thin space honeycomb cylindrical shape electric field is housed in the described casing, arranges with row, layer mode, its row's number is 1-5 row, and the number of plies is the 1-3 layer.Be preferably in the chassis backplane middle part and be provided with the inclination oil trap, oil drain out is located at the least significant end of this inclination oil trap.Distance preferably is selected in the 20-50mm scope between the cathode needle of described thin space honeycomb cylindrical shape electric field and the anode cylinder.
Compared with prior art, the utlity model has following beneficial effect:
(1) distance is called thin space honeycomb cylindrical shape electric field between cathode needle and the anode tube below 150mm, because the utility model has adopted thin space honeycomb cylindrical shape electric field, its cathode and anode is apart from being chosen for 20-50mm, compare with existing electrostatic type fume cleaning equipment, under equal volume, its honeycomb cylindrical shape electric field is more, specific collection area is big, the air-flow migration velocity of bearing is big, just can guarantee that corona current density is big when selecting the 10-25KV high direct voltage for use, dust can be fully charged, and the equipment that guaranteed reaches the high purification efficiency more than 95%.In described thin space honeycomb cylindrical shape electric field the place ahead the equal wind dividing plate of porous is housed, the dust that filtering particle is big, greasy dirt well, and the air quantity of feasible each electric field anode tube of flowing through roughly is consistent, so just guaranteed that each electric field anode tube all is fully used, improved purification efficiency.
(2) because the utility model is designed to chassis backplane a little gradient or is pressed with oil trap with little gradient in the base plate upper punch, and oil drain out is located at the minimum end of oil trap, big convenience the waste oil collection, and the waste oil purity height that reclaims can Recycling.
(3) because corresponding every row's thin space honeycomb cylindrical shape electric field is equipped with the maintenance wicket, corresponding high-voltage dc is contained in the wicket outside by preposition electronic box, thereby all very convenient to maintenance, maintenance, the maintenance of equipment.
The utility model is applicable to that mainly industry production processes such as dyeing and finishing, leather, heat treatment, metal processing, food processing and chemical industry carry out purified treatment to oil smoke, mist of oil and the dust that is produced.
Description of drawings
Fig. 1 is the electrostatic type fume cleaning equipment structural representation of an embodiment of the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1, has removed the equal wind dividing plate of porous of thin space honeycomb cylindrical shape electric field front, upper strata among the figure.
Fig. 3 is the enlarged drawing of thin space honeycomb cylindrical shape electric field shown in Figure 2.
The specific embodiment
By following embodiment utility model is further elaborated.
Referring to Fig. 1, Fig. 2, shown in Figure 3, the electrostatic type fume cleaning equipment that a kind of efficient purification and waste oil reclaim is made up of casing 8, main control box 1, thin space honeycomb cylindrical shape electric field 4, the equal wind dividing plate 5 of porous, maintenance wicket 3, preposition electronic box 2, main control box 1 is contained in casing 8 front sides, in adorn full machine testing and control circuit, arrange mode multi-layer multi-row thin space honeycomb cylindrical shape electric field 4 is housed with row, layer in the casing 8,12 thin space honeycomb cylindrical shape electric fields 4 and 12 equal wind dividing plates 5 of porous are housed in the present embodiment.Promptly adopt three-decker, every layer two row, each two thin space honeycomb cylindrical shape electric field 4 of every row all respectively are equipped with an equal wind dividing plate 5 of porous 12 electric field 4 fronts over against airflow direction.The size of electric field 4 is 670 * 817mm, and one has 148 anode tube 4-1, and corresponding cathode needle 4-2 also is 148, and distance is 26mm between cathode needle 4-2 and the anode cylinder 4-1, imposes on that DC voltage is 12KV between cathode and anode.The size of the equal wind dividing plate 5 of porous is estovers 670 * 818mm, is drilled with 520 holes on the plate altogether, and bore dia is 7mm.The greasy dirt of collecting every day can be flowed to chassis backplane, and is provided with sweptback oil trap 6 at base plate middle part, and oil drain out 3 is located at oil trap 6 minimum ends, makes that greasy dirt is easier to compile, and discharges from oil drain out 7 then, and is convenient and reasonable.At the uniform maintenance wicket 3 that is equipped with corresponding to every row's thin space honeycomb cylindrical shape electric field 4 of casing 8 one sides, a preposition electronic box 2 all is equipped with in each maintenance wicket 3 outside, and high-voltage DC power supply is housed in the case, to row's thin space honeycomb cylindrical shape electric field 4 power supplies of correspondence.Each preposition electronic box 2 is respectively to having two side-by-side thin space honeycomb cylindrical shape electric fields 4 and being contained in the equal wind dividing plate 5 of two porous side by side of electric field 4 fronts.Owing to adopt the preposition electronic box 2 of knockdown structure can be increased to nine or be reduced to one, the quantity of the equal wind dividing plate 5 of electric field 4 and porous is also corresponding so is increased to 18 or be reduced to one, so just can adapt to the requirement of various air quantity, and can guarantee the high purification efficiency under the various air quantity, and maintenance, easy maintenance.
The course of work of this electrostatic type fume cleaning equipment is as follows: flue gas enters from the air inlet of equipment, equal wind through equal wind dividing plate 5 of polylith porous and multistage thin space honeycomb cylindrical shape electric field 4 separates with catching then, become cleaner gas and discharge, reach the purpose of gas cleaning.The drop of separating in electrostatic field, flue dust are deposited on each anode cylinder 4-1 inwall of electric field 4, are flowed to oil trap 6 and oil drain out 7 then and discharge the unified recycling of do.During the cleaning equipment assembly, open the maintenance wicket 3 that preposition electronic box is housed, just thin space honeycomb cylindrical shape electric field 4, the equal wind dividing plate 5 of porous of correspondence easily can be extracted out, clear up then.And the sewage behind the inner greasy dirt of cleaning equipment also can be discharged by oil drain out 7, and is not only convenient but also reasonable.
Claims (5)
1. electrostatic type fume cleaning equipment, comprise casing, main control box, DC high-voltage power supply, a plurality of honeycomb cylindrical shape electric fields, main control box is contained in the casing front side, be equipped with in the casing with row, the honeycomb cylindrical shape electric field that layer is arranged, it is characterized in that: at least one thin space honeycomb cylindrical shape electric field is housed in the described casing, at each thin space honeycomb cylindrical shape electric field the equal wind dividing plate of porous is housed all over against the front of airflow direction, the uniform maintenance wicket that is equipped with corresponding to every row's thin space honeycomb cylindrical shape electric field of casing one side, described chassis backplane has a gradient, and oil drain out is located at the least significant end of this inclined floor.
2. electrostatic type fume cleaning equipment according to claim 1 is characterized in that: preposition electronic box is equipped with in described every fan maintenance wicket outside, and DC high-voltage power supply is housed in the case, to row's thin space honeycomb cylindrical shape electric field power supply of correspondence.
3. electrostatic type fume cleaning equipment according to claim 1 is characterized in that: 1-45 thin space honeycomb cylindrical shape electric field is housed in the described casing, arranges with row, layer mode, its row's number is 1-5 row, and the number of plies is the 1-3 layer.
4. electrostatic type fume cleaning equipment according to claim 1 is characterized in that: described chassis backplane middle part is provided with the inclination oil trap, and oil drain out is located at the least significant end of this inclination oil trap.
5. electrostatic type fume cleaning equipment according to claim 1 is characterized in that: distance is in the 20-50mm scope between the cathode needle of described thin space honeycomb cylindrical shape electric field and the anode cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544947U CN201064735Y (en) | 2007-07-18 | 2007-07-18 | Electrostatic type fume cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544947U CN201064735Y (en) | 2007-07-18 | 2007-07-18 | Electrostatic type fume cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064735Y true CN201064735Y (en) | 2008-05-28 |
Family
ID=39481896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200544947U Ceased CN201064735Y (en) | 2007-07-18 | 2007-07-18 | Electrostatic type fume cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064735Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553719A (en) * | 2011-12-28 | 2012-07-11 | 浙江省环境保护科学设计研究院 | Device for treatment of waste drying gas from sizing in textile dyeing and finishing and process for the same |
| CN102872975A (en) * | 2012-09-21 | 2013-01-16 | 刘洪华 | Electronic cleaner capable of improving purifying rate of oil fume, waste gas and dioxin |
| CN107350079A (en) * | 2017-08-10 | 2017-11-17 | 佛山市碧达环保科技有限公司 | A kind of casing of electrostatic purifier |
| CN108787170A (en) * | 2018-05-28 | 2018-11-13 | 南京信息工程大学 | A kind of modularization removes haze device |
| WO2020083223A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Exhaust gas treatment system and method |
-
2007
- 2007-07-18 CN CNU2007200544947U patent/CN201064735Y/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553719A (en) * | 2011-12-28 | 2012-07-11 | 浙江省环境保护科学设计研究院 | Device for treatment of waste drying gas from sizing in textile dyeing and finishing and process for the same |
| CN102872975A (en) * | 2012-09-21 | 2013-01-16 | 刘洪华 | Electronic cleaner capable of improving purifying rate of oil fume, waste gas and dioxin |
| CN107350079A (en) * | 2017-08-10 | 2017-11-17 | 佛山市碧达环保科技有限公司 | A kind of casing of electrostatic purifier |
| CN108787170A (en) * | 2018-05-28 | 2018-11-13 | 南京信息工程大学 | A kind of modularization removes haze device |
| WO2020083223A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Exhaust gas treatment system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Foshan Ke LAN environmental protection equipment Co., Ltd. Assignor: You Jin Contract record no.: 2010440001007 Denomination of utility model: Electrostatic type fume cleaning equipment with fire-fighting mechanism Granted publication date: 20080528 License type: Exclusive License Record date: 20100723 |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20110601 Decision number of declaring invalidation: 16639 Granted publication date: 20080528 |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20110601 Decision number of declaring invalidation: 16639 Granted publication date: 20080528 |