CN1827224A - Cathode system for electric demisting device with conductive fiberglass reinforced plastic - Google Patents
Cathode system for electric demisting device with conductive fiberglass reinforced plastic Download PDFInfo
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- CN1827224A CN1827224A CN 200510037957 CN200510037957A CN1827224A CN 1827224 A CN1827224 A CN 1827224A CN 200510037957 CN200510037957 CN 200510037957 CN 200510037957 A CN200510037957 A CN 200510037957A CN 1827224 A CN1827224 A CN 1827224A
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- fiberglass reinforced
- demisting device
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Abstract
The cathode system of conductive glass steel electric defroster can be used in the device for removing acid mist in the process that purifying the mercurial smoke in acid industry, belonging to the electric defroster area. The invention is formed by a cathode support beam, a cathode wire, a weight, and a lower cathode frame; wherein, the upper end of cathode wire is hanged on the cathode support beam, which is characterized in that the weight that connecting the lower end of cathode wire is formed by a sealed plastic outer cylinder and a inner lead weight; the lower cathode frame is formed by main beam and branch beam that made from plastic or glass steel; the branch beam has a hole adjusting plate; the weight outer cylinder is through the hole of said adjusting plate. In said system, lead weight inside the weight and the cathode wire are separated to effectively avoid the electric chemical erosion between them, and prolong the service life of cathode wire; the lower cathode frame has simple structure, high strength, and its hole adjusting plate make the position and distance adjustment of cathode wire easy; each cathode wire can be independently adjusted according to the shape of anode tube, with controllable size accuracy, lower weight, and easy installment; the electric field inside the conductive glass steel electric defroster is stable, with long service life, high defrosting efficiency and the acid mist outlet is not more than 3mg/NM3.
Description
Technical field
The present invention relates to a kind of disacidify mist device cathod system that is used for the mercurous flue gas during smelting cleaning procedure of relieving haperacidity engineering, belong to the electrostatic precipitator field.
Technical background
Electric demisting device with conductive fiberglass reinforced plastic is usually by upper shell, utmost point dirt utmost point chamber, middle shell, lower house, cathod system, spray equipment, compositions such as turnover tracheae, wherein, cathod system is by the negative electrode carrier bar, cathode line, weight and bottom cathode frame are formed, the cathode line upper end is mounted on the negative electrode carrier bar, the bottom cathode frame is the plastics scissors plate that place on a plane, have respective apertures on it, break-through aperture in cathode line lower end hangs down and connects weight, the deficiency that exists is: 1) effect of plastics scissors plate is the distance that keeps cathode line and anode tube, separating each cathode line and weight does not make and causes short circuit, resistance is big during air-flow process plastics scissors plate, easily rock, as long as there is a fulcrum to rock on the scissors plate, integral body is just and then rocked, and the electric field operation of equipment is just unstable, in addition, because of locating cathode line with aperture, the spacing between cathode line is difficult for adjusting, and makes scale error increase the adjusting of the equipment that influences; 2) hang the stretching cathode line of weight energy that cathode line is used, the spacing that keeps cathode line, it is conical plummet, have the threading aperture in the middle of the plummet, when cathode line and weight material are inequality, can cause electrochemical corrosion, cathode line is easily broken, conical in addition plummet is suitable for reading to be the plane, easily deposits mercury, can bring injury to human body when personnel's access arrangement overhauls.
Summary of the invention
The present invention is just in order to overcome above-mentioned deficiency, the cathode system for electric demisting device with conductive fiberglass reinforced plastic of a kind of safety, electrochemical corrosion resistant, strong fix is provided, can guarantee the operation of equipment electric field stability and safety, improve the service life of cathode line and be difficult for deposition mercury, mainly change in weight structure otherwise designed, plummet by plastics outer cylinder body and Qi Nei is formed, cathode line does not directly contact with plummet, avoided producing the possibility of electrochemical corrosion, cylinder top cover is designed to the slope lid, makes mercury be difficult for deposition; Girder and strutbeam that the bottom cathode frame is made by plastics or fiberglass are formed, correspondence is provided with perforate and adjusts plate on the strutbeam, the weight cylindrical shell passes the adjustment plate holes, every cathode line can be shifted separately, can adjust the distance between cathode line arbitrarily, reduce scale error and frame strength height, good stability, easy for installation.Specifically be achieved like this: cathode system for electric demisting device with conductive fiberglass reinforced plastic, form by negative electrode carrier bar, cathode line, weight and bottom cathode frame, the cathode line upper end is mounted on the negative electrode carrier bar, the weight that it is characterized in that hanging on the cathode line lower end is made up of the plummet of sealing plastics outer cylinder body and Qi Nei, girder and strutbeam that the bottom cathode frame is made by plastics or fiberglass are formed, correspondence is provided with perforate and adjusts plate on the strutbeam, and the weight outer cylinder body passes the adjustment plate holes.
In order to prevent to deposit mercury on the weight outer cylinder body, the present invention is the slope lid with weight outer cylinder body upper cover design, and the bottom then with the tapered cup nut sealing, is turned on nut and can be put into plummet, liquid can't enter in the outer cylinder body during use, has effectively prevented the electrochemical corrosion between cathode line and the plummet.
Is connected with hook between cathode line of the present invention and weight, hook becomes the O type by the winding of dual U-shaped bolt, and described hook is screwed onto above the weight outer cylinder body, hook is removable assembly, connects U bolt up and down by positive and negative double nut, connects firm, the intensity height is installed with dismounting very convenient.
The present invention will place as the girder of bottom cathode frame and the equal side direction of lath of strutbeam, the whole deposition that also helps preventing mercury, and air resistance is little simultaneously, and general frame rocks little, and the equipment electric field is stable, and is safe and reliable to operation.
Negative electrode carrier bar among the present invention directly articulates girder by two girders to be formed, and beam is carbon coated fiber glass fiber reinforced plastic successively outward, and stereotype, carbon fiber fiberglass is used for anticorrosion, stereotype is used for conduction, has avoided anticorrosion weak effect behind the outer directly lead-sheathing plate of beam, the defective that girder steel is easily broken; Girder section is taper, and mercury is difficult on the deposition beam; Girder of the present invention and girder are solid by the beam chucking, easy installation and removal has overcome originally and to connect girder, strutbeam with welding manner and set up problems such as the tired lock of dismounting inconvenience, execute-in-place that the girder mode brings and welding quality can't guarantee behind the carrier bar framework again to form.
The present invention does not directly contact the plummet in the weight with the cathode line isolation, effectively prevented the electrochemical corrosion between cathode line and the plummet, prolonged the service life of cathode line, the bottom cathode frame is simple in structure, the intensity height, plate is adjusted in perforate on it makes cathode line position and distance easy to adjust, every cathode line all can be adjusted separately by the shape of anode tube, dimensional accuracy is easy to control, good stability, in light weight, easy for installation, electric field is stable in the electric demisting device with conductive fiberglass reinforced plastic, security of operation, long service life, demist efficient height, acid mist outlet≤3mg/NM
3
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of weight.
Fig. 3 is the structural representation of bottom cathode frame.
Fig. 4 is the structural representation of negative electrode carrier bar.
The specific embodiment
Embodiment 1, cathode system for electric demisting device with conductive fiberglass reinforced plastic, by negative electrode carrier bar (1), cathode line (2), weight (3) and bottom cathode frame (4) are formed, weight (3) is made up of sealing plastics outer cylinder bodies (31) and the plummet (32) in it, the outer cylinder body loam cake is a slope lid (33), the bottom is sealed with tapered cup nut (34), cathode line (2) upper end is mounted on the negative electrode carrier bar, terminating at one is down become on the hook (5) of 0 type by the winding of dual U-shaped bolt, the other end of this hook (5) is screwed onto on the slope lid (33) of weight (3) outer cylinder body (31), bottom cathode frame (4) is made up of plastics girder (41) and strutbeam (42), strutbeam (42) is gone up correspondence and is provided with perforate adjustment plate (43), and weight (3) outer cylinder body (31) passes adjusts plate (43) hole (44).
Claims (8)
1. cathode system for electric demisting device with conductive fiberglass reinforced plastic, form by negative electrode carrier bar, cathode line, weight and bottom cathode frame, the cathode line upper end is mounted on the negative electrode carrier bar, the weight that is connected in the cathode line lower end that it is characterized in that hanging down is made up of the plummet of sealing plastics outer cylinder body and Qi Nei, girder and strutbeam that the bottom cathode frame is made by plastics or fiberglass are formed, correspondence is provided with perforate and adjusts plate on the strutbeam, and the weight outer cylinder body passes the adjustment plate holes.
2. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 1 is characterized in that weight outer cylinder body loam cake is the slope lid.
3. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 1 and 2 is characterized in that sealing with tapered cup nut bottom the weight outer cylinder body.
4. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 1 is characterized in that being connected with hook between cathode line and weight, and the hook that is screwed onto above the weight outer cylinder body becomes the O type by the winding of dual U-shaped bolt.
5. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 1 is characterized in that the girder and the equal side direction placement of strutbeam lath of bottom cathode frame.
6. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 1 is characterized in that the negative electrode carrier bar directly articulates girder by two girders and forms, and beam is carbon coated fiber glass fiber reinforced plastic and stereotype successively outward.
7. cathode system for electric demisting device with conductive fiberglass reinforced plastic according to claim 6, the girder section that it is characterized in that the negative electrode carrier bar is taper.
8. according to claim 6 or 7 described cathode system for electric demisting device with conductive fiberglass reinforced plastic, it is characterized in that the girder of negative electrode carrier bar and girder are solid by the beam chucking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100379574A CN100560217C (en) | 2005-03-04 | 2005-03-04 | Cathode system for electric demisting device with conductive fiberglass reinforced plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100379574A CN100560217C (en) | 2005-03-04 | 2005-03-04 | Cathode system for electric demisting device with conductive fiberglass reinforced plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1827224A true CN1827224A (en) | 2006-09-06 |
| CN100560217C CN100560217C (en) | 2009-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100379574A Active CN100560217C (en) | 2005-03-04 | 2005-03-04 | Cathode system for electric demisting device with conductive fiberglass reinforced plastic |
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| CN (1) | CN100560217C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626672A (en) * | 2012-04-13 | 2012-08-08 | 宜兴市化工成套设备有限公司 | Improved electroconductive glass fiber reinforced plastic electric demister |
| CN103639050A (en) * | 2013-12-20 | 2014-03-19 | 北京科利洁环境科技有限公司 | Anticorrosive composite material cathode for wet-type electric dust collector |
| CN104138804A (en) * | 2014-06-25 | 2014-11-12 | 张国志 | Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production |
| CN105251613A (en) * | 2014-06-25 | 2016-01-20 | 张国志 | Detachable non-metal fiber reinforced plastic (FRP) electrostatic dust collecting device suitable for automatic production |
| CN114392841A (en) * | 2022-01-27 | 2022-04-26 | 淮阴工学院 | Porous heavy hammer fixing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853511A (en) * | 1972-02-16 | 1974-12-10 | Elex Ltd | Electrical precipitating apparatus |
| DE3524861C2 (en) * | 1985-07-12 | 1993-10-21 | Metallgesellschaft Ag | Electrostatic separator |
| CN2208566Y (en) * | 1994-10-27 | 1995-09-27 | 张元庆 | High-efficiency electric demister frame |
| CN2239288Y (en) * | 1995-07-19 | 1996-11-06 | 邗江县电除雾器厂 | High effective isotope electrical fog remover |
| CN2291217Y (en) * | 1997-04-18 | 1998-09-16 | 邗江县硫酸设备制造厂 | Corona line electrode |
| CN2776558Y (en) * | 2005-03-04 | 2006-05-03 | 宋小良 | Cathode system used for conductive glass fibre reinforced plastic electric fog eliminator |
-
2005
- 2005-03-04 CN CNB2005100379574A patent/CN100560217C/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626672A (en) * | 2012-04-13 | 2012-08-08 | 宜兴市化工成套设备有限公司 | Improved electroconductive glass fiber reinforced plastic electric demister |
| CN102626672B (en) * | 2012-04-13 | 2014-09-17 | 双盾环境科技有限公司 | Improved electroconductive glass fiber reinforced plastic electric demister |
| CN103639050A (en) * | 2013-12-20 | 2014-03-19 | 北京科利洁环境科技有限公司 | Anticorrosive composite material cathode for wet-type electric dust collector |
| CN104138804A (en) * | 2014-06-25 | 2014-11-12 | 张国志 | Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production |
| CN105251613A (en) * | 2014-06-25 | 2016-01-20 | 张国志 | Detachable non-metal fiber reinforced plastic (FRP) electrostatic dust collecting device suitable for automatic production |
| CN105251613B (en) * | 2014-06-25 | 2017-07-28 | 张国志 | Suitable for automated production can the nonmetallic FRP electrostatic dust absorption devices of folding |
| CN114392841A (en) * | 2022-01-27 | 2022-04-26 | 淮阴工学院 | Porous heavy hammer fixing device |
| CN114392841B (en) * | 2022-01-27 | 2024-04-05 | 淮阴工学院 | Porous heavy hammer fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100560217C (en) | 2009-11-18 |
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Application publication date: 20060906 Assignee: Yixing City Chemical Industry Complete Equipment Co., Ltd. Assignor: Song Xiaoliang Contract record no.: 2010320000073 Denomination of invention: Cathode system for electric demisting device with conductive fiberglass reinforced plastic Granted publication date: 20091118 License type: Exclusive License Record date: 20100221 |
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Owner name: YIXING CHEMICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SONG XIAOLIANG Effective date: 20100623 |
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Effective date of registration: 20100623 Address after: Huankeyuan Garden Road 214205 Jiangsu city of Yixing Province, No. 105 Patentee after: Yixing City Chemical Industry Complete Equipment Co., Ltd. Address before: 214266 Jiangsu city in Yixing Province, Jenn Tser New Town Road No. 2 Patentee before: Song Xiaoliang |
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Owner name: SHUANGDUN ENVIRONMENTAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YIXING CHEMICAL INDUSTRY COMPLETE-SET EQUIPMENT CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Huankeyuan Garden Road 214205 Jiangsu city of Yixing Province, No. 105 Patentee after: SHUANGDUN ENVIRONMENT TECHNOLOGY CO., LTD. Address before: Huankeyuan Garden Road 214205 Jiangsu city of Yixing Province, No. 105 Patentee before: Yixing City Chemical Industry Complete Equipment Co., Ltd. |