CN104338421A - Exhaust-gas purifier applied to production of waterproof coiled material - Google Patents
Exhaust-gas purifier applied to production of waterproof coiled material Download PDFInfo
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- CN104338421A CN104338421A CN201310319208.5A CN201310319208A CN104338421A CN 104338421 A CN104338421 A CN 104338421A CN 201310319208 A CN201310319208 A CN 201310319208A CN 104338421 A CN104338421 A CN 104338421A
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Abstract
The invention relates to the technical field of production apparatuses of waterproof coiled materials, and concretely relates to an exhaust-gas purifier applied to production of a waterproof coiled material. According to the apparatus, a wet-process desulphurization deduster is connected with a gas-liquid separation segment, and the gas-liquid separation segment is connected with a chimney via a blower fan; bottoms of a humidification cooling segment, an electrostatic coagulation device, the wet-process desulphurization deduster and the gas-liquid separation segment are all connected with a circulating water pool via recovery pipes, and the circulating water pool is connected with tops of the humidification cooling segment, the electrostatic coagulation device, the wet-process desulphurization deduster and the gas-liquid separation segment via an anticorrosion water pump; and the circulating water pool is connected with a desulfurizer regulating box. The equipment is automatic in operation control and possesses multiple protection functions. An electromagnetic type amplitude-modulation voltage constant-current controller composed of universal high-quality low-voltage electrical components is employed for control, is stable and reliable in properties and simple to operate and maintain, a primary electrician of a factory can perform installation debug and maintenance, the safety and the reliability of the equipment can be guaranteed, and the operation rate of the equipment is substantially improved.
Description
Technical field
The present invention relates to waterproofing membrane production device technique field, specifically a kind of waterproofing membrane production waste gas purification apparatus.
Background technology
Pitch is the generally acknowledged material with better water resistance, but because protobitumen has low temperature crisp, high temperature trickling is anti-, the feature of ageing properties difference, need to be improved by technology, technological improvement for waterproof mainly contains catalytic oxidized asphalt, polymer modified asphalt, another kind of is add rubber or resin carries out modification, the material added can be rubber powder, also can be SBS rubber, this modification is called polymer modification, add material property and the addition of polymer, determine the quality of modified asphalt performance, the material added is called modifier, asphalt water-proof coiled material has referred to tire coiled material and Padless coiled material, every ground paper or glass wool cloth, asbestos cloth, the weblike material that the tire material dipping asphalt such as linen-cotton fabric are made, be called there is tire coiled material, asbestos, rubber powder etc. are mixed in asphalt material, roll-in coiled material and Padless coiled material is called through rolling the weblike material made, pollution-carrying waste gas can be produced in the production process of asphalt felt, glance coal and dust and can pollute skin and cause poisoning through respiratory tract, and the symptoms such as dermatitis, eye-blurred, eye conjunctivitis, uncomfortable in chest, palpitaition, headache occur.Prove through scientific experimentation, 3,4-BaPs contained in pitch and glance coal are the main causes causing cutaneum carcinoma, lung cancer, cancer of the stomach and cancer of the esophagus.
Therefore, for overcome above-mentioned technology deficiency and design a can black smoke, dust and sulfide efficiently in purifying exhaust air, equipment has the advantages such as acid/alkali-corrosion-resistant, low energy consumption and easy and simple to handle, stable, long service life, a kind of waterproofing membrane production waste gas purification apparatus of the discharge that is up to state standards steady in a long-term of the pitch waste gas after improvement can be made, inventor's problem to be solved just.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of waterproofing membrane production waste gas purification apparatus, its structure is simple, easy to use, can black smoke, dust and sulfide efficiently in purifying exhaust air, equipment has the advantages such as acid/alkali-corrosion-resistant, low energy consumption and easy and simple to handle, stable, long service life, the pitch waste gas long-term stability after improvement can be made to be up to state standards discharge, have extraordinary practical value.
The technical solution adopted for the present invention to solve the technical problems is: a kind of waterproofing membrane production waste gas purification apparatus, it is characterized in that: device comprises humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, gas-liquid separation section, anti-corrosion water pump, blower fan, chimney, desulfurizing agent regulating box, circulating water pool, exhaust gas entrance, recovery tube, humidifying cooling section one end is provided with exhaust gas entrance, humidifying cooling section is connected with electrostatic coalescer, electrostatic coalescer is connected with wet desulfurizing dust-remover, wet desulfurizing dust-remover is connected with gas-liquid separation section, gas-liquid separation section is connected with chimney by blower fan, humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, be connected with circulating water pool respectively by recovery tube bottom gas-liquid separation section, circulating water pool by anti-corrosion water pump respectively with humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, gas-liquid separation section top connects, circulating water pool is also connected with desulfurizing agent regulating box.
The invention has the beneficial effects as follows:
1, the present invention is used for the waste gas that the equipment such as waterproofing membrane production are discharged, can black smoke, dust and sulfide efficiently in purifying exhaust air, it is the function integrating electrostatic smoke dedusting and wet dedusting desulfurization, through the Novel waste gas purification apparatus of optimal design, it is combined into one primarily of being with the steel construction main body of corrosion-inhibiting coating, anti-corrosion water pump, high-voltage rectifier power source and electrical control cabinet etc.; Main body is the combined type smoke eliminator comprising the compositions such as new and effective electrostatic coalescer, spiral board wash spray tower, high-efficiency gas reservoir section, equipment has the advantages such as acid/alkali-corrosion-resistant, low energy consumption and easy and simple to handle, stable, long service life, and the waste gas long-term stability after improvement can be made to be up to state standards discharge.2, the present invention's electrostatic coalescer of adopting single supply to divide electric field to design, the Electric Field Distribution mode of its uniqueness, makes equipment volume reduce, and treatment quantity increases, and efficiency of dust collection improves; Insulator not directly and the insulating structure design of smoke contacts, ensure that apparatus insulated functional, stable and reliable operation.4, present device runs auto-control, and has multi-protective function; Control to adopt general high-quality low voltage component composition electromagnetic type amplitude modulated voltage constant current automation controller, it is stable and reliable for performance, simple and convenient operation and maintenance, and the junior electrician of factory all can installation and debugging and maintenance, can guarantee to substantially increase the operation ratio of equipment by the safety and reliability that equipment runs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-humidifying cooling section; 2-electrostatic coalescer; 3-wet desulfurizing dust-remover; 4-gas-liquid separation section; 5-anti-corrosion water pump; 6-blower fan; 7-chimney; 8-desulfurizing agent regulating box; 9-circulating water pool; 10-exhaust gas entrance; 11-recovery tube.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further, should be understood that these embodiments are only not used in for illustration of the present invention and limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is a kind of waterproofing membrane production waste gas purification apparatus of the present invention structural representation, device comprises humidifying cooling section 1, electrostatic coalescer 2, wet desulfurizing dust-remover 3, gas-liquid separation section 4, anti-corrosion water pump 5, blower fan 6, chimney 7, desulfurizing agent regulating box 8, circulating water pool 9, exhaust gas entrance 10, recovery tube 11, humidifying cooling section 1 one end is provided with exhaust gas entrance 10, humidifying cooling section 1 is connected with electrostatic coalescer 2, electrostatic coalescer 2 is connected with wet desulfurizing dust-remover 3, wet desulfurizing dust-remover 3 is connected with gas-liquid separation section 4, gas-liquid separation section 4 is connected with chimney 7 by blower fan 6, humidifying cooling section 1, electrostatic coalescer 2, wet desulfurizing dust-remover 3, be connected with circulating water pool 9 respectively by recovery tube 11 bottom gas-liquid separation section 4, circulating water pool 9 by anti-corrosion water pump 5 respectively with humidifying cooling section 1, electrostatic coalescer 2, wet desulfurizing dust-remover 3, gas-liquid separation section 4 top connects, circulating water pool 9 is also connected with desulfurizing agent regulating box 8.
The present invention is used for the waste gas that the equipment such as waterproofing membrane production are discharged, black smoke, dust and the sulfide in coiled material production medium pitch waste gas can be purified efficiently, it is the function integrating electrostatic smoke dedusting and wet dedusting desulfurization, through the Novel waste gas purification apparatus of optimal design, it is combined into one primarily of being with the steel construction main body of corrosion-inhibiting coating, anti-corrosion water pump 5, high-voltage rectifier power source and electrical control cabinet etc.; Main body is the combined type smoke eliminator comprising the compositions such as new and effective electrostatic coalescer, spiral board wash spray tower, high-efficiency gas reservoir section, equipment has the advantages such as acid/alkali-corrosion-resistant, low energy consumption and easy and simple to handle, stable, long service life, and the waste gas long-term stability after improvement can be made to be up to state standards discharge.The present invention adopts single supply to divide electric field, the electrostatic coalescer of design, and the Electric Field Distribution mode of its uniqueness, makes equipment volume reduce, and treatment quantity increases, and efficiency of dust collection improves; Insulator directly with the insulating structure design of smoke contacts, ensure that apparatus insulated functional, stable and reliable operation, present device operation auto-control, and there is multi-protective function; Control to adopt general high-quality low voltage component composition electromagnetic type amplitude modulated voltage constant current automation controller, it is stable and reliable for performance, simple and convenient operation and maintenance, and the junior electrician of factory all can installation and debugging and maintenance, can guarantee to substantially increase the operation ratio of equipment by the safety and reliability that equipment runs.
Claims (1)
1. a waterproofing membrane production waste gas purification apparatus, it is characterized in that: device comprises humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, gas-liquid separation section, anti-corrosion water pump, blower fan, chimney, desulfurizing agent regulating box, circulating water pool, exhaust gas entrance, recovery tube, humidifying cooling section one end is provided with exhaust gas entrance, humidifying cooling section is connected with electrostatic coalescer, electrostatic coalescer is connected with wet desulfurizing dust-remover, wet desulfurizing dust-remover is connected with gas-liquid separation section, gas-liquid separation section is connected with chimney by blower fan, humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, be connected with circulating water pool respectively by recovery tube bottom gas-liquid separation section, circulating water pool by anti-corrosion water pump respectively with humidifying cooling section, electrostatic coalescer, wet desulfurizing dust-remover, gas-liquid separation section top connects, circulating water pool is also connected with desulfurizing agent regulating box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319208.5A CN104338421A (en) | 2013-07-28 | 2013-07-28 | Exhaust-gas purifier applied to production of waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319208.5A CN104338421A (en) | 2013-07-28 | 2013-07-28 | Exhaust-gas purifier applied to production of waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104338421A true CN104338421A (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310319208.5A Pending CN104338421A (en) | 2013-07-28 | 2013-07-28 | Exhaust-gas purifier applied to production of waterproof coiled material |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6149713A (en) * | 1997-12-22 | 2000-11-21 | Mitsubishi Heavy Industries, Ltd. | Flue gas treating process |
| WO2003068368A1 (en) * | 2002-02-15 | 2003-08-21 | L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Steam-generating combustion system and method for emission control using oxygen enhancement |
| JP2008508099A (en) * | 2004-08-06 | 2008-03-21 | イーアイジー インコーポレイテッド | Super-cleaning of combustion gases including CO2 removal |
| CN201906655U (en) * | 2010-11-29 | 2011-07-27 | 江苏紫光吉地达环境科技股份有限公司 | Wet process-static electricity secondary dedusting and desulphurization device |
| CN203379800U (en) * | 2013-07-28 | 2014-01-08 | 江苏凯伦建材股份有限公司 | Waste gas purification device for waterproof coiled material production |
-
2013
- 2013-07-28 CN CN201310319208.5A patent/CN104338421A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6149713A (en) * | 1997-12-22 | 2000-11-21 | Mitsubishi Heavy Industries, Ltd. | Flue gas treating process |
| WO2003068368A1 (en) * | 2002-02-15 | 2003-08-21 | L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Steam-generating combustion system and method for emission control using oxygen enhancement |
| JP2008508099A (en) * | 2004-08-06 | 2008-03-21 | イーアイジー インコーポレイテッド | Super-cleaning of combustion gases including CO2 removal |
| CN201906655U (en) * | 2010-11-29 | 2011-07-27 | 江苏紫光吉地达环境科技股份有限公司 | Wet process-static electricity secondary dedusting and desulphurization device |
| CN203379800U (en) * | 2013-07-28 | 2014-01-08 | 江苏凯伦建材股份有限公司 | Waste gas purification device for waterproof coiled material production |
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Application publication date: 20150211 |