CN105435590A - Purification system of waste gas purification tower - Google Patents
Purification system of waste gas purification tower Download PDFInfo
- Publication number
- CN105435590A CN105435590A CN201510809236.4A CN201510809236A CN105435590A CN 105435590 A CN105435590 A CN 105435590A CN 201510809236 A CN201510809236 A CN 201510809236A CN 105435590 A CN105435590 A CN 105435590A
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- purification
- tower
- spray column
- purification spray
- waste gas
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Abstract
The invention provides a purification system of a waste gas purification tower. The purification system comprises a workshop waste gas inlet pipe, a centrifugal induced draught fan arranged on the waste gas inlet pipe, a purification spray tower component connected with the waste gas inlet pipe and a purification exhaust duct connected with the purification spray tower component, wherein the purification exhaust duct is provided with the centrifugal induced draught fan; a primary purification spray tower and a secondary purification spray tower comprise barrel-shaped tower bodies, the top ends of the tower bodies are provided with purification outlets, the near bottom ends of the tower bodies are provided with waste gas inlets, and the bottom ends of the tower bodies are provided with venting ports and liquid inlets; each tower body is provided with at least three spray ports at different heights; the liquid inlets and spray ports of the primary purification spray tower and the second purification spray tower are respectively connected with one spray system; the waste gas inlet pipe is connected with the waste gas inlet of the primary purification spray tower, the purification outlet of the primary purification spray tower is connected with the waste gas inlet of the secondary purification spray tower by virtue of a connection pipeline; and the purification outlet of the secondary purification spray tower is connected with the purification exhaust duct.
Description
Technical field
The present invention relates to house exhaust cleaning equipment, specifically refer to that the flue dust of discharging in a kind of workshop carries out the equipment purified.
Background technology
Workshop Production discharges a large amount of pernicious gases and material, containing pernicious gas and the material such as a large amount of hydrogen sulfide, nitric oxide, hydrocarbon and carbon granule, charcoal ash, drift dirt in the flue dust of its discharge, severe contamination air and environment, cause great threat to the mankind and vegeto-animal existence.Therefore, people have devised the device that various flue dust of discharging workshop purifies.Whether the absorbing liquid that dedusting adopts can utilize by automatic cycle, if can not, a large amount of water will be wasted, make dedusting cost higher, cause producer to be unwilling to use dust arrester.Currently used dust arrester does not mostly possess the function of absorbing liquid automatic cycle, haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of multistage purification, automaticity is high, purification efficiency is high, can realize the Tower for purifying waste gas cleaning system that absorbing liquid recycles.
For realizing the object of the invention, provide following technical scheme: a kind of Tower for purifying waste gas cleaning system, comprise house exhaust air inlet pipe, be arranged at the centrifugal induced draught fan on exhaust inlet pipe, in the purification spray column assembly that gas inlet pipeline connects, the purifying exhaust gas pipeline be connected with purification spray column assembly, purifying exhaust gas pipeline is provided with centrifugal exhaust fan, it is characterized in that purification spray column assembly is in series by connecting pipe by first class purification spray column and secondary purification spray column, first class purification spray column and secondary purification spray column include tubular tower body, tower body top is purge outlet, the nearly bottom of tower body is provided with exhaust gas inlet, tower body bottom is provided with drain and inlet, tower body at least 3 is highly provided with mouth spray, described first class purification spray column is connected a set of spray system with the inlet of secondary purification spray column all separately with mouth spray, gas inlet pipeline connects first class purification spray column exhaust gas inlet, first class purification spray column purge outlet connects secondary purification spray column exhaust gas inlet by connecting pipe, secondary purification spray column purge outlet connects purifying exhaust gas pipeline.
As preferably, exhaust inlet pipe, connecting pipe and purifying exhaust gas pipeline are provided with Pressure gauge.
As preferably, spray system comprises feed liquor house steward, feed liquor house steward connects inlet, feed liquor house steward is provided with circulating pump, feed liquor house steward is provided with the first arm and connects absorbent tank bottom, and absorbent tank top is provided with fluid arm and connects feed liquor house steward, and absorbent storage tank bottom is provided with blow-down pipe, feed liquor house steward is provided with the second arm and connects mouth spray, and feed liquor house steward is provided with the 3rd arm and connects deslagging tank.
As preferably, in absorbent storage tank, be provided with the magnetic flap level gauge of Center Length 2m.
As preferably, in first class purification spray column and secondary purification spray column, be provided with the magnetic flap level gauge of Center Length 1m.
Beneficial effect of the present invention: the present invention substantially increases purification efficiency, and structure is simple, and cost of manufacture is lower, and absorbing liquid utilization rate is high.
Accompanying drawing explanation
Fig. 1 is present system structural representation.
Fig. 2 is spray system structural representation.
Detailed description of the invention
Embodiment 1: a kind of Tower for purifying waste gas cleaning system, comprise house exhaust air inlet pipe 1, be arranged at the centrifugal induced draught fan 2 on exhaust inlet pipe 1, in the purification spray column assembly 3 that gas inlet pipeline 1 connects, the purifying exhaust gas pipeline 4 be connected with purification spray column assembly 3, purifying exhaust gas pipeline 4 is provided with centrifugal exhaust fan 5, purification spray column assembly 3 is in series by connecting pipe 6 by first class purification spray column 3.1 and secondary purification spray column 3.2, first class purification spray column 3.1 and secondary purification spray column 3.2 include tubular tower body, tower body top is purge outlet 7, the nearly bottom of tower body is provided with exhaust gas inlet 8, tower body bottom is provided with drain 9 and inlet 10, tower body 3 is highly provided with mouth spray 11, described first class purification spray column 3.1 is connected a set of spray system 12 with the inlet 10 of secondary purification spray column 3.2 all separately with mouth spray 11, gas inlet pipeline 1 connects first class purification spray column 3.1 exhaust gas inlet 8, first class purification spray column 3.1 purge outlet 7 connects secondary purification spray column 3.2 exhaust gas inlet by connecting pipe 6, secondary purification spray column 3.2 purge outlet 7 connects purifying exhaust gas pipeline 4.Exhaust inlet pipe 1, connecting pipe 6 and purifying exhaust gas pipeline 4 are provided with Pressure gauge 13.Spray system 12 comprises feed liquor house steward 12.1, feed liquor house steward 12.1 connects inlet 10, feed liquor house steward 12.1 is provided with circulating pump 14, feed liquor house steward 12.1 is provided with the first arm 12.2 and connects bottom absorbent storage tank 15, absorbent storage tank 15 top is provided with fluid arm 15.2 and connects feed liquor house steward 12.1, absorbent storage tank 15 bottom is provided with blow-down pipe 15.1, feed liquor house steward 12.1 is provided with the second arm 12.3 and connects mouth spray 11, and feed liquor house steward 12.1 is provided with the 3rd arm 12.4 and connects deslagging tank 16.The magnetic flap level gauge 17 of Center Length 2m is provided with in absorbent storage tank 15.The magnetic flap level gauge 17 of Center Length 1m is provided with in first class purification spray column 3.1 and secondary purification spray column 3.2.Feed liquor house steward 12.1 and arm are provided with by-pass valve control.
Claims (5)
1. a Tower for purifying waste gas cleaning system, comprise house exhaust air inlet pipe, be arranged at the centrifugal induced draught fan on exhaust inlet pipe, in the purification spray column assembly that gas inlet pipeline connects, the purifying exhaust gas pipeline be connected with purification spray column assembly, purifying exhaust gas pipeline is provided with centrifugal exhaust fan, it is characterized in that purification spray column assembly is in series by connecting pipe by first class purification spray column and secondary purification spray column, first class purification spray column and secondary purification spray column include tubular tower body, tower body top is purge outlet, the nearly bottom of tower body is provided with exhaust gas inlet, tower body bottom is provided with drain and inlet, tower body at least 3 is highly provided with mouth spray, described first class purification spray column is connected a set of spray system with the inlet of secondary purification spray column all separately with mouth spray, gas inlet pipeline connects first class purification spray column exhaust gas inlet, first class purification spray column purge outlet connects secondary purification spray column exhaust gas inlet by connecting pipe, secondary purification spray column purge outlet connects purifying exhaust gas pipeline.
2. a kind of Tower for purifying waste gas cleaning system according to claim 1, is characterized in that exhaust inlet pipe, connecting pipe and purifying exhaust gas pipeline are provided with Pressure gauge.
3. a kind of Tower for purifying waste gas cleaning system according to claim 1, it is characterized in that spray system comprises feed liquor house steward, feed liquor house steward connects inlet, feed liquor house steward is provided with circulating pump, feed liquor house steward is provided with the first arm and connects absorbent tank bottom, and absorbent tank top is provided with fluid arm and connects feed liquor house steward, and absorbent storage tank bottom is provided with blow-down pipe, feed liquor house steward is provided with the second arm and connects mouth spray, and feed liquor house steward is provided with the 3rd arm and connects deslagging tank.
4. a kind of Tower for purifying waste gas cleaning system according to claim 3, is characterized in that the magnetic flap level gauge being provided with Center Length 2m in absorbent storage tank.
5. a kind of Tower for purifying waste gas cleaning system according to claim 1, is characterized in that the magnetic flap level gauge being provided with Center Length 1m in first class purification spray column and secondary purification spray column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510809236.4A CN105435590A (en) | 2015-11-23 | 2015-11-23 | Purification system of waste gas purification tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510809236.4A CN105435590A (en) | 2015-11-23 | 2015-11-23 | Purification system of waste gas purification tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105435590A true CN105435590A (en) | 2016-03-30 |
Family
ID=55546487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510809236.4A Pending CN105435590A (en) | 2015-11-23 | 2015-11-23 | Purification system of waste gas purification tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN105435590A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345158A (en) * | 2016-11-18 | 2017-01-25 | 广西金邦泰科技有限公司 | Environment-friendly modernized filter pressing device capable of orderly collecting solid and liquid |
| CN109200721A (en) * | 2018-10-12 | 2019-01-15 | 安徽天诚环保机械有限公司 | A kind of Multistage Circulating high-effective dust-removing technique |
| CN109224725A (en) * | 2018-11-08 | 2019-01-18 | 江苏恒辉安防股份有限公司 | A kind of new waste gas filtration system |
| CN109224725B (en) * | 2018-11-08 | 2024-05-03 | 江苏恒辉安防股份有限公司 | Waste gas filtering system |
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| AU9290698A (en) * | 1997-09-23 | 1999-04-27 | Lennart Granstrand | Device for cooling gases |
| CN2650857Y (en) * | 2003-10-31 | 2004-10-27 | 莫少强 | Lampblack purifier |
| US20080257157A1 (en) * | 2004-05-08 | 2008-10-23 | Qingbao Huang | Device for the Removal of Soot Dust of Fuel Oil Combustion |
| CN102580509A (en) * | 2012-03-25 | 2012-07-18 | 山东三融环保工程有限公司 | Two-level absorption desulfuration denitration demercuration particulate matter 2.5 (PM2.5) removal washing tower |
| CN103691268A (en) * | 2013-12-25 | 2014-04-02 | 华纺股份有限公司 | Method and device for treating waste gas generated by printing and dyeing wastewater |
| JP2014188406A (en) * | 2013-03-26 | 2014-10-06 | Babcock-Hitachi Co Ltd | Sea water flue gas desulfurization equipment and operation method thereof |
| CN204724012U (en) * | 2015-05-29 | 2015-10-28 | 湖南艾布鲁环保科技有限公司 | A kind of Dual alkali absorption plant purifying nox contained waste gas |
| CN205216519U (en) * | 2015-11-23 | 2016-05-11 | 江苏明轩环保科技有限公司 | Waste gas purification clean system |
-
2015
- 2015-11-23 CN CN201510809236.4A patent/CN105435590A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU9290698A (en) * | 1997-09-23 | 1999-04-27 | Lennart Granstrand | Device for cooling gases |
| CN2650857Y (en) * | 2003-10-31 | 2004-10-27 | 莫少强 | Lampblack purifier |
| US20080257157A1 (en) * | 2004-05-08 | 2008-10-23 | Qingbao Huang | Device for the Removal of Soot Dust of Fuel Oil Combustion |
| CN102580509A (en) * | 2012-03-25 | 2012-07-18 | 山东三融环保工程有限公司 | Two-level absorption desulfuration denitration demercuration particulate matter 2.5 (PM2.5) removal washing tower |
| JP2014188406A (en) * | 2013-03-26 | 2014-10-06 | Babcock-Hitachi Co Ltd | Sea water flue gas desulfurization equipment and operation method thereof |
| CN103691268A (en) * | 2013-12-25 | 2014-04-02 | 华纺股份有限公司 | Method and device for treating waste gas generated by printing and dyeing wastewater |
| CN204724012U (en) * | 2015-05-29 | 2015-10-28 | 湖南艾布鲁环保科技有限公司 | A kind of Dual alkali absorption plant purifying nox contained waste gas |
| CN205216519U (en) * | 2015-11-23 | 2016-05-11 | 江苏明轩环保科技有限公司 | Waste gas purification clean system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345158A (en) * | 2016-11-18 | 2017-01-25 | 广西金邦泰科技有限公司 | Environment-friendly modernized filter pressing device capable of orderly collecting solid and liquid |
| CN109200721A (en) * | 2018-10-12 | 2019-01-15 | 安徽天诚环保机械有限公司 | A kind of Multistage Circulating high-effective dust-removing technique |
| CN109224725A (en) * | 2018-11-08 | 2019-01-18 | 江苏恒辉安防股份有限公司 | A kind of new waste gas filtration system |
| CN109224725B (en) * | 2018-11-08 | 2024-05-03 | 江苏恒辉安防股份有限公司 | Waste gas filtering system |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |