CN105363334A - Polypropylene exhaust gas packing spray tower - Google Patents
Polypropylene exhaust gas packing spray tower Download PDFInfo
- Publication number
- CN105363334A CN105363334A CN201510804981.XA CN201510804981A CN105363334A CN 105363334 A CN105363334 A CN 105363334A CN 201510804981 A CN201510804981 A CN 201510804981A CN 105363334 A CN105363334 A CN 105363334A
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- CN
- China
- Prior art keywords
- spray column
- column body
- spray
- layer
- mouth
- 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.)
- Pending
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- 239000007921 spray Substances 0.000 title claims abstract description 89
- 238000012856 packing Methods 0.000 title claims abstract description 26
- -1 Polypropylene Polymers 0.000 title claims abstract description 20
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 20
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 31
- 239000002912 waste gas Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000945 filler Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000700 radioactive tracer Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- OSVXSBDYLRYLIG-UHFFFAOYSA-N chlorine dioxide Inorganic materials O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a polypropylene exhaust gas packing spray tower, which comprises a spray tower body. The spray tower body adopts a cylindrical structure, and is a two-layer structure, the inner layer is a polypropylene layer, and the outer layer is a support steel frame layer, the upper end of the spray tower body is provided with a horizontal spray pipe, the spray pipe is equipped with a spray port on the spray tower body, at the same time, the spray pipe in the spray tower is provided with nozzles, a packing layer is arranged in the spray tower body, and the upper end of the packing layer is equipped with a packing pressure plate. The polypropylene exhaust gas packing spray tower provided by the invention can fully absorb and purify exhaust gas, and at the same time has excellent corrosion resistance, light weight, and high strength.
Description
Technical field
The present invention relates to scrubbing tower apparatus field, particularly relate to a kind of polypropylene waste gas filler spray column.
Background technology
In electronic component factory, chemical contamination, metallurgical, in thermal power plant's industry production, often containing hydrogen chloride, the tail gas of chlorine and sulfur dioxide, these tail gas are directly discharged in air, can serious environment pollution.So will carry out recovery operation, the waste gas of recovery can also reuse, and turns waste into wealth, as hydrogen chloride tail gas can be used for making hydrochloric acid.
In acid mist exhaust-gas treatment, mostly use absorption tower, packed tower, scrubbing tower, has very strong adsorption capacity to waste gas, traditional tower material selection graphite material, graphite is than great, carrying maintenance is inconvenient, for this reason, the invention provides a kind of polypropylene waste gas filler spray column, adopt polypropylene material, and in spray column, fill Pall ring or hollow ball, make pernicious gas uptake large, efficiency is high.
Polypropylene material has certain intensity simultaneously, all can use, and cost is low when operating pressure malleation is less than 3 kilograms per square centimetres, lightweight, installs, maintenance, convenient transportation.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of polypropylene waste gas filler spray column, has the advantage that exhaust-gas treatment amount is large, and purification efficiency is high simultaneously.
Described a kind of polypropylene waste gas filler spray column, comprise: spray column body, described spray column body adopts cylindrical structure form, and be vertical structure, vertical structure is conducive to gas and contacts with liquid countercurrent, increase and exchange contact area, promote fully to neutralize, reach absorption or clean-up effect.
Described spray column body is double-layer structure, and internal layer is polypropylene material layers, and skin is supporting steel rack-layer, and arranges at skin the reinforcement arc that goes in ring, and improves intensity and the firm supporting performance of spray column further.
Horizontal shower is provided with in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, the shower of spray column inside is provided with shower nozzle, spray column body lower end is cisten mechanism, and be provided with liquid-circulating mouth in spray column body lower end, being connected by water pump between liquid-circulating mouth and mouth spray is that a circulation is overall.
A kind of optimal technical scheme, described shower nozzle is bolt nozzle structure, and described bolt shower nozzle quantity is between 3 to 8.
Packing layer is provided with in spray column body, packing layer upper end is provided with hold-down grid, lower end is provided with packing support web plate, hold-down grid and packing support web plate all adopt horizontal support plate structure, Pall ring or the hollow ball of pp material is provided with in packing layer, and be provided with feeding port on spray column body, feeding port is manhole structure's form, for filler work.
Be provided with charge door in described spray column body lower end, by charge door, suitable medicine can be added in the intrinsic water tank of spray column, improve the neutralization of waste gas further, absorption efficiency.
Be provided with two liquid level mouths in described spray column body lower end simultaneously, liquid level mouth selects cylinder type, liquid level mouth is used for the volume size of tracer liquid, a kind of optimal technical scheme, described liquid level mouth is provided with fluid level measuring instrument, is convenient to the size observing and calculate liquid capacity in spray column.
Described spray column body lower part sidewall is provided with gas feed, gas feed is exhaust gas inlet, and connecting fan, what rely on blower fan blows power, strengthen entering of waste gas, described gas feed is arranged on packing support web plate lower end, is arranged on spray column body cisten mechanism upper end simultaneously, and, gas vent is provided with at spray column top, waste gas enters from gas feed, discharges, complete the processing procedure of waste gas from gas vent.
Convenient in order to overhaul spray column, be also provided with manhole in described spray column body lower end, manhole is manhole structure, easy access.
The invention has the beneficial effects as follows: a kind of polypropylene waste gas filler of the present invention spray column, can make the abundant absorption cleaning of waste gas, purification efficiency is high, has excellent corrosion resistant performance simultaneously, and lightweight, easy for installation, intensity is high.
Accompanying drawing explanation
Fig. 1 is a kind of polypropylene waste gas filler of the present invention spray column structural representation;
In accompanying drawing, the mark of each parts is as follows:
1 is mouth spray, and 2 is hold-down grid, and 3 is bolt shower nozzle, and 4 is packing layer, and 5 is feeding port, and 6 is charge door, and 7 is packing support web plate, and 8 is circulation port, and 9 is liquid level mouth, and 10 is gas feed, and 11 is manhole, and 12 is gas vent.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Described a kind of polypropylene waste gas filler spray column, comprise: spray column body, described spray column body adopts cylindrical structure form, and be vertical structure, vertical structure is conducive to gas and contacts with liquid countercurrent, increase and exchange contact area, promote fully to neutralize, reach absorption or clean-up effect.
Described spray column body is double-layer structure, and internal layer is polypropylene material layers, and skin is supporting steel rack-layer, and arranges at skin the reinforcement arc that goes in ring, and improves intensity and the firm supporting performance of spray column further.
Horizontal shower is provided with in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, the shower of spray column inside is provided with shower nozzle, spray column body lower end is cisten mechanism, and be provided with liquid-circulating mouth in spray column body lower end, being connected by water pump between liquid-circulating mouth and mouth spray is that a circulation is overall.
A kind of optimal technical scheme, described shower nozzle is bolt nozzle structure, and described bolt shower nozzle quantity is between 3 to 8.
Packing layer is provided with in spray column body, packing layer upper end is provided with hold-down grid, lower end is provided with packing support web plate, hold-down grid and packing support web plate all adopt horizontal support plate structure, Pall ring or the hollow ball of pp material is provided with in packing layer, and be provided with feeding port on spray column body, feeding port is manhole structure's form, for filler work.
Be provided with charge door in described spray column body lower end, by charge door, suitable medicine can be added in the intrinsic water tank of spray column, improve the neutralization of waste gas further, absorption efficiency.
Be provided with two liquid level mouths in described spray column body lower end simultaneously, liquid level mouth selects cylinder type, liquid level mouth is used for the volume size of tracer liquid, a kind of optimal technical scheme, described liquid level mouth is provided with fluid level measuring instrument, is convenient to the size observing and calculate liquid capacity in spray column.
Described spray column body lower part sidewall is provided with gas feed, gas feed is exhaust gas inlet, and connecting fan, what rely on blower fan blows power, strengthen entering of waste gas, described gas feed is arranged on packing support web plate lower end, is arranged on spray column body cisten mechanism upper end simultaneously, and, gas vent is provided with at spray column top, waste gas enters from gas feed, discharges, complete the processing procedure of waste gas from gas vent.
Convenient in order to overhaul spray column, be also provided with manhole in described spray column body lower end, manhole is manhole structure, easy access.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a polypropylene waste gas filler spray column, it is characterized in that, comprise: spray column body, described spray column body adopts cylindrical structure form, and be vertical structure, described spray column body is double-layer structure, internal layer is polypropylene material layers, skin is supporting steel rack-layer, and arrange to go in ring at skin and strengthen arc, horizontal shower is provided with in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, the shower of spray column inside is provided with shower nozzle, spray column body lower end is cisten mechanism, and be provided with liquid-circulating mouth in spray column body lower end, being connected by water pump between liquid-circulating mouth and mouth spray is that a circulation is overall, packing layer is provided with in spray column body, packing layer upper end is provided with hold-down grid, lower end is provided with packing support web plate, hold-down grid and packing support web plate all adopt horizontal support plate structure, Pall ring or the hollow ball of pp material is provided with in packing layer, and on spray column body, be provided with feeding port, feeding port is manhole structure's form, charge door is provided with in described spray column body lower end, be provided with two liquid level mouths in described spray column body lower end simultaneously, liquid level mouth selects cylinder type, described spray column body lower part sidewall is provided with gas feed, gas feed is exhaust gas inlet, and connecting fan, described gas feed is arranged on packing support web plate lower end, be arranged on spray column body cisten mechanism upper end simultaneously, and, gas vent is provided with at spray column top, waste gas enters from gas feed, discharge from gas vent, convenient in order to overhaul spray column, also manhole is provided with in described spray column body lower end, manhole is manhole structure.
2. a kind of polypropylene waste gas filler spray column according to claim 1, it is characterized in that, described shower nozzle is bolt nozzle structure, and described bolt shower nozzle quantity is between 3 to 8.
3. a kind of polypropylene waste gas filler spray column according to claim 1, is characterized in that, described liquid level mouth is provided with fluid level measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804981.XA CN105363334A (en) | 2015-11-20 | 2015-11-20 | Polypropylene exhaust gas packing spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804981.XA CN105363334A (en) | 2015-11-20 | 2015-11-20 | Polypropylene exhaust gas packing spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105363334A true CN105363334A (en) | 2016-03-02 |
Family
ID=55366260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510804981.XA Pending CN105363334A (en) | 2015-11-20 | 2015-11-20 | Polypropylene exhaust gas packing spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105363334A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642100A (en) * | 2016-03-24 | 2016-06-08 | 太仓运权化工防腐设备有限公司 | Polypropylene acid mist and waste gas purification tower |
| CN105727696A (en) * | 2016-03-22 | 2016-07-06 | 苏州百诚防腐设备有限公司 | Efficient purification combination set of acid mist waste gas |
| CN105727698A (en) * | 2016-03-24 | 2016-07-06 | 太仓运权化工防腐设备有限公司 | Organic exhaust treatment system |
| CN107185378A (en) * | 2017-06-12 | 2017-09-22 | 太仓运权化工防腐设备有限公司 | A kind of Introduction For Flue Gas Desulfarization System Of Electric Power Plant |
| CN107376626A (en) * | 2017-08-19 | 2017-11-24 | 安徽泛亚环保科技有限公司 | A kind of high efficiency spray filler removes acid tower |
| CN108714353A (en) * | 2018-05-07 | 2018-10-30 | 苏州亚得宝消防设备有限公司 | A kind of waste gas cleaning system |
| CN109107520A (en) * | 2018-09-06 | 2019-01-01 | 浙江星丰科技有限公司 | The spray filling mechanism of modified spray condensing tower |
| CN109107348A (en) * | 2018-09-06 | 2019-01-01 | 浙江星丰科技有限公司 | Secondary Organic exhaust gas filtering spray condensing tower |
| CN112156491A (en) * | 2020-09-24 | 2021-01-01 | 宋如心 | Light component removal rectifying tower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834955A (en) * | 1988-04-26 | 1989-05-30 | Nalco Chemical Company | Chemical formulation and combined process for inhibiting deposition and corrosion in cooling water and gypsum scaling in flue gas desulfurization scrubber systems |
| CN2577939Y (en) * | 2002-09-25 | 2003-10-08 | 柳州高新区铟泰科技有限公司 | Multi-stage parallel scaleless flue gas desulfurizing tower |
| CN201586470U (en) * | 2009-08-12 | 2010-09-22 | 新津县邓双三特玻璃钢及防腐工程研究所 | Acid mist purifying tower |
| CN105013309A (en) * | 2015-07-01 | 2015-11-04 | 太仓市顺邦防腐设备有限公司 | Multifunctional waste gas purification tower |
| CN205252869U (en) * | 2015-11-20 | 2016-05-25 | 太仓市振锋化工设备有限公司 | Polypropylene waste gas filler spray column |
-
2015
- 2015-11-20 CN CN201510804981.XA patent/CN105363334A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834955A (en) * | 1988-04-26 | 1989-05-30 | Nalco Chemical Company | Chemical formulation and combined process for inhibiting deposition and corrosion in cooling water and gypsum scaling in flue gas desulfurization scrubber systems |
| CN2577939Y (en) * | 2002-09-25 | 2003-10-08 | 柳州高新区铟泰科技有限公司 | Multi-stage parallel scaleless flue gas desulfurizing tower |
| CN201586470U (en) * | 2009-08-12 | 2010-09-22 | 新津县邓双三特玻璃钢及防腐工程研究所 | Acid mist purifying tower |
| CN105013309A (en) * | 2015-07-01 | 2015-11-04 | 太仓市顺邦防腐设备有限公司 | Multifunctional waste gas purification tower |
| CN205252869U (en) * | 2015-11-20 | 2016-05-25 | 太仓市振锋化工设备有限公司 | Polypropylene waste gas filler spray column |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727696A (en) * | 2016-03-22 | 2016-07-06 | 苏州百诚防腐设备有限公司 | Efficient purification combination set of acid mist waste gas |
| CN105642100A (en) * | 2016-03-24 | 2016-06-08 | 太仓运权化工防腐设备有限公司 | Polypropylene acid mist and waste gas purification tower |
| CN105727698A (en) * | 2016-03-24 | 2016-07-06 | 太仓运权化工防腐设备有限公司 | Organic exhaust treatment system |
| CN107185378A (en) * | 2017-06-12 | 2017-09-22 | 太仓运权化工防腐设备有限公司 | A kind of Introduction For Flue Gas Desulfarization System Of Electric Power Plant |
| CN107376626A (en) * | 2017-08-19 | 2017-11-24 | 安徽泛亚环保科技有限公司 | A kind of high efficiency spray filler removes acid tower |
| CN108714353A (en) * | 2018-05-07 | 2018-10-30 | 苏州亚得宝消防设备有限公司 | A kind of waste gas cleaning system |
| CN109107520A (en) * | 2018-09-06 | 2019-01-01 | 浙江星丰科技有限公司 | The spray filling mechanism of modified spray condensing tower |
| CN109107348A (en) * | 2018-09-06 | 2019-01-01 | 浙江星丰科技有限公司 | Secondary Organic exhaust gas filtering spray condensing tower |
| CN112156491A (en) * | 2020-09-24 | 2021-01-01 | 宋如心 | Light component removal rectifying tower |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |