CN205252869U - Polypropylene waste gas filler spray column - Google Patents
Polypropylene waste gas filler spray column Download PDFInfo
- Publication number
- CN205252869U CN205252869U CN201520928689.4U CN201520928689U CN205252869U CN 205252869 U CN205252869 U CN 205252869U CN 201520928689 U CN201520928689 U CN 201520928689U CN 205252869 U CN205252869 U CN 205252869U
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- China
- Prior art keywords
- spray column
- column body
- waste gas
- layer
- mouth
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- Expired - Fee Related
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a polypropylene waste gas filler spray column, include: the spray column body, the spray column body adopt cylinder structural style, the spray column body be two -layer structure, the inlayer be polypropylene material layer, and is outer for supporting the steelframe layer, has set up horizontal shower in spray column body upper end, the shower has set up on the spray column body and has sprayed the mouth, simultaneously, has set up the shower nozzle on the inside shower of spray column, at spray column internal packing layer that has set up originally, has set up the hold down grid on the packing layer, the utility model relates to a polypropylene waste gas filler spray column can make waste gas fully absorb the purification, has good corrosion resistance performance simultaneously, light in weight, and intensity is high.
Description
Technical field
The utility model relates to scrubbing tower apparatus field, particularly relates to a kind of polypropylene waste gas filler spray column.
Background technology
In electronic component factory, chemical contamination, metallurgy, in thermal power plant's industry production, often contains hydrogen chloride, the tail gas of chlorine and sulfur dioxide, these tail gas are directly discharged in atmosphere, can serious environment pollution. So 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, and make pernicious gas uptake greatly, efficiency is high.
Polypropylene material has certain intensity simultaneously, all can use, and cost is low in the situation that operating pressure malleation is less than 3 kilograms per square centimetres, lightweight, and maintenance, convenient transportation are installed.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of polypropylene waste gas filler spray column, has advantages of 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 exchange contact area, promote fully neutralization, reach and absorb or clean-up effect.
Described spray column body is double-layer structure, and internal layer is polypropylene material layer, and skin is supporting steel rack-layer, and at skin, the reinforcement arc that goes in ring is set, and further improves intensity and the firm supporting performance of spray column.
Be provided with horizontal shower in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, on the shower of spray column inside, be 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, between liquid-circulating mouth and mouth spray, be connected to a circulation entirety by water pump.
A kind of optimal technical scheme, described shower nozzle is bolt nozzle structure, described bolt shower nozzle quantity is between 3 to 8.
In spray column body, be provided with packing layer, 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, in packing layer, be provided with Pall ring or the hollow ball of pp material, and on spray column body, be provided with feeding port, 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, can in the intrinsic water tank of spray column, add suitable medicine, further improve the neutralization of waste gas, absorption efficiency.
Be provided with two liquid level mouths in described spray column body lower end simultaneously, liquid level mouth is selected cylinder type, liquid level mouth is for detection of the volume size of liquid, a kind of optimal technical scheme, on described liquid level mouth, be provided with fluid level measuring instrument, be convenient to observe and calculate the size of liquid capacity in spray column.
On described spray column body lower sides, be provided with gas feed, gas feed is exhaust gas inlet, and connecting fan, relies on the power of blowing of blower fan, 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, be provided with gas vent at spray column top, waste gas enters from gas feed, discharges from gas vent, completes the processing procedure of waste gas.
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 beneficial effects of the utility model are: a kind of polypropylene waste gas filler of the utility model spray column, can make the abundant absorption cleaning of waste gas, and purification efficiency is high, has good corrosion resistant performance simultaneously, and lightweight, easy for installation, intensity is high.
Brief description of the drawings
Fig. 1 is a kind of polypropylene waste gas filler of the utility model 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 utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model embodiment 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 exchange contact area, promote fully neutralization, reach and absorb or clean-up effect.
Described spray column body is double-layer structure, and internal layer is polypropylene material layer, and skin is supporting steel rack-layer, and at skin, the reinforcement arc that goes in ring is set, and further improves intensity and the firm supporting performance of spray column.
Be provided with horizontal shower in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, on the shower of spray column inside, be 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, between liquid-circulating mouth and mouth spray, be connected to a circulation entirety by water pump.
A kind of optimal technical scheme, described shower nozzle is bolt nozzle structure, described bolt shower nozzle quantity is between 3 to 8.
In spray column body, be provided with packing layer, 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, in packing layer, be provided with Pall ring or the hollow ball of pp material, and on spray column body, be provided with feeding port, 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, can in the intrinsic water tank of spray column, add suitable medicine, further improve the neutralization of waste gas, absorption efficiency.
Be provided with two liquid level mouths in described spray column body lower end simultaneously, liquid level mouth is selected cylinder type, liquid level mouth is for detection of the volume size of liquid, a kind of optimal technical scheme, on described liquid level mouth, be provided with fluid level measuring instrument, be convenient to observe and calculate the size of liquid capacity in spray column.
On described spray column body lower sides, be provided with gas feed, gas feed is exhaust gas inlet, and connecting fan, relies on the power of blowing of blower fan, 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, be provided with gas vent at spray column top, waste gas enters from gas feed, discharges from gas vent, completes the processing procedure of waste gas.
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 embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; 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 utility model.
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 layer, skin is supporting steel rack-layer, and arrange to go in ring at skin and strengthen arc, be provided with horizontal shower in spray column body upper end, shower is provided with mouth spray on spray column body, simultaneously, on the shower of spray column inside, be 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, between liquid-circulating mouth and mouth spray, be connected to a circulation entirety by water pump, in spray column body, be provided with packing layer, 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, in packing layer, be provided with Pall ring or the hollow ball of pp material, and be provided with feeding port on spray column body, feeding port is manhole structure's form, be provided with charge door 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 is selected cylinder type, on described spray column body lower sides, be 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, be provided with gas vent at spray column top, waste gas enters from gas feed, discharge from gas vent, convenient in order to overhaul spray column, also be provided with manhole 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, 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, on described liquid level mouth, is provided with fluid level measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928689.4U CN205252869U (en) | 2015-11-20 | 2015-11-20 | Polypropylene waste gas filler spray column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928689.4U CN205252869U (en) | 2015-11-20 | 2015-11-20 | Polypropylene waste gas filler spray column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252869U true CN205252869U (en) | 2016-05-25 |
Family
ID=55994421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520928689.4U Expired - Fee Related CN205252869U (en) | 2015-11-20 | 2015-11-20 | Polypropylene waste gas filler spray column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363334A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Polypropylene exhaust gas packing spray tower |
-
2015
- 2015-11-20 CN CN201520928689.4U patent/CN205252869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363334A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Polypropylene exhaust gas packing spray tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |