CN202387368U - Waste gas washing tower - Google Patents
Waste gas washing tower Download PDFInfo
- Publication number
- CN202387368U CN202387368U CN2011205573459U CN201120557345U CN202387368U CN 202387368 U CN202387368 U CN 202387368U CN 2011205573459 U CN2011205573459 U CN 2011205573459U CN 201120557345 U CN201120557345 U CN 201120557345U CN 202387368 U CN202387368 U CN 202387368U
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- China
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- cavity
- liquid
- gas washing
- exhaust gas
- washing tower
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- Expired - Lifetime
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Abstract
The utility model discloses a waste gas washing tower, which comprises a tower body. At least two cavities are arranged in the tower body, a gas inlet is arranged on the side wall of the tower body and is positioned on the cavity close to the bottom of the tower body, a spraying system is arranged at the top of each cavity, a packing layer is arranged in the middle of each cavity, a liquid storage box with a water outlet is arranged at the bottom of each cavity, liquid in each liquid storage box enters the spraying system of the corresponding cavity through a circulating pump, each two adjacent cavities are connected through a gas inlet channel and a cylindrical pipeline, and waste gas in gas mixture can be independently treated in each cavity. As each cylindrical pipeline is higher than liquid in the liquid storage boxes, the liquid in the liquid storage boxes in each two adjacent cavities is effectively isolated. Each cylindrical pipeline with a conical cap obstructs the spraying systems in the corresponding cavities from spraying liquid and can simultaneously generate a water curtain, so that waste gas treatment efficiency can be further enhanced.
Description
Technical field
The utility model relates to a kind of device that is used to handle waste gas, particularly relates to a kind of exhaust gas washing tower that is used for industries such as semiconductor, solar energy and chemical industry.
Background technology
At present; The waste gas that in industries such as semiconductor, solar energy and chemical industry, need handle is the gaseous mixture of multiple waste gas often; Because the different in kind of gas in the mist, need by neutralizer also be and (having) difference, in the operating process of reality; Need accomplish treatment of waste gas work by series connection before and after a plurality of waste gas wash mills, floor space is big, equipment resistance is big and operating cost is high.
This shows that above-mentioned existing waste gas wash mill obviously still has inconvenience and defective, and demands urgently further improving in structure and use.In order to solve the problem that the waste gas wash mill exists; Relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly; But do not see always that for a long time suitable design is developed completion, and common product not having appropriate structure to address the above problem, obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing waste gas wash mill exists; The utility model people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge; And cooperate the utilization of studying the science, actively study innovation, in the hope of founding a kind of exhaust gas washing tower of new structure; Can improve general existing waste gas wash mill, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, found out the utility model of practical value finally.
The utility model content
The main purpose of the utility model is; Overcome the defective that existing waste gas wash mill exists; And a kind of exhaust gas washing tower of new structure is provided; Technical problem to be solved is to make it handle multiple waste gas gaseous mixture through an exhaust gas washing tower, thereby is suitable for practicality more, and has the value on the industry.
The purpose of the utility model and solve its technical problem and adopt following technical scheme to realize.A kind of exhaust gas washing tower according to the utility model proposition; Comprise tower body, be provided with at least two cavitys in the said tower body, the sidewall of said tower body is provided with air inlet; And said air inlet is positioned on the cavity near said tower body bottom; The top of said cavity is provided with spray system, and the middle part of said cavity is provided with packing layer, is provided with the liquid reserve tank of taking the mouth of a river out of in the bottom of said cavity; Liquid in the said liquid reserve tank gets in the said spray system in the cavity of place through circulating pump, is connected through inlet channel between two adjacent cavitys.
Aforesaid exhaust gas washing tower, wherein, said inlet channel is the cylindrical pipe of band awl cap, the height of said cylindrical pipe is higher than the height of liquid in the said liquid reserve tank.
Aforesaid exhaust gas washing tower, wherein, the sidewall of said cavity is provided with manhole.
Aforesaid exhaust gas washing tower wherein, is provided with magnetic turnover panel liquid level gauge in the said liquid reserve tank, can observe the height of liquid in the liquid reserve tank a long way off through magnetic turnover panel liquid level gauge.
Aforesaid exhaust gas washing tower, wherein, the top in the said tower body is provided with water collection device.
Aforesaid exhaust gas washing tower, wherein, the bottom of said liquid reserve tank is provided with sewage draining exit.
By technique scheme, the utility model exhaust gas washing tower has advantage at least:
Through at least two cavitys are set in tower body; Waste gas in can the individual processing gaseous mixture in each cavity; Be connected through cylindrical pipe between two adjacent cavitys,, effectively avoided the circulation of liquid in the liquid reserve tank in adjacent two cavitys because the height of cylindrical pipe is higher than the height of liquid in the liquid reserve tank; The cylindrical pipe of band awl cap can produce cascade in the spray system spraying liquid in stopping the place cavity, can further strengthen treatment of waste gas efficient.
In sum, the exhaust gas washing tower of the utility model special construction can be handled multiple waste gas gaseous mixture through an exhaust gas washing tower.It has above-mentioned many advantages and practical value, and in like product, does not see have similar structural design to publish or use and really belong to innovation, no matter it structurally or bigger improvement all arranged on the function; Have large improvement technically; And produced handy and practical effect, and more existing waste gas wash mill has the multinomial effect of enhancement, thus be suitable for practicality more; And have the extensive value of industry, really be a novelty, progress, practical new design.
Above-mentioned explanation only is the general introduction of the utility model technical scheme, in order more to know the technological means of understanding the utility model, and can implement according to the content of specification, below with the preferred embodiment of the utility model and conjunction with figs. specify as after.
The specific embodiment of the utility model is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is the structural representation of the described exhaust gas washing tower of the utility model.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined utility model purpose is taked; Below in conjunction with accompanying drawing and preferred embodiment; To its specific embodiment of exhaust gas washing tower, structure, characteristic and the effect thereof that proposes according to the utility model, specify as after.
See also shown in Figure 1ly, the exhaust gas washing tower of the utility model preferred embodiment comprises tower body 1; Be provided with two cavitys in the tower body 1; Two cavitys are respectively first cavity 3 and second cavity 2, and the sidewall of tower body 1 is provided with air inlet 13, and air inlet 13 is positioned on first cavity 3 near tower body 1 bottom; Wherein, The middle part that the top of first cavity 3 is provided with first spray system, 11, the first cavitys 3 is provided with first packing layer 12, is provided with first liquid reserve tank 19 of taking the mouth of a river out of in the bottom of first cavity 3; Liquid in first liquid reserve tank 19 gets in first spray system 11 in first cavity 3 through pipeline; Specifically be that first circulating pump 18 extracts the middle part that top that liquid gets into first spray system, 11, the second cavitys 2 through pipeline then is provided with second spray system, 5, the second cavitys 2 and is provided with second packing layer 6 from first liquid reserve tank 19; Be provided with second liquid reserve tank 9 of taking the mouth of a river out of in the bottom of second cavity 2; Liquid in second liquid reserve tank 9 gets in second spray system 5 in second cavity 2 of place through pipeline, specifically is that the liquid in second liquid reserve tank 9 gets in second spray system 5 through pipeline through being arranged on outside second circulating pump, 20 extraction liquid then, is connected through inlet channel 8 between the first adjacent cavity 3 and second cavity 2; Inlet channel 8 is the cylindrical pipe of band awl cap; For the liquid that prevents liquid reserve tank in adjacent two cavitys produces circulation, the height of cylindrical pipe is higher than the height of liquid in second liquid reserve tank 9, after the waste gas gaseous mixture gets into first cavity 3 from air inlet 13; Reaction through the neutralizer in first spray system 11; Drop in first liquid reserve tank 19 in first cavity 3 with neutralizer, remaining undressed waste gas gaseous mixture from cylindrical pipe get into second cavity 2 with second spray system 5 in neutralizer react, drop in second liquid reserve tank 9 with neutralizer through the waste gas of neutralization; Remaining mist absorbs moisture through the water collection device 4 that tower body 1 inner top is provided with, and discharges through the exhaust outlet 23 at tower body top at last.
For the ease of being respectively arranged with first manhole 15 and second manhole 16 on the sidewall that is maintained in first cavity 3 and second cavity 2.
Another innovative point of the utility model is; Be provided with the first magnetic turnover panel liquid level gauge 21 in first liquid reserve tank 19; Be provided with the second magnetic turnover panel liquid level gauge 17 in second liquid reserve tank 9; The bottom that the bottom of first liquid reserve tank 19 is provided with first sewage draining exit, 22, the second liquid reserve tanks 9 is provided with second sewage draining exit 10.
Operating position according to reality decides, and the cavity of the exhaust gas washing tower of the utility model also is not limited to two certainly, also can be three, and four, perhaps a plurality of, be connected through inlet channel between the adjacent cavity.
The technological innovation of the utility model exhaust gas washing tower that above-mentioned structure like this constitutes all has many saving graces for technical staff of the same trade now, and the progressive that possesses skills really.
The above; It only is the preferred embodiment of the utility model; Not being that the utility model is done any pro forma restriction, though the utility model with the preferred embodiment exposure as above, yet is not in order to limit the utility model; Anyly be familiar with the professional and technical personnel; In not breaking away from the utility model technical scheme scope, make a little change or be modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using, be the content that does not break away from the utility model technical scheme in every case;, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (7)
1. an exhaust gas washing tower comprises tower body, it is characterized in that; Be provided with at least two cavitys in the said tower body; The sidewall of said tower body is provided with air inlet, and said air inlet is positioned on the cavity near said tower body bottom, and the top of said cavity is provided with spray system; The middle part of said cavity is provided with packing layer; Be provided with the liquid reserve tank of taking the mouth of a river out of in the bottom of said cavity, the liquid in the said liquid reserve tank gets in the said spray system in the cavity of place through circulating pump, is connected through inlet channel between two adjacent cavitys.
2. exhaust gas washing tower according to claim 1 is characterized in that, said inlet channel is the cylindrical pipe of band awl cap, and the height of said cylindrical pipe is higher than the height of liquid in the said liquid reserve tank.
3. exhaust gas washing tower according to claim 1 is characterized in that the sidewall of said cavity is provided with manhole.
4. exhaust gas washing tower according to claim 1 is characterized in that, is provided with magnetic turnover panel liquid level gauge in the said liquid reserve tank.
5. exhaust gas washing tower according to claim 1 is characterized in that, the top in the said tower body is provided with water collection device.
6. exhaust gas washing tower according to claim 1 is characterized in that the bottom of said liquid reserve tank is provided with sewage draining exit.
7. exhaust gas washing tower according to claim 1 is characterized in that, said cavity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205573459U CN202387368U (en) | 2011-12-28 | 2011-12-28 | Waste gas washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205573459U CN202387368U (en) | 2011-12-28 | 2011-12-28 | Waste gas washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387368U true CN202387368U (en) | 2012-08-22 |
Family
ID=46662320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205573459U Expired - Lifetime CN202387368U (en) | 2011-12-28 | 2011-12-28 | Waste gas washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512936A (en) * | 2011-12-28 | 2012-06-27 | 常州恒威净化设备有限公司 | Waste gas washing tower |
| CN103768925A (en) * | 2014-02-26 | 2014-05-07 | 武汉科技大学 | Treatment device for sulfur and nitrogen-containing waste gas |
-
2011
- 2011-12-28 CN CN2011205573459U patent/CN202387368U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512936A (en) * | 2011-12-28 | 2012-06-27 | 常州恒威净化设备有限公司 | Waste gas washing tower |
| CN102512936B (en) * | 2011-12-28 | 2014-03-26 | 常州恒威净化设备有限公司 | Waste gas washing tower |
| CN103768925A (en) * | 2014-02-26 | 2014-05-07 | 武汉科技大学 | Treatment device for sulfur and nitrogen-containing waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
|
| CX01 | Expiry of patent term |