CN201389424Y - Leaked chlorine absorbing device - Google Patents
Leaked chlorine absorbing device Download PDFInfo
- Publication number
- CN201389424Y CN201389424Y CN200920090035U CN200920090035U CN201389424Y CN 201389424 Y CN201389424 Y CN 201389424Y CN 200920090035 U CN200920090035 U CN 200920090035U CN 200920090035 U CN200920090035 U CN 200920090035U CN 201389424 Y CN201389424 Y CN 201389424Y
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- Prior art keywords
- chlorine
- absorbing device
- cover
- absorber
- personnel
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Abstract
The utility model discloses a gas absorbing device, particularly a leaked chlorine absorbing device which consists essentially of an absorber, a reactor and an alkali liquor pool that are sequentially connected, the reactor comprises a spraying pump and a spraying tower which are fixedly connected, wherein the absorber comprises a fan and a funnel-shaped absorbing shield which are fixedly connected through a flexible hose, and the spraying tower is internally provided with padding material of the tower body. When leakage of chlorine happens, the fan is started, and the absorbing shield is sheathed at a position not far from the upper side of the leak point, thus leading the leaked chlorine to be absorbed by the fan and sent to the spraying tower which sprays the alkali liquor from top to bottom; the chlorine reacts with the alkali liquor in the spraying tower and is consumed, thus avoiding the environmental pollution and the personnel injury which may be caused by the chlorine; and simultaneously the gas absorbing device provides chances for accident excluding personnel, leads the personnel to stop leak by searching for leak points, and can reduce the accident loss to the utmost extent. The gas absorbing device occupies small site area, and has simple device as well as fast and easy operation.
Description
Technical field
The utility model relates to a kind of gas absorbing device, especially reveals chlorine absorption unit.
Background technology
Existing chlorine storehouse, with chlorine unit the low dose of liquid chlorine is leaked processing scheme is preferably arranged, but it is not ideal enough that lasting processing method of leaking is taken place the liquid chlorine storage device, the for example leakage of liquid chlorine cylinder, what take is that the method that steel cylinder directly rolls in the alkali lye absorption cell is handled.This processing method has three big drawbacks: the one, and after the leakage steel cylinder entered the alkali lye pond, liquid chlorine and alkali lye vigorous reaction can cause a large amount of chlorine volatilizations, cause environmental pollution, even the personnel that cause poison; The 2nd, a large amount of heats that liquid chlorine and alkali lye vigorous reaction discharge cause alkali liquid temperature to raise, and the gasification of aggravation liquid chlorine, gasification aggravation are again leaked, thereby cause bigger potential safety hazard; The 3rd, after the leakage steel cylinder rolls into the alkali lye pond, then can't implement leak stopping work to steel cylinder, remaining chlorine has just been reacted away in vain in the bottle, can't utilize, and can cause the heavy corrosion of steel cylinder, and the loss that brings to enterprise is very big.Also have some chlorine absorption units at present, assimilation effect is pretty good, but the equipment complexity, use cost is too high, is not suitable for as the absorption plant of revealing chlorine.For example: China is disclosed, and application number is 95224496.9 utility model patent, and equipment is too complicated, and is too high to making conditional request.
The utility model content
The technical problems to be solved in the utility model provides leakage chlorine absorption unit a kind of simple in structure, easy to use.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Reveal chlorine absorption unit, mainly be made up of the absorber, reactor and the alkali lye pond that connect in turn, reactor comprises spray pump and spray column, and spray pump is fixedlyed connected with spray column, it is characterized in that: absorber comprises blower fan and absorbs cover that blower fan is fixedlyed connected with absorbing to cover.
Further, absorber is fixedlyed connected by elastic hose with absorbing to cover by blower fan.
Further, be provided with the tower body filler in the spray column.
Further, absorb the infundibulate that is shaped as of cover.
The beneficial effects of the utility model are:
Described leakage chlorine absorption unit, its outstanding feature is the use of absorber.This absorber comprises blower fan and absorbs cover that absorbing the cover material is macromolecular material, after stressed elastic deformation can take place; Blower fan is fixedlyed connected by an elastic hose with absorbing to cover.When the storage device of chlorine or liquid chlorine takes place to leak, open blower fan, cover on nearby absorbing apart from the top of leak source, be infundibulate owing to absorb cover, the chlorine that leaks out is absorbed by blower fan, and from bottom to top is blown in the spray column, from top to bottom sprays alkali lye in the spray column, alkali lye reacts in spray column with chlorine and is consumed, environmental pollution and the personnel's injury of avoiding chlorine to cause.This device occupied ground area is little, equipment is simple, simple operation is easily gone, it can play a role in the shortest time after chlorine leaks, not only alleviated environmental pollution to greatest extent, for accident eliminating personnel provide good working environment, can search leak source as early as possible and carry out leak stopping on the other hand, thus the loss that farthest minimizing accident causes.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, reveal chlorine absorption unit, mainly form by the absorber, reactor and the alkali lye pond 1 that connect in turn, reactor comprises spray pump 2 and spray column 3, and spray pump 2 is fixedlyed connected with spray column 3, wherein, absorber comprises blower fan 4 and absorbs cover 6, blower fan 4 with absorb cover 6 and fixedly connected by elastic hose 5, absorb and cover 6 and be infundibulate, elastic deformation can take place after stressed.Be provided with tower body filler 7 in the spray column.
The absorber that the utility model adopts is the outstanding feature of described absorption plant, and absorber is by blower fan 4 and absorb cover 6 and fixedly connected by elastic hose 5, and absorption is covered 6 and is infundibulate, and the diameter of opening part is 10-30cm, after stressed elastic deformation can take place.When the storage device of chlorine or liquid chlorine takes place to leak, open blower fan 4, the cover 6 5-15cm places, top that cover on apart from leak source will be absorbed, be infundibulate owing to absorb cover 6, diameter is bigger, and the chlorine that leaks out is absorbed by blower fan 4, and from bottom to top be blown into 3 li of spray columns, spray column from top to bottom sprays vaporific alkali lye for 3 li, and alkali lye chemical reaction takes place and be consumed environmental pollution and the personnel's injury of avoiding chlorine to cause 3 li of spray columns with chlorine.The material of described elastic hose 5 is a chromium plating stainless steel elastic thread pipe, and caliber is 1-3cm.The pipe corrosion resistance of this material is strong, good springiness, and in absorbing cover 6 processes that move, elastic hose 5 can move along with absorbing cover 6, and can bear the pulling force of appropriateness.
Be provided with tower body filler 7 in the described spray column 3, its material adopts Raschig ring, and the filler mode is the mode of dumped packing, highly is set to 30-40cm.Spray column 3 upper ends are uncovered, apart from opening 50cm place the spray piping import arranged, and the tower body bottom connects the absorption liquid discharge line, connects blower fan 4 apart from bottom 30cm place.Tower body filler 7 can increase gas-liquid contact area and reaction time, and chlorine is absorbed by alkaline reaction, and reacted alkali lye passes back into alkali lye pond 1 by the absorption liquid discharge tube of tower body bottom, takes away a large amount of heats that reaction discharges, and helps the carrying out of follow-up absorption.The tower body filler can be set to multilayer as required, and having between every layer of tower body filler must the gap, and as shown in Figure 1, the utility model has adopted two-layer tower body filler.
In the use of reality, workflow of the present utility model is: when finding to have chlorine to reveal, the staff opens spray pump 2, and the alkali lye in the alkali lye pond 1 is extracted into the top of spray column 3, and to spray column 3 internal spray, it is vaporific that alkali lye is from the top.Open blower fan 4 then, decontrol elastic hose 5, the hand-held cover 6 that absorbs will absorb the cover 6 5-15cm places, top that cover on apart from leak source, and blower fan 4 is extracted into the bottom of spray column 3 to chlorine by elastic hose 5, and makes chlorine upwards carry from the bottom of spray column 3.Chlorine and alkali lye is fully reaction in spray column 3, and chlorine has been consumed, and reacted solution flows back to again in the alkali lye pond 1.Through this process, the chlorine of leakage just can not produce harm, environmental pollution and the personnel's injury of avoiding chlorine to cause.In addition, when chlorine was absorbed cover 6 absorptions, the staff can take advantage of the occasion to detect the leakage position of chlorine container, thereby keeps in repair, and can prevent the further leakage of chlorine effectively.
In a word, described leakage chlorine absorption unit occupied ground area is little, equipment is simple, simple operation is easily gone, and it can play a role in the shortest time after chlorine leaks, and has not only alleviated environmental pollution to greatest extent, provide good working environment for accident eliminating personnel on the other hand, can search leak source as early as possible and carry out leak stopping, thereby farthest reduce causality loss, save entreprise cost.
Be noted that at last the above embodiment be to the explanation of technical solutions of the utility model and unrestricted, described leakage chlorine absorption unit is not a dedicated suction receiving apparatus of revealing chlorine, is well-adapted for other gas yet; The quantity of described tower body filler, absorb the size of cover, the length of elastic hose etc. all can be selected according to the actual needs, other modification that is equal to replacement or makes of affiliated technical field those of ordinary skill according to prior art, as long as do not exceed the thinking and the scope of technical solutions of the utility model, all should be included within the desired interest field of the utility model.
Claims (4)
1, reveals chlorine absorption unit, mainly be made up of the absorber, reactor and the alkali lye pond that connect in turn, reactor comprises spray pump and spray column, and spray pump is fixedlyed connected with spray column, it is characterized in that: absorber comprises blower fan and absorbs cover that blower fan is fixedlyed connected with absorbing to cover.
2, leakage chlorine absorption unit according to claim 1 is characterized in that: absorber is fixedlyed connected by elastic hose with absorbing to cover by blower fan.
3, leakage chlorine absorption unit according to claim 1 is characterized in that: be provided with the tower body filler in the spray column.
4, leakage chlorine absorption unit according to claim 1 is characterized in that: the infundibulate that is shaped as that absorbs cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920090035U CN201389424Y (en) | 2009-05-06 | 2009-05-06 | Leaked chlorine absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920090035U CN201389424Y (en) | 2009-05-06 | 2009-05-06 | Leaked chlorine absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389424Y true CN201389424Y (en) | 2010-01-27 |
Family
ID=41596242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920090035U Expired - Lifetime CN201389424Y (en) | 2009-05-06 | 2009-05-06 | Leaked chlorine absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389424Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032681A (en) * | 2013-01-11 | 2013-04-10 | 瓮福（集团）有限责任公司 | Recovery method for hydrogen sulfide gas in conveying process |
| CN103383064A (en) * | 2013-08-07 | 2013-11-06 | 内蒙古君正化工有限责任公司 | Leaked chlorine absorption device |
| CN103411127A (en) * | 2013-08-13 | 2013-11-27 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
-
2009
- 2009-05-06 CN CN200920090035U patent/CN201389424Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032681A (en) * | 2013-01-11 | 2013-04-10 | 瓮福（集团）有限责任公司 | Recovery method for hydrogen sulfide gas in conveying process |
| CN103383064A (en) * | 2013-08-07 | 2013-11-06 | 内蒙古君正化工有限责任公司 | Leaked chlorine absorption device |
| CN103411127A (en) * | 2013-08-13 | 2013-11-27 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
| CN103411127B (en) * | 2013-08-13 | 2016-01-20 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |