CN202398276U - Acid mist treatment system of pickling bath - Google Patents
Acid mist treatment system of pickling bath Download PDFInfo
- Publication number
- CN202398276U CN202398276U CN2011205585174U CN201120558517U CN202398276U CN 202398276 U CN202398276 U CN 202398276U CN 2011205585174 U CN2011205585174 U CN 2011205585174U CN 201120558517 U CN201120558517 U CN 201120558517U CN 202398276 U CN202398276 U CN 202398276U
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- acid mist
- communicated
- air
- treatment system
- descaling bath
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Abstract
The utility model discloses an acid mist treatment system of a pickling bath. The acid mist treatment system comprises an acid mist washing purification tower, a draught fan and an air suction system, wherein the air suction system is arranged on one side of the pickling bath and is communicated with the acid mist washing purification tower through the draught fan. The acid mist treatment system also comprises an air blower and an air blowing system, wherein the air blowing system is arranged on the other side of the pickling bath opposite to the air suction system, and an air outlet of the air blower is communicated with the air blowing system. The acid mist treatment system adopts a mode of suction on one side of the pickling bath to collect acid mist overflowed from the pickling bath, and then the acid mist is sent to the acid mist washing purification tower to be treated, so that the normal production operation is not influenced. The equipment procurement cost and the equipment maintenance cost are low. When the acid mist is sucked and collected, the acid mist is blown on the other side of the pickling bath. Suction is combined with blowing at the same time, and further, the acid mist collecting efficiency is increased. According to the acid mist treatment system, all acid mist overflowed from the picking bath can be concentrated to be treated, and the equipment procurement cost and the equipment maintenance cost are greatly reduced.
Description
Technical field
The utility model relates to a kind of environmental protection equipment, is specifically related to a kind of descaling bath acid mist treatment system.
Background technology
In the acid cleaning process that galvanizing is produced; The hydrochloric acid solution that is in the descaling bath volatilizes hydrogen chloride emission easily; Because of hydrogen chloride emission is colourless irritative gas, harmful, the skin, the respiratory tract that stimulate the people; And hydrogen chloride has stronger corrosivity to equipment, therefore need carry out purified treatment to the acid mist that descaling bath is overflowed.Currently, the hot-dip zinc producers pickling acid mist generated by the collection and treatment is largely preclude the use of mist treatment tower systems, mist treatment system generally consists of glass, steel tower fan, mist purification tower and pickling tank washing collection hood piping system components, pickling tank mist generated by collecting hood collected, washed by the fan into the mist purification tower treatment.
But therefore this acid mist treatment tower system has had a strong impact on the ordinary production Job Operations because collecting hood is positioned at the descaling bath top, and equipment purchase cost and maintenance of equipment cost height; In addition; The acid mist that one cover acid mist treatment tower system only can descaling bath of collection and treatment produces; The acid mist that can not collection and treatment large-scale, most amount descaling baths produce promptly enables to accomplish, and also can only handle with many covers acid mist treatment tower system; Increase equipment purchase cost and maintenance of equipment cost greatly, and formed the phenomenon that exhaust chimney stands in great numbers.
Summary of the invention
In view of this, the utility model provides a kind of descaling bath acid mist treatment system, does not influence the ordinary production Job Operations, and equipment purchase cost and maintenance of equipment cost are low.
The descaling bath acid mist treatment system of the utility model comprises acid mist washing, purifying tower, air-introduced machine and is arranged on the exhausting system of pickling trough rim that said exhausting system is communicated with acid mist washing, purifying tower through air-introduced machine.
Further, also comprise hair-dryer and blower system, said blower system is arranged on the descaling bath another side relative with exhausting system, and the air outlet of said hair-dryer is communicated with blower system;
Further, said exhausting system comprises the air draft pipe that is arranged on the pickling trough rim, and the air draft pipe of all pickling trough rims converges the back and is communicated with acid mist washing, purifying tower through air-introduced machine;
Further, said blower system comprises the blowing pipeline, and said blowing pipeline is arranged on the descaling bath another side relative with air draft pipe, and the air outlet of said hair-dryer is communicated with the blowing pipeline;
Further, also comprise absorption liquid circulating pump and absorption liquid circulatory pool, the inlet of said absorption liquid circulating pump is communicated with the absorption liquid circulatory pool, and outlet is communicated with the shower of acid mist washing, purifying tower, and said acid mist washing, purifying tower is communicated with the absorption liquid circulatory pool;
Further, also comprise exhaust chimney, said acid mist washing, purifying tower is communicated with exhaust chimney.
The beneficial effect of the utility model is:
1) the utility model mode of being employed in pickling trough rim suction is collected the acid mist that descaling bath is overflowed; Then acid mist being sent into acid mist washing, purifying tower handles; Therefore the utility model does not influence the ordinary production Job Operations, and equipment purchase cost and maintenance of equipment cost are low;
2) the collected at suction acid mist time, blow acid mist, in suction, combine to blow, further improved the acid mist collection efficiency of the utility model at the descaling bath another side;
3) the utility model can be concentrated the acid mist that all descaling baths are overflowed and handle; The acid mist that large-scale, the most amount descaling bath of ability collection and treatment produces; Therefore significantly reduce equipment purchase cost and maintenance of equipment cost, and can not form the phenomenon that exhaust chimney stands in great numbers.
Description of drawings
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model is done further to describe in detail below, wherein:
Fig. 1 is the process chart of the utility model;
Fig. 2 is the structural representation of the utility model.
The specific embodiment
Below will be with reference to accompanying drawing, the preferred embodiment of the utility model is carried out detailed description.
Fig. 1 is the process chart of the utility model; Fig. 2 is the structural representation of the utility model; As shown in the figure; The descaling bath acid mist treatment system of the utility model comprises acid mist washing, purifying tower 1, air-introduced machine 2 and is arranged on the exhausting system 4 on descaling bath 3 limits that said exhausting system 4 is communicated with acid mist washing, purifying tower 1 through air-introduced machine 2; The acid mist that exhausting system 4 is overflowed at descaling bath 3 limit collected at suction descaling baths 3; Then the acid mist of collected at suction is sent into acid mist washing, purifying tower 1 through air-introduced machine 2; The absorption liquid spray absorbs acid mist in acid mist washing, purifying tower 1; Can not influence the ordinary production Job Operations, and equipment purchase cost and maintenance of equipment cost are low.
As the further improvement of the utility model, also comprise hair-dryer 5 and blower system 6, said blower system 6 is arranged on descaling bath 3 another sides relative with exhausting system 4, and the air outlet of said hair-dryer 5 is communicated with blower system 6; Exhausting system 4 blows the acid mist that descaling bath 3 is overflowed at relative descaling bath 3 another side blower systems 6 in descaling bath 3 limit collected at suction acid mists, in suction, combine to blow, and has further improved the acid mist collection efficiency of the utility model.
In the present embodiment, said exhausting system 4 comprises the air draft pipe that is arranged on descaling bath 3 limits, and the air draft pipe on all descaling bath 3 limits converges the back and is communicated with acid mist washing, purifying tower 1 through air-introduced machine 2; With concentrated processing of acid mist that all descaling baths 3 are overflowed, can reduce equipment purchase cost and maintenance of equipment cost, and can not form the phenomenon that exhaust chimney stands in great numbers.
In the present embodiment, said blower system 6 comprises the blowing pipeline, and said blowing pipeline is arranged on descaling bath 3 another sides relative with air draft pipe, and the air outlet of said hair-dryer 5 is communicated with the blowing pipeline.
In the present embodiment; Also comprise absorption liquid circulating pump and absorption liquid circulatory pool (not drawing among Fig. 2); The inlet of said absorption liquid circulating pump is communicated with the absorption liquid circulatory pool, and outlet is communicated with the shower of acid mist washing, purifying tower 1, and said acid mist washing, purifying tower 1 is communicated with the absorption liquid circulatory pool; The absorption liquid circulated sprinkling uses, and carries out suitably replenishing and changing, and the absorption liquid of replacing enters plant area's Waste Water Treatment.
In the present embodiment, also comprise exhaust chimney (not drawing among Fig. 2), said acid mist washing, purifying tower 1 is communicated with exhaust chimney; Absorption liquid can be selected sodium hydrate aqueous solution for use, with the acid mist acid-base neutralization, acid mist is had good purification assimilation effect, and acid mist is absorbed in the liquid and the remainder of exhaust gas after absorbing is discharged through exhaust chimney.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the preferred embodiment through with reference to the utility model is described the utility model; But those of ordinary skill in the art should be appreciated that and can make various changes to it in form with on the details, and the spirit and the scope of the utility model that does not depart from appended claims and limited.
Claims (6)
1. descaling bath acid mist treatment system; It is characterized in that: comprise acid mist washing, purifying tower (1), air-introduced machine (2) and be arranged on the exhausting system (4) on descaling bath (3) limit, said exhausting system (4) is communicated with acid mist washing, purifying tower (1) through air-introduced machine (2).
2. descaling bath acid mist treatment system according to claim 1; It is characterized in that: also comprise hair-dryer (5) and blower system (6); Said blower system (6) is arranged on descaling bath (3) another side relative with exhausting system (4), and the air outlet of said hair-dryer (5) is communicated with blower system (6).
3. descaling bath acid mist treatment system according to claim 2; It is characterized in that: said exhausting system (4) comprises the air draft pipe that is arranged on descaling bath (3) limit, and the air draft pipe on all descaling baths (3) limit converges the back and is communicated with acid mist washing, purifying tower (1) through air-introduced machine (2).
4. descaling bath acid mist treatment system according to claim 3; It is characterized in that: said blower system (6) comprises the blowing pipeline; Said blowing pipeline is arranged on the descaling bath relative with air draft pipe (3) another side, and the air outlet of said hair-dryer (5) is communicated with the blowing pipeline.
5. according to any described descaling bath acid mist treatment system of claim 1 to 4; It is characterized in that: also comprise absorption liquid circulating pump and absorption liquid circulatory pool; The inlet of said absorption liquid circulating pump is communicated with the absorption liquid circulatory pool; Outlet is communicated with the shower of acid mist washing, purifying tower (1), and said acid mist washing, purifying tower (1) is communicated with the absorption liquid circulatory pool.
6. according to any described descaling bath acid mist treatment system of claim 1 to 4, it is characterized in that: also comprise exhaust chimney, said acid mist washing, purifying tower (1) is communicated with exhaust chimney.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205585174U CN202398276U (en) | 2011-12-28 | 2011-12-28 | Acid mist treatment system of pickling bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205585174U CN202398276U (en) | 2011-12-28 | 2011-12-28 | Acid mist treatment system of pickling bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398276U true CN202398276U (en) | 2012-08-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205585174U Expired - Fee Related CN202398276U (en) | 2011-12-28 | 2011-12-28 | Acid mist treatment system of pickling bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398276U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489139A (en) * | 2011-12-28 | 2012-06-13 | 重庆广仁铁塔制造有限公司 | Descaling bath acid mist treatment process and system |
| CN108251853A (en) * | 2018-02-27 | 2018-07-06 | 浙江绿维环境股份有限公司 | A kind of descaling bath acid mist collection system |
| CN108318372A (en) * | 2018-01-05 | 2018-07-24 | 重庆康普化学工业股份有限公司 | Acid fog inhibitor performance test methods |
| CN109224779A (en) * | 2018-11-19 | 2019-01-18 | 江苏中远稀土新材料有限公司 | A kind of galvanizing closed workshop zero-emission acid mist treatment device |
| CN109929971A (en) * | 2019-05-06 | 2019-06-25 | 鹰潭毅鹏智能科技有限公司 | A kind of glass-coated microwire annealing tin-plating machine production line |
-
2011
- 2011-12-28 CN CN2011205585174U patent/CN202398276U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489139A (en) * | 2011-12-28 | 2012-06-13 | 重庆广仁铁塔制造有限公司 | Descaling bath acid mist treatment process and system |
| CN108318372A (en) * | 2018-01-05 | 2018-07-24 | 重庆康普化学工业股份有限公司 | Acid fog inhibitor performance test methods |
| CN108251853A (en) * | 2018-02-27 | 2018-07-06 | 浙江绿维环境股份有限公司 | A kind of descaling bath acid mist collection system |
| CN109224779A (en) * | 2018-11-19 | 2019-01-18 | 江苏中远稀土新材料有限公司 | A kind of galvanizing closed workshop zero-emission acid mist treatment device |
| CN109929971A (en) * | 2019-05-06 | 2019-06-25 | 鹰潭毅鹏智能科技有限公司 | A kind of glass-coated microwire annealing tin-plating machine production line |
| CN109929971B (en) * | 2019-05-06 | 2024-05-03 | 鹰潭毅鹏智能科技有限公司 | Production line of micro-wire annealing tinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20131228 |