CN109513316A - It is a kind of to purify clean galvanizing by dipping exhaust treatment system - Google Patents
It is a kind of to purify clean galvanizing by dipping exhaust treatment system Download PDFInfo
- Publication number
- CN109513316A CN109513316A CN201811450167.2A CN201811450167A CN109513316A CN 109513316 A CN109513316 A CN 109513316A CN 201811450167 A CN201811450167 A CN 201811450167A CN 109513316 A CN109513316 A CN 109513316A
- Authority
- CN
- China
- Prior art keywords
- galvanizing
- dipping
- treatment system
- exhaust treatment
- connecting tube
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1425—Regeneration of liquid absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/025—Other waste gases from metallurgy plants
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Particles Using Liquids (AREA)
- Treating Waste Gases (AREA)
Abstract
Clean galvanizing by dipping exhaust treatment system is purified the invention discloses a kind of, including spraying box, air inlet pipe, connecting tube, air pump, Rose Box, sedimentation basin, the roof of the spraying box is equipped with several sparge pipes, the bottom of spraying box is connected by an outlet pipe with sedimentation basin, the side of the spraying box is connected with air inlet pipe, the other side of spray two is connected with connecting tube, the air inlet pipe is in charge of by several to be formed by connecting, a detachable protective set is fixed on the inner wall being in charge of, one air pump is installed in the connecting tube, the end of connecting tube is connected with the bottom of a Rose Box, the top of the Rose Box is equipped with an escape pipe, the middle part of Rose Box is equipped with filter block.The present invention is by cooperating spraying box and Rose Box case, so that discarded can be obtained effective purification, good purification.
Description
[technical field]
The present invention relates to the technical fields of galvanizing by dipping, the especially technical field of galvanizing by dipping waste treatment system.
[background technique]
Hot galvanizing is to make molten metal and iron-based precursor reactant and generate alloy-layer, so that both matrix and coating be made mutually to tie
It closes.Hot galvanizing is that steel piece is first carried out pickling, in order to remove the iron oxide on steel piece surface, after pickling, passes through chlorination
It is cleaned, is then fed into hot-dip tank in ammonium or solder(ing)acid or ammonium chloride and zinc chloride mixed aqueous solution slot.Heat
It is zinc-plated to have coating uniform, the advantages that adhesive force is strong, long service life.Some exhaust gas can be generated in hot dip galvanizing process, this
Zinc fume can be contained in a little exhaust gas, handled.Existing exhaust treatment system purification is not clean enough, and effect is not enough managed
Think.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of purify at clean galvanizing by dipping exhaust gas is proposed
Reason system can be such that exhaust gas is effectively purified.
To achieve the above object, clean galvanizing by dipping exhaust treatment system, including spray are purified the invention proposes a kind of
Case, air inlet pipe, connecting tube, air pump, Rose Box, sedimentation basin are drenched, the roof of the spraying box is equipped with several sparge pipes, spray
The bottom of case is connected by an outlet pipe with sedimentation basin, and the side of the spraying box is connected with air inlet pipe, spray two it is another
Side is connected with connecting tube, and the air inlet pipe is in charge of by several to be formed by connecting, and one is fixed on the inner wall being in charge of removably
Protective case is equipped with an air pump in the connecting tube, and the end of connecting tube is connected with the bottom of a Rose Box, the filtering
The top of case is equipped with an escape pipe, and the middle part of Rose Box is equipped with filter block.
Preferably, the bottom of the sparge pipe is equipped with several spray heads sprayed water downwards.
Preferably, the sedimentation basin is connected with a water pump, water pump is connected with sparge pipe by pipeline.
Preferably, the middle part of the Rose Box is equipped with two pieces of sieve plates, filter block is clipped between two pieces of sieve plates.
Preferably, the side wall of the Rose Box is equipped with a hermatic door, the top of hermatic door is higher than the top of filter block
End, the bottom end of hermatic door are lower than the bottom end of filter block.
Preferably, the protective case is a rubber sleeve, protective case is mutually fixed by the elasticity of itself with being in charge of.
Preferably, at least containing one section of U-tube on the outlet pipe.
Preferably, the connecting tube is fixed on the side wall upper part of spraying box, the junction of connecting tube and spraying box is equipped with
One section of acclivitous inclined tube section.
Beneficial effects of the present invention: the present invention is by cooperating spraying box and Rose Box case, so that discarded can be obtained effectively
Purification, good purification；Protection is set on the inner wall being in charge of, so that the inner wall being in charge of is not easy to be corroded, so that air inlet
Pipe is not susceptible to gas leak phenomenon；Air pump can be effectively protected in air pump setting in connecting tube, so that air pump is not easy by zinc fume
Corrosion；The setting of sedimentation basin is so that spray-water can be recycled, so that water resource is effectively utilized.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view for purifying clean galvanizing by dipping exhaust treatment system of the present invention；
Fig. 2 be the present invention it is a kind of purify clean galvanizing by dipping exhaust treatment system be in charge of sectional view.
In figure: 1- air inlet pipe, 2- spraying box, 3- connecting tube, 4- Rose Box, 5- sedimentation basin, 11- be in charge of, 12- protective case,
21- sparge pipe, 22- spray head, 25- outlet pipe, 26-U shape pipe, 30- air pump, 31- inclined tube section, 40- escape pipe, 41- filter block,
42- sieve plate, 45- hermatic door, 50- water pump.
[specific embodiment]
Refering to fig. 1 and Fig. 2, the present invention is a kind of purifies clean galvanizing by dipping exhaust treatment system, including spraying box 2, into
Tracheae 1, connecting tube 3, air pump 30, Rose Box 4, sedimentation basin 5, the roof of the spraying box 2 are equipped with several sparge pipes 21, spray
The bottom of leaching case 2 is connected by an outlet pipe 25 with sedimentation basin 5, and the side of the spraying box 2 is connected with air inlet pipe 1, spray
Two other side is connected with connecting tube 3, and the air inlet pipe 1 is in charge of 11 by several and is formed by connecting, and is in charge of on 11 inner wall fixed
There is a detachable protective set 12, an air pump 30, the end of connecting tube 3 and a filtering are installed in the connecting tube 3
The bottom of case 4 is connected, and the top of the Rose Box 4 is equipped with an escape pipe 40, and the middle part of Rose Box 4 is equipped with filter block 41, institute
The bottom for stating sparge pipe 21 is equipped with several spray heads 22 sprayed water downwards, and the sedimentation basin 5 is connected with a water pump 50, water pump 50 and
Sparge pipe 21 is connected by pipeline, and the middle part of the Rose Box 4 is equipped with two pieces of sieve plates 42, and filter block 41 is clipped in two pieces of sieve plates
Between 42, the side wall of the Rose Box 4 is equipped with a hermatic door 45, and the top of hermatic door 45 is higher than the top of filter block 41,
The bottom end of hermatic door 45 is lower than the bottom end of filter block 41, and the protective case 12 is a rubber sleeve, and protective case 12 passes through itself
Elasticity be in charge of 11 phases and fix, at least containing one section of U-tube 26 on the outlet pipe 25, the connecting tube 3 is fixed on spraying box 2
Side wall upper part, the junction of connecting tube 3 and spraying box 2 is equipped with one section of acclivitous inclined tube section 31.
The course of work of the present invention:
The present invention is a kind of to purify clean galvanizing by dipping exhaust treatment system during the work time, spraying box 2 and Rose Box
Case 4 cooperates, so that discarded can be obtained effective purification, good purification；Protective case 12 is arranged on the inner wall for being in charge of 11, so that
It is in charge of 11 inner wall to be not easy to be corroded, so that air inlet pipe 1 is not susceptible to gas leak phenomenon；Air pump 30 is arranged in connecting tube 3 can be with
Air pump is effectively protected, so that air pump is not easy to be corroded by zinc fume；The setting of sedimentation basin 5 is so that spray-water can obtain circulation benefit
With so that water resource is effectively utilized.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (8)
1. a kind of purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: including spraying box (2), air inlet pipe (1),
The roof of connecting tube (3), air pump (30), Rose Box (4), sedimentation basin (5), the spraying box (2) is equipped with several sparge pipes
(21), the bottom of spraying box (2) is connected by an outlet pipe (25) with sedimentation basin (5), the side of the spraying box (2) and into
Tracheae (1) is connected, and sprays two other side and is connected with connecting tube (3), the air inlet pipe (1) by several be in charge of (11) connect and
At being in charge of on the inner wall of (11) and be fixed with a detachable protective set (12), be equipped with an air pump on the connecting tube (3)
(30), the end of connecting tube (3) is connected with the bottom of a Rose Box (4), and the top of the Rose Box (4) is equipped with an outlet
It manages (40), the middle part of Rose Box (4) is equipped with filter block (41).
2. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: the water spray
The bottom for managing (21) is equipped with several spray heads (22) sprayed water downwards.
3. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: the precipitating
Pond (5) is connected with a water pump (50), and water pump (50) is connected with sparge pipe (21) by pipeline.
4. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: the filtering
The middle part of case (4) is equipped with two pieces of sieve plates (42), and filter block (41) is clipped between two pieces of sieve plates (42).
5. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: the filtering
The side wall of case (4) is equipped with a hermatic door (45), and the top of hermatic door (45) is higher than the top of filter block (41), hermatic door
(45) bottom end is lower than the bottom end of filter block (41).
6. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that: the protection
Covering (12) is a rubber sleeve, protective case (12) by itself elasticity be in charge of (11) and mutually fix.
7. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that:
At least contain one section of U-tube (26) on the outlet pipe (25).
8. a kind of as described in claim 1 purify clean galvanizing by dipping exhaust treatment system, it is characterised in that:
The connecting tube (3) is fixed on the side wall upper part of spraying box (2), and connecting tube (3) and the junction of spraying box (2) are equipped with one
The acclivitous inclined tube section (31) of section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450167.2A CN109513316A (en) | 2018-11-30 | 2018-11-30 | It is a kind of to purify clean galvanizing by dipping exhaust treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450167.2A CN109513316A (en) | 2018-11-30 | 2018-11-30 | It is a kind of to purify clean galvanizing by dipping exhaust treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109513316A true CN109513316A (en) | 2019-03-26 |
Family
ID=65793919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811450167.2A Pending CN109513316A (en) | 2018-11-30 | 2018-11-30 | It is a kind of to purify clean galvanizing by dipping exhaust treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109513316A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203694857U (en) * | 2014-02-24 | 2014-07-09 | 合海橡塑装备制造有限公司 | Waste gas purification and drain-off system device for plastic production |
| CN108057320A (en) * | 2017-11-30 | 2018-05-22 | 仲维功 | A kind of papermaking waste gas purification apparatus and operating method |
| CN208066103U (en) * | 2018-02-06 | 2018-11-09 | 大连爱柏斯化工股份有限公司 | Chemical industry tail gas purification system |
| CN209696618U (en) * | 2018-11-30 | 2019-11-29 | 浙江慧钢技术发展股份有限公司 | It is a kind of to purify clean galvanizing by dipping exhaust treatment system |
-
2018
- 2018-11-30 CN CN201811450167.2A patent/CN109513316A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203694857U (en) * | 2014-02-24 | 2014-07-09 | 合海橡塑装备制造有限公司 | Waste gas purification and drain-off system device for plastic production |
| CN108057320A (en) * | 2017-11-30 | 2018-05-22 | 仲维功 | A kind of papermaking waste gas purification apparatus and operating method |
| CN208066103U (en) * | 2018-02-06 | 2018-11-09 | 大连爱柏斯化工股份有限公司 | Chemical industry tail gas purification system |
| CN209696618U (en) * | 2018-11-30 | 2019-11-29 | 浙江慧钢技术发展股份有限公司 | It is a kind of to purify clean galvanizing by dipping exhaust treatment system |
Non-Patent Citations (1)
| Title |
|---|
| 中国专利局文献服务中心: "专利文献通报 工程部件", 专利文献出版社, pages: 182 * |
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