CN207193401U - The circulating stainless steel tube pickling tube of efficient acid solution - Google Patents
The circulating stainless steel tube pickling tube of efficient acid solution Download PDFInfo
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- CN207193401U CN207193401U CN201720604418.2U CN201720604418U CN207193401U CN 207193401 U CN207193401 U CN 207193401U CN 201720604418 U CN201720604418 U CN 201720604418U CN 207193401 U CN207193401 U CN 207193401U
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- acid
- pickling
- tube
- pickle
- stainless steel
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Abstract
The utility model discloses a kind of efficiently circulating stainless steel tube pickling tube of acid solution,Including the pickling tube being fixed on pickling platform,Pickling platform is provided with the pickle preparing pool positioned at pickling tube side,Pickle preparing pool is through acid-proof pump and send acid tube to be connected with the acid inlet being arranged on pickling tube,Acid inlet is opened in the side wall of pickling tube,Send and branch pipe is set through bifurcated on acid tube,An ACID being pointed to above acid inlet is provided with pickling tube,ACID is vertically arranged in pickling tube and has been evenly arranged some sour mouths of spray,Laying rack can be lifted through spacing slideway to pass in and out pickling tube,Sour tank bottom of pond portion is provided with acid discharge mouth,Acid cycle component is provided with below pickling platform,Pickling recirculation assembly is connected with pickle preparing pool,Compared with prior art,The utility model is in the form of pickle washes away,Improve its contact with stainless steel tube,Reach efficient pickling,And reach acid cycle,Reduce pickling cost.
Description
【Technical field】
The technical field of stainless steel tube processing equipment is the utility model is related to, particularly a kind of efficiently acid solution is circulating stainless
Acid cleaning of steel tube pond.
【Background technology】
When stainless steel is from hot rolling of steel billet into various sheet materials and section bar, surface can be by the O in air2Oxidation, produce black, Huang
The close oxide layer of color, in order to improve the outward appearance of stainless steel and corrosion resistance, the stainless steel after processing must carry out pickling processes.
The pickling tube that stainless steel tube industry uses typically has two kinds of forms, Underground-Ditch-Pattern or console mode, the pickling tube of Underground-Ditch-Pattern
It is not easy to find because it is embedded in ground end, acid solution can penetrate into underground after pickling tube rupture, pollute earth's surface.And console mode
Pickling tube in pickling, steel pipe mainly based on being immersed in pickle, is aided with and does not stop the form for stirring steel pipe, acid cleaning of steel tube
It is not clean enough, and stirring for steel pipe is extremely not easy.Stir or lifting steel pipes during, closure need to be opened, acid solution will
Cause to splash, therefore the shortcomings that pickling efficiency is low be present.Simultaneously, pickling tube of the prior art, which can not be formed, reaches pickling
Recycle, while it further influences pickling efficiency, also cause the increase of pickling cost.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of efficiently circulating stainless steel of acid solution
Pipe pickling tube, it can improve its contact with stainless steel tube in the form of pickle washes away, reach efficient pickling, and reach
Acid cycle, reduce cost.
To achieve the above object, the utility model proposes a kind of efficiently circulating stainless steel tube pickling tube of acid solution, including
The pickling tube being fixed on pickling platform, the pickling tube are provided with openable closure, and the pickling platform is arranged on ground
On, the pickling platform is provided with the pickle preparing pool positioned at pickling tube side, and the pickle preparing pool is with being fixed on ground
Net sour pond on face connects with clean pond, and the pickle preparing pool is through acid-proof pump and send and acid tube and is arranged on the pickling tube
On acid inlet connection, the acid inlet is opened in the side wall of pickling tube, and described send sets branch pipe on acid tube through bifurcated, described
An ACID being pointed to above the acid inlet is provided with pickling tube, the ACID is vertically arranged in the pickling tube simultaneously
Some sour mouths of spray have been evenly arranged, a pair of spacing slideways are provided with the pickling tube, is provided with the spacing slideway and is used to hold
The laying rack of stainless steel tube, the laying rack can be lifted to pass in and out the pickling tube through spacing slideway, and the pickling tube bottom is set
There is acid discharge mouth, acid cycle component, the acid cycle component and the pickle preparing pool are provided with below the pickling platform
Connection.
Preferably, the acid cycle component includes the first sedimentation basin, removes fluorine reaction tank and the second sedimentation basin, described the
One sedimentation basin, fluorine reaction tank and the second sedimentation basin is gone to be connected in turn, the acid discharge mouth of the pickling tube extends into institute
State in the first sedimentation basin, first sedimentation basin is connected with the pickle preparing pool.
Preferably, sedimentation basin and circulation acid solution collecting pit, the sedimentation basin and circulation are provided with first sedimentation basin
Acid solution collecting pit links together side by side, offers overflow launder in the connection wall of the sedimentation basin and circulation acid solution collecting pit, institute
State the upper end that overflow launder is opened in the connection wall.
Preferably, the circulation acid solution collecting pit bottom is connected with circulation acid bath, the recycle acid through acidproof conduit
Liquid pool is through acid-proof pump and send acid tube to be connected with pickle preparing pool.
Preferably, the ACID is located at the both sides to spacing slideway.
The beneficial effects of the utility model：The utility model changes traditional console mode or trench by setting pickling platform
The structure of formula, by arranging ACID in pickling tube and spraying sour mouth so that stainless steel tube is being contained in laying rack mouth, sprays sour mouth
Pickle is rushed to the outer wall or inwall of stainless steel tube, at the same time, the acid inlet of bottom also conveys pickle to stainless steel tube,
Pickle is constantly moved and rolled in pickling tube, enhancing acid solution flowing, is increased its contact with stainless steel tube, is saved traditional steel
Pipe stirs process, improves pickling efficiency, while is collected part acid solution to entering in pickle preparing pool using acid cycle component
Row matches again, reaches acid solution recycling, and compared with prior art, the utility model improves in the form of pickle washes away
Its contact with stainless steel tube, reaches efficient pickling, and reaches acid cycle, reduces pickling cost.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is structural representation of the present utility model；
In figure：Sour pond, 5- cleanings pond, 6- are acidproof only by 1- pickling platform, 2- pickling tubes, 3- pickles preparing pool, 4-
Pump, 7- send acid tube, 8- acid inlets, 9- branch pipes, 10- ACIDs, 11- to spray sour mouth, the spacing slideways of 12-, 13- laying racks, 14- rows
Sour mouth, 15- go fluorine reaction tank, the sedimentation basins of 16- second, 17- sedimentation basins, 18- circulation acid solutions collecting pit, 19- overflow launders, 20- to follow
Naphthenic acid liquid pool, 21- closures.
【Embodiment】
Refering to Fig. 1, the utility model includes the pickling tube 2 being fixed on pickling platform 1, and the pickling tube 2 is provided with and can opened
The closure 21 opened, the pickling platform 1 are set on the ground, and the pickling platform 1 is provided with the acid positioned at the side of pickling tube 2
Washing lotion preparing pool 3, the pickle preparing pool 3 are connected with the net sour pond 4 and clean pond 5 fixed on the ground, the pickling
Liquid preparing pool 3 is through acid-proof pump 6 and send acid tube 7 to be connected with the acid inlet 8 being arranged on the pickling tube 2, and the acid inlet 8 opens up
In the side wall of pickling tube 2, described send sets branch pipe 9 on acid tube 7 through bifurcated, is pointed in the pickling tube 2 provided with one described
The ACID 10 of the top of acid inlet 8, the ACID 10 are vertically arranged in the pickling tube 2 and have been evenly arranged some sprays
Sour mouth 11, the pickling tube 2 is interior to be provided with a pair of spacing slideways 12, is provided with the spacing slideway 12 and is used to hold stainless steel tube
Laying rack 13, the laying rack 13 can be lifted through spacing slideway 12 to pass in and out the pickling tube 2, and the bottom of pickling tube 2 is provided with
Acid discharge mouth 14, the lower section of pickling platform 1 are provided with acid cycle component, the acid cycle component and the pickle preparing pool
3 connections.
Specifically, the acid cycle component includes the first sedimentation basin, goes to the sedimentation basin 16 of fluorine reaction tank 15 and second, institute
State the first sedimentation basin, go the sedimentation basin 16 of fluorine reaction tank 15 and second to be connected in turn, the acid discharge mouth 14 of the pickling tube 2 prolongs
Extend into first sedimentation basin, first sedimentation basin is connected with the pickle preparing pool 3.Utilize acid cycle group
Part is reused acid solution, and waste water is handled, and reduces the pollution to environment.
Specifically, first sedimentation basin includes sedimentation basin 17 and circulation acid solution collecting pit 18, the sedimentation basin 17 and follow
Naphthenic acid liquid collecting pit 18 links together side by side, is offered in the connection wall of the sedimentation basin 17 and circulation acid solution collecting pit 18
Overflow launder 19, the overflow launder 19 are opened in the upper end of the connection wall.Waste liquid after acid solution is sunk in the first sedimentation basin
Shallow lake is handled, using the structure of sedimentation basin 17 and circulation acid solution collecting pit 18 so that and waste liquid is first into sedimentation basin 17 and precipitated,
And the epimere with more pure acid solution, the stage casing with oxide and a large amount of oxides of deposition are formed in sedimentation basin 17
Hypomere, more pure acid solution can be drained into circulation acid solution collecting pit 18 using overflow launder 19.
Specifically, the bottom of circulation acid solution collecting pit 18 is connected with circulation acid bath 20, the circulation through acidproof conduit
Acid bath 20 is through acid-proof pump 8 and send acid tube 7 to be connected with pickle preparing pool 3.
Specifically, the ACID 10 is located at the both sides to spacing slideway 12.
Claims (5)
1. the efficient circulating stainless steel tube pickling tube of acid solution, including the pickling tube (2) being fixed on pickling platform (1), the acid
Wash pool (2) is provided with openable closure (21), and the pickling platform (1) is set on the ground, it is characterised in that：The pickling
Platform (1) is provided with the pickle preparing pool (3) positioned at pickling tube (2) side, and the pickle preparing pool (3) is with being fixed on ground
Net sour pond (4) on face and clean pond (5) connection, the pickle preparing pool (3) through acid-proof pump (6) and send acid tube (7) and
Acid inlet (8) connection being arranged on the pickling tube (2), the acid inlet (8) are opened in the side wall of pickling tube (2), institute
State to send and branch pipe (9) is set through bifurcated on acid tube (7), be pointed in the pickling tube (2) provided with one above the acid inlet (8)
ACID (10), the ACID (10) are vertically arranged in the pickling tube (2) and have been evenly arranged some sour mouths (11) of spray,
A pair of spacing slideways (12) are provided with the pickling tube (2), is provided with the spacing slideway (12) and is used to hold stainless steel tube
Laying rack (13), the laying rack (13) can be lifted through spacing slideway (12) to pass in and out the pickling tube (2), the pickling tube
(2) bottom is provided with acid discharge mouth (14), is provided with acid cycle component below the pickling platform (1), the acid cycle component and
Pickle preparing pool (3) connection.
2. the efficiently circulating stainless steel tube pickling tube of acid solution according to claim 1, it is characterised in that：The acid cycle
Component includes the first sedimentation basin, removes fluorine reaction tank (15) and the second sedimentation basin (16), first sedimentation basin, removes fluorine reaction tank
(15) it is connected in turn with the second sedimentation basin (16), the acid discharge mouth (14) of the pickling tube (2) extends into described
In one sedimentation basin, first sedimentation basin is connected with the pickle preparing pool (3).
3. the efficiently circulating stainless steel tube pickling tube of acid solution according to claim 2, it is characterised in that：First precipitation
Pond includes sedimentation basin (17) and circulation acid solution collecting pit (18), and the sedimentation basin (17) and circulation acid solution collecting pit (18) connect side by side
It is connected together, overflow launder (19) is offered in the connection wall of the sedimentation basin (17) and circulation acid solution collecting pit (18), it is described to overflow
Chute (19) is opened in the upper end of the connection wall.
4. the efficiently circulating stainless steel tube pickling tube of acid solution according to claim 3, it is characterised in that：The circulation acid solution
Collecting pit (18) bottom is connected with circulation acid bath (20) through acidproof conduit, the circulation acid bath (20) through acid-proof pump (6) and
Acid tube (7) is sent to be connected with pickle preparing pool (3).
5. the efficiently circulating stainless steel tube pickling tube of acid solution according to claim 1, it is characterised in that：The ACID
(10) it is located at the both sides to spacing slideway (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604418.2U CN207193401U (en) | 2017-05-26 | 2017-05-26 | The circulating stainless steel tube pickling tube of efficient acid solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604418.2U CN207193401U (en) | 2017-05-26 | 2017-05-26 | The circulating stainless steel tube pickling tube of efficient acid solution |
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| Publication Number | Publication Date |
|---|---|
| CN207193401U true CN207193401U (en) | 2018-04-06 |
Family
ID=61793604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720604418.2U Active CN207193401U (en) | 2017-05-26 | 2017-05-26 | The circulating stainless steel tube pickling tube of efficient acid solution |
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| CN (1) | CN207193401U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823587A (en) * | 2018-08-27 | 2018-11-16 | 松阳上上德盛不锈钢有限公司 | A kind of fully-automatic sealing formula acid cycle pickling tube |
| CN109666944A (en) * | 2019-03-01 | 2019-04-23 | 刘见虎 | A kind of acid cleaning of steel tube processing unit |
| CN109763132A (en) * | 2019-03-08 | 2019-05-17 | 上上德盛集团有限公司 | A kind of vacuum acid cycle pickling cell system |
| CN111621796A (en) * | 2020-06-18 | 2020-09-04 | 浙江中达特钢股份有限公司 | Acid-proof overflow's seamless steel pipe pickling bath |
-
2017
- 2017-05-26 CN CN201720604418.2U patent/CN207193401U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823587A (en) * | 2018-08-27 | 2018-11-16 | 松阳上上德盛不锈钢有限公司 | A kind of fully-automatic sealing formula acid cycle pickling tube |
| CN109666944A (en) * | 2019-03-01 | 2019-04-23 | 刘见虎 | A kind of acid cleaning of steel tube processing unit |
| CN109763132A (en) * | 2019-03-08 | 2019-05-17 | 上上德盛集团有限公司 | A kind of vacuum acid cycle pickling cell system |
| CN109763132B (en) * | 2019-03-08 | 2023-12-22 | 上上德盛集团股份有限公司 | Vacuum acid liquor circulation pickling tank system |
| CN111621796A (en) * | 2020-06-18 | 2020-09-04 | 浙江中达特钢股份有限公司 | Acid-proof overflow's seamless steel pipe pickling bath |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 323400 Chixin Road, Chishou Industrial Park, Songyang County, Lishui City, Zhejiang Province Patentee after: Zhejiang Bosheng Steel Group Co., Ltd. Address before: 323400 Chixin Road, Chishou Industrial Park, Songyang County, Lishui City, Zhejiang Province Patentee before: Zhejiang bloomer stainless steel manufacturing Co., Ltd. |