CN206783770U - A kind of sour circulated filter system - Google Patents
A kind of sour circulated filter system Download PDFInfo
- Publication number
- CN206783770U CN206783770U CN201720508212.XU CN201720508212U CN206783770U CN 206783770 U CN206783770 U CN 206783770U CN 201720508212 U CN201720508212 U CN 201720508212U CN 206783770 U CN206783770 U CN 206783770U
- Authority
- CN
- China
- Prior art keywords
- acid
- sour
- storage tank
- descaling bath
- filter system
- 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.)
- Expired - Fee Related
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a kind of sour circulated filter system, including ortho acid tank, ortho acid tank connects dilution pumps, dilution pumps connect acid storage tank, acid storage tank connects heater by acid-proof pump, heater connects descaling bath, it is divided into pickling room and hurricane drier in descaling bath, descaling bath is built with rollgang, both sides are respectively provided with spray head and scrub wheel rollgang in pickling room up and down, hurricane drier is built with draining bristle brush wheel and air-dried blower fan, the descaling bath lower end connects sour filtration system and acid storage tank respectively by acid discharge mouth and control valve, the utility model structure is novel, it is stable, the automation pickling work of strip can be realized, it can realize that acid cycle utilizes, cyclic utilization rate is high, meet present strip pickling requirement.
Description
Technical field
Strip manufacture field is the utility model is related to, specifically a kind of sour circulated filter system.
Background technology
Strip is all kinds of Metallurgical Enterprises to adapt to each metalloid of different industrial department industrialized productions or engineering goods
A kind of narrow and long steel plate for needing and producing.Strip is also known as steel band, be width within 1300mm, length is big according to what is often rolled up
It is small to be slightly different.
Hot-strip production procedure：Temperature is promoted to required rolling temperature first in heating furnace, then entered through roller-way
Enter roughing dephosphorizing machine to handle iron scale caused by slab, subsequently enter roughing rolling unit to the width of strip and
Thickness is rolled, then after being delivered to finish rolling dephosphorizing machine to iron scale is handled caused by belt steel surface as roller-way, is entered
Enter finish rolling rolling unit and more accurate rolling is carried out to the thickness and width of strip, strip is by roller-way through the cold surface temperature of layer
After strict control before being batched, turn into the last bundling of coil of strip into coiling machine, item pool storage packaging is sent into spray number.
Now in order to improve strip quality, after Rolling Production, typically its surface is cleared up, facilitates sequent surface
Processing, many factories are after rolled band steel now, and simply simply by pickling tube, pickling efficiency is low, and acid wastes serious, band
Steel surface cleaning quality is general, it is impossible to meets present requirement.
Utility model content
The purpose of this utility model is to provide a kind of sour circulated filter system, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of sour circulated filter system, including ortho acid tank, the ortho acid tank connect dilution pumps, and dilution pumps connect acid storage tank,
Acid storage tank connects heater by acid-proof pump, and heater connects descaling bath, is divided into pickling room and hurricane drier in descaling bath, acid
Washing trough is built with rollgang, and both sides are respectively provided with spray head and scrub wheel the rollgang in pickling room up and down, in hurricane drier
Equipped with draining bristle brush wheel and air-dried blower fan, the descaling bath lower end by acid discharge mouth and control valve connect respectively sour filtration system and
Acid storage tank.
As further program of the utility model：Dilution inlet pipe is housed in the dilution pumps.
As further program of the utility model：Liquid level gauge is housed on the acid storage tank.
As further program of the utility model：Spray head in the heater connection descaling bath.
As further program of the utility model：The acid discharge mouth connects spent acid pond by control valve with spent acid pipe.
As further program of the utility model：The sour filtration system connects acid storage tank by liquid back pipe.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure is novel, stable, energy
The automation pickling work of strip is enough realized, can realize that acid cycle utilizes, cyclic utilization rate is high, meets present strip acid
Wash requirement.
Brief description of the drawings
Fig. 1 is the structural representation of sour circulated filter system.
In figure：1- ortho acid tank, 2- dilutions inlet pipe, 3- descaling baths, 4- spray heads, 5- strips, 6- scrub wheel, 7- conveying rollers
Road, 8- pickling room, 9- drainings bristle brush wheel, 10- hurricane driers, 11- air-dry blower fan, 12- spent acid pipe, 13- acid discharges mouth, 14- acid filterings
System, 15- liquid back pipes, 16- heaters, 17- acid-proof pumps, 18- acid storage tanks, 19- dilution pumps.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of sour circulated filter system, including ortho acid tank 1, the ortho acid
Tank 1 connects dilution pumps 19, and dilution pumps 19 connect acid storage tank 18, and acid storage tank 18 connects heater 16, heating by acid-proof pump 17
Device 16 connects descaling bath 3, is divided into pickling room 8 and hurricane drier 10 in descaling bath 3, descaling bath 3 is built with rollgang 7, pickling
Rollgang in room 8 is respectively provided with spray head 4 and scrubs wheel 6 in both sides about 7, and hurricane drier 10 is built with the He of draining bristle brush wheel 9
Blower fan 11 is air-dried, the lower end of descaling bath 3 connects sour filtration system 14 and acid storage tank 18 respectively by acid discharge mouth 13 and control valve,
Dilution inlet pipe 2 is housed in dilution pumps 19, liquid level gauge is housed on acid storage tank 18, heater 16 connects the spray in descaling bath 3
First 4, acid discharge mouth 13 connects spent acid pond by control valve and spent acid pipe 12, and sour filtration system 14 connects acid storage tank by liquid back pipe 15
18。
The utility model is logical at work, first by the design of dilution pumps 19, realizes and the acid solution in ortho acid tank 1 is carried out
Dilution, the acid solution after diluting enter the memory storage of acid storage tank 18, are entered by acid-proof pump pump 17 in descaling bath 3, pass through the He of spray head 4
The design of wheel 6 is scrubbed, realizes to the spray pickling on the two sides of strip 5 and does the wash the processing of pickling, then pass through draining bristle brush wheel 9 and wind
The design of dry-air blast machine 11, the draining to the two sides of strip 5 and air-dried work are realized, after pickling, first after first pickling
Acid solution acid storage tank 18 is entered by acid discharge mouth, acid solution when multiple pickling is filtered by sour filtration system, is being returned to
Reused in acid storage tank 18, finally the acid solution after use is discharged into spent acid pond, the utility model knot by spent acid pipe 12
Structure is novel, stable, can realize the automation pickling work of strip, can realize that acid cycle utilizes, cyclic utilization rate
Height, meet present strip pickling requirement.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of sour circulated filter system, including ortho acid tank (1), it is characterised in that the ortho acid tank (1) connects dilution pumps
(19), dilution pumps (19) connection acid storage tank (18), acid storage tank (18) connect heater (16), heating dress by acid-proof pump (17)
(16) connection descaling bath (3) is put, is divided into pickling room (8) and hurricane drier (10) in descaling bath (3), descaling bath (3) is built with conveying
Roller-way (7), both sides are respectively provided with spray head (4) and scrub wheel (6), hurricane drier the rollgang (7) in pickling room (8) up and down
(10) acid discharge mouth (13) and control valve are passed through built with draining bristle brush wheel (9) and air-dried blower fan (11), descaling bath (3) lower end
Sour filtration system (14) and acid storage tank (18) are connected respectively.
2. sour circulated filter system according to claim 1, it is characterised in that dilution is housed on the dilution pumps (19)
Inlet pipe (2).
3. sour circulated filter system according to claim 1, it is characterised in that liquid level is housed on the acid storage tank (18)
Meter.
4. sour circulated filter system according to claim 1, it is characterised in that the heater (16) connects descaling bath
(3) spray head (4) in.
5. sour circulated filter system according to claim 1, it is characterised in that the acid discharge mouth (13) by control valve and
Spent acid pipe (12) connection spent acid pond.
6. sour circulated filter system according to claim 1, it is characterised in that the sour filtration system (14) is by returning liquid
Manage (15) connection acid storage tank (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508212.XU CN206783770U (en) | 2017-05-09 | 2017-05-09 | A kind of sour circulated filter system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508212.XU CN206783770U (en) | 2017-05-09 | 2017-05-09 | A kind of sour circulated filter system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783770U true CN206783770U (en) | 2017-12-22 |
Family
ID=60709880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508212.XU Expired - Fee Related CN206783770U (en) | 2017-05-09 | 2017-05-09 | A kind of sour circulated filter system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783770U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823584A (en) * | 2018-07-09 | 2018-11-16 | 宁波甬凌新材料科技有限公司 | A kind of pickling drying pretreating device for metal plate hot galvanizing |
| CN111607800A (en) * | 2020-06-24 | 2020-09-01 | 江苏苏讯新材料科技有限公司 | Stainless steel strip hydrochloric acid pickling circulation system and method thereof |
| CN113388843A (en) * | 2021-06-18 | 2021-09-14 | 湖州金业表面科技有限公司 | Pickling tank for treating metal-containing wastewater based on acid circulating filtration regeneration technology |
-
2017
- 2017-05-09 CN CN201720508212.XU patent/CN206783770U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823584A (en) * | 2018-07-09 | 2018-11-16 | 宁波甬凌新材料科技有限公司 | A kind of pickling drying pretreating device for metal plate hot galvanizing |
| CN111607800A (en) * | 2020-06-24 | 2020-09-01 | 江苏苏讯新材料科技有限公司 | Stainless steel strip hydrochloric acid pickling circulation system and method thereof |
| CN113388843A (en) * | 2021-06-18 | 2021-09-14 | 湖州金业表面科技有限公司 | Pickling tank for treating metal-containing wastewater based on acid circulating filtration regeneration technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190509 |