CN208667859U - A kind of hydrochloric acid tank - Google Patents
A kind of hydrochloric acid tank Download PDFInfo
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- CN208667859U CN208667859U CN201821167194.4U CN201821167194U CN208667859U CN 208667859 U CN208667859 U CN 208667859U CN 201821167194 U CN201821167194 U CN 201821167194U CN 208667859 U CN208667859 U CN 208667859U
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- pipeline
- acid
- line
- tank
- sour
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Abstract
The utility model discloses a kind of hydrochloric acid tanks, it includes tank body, tank bottom, acid mist pipeline, self-loopa pipeline, return acid tube line, conductivity chemically examines pipeline, regenerated acid enters pipeline, rinse water pipeline, sour pump line line, waste discharge acid tube line, spent acid pumps supply line, connection pipeline, acid mist pipeline is provided at the top of tank body, self-loopa pipeline, return acid tube line, conductivity chemically examines pipeline, regenerated acid enters pipeline and rinsing water pipeline, the two sides of the bottom end of tank body it is opposite be provided with connection pipeline, the bottom of tank body is arranged in tank bottom, the section of tank bottom is arc shaped, the low side of tank bottom is provided with waste discharge acid tube line, sour pump line line and spent acid pump supply line are provided in the tank bottom of waste discharge acid tube line two sides.The utility model serves as spare part by configuring all pipelines on a sour tank, foundation uses position when online use, the pipeline for needing to connect is attached, the pipeline for not needing connection is blocked using blind flange, realize the possibility that a spare part replaces three sour tanks, procurement payment has been saved, spare part the space occupied is reduced.
Description
Technical field
The utility model relates to field of metallurgical equipment more particularly to a kind of hydrochloric acid tanks.
Background technique
Acid roll production line be by hot rolling raw material by transport, uncoiling, align end to end, welding, straightening, pickling, trimming, roll
It makes, batch the production line for becoming cold-rolled steel coils.Its technical process is hot rolled coil to stride from storage across transporting to cold rolling
Into on beam.Coil of strip external diameter measuring device, width of steel coil detection device, coil of strip weighing station, coil of strip outer diameter number are disposed on walking beam
After being recorded, so that hot rolled coil is automatically navigated to the corresponding mandrel height of uncoiler by upper volume trolley respectively.Can also
It is disposed with a centralising device, for correcting position of steel coil deviation.Coil of strip after centering is transported on the carrying roller of uncoiler,
On the carrying roller of uncoiler, coil of strip banding is by manual demolition.After removing banding, rotary carrier roller rotates steel band head, and steel band head is fed
Enter in uncoiler.The movement of feeding is realized by carrying roller.By reversely rotating uncoiler, strip head can be bent up.Strip head
The pre-bending in portion can simplify the threading technique by coil opener.After coil of strip pre-bending, walking-beam conveyor is by steel coil transportation to uncoiler
Upper carry out uncoiling.Coil of strip after uncoiling by coil opener aligning steel band end to end, welder, withdrawal straightening machine straightening steel band, pickling
Slot pickling, potcher rinsing, baker drying, trimming sheared edge, mill milling, coiling machine batch to obtain qualified cold rolling coil.
The equipment of pickled plate includes descaling bath, potcher, pickling spray beam, rinsing spray beam, acid pump, sour tank and connection
The pipeline of equipment.The pickling line of Baogang includes three sections of chlorohydric acid picklings, five sections of rinsings, after pickling, the technique of demineralized water rinsing.
Between acid tank entrance, each section of pickling section, pickling section and rinsing section between, rinsing each section of section between, rinsing section outlet, be provided with
Squeeze roller plays the role of extracting steel plate.Sour tank stores hydrochloric acid, and acid pump is by hydrochloric acid from pumping in sour tank the pickling spray in descaling bath
Liang Shang, formed circulation, acid solution from sour beam ejection after, chemically reacted in descaling bath with steel plate, then pass through overflow port and
Acid discharge pipeline returns in sour tank.The container that sour tank is stored as a kind of hydrochloric acid also carries regenerated acid according to different pickling sections
Reception, the connection between the discharge of spent acid and each pickling section, therefore sour tank is separately connected according to it using the difference of position
There are connection pipeline and detection device installation pipeline between acid inlet tube line, acid discharge pipeline, sour tank.The use of sour tank is targeted, because
This is according to different purposes and uses position, is furnished with sour tank in pickling line difference section and is not quite similar, and spare part type is also not quite similar,
Baogang's pickling line is there are three sour tank, and the size and capacity of sour tank is consistent, but external pipeline is different, and standby redundancy is also different, causes
Biggish waste.
Utility model content
The purpose of this utility model is that a kind of hydrochloric acid tank is provided in view of the deficiencies of the prior art, by a sour tank
All pipeline of upper configuration serves as spare part, and according to position is used when online use, the pipeline for needing to connect is attached, does not need
The pipeline of connection is blocked using blind flange, is realized the possibility that a spare part replaces three sour tanks, has been saved procurement payment, reduced
Spare part the space occupied.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of hydrochloric acid tank, it includes tank body, tank bottom, acid mist pipeline, self-loopa pipeline, returns acid tube line, conductivity assay tube
Line, regenerated acid enter pipeline, rinsing water pipeline, sour pump line line, waste discharge acid tube line, spent acid pump supply line, connection pipeline, described
Be provided at the top of tank body acid mist pipeline, self-loopa pipeline, return acid tube line, conductivity chemical examination pipeline, regenerated acid enter pipeline and
Rinse water pipeline, the two sides of the bottom end of the tank body it is opposite be provided with connection pipeline, the bottom of tank body is arranged in the tank bottom,
The section of the tank bottom is arc shaped, and the low side of the tank bottom is provided with waste discharge acid tube line, the tank of the waste discharge acid tube line two sides
Sour pump line line and spent acid pump supply line are provided on bottom.
Further, the tank body and tank bottom are integrally formed.
Further, the diameter of the acid mist pipeline, the self-loopa pipeline and the waste discharge acid tube line is 100mm.
Further, the diameter of described time acid tube line and the sour pump line line is 500mm.
Further, the diameter of the conductivity chemical examination pipeline is 25mm.
Further, the diameter of the rinsing water pipeline and the connection pipeline is 200mm.
Further, it is 65mm that the regenerated acid, which enters pipeline and the diameter of spent acid pump supply line,.
A kind of hydrochloric acid tank of the utility model serves as spare part by configuring all pipelines on a sour tank, online to make
Used time, the pipeline for needing to connect was attached according to position is used, and the pipeline for not needing connection is blocked using blind flange, is realized
One spare part replaces the possibility of three sour tanks, has saved procurement payment, has reduced spare part the space occupied.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the attachment structure schematic diagram for saying pickling line each sour tank and pickling section of the utility model；
Fig. 3 is the structural schematic diagram of No.1 tank in Fig. 2；
Fig. 4 is the structural schematic diagram of No. two tanks in Fig. 2；
Fig. 5 is the structural schematic diagram of No. three tanks in Fig. 2；
In figure: 11, tank body；12, tank bottom；1, acid mist pipeline；2, self-loopa pipeline；3, acid tube line is returned；4, conductivity is chemically examined
Pipeline；5, regenerated acid enters pipeline；6, water pipeline is rinsed；7, sour pump line line；8, waste discharge acid tube line；9, spent acid pumps supply line；
10, connection pipeline.
Specific embodiment
The utility model is described further below with reference to embodiment, but is not limited to the content on specification.
As shown in the figure: the utility model is a kind of hydrochloric acid tank, it includes tank body 11, tank bottom 12, acid mist pipeline 1, self-loopa
Pipeline 2, time acid tube line 3, conductivity chemical examination pipeline 4, regenerated acid enter pipeline 5, rinsing water pipeline 6, sour pump line line 7, waste discharge acid
Pipeline 8, spent acid pump supply line 9, connection pipeline 10, the top of tank body 11 be disposed with acid mist pipeline 1, self-loopa pipeline 2,
It returns acid tube line 3, conductivity chemical examination pipeline 4, regenerated acid and enters pipeline 5, rinsing water pipeline 6, the two sides of the bottom end of tank body 11 are opposite
Be provided with connection pipeline 10, the bottom of tank body 11 is arranged in tank bottom 12, and the two is integrally formed, and the section of tank bottom 12 is camber line
Shape, the low side of tank bottom 12 are provided with waste discharge acid tube line 8, and sour pump line line 7 is provided in the tank bottom 12 of 8 two sides of waste discharge acid tube line and is given up
Acid pump supply line 9.
The each sour tank of pickling line and the connection schematic diagram of pickling section are shown in Fig. 2.Wherein: No.1 acid tank tank deck has acid mist pipeline one
Diameter 100mm, piece diameter 100mm of self-loopa pipeline, return piece diameter 500mm of acid tube line, and conductivity chemically examines pipeline one directly
Diameter 25mm, No.1 acid pot bottom have for piece diameter 500mm of sour pump line line, piece diameter 80mm of waste discharge acid tube line, and spent acid pump supplies
Piece diameter 65mm of pipeline is answered, piece diameter 200mm of connection pipeline is connect with two sections, sees schematic diagram 3.No. two sour tank tank decks have acid mist
Piece diameter 100mm of pipeline, piece diameter 100mm of self-loopa pipeline return piece diameter 500mm of acid tube line, conductivity assay tube
Piece diameter 25mm of line, No. two sour pot bottoms have for piece diameter 500mm of sour pump line line, piece diameter 100mm of waste discharge acid tube line,
Two diameter 200mm of connection pipeline are connect with one section three sections, see schematic diagram 4.No. three sour tank tank decks have piece diameter of acid mist pipeline
100mm, piece diameter 100mm of self-loopa pipeline, return piece diameter 500mm of acid tube line, and conductivity chemically examines piece diameter of pipeline
25mm, regenerated acid enter piece diameter 65mm of pipeline, and piece diameter 200mm of rinsing water pipeline, No. three sour pot bottoms have to be pumped for acid
Piece diameter 500mm of pipeline, piece diameter 100mm of waste discharge acid tube line connect piece diameter 200mm of connection pipeline with two sections, see
Schematic diagram 5.
The utility model provides a kind of hydrochloric acid acid tank, and compatible three of the above acid tank is furnished with acid mist pipeline one in tank deck
Diameter 100mm, piece diameter 100mm of self-loopa pipeline, return piece diameter 500mm of acid tube line, and conductivity chemically examines pipeline one directly
Diameter 25mm, regenerated acid enter piece diameter 65mm of pipeline, piece diameter 200mm of water pipeline are rinsed, in sour pot bottom for sour pump line
Piece diameter 500mm of line, piece diameter 100mm of waste discharge acid tube line, spent acid pump piece diameter 65mm of supply line, connect with other sections
Two diameter 200mm of connection pipeline are met, see schematic diagram 1.In use, needing to connect which pipeline connects which item, remaining uses blind flange
It shuts.
The utility model provides a kind of hydrochloric acid acid tank, and the bottom thickness of original sour tank is promoted 2mm.
The utility model compared with the prior art, has the advantages that following significant and effect:
(1) a kind of hydrochloric acid acid tank is used, spare part expense has been saved, in use, need to connect which pipeline connects which item,
It is remaining to be shut with blind flange.
(2) a kind of hydrochloric acid acid tank is used, remaining pipeline circular hole blocked using blind flange is conducive to the heavy of silicon mud in spent acid
Product, so that acid solution is purer.
(3) a kind of hydrochloric acid acid tank is used, space occupied has been saved.
(4) a kind of hydrochloric acid acid tank is used, the bottom thickness of original sour tank is promoted into 2mm, the intensity of sour tank is reinforced.
The utility model is a kind of hydrochloric acid acid tank, i.e., is added after merging similar terms by the common feature of each section of optimization sour tank
Upper different item has saved spare part so that a sour tank is realized to original there are three the compatibility of sour tank.Before implementation, according to design
Drawing, pickling Regional Acid tank need 3 spare parts, to meet the needs of different pickling sections.After implementation, the quantity of spare part becomes only
There is 1, saved spare parts purchasing fund and reached 500,000 yuan, while having saved the space and place of spare part storage.
A kind of hydrochloric acid tank of the utility model serves as spare part by configuring all pipelines on a sour tank, online to make
Used time, the pipeline for needing to connect was attached according to position is used, and the pipeline for not needing connection is blocked using blind flange, is realized
One spare part replaces the possibility of three sour tanks, has saved procurement payment, has reduced spare part the space occupied.
Obviously, the above embodiment of the utility model is merely examples for clearly illustrating the present invention,
And it is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, it is stated upper
It can also be made other variations or changes in different ways on the basis of bright.Here all embodiments can not be given thoroughly
It lifts.It is all to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
Protection scope column.
Claims (7)
1. a kind of hydrochloric acid tank, it is characterised in that: it includes tank body (11), tank bottom (12), acid mist pipeline (1), self-loopa pipeline
(2), acid tube line (3) is returned, conductivity chemically examines pipeline (4), regenerated acid enters pipeline (5), rinsing water pipeline (6), sour pump line line
(7), waste discharge acid tube line (8), spent acid pump supply line (9), connection pipeline (10), are provided with acid mist at the top of the tank body (11)
Pipeline (1), self-loopa pipeline (2), time acid tube line (3), conductivity chemical examination pipeline (4), regenerated acid enter pipeline (5) and rinse water
Pipeline (6), the two sides of the bottom end of the tank body (11) are opposite to be provided with connection pipeline (10), and the tank bottom (12) is arranged in tank
The section of the bottom of body (11), the tank bottom (12) is arc shaped, and the low side of the tank bottom (12) is provided with waste discharge acid tube line
(8), sour pump line line (7) and spent acid pump supply line (9) are provided in the tank bottom (12) of waste discharge acid tube line (8) two sides.
2. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: the tank body (11) and tank bottom (12) one at
Type.
3. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: the acid mist pipeline (1), the self-loopa pipeline
(2) and the diameter of the waste discharge acid tube line (8) is 100mm.
4. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: described time acid tube line (3) and the sour pump line line
(7) diameter is 500mm.
5. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: the diameter of conductivity chemical examination pipeline (4) is
25mm。
6. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: the rinsing water pipeline (6) and the cross over pipe
The diameter of line (10) is 200mm.
7. a kind of hydrochloric acid tank according to claim 1, it is characterised in that: the regenerated acid enters pipeline (5) and described useless
The diameter of acid pump supply line (9) is 65mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167194.4U CN208667859U (en) | 2018-07-23 | 2018-07-23 | A kind of hydrochloric acid tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167194.4U CN208667859U (en) | 2018-07-23 | 2018-07-23 | A kind of hydrochloric acid tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208667859U true CN208667859U (en) | 2019-03-29 |
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ID=65829320
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821167194.4U Active CN208667859U (en) | 2018-07-23 | 2018-07-23 | A kind of hydrochloric acid tank |
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| CN (1) | CN208667859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796521A (en) * | 2018-07-23 | 2018-11-13 | 包头钢铁（集团）有限责任公司 | A kind of hydrochloric acid tank |
-
2018
- 2018-07-23 CN CN201821167194.4U patent/CN208667859U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796521A (en) * | 2018-07-23 | 2018-11-13 | 包头钢铁（集团）有限责任公司 | A kind of hydrochloric acid tank |
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