CN210088468U - One-working-one-standby acid storage tank acid liquor reversing pipeline - Google Patents
One-working-one-standby acid storage tank acid liquor reversing pipeline Download PDFInfo
- Publication number
- CN210088468U CN210088468U CN201920669946.5U CN201920669946U CN210088468U CN 210088468 U CN210088468 U CN 210088468U CN 201920669946 U CN201920669946 U CN 201920669946U CN 210088468 U CN210088468 U CN 210088468U
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- China
- Prior art keywords
- acid
- storage tank
- pipe
- sour
- valve
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- 239000002253 acid Substances 0.000 title claims abstract description 113
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000011033 desalting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model provides a worker is equipped with sour storage tank acidizing fluid and each other pours the pipeline, other 1# goes out sour pipe that connects on the sour storage tank blow off pipe of 1# between sour storage tank of 1# and the 1# blowoff valve, other 2# goes out sour pipe that connects on the sour storage tank blow off pipe of 2# between sour storage tank of 2# and the 2# blowoff valve, 1# goes out sour pipe and 2# goes out the other end of sour pipe and all connects on the sour pipe of pouring between acid pump and acid transport vehicle, 1# goes out to be equipped with 1# recovery valve on sour pipe, 2# goes out to be equipped with 2# recovery valve on sour pipe of 2# goes out, be equipped with the sour inlet valve of pouring near the acid pump on the sour pipe of pouring. The utility model discloses simple structure, the implementation of being convenient for can avoid one to be equipped with sour storage tank because of overhauing, salvage the extravagant phenomenon of acidizing fluid that the operation leads to, effectively reduce the manufacturing cost of enterprise, save sour resource.
Description
Technical Field
The utility model belongs to the water treatment facilities field relates to a one worker is equipped with sour storage tank acidizing fluid and is fallen pipeline each other.
Background
The desalting water station matched with the gas-steam combined cycle power station is provided with two acid storage tanks and two alkali storage tanks, each storage tank has a volume of 20 cubic meters, and the operation mode is one work and one standby. When one acid storage tank (or alkali storage tank) needs to be overhauled, especially when rush repair is carried out, the residual acid and alkali in the overhauling storage tank need to be completely emptied, so that overhauling or rush repair time is influenced, and waste of acid liquor or alkali liquor to a certain extent is caused.
Disclosure of Invention
The utility model aims at providing a can avoid overhauing, salvage the acidizing fluid waste that the operation leads to because of sour storage tank, reduce manufacturing cost's a worker one and be equipped with sour storage tank acidizing fluid and fall the pipeline each other.
Therefore, the utility model discloses the technical solution who takes does:
an acid liquor mutual-reversing pipeline for a one-working one-standby acid storage tank comprises a 1# acid storage tank drainage pipe connected to the upper end of a 1# acid storage tank, a 2# acid storage tank drainage pipe connected to the upper end of a 2# acid storage tank, and an acid pouring pipe for connecting the acid pump and the acid transport vehicle, a 1# blow-off valve is arranged on the 1# acid storage tank blow-off pipe, a 2# blow-off valve is arranged on the 2# acid storage tank blow-off pipe, a No. 1 acid outlet pipe is connected to the side of the No. 1 acid storage tank blow-off pipe between the No. 1 acid storage tank and the No. 1 blow-off valve, a2 # acid outlet pipe is connected to the side of the 2# acid storage tank blow-off pipe between the 2# acid storage tank and the 2# blow-off valve, the other ends of the 1# acid outlet pipe and the 2# acid outlet pipe are connected to an acid pouring pipe between the acid pump and the acid liquid transport vehicle, the 1# acid outlet pipe is provided with a 1# recovery valve, the 2# acid outlet pipe is provided with a 2# recovery valve, and the acid pouring pipe close to the acid pump is provided with an acid pouring inlet valve.
The utility model has the advantages that:
the utility model discloses simple structure, the implementation of being convenient for can avoid one to be equipped with sour storage tank because of overhauing, salvage the extravagant phenomenon of acidizing fluid that the operation leads to, effectively reduce the manufacturing cost of enterprise, save sour resource.
Drawings
FIG. 1 is a schematic view of an acid solution mutual-reversing pipeline of a working-standby acid storage tank.
In the figure: 1# acid storage tank 1, 1 # blowoff valve 2, 1# acid outlet pipe 3, 1# recovery valve 4, acid pump 5, acid pouring inlet valve 6, acid pouring pipe 7, acid transport vehicle 8, 1# acid storage tank blowoff pipe 9, blow- off ditch 10, 2# acid storage tank blowoff pipe 11, 2# blow-off valve 12, 2# acid outlet pipe 13, 2# recovery valve 14, 2# acid storage tank 15, acid pump outlet valve 16, acid storage tank inlet pipe 17, acid storage tank inlet main valve 18, 1# acid storage tank inlet valve 19, 2# acid storage tank inlet valve 20, 1# and 2# acid storage tank communicating pipe 21.
Detailed Description
As shown in the attached figure 1, the original 1# acid storage tank 1 and the 2# acid storage tank 15 adopt a one-in-one-standby operation mode, when the 1# acid storage tank 1 operates, the 2# acid storage tank 15 is standby, and vice versa. In addition, the system has acid pump 5, acidizing fluid transport vechicle 8, and 1# sour storage tank blow off pipe 9 is equipped with to 1# sour storage tank upper end of 1# sour storage tank, and 15 upper ends of 2# sour storage tank are equipped with 2# sour storage tank blow off pipe 11, and 1# sour storage tank blow off pipe 9 and 11 other end openings of 2# sour storage tank blow off pipe are in blowdown ditch 10 department, are equipped with 1# blowoff valve 2 on 1# sour storage tank blow off pipe 9, are equipped with 2# blowoff valve 12 on the 2# sour storage tank blow off pipe 11. Meanwhile, an acid pouring pipe 7 is connected between the acid pump 5 and the acid liquid transport vehicle 8.
The utility model relates to a worker is equipped with each other pipeline of sour storage tank acidizing fluid, it is the other 1# sour storage tank blow off pipe 3 that connects on the 1# sour storage tank blow off pipe 9 between 1# sour storage tank 1 and 1# blowoff valve 2, other 2# sour storage tank blow off pipe 13 that connects on the 2# sour storage tank blow off pipe 11 between 2# sour storage tank 15 and 2 # blowoff valve 12, 1 # sour pipe 3 and 2# sour pipe 13's the other end of going out is all connected on the sour pipe 7 of falling between acid pump 5 and acidizing fluid transport vechicle 8, 1# goes out to be equipped with 1# recovery valve 4 on the sour pipe 3, 2# goes out to be equipped with 2# recovery valve 14 on the sour pipe 13. An acid pouring inlet valve 6 is arranged on an acid pouring pipe 7 close to the acid pump 5.
Taking the working condition that 40% acid liquor is reserved in the 1# acid storage tank, and the 1# acid storage tank 1 needs to be emptied and then the maintenance operation is carried out as an example, in order to ensure that the 1# acid storage tank 1 can reach the emptying state, and the acid liquor reserved in the 1# acid storage tank 1 needs to be completely recycled, the following operations are required: opening a 1# recovery valve 4, opening a pour acid inlet valve 6, opening an acid pump 5 outlet valve 16, opening an acid storage tank inlet main valve 18 on an acid storage tank inlet pipe 17, opening a 1# acid storage tank inlet valve 20 on a 1# acid storage tank communicating pipe 21, closing a 1# acid storage tank inlet valve 19 and other valves, and then starting the acid pump 5; and stopping the acid pump 5 after all the acid liquor reserved in the 1# acid storage tank 1 is conveyed into the 2# acid storage tank 15, and closing all valves in the system.
Claims (1)
1. An acid liquor mutual-reversing pipeline for a one-working one-standby acid storage tank comprises a 1# acid storage tank drainage pipe connected to the upper end of a 1# acid storage tank, a 2# acid storage tank drainage pipe connected to the upper end of a 2# acid storage tank, and an acid pouring pipe for connecting the acid pump and the acid transport vehicle, a 1# blow-off valve is arranged on the 1# acid storage tank blow-off pipe, a 2# blow-off valve is arranged on the 2# acid storage tank blow-off pipe, it is characterized in that a No. 1 acid outlet pipe is connected beside a No. 1 acid storage tank blow-off pipe between a No. 1 acid storage tank and a No. 1 blow-off valve, a2 # acid outlet pipe is connected to the side of the 2# acid storage tank blow-off pipe between the 2# acid storage tank and the 2# blow-off valve, the other ends of the 1# acid outlet pipe and the 2# acid outlet pipe are connected to an acid pouring pipe between the acid pump and the acid liquid transport vehicle, the 1# acid outlet pipe is provided with a 1# recovery valve, the 2# acid outlet pipe is provided with a 2# recovery valve, and the acid pouring pipe close to the acid pump is provided with an acid pouring inlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920669946.5U CN210088468U (en) | 2019-05-12 | 2019-05-12 | One-working-one-standby acid storage tank acid liquor reversing pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920669946.5U CN210088468U (en) | 2019-05-12 | 2019-05-12 | One-working-one-standby acid storage tank acid liquor reversing pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210088468U true CN210088468U (en) | 2020-02-18 |
Family
ID=69477951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920669946.5U Active CN210088468U (en) | 2019-05-12 | 2019-05-12 | One-working-one-standby acid storage tank acid liquor reversing pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210088468U (en) |
-
2019
- 2019-05-12 CN CN201920669946.5U patent/CN210088468U/en active Active
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