CN216779638U - Device for rapidly flushing liquid level meter - Google Patents
Device for rapidly flushing liquid level meter Download PDFInfo
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- CN216779638U CN216779638U CN202220469982.9U CN202220469982U CN216779638U CN 216779638 U CN216779638 U CN 216779638U CN 202220469982 U CN202220469982 U CN 202220469982U CN 216779638 U CN216779638 U CN 216779638U
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Abstract
A device for rapidly washing a liquid level meter comprises a first equal-diameter tee joint, wherein an inlet of the first equal-diameter tee joint is connected with a washing source pipeline, an outlet of the first equal-diameter tee joint is connected with one end of a first washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a second washing branch, the other end of the first washing branch is connected with an inlet of the second equal-diameter tee joint, the other end of the second washing branch is connected with an inlet of a third equal-diameter tee joint, an outlet of the second equal-diameter tee joint is connected with one end of a third washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a fourth washing branch, an outlet of the third equal-diameter tee joint is connected with one end of a fifth washing branch, the second outlet of the second washing branch is connected with one end of a sixth washing branch, the other end of the third washing branch is connected with the top end of a site liquid level meter, the other end of the fifth washing branch is connected with the bottom end of the site liquid level meter, the other end of the fourth washing branch is connected with the upper portion of a washing tower; and each cleaning branch is provided with a gate valve. The liquid level meter has the advantages of simple structure, convenience in material selection, flexibility and convenience in operation, capability of effectively preventing the liquid level meter from being blocked, convenience in maintenance and long service life.
Description
Technical Field
The utility model belongs to the technical field of flushing and filtering devices, and particularly relates to a device for quickly flushing a liquid level meter.
Background
A scrubber liquid level meter is a meter for monitoring the liquid level of a scrubber and is generally classified into an on-site liquid level meter and a remote liquid level meter. The existing common installation mode is that two flanges are installed at the upper end and the lower end of a washing tower and then are connected with an on-site liquid level meter or a remote transmission liquid level meter; when the liquid level is turbid and impurities are attached to the liquid level in the washing tower, the root of the liquid level meter of the washing tower is easily blocked, so that the failure of the liquid level meter is caused, and the inconvenience is brought to the monitoring of operators.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide the device for quickly washing the liquid level meter so as to wash the liquid level meter and avoid the faults of the liquid level meter.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a device for rapidly washing a liquid level meter comprises a first equal-diameter tee joint, wherein an inlet of the first equal-diameter tee joint is connected with a washing source pipeline, an outlet of the first equal-diameter tee joint is connected with one end of a first washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a second washing branch, the other end of the first washing branch is connected with an inlet of the second equal-diameter tee joint, the other end of the second washing branch is connected with an inlet of a third equal-diameter tee joint, an outlet of the second equal-diameter tee joint is connected with one end of a third washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a fourth washing branch, an outlet of the third equal-diameter tee joint is connected with one end of a fifth washing branch, the second outlet of the second washing branch is connected with one end of a sixth washing branch, the other end of the third washing branch is connected with the top end of a site liquid level meter, the other end of the fifth washing branch is connected with the bottom end of the site liquid level meter, the other end of the fourth washing branch is connected with the upper portion of a washing tower;
the cleaning branch is provided with a first gate valve, the cleaning branch is provided with a second gate valve, the cleaning branch is provided with a third gate valve, the cleaning branch is provided with a fourth gate valve, the cleaning branch is provided with a fifth gate valve, and the cleaning branch is provided with a sixth gate valve.
In one embodiment, a flow regulating valve is arranged on the flushing source pipeline.
In one embodiment, a concentric reducing nipple is arranged on the flushing source pipeline.
In one embodiment, one end of the flushing source pipeline is connected with an inlet of the first constant-diameter tee joint, and the other end of the flushing source pipeline is connected with the steam source pipeline and the cleaning liquid pipeline which are connected in parallel.
In one embodiment, a gate valve seventh is arranged on the steam source pipeline, and a gate valve eighth and a stop valve are arranged on the cleaning liquid pipeline.
In one embodiment, one end of the cleaning liquid pipeline is connected with the other end of the flushing source pipeline, and the other end of the cleaning liquid pipeline is connected with the cleaning liquid outlet pipeline of the washing tower and the cleaning liquid return pipeline of the washing tower.
In one embodiment, a gate valve nine, a circulating pump and a gate valve eleven are arranged on the cleaning liquid outlet pipeline, a gate valve eleven is arranged on the cleaning liquid return pipeline of the washing tower, and the other end of the cleaning liquid pipeline is connected between the gate valve eleven and the gate valve eleven.
In one embodiment, the first cleaning branch comprises a first straight pipe, one end of the first straight pipe is connected with a first outlet of the first constant-diameter tee, the other end of the first straight pipe is connected with one end of a first elbow, and the other end of the first elbow is connected with an inlet of the second constant-diameter tee through a pipeline.
In one embodiment, the second cleaning branch comprises a second straight pipe, one end of the second straight pipe is connected with a second outlet of the first constant-diameter tee, the other end of the second straight pipe is connected with one end of a second elbow, and the other end of the second elbow is connected with an inlet of the third constant-diameter tee through a pipeline.
In one embodiment, the first outlet of the second constant-diameter tee is connected with one end of the third cleaning branch through a flange, and the first outlet of the third constant-diameter tee is connected with one end of the fifth cleaning branch through a flange.
Compared with the prior art, the utility model has the beneficial effects that: the device simple structure, it is nimble convenient to use, and convenient maintenance not only can realize washing fast of level gauge, can retrieve the flush fluid moreover, need not to add the outer device of arranging of waste liquid.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the drawings and examples.
As shown in FIG. 1, the utility model is a device for rapidly washing a liquid level meter, which comprises a first equal-diameter tee joint 71, wherein an inlet of the first equal-diameter tee joint 71 is connected with a washing source pipeline, an outlet of the first equal-diameter tee joint is connected with one end of a first washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a second washing branch, the other end of the first washing branch is connected with an inlet of a second equal-diameter tee joint 72, the other end of the second washing branch is connected with an inlet of a third equal-diameter tee joint 73, an outlet of the second equal-diameter tee joint 72 is connected with one end of a third washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a fourth washing branch, an outlet of the third equal-diameter tee joint 73 is connected with one end of a fifth washing branch, an outlet of the second washing branch is connected with one end of a sixth washing branch, the other end of the third washing branch is connected with the top end of a field liquid level meter 9, the other end of the cleaning branch is connected with the bottom end of the field liquid level meter 9, the other end of the washing branch is connected with the upper part of a washing tower 1, and the other end of the washing branch six is connected with the lower part of the washing tower 1;
the cleaning branch circuit I is provided with a first gate valve 10, the cleaning branch circuit II is provided with a second gate valve 11, the cleaning branch circuit III is provided with a third gate valve 5, the cleaning branch circuit IV is provided with a fourth gate valve 16, the cleaning branch circuit V is provided with a fifth gate valve 15, and the cleaning branch circuit VI is provided with a sixth gate valve 17.
According to the structure, when the washing is carried out, the second gate valve 11 and the fourth gate valve 16 are closed, the first gate valve 10, the third gate valve 5, the fifth gate valve 15 and the sixth gate valve 17 are opened, the washing source washes from the upper part to the lower part of the liquid level meter 9, the first gate valve 10 and the sixth gate valve 17 are closed after a period of time (such as 1min), the second gate valve 11 and the fourth gate valve 16 are opened, and the washing source washes from the lower part to the upper part of the liquid level meter 9. Therefore, the root of the liquid level meter 9 can be flushed on line, and the operation is convenient. The device is arranged outside the washing tower 1 to protect the on-site liquid level meter 9.
In one embodiment, a flow regulating valve 4 may be provided on the flushing source line to provide flow regulation to the cleaning source.
In one embodiment, a concentric reducing nipple 6 is arranged on the flushing source pipeline to match the installation of pipelines with different pipe diameters and generate pressure according to requirements.
In one embodiment, two different cleaning sources, i.e., steam and cleaning liquid, may be used, in which case one end of the flushing source line is connected to the inlet of the first equal-diameter tee 71, and the other end is connected to the steam source line and the cleaning liquid line in parallel. In order to realize selection control, a steam source pipeline is provided with a gate valve seven 18, and a cleaning liquid pipeline is provided with a gate valve eight 19 and a stop valve 20.
Wherein, one end of the cleaning liquid pipeline is connected with the other end of the flushing source pipeline, and the other end of the cleaning liquid pipeline is connected with the cleaning liquid outlet pipeline of the washing tower 1 and the cleaning liquid return pipeline of the washing tower 1. In order to realize control, a cleaning liquid outlet pipeline is provided with a gate valve nine 23, a circulating pump 22 and a gate valve eleven 24, a cleaning liquid return pipeline of the washing tower 1 is provided with a gate valve eleven 24, and the other end of the cleaning liquid pipeline is connected between the gate valve eleven 21 and the gate valve eleven 24.
In one embodiment, the cleaning branch comprises a first straight pipe 201, one end of the first straight pipe 201 is connected with the first outlet 71 of the constant-diameter tee, the other end of the first straight pipe 201 is connected with one end of a first elbow 301, and the other end of the first elbow 301 is connected with the inlet of the second constant-diameter tee 72 through a pipeline. Correspondingly, the cleaning branch II comprises a straight pipe II 202, one end of the straight pipe II 202 is connected with a first 71 outlet of the equal-diameter tee joint, the other end of the straight pipe II 202 is connected with one end of a second 302 elbow, and the other end of the second 302 elbow is connected with an inlet of the equal-diameter tee joint 73 through a pipeline.
In one embodiment, the first outlet of the second constant-diameter tee 72 is connected with one end of the third cleaning branch through a first flange 81, and the first outlet of the third constant-diameter tee 73 is connected with one end of the fifth cleaning branch through a second flange 82.
According to the structure, the device can quickly wash the liquid level meter through two ways, one way is that the root of the on-site liquid level meter 9 is washed through the flow regulating valve 4 and the gate valve seven 18 by utilizing steam outside the battery compartment; secondly, the cleaning liquid in the washing tower 1 is used for washing the root part of the liquid level meter 9 by using the circulating pump 22. Two kinds of impurity that wash homoenergetic effectively quick washing level gauge root, the staff can be according to the nimble mode of selecting to wash of on-the-spot demand.
When the liquid level meter 9 is flushed by steam, firstly, the gate valve eight 19 and the stop valve 20 are closed, the gate valve seven 18 and the flow regulating valve 4 are opened, secondly, the gate valve two 11 and the gate valve four 16 are closed, the gate valve one 10, the gate valve three 5, the gate valve five 15 and the gate valve six 17 are opened, the steam flushes from the upper part to the lower part of the liquid level meter 9, the gate valve one 10 and the gate valve six 17 are closed after a period of time (such as 1min), the gate valve two 11 and the gate valve four 16 are opened, and the steam flushes from the lower part to the upper part of the liquid level meter 9. Impurities enter the washing tower 1 during the washing process and are periodically discharged from a sewage outlet at the bottom of the washing tower.
When the liquid level meter 9 is washed by using the supernatant in the washing tower 1, the gate valve seven 18 is closed, the gate valve eight 19 and the stop valve 20 are opened, and the washing mode is consistent with the steam washing mode until the upper root part and the lower root part of the liquid level meter 9 are dredged.
In the present invention, the circulation pump 22 is in a long-term start-up state, that is, the gate valves ten 21 and eleven 24 are in an open state when the apparatus is not being flushed.
The device is connected with the washing tower flange through the equal-diameter tee joint, and the device adopts the communicated design, so that the structure is simple, flushing liquid can be discharged into the washing tower, and a waste liquid discharge device does not need to be additionally arranged.
The flushing medium selected by the utility model is steam or circulating liquid, the field operation is flexible, and other impurities are not generated, and the liquid level meter is protected.
Claims (10)
1. A device for rapidly washing a liquid level meter is characterized by comprising a first equal-diameter tee joint (71), wherein an inlet of the first equal-diameter tee joint (71) is connected with a washing source pipeline, an outlet of the first equal-diameter tee joint is connected with one end of a first washing branch, an outlet of the second equal-diameter tee joint is connected with one end of a second washing branch, the other end of the first washing branch is connected with an inlet of a second equal-diameter tee joint (72), the other end of the second washing branch is connected with an inlet of a third equal-diameter tee joint (73), an outlet of the second equal-diameter tee joint (72) is connected with one end of a third washing branch, an outlet of the second washing branch is connected with one end of a fourth washing branch, an outlet of the third equal-diameter tee joint (73) is connected with one end of a fifth washing branch, an outlet of the second washing branch is connected with one end of a sixth washing branch, the other end of the third washing branch is connected with the top end of a field liquid level meter (9), the other end of the fifth washing branch is connected with the bottom end of the field liquid level meter (9), the other end of the fourth washing branch is connected with the upper part of a washing tower (1), and the other end of the sixth washing branch is connected with the lower part of the washing tower (1);
wash on the branch road one and set up gate valve one (10), wash and set up gate valve two (11) on the branch road two, wash and set up gate valve three (5) on the branch road three, wash and set up gate valve four (16) on the branch road four, wash and set up gate valve five (15) on the branch road five, wash and set up gate valve six (17) on the branch road six.
2. Device for the rapid flushing of level gauges according to claim 1, characterized in that a flow regulating valve (4) is provided on the flushing source line.
3. Device for the rapid flushing of level gauges according to claim 1 or 2, characterized in that a concentric reducer nipple (6) is provided on the flushing source line.
4. The apparatus for rapidly washing a liquid level gauge according to claim 1 or 2, wherein one end of the washing source pipeline is connected to the inlet of the equal-diameter tee (71), and the other end is connected to the steam source pipeline and the cleaning liquid pipeline which are connected in parallel.
5. Device for fast flushing of a liquid level gauge according to claim 4, characterized in that a gate valve seven (18) is arranged on the steam source line, and a gate valve eight (19) and a stop valve (20) are arranged on the cleaning liquid line.
6. The apparatus for rapidly washing a liquid level gauge according to claim 5, wherein one end of the cleaning liquid pipeline is connected to the other end of the washing source pipeline, and the other end of the cleaning liquid pipeline is connected to the cleaning liquid outlet pipeline of the washing tower (1) and the cleaning liquid return pipeline of the washing tower (1).
7. The apparatus for rapidly washing a liquid level gauge according to claim 6, wherein a gate valve nine (23), a circulation pump (22) and a gate valve eleven (21) are arranged on the cleaning liquid outlet pipeline, a gate valve eleven (24) is arranged on the cleaning liquid return pipeline of the washing tower (1), and the other end of the cleaning liquid pipeline is connected between the gate valve eleven (21) and the gate valve eleven (24).
8. The device for rapidly flushing the liquid level meter according to the claim 1, wherein the first cleaning branch comprises a first straight pipe (201), one end of the first straight pipe (201) is connected with a first outlet of a first constant-diameter tee (71), the other end of the first straight pipe is connected with one end of a first elbow (301), and the other end of the first elbow (301) is connected with an inlet of a second constant-diameter tee (72) through a pipeline.
9. The device for rapidly flushing the liquid level meter according to the claim 1, wherein the cleaning branch II comprises a straight pipe II (202), one end of the straight pipe II (202) is connected with an outlet II of the equal-diameter tee I (71), the other end of the straight pipe II is connected with one end of an elbow II (302), and the other end of the elbow II (302) is connected with an inlet of the equal-diameter tee II (73) through a pipeline.
10. The apparatus for rapidly washing the liquid level gauge according to claim 1, wherein the first outlet of the second constant-diameter tee (72) is connected with one end of the third cleaning branch through a first flange (81), and the first outlet of the third constant-diameter tee (73) is connected with one end of the fifth cleaning branch through a second flange (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220469982.9U CN216779638U (en) | 2022-03-04 | 2022-03-04 | Device for rapidly flushing liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220469982.9U CN216779638U (en) | 2022-03-04 | 2022-03-04 | Device for rapidly flushing liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216779638U true CN216779638U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220469982.9U Active CN216779638U (en) | 2022-03-04 | 2022-03-04 | Device for rapidly flushing liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216779638U (en) |
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2022
- 2022-03-04 CN CN202220469982.9U patent/CN216779638U/en active Active
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