CN217111077U - Liquid level meter capable of being automatically cleaned - Google Patents
Liquid level meter capable of being automatically cleaned Download PDFInfo
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- CN217111077U CN217111077U CN202122622898.4U CN202122622898U CN217111077U CN 217111077 U CN217111077 U CN 217111077U CN 202122622898 U CN202122622898 U CN 202122622898U CN 217111077 U CN217111077 U CN 217111077U
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Abstract
The utility model discloses a level gauge that can clear up automatically belongs to the coker technical field, including aqueous ammonia storage tank and level gauge, still include steam conduit and inlet valve one, steam conduit is connected with the top of main part pipe, and steam conduit can be to the intraductal input steam of main part, sets up inlet valve one control steam conduit's steam admission volume and switch on the steam conduit, and the floater sets up the universal shaft with the junction of connecting rod, and the floater can rotate around the universal shaft. This level gauge that can clear up automatically has solved the intraductal easy problem of being blockked up by medium crystallization precipitate of level gauge main part, has solved because of liquid level fluctuation in the storage tank, and the floater drives the connecting rod along radial too big swing, the technical problem of the level gauge jam that causes, and the effectual normal work that ensures magnetism and turns over board level gauge has basically eliminated the influence that brings for the production system because of the level gauge trouble, has eliminated the serious potential safety hazard.
Description
Technical Field
The utility model relates to a coker technical field, specifically speaking, the utility model relates to a level gauge that can clear up automatically.
Background
The magnetic flap level gauge is widely used for liquid level measurement and control in the production process of industries such as electric power, petroleum, chemical engineering, metallurgy, environmental protection, ships, buildings, food and the like. The liquid level meter moves up and down along with the rise and fall of the liquid level in the measuring pipe according to the buoyancy principle, and when the permanent magnetic steel in the floater drives the red and white column turning and turning over to rise the liquid level through the magnetic coupling effect, the column turning is changed from white to red; when the liquid level is lowered, the turning column turns from red to white, and therefore the liquid level is indicated. The liquid level meter has simple structure, visual and clear observation, no leakage and convenient installation, but the liquid level meter is frequently blocked and blocked according to different conditions of media, thereby causing the fault of the liquid level meter. The main body pipe of the liquid level meter is blocked by medium sediment substances and other abnormal conditions, so that the liquid level meter is in failure, maintenance personnel need to clean the sediment substances of the main body pipe regularly, the maintenance is inconvenient, and the maintenance workload is increased. When the liquid level of the floating ball at the bottom of the liquid level meter fluctuates in the storage tank, the floating ball drives the connecting rod to swing radially, so that jamming and failure of the liquid level meter are easily caused.
Disclosure of Invention
The utility model aims to solve the technical problem that a level gauge that can clear up automatically is provided, and the jam in the level gauge can be cleared up to this level gauge and the phenomenon that the card hinders can not appear.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a level gauge that can clear up automatically, includes aqueous ammonia storage tank and level gauge, the one end setting of level gauge is in the aqueous ammonia storage tank, the level gauge includes main part pipe, magnetism float, floater, connecting rod and magnetism turn-over board, the magnetism turns over the board setting and is in the side of main part pipe, and the connecting rod setting is intraductal at the main part, and the both ends of connecting rod set up magnetism float and floater respectively, and the level gauge passes through the storage tank flange joint at level gauge flange and storage tank top, still includes steam conduit and inlet gate valve one, steam conduit is connected with the top of main part pipe, and steam conduit can be to the intraductal input steam of main part, sets up inlet valve one control steam conduit's on the steam conduit volume and switch, the floater sets up the universal shaft with the junction of connecting rod, and the floater can rotate around the universal shaft.
Preferably, the waste water storage tank is connected with the main body pipe through a drainage pipeline, and the drainage pipeline is connected to one side surface of the lower part of the main body pipe.
Preferably, at least one drain gate valve is arranged on the drain pipeline.
Preferably, the bottom of the wastewater storage tank is provided with an external water supply pipe, and the external water supply pipe is provided with an external gate valve.
Preferably, the steam pipeline is further provided with a second air inlet gate valve, and the first air inlet gate valve and the second air inlet gate valve are connected in series on the steam pipeline.
A cleaning method of a liquid level meter capable of being automatically cleaned comprises the following steps:
(1) when a main pipe of the liquid level meter is blocked by medium crystallization precipitates, opening a first air inlet gate valve and a second air inlet gate valve to input steam into the main pipe;
(2) according to the specific scaling conditions of different media, the opening of the air inlet gate valve is manually adjusted, and the amount of steam injected into the main pipe is adjusted;
(3) after the scales of all parts in the main body pipe are cleaned by steam, condensed water formed by the condensation of the steam flows to a waste water storage tank through a liquid drainage pipeline and is collected.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
the utility model discloses a level gauge that can clear up automatically has solved the intraductal easy problem of being blockked up by medium crystallization precipitate of level gauge main part, has solved because of liquid level fluctuation in the storage tank, and the floater drives the connecting rod and is too big along radial swing, and the technical problem of the level gauge card that causes has effectually ensured the normal work of magnetism turn-over plate level gauge, has eliminated the influence that brings for production system because of the level gauge trouble basically, has eliminated serious potential safety hazard.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural diagram of the device.
The labels in the above figures are: 1. a first air inlet gate valve; 2. a second air inlet gate valve; 3. a liquid level meter; 31. a main body tube; 32. a magnetic float; 33. a magnetic turning plate; 34. a connecting rod; 35. a level gauge flange; 36. a cardan shaft; 37. a floating ball; 4. an ammonia water storage tank; 5. a storage tank flange; 6. a waste water storage tank; 7. a drain gate valve; 8. a liquid discharge conduit; 9. an external water supply pipe; 10. and (4) an outward delivery gate valve.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, in which the shapes, structures, mutual positions and connection relationships of the respective members, the functions of the respective portions, the operation principles, and the like of the respective members are described.
As shown in figure 1, the liquid level meter capable of automatically cleaning comprises an ammonia water storage tank 4 and a liquid level meter 3, wherein one end of the liquid level meter 3 is arranged in the ammonia water storage tank 4, the liquid level meter 3 comprises a main pipe 31 and a magnetic float 32, the steam-assisted water heater comprises a floating ball 37, a connecting rod 34 and a magnetic turning plate 33, wherein the magnetic turning plate 33 is arranged on one side edge of a main pipe 31, the connecting rod 34 is arranged in the main pipe 31, magnetic floats 32 and the floating ball 37 are respectively arranged at two ends of the connecting rod 34, a liquid level meter 3 is connected with a storage tank flange 5 at the top of a storage tank through a liquid level meter flange 35, the steam-assisted water heater further comprises a steam pipeline and a first air inlet gate valve 1, the steam pipeline is connected with the top of the main pipe 31 and can input steam into the main pipe 31, the first air inlet gate valve 1 and a second air inlet gate valve 2 are arranged on the steam pipeline to control the steam inlet amount and the opening and closing of the steam pipeline, a universal shaft 36 is arranged at the connection position of the floating ball 37 and the connecting rod 34, and the floating ball 37 can rotate around the universal shaft 36.
As shown in fig. 1, the waste water tank 6 is connected to the main body pipe 31 through a drain pipe 8, the drain pipe 8 is connected to a lower side surface of the main body pipe 31, at least one drain gate valve 7 is provided on the drain pipe 8, an outgoing water pipe 9 is provided at the bottom of the waste water tank 6, and an outgoing gate valve 10 is provided on the outgoing water pipe 9.
The cleaning method of the liquid level meter capable of automatically cleaning comprises the following steps:
(1) when the main pipe 31 of the liquid level meter 3 is blocked by medium crystallization precipitates, opening a first inlet gate valve 1 and a second inlet gate valve 2 to input steam into the main pipe;
(2) according to the specific scaling conditions of different media, the opening of the air inlet gate valve is manually adjusted, so that the amount of steam injected into the main pipe 31 is adjusted;
(3) after the scaling of each part in the main pipe 31 is cleaned by the steam, the condensed water formed by the condensation of the steam flows to the waste water storage tank 6 through the drainage pipe 8 to be collected.
As shown in figure 1, a universal shaft 36 is arranged at the joint of a floating ball 37 and a connecting rod 34 at the bottom of the liquid level meter 3, so that the blockage phenomenon of the liquid level meter caused by the fact that the floating ball 37 drives the connecting rod 34 to swing too much in the radial direction due to liquid level fluctuation in the ammonia water storage tank 4 is solved.
The utility model discloses a but level gauge of automatic clearance has solved in the 3 main part pipes 31 of level gauge easily by the problem of medium crystallization deposit jam, has solved because of liquid level fluctuation in the storage tank, floater 37 drives connecting rod 34 and is too big along radial swing, the technical problem that 3 blocks of level gauge that cause, the effectual normal work that has ensured magnetism and has turned over the board level gauge, has eliminated the influence of bringing for production system because of the level gauge trouble basically, has eliminated the serious potential safety hazard.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (5)
1. The utility model provides a level gauge that can clear up automatically, includes aqueous ammonia storage tank and level gauge, the one end setting of level gauge is in the aqueous ammonia storage tank, the level gauge includes main part pipe, magnetism float, floater, connecting rod and magnetism and turns over the board, the magnetism turns over the board setting and at a side of main part pipe, and the connecting rod setting is intraductal at the main part, and the both ends of connecting rod set up magnetism float and floater respectively, and the level gauge passes through the storage tank flange joint at level gauge flange and storage tank top, its characterized in that: the steam pipeline is connected with the top of the main body pipe, steam can be input into the main body pipe through the steam pipeline, the steam pipeline is provided with a first air inlet gate valve for controlling the steam inlet amount and the switch of the steam pipeline, a universal shaft is arranged at the joint of the floating ball and the connecting rod, and the floating ball can rotate around the universal shaft.
2. The automatically cleanable fluid level gauge of claim 1, wherein: still include the waste water storage tank, the waste water storage tank passes through drain pipe and main part union coupling, and drain pipe connects in the lower part side of main part pipe.
3. The automatically cleanable fluid level gauge of claim 2, wherein: at least one drain gate valve is arranged on the drain pipeline.
4. The automatically cleanable fluid level gauge of claim 2, wherein: the bottom of the waste water storage tank is provided with an external water supply pipe, and the external water supply pipe is provided with an external gate valve.
5. The automatically cleanable fluid level gauge of claim 1, wherein: and the steam pipeline is also provided with a second air inlet gate valve, and the first air inlet gate valve and the second air inlet gate valve are connected in series on the steam pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122622898.4U CN217111077U (en) | 2021-10-29 | 2021-10-29 | Liquid level meter capable of being automatically cleaned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122622898.4U CN217111077U (en) | 2021-10-29 | 2021-10-29 | Liquid level meter capable of being automatically cleaned |
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| Publication Number | Publication Date |
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| CN217111077U true CN217111077U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122622898.4U Active CN217111077U (en) | 2021-10-29 | 2021-10-29 | Liquid level meter capable of being automatically cleaned |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018366A (en) * | 2021-10-29 | 2022-02-08 | 临涣焦化股份有限公司 | Liquid level meter capable of being automatically cleaned |
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2021
- 2021-10-29 CN CN202122622898.4U patent/CN217111077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018366A (en) * | 2021-10-29 | 2022-02-08 | 临涣焦化股份有限公司 | Liquid level meter capable of being automatically cleaned |
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