Magnetic turning plate liquid level meter for storage tank

Abstract

The utility model relates to the technical field of liquid level measurement, in particular to a magnetic turning plate liquid level meter for a storage tank, which comprises a mounting pipe and further comprises a fixing block arranged on the outer side of the mounting pipe, and a connecting disc is arranged on the outer side of the mounting pipe. The measuring mechanism is arranged at the top of the fixing block and used for measuring the liquid position, the measuring mechanism comprises a scale plate fixed to the top of the fixing block, a remote transmission rod is arranged on one side of the scale plate, and a fixing ring is fixedly connected to the outer side of the remote transmission rod; by arranging the measuring mechanism and the filtering mechanism, the liquid level in the storage tank can be conveniently measured, meanwhile, liquid can be conveniently filtered during conveying, meanwhile, a remote transmission rod is bound at the position of an existing magnetic turning plate liquid level meter and put into use after zero position adjustment, coefficient compensation is increased according to a display value, and it is ensured that the meter displays accurately; the idle remote transmission rod is subjected to zero adjustment, and then a compensation coefficient is added to a display value, so that the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid level measurement, in particular to a magnetic flap liquid level gauge for a storage tank. Background Art

[0002] Crude carbon disulfide storage tanks are special equipment used to store crude carbon disulfide, which is usually an intermediate product or by-product produced in the chemical production process.

[0003] Carbon disulfide is a flammable and explosive chemical. Excessive liquid level in the storage tank may cause overflow, increasing the risk of fire or explosion. Therefore, a magnetic flap level gauge is needed for the storage tank. However, during traditional operation, if the instrument fails and is disassembled for inspection, the internal leakage of the valve cannot be effectively isolated, resulting in the inability to repair the level gauge, affecting process production operations. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic flap level gauge for a storage tank to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a magnetic flap level gauge for a storage tank, comprising a mounting pipe and:

[0006] A fixing block is arranged on the outside of the mounting tube, and a connecting plate is arranged on the outside of the mounting tube;

[0007] A measuring mechanism is provided on the top of the fixed block for measuring the position of the liquid, the measuring mechanism comprising a scale plate fixed to the top of the fixed block, a remote transmission rod is provided on one side of the scale plate, and a fixing ring is fixedly connected to the outer side of the remote transmission rod;

[0008] A filtering mechanism is provided at the bottom of the connecting plate for facilitating filtering of the liquid. The filtering mechanism includes a connecting pipe connected to the inner wall of the connecting plate. The inner wall of the connecting pipe is threadedly connected to a fixing screw, the outer side of the fixing screw is threadedly connected to a filter screen, and the outer side of the filter screen is clamped to the inner wall of the connecting pipe.

[0009] Preferably, a connecting ring is fixedly connected to the outer side of the remote transmission rod, and the outer side of the connecting ring is clamped with the inner wall of the scale plate.

[0010] Preferably, one end of the mounting pipe is connected to a first flange, and one side of the first flange is connected to a second flange.

[0011] Preferably, the inner wall of the second flange is connected to a sewage pipe for conveying sewage flow.

[0012] Preferably, a regulating valve is provided on the outside of the sewage pipe to facilitate opening and closing the sewage pipe.

[0013] Preferably, one end of the mounting pipe is connected to a third flange, and a fourth flange is provided on one side of the third flange.

[0014] Preferably, a limiting ring for limiting the position of the fixing block is provided on the outer side of the mounting tube.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model can measure the liquid level inside the storage tank by setting a measuring mechanism and a filtering mechanism, and can also filter the liquid during transportation. At the same time, a remote transmission rod is bundled at the existing magnetic flap liquid level gauge, which is put into use after adjusting the zero position. A compensation coefficient is added according to the displayed value to ensure that the instrument display is accurate. The idle remote transmission rod is adjusted to zero position, and then the compensation coefficient is added to the displayed value, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a magnetic flap level gauge for a storage tank provided by the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the mounting pipe and the connecting plate provided by the utility model;

[0019] Figure 3 A schematic diagram of the measuring mechanism provided by the present invention;

[0020] Figure 4 for Figure 2 Schematic diagram of the amplification mechanism at point A shown.

[0021] In the figure: 1. Mounting pipe; 2. Fixing block; 3. Measuring mechanism; 31. Scale plate; 32. Remote transmission rod; 33. Fixing ring; 4. Connecting plate; 5. Filter mechanism; 51. Connecting pipe; 52. Fixing screw; 53. Filter screen; 6. Connecting ring; 7. First flange; 8. Second flange; 9. Drain pipe; 10. Regulating valve; 11. Third flange; 12. Fourth flange; 13. Limiting ring. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1-4As shown, a magnetic flap level gauge for a storage tank includes a mounting tube 1. By setting the mounting tube 1, the liquid can be circulated easily. Here, a magnetic float is provided inside the mounting tube 1 to rise with the water level. A fixed block 2 is provided on the outside of the mounting tube 1. By setting the fixed block 2, the scale plate 31 can be connected easily. A connecting disk 4 is provided on the outside of the mounting tube 1. By setting the connecting disk 4, the connecting tube 51 can be connected easily. A measuring mechanism 3 for measuring the liquid position is provided on the top of the fixed block 2. The measuring mechanism 3 includes a scale plate 31 fixed to the top of the fixed block 2. By setting the scale plate 31, the water level can be displayed easily. A remote transmission rod 32 is provided on one side of the scale plate 31. By setting the remote transmission rod 32 The transmission rod 32 can facilitate accurate expression of the displayed value. The outer side of the remote transmission rod 32 is fixedly connected to a fixing ring 33. By setting the fixing ring 33, the remote transmission rod 32 can be easily fixed; a filtering mechanism 5 is arranged at the bottom of the connecting disk 4 to facilitate filtering of the liquid. The filtering mechanism 5 includes a connecting pipe 51 connected to the inner wall of the connecting disk 4. By setting the connecting pipe 51, it is convenient to transport the liquid. The inner wall of the connecting pipe 51 is threadedly connected to a fixing screw 52. By setting the fixing screw 52, ​​it is convenient to tighten the filter screen 53. The outer side of the fixing screw 52 is threadedly connected to the filter screen 53. By setting the filter screen 53, it is convenient to filter large-volume garbage, and the outer side of the filter screen 53 is clamped with the inner wall of the connecting pipe 51.

[0024] The outer side of the remote transmission rod 32 is fixedly connected with a connecting ring 6. By setting the connecting ring 6, the remote transmission rod 32 can be easily fixed, and the outer side of the connecting ring 6 is clamped with the inner wall of the scale plate 31; one end of the mounting tube 1 is connected with a first flange 7, and by setting the first flange 7, the second flange 8 can be easily connected. One side of the first flange 7 is connected with a second flange 8, and by setting the second flange 8, the sewage pipe 9 can be easily connected.

[0025] The inner wall of the second flange 8 is connected to a sewage pipe 9 for transporting sewage. By setting the sewage pipe 9, sewage can be discharged easily. A regulating valve 10 is provided on the outside of the sewage pipe 9 for convenient opening and closing of the sewage pipe 9. One end of the mounting pipe 1 is connected to a third flange 11. By setting the third flange 11, the fourth flange 12 can be easily connected. A fourth flange 12 is provided on one side of the third flange 11. By setting the fourth flange 12, the pipeline can be easily connected.

[0026] A limiting ring 13 for limiting the position of the fixing block 2 is provided on the outer side of the mounting pipe 1 .

[0027] Working principle: When in use, first connect the connecting pipe 51 to the inner wall of the storage tank. When the water level inside the storage tank rises, the liquid will enter along the connecting pipe 51, and the liquid will enter the installation pipe 1 along the connecting plate 4. At this time, when the water level rises, the magnetic float in the installation pipe 1 will rise, and at the same time, the remote transmission rod 32 will cooperate, and then the scale plate 31 will display the data to measure the liquid inside the storage tank. After measurement, the regulating valve 10 will be opened and discharged from the sewage pipe 9. At the same time, when the liquid passes through the filter screen 53, the liquid will be filtered. Using the on-site magnetic flap level gauge, a remote transmission rod 32 is tied to the existing magnetic flap level gauge. After adjusting the zero position, the coefficient compensation is added according to the displayed value to ensure that the instrument display value is accurate.

[0028] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A magnetic flap level gauge for a storage tank, comprising a mounting pipe (1), characterized in that: Also includes: A fixing block (2) is arranged on the outside of the mounting tube (1), and a connecting plate (4) is arranged on the outside of the mounting tube (1); A measuring mechanism (3) is provided on the top of the fixed block (2) for measuring the position of the liquid, the measuring mechanism (3) comprising a scale plate (31) fixed to the top of the fixed block (2), a remote transmission rod (32) being provided on one side of the scale plate (31), and a fixing ring (33) being fixedly connected to the outer side of the remote transmission rod (32); A filter mechanism (5) is provided at the bottom of the connection plate (4) for facilitating filtering of liquid. The filter mechanism (5) comprises a connection pipe (51) connected to the inner wall of the connection plate (4). The inner wall of the connection pipe (51) is threadedly connected to a fixing screw (52). The outer side of the fixing screw (52) is threadedly connected to a filter screen (53), and the outer side of the filter screen (53) is clamped to the inner wall of the connection pipe (51).

2. The magnetic flap level gauge for a storage tank according to claim 1, characterized in that: The outer side of the remote transmission rod (32) is fixedly connected with a connecting ring (6), and the outer side of the connecting ring (6) is clamped with the inner wall of the scale plate (31).

3. The magnetic flap level gauge for a storage tank according to claim 1, characterized in that: One end of the mounting pipe (1) is connected to a first flange (7), and one side of the first flange (7) is connected to a second flange (8).

4. The magnetic flap level gauge for a storage tank according to claim 3, characterized in that: The inner wall of the second flange (8) is connected to a sewage pipe (9) for conveying sewage.

5. The magnetic flap level gauge for a storage tank according to claim 4, characterized in that: A regulating valve (10) is provided on the outside of the sewage pipe (9) for facilitating opening and closing of the sewage pipe (9).

6. The magnetic flap level gauge for a storage tank according to claim 1, characterized in that: One end of the mounting pipe (1) is connected to a third flange (11), and a fourth flange (12) is provided on one side of the third flange (11).

7. The magnetic flap level gauge for a storage tank according to claim 1, characterized in that: A limiting ring (13) for limiting the position of the fixing block (2) is provided on the outer side of the installation tube (1).

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