CN220649649U - Flowmeter convenient to dismantle filter core - Google Patents
Flowmeter convenient to dismantle filter core Download PDFInfo
- Publication number
- CN220649649U CN220649649U CN202322401050.8U CN202322401050U CN220649649U CN 220649649 U CN220649649 U CN 220649649U CN 202322401050 U CN202322401050 U CN 202322401050U CN 220649649 U CN220649649 U CN 220649649U
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- flange
- ring
- butt joint
- filter
- end part
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- 210000001503 joint Anatomy 0.000 claims abstract description 56
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to the technical field of flow meters, and particularly discloses a flow meter with a filter element convenient to detach, which comprises a measuring tube body, a first flange, a second flange and an intelligent meter, wherein the first flange and the second flange are arranged at the side end part of the measuring tube body, and the intelligent meter is arranged at the upper end part of the measuring tube body; the flange I and the intelligent meter are respectively positioned on the circumferential surfaces of the two ends of the measuring tube body in the flowing direction. A third flange is arranged at the side end part of the second flange, and a first filter pipe is fixedly arranged on the inner side wall of the third flange; wherein, the size of the third flange is the same as that of the second flange. The side end part of the first filter pipe is provided with a sleeve joint ring and a butt joint ring, and the side end part of the butt joint ring is provided with a clamping ring. According to the utility model, the filter element mounting mode of the flowmeter, which is convenient for disassembling the filter element, is designed into the threaded clamping mode, so that when the filter element is maintained and replaced, only the limit bolt is required to be disassembled, the second filter tube is rotated, and the filter tube is convenient and quick, thereby effectively improving the working efficiency of overhauling and maintenance.
Description
Technical Field
The utility model relates to the technical field of flowmeters, in particular to a flowmeter with a filter element convenient to detach.
Background
The water flowmeter is composed of a sensor and a converter. The sensor is used for measuring the volume flow of conductive liquid with conductivity greater than 5 mu S/cm based on Faraday electromagnetic induction law, is an induction meter for measuring the volume flow of conductive medium, and can be used for measuring the volume flow of strong corrosive liquid such as strong acid and strong alkali and uniform liquid-solid two-phase suspension liquid such as slurry, pulp and paper pulp besides the volume flow of common conductive liquid. The flow meter is widely applied to the flow metering in the fields of petroleum, chemical industry, metallurgy, light spinning, papermaking, environmental protection, food and other industrial departments and municipal administration, water conservancy construction, river dredging and the like.
At present, the flowmeter in industrial measurement application all needs to carry out the filtration before the inlet tube to this impurity in the liquid filters, but can exist and filter thoroughly inadequately, consequently the staff can install the filter screen additional at the flowmeter, carries out secondary filtration, is used for protecting the check out set in the flowmeter, but when the filter screen long-term use after, can appear impurity accumulation, then need clear up, therefore proposes a flowmeter convenient to dismantle filter core.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a flowmeter convenient for disassembling a filter element, and solves the technical problems that a filter screen is complicated to disassemble and the working efficiency of overhauling and maintenance is affected.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the flowmeter comprises a measuring pipe body, a first flange, a second flange and an intelligent meter, wherein the first flange and the second flange are arranged at the side end part of the measuring pipe body, and the intelligent meter is arranged at the upper end part of the measuring pipe body;
the flange I and the intelligent meter are respectively positioned on the circumferential surfaces of the two ends of the measuring pipe body in the flowing direction.
A third flange is arranged at the side end part of the second flange, and a first filter pipe is fixedly arranged on the inner side wall of the third flange;
the third flange and the second flange have the same size.
A sleeve joint ring and a butt joint ring are arranged at the side end part of the first filter pipe, a clamping ring is arranged at the side end part of the butt joint ring, and a filter element is arranged between the sleeve joint ring and the butt joint ring;
the inner side wall of the sleeve joint ring is provided with thread teeth, and the outer side wall of the clamping ring is provided with thread teeth.
Preferably: the inner side wall of the sleeve joint ring is provided with a clamping groove;
wherein, the joint ring joint is in the inside wall of joint groove.
The inner side wall of the sleeve joint ring is fixedly provided with a built-in ring;
the filter element is arranged on the inner side wall of the built-in ring.
The circumferential surface of the clamping ring is fixedly provided with a pressure filling rubber ring, and the inner side wall of the butt joint ring is provided with a second filter pipe;
wherein the diameter of the second filter pipe is the same as that of the first filter pipe.
Preferably: the circumferential surface of the side end part of the second filter pipe is provided with a flange IV;
the size of the flange IV is the same as that of the flange III.
The upper end part of the sleeve joint ring is fixedly provided with a first butt joint block, the upper end part of the butt joint ring is fixedly provided with a second butt joint block, and the side end part of the second butt joint block is provided with a limit bolt in a penetrating thread manner;
the limiting bolt is in threaded connection with the first butt joint block.
The beneficial effects are that: 1. the second filter tube is driven by the force of the second filter tube to drive the abutting ring, the abutting ring is driven by the force of the abutting ring to drive the clamping ring to rotate in a threaded manner in the sleeving ring, when the clamping ring is separated from the clamping groove, the second filter tube stops rotating, then the filter element is taken out for overhauling and maintaining the filter element, and the filter element mounting mode of the flowmeter convenient for disassembling the filter element is designed into a threaded clamping manner, so that when the filter element is maintained and replaced, the limit bolt is only required to be disassembled.
2. And the first butt joint block and the second butt joint block are subjected to limiting screw rotation, the limiting screw bolt is used for limiting and fixing the second butt joint block and the first butt joint block, the limiting screw bolt is stopped to be installed, the first butt joint block, the second butt joint block and the pressure filling rubber ring are additionally installed through a flowmeter which is convenient for disassembling a filter element, the first butt joint block and the second butt joint block are used for limiting the sleeve joint ring and the butt joint ring, and the pressure filling rubber ring is used for sealing and filling between the sleeve joint ring and the butt joint ring, so that the sleeve joint ring and the butt joint ring after installation are more airtight, and the safety of the device is improved.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of the flowmeter of the present utility model as a whole;
FIG. 2 is a block diagram of a socket ring of the present utility model;
FIG. 3 is a block diagram of a filter tube profile of the present utility model;
FIG. 4 is a schematic diagram of an explosion of a filter tube according to the present utility model.
Legend description: 1. a measuring tube body; 11. a first flange; 12. a second flange; 13. an intelligent meter; 14. a first butt joint block; 15. a second butt joint block; 16. a limit bolt; 2. a third flange; 21. a first filter pipe; 22. a sleeve joint ring; 23. a clamping groove; 24. a built-in ring; 25. a clamping ring; 26. a docking collar; 27. filling and pressing a rubber ring; 28. a second filter pipe; 29. a flange IV; 3. a filter element.
Detailed Description
The embodiment of the application effectively solves the technical problem that the disassembly of the filter screen is complicated and the overhaul and maintenance work efficiency is influenced by providing the flowmeter convenient for disassembling the filter element.
Examples: the technical scheme in this application embodiment has effectively solved the filter screen and has dismantled loaded down with trivial details, influences the technical problem of overhauling maintenance work efficiency, and the overall thinking is as follows:
aiming at the problems in the prior art, the utility model provides a flowmeter with a filter element convenient to detach, which comprises a measuring tube body 1, a first flange 11, a second flange 12 and an intelligent meter 13, wherein the first flange 11 and the second flange 12 are arranged at the side end part of the measuring tube body 1, and the intelligent meter 13 is arranged at the upper end part of the measuring tube body 1; wherein, the flange I11 and the intelligent meter 13 are respectively positioned on the circumferential surfaces of the two ends of the measuring tube body 1 in the flowing direction.
A third flange 2 is arranged at the side end part of the second flange 12, and a first filter pipe 21 is fixedly arranged on the inner side wall of the third flange 2; wherein, the size of the third flange 2 is the same as that of the second flange 12. A sleeve joint ring 22 and a butt joint ring 26 are arranged at the side end part of the first filter pipe 21, a clamping ring 25 is arranged at the side end part of the butt joint ring 26, and a filter element 3 is arranged between the sleeve joint ring 22 and the butt joint ring 26; the inner side wall of the sleeve joint ring 22 is provided with thread teeth, the outer side wall of the clamping ring 25 is provided with thread teeth, the butt joint ring 26 is stressed to drive the clamping ring 25, the clamping ring 25 is stressed to conduct thread rotation in the sleeve joint ring 22, when the clamping ring 25 is separated from the clamping groove 23, the filter element 3 is taken out, and overhauling and maintenance are conducted on the filter element 3.
The inner side wall of the sleeve joint ring 22 is provided with a clamping groove 23; wherein, the clamping ring 25 is clamped on the inner side wall of the clamping groove 23. The inner side wall of the sleeve ring 22 is fixedly provided with a built-in ring 24; wherein, built-in ring 24 is located the inboard of joint groove 23, and built-in ring 24's inner ring diameter is greater than filter tube one 21, and filter core 3 sets up in built-in ring 24's inside wall. The circumferential surface of the clamping ring 25 is fixedly provided with a pressure filling rubber ring 27, and the inner side wall of the butt joint ring 26 is provided with a second filter pipe 28; the diameter of the second filter tube 28 is the same as that of the first filter tube 21, the second filter tube 28 is rotated, the second filter tube 28 is forced to drive the butt joint ring 26, the butt joint ring 26 is forced to drive the clamping ring 25, the clamping ring 25 is forced to rotate in the sleeve joint ring 22 in a threaded manner, when the clamping ring 25 is tightly attached to the clamping groove 23, and when the filling rubber ring 27 is tightly attached to the sleeve joint ring 22, the rotation of the second filter tube 28 is stopped.
The circumferential surface of the side end part of the second filter pipe 28 is provided with a fourth flange 29; wherein, the size of the fourth flange 29 is the same as that of the third flange 2. The upper end part of the sleeve joint ring 22 is fixedly provided with a first butt joint block 14, the upper end part of the butt joint ring 26 is fixedly provided with a second butt joint block 15, and the side end part of the second butt joint block 15 is provided with a limit bolt 16 in a penetrating thread way; the limiting bolt 16 is in threaded connection with the first butt joint block 14, the limiting bolt 16 is rotated, the limiting bolt 16 is stressed in the second butt joint block 15 and the first butt joint block 14 to rotate in a threaded mode, the limiting bolt 16 is used for limiting and fixing the second butt joint block 15 and the first butt joint block 14, and rotation of the limiting bolt 16 is stopped.
Working principle: firstly, when the filter screen of the flowmeter needs to be disassembled, a user rotates the limit bolt 16, the limit bolt 16 is stressed in the butt joint block II 15 and the butt joint block I14 to rotate, the limit bolt 16 is rotated to be separated from the butt joint block I14, so that the butt joint block II 15 is separated from the limit of the butt joint block I14 to be fixed, then the filter pipe II 28 is rotated, the filter pipe II 28 is stressed to drive the butt joint ring 26, the butt joint ring 26 is stressed to drive the clamping ring 25, the clamping ring 25 is stressed to rotate in the sleeve joint ring 22 in a threaded manner, when the clamping ring 25 is separated from the clamping groove 23, the rotation of the filter pipe II 28 is stopped, the filter element 3 is taken out, and the filter element 3 is overhauled and maintained, and the installation mode of the filter element 3 of the flowmeter which is convenient to disassemble is designed into a threaded clamping manner, so that when the filter element 3 is maintained and replaced, the filter pipe II 28 is only required to be disassembled, the filter pipe II 28 is rotated, the operation is convenient and quick, and the overhauling and the working efficiency is effectively improved.
And secondly, after the maintenance and the outward call are finished, the filter element 3 is required to be installed, a worker places the filter element 3 in the built-in ring 24, then rotates the second filter tube 28, the second filter tube 28 is stressed to drive the abutting ring 26, the abutting ring 26 is stressed to drive the clamping ring 25, the clamping ring 25 is stressed to rotate in the sleeving ring 22 in a threaded manner, when the clamping ring 25 is tightly attached to the clamping groove 23, and when the filling rubber ring 27 is tightly attached to the sleeving ring 22, the rotation of the second filter tube 28 is stopped, then the positions of the first abutting block 14 and the second abutting block 15 are adjusted, the limiting bolt 16 is rotated, the limiting bolt 16 is stressed in the abutting block 15 and the first abutting block 14, the limiting bolt 16 is stopped from limiting and fixing the second abutting block 15 and the first abutting block 14, the installation is completed, the first abutting block 14 and the second abutting block 15 are limited by the flow meter which is convenient to detach the filter element, and the second abutting block 15 and the filling rubber ring 27, and the sealing ring 26 are enabled to be in a sealing manner, and the sealing device is enabled to have higher sealing performance after the sealing ring 26 is sleeved between the sealing ring 27 and the sealing ring 22.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a flowmeter convenient to dismantle filter core, includes buret body (1), flange one (11), flange two (12) and smart meter (13), its characterized in that, buret body (1) side tip is provided with flange one (11) and flange two (12), buret body (1) upper end is provided with smart meter (13);
the flange I (11) and the intelligent meter (13) are respectively positioned on the circumferential surfaces of the two ends of the measuring tube body (1) in the flowing direction;
a third flange (2) is arranged at the side end part of the second flange (12), and a first filter pipe (21) is fixedly arranged on the inner side wall of the third flange (2);
wherein the size of the third flange (2) is the same as that of the second flange (12);
a sleeve joint ring (22) and a butt joint ring (26) are arranged at the side end part of the first filter pipe (21), a clamping ring (25) is arranged at the side end part of the butt joint ring (26), and a filter element (3) is arranged between the sleeve joint ring (22) and the butt joint ring (26);
the inner side wall of the sleeve joint ring (22) is provided with thread teeth, and the outer side wall of the clamping ring (25) is provided with thread teeth.
2. The flowmeter of claim 1, wherein the inner side wall of the sleeve ring (22) is provided with a clamping groove (23);
wherein, joint ring (25) joint is in joint groove (23) inside wall.
3. A flow meter for facilitating removal of a cartridge as set forth in claim 2 wherein said sleeve ring (22) has a built-in ring (24) fixedly mounted to an inner sidewall thereof;
the built-in ring (24) is located at the inner side of the clamping groove (23), the diameter of the built-in ring (24) is larger than that of the first filter pipe (21), and the filter element (3) is arranged on the inner side wall of the built-in ring (24).
4. A flowmeter with a filter element convenient to disassemble as claimed in claim 3, wherein a pressure filling rubber ring (27) is fixedly arranged on the circumferential surface of the clamping ring (25), and a second filter tube (28) is arranged on the inner side wall of the butt joint ring (26);
wherein the diameter of the second filter pipe (28) is the same as that of the first filter pipe (21).
5. A flow meter for facilitating removal of a filter cartridge as set forth in claim 4 wherein a peripheral surface of a side end portion of said second filter tube (28) is provided with a fourth flange (29);
wherein the size of the fourth flange (29) is the same as that of the third flange (2).
6. The flowmeter of claim 5, wherein the upper end of the sleeve joint ring (22) is fixedly provided with a first butt joint block (14), the upper end of the butt joint ring (26) is fixedly provided with a second butt joint block (15), and the side end of the second butt joint block (15) is provided with a limit bolt (16) through threads;
the limiting bolt (16) is in threaded connection with the first butt joint block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401050.8U CN220649649U (en) | 2023-09-05 | 2023-09-05 | Flowmeter convenient to dismantle filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401050.8U CN220649649U (en) | 2023-09-05 | 2023-09-05 | Flowmeter convenient to dismantle filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220649649U true CN220649649U (en) | 2024-03-22 |
Family
ID=90262958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322401050.8U Active CN220649649U (en) | 2023-09-05 | 2023-09-05 | Flowmeter convenient to dismantle filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220649649U (en) |
-
2023
- 2023-09-05 CN CN202322401050.8U patent/CN220649649U/en active Active
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