CN210426638U - Wafer type electromagnetic flowmeter - Google Patents
Wafer type electromagnetic flowmeter Download PDFInfo
- Publication number
- CN210426638U CN210426638U CN201920709919.6U CN201920709919U CN210426638U CN 210426638 U CN210426638 U CN 210426638U CN 201920709919 U CN201920709919 U CN 201920709919U CN 210426638 U CN210426638 U CN 210426638U
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- China
- Prior art keywords
- pipeline
- sealing ring
- sealing
- conduit
- electromagnetic flowmeter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 47
- 239000000919 ceramic Substances 0.000 claims abstract description 3
- 238000010992 reflux Methods 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a butt-clamp type electromagnetic flowmeter, which comprises a first pipeline, a second pipeline is arranged on one side of the first pipeline, sealing flanges are arranged at the corresponding ends of the first pipeline and the second pipeline, connecting flanges are arranged at the two ends of the first pipeline and the second pipeline, a middle sealing ring is arranged between the first pipeline and the second pipeline, a flow conduit device is arranged on one side of the middle part of the sealing ring, a conduit is arranged at the middle part of the flow conduit device, a conduit device port is arranged at the top of the conduit, a flow reflux device and a flow stop valve are arranged in the conduit, a sealing ring is arranged on the sealing flange, a threaded hole is arranged on the sealing ring, pipeline threaded holes are arranged at the corresponding ends of the first pipeline and the second pipeline, a ceramic inner layer is arranged in the first pipeline and the second pipeline, electrodes are arranged at one end in the first pipeline and the second pipeline, the maintenance and the replacement and repair in use of the equipment can be better realized.
Description
Technical Field
The utility model relates to a measure technical field, specifically be a wafer formula electromagnetic flowmeter.
Background
After the world war II, with the rapid development of international economy and science and technology, the flow meter is increasingly emphasized, and the flow meter is rapidly developed. As in the 50's of the last century, the main flowmeters used in industry have been orifice plate, pitot tube, float flowmeters, and the range of measured media has been narrow, but the measurement accuracy has begun to meet some low-level production needs. In recent 50 years, in order to meet the requirements of flow measurement under different fluid characteristics and different flow states, dozens of novel flowmeters with different measurement principles, such as electromagnetic flowmeters, speed flowmeters, volumetric flowmeters, momentum flowmeters, ultrasonic flowmeters and the like, have been developed and put into use in sequence. In the prior art, the electromagnetic flowmeter is integrated and cannot be disassembled, so that the electromagnetic flowmeter is inconvenient to maintain and repair, high in maintenance cost and serious in waste.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a wafer formula electromagnetic flowmeter, the structure is simple and convenient, easy operation, easily observe, it is sealed better, stability is strong and can dismantle, convenient clearance, maintenance and change in the use of realization equipment that can be better repair, improved efficiency, saved the cost, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wafer formula electromagnetic flowmeter, including pipeline one, pipeline one side is equipped with pipeline two, pipeline one and pipeline two correspond the end and all are equipped with sealing flange, and pipeline one and two both ends of pipeline all are equipped with flange, be equipped with the middle part sealing washer between pipeline one and the pipeline two, sealing washer middle part one side is equipped with flow pipe device, flow pipe device middle part is equipped with the pipe, the pipe top is equipped with the pipe device mouth, inside flow reflux unit and the flow stop valve of being equipped with of pipe, be equipped with the sealing ring on the sealing flange, and be equipped with the screw hole on the sealing ring.
As an optimal technical scheme of the utility model, pipe device mouth top is equipped with the pipe sealing washer, is equipped with a plurality of air vents on the pipe sealing washer, and the pipe is equipped with bottom pipe mouth with the junction of middle part sealing washer.
As an optimized technical scheme of the utility model, middle part sealing washer both sides are equipped with the rubber seal ring.
As an optimized technical scheme of the utility model, be equipped with the joint sealing ring on the flange, be equipped with seal gasket on the joint sealing ring.
As a preferred technical scheme of the utility model, pipeline one and two corresponding ends of pipeline all are equipped with the pipeline screw hole, and pipeline one and two inside pottery inlayers that all are equipped with of pipeline, and pipeline one and the inside one end of pipeline two are equipped with the electrode, and the quantity of electrode is 12 at least, evenly spreads on the ring, and the inside electromagnetic ring that is equipped with of electrode pipeline, and the input of electromagnetic ring is connected to the output electricity of electrode, and the input electricity of electrode connects the input of external power source and outside AD converter.
Compared with the prior art, the beneficial effects of the utility model are that: the structure is simple and convenient, the operation is simple, the observation is easy, the sealing is better, the stability is strong, the disassembly is realized, the cleaning is convenient, the maintenance of the equipment and the replacement and the repair in the use can be better realized, the efficiency is improved, and the cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the pipeline of the present invention;
FIG. 3 is a schematic view of the flow conduit device of the present invention;
FIG. 4 is a schematic view of the middle seal ring structure of the present invention;
fig. 5 is a schematic view of the structure of the connecting flange of the present invention.
In the figure: the device comprises a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a fifth pipeline, a sixth pipeline, a seventh pipeline, a sixth pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an opposite clamping type electromagnetic flowmeter comprises a pipeline I1, a pipeline II 5 is arranged on one side of the pipeline I1, sealing flanges 4 are arranged at the corresponding ends of the pipeline I1 and the pipeline II 5, connecting flanges 6 are arranged at the two ends of the pipeline I1 and the pipeline II 5, a connecting sealing ring 61 is arranged on the connecting flange 6, a sealing gasket 62 is arranged on the connecting sealing ring 61, a middle sealing ring 3 is arranged between the pipeline I1 and the pipeline II 5, rubber sealing rings 31 are arranged at the two sides of the middle sealing ring 3, a flow guide pipe device 2 is arranged at one side of the middle part of the sealing ring 3, a guide pipe 22 is arranged at the middle part of the flow guide pipe device 2, a guide pipe device port 25 is arranged at the top of the guide pipe 22, a guide pipe sealing ring 26 is arranged at the top of the guide pipe device port 25, a plurality of vent holes 21 are arranged on the guide pipe sealing ring, be equipped with sealing ring 42 on sealing flange 4, and be equipped with screw hole 41 on the sealing ring 42, pipeline one 1 and two 5 corresponding ends of pipeline all are equipped with pipeline screw hole 51, pipeline one 1 and two 5 inside ceramic inlayers 53 that all are equipped with of pipeline, the inside one end of pipeline one 1 and two 5 is equipped with electrode 52, electrode 52's quantity is 12 at least, evenly spread on the ring, and electrode 52 pipeline inside is equipped with electromagnetic ring 54, the input of electromagnetic ring 54 is connected to electrode 52's output electricity, and the input electricity of electrode 52 connects the input of external power source and outside AD converter.
When in use: liquid flows in from pipeline 1, when through pipeline 1, liquid gets into pipe 22, external power source drives electrode 52 and solenoid 54 this moment and carries out work, then carry out flow detection's transmission and analysis function through outside AD converter, when setting up the trouble, middle part sealing washer 3 can be disassembled through loosening threaded rod and nut, the change and the maintenance of the equipment of being convenient for, the establishment of a plurality of electrodes 42 makes the equipment measure more accurate simultaneously, and the work efficiency is improved, and the cost is saved.
The utility model discloses the structure is simple and convenient, easy operation, easily observes, and is sealed better, and stability is strong and can dismantle, convenient clearance, and the maintenance of realization equipment that can be better and the change in the use are repaired, have improved efficiency, have saved the cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a wafer formula electromagnetic flowmeter, includes pipeline one (1), its characterized in that: pipeline one (1) one side is equipped with pipeline two (5), pipeline one (1) and pipeline two (5) correspond the end and all are equipped with sealing flange (4), and pipeline one (1) and pipeline two (5) both ends all are equipped with flange (6), be equipped with middle part sealing washer (3) between pipeline one (1) and pipeline two (5), sealing washer (3) middle part one side is equipped with flow pipe device (2), flow pipe device (2) middle part is equipped with pipe (22), pipe (22) top is equipped with pipe device mouth (25), pipe (22) inside is equipped with flow reflux unit (27) and flow stop valve (28), be equipped with sealing ring (42) on sealing flange (4), and be equipped with screw hole (41) on sealing ring (42).
2. The wafer-type electromagnetic flowmeter of claim 1, wherein: the top of the conduit device port (25) is provided with a conduit sealing ring (26), the conduit sealing ring (26) is provided with a plurality of vent holes (21), and the joint of the conduit (22) and the middle sealing ring (3) is provided with a bottom conduit port (23).
3. The wafer-type electromagnetic flowmeter of claim 1, wherein: and rubber sealing rings (31) are arranged on two sides of the middle sealing ring (3).
4. The wafer-type electromagnetic flowmeter of claim 1, wherein: the connecting flange (6) is provided with a connecting sealing ring (61), and the connecting sealing ring (61) is provided with a sealing gasket (62).
5. The wafer-type electromagnetic flowmeter of claim 1, wherein: the above-mentioned
Pipeline one (1) and pipeline two (5) correspond the end and all are equipped with pipeline screw hole (51), pipeline one (1) and pipeline two (5) inside all is equipped with ceramic inlayer (53), pipeline one (1) and the inside one end of pipeline two (5) are equipped with electrode (52), the quantity of electrode (52) is 12 at least, evenly spread on the ring, and electrode (52) pipeline inside is equipped with electromagnetic ring (54), the input of electromagnetic ring (54) is connected to the output electricity of electrode (52), and the input electricity of external power source and outside AD converter is connected to the input electricity of electrode (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709919.6U CN210426638U (en) | 2019-05-17 | 2019-05-17 | Wafer type electromagnetic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709919.6U CN210426638U (en) | 2019-05-17 | 2019-05-17 | Wafer type electromagnetic flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210426638U true CN210426638U (en) | 2020-04-28 |
Family
ID=70371886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920709919.6U Expired - Fee Related CN210426638U (en) | 2019-05-17 | 2019-05-17 | Wafer type electromagnetic flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210426638U (en) |
-
2019
- 2019-05-17 CN CN201920709919.6U patent/CN210426638U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |