CN203964978U - A kind of flowmeter of carry magnet filtration unit - Google Patents
A kind of flowmeter of carry magnet filtration unit Download PDFInfo
- Publication number
- CN203964978U CN203964978U CN201420342983.2U CN201420342983U CN203964978U CN 203964978 U CN203964978 U CN 203964978U CN 201420342983 U CN201420342983 U CN 201420342983U CN 203964978 U CN203964978 U CN 203964978U
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- CN
- China
- Prior art keywords
- flowmeter
- utility
- main body
- groove
- limited block
- Prior art date
- 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
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000005291 magnetic effect Effects 0.000 abstract description 8
- 238000005259 measurement Methods 0.000 abstract 1
- 230000009931 harmful effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of flowmeter of carry magnet filtration unit.The purpose of this utility model is to provide a kind of flowmeter of improved carry magnet filtration unit.Rising pipe and the water inlet pipe that is located at main body lower end that the utility model comprises main body and is located at main body upper end, it is characterized in that: described water inlet pipe upper end is provided with limited block, described limited block below is provided with draw-in groove, between described draw-in groove and described limited block, be provided with strong magnets, described draw-in groove is provided with for the fixing buckle of strong magnets, by strong magnets, adsorb the magnetic conductivity impurity in pipeline, make flowmeter can not be subject to the impact of magnetic conductivity impurity, long-time steady operation, has simple in structure, with low cost, robust feature.The utility model is mainly used in Pipeline Water flow measurement.
Description
Technical field
The utility model relates to flowmeter, relates in particular to a kind of flowmeter of carry magnet filtration unit.
Background technology
Traditional flowmeter, general rotor is that magnetic material is made as magnet, and canning has hall device, and when current flow through flowmeter, magnet rotor rotates, and hall device senses the signal that rotor rotates; Because rotor is ferromagnetic material, and in water pipe, being often mingled with the magnetic conductivity impurity of irony water pipe, such impurity is very easily blown to be attached on rotor, even can stuck rotor, affect light meeting and have influence on the Stability and veracity of flowmeter, serious meeting affects the life-span of flowmeter.
Utility model content
The purpose of this utility model technical matters to be solved is the flowmeter that a kind of carry magnet filtration unit will be provided, and it can efficiently solve the harmful effect of magnetic conductivity impurity to flowmeter, has simple in structure, with low cost, robust feature.
For achieving the above object, the technical solution adopted in the utility model is: a kind of flowmeter of carry magnet filtration unit, the rising pipe and the water inlet pipe that is located at main body lower end that comprise main body and be located at main body upper end, it is characterized in that: described water inlet pipe upper end is provided with limited block, described limited block below is provided with draw-in groove, between described draw-in groove and described limited block, be provided with strong magnets, described draw-in groove is provided with for the fixing buckle of strong magnets;
Further, described strong magnets is annular.
The utility model has adopted above-mentioned technical scheme, overcome the deficiency of background technology, a kind of flowmeter of carry magnet filtration unit is provided, and it can efficiently solve the harmful effect of magnetic conductivity impurity to flowmeter, has simple in structure, with low cost, robust feature.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure: main body 1, strong magnets 2, buckle 3, rising pipe 11, water inlet pipe 12, limited block 12a, draw-in groove 12b, Magnmet rotor 13, Hall element 14.
Embodiment
Below in conjunction with accompanying drawing, by embodiment of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
Referring to accompanying drawing 1, rising pipe 11 and the water inlet pipe 12 that is located at main body 1 lower end that the utility model comprises main body 1 and is located at main body 1 upper end, it is characterized in that: described water inlet pipe 12 upper ends are provided with limited block 12a, described limited block 12a below is provided with draw-in groove 12b, between described draw-in groove 12b and described limited block 12a, be provided with strong magnets 2, described draw-in groove 12b is provided with for the fixing buckle 3 of strong magnets 2;
Further, described strong magnets 2 is annular.
When using, flowmeter is installed on corresponding pipeline, water is by water inlet pipe 12, magnetic conductivity impurity entrained inside water is when through strong magnets 2, be subject to, under the effect in magnetic field, being adsorbed in strong magnets 2, thereby solve the impact of magnetic conductivity impurity on flowmeter.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned embodiment; on the utility model basis, adopt the improvement of techniques well known and substitute and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (2)
1. the flowmeter of a carry magnet filtration unit, the rising pipe and the water inlet pipe that is located at main body lower end that comprise main body and be located at main body upper end, it is characterized in that: described water inlet pipe upper end is provided with limited block, described limited block below is provided with draw-in groove, between described draw-in groove and described limited block, be provided with strong magnets, described draw-in groove is provided with for the fixing buckle of strong magnets.
2. the flowmeter of a kind of carry magnet filtration unit according to claim 1, is characterized in that: described strong magnets is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342983.2U CN203964978U (en) | 2014-06-25 | 2014-06-25 | A kind of flowmeter of carry magnet filtration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342983.2U CN203964978U (en) | 2014-06-25 | 2014-06-25 | A kind of flowmeter of carry magnet filtration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964978U true CN203964978U (en) | 2014-11-26 |
Family
ID=51925546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342983.2U Expired - Fee Related CN203964978U (en) | 2014-06-25 | 2014-06-25 | A kind of flowmeter of carry magnet filtration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197784A (en) * | 2019-05-31 | 2019-09-03 | 江苏鲁汶仪器有限公司 | A kind of protective device of the vacuum measurement tool of ion beam etching system |
-
2014
- 2014-06-25 CN CN201420342983.2U patent/CN203964978U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197784A (en) * | 2019-05-31 | 2019-09-03 | 江苏鲁汶仪器有限公司 | A kind of protective device of the vacuum measurement tool of ion beam etching system |
| CN110197784B (en) * | 2019-05-31 | 2021-07-27 | 江苏鲁汶仪器有限公司 | Protection device of vacuum measuring tool of ion beam etching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: Guangdong Hesheng 528427 west city of Zhongshan Province town of Nantou No. 63 back Patentee after: Zhongshan Pro electric water heater technology Co., Ltd. Address before: 528400 Guangdong Province, Zhongshan city Nantou town Taoyuan Gold District 1 building B Room 202 ladder Patentee before: You Qing |
|
| 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: 20141126 Termination date: 20200625 |