CN205561935U - Wedge -shaped flowmeter - Google Patents
Wedge -shaped flowmeter Download PDFInfo
- Publication number
- CN205561935U CN205561935U CN201620276135.5U CN201620276135U CN205561935U CN 205561935 U CN205561935 U CN 205561935U CN 201620276135 U CN201620276135 U CN 201620276135U CN 205561935 U CN205561935 U CN 205561935U
- Authority
- CN
- China
- Prior art keywords
- voussoir
- utility
- model
- wedge
- threaded rod
- 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
- 238000010079 rubber tapping Methods 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a wedge -shaped flowmeter, including the casing the casing inboard is provided with the voussoir, the voussoir matched stack is in the guide cylinder, be provided with the threaded rod on the voussoir, the end of threaded rod is articulated with the voussoir, stretches into length in the casing through the adjustable voussoir of threaded rod, the both sides of guide cylinder are provided with respectively to get and press a mouthful A, get and press a mouthful B, the both sides of casing are provided with mounting flange respectively, the last flange hole that is provided with of mounting flange, it is provided with the internal thread on mouthful B to get and press a mouthful A, get to press, the casing is nonrust steel pipe, the utility model provides a wedge -shaped flowmeter, the utility model is used for the velocity of flow flow in the pipeline of the measured flow body passes through the adjusting wedge during measurement, can change the operating parameter, reaches the purpose of adjusting velocity of flow flow, has the characteristics of practical reliable, simple and convenient characteristics.
Description
Technical field
This utility model relates to field of flow meters, particularly relates to a kind of wedge flow meter.
Background technology
The development of flow measurement can trace back to hydraulic engineering and the water-supply systems in ancient times.Gu Luo
Ma Kai spread the epoch used orifice plate measure resident the drinking water water yield.B.C. about 1000
Ancient Egypt's weir method measures Nilotic flow.The Dujiang weir hydraulic engineering application treasured that China is famous
Water-level observation water yield size of bottleneck etc..Metering is industrial eyes.Flow measurement is
One of ingredient of measuring science technology, it and national economy, national defense construction, scientific research
There is close relationship.Carry out this work, to ensureing product quality, improving production efficiency, rush
The development entering science and technology all has important effect, particularly in energy crisis, commercial production
The current era that automaticity is the highest, effusion meter status in national economy and effect
Become apparent from.In industry spot, the instrument measuring fluid flow is referred to as effusion meter or flow meter.
It it is one of most important instrument in commercial measurement.Along with industrial expansion, the standard to flow measurement
Exactness and area requirement are more and more higher, in order to adapt to multiple use, and various types of effusion meter phases
Continue appearance, is widely used in petroleum gas, petrochemical industry, water process, food and drink, system
The industries such as medicine, the energy, metallurgy, paper pulp papermaking and construction material.At present, common effusion meter
Only can measure merely the size of flow, there is no the function of rate of flow of fluid flow in regulation pipeline.
Utility model content
This utility model is in order to overcome deficiency of the prior art, it is provided that a kind of wedge flow meter,
This utility model is for measuring the flow rate in pipeline of fluid, by regulation wedge during measurement
Block, can change operating parameter, reaches to regulate the purpose of flow rate, has practical reliable, simple
The feature of single feature easily.
This utility model is to be achieved through the following technical solutions:
A kind of wedge flow meter, including housing, is provided with voussoir at described case inside, described
Voussoir is fitted in guide cylinder, and described voussoir is provided with threaded rod, the termination of threaded rod and wedge
Block is hinged, stretches into length in housing, the both sides of described guide cylinder by threaded rod scalable voussoir
It is respectively arranged with pressure tappings A, pressure tappings B.
As optimal technical scheme of the present utility model, the both sides of described housing are respectively arranged with peace
Dress flange, described mounting flange is provided with flange hole.
As optimal technical scheme of the present utility model, described pressure tappings A, pressure tappings B set
It is equipped with female thread.
As optimal technical scheme of the present utility model, described housing is stainless steel tube.
Compared with prior art, the beneficial effects of the utility model are: this utility model provides
A kind of wedge flow meter, this utility model for measuring the flow rate in pipeline of fluid,
By adjusting wedge during measurement, operating parameter can be changed, reach to regulate the purpose of flow rate,
Have practical reliably, the feature of feature simply and easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, mounting flange；2, flange hole；3, housing；4, pressure tappings A；5、
Guide cylinder；6, threaded rod；7, voussoir；8, pressure tappings B.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below
In conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that
Specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of wedge flow meter, including housing 3, is provided with wedge inside described housing 3
Block 7, described voussoir 7 is fitted in guide cylinder 5, and described voussoir 7 is provided with threaded rod 6,
The termination of threaded rod 6 is hinged with voussoir 7, stretches into housing by threaded rod 6 scalable voussoir 7
Length in 3, the both sides of described guide cylinder 5 are respectively arranged with pressure tappings A4, pressure tappings B8,
Load onto Pressure gauge at pressure tappings A4, pressure tappings B8 and can measure in voussoir 7 pressure at both sides value,
Carry out calculating the size that i.e. can get flow.
As a preferred embodiment of the present utility model, the both sides of described housing 3 are respectively provided with
There is mounting flange 1, described mounting flange 1 is provided with flange hole 2.
As a preferred embodiment of the present utility model, described pressure tappings A4, pressure tappings B8
On be provided with female thread, convenient Pressure gauge is installed.
As a preferred embodiment of the present utility model, described housing 3 is stainless steel tube.
This utility model provides a kind of wedge flow meter, and this utility model is for measuring fluid
Flow rate in pipeline, by adjusting wedge during measurement, can change operating parameter, reach
The purpose of regulation flow rate, have practical reliably, the feature of feature simply and easily.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this reality
With novel, all made within spirit of the present utility model and principle any amendment, equivalent replace
Change and improvement etc., within should be included in protection domain of the present utility model.
Claims (4)
1. a wedge flow meter, it is characterised in that: include housing (3), in described housing (3)
Inner side is provided with voussoir (7), and described voussoir (7) is fitted in guide cylinder (5), described voussoir (7)
On be provided with threaded rod (6), the termination of threaded rod (6) is hinged with voussoir (7), passes through threaded rod
(6) scalable voussoir (7) stretches into housing (3) interior length, and the both sides of described guide cylinder (5) are divided
It is not provided with pressure tappings A (4), pressure tappings B (8).
A kind of wedge flow meter the most according to claim 1, it is characterised in that: described housing (3)
Both sides be respectively arranged with mounting flange (1), described mounting flange (1) is provided with flange hole (2).
A kind of wedge flow meter the most according to claim 1, it is characterised in that: described pressure tappings
A (4), pressure tappings B are provided with female thread on (8).
A kind of wedge flow meter the most according to claim 1, it is characterised in that: described housing (3)
For stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620276135.5U CN205561935U (en) | 2016-04-03 | 2016-04-03 | Wedge -shaped flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620276135.5U CN205561935U (en) | 2016-04-03 | 2016-04-03 | Wedge -shaped flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205561935U true CN205561935U (en) | 2016-09-07 |
Family
ID=56813853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620276135.5U Expired - Fee Related CN205561935U (en) | 2016-04-03 | 2016-04-03 | Wedge -shaped flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205561935U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593019A (en) * | 2018-04-08 | 2018-09-28 | 江阴市节流装置厂有限公司 | One kind being equipped with sight glass and trunnion adjustable pipe diameters Venturi tube flow testing device |
| CN108759940A (en) * | 2018-04-08 | 2018-11-06 | 江阴市节流装置厂有限公司 | A kind of adjustable flow rate-measuring device high pressure nozzle |
| CN109211336A (en) * | 2017-06-30 | 2019-01-15 | 何巨堂 | A kind of flowmeter of the tape travel adjuster of the liquid material containing solid |
| CN113819962A (en) * | 2021-10-19 | 2021-12-21 | 承德菲时博特自动化设备有限公司 | Double-wedge type flowmeter |
-
2016
- 2016-04-03 CN CN201620276135.5U patent/CN205561935U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211336A (en) * | 2017-06-30 | 2019-01-15 | 何巨堂 | A kind of flowmeter of the tape travel adjuster of the liquid material containing solid |
| CN108593019A (en) * | 2018-04-08 | 2018-09-28 | 江阴市节流装置厂有限公司 | One kind being equipped with sight glass and trunnion adjustable pipe diameters Venturi tube flow testing device |
| CN108759940A (en) * | 2018-04-08 | 2018-11-06 | 江阴市节流装置厂有限公司 | A kind of adjustable flow rate-measuring device high pressure nozzle |
| CN113819962A (en) * | 2021-10-19 | 2021-12-21 | 承德菲时博特自动化设备有限公司 | Double-wedge type flowmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jian Liaowu Inventor after: Dong Xiaodong Inventor before: Fang Huanyong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170427 Address after: 510660 Guangdong, Tianhe District, Pearl Village, East Road, No. three, No. 6, building, Shun Shun C4A02 Patentee after: Guangzhou Zhong Rui Instrument Co., Ltd. Address before: 311800 Zhejiang city of Shaoxing province Zhuji city Jiyang street door village Patentee before: Fang Huanyong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |