CN106641345A - Five-valve bank - Google Patents
Five-valve bank Download PDFInfo
- Publication number
- CN106641345A CN106641345A CN201611112412.XA CN201611112412A CN106641345A CN 106641345 A CN106641345 A CN 106641345A CN 201611112412 A CN201611112412 A CN 201611112412A CN 106641345 A CN106641345 A CN 106641345A
- Authority
- CN
- China
- Prior art keywords
- valve
- base
- valve body
- pressure side
- side stop
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention relates to a five-valve bank, and belongs to the technical field of instrument measurement. The five-valve bank comprises a high-pressure side stop valve, a low-pressure side stop valve, a balance valve, a valve body, a first blowdown valve and a second blowdown valve, wherein the first blowdown valve is arranged on one side of the valve body, the second blowdown valve is arranged on the other side of the valve body, and the high-pressure side stop valve, the balance valve and the low-pressure side stop valve are arranged on the upper portion of the valve body in sequence. The five-valve bank further comprises a base, wherein grooves are formed in the base, bayonets are arranged on the two sides of the lower end of the valve body, and the valve body and the base are connected in a matched mode through the bayonets and the grooves; pulley blocks are arranged at the bottom of the base. The five-valve bank is simple in structure, capable of adapting to different valve banks and capable of being applied and popularized after improvement on an existing valve bank, convenience is brought to operation of measurement staff, and moving is convenient.
Description
Technical field
The present invention relates to a kind of five valve group, and in particular to a kind of to be easy to five mobile valve groups, belong to instrument measurement technology neck
Domain.
Background technology
Differential pressure transmitter is the transmitter of the difference of measuring transducer pressure at two ends, outputting standard signal（As 4 ~ 20mA, 0 ~
5V）.Differential pressure transmitter from unlike general pressure transmitter they have 2 pressure interfaces, differential pressure transmitter typically divides
For positive pressure side and negative pressure end, generally, the pressure of the positive pressure side of differential pressure transmitter should be greater than negative pressure section pressure could be measured.
Differential pressure transmitter when in use, because two pressure interface pressure reduction are larger, need in start and stop adjust pressure reduction in case
Only pressure reduction causes instrument to damage more than pipeline tolerance range, accordingly, it would be desirable to two valve groups, three valve groups or five valve groups are used for adjusting start and stop
When pressure reduction.
Five valve groups are by high and low pressure valve, balanced valve and two verifications（Blowdown）Valve group is constituted；Five valve groups are applied to various introductions
In metering device and the supporting installation of transmitter such as various differential pressures, flow, liquid level, two groups of certificated valves and balanced valve are closed during work
Close, when such as need to check, as long as by the cut-out of high and low pressure valve, opening balanced valve and opening two certificated valves, then turn off balanced valve
And transmitter can be verified and be balanced.Concrete principle figure is as shown in Figure 1.
Compare after existing valve group and instrument assembling and be not easy to movement, be unfavorable for operation.
The content of the invention
It is an object of the invention to overcome above-mentioned weak point, there is provided a kind of to be easy to five mobile valve groups.
According to the present invention provide technical scheme, five valve groups, including high-pressure side stop valve, low-pressure side stop valve, balanced valve,
Valve body, the first blowoff valve and the second blowoff valve；The valve body side is provided with the first blowoff valve, and opposite side is provided with the second blowoff valve,
Valve body top is sequentially provided with high-pressure side stop valve, balanced valve and low-pressure side stop valve；Also include base, groove be provided with base,
The valve body lower end both sides are provided with bayonet socket, are connected by bayonet socket and groove fit between valve body and base；The base lower section is also
It is provided with assembly pulley.
Instrument board is additionally provided with the base, differential pressure transmitter can be placed in instrument board.
Beneficial effects of the present invention：Present configuration is simple, can adapt to, in different valve groups, change existing valve group
Application by after entering, facilitates the operation of survey crew, is easy to movement.
Description of the drawings
Fig. 1 is five valve group principle schematics.
Fig. 2 is schematic structural view of the invention.
Fig. 3 is base vertical view.
Description of reference numerals：1st, high-pressure side stop valve；2nd, low-pressure side stop valve；3rd, balanced valve；4th, valve body；5th, the first blowdown
Valve；6th, the second blowoff valve；7th, bayonet socket；8th, base；9th, groove；10th, assembly pulley；11st, instrument board.
Specific embodiment
As shown in Figure 2：Five valve groups, including high-pressure side stop valve 1, low-pressure side stop valve 2, balanced valve 3, valve body 4, first row
The blowoff valve 6 of dirty valve 5 and second；The side of the valve body 4 is provided with the first blowoff valve 5, and opposite side is provided with the second blowoff valve 6, on valve body 4
Side is sequentially provided with high-pressure side stop valve 1, balanced valve 3 and low-pressure side stop valve 2；Also include being provided with groove 9 in base 8, base 8,
The lower end both sides of the valve body 4 are provided with bayonet socket 7, are connected by bayonet socket 7 and groove 9 between valve body 4 and base 8；The base 8
Lower section is additionally provided with assembly pulley 10.
Being additionally provided with the base 8 in instrument board 11, instrument board 11 can place differential pressure transmitter.
During present invention work, it is only necessary to after five valve groups are connected with differential pressure transmitter, by bayonet socket base 8 is fixed on
At groove 9, differential pressure transmitter is stuck in instrument board 11, and whole device can be convenient to survey easily by base 8 in ground moving
Amount human users and maintenance.
Claims (2)
1. five valve group, including high-pressure side stop valve（1）, low-pressure side stop valve（2）, balanced valve（3）, valve body（4）, the first blowoff valve
（5）With the second blowoff valve（6）；The valve body（4）Side is provided with the first blowoff valve（5）, opposite side is provided with the second blowoff valve（6）,
Valve body（4）Top is sequentially provided with high-pressure side stop valve（1）, balanced valve（3）With low-pressure side stop valve（2）；
It is characterized in that：Also include base（8）, base（8）Inside it is provided with groove（9）, the valve body（4）Lower end both sides are provided with bayonet socket
（7）, valve body（4）And base（8）Between pass through bayonet socket（7）And groove（9）It is connected；The base（8）Lower section is additionally provided with cunning
Wheel group（10）.
2. five valve group as claimed in claim 1, is characterized in that：The base（8）On be additionally provided with instrument board（11）, instrument board（11）
It is interior to place differential pressure transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112412.XA CN106641345A (en) | 2016-12-07 | 2016-12-07 | Five-valve bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112412.XA CN106641345A (en) | 2016-12-07 | 2016-12-07 | Five-valve bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641345A true CN106641345A (en) | 2017-05-10 |
Family
ID=58819801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611112412.XA Pending CN106641345A (en) | 2016-12-07 | 2016-12-07 | Five-valve bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641345A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008012692A1 (en) * | 2007-03-15 | 2008-09-25 | Thomas Magnete Gmbh | Magnetic valve group used in an automatic gearbox of a vehicle comprises a magnetic part having a magnetic housing formed by a device which surrounds the valve group |
| CN201517644U (en) * | 2009-09-23 | 2010-06-30 | 浙江方顿仪表阀门有限公司 | Five-valve manifold |
| CN202812319U (en) * | 2012-08-27 | 2013-03-20 | 天津市盟特电气仪表配件制造有限公司 | Integrated three-valve set |
| CN105417167A (en) * | 2015-12-31 | 2016-03-23 | 天津爱智威科技发展有限公司 | Device used for carrying glass |
| CN105723950A (en) * | 2014-12-11 | 2016-07-06 | 天津天成昇科技有限公司 | Deep processing mechanical device |
| CN206234405U (en) * | 2016-12-07 | 2017-06-09 | 无锡优耐特净化装备有限公司 | Five valve groups |
-
2016
- 2016-12-07 CN CN201611112412.XA patent/CN106641345A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008012692A1 (en) * | 2007-03-15 | 2008-09-25 | Thomas Magnete Gmbh | Magnetic valve group used in an automatic gearbox of a vehicle comprises a magnetic part having a magnetic housing formed by a device which surrounds the valve group |
| CN201517644U (en) * | 2009-09-23 | 2010-06-30 | 浙江方顿仪表阀门有限公司 | Five-valve manifold |
| CN202812319U (en) * | 2012-08-27 | 2013-03-20 | 天津市盟特电气仪表配件制造有限公司 | Integrated three-valve set |
| CN105723950A (en) * | 2014-12-11 | 2016-07-06 | 天津天成昇科技有限公司 | Deep processing mechanical device |
| CN105417167A (en) * | 2015-12-31 | 2016-03-23 | 天津爱智威科技发展有限公司 | Device used for carrying glass |
| CN206234405U (en) * | 2016-12-07 | 2017-06-09 | 无锡优耐特净化装备有限公司 | Five valve groups |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |