CN107883040A - A kind of Pneumatic constant pressure valve - Google Patents
A kind of Pneumatic constant pressure valve Download PDFInfo
- Publication number
- CN107883040A CN107883040A CN201711406633.2A CN201711406633A CN107883040A CN 107883040 A CN107883040 A CN 107883040A CN 201711406633 A CN201711406633 A CN 201711406633A CN 107883040 A CN107883040 A CN 107883040A
- Authority
- CN
- China
- Prior art keywords
- constant pressure
- pressure valve
- bonnet
- barrel type
- straight barrel
- 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.)
- Withdrawn
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
It is an object of the invention to disclose a kind of Pneumatic constant pressure valve, it includes straight barrel type housing, and constant pressure valve element is provided with the straight barrel type housing, and the top of the straight barrel type housing is provided with bonnet, termination fastener is provided with the bonnet, the bonnet is connected with constant pressure valve element；Compared with prior art, big production capacity equipment is met by straight barrel type housing, the heavy caliber of water inlet and delivery port can pass through larger flow, the up and down action of bonnet drive constant pressure valve element is promoted by air pressure, carry out steady pressure, water inlet and the pressure in the pressure and valve pocket in water outlet pipeline are at a stalemate, so as to play pressure stabilization function, meet the technological requirement of product, realize the purpose of the present invention.
Description
Technical field
It is more particularly to a kind of to be applied to the health products such as beer, beverage and medicine production system the present invention relates to a kind of valve
Pneumatic constant pressure valve during making.
Background technology
In the prior art, valve is widely used in beer, beverage as the relay and control structure during fluid dispensing
During the manufacturing Deng health product.
But Pneumatic constant pressure valve at present on the market is all cone, entry/exit bore maximum can only accomplish Φ 76, be used for
Equipment within 20 tons.More than 20 tons of equipment, other valve combinations can only be leaned on achieving the goal, meet its requirement of technique,
Cost is considerably increased, its labor intensity.
It is accordingly required in particular to a kind of Pneumatic constant pressure valve, to solve above-mentioned existing problem.
The content of the invention
It is an object of the invention to provide a kind of Pneumatic constant pressure valve, in view of the shortcomings of the prior art, employs interior flexible
Structure, effectively meet the demand of the equipment of 20-55 ton production capacity.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of Pneumatic constant pressure valve, it is characterised in that it includes straight barrel type housing, and constant pressure is provided with the straight barrel type housing
Valve element, the top of the straight barrel type housing are provided with bonnet, termination fastener, the bonnet and constant pressure are provided with the bonnet
Valve element is connected.
In one embodiment of the invention, the side of the straight barrel type housing and bottom are respectively arranged with water inlet and gone out
The mouth of a river.
Further, the bore of the water inlet and delivery port is Φ 89CM.
In one embodiment of the invention, it is provided with diaphragm in the bonnet.
In one embodiment of the invention, the termination fastener is fixed on the bonnet by nut.
In one embodiment of the invention, it is provided with cambered structure on the constant pressure valve element.
The Pneumatic constant pressure valve of the present invention, compared with prior art, meets big production capacity equipment by straight barrel type housing, enters
The heavy caliber of the mouth of a river and delivery port can promote the up and down action of bonnet drive constant pressure valve element by air pressure by larger flow,
Carry out steady pressure, water inlet and the pressure in the pressure and valve pocket in water outlet pipeline are at a stalemate, full so as to play pressure stabilization function
The technological requirement of sufficient product, realizes the purpose of the present invention.
The features of the present invention see this case schema and the following preferably detailed description of embodiment and obtain clearly
Solution.
Brief description of the drawings
Fig. 1 is the structural representation of the Pneumatic constant pressure valve of the present invention；
Fig. 2 is the schematic diagram after the Pneumatic constant pressure valve assembling of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Embodiment
As depicted in figs. 1 and 2, Pneumatic constant pressure valve of the invention, it includes straight barrel type housing 10, set in straight barrel type housing 10
Constant pressure valve element 20 is equipped with, the top of straight barrel type housing 10 is provided with bonnet 30, termination fastener 40, bonnet are provided with bonnet 30
30 are connected with constant pressure valve element 20.
In the present embodiment, the side of straight barrel type housing 10 and bottom are respectively arranged with water inlet and delivery port；It is described enter
The bore of the mouth of a river and delivery port is Φ 89CM, the straight barrel type design of straight barrel type housing 10 be in order to meet big production capacity equipment,
The heavy caliber of the water inlet and delivery port can meet its production capacity by larger flow.
In the present embodiment, diaphragm (not shown) is provided with bonnet 30.
In the present embodiment, termination fastener 40 is fixed on bonnet 30 by nut 41.
In the present embodiment, be provided with cambered structure on constant pressure valve element 20, its from it is important with air pressure, big flow equipment is into one
Fixed ratio, effectively act as the effect of steady pressure.
The Pneumatic constant pressure valve of the present invention, meets big production capacity equipment, water inlet and delivery port by straight barrel type housing 10
Heavy caliber by air pressure bonnet 30 can be promoted to drive the up and down action of constant pressure valve element 20, pressed to stablize by larger flow
Power, water inlet and the pressure in the pressure and valve pocket in water outlet pipeline are at a stalemate, so as to play pressure stabilization function, meet product
Technological requirement.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of Pneumatic constant pressure valve, it is characterised in that it includes straight barrel type housing, and constant pressure valve is provided with the straight barrel type housing
Core, the top of the straight barrel type housing are provided with bonnet, and termination fastener, the bonnet and constant pressure valve are provided with the bonnet
Core is connected.
2. Pneumatic constant pressure valve as claimed in claim 1, it is characterised in that the side and bottom of the straight barrel type housing are set respectively
It is equipped with water inlet and delivery port.
3. Pneumatic constant pressure valve as claimed in claim 2, it is characterised in that the bore of the water inlet and delivery port is Φ
89CM。
4. Pneumatic constant pressure valve as claimed in claim 1, it is characterised in that be provided with diaphragm in the bonnet.
5. Pneumatic constant pressure valve as claimed in claim 1, it is characterised in that the termination fastener is fixed on described by nut
On bonnet.
6. Pneumatic constant pressure valve as claimed in claim 1, it is characterised in that be provided with cambered structure on the constant pressure valve element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711406633.2A CN107883040A (en) | 2017-12-22 | 2017-12-22 | A kind of Pneumatic constant pressure valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711406633.2A CN107883040A (en) | 2017-12-22 | 2017-12-22 | A kind of Pneumatic constant pressure valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883040A true CN107883040A (en) | 2018-04-06 |
Family
ID=61772238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711406633.2A Withdrawn CN107883040A (en) | 2017-12-22 | 2017-12-22 | A kind of Pneumatic constant pressure valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883040A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201575207U (en) * | 2009-12-31 | 2010-09-08 | 姜勇燕 | Constant pressure valve |
| CN101929572A (en) * | 2010-09-14 | 2010-12-29 | 上海远安流体设备有限公司 | Pneumatic constant pressure valve |
| CN102434695A (en) * | 2011-09-09 | 2012-05-02 | 西麦克阀门制造有限公司 | Angle-type and direct-acting pressure reducing valve |
| CN202561225U (en) * | 2012-04-23 | 2012-11-28 | 温州永德信流体设备有限公司 | Constant-pressure regulating valve |
| CN104728478A (en) * | 2013-12-23 | 2015-06-24 | 青岛万力科技有限公司 | Angle-type pressure reducing and sustaining valve |
-
2017
- 2017-12-22 CN CN201711406633.2A patent/CN107883040A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201575207U (en) * | 2009-12-31 | 2010-09-08 | 姜勇燕 | Constant pressure valve |
| CN101929572A (en) * | 2010-09-14 | 2010-12-29 | 上海远安流体设备有限公司 | Pneumatic constant pressure valve |
| CN102434695A (en) * | 2011-09-09 | 2012-05-02 | 西麦克阀门制造有限公司 | Angle-type and direct-acting pressure reducing valve |
| CN202561225U (en) * | 2012-04-23 | 2012-11-28 | 温州永德信流体设备有限公司 | Constant-pressure regulating valve |
| CN104728478A (en) * | 2013-12-23 | 2015-06-24 | 青岛万力科技有限公司 | Angle-type pressure reducing and sustaining valve |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180406 |
|
| WW01 | Invention patent application withdrawn after publication |