CN208734940U - A kind of production fluid mixing valve door - Google Patents
A kind of production fluid mixing valve door Download PDFInfo
- Publication number
- CN208734940U CN208734940U CN201820095491.6U CN201820095491U CN208734940U CN 208734940 U CN208734940 U CN 208734940U CN 201820095491 U CN201820095491 U CN 201820095491U CN 208734940 U CN208734940 U CN 208734940U
- Authority
- CN
- China
- Prior art keywords
- chamber
- valve
- class
- baffle
- fluid mixing
- 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
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- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of production fluid mixing valve doors, including first-class chamber, third stream chamber and valve body, the inside of the valve body offers symmetrical first-class chamber and second chamber, the centre of the first-class chamber and second chamber is separated with third stream chamber by partition, the third stream chamber is corresponding with the junction of first-class chamber and second chamber to offer opening A and opening B, the side of the opening A and the B that is open, which respectively correspond top, baffle A and baffle B, the side of the baffle A and baffle B is welded with same fixed block, the side of the fixed block is fixed with connecting rod, the end of the connecting rod is welded with swivel nut, screw thread is cased with screw rod at the center of the swivel nut；Setting not only can independently realize the opening and closing purpose of two of them fluid circuit there are three chamber is flowed in the valve of the utility model, can also realize the purpose of two stream cavity fluid mixing, improve the practical performance of valve, increase valve function, satisfy the use demand.
Description
Technical field
The utility model relates to the technical field of valving, specially a kind of production fluid mixing valve door.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, valve be for be opened and closed pipeline, control flow direction, regulation and control
The pipeline fittings of the parameter (temperature, pressure and flow) of pumped (conveying) medium.According to its function, shut-off valve, check-valves, adjusting can be divided into
Valve etc., the place but existing valve comes with some shortcomings during use.
1, the use function of valve is limited, and use scope is limited, is not able to satisfy the demand of production.
2, valve has a single function, and complicated for operation, maintenance cost is larger, be not able to satisfy people's demand.
Utility model content
The purpose of this utility model is to provide a kind of production fluid mixing valve doors, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of production fluid mixing valve door, including
First-class chamber, third stream chamber and valve body, the inside of the valve body offer symmetrical first-class chamber and second
The centre of stream chamber, the first-class chamber and second chamber is separated with third stream chamber, the third stream chamber and first-class chamber by partition
Corresponding with the junction of second chamber to offer opening A and opening B, the side for being open the A and B that is open, which respectively corresponds top, gear
The side of plate A and baffle B, the baffle A and baffle B are welded with same fixed block, and the side of the fixed block is fixed with connection
Bar, the end of the connecting rod are welded with swivel nut, and screw thread is cased with screw rod, the first-class chamber and second at the center of the swivel nut
The inside for flowing chamber respectively corresponds sealing by sealing arc plate and is cased with the first valve and the second valve, first valve and the second valve
It is fixed with valve core rod respectively at the center of door.
Preferably, one end of the first-class chamber is fixed with the first import, and the other end of first-class chamber is fixed with first
Outlet
One end of the second chamber is welded with the second import, and the other end of second chamber is fixed with second outlet.
Preferably, one end of the third stream chamber is fixed with second outlet.
Preferably, the bottom end activity switching of the screw rod has bearing, and the bearing is embedded in the inside of valve body.
Preferably, the appearance wall of the screw rod is cased with gasket, and the gasket is welded on the inside of valve body.
Compared with prior art, the utility model has the beneficial effects that
1, setting not only can independently realize two of them fluid circuit there are three chamber is flowed in the valve of the utility model
It is opened and closed purpose, the purpose of two stream cavity fluid mixing can also be realized, improve the practical performance of valve, increase valve function
Property, using flexible is stronger, satisfies the use demand.
2, the structure of the valve of the utility model is simple, and convenient for operation, use scope is wider, meets production requirement.
Detailed description of the invention
Fig. 1 is the utility model overall structure cross-sectional view；
Fig. 2 is the utility model A schematic enlarged-scale view；
Fig. 3 is the utility model overall structure top view；
Fig. 4 is the utility model screw-rod structure side view.
In figure: the first import of 1-；The second import of 2-；The first-class chamber of 3-；The first valve of 4-；5- seals arc plate；6- spool
Bar；7- swivel nut；8- second chamber；9- screw rod；The second valve of 10-；11- first outlet；12- third stream chamber；13- second outlet；
The outlet of 14- third；15- partition；16- valve body；17- opening A；18- baffle A；19- opening B；20- baffle B；21- is fixed
Block；22- connecting rod；23- bearing；24- gasket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of production fluid mixing valve door, including the
First-class chamber 3, third stream chamber 12 and valve body 16, the inside of the valve body 16 offer symmetrical first-class chamber 3
With second chamber 8, the centre of the first-class chamber 3 and second chamber 8 is separated with third stream chamber 12, the third stream by partition 15
Chamber 12 is corresponding with the junction of first-class chamber 3 and second chamber 8 to be offered opening A17 and opening B19, the opening A17 and opens
The side of mouthful B19 respectively corresponds top, and to have the side of baffle A18 and baffle B20, the baffle A18 and baffle B20 to be welded with same
Fixed block 21, the side of the fixed block 21 are fixed with connecting rod 22, and the end of the connecting rod 22 is welded with swivel nut 7, described
Screw thread is cased with screw rod 9 at the center of swivel nut 7, and the inside of the first-class chamber 3 and second chamber 8 is right respectively by sealing arc plate 5
It should seal and be cased with the first valve 4 and the second valve 10, be fixed with respectively at the center of first valve 4 and the second valve 10
Valve core rod 6.
One end of the first-class chamber 3 is fixed with the first import 1, and the other end of first-class chamber 3 is fixed with first outlet
11, one end of the second chamber 8 is welded with the second import 2, and the other end of second chamber 8 is fixed with second outlet 13, institute
The one end for stating third stream chamber 12 is fixed with second outlet 13, and the bottom end activity switching of the screw rod 9 has bearing 23, the bearing
23 are embedded in the inside of valve body 16, and the appearance wall of the screw rod 9 is cased with gasket 24, and the gasket 24 is welded on valve master
The inside of body 16 primarily serves the effect of sealing.
Working principle: valve body 16 is mounted on properly by the production of the utility model fluid mixing valve door, when use
Position, and by pipe fixing sleeve the first import 1, the second import 2, first outlet 11, second outlet 13 and third export 14
It is attached, first-class chamber 3 and second chamber 8 can be passed through different fluids, to realize the opening and closing purpose of two kinds of fluids, together
When can also close the first valve 4 and the second valve 10 according to demand, then rotary screw 9, swivel nut 7 move upwards, thus sharp
Baffle A18 and second baffle B20 is driven to move upwards with fixed block 21, to open opening A17 and opening B19, first-class chamber
3 and second chamber 8 in fluid just mix and flowed out by third stream chamber 12, to achieve the effect that fluid-mixing, meet and use need
Ask service performance strong.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of production fluid mixing valve door, including first-class chamber (3), third stream chamber (12) and valve body (16), special
Sign is: the inside of the valve body (16) offers symmetrical first-class chamber (3) and second chamber (8), and described
The centre of first-class chamber (3) and second chamber (8) is separated with third stream chamber (12) by partition (15), the third stream chamber (12) and the
First-class chamber (3) is corresponding with the junction of second chamber (8) to be offered opening A (17) and is open B (19), the opening A (17) and
The side of opening B (19), which respectively corresponds top, a baffle A (18) and baffle B (20), and the one of the baffle A (18) and baffle B (20)
Side is welded with same fixed block (21), and the side of the fixed block (21) is fixed with connecting rod (22), the connecting rod (22)
End is welded with swivel nut (7), and screw thread is cased with screw rod (9) at the center of the swivel nut (7), the first-class chamber (3) and second
The inside of chamber (8) respectively corresponds sealing by sealing arc plate (5) and is cased with the first valve (4) and the second valve (10), and described first
It is fixed with valve core rod (6) respectively at the center of valve (4) and the second valve (10).
2. a kind of production fluid mixing valve door according to claim 1, it is characterised in that: the first-class chamber (3)
One end is fixed with the first import (1), and the other end of first-class chamber (3) is fixed with first outlet (11).
3. a kind of production fluid mixing valve door according to claim 1, it is characterised in that: the second chamber (8)
One end is welded with the second import (2), and the other end of second chamber (8) is fixed with second outlet (13).
4. a kind of production fluid mixing valve door according to claim 1, it is characterised in that: the third stream chamber (12)
One end is fixed with second outlet (13).
5. a kind of production fluid mixing valve door according to claim 1, it is characterised in that: the bottom end of the screw rod (9)
Activity switching has bearing (23), and the bearing (23) is embedded in the inside of valve body (16).
6. a kind of production fluid mixing valve door according to claim 1, it is characterised in that: the appearance of the screw rod (9)
Wall is cased with gasket (24), and the gasket (24) is welded on the inside of valve body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095491.6U CN208734940U (en) | 2018-01-21 | 2018-01-21 | A kind of production fluid mixing valve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095491.6U CN208734940U (en) | 2018-01-21 | 2018-01-21 | A kind of production fluid mixing valve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734940U true CN208734940U (en) | 2019-04-12 |
Family
ID=66020916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820095491.6U Expired - Fee Related CN208734940U (en) | 2018-01-21 | 2018-01-21 | A kind of production fluid mixing valve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734940U (en) |
-
2018
- 2018-01-21 CN CN201820095491.6U patent/CN208734940U/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: 20190412 Termination date: 20220121 |