CN206036327U - Two channel flow control valve - Google Patents
Two channel flow control valve Download PDFInfo
- Publication number
- CN206036327U CN206036327U CN201620801332.4U CN201620801332U CN206036327U CN 206036327 U CN206036327 U CN 206036327U CN 201620801332 U CN201620801332 U CN 201620801332U CN 206036327 U CN206036327 U CN 206036327U
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- CN
- China
- Prior art keywords
- control valve
- bumper bracket
- valve body
- drain pipe
- shaped bumper
- 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.)
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Abstract
The utility model relates to a two channel flow control valve, including the control valve body, be equipped with the feed liquor pipe in the one end of control valve body, the other end is equipped with first drain pipe, second drain pipe, the inside buffer that is equipped with of control valve body, buffer include a T type bumper bracket, and the perpendicular arm of a T type bumper bracket is by this internal stretching out of control valve, stretch into to the first drain pipe in, and its xarm part is connected with the 2nd T type bumper bracket through telescopic machanism, and the perpendicular arm partial fixing of the 2nd T type bumper bracket is in the inside bottom of control valve body, the utility model is not only simple in structure, convenient operation passes through the setting of valve self in addition, can tackle the speed of the liquid velocity of flow, avoids the valve to receive high flow rate liquid's impact and influences the normal work of valve.
Description
Technical field
The present invention relates to a kind of Simulation of Dual-channel flow control valve, belongs to control valve field.
Background technology
Valve (valve) is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, steady
The functions such as pressure, shunting or overflow pressure relief.
Valve be in fluid system, for control the direction of fluid, pressure, flow device be to make in pipe arrangement and equipment
Medium (liquid, gas, powder) flowing or stop and can control the device of its flow.
Valve is control unit in pipeline fluid induction system, for changing path section and media flow direction, is had
The functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release.For the valve of fluid control, from simplest stop valve
The various valves used in extremely complex robot control system(RCS), its kind and specification it is various, the inside nominal diameter of valve is from atomic little
Gauge valve greatly to latus rectum up to 10m industrial pipeline valve.Can be used to control water, steam, oil product, gas, mud, various corrosion
The all kinds such as property medium, liquid metal and radioactive fluid fluidly flow, and the operating pressure of valve can be from 0.0013MPa
To the supertension of 1000MPa, operating temperature can be with the high temperature of c-270 DEG C of ultralow temperature to 1430 DEG C.
The control of valve can adopt various kinds of drive, such as manually, electrically, surge, pneumatic, turbine, electromagnetic driven, electromagnetic liquid
Dynamic, electro-hydraulic dynamic, air-or liquid-operated, spur gear, bevel gear driving etc.；Can be in the effect of pressure, temperature or other forms transducing signal
Under, by predetermined requirement action, or it is independent of transducing signal and is simply turned on and off, valve is by driving or certainly
Motivation structure lifts opening and closing element, sliding, swing or gyration, so as to change the size of its flow area to realize its control
Function.
Application No.：200980158346.1 a kind of disclosed flow control valve, the flow control valve can by
Move the bar with valve member to control the flow velocity of the fluid flowed between a pair of ports, the flow speed control on axial direction
Valve includes：Body, the body have the port and a pair of fluid passages for connecting tube, from the stream of port supply
Body flows through the pair of fluid passage；Accessory body, the accessory body are arranged on the inside of the body, and the bar by with advance
It is threaded in the accessory body with the mode retracted；With the tubular holder component in structure for solid memder, the tubular holder structure
Part is connected to the end of the accessory body, and has seating portion and hole, and the seating portion is for being located at which by the valve member seat
On, and between the hole one fluid passage of connection and another fluid passage, the seat component is by a metal foil
Piece pressing mold is formed, and the seat component is integrally provided at the inside of the body；The seat component includes being formed in upper end simultaneously
The diameter portion for being connected to the accessory body, the small diameter portion for being formed in bottom to be provided thereon the pole socket and shape
Into the intermediate diameter portion between the diameter portion and the small diameter portion；The seating portion is by described little straight
On path portion, the vicinity in the region neighbouring with the intermediate diameter portion is radially-inwardly prominent forms.
Its advantage is：Accessory body and seat component are all made up of the body for separating, and as tubular holder component can be integrally
The end part of accessory body is assembled and be connected to, therefore effectively which can be assembled, and in the same of manufacture flow control valve
Shi Tigao productivity ratio.
But have the disadvantage：Structure is excessively complicated, and maintenance cost is high.
Application No.：200810171460.5 disclosed heat water control valve, including：Tubular dispenser joint, its
The first threaded portion for being threadedly coupled with the coupling part with water dispenser and with than the first threaded portion larger diameter
Second threaded portion；Tubular body, has the pipe joint of connection heating pad pipe and with bigger more straight than pipe joint in its first end
3rd threaded portion in footpath, and the end of the second threaded portion is contacted in its second end；First connector, installed in main body
The second end, so as to not depart from and be threadedly coupled with the second threaded portion of distributor joint with main body, so that connect allotter
Joint and main body；Dead ring, installed in the periphery of the heating pad pipe being connected with pipe joint；Second connector, the 3rd spiral shell with main body
Stricture of vagina partial threads connect and fixed dead ring, so as to prevent heating pad pipe from departing from from pipe joint；O-ring, installed in distributor joint
The second threaded portion and main body between be used for prevent leakage；Shape memory spring, is arranged on the inner side of main body near allotter
Joint；Elastic spring, is arranged on the inner side of main body near pipe joint；With hat shape ball valve, installed in shape memory spring and elastic force
So as to selectively opening and closing the outlet of pipe joint between spring.Its advantage is：According to the heat water control of the present invention
Valve processed, the heat water for flowing through heating pad pipe can be according to the temperature automatic control of heating water.So as to balanced heating can not consider
Realize in the case of the distance of the length of heating pad pipe and boiler and heating pad pipe (or room).Accordingly, it is capable to measure can be uniformly and effective
Ground is utilized.
But above-mentioned valve mechanism is complicated, if one of part goes wrong, may result in whole valve and occur
Failure, and due to the emergency problem of flow rate of liquid, cause valve itself coutroi velocity ability to reduce, and then just affect valve
Normal working condition.
The content of the invention
The present invention provides a kind of Simulation of Dual-channel flow control valve, is not only simple in structure, easy to operate, and passes through valve itself
Setting, the speed of flow rate of liquid can be tackled, it is to avoid valve be subject to high flow rate liquid impact and affect the normal work of valve
Make.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of Simulation of Dual-channel flow control valve, including control valve body, is provided with feed tube in one end of control valve body, another
End is provided with the first drain pipe, the second drain pipe, and the control valve body is provided with buffer unit, and buffer unit includes a T
Type bumper bracket, the upright arm of the first T-shaped bumper bracket are put in the first drain pipe, its transverse arm portion by controlling to stretch out in valve body
Divide and be connected with the second T-shaped bumper bracket by telescoping mechanism, the upright arm part of the second T-shaped bumper bracket is fixed on control valve body
Inner bottom；
The first flow-stopping plate, the second flow-stopping plate has been respectively fixedly connected with the top feed tube both sides of control valve body, first
Flow-stopping plate, the second flow-stopping plate are be arranged in parallel with the upright arm of the first T-shaped bumper bracket, and the first flow-stopping plate, the second flow-stopping plate are in rank
Scalariform is arranged；
Used as present invention further optimization, the width of the upright arm of the first T-shaped bumper bracket is big less than the diameter of feed tube
It is little；
Used as present invention further optimization, first drain pipe, the second drain pipe are separately positioned on the second T-shaped buffering
The both sides of frame upright arm part；
As present invention further optimization, on the feed tube, first flowmeter is laid with；
As present invention further optimization, second flowmeter is laid with first drain pipe, on the second drain pipe
It is laid with the 3rd effusion meter；
As present invention further optimization, the width of the transverse arm part of the first T-shaped bumper bracket, the second T-shaped bumper bracket
The width of transverse arm part respectively less than controls the intracavity diameter of valve body；
Used as present invention further optimization, the telescoping mechanism is spring.
By above technical scheme, relative to prior art, the invention has the advantages that：
Present invention control valve body is provided with buffer unit, and buffer unit includes the first T-shaped bumper bracket, and first is T-shaped slow
The upright arm of frame is rushed by controlling to stretch out in valve body, is put in the first drain pipe, its transverse arm part passes through telescoping mechanism and the
Two T-shaped bumper brackets are connected, and the upright arm part of the second T-shaped bumper bracket is fixed on control valve body bottom；By valve
The setting of itself, can tackle the speed of flow rate of liquid, it is to avoid valve is subject to the impact of high flow rate liquid and just affects valve
Often work.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the preferred embodiments of the present invention；
In figure：1 is feed tube, and 2 is the first drain pipe, and 3 is the second drain pipe, and 4 is the first flow-stopping plate, and 5 is the second baffle
Plate, 6 is the first T-shaped bumper bracket, and 7 is the second T-shaped bumper bracket, and 8 is spring.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore which only shows the composition relevant with the present invention.
As shown in figure 1, a kind of Simulation of Dual-channel flow control valve of the present invention, including control valve body, in control valve body
One end is provided with feed tube 1, and the other end is provided with the first drain pipe 2, the second drain pipe 3, and the control valve body is provided with buffering
Device, buffer unit include the first T-shaped bumper bracket 6, and the upright arm of the first T-shaped bumper bracket is put in by controlling to stretch out in valve body
To the first drain pipe, its transverse arm part is connected with the second T-shaped bumper bracket 7 by telescoping mechanism, the second T-shaped bumper bracket hang down
Straight-arm part is fixed on control valve body bottom；
The first flow-stopping plate 4, the second flow-stopping plate 5 have been respectively fixedly connected with the top feed tube both sides of control valve body, the
One flow-stopping plate, the second flow-stopping plate are be arranged in parallel with the upright arm of the first T-shaped bumper bracket, and the first flow-stopping plate, the second flow-stopping plate are in
Stepped setting；
Used as present invention further optimization, the width of the upright arm of the first T-shaped bumper bracket is big less than the diameter of feed tube
It is little；
Used as present invention further optimization, first drain pipe, the second drain pipe are separately positioned on the second T-shaped buffering
The both sides of frame upright arm part；
As present invention further optimization, on the feed tube, first flowmeter is laid with；
As present invention further optimization, second flowmeter is laid with first drain pipe, on the second drain pipe
It is laid with the 3rd effusion meter；
As present invention further optimization, the width of the transverse arm part of the first T-shaped bumper bracket, the second T-shaped bumper bracket
The width of transverse arm part respectively less than controls the intracavity diameter of valve body；
Used as present invention further optimization, the telescoping mechanism is spring 8.
During practical operation, liquid is entered by feed tube, is stopped that flow velocity is obtained by the first flow-stopping plate, the second flow-stopping plate
Reduce, now partially liq is flow on the transverse arm of the first T-shaped bumper bracket, and the transverse arm of the first T-shaped bumper bracket obtains downward pressure,
Now spring is carried out secondary delaying by from the downward pressure of the first T-shaped bumper bracket transverse arm, compressing downwards to the flow velocity of liquid
Punching, is finally flowed out by the first drain pipe, the second drain pipe.
Those skilled in the art of the present technique are appreciated that unless otherwise defined all terms used herein are (including technology art
Language and scientific terminology) with the application art in those of ordinary skill general understanding identical meaning.Should also
It is understood by, those terms defined in such as general dictionary are should be understood that with the meaning in the context with prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or excessively formal implication is explaining.
The implication of "and/or" described herein refers to the simultaneous situation of respective individualism or both and wraps
Including including.
It can also pass through between part that the implication of " connection " described herein can be being directly connected between part
Other parts are indirectly connected with.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various change and modification can be carried out in the range of without departing from this invention technological thought entirely.The technology of this invention
Property scope is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (7)
1. a kind of Simulation of Dual-channel flow control valve, including control valve body, is provided with feed tube, the other end in one end of control valve body
It is provided with the first drain pipe, the second drain pipe, it is characterised in that：The control valve body is provided with buffer unit, buffer unit
Including the first T-shaped bumper bracket, the upright arm of the first T-shaped bumper bracket is put in the first drain pipe by controlling to stretch out in valve body,
Its transverse arm part is connected with the second T-shaped bumper bracket by telescoping mechanism, and the upright arm part of the second T-shaped bumper bracket is fixed on control
Valve body bottom processed；
The first flow-stopping plate, the second flow-stopping plate, the first baffle have been respectively fixedly connected with the top feed tube both sides of control valve body
Plate, the second flow-stopping plate are be arranged in parallel with the upright arm of the first T-shaped bumper bracket, and the first flow-stopping plate, the second flow-stopping plate are stepped
Arrange.
2. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：The upright arm of the first T-shaped bumper bracket
Diameter of the width less than feed tube.
3. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：First drain pipe, second go out liquid
Pipe is separately positioned on the both sides of the second T-shaped bumper bracket upright arm part.
4. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：It is laid with the feed tube first-class
Gauge.
5. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：Is laid with first drain pipe
Two effusion meters, are laid with the 3rd effusion meter on the second drain pipe.
6. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：The transverse arm part of the first T-shaped bumper bracket
Width, the width of the transverse arm part of the second T-shaped bumper bracket respectively less than control the intracavity diameter of valve body.
7. Simulation of Dual-channel flow control valve according to claim 1, it is characterised in that：The telescoping mechanism is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801332.4U CN206036327U (en) | 2016-07-28 | 2016-07-28 | Two channel flow control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801332.4U CN206036327U (en) | 2016-07-28 | 2016-07-28 | Two channel flow control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036327U true CN206036327U (en) | 2017-03-22 |
Family
ID=58309467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801332.4U Expired - Fee Related CN206036327U (en) | 2016-07-28 | 2016-07-28 | Two channel flow control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051248A (en) * | 2016-07-28 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Double-channel flow rate control valve |
-
2016
- 2016-07-28 CN CN201620801332.4U patent/CN206036327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051248A (en) * | 2016-07-28 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Double-channel flow rate control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20170728 |