CN107387812A - A kind of adjustable copper valve of double fluid - Google Patents
A kind of adjustable copper valve of double fluid Download PDFInfo
- Publication number
- CN107387812A CN107387812A CN201710821924.1A CN201710821924A CN107387812A CN 107387812 A CN107387812 A CN 107387812A CN 201710821924 A CN201710821924 A CN 201710821924A CN 107387812 A CN107387812 A CN 107387812A
- Authority
- CN
- China
- Prior art keywords
- valve
- rotation
- handle
- double fluid
- valve body
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/078—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted and linearly movable closure members
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- 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
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
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- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of adjustable copper valve of double fluid, including valve body, the body top is rotation valve handle, the rotation valve handle side connects valve rod, the stem bottom is connected with cylindrical spool, is provided with bonnet below the rotation valve handle, the bonnet is connected by screw with valve body, the cylindrical spool includes through hole end and end of damming, the through hole end is provided with semi-circular through hole, the body base connecting valve seat, and sealing ring is provided with the valve seat.By the present invention can quickly and easily control valve both sides flow, different fluid is used in mixed way, while convenient adjust total flow.
Description
Technical field
The present invention relates to a kind of adjustable copper valve of double fluid, belong to valve field.
Background technology
Valve be in fluid system, for control the direction of fluid, pressure, flow device, be to make pipe arrangement and equipment
Interior medium（Liquid, gas, powder）Flowing stops and can control the device of its flow.Valve is pipeline fluid induction system
Middle control unit, for changing path section and media flow direction, there is water conservancy diversion, cut-off, throttling, non-return, shunting or overflow
The functions such as release.For the valve of fluid control, from simplest stop valve into extremely complex robot control system(RCS) it is used each
Kind valve, its kind and specification are various, available for control water, steam, oil product, gas, mud, various Korrosionsmediums, liquid
The all kinds such as metal and radioactive fluid fluidly flow.
In people's daily life, the use of valve is more and more wider, and the valve service life of some common materials is short, changes
It is not very convenient to overhaul, and sealing property is also bad, it may appear that the phenomenon of evaporating, emitting, dripping or leaking of liquid or gas, while conventional valves are mixed to two kinds of fluids
It is inconvenient for operation during conjunction, or the bad control of flow.
The content of the invention
The problem to be solved in the present invention is inconvenient for operation when being mixed to two kinds of fluids, or the bad control of flow, there is provided double
The adjustable copper valve of stream.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
The invention provides a kind of adjustable copper valve of double fluid, including valve body, the body top is rotation valve handle, the rotary valve
Handle side connects valve rod, and the stem bottom is connected with cylindrical spool, and bonnet, the bonnet are provided with below the rotation valve handle
It is connected by screw with valve body, the cylindrical spool includes through hole section and section of damming, and the through hole section is provided with semicircle logical
Hole, the body base connecting valve seat, the valve seat top are groove, and sealing ring is provided with the groove.
As a preferred technical solution of the present invention, the rotation valve handle is connected with valve rod by bearing pin.
As a preferred technical solution of the present invention, the sealing ring uses steel alloy built-up welding, and its bottom is provided with bullet
Spring.
As a preferred technical solution of the present invention, the valve body uses copper material, and intensity is high, good corrosion resistance.
As a preferred technical solution of the present invention, the valve interior surface has seal coating.
The beneficial effect that is reached of the present invention is：The device provides rotation valve handle and can be manually rotated, when rotation valve handle quilt
During rotation, band ovable valve stem and Spool rotating, semi-circular through hole and the both sides pipeline opening contact area of valve element change, so as to
Rationally control both ends flowrate proportioning, rotation valve handle is pressed down on when needing and reducing total flow, due to band ovable valve stem and valve element
Move down so that fluid issuing misplaces with through hole, when not in use directly will rotation valve handle pressing so as to reduce total flow
To bottommost.Sealing ring uses steel alloy built-up welding, so valve will not produce too big abrasion in switch.Copper valve simultaneously
Can be stable, it is durable, suitable for various occasions.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
In figure：1st, valve body；2nd, bonnet；3rd, valve handle is rotated；4th, valve rod；5th, cylindrical spool；6th, through hole section；7th, dam section；8th, half
Manhole；9th, valve seat；10th, groove；11st, sealing ring；12nd, bearing pin；13rd, seal coating；14th, spring；101st, screw.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As illustrated, the invention provides a kind of adjustable copper valve of double fluid, including valve body 1, support protection is played to whole valve
Effect, the top of the valve body 1 is rotation valve handle 3, and rotation valve handle be manual operation section, and rotating valve handle 3 can control
The different rations of two kinds of fluids, lifting or pressing rotation valve handle 3 can control total fluid flow, the rotation valve handle up and down
3 sides connect valve rod 4, and the bottom of valve rod 4 is connected with cylindrical spool 5, and rotation valve handle 3 connects the valve rod 4 by bearing pin 12, can
Rotate or move up and down with band ovable valve stem 4, so as to rotate or move up and down with movable valve plug 5, the lower section of rotation valve handle 3 is set
There is bonnet 2, bonnet 2 is played a protective role to valve rod 4 and valve element 5, and the bonnet 2 is connected by screw 101 with valve body 1, is needed
When changing interior fittings, it can dismantle, so as to which convenient maintenance is with changing, the cylindrical spool 5 includes through hole section 6 and section of damming
7, the convection body of through hole section 6 plays water conservancy diversion, can control the proportioning of fluid on both sides, and section of damming 7 plays a part of damming, and is closing
Used during valve closing door.The through hole section 6 is provided with semi-circular through hole 8, and semi-circular through hole 8 is when with Spool rotating, with both sides
Conduit entrance contact area changes, so as to control the different flow in both ends.The bottom connecting valve seat 9 of valve body 1, valve seat 9
Play a part of bottom support, the top of valve seat 9 is groove 10, and sealing ring 11 is provided with the groove 10, when needing to close
When falling valve, cylindrical spool is pressed on bottom groove to be contacted with sealing ring 11, ensures no fluid stream by sealing ring
Go out.
Rotation valve handle 3 be connected with valve rod by bearing pin 12, rotate valve handle 3 can be rotated by bearing pin 12 with ovable valve stem 4 or
Person moves up and down, and so as to rotate or move up and down with movable valve plug 5, controls the different rations of two kinds of fluids, and total fluid
Flow.Sealing ring 11 uses steel alloy built-up welding, so valve will not produce too big abrasion in switch, its bottom is provided with bullet
Spring 14, sealing ring is tightly embraced with valve element together with, while extraneous strength exceed spring pretightning force when switch it is very light.Institute
State valve body 1 and use copper material, intensity is high, good corrosion resistance, improves the service life of valve.The inner surface of valve body 1 has close
Coating 13 is sealed, to improve sealing, prevents fluid leakage.
Concrete operating principle：Cylindrical spool 5 is driven by rotary valve rod 4, can make rotation fortune around the axis of cylindrical spool 5
It is dynamic, for the regulation and control of fluid proportioning, the up and down motion of rotary valve rod 4 drive cylindrical spool 5 move up and down control with
For the contact area of outlet so as to control flow, valve can flexibly control cutting for the interflow of medium, shunting and flow direction on pipeline
Change, while also can close any passage and two other passage is connected.
The beneficial effect that is reached of the present invention is：The device provides rotation valve handle and can be manually rotated, when rotation valve handle quilt
During rotation, band ovable valve stem and Spool rotating, semi-circular through hole and the both sides pipeline opening contact area of valve element change, so as to
Rationally control both ends flowrate proportioning, rotation valve handle is pressed down on when needing and reducing total flow, due to band ovable valve stem and valve element
Move down so that fluid issuing misplaces with through hole, when not in use directly will rotation valve handle pressing so as to reduce total flow
To bottommost.Sealing ring uses steel alloy built-up welding, so valve will not produce too big abrasion in switch.Copper valve simultaneously
Can be stable, it is durable, suitable for various occasions.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be right
Technical scheme described in foregoing embodiments is modified, or carries out equivalent substitution to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (5)
1. a kind of adjustable copper valve of double fluid, including valve body（1）, it is characterised in that the valve body（1）Top is rotation valve handle（3）,
The rotation valve handle（3）Side connects valve rod（4）, the valve rod（4）Bottom and cylindrical spool（5）Connection, the rotary valve
Handle（3）Lower section is provided with bonnet（2）, the bonnet（2）Pass through screw（101）With valve body（1）Connection, the cylindrical spool（5）
Including through hole section（6）With section of damming（7）, the through hole section（6）It is provided with semi-circular through hole（8）, the valve body（1）Bottom connects
Valve seat（9）, the valve seat（9）Top is groove（10）, sealing ring is provided with the groove（11）.
2. the adjustable copper valve of double fluid according to claim 1, it is characterised in that the rotation valve handle（3）With valve rod（4）It is logical
Cross bearing pin（12）Connection.
3. the adjustable copper valve of double fluid according to claim 1, it is characterised in that the sealing ring（11）Using steel alloy heap
Weldering, its bottom is provided with spring（14）.
4. the adjustable copper valve of double fluid according to claim 1, it is characterised in that the valve body（1）Using copper material.
5. the adjustable copper valve of double fluid according to claim 1, it is characterised in that the valve body（1）Inner surface has sealing to apply
Layer（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821924.1A CN107387812A (en) | 2017-09-13 | 2017-09-13 | A kind of adjustable copper valve of double fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821924.1A CN107387812A (en) | 2017-09-13 | 2017-09-13 | A kind of adjustable copper valve of double fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387812A true CN107387812A (en) | 2017-11-24 |
Family
ID=60351150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821924.1A Pending CN107387812A (en) | 2017-09-13 | 2017-09-13 | A kind of adjustable copper valve of double fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953645A (en) * | 2018-06-21 | 2018-12-07 | 江苏特尔维斯智能科技有限公司 | A kind of multi-functional column valve of flexible valve core type advection turbulent flow |
| CN109704286A (en) * | 2019-02-13 | 2019-05-03 | 江苏嘉宇特种装备股份有限公司 | A kind of magnetic method oxygen-enriching device |
-
2017
- 2017-09-13 CN CN201710821924.1A patent/CN107387812A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953645A (en) * | 2018-06-21 | 2018-12-07 | 江苏特尔维斯智能科技有限公司 | A kind of multi-functional column valve of flexible valve core type advection turbulent flow |
| CN109704286A (en) * | 2019-02-13 | 2019-05-03 | 江苏嘉宇特种装备股份有限公司 | A kind of magnetic method oxygen-enriching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |