CN202531905U - Tee joint adjusting valve - Google Patents
Tee joint adjusting valve Download PDFInfo
- Publication number
- CN202531905U CN202531905U CN2012201209932U CN201220120993U CN202531905U CN 202531905 U CN202531905 U CN 202531905U CN 2012201209932 U CN2012201209932 U CN 2012201209932U CN 201220120993 U CN201220120993 U CN 201220120993U CN 202531905 U CN202531905 U CN 202531905U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- pressure cap
- way control
- water
- 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
Links
Images
Landscapes
- Temperature-Responsive Valves (AREA)
Abstract
The utility model relates to a fluid control valve, and provides a tee joint adjusting valve which is simple in structure, convenient to use, stable in flow control, reliable in quality and accurate in temperature control, and can control a water temperature conveniently and accurately. The tee joint adjusting valve comprises a valve body, a valve core component and an opening hand wheel, wherein the valve body is a hollow valve cavity; two water inlets and a water outlet are formed in the hollow valve cavity; the valve core component is arranged at the joint among each water inlet and the water outlet on the middle part of the valve body; the opening hand wheel is arranged at the free end of the valve core component; the valve core component comprises a valve cover, a pressure cap, an opening and closing piece and a valve rod, wherein the valve cover is arranged on the upper part of the valve body; the pressure cap is arranged on the valve cover; a valve seat is arranged at the joint among each water inlet and the water outlet on the middle part of the valve body; the opening and closing piece is arranged on the valve seat in the valve body in an openable way; one end of the valve rod penetrates through the pressure cap and the valve cover to connect the opening and closing piece; a retaining ring is arranged on the outside wall of the circumference, positioned below the pressure cap, of the valve rod; and a pressure adjusting spring is arranged between the retaining ring and the valve cover.
Description
Technical field
The utility model relates to a kind of fluid control valve, particularly a kind of three-way control valve.
Background technique
Three-way control valve generally is used as the modulating valve of water-mixing temperature and uses; Both worked as two temperature different fluids and fed valve pocket respectively, and, made the water outlet temperature keep constant through both flows of modulating valve adjusting; Also can shunt adjusting, be widely used in the bathroom according to inlet temperature.
Existing three-way control valve generally is made up of valve body, mangetic core assembly and opening device, and said valve body has hot water inlet, cooling water inlet and mixed water exports, and mangetic core assembly is located at the intersection of each passage of valve body middle part, and opening device is located on the free end of mangetic core assembly; During use, pull opening device up and down, then open valve, connect pipeline; The mixed water exports water outlet, the opening device that rotates about, can regulate hot water or cold water's inflow adjusts suitable water-exit temperature; Its complex structure of this three-way control valve, cost of production is high, and is unstable to the control of current; Hot water or cold water's exchange process medium contrast is too big, can accurately control water temperature, cause the inconvenience in the use.
Summary of the invention
To the problems referred to above, the utility model proposes that a kind of simple in structure, easy to use, flow control is stable, reliable in quality, temperature control are accurate, can make things convenient for, the accurate three-way control valve of control water temperature.
For solving this technical problem, the utility model is taked following scheme: a kind of three-way control valve comprises valve body, mangetic core assembly and opens handwheel; Said valve body is a hollow valve pocket; Which is provided with two water intakes and a water outlet, said mangetic core assembly is located at the adjacent place of friendship of valve body each water intake of middle part and water outlet, opens handwheel and is located on the free end of mangetic core assembly; Said mangetic core assembly comprises valve gap, pressure cap, open-shut device and valve rod; Said valve gap is located at the valve body top, and said pressure cap is located at the valve gap top, and the adjacent place of friendship of said valve body each water intake of middle part and water outlet is provided with valve seat; But being located in the valve body on the said valve seat of said open-shut device folding; One end of said valve rod passes pressure cap and valve gap links to each other with open-shut device, and the periphery wall that said valve rod is positioned at the pressure cap below is provided with back-up ring, is provided with pressure regulating spring between said back-up ring and the valve gap.
Further improvedly be: flexibly connect a union nut through back-up ring on the axial free-ended periphery wall of said valve body water outlet, the free end of said union nut is provided with internal thread or the outside thread that is connected with pipeline.
Further improvedly be: said valve body has at least on the axial free-ended periphery wall of a water intake and flexibly connects a union nut through back-up ring, and the free end of said union nut is provided with internal thread or the outside thread that is connected with pipeline.
Further improvedly be: the valve rod of said open-shut device below is provided with locking nut,
Further improvedly be: the both sides up and down that are positioned at open-shut device on the said valve rod also are provided with rubber sheet gasket.
Further improvedly be: also be provided with the O RunddichtringO between said valve gap and the valve body.
Further improvedly be: be provided with the O RunddichtringO between said pressure cap and the valve gap.
Further improvedly be: also be respectively equipped with the O RunddichtringO between said valve rod and pressure cap, the valve gap.
Through adopting the aforementioned techniques scheme, the beneficial effect of the utility model is: this novel three-way modulating valve moves up and down through opening handwheel regulating spool assembly, when mangetic core assembly is in maximum opening; Flowing medium is from water intake entering down, and when mangetic core assembly was in minimum aperture, flowing medium got into from left water intake; When mangetic core assembly mediated, flowing medium got into from left water intake and following water intake simultaneously, mixed the back and flowed out from water outlet; Compare with the three-way control valve of existing technology; It is simple in structure, and cost of production is low, advantage such as have that flow control is stable, hot water or cold water's exchange process medium contrast is little, reliable in quality, temperature control are accurate, easy to use.
Description of drawings
Fig. 1 is the utility model embodiment sectional structure schematic representation.
Embodiment
Combine accompanying drawing and specific embodiment that the utility model is further specified at present.
A kind of three-way control valve is disclosed with reference to figure 1 present embodiment; Comprise valve body 1, mangetic core assembly and open handwheel 3, said valve body 1 is a hollow valve pocket, which is provided with water intake 11, water intake 12 and water outlet 13; Said mangetic core assembly comprises valve gap 21, pressure cap 22, open-shut device 23 and valve rod 24; Said valve gap 21 is located at valve body 1 top, is provided with O RunddichtringO 41 between said valve gap 21 and the valve body 1, and said pressure cap 22 is located at valve gap 21 tops; Be provided with O RunddichtringO 42 between said pressure cap 22 and the valve gap 21; The adjacent place of friendship between said valve body each water intake of 1 middle part and the water outlet is provided with valve seat 14, but being located in the valve body 1 on the said valve seat 14 of said open-shut device 23 foldings, and an end of said valve rod 24 passes pressure cap 22 and valve gap 21 links to each other with open-shut device 23; Also be respectively equipped with O RunddichtringO 43 and 44 between said valve rod 24 and pressure cap 22, the valve gap 21; The valve rod 24 of said open-shut device 23 belows is provided with locking nut 25, and the both sides up and down that are positioned at open-shut device 23 on the said valve rod 24 also are provided with rubber sheet gasket 26, and said unlatching handwheel 3 is located on the free end of valve rod 24; The periphery wall that said valve rod 24 is positioned at pressure cap 22 belows is provided with back-up ring 27, is provided with pressure regulating spring 28 between said back-up ring 27 and the valve gap 21.
This novel three-way modulating valve moves up and down through opening handwheel regulating spool assembly, and when mangetic core assembly was in maximum opening, flowing medium was from water intake entering down; When mangetic core assembly was in minimum aperture, flowing medium got into from left water intake, when mangetic core assembly mediates; Flowing medium gets into from left water intake and following water intake simultaneously; Mix the back and flow out from water outlet, compare with the three-way control valve of existing technology, it is simple in structure; Cost of production is low, advantage such as have that flow control is stable, hot water or cold water's exchange process medium contrast is little, reliable in quality, temperature control are accurate, easy to use.
Also flexibly connect a union nut 6 through back-up ring 5 respectively on the axial free-ended periphery wall of said valve inleting water mouth 11, water intake 12 and water outlet 13; The free end of said each union nut 6 is provided with internal thread or the outside thread that is connected with pipeline; Install, change and during the maintenance three-way control valve, need not 360 degree repetition swivel tee modulating valve, only need tighten or unscrew union nut just can easily accomplish installation or removal; Do not receive the few restriction in wall gap; Installation, maintenance is convenient, flexible, time saving and energy saving, brings convenience for production and workmen work.
The above record is merely the embodiment who utilizes this origination techniques content, anyly is familiar with modification, the variation that this creation of this art utilization is done, and all belongs to the claim of this creation opinion, and is not limited to embodiment announcement person.
Claims (8)
1. a three-way control valve comprises valve body, mangetic core assembly and opens handwheel, and said valve body is a hollow valve pocket; Which is provided with two water intakes and a water outlet, said mangetic core assembly is located at the adjacent place of friendship of valve body each water intake of middle part and water outlet, opens handwheel and is located on the free end of mangetic core assembly; It is characterized in that: said mangetic core assembly comprises valve gap, pressure cap, open-shut device and valve rod; Said valve gap is located at the valve body top, and said pressure cap is located at the valve gap top, and the adjacent place of friendship of said valve body each water intake of middle part and water outlet is provided with valve seat; But being located in the valve body on the said valve seat of said open-shut device folding; One end of said valve rod passes pressure cap and valve gap links to each other with open-shut device, and the periphery wall that said valve rod is positioned at the pressure cap below is provided with back-up ring, is provided with pressure regulating spring between said back-up ring and the valve gap.
2. three-way control valve according to claim 1; It is characterized in that: flexibly connect a union nut through back-up ring on the axial free-ended periphery wall of said valve body water outlet, the free end of said union nut is provided with internal thread or the outside thread that is connected with pipeline.
3. three-way control valve according to claim 1; It is characterized in that: said valve body has at least on the axial free-ended periphery wall of a water intake and flexibly connects a union nut through back-up ring, and the free end of said union nut is provided with internal thread or the outside thread that is connected with pipeline.
4. according to claim 1 or 2 or 3 described three-way control valves, it is characterized in that: the valve rod of said open-shut device below is provided with locking nut.
5. according to claim 1 or 2 or 3 described three-way control valves, it is characterized in that: the both sides up and down that are positioned at open-shut device on the said valve rod also are provided with rubber sheet gasket.
6. according to claim 1 or 2 or 3 described three-way control valves, it is characterized in that: also be provided with the O RunddichtringO between said valve gap and the valve body.
7. according to claim 1 or 2 or 3 described three-way control valves, it is characterized in that: be provided with the O RunddichtringO between said pressure cap and the valve gap.
8. according to claim 1 or 2 or 3 described three-way control valves, it is characterized in that: also be respectively equipped with the O RunddichtringO between said valve rod and pressure cap, the valve gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201209932U CN202531905U (en) | 2012-03-27 | 2012-03-27 | Tee joint adjusting valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201209932U CN202531905U (en) | 2012-03-27 | 2012-03-27 | Tee joint adjusting valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531905U true CN202531905U (en) | 2012-11-14 |
Family
ID=47133092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201209932U Expired - Fee Related CN202531905U (en) | 2012-03-27 | 2012-03-27 | Tee joint adjusting valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173364A (en) * | 2017-06-02 | 2017-09-19 | 台州市春丰机械有限公司 | A kind of sprayer with a variety of feed liquid ways |
-
2012
- 2012-03-27 CN CN2012201209932U patent/CN202531905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173364A (en) * | 2017-06-02 | 2017-09-19 | 台州市春丰机械有限公司 | A kind of sprayer with a variety of feed liquid ways |
| CN107173364B (en) * | 2017-06-02 | 2023-03-03 | 台州市春丰机械有限公司 | Sprayer with multiple liquid supply modes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203453535U (en) | Safe temperature-adjusting faucet | |
| CN204176028U (en) | A kind of Novel constant-temperature faucet | |
| CN205781075U (en) | A kind of flow divider with Flow-rate adjustment effect | |
| CN202531912U (en) | Heating three-way spherical valve | |
| CN202531905U (en) | Tee joint adjusting valve | |
| CN202182211U (en) | Water-saving thermostat for shower with zero discharge of cold water | |
| CN105805357A (en) | Flow dividing valve with flow regulating function | |
| CN205436109U (en) | Water route of gondola water faucet is switched structure and is switched structure with water route that spout on top | |
| CN205226619U (en) | Efflux pressure boost tap | |
| CN105736747A (en) | Three-way constant-temperature water mixing valve | |
| CN202629182U (en) | Bathing faucet | |
| CN206668995U (en) | Fine setting control energy-conservation flow regulator | |
| CN205715901U (en) | A kind of discharging device | |
| CN205423937U (en) | Tee -joint temperature control valve | |
| CN203862150U (en) | Self-suction type liquid mixer | |
| CN201225412Y (en) | Ball valve with improved structure | |
| CN103511664A (en) | Thermoregulation water faucet safe to use | |
| CN203425590U (en) | Portable type backwashing filter | |
| CN203868436U (en) | Balance valve | |
| CN203404446U (en) | Water-saving tap | |
| CN204739284U (en) | Can dismantle valve | |
| CN203594814U (en) | Flow regulating valve | |
| CN206496079U (en) | A kind of dark valve of household water filter | |
| CN203082270U (en) | Nozzle for non-bearing outlet open-type water-stored water heater | |
| CN203743465U (en) | Pipeline fluid switching valve |
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 |
Granted publication date: 20121114 Termination date: 20150327 |
|
| EXPY | Termination of patent right or utility model |