CN203442223U - Floor heating multipurpose valve - Google Patents
Floor heating multipurpose valve Download PDFInfo
- Publication number
- CN203442223U CN203442223U CN201320466727.XU CN201320466727U CN203442223U CN 203442223 U CN203442223 U CN 203442223U CN 201320466727 U CN201320466727 U CN 201320466727U CN 203442223 U CN203442223 U CN 203442223U
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- CN
- China
- Prior art keywords
- valve
- floor heating
- water
- multiplex
- flow control
- 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 - Lifetime
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Abstract
The utility model discloses a floor heating multipurpose valve and belongs to the technical field of floor heating tail pieces. The floor heating multipurpose valve comprises a valve body; an instrument connected with a valve cavity and capable of indicating temperature or pressure or flow in the valve cavity is arranged in the middle of the valve body; the upper part of the valve body is provided with an exhaust valve communicated with the valve cavity; the lower side of the valve body is provided with a water inlet joint; a water outlet joint communicated with the valve cavity and a flow control valve are arranged at the side wall of the valve body at an interval; the flow control valve is used for controlling the water flow path between the water inlet joint and the valve cavity. The floor heating multipurpose valve has the advantages that the exhaust valve, the flow control valve and relevant instruments are designed and mounted in a shell, generation of a leakage source is reduced, the structure is simple, the operation is convenient, raw materials are saved, the production cost is low, the functions are complete and the floor heating multipurpose valve is suitable for floor heating tail pieces.
Description
Technical field
The utility model belongs to floor heating tail part technical field, refers in particular to the multiplex valve of a kind of floor heating.
Background technique
Raising along with people's living standard, comfortable household concept, low-carbon (LC) life idea, energy-conservation concept are rooted in the hearts of the people, add that floor heating industry is as the pollution-free industry of house and the emphasis popularization of town and country construction portion, although there is more than ten years development, mostly be to have utilized traditional single products to install respectively, its deficiency is: the one, and joint is many, and leak source increases; The 2nd, every product is used independently housing, and the raw material of use are many, and cost of production is high; The 3rd, a plurality of parts are arranged on different positions, need to arrive different places and observe adjustment during adjustment, are inconvenient to operate.
Summary of the invention
The purpose of this utility model is to provide a kind of multiplex valve of floor heating that leak source, adjusting operation are convenient, cost of production is low that saves material, reduces.
The purpose of this utility model is achieved in that
The multiplex valve of floor heating, comprise valve body, the middle part of described valve body is provided with and is connected with valve pocket and can indicating valve cavity temperature or the instrument of pressure or flow, the top of valve body is provided with the outlet valve, the downside that are communicated with valve pocket and is provided with and on water supply connector, sidewall, is arranged at intervals with water output connector and the flow control valve being communicated with valve pocket, and flow control valve is for controlling the water-flowing path between water supply connector and valve pocket.
The inner side of above-mentioned water output connector is connected with lock nut or the loose joint of external connection use.
On the water output connector in above-mentioned lock nut outside, be provided with circular groove, on circular groove, be provided with seal ring.
Above-mentioned outlet valve is that the side in valve pocket is provided with buoyancy aid, the keying that moves through connection set driving air escape cock of buoyancy aid, and air escape cock is arranged on the body wall of this side, and the relief opening of air escape cock is communicated with atmosphere.
Above-mentioned flow control valve for being provided with valve seat on the water-flowing path between water supply connector and valve pocket, on the joint arranging on the body wall relative with valve seat, be provided with to stretch in water-flowing path and coordinate the valve rod of controlling water-flowing path with valve seat, be screwed in the relative position that unscrews or screw controllable valve bar and valve seat of the nut on described joint and then control the size of water-flowing path or open and close.
Between above-mentioned valve rod and inner nosepiece wall, be provided with seal ring, on the valve rod of valve rod and valve seat junction, be provided with seal ring.
Above-mentioned joint and the junction of nut are provided with sealing gasket.
The utility model compared to existing technology outstanding and useful technique effect is:
1, the utility model design and installation outlet valve, flow control valve and correlate meter in a housing, can concentrate regulation and control floor heating facility, reduces the generation of source of leakage, adjusts control easy to operate, saves material and manufacture cost.
2, the multiplex valve of floor heating of the present utility model is generally arranged on the indoor higher position of floor heating, utilize outlet valve can be in initial stage of heating or process the air in emptying floor heating pipeline, be conducive to circulating of hot water in pipeline.
3, the uninterrupted of hot water in flow control valve capable of regulating floor heating pipeline of the present utility model, and then the temperature in controlling chamber, and observe the instrument on the utility model by original place, can adjust accurately, utilize instrument on the utility model also can check circulation or the vent plug situation of pipeline.
4, of the present utility model simple in structure, save material.Cost of production is low, multiple functional, is applicable to floor heating tail part.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is plan view of the present utility model.
Fig. 3 is the right elevation of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, with specific embodiment, the utility model is further described, referring to Fig. 1-Fig. 3:
The multiplex valve of floor heating, comprise valve body 12, the middle part of described valve body 12 is provided with the instrument 29 that is connected with valve pocket 20 and can indicates the interior temperature of valve pocket 20 or pressure or flow, the top of valve body 12 is provided with the outlet valve 16, the downside that are communicated with valve pocket 20 and is provided with on water supply connector 23, sidewall and is arranged at intervals with water output connector 19 and the flow control valve 28 being communicated with valve pocket 20, and flow control valve 28 is for controlling the water-flowing path 21 between water supply connector 23 and valve pocket 20.
The inner side of above-mentioned water output connector 19 is connected with lock nut 17 or the loose joint of external connection use.
On the water output connector 19 in above-mentioned lock nut 17 outsides, be provided with circular groove, on circular groove, be provided with seal ring 18.
Above-mentioned outlet valve 16 is that the side in valve pocket 20 is provided with buoyancy aid 13, the keying that moves through connection set 15 driving air escape cockes 14 of buoyancy aid 13, and air escape cock 14 is arranged on the body wall of this side, and the relief opening of air escape cock 14 is communicated with atmosphere.
Above-mentioned flow control valve 28 for being provided with valve seat 22 on the water-flowing path 21 between water supply connector 23 and valve pocket 20, on the joint 26 arranging on the body wall relative with valve seat 22, be provided with to stretch in water-flowing path 21 and coordinate the valve rod 25 of controlling water-flowing path 21 with valve seat 22, be screwed in the big or small or keying that unscrews or screw controllable valve bar 25 and relative position and then the control water-flowing path of valve seat 24 of nut 10 on described joint 26.
Between above-mentioned valve rod 25 and joint 26 inwalls, be provided with seal ring, on the valve rod 25 of valve rod 25 and valve seat junction, be provided with seal ring.
Above-mentioned joint 26 is provided with sealing gasket 11 with the junction of nut 10.
The water flow that rotary nut 10 flow rate adjustable control valves 28 are controlled, when starting as floor heating heat supply, if while storing gas in outlet valve 16, gas pressure presses buoyancy aid 13 and moves down, the connection set 15 that moves through of buoyancy aid 13 drives air escape cock 14 to open, gas is discharged into atmosphere from the relief opening of air escape cock 14, after vent gas, on buoyancy aid 13, move and drive air escape cock 14 to close by connection set 15, gas in the multiplex valve of emptying floor heating, can guarantee that the normal circulation of hot water in floor heating pipeline flows, otherwise can in floor heating pipeline, can not flow because vent plug causes hot water, and it is malfunctioning to make to heat.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (7)
1. the multiplex valve of floor heating, comprise valve body, it is characterized in that: the middle part of described valve body is provided with and is connected with valve pocket and can indicating valve cavity temperature or the instrument of pressure or flow, the top of valve body is provided with the outlet valve, the downside that are communicated with valve pocket and is provided with and on water supply connector, sidewall, is arranged at intervals with water output connector and the flow control valve being communicated with valve pocket, and flow control valve is for controlling the water-flowing path between water supply connector and valve pocket.
2. the multiplex valve of floor heating according to claim 1, is characterized in that: the inner side of described water output connector is connected with lock nut or the loose joint of external connection use.
3. the multiplex valve of floor heating according to claim 2, is characterized in that: on the water output connector in described lock nut outside, be provided with circular groove, be provided with seal ring on circular groove.
4. the multiplex valve of floor heating according to claim 1, it is characterized in that: described outlet valve is that the side in valve pocket is provided with buoyancy aid, the keying that moves through connection set driving air escape cock of buoyancy aid, air escape cock is arranged on the body wall of this side, and the relief opening of air escape cock is communicated with atmosphere.
5. according to the multiplex valve of floor heating described in claim 1-4 any one, it is characterized in that: described flow control valve for being provided with valve seat on the water-flowing path between water supply connector and valve pocket, on the joint arranging on the body wall relative with valve seat, be provided with to stretch in water-flowing path and coordinate the valve rod of controlling water-flowing path with valve seat, be screwed in the relative position that unscrews or screw controllable valve bar and valve seat of the nut on described joint and then control the size of water-flowing path or open and close.
6. the multiplex valve of floor heating according to claim 5, is characterized in that: between described valve rod and inner nosepiece wall, be provided with seal ring, on the valve rod of valve rod and valve seat junction, be provided with seal ring.
7. the multiplex valve of floor heating according to claim 5, is characterized in that: described joint and the junction of nut are provided with sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466727.XU CN203442223U (en) | 2013-07-31 | 2013-07-31 | Floor heating multipurpose valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466727.XU CN203442223U (en) | 2013-07-31 | 2013-07-31 | Floor heating multipurpose valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442223U true CN203442223U (en) | 2014-02-19 |
Family
ID=50093280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320466727.XU Expired - Lifetime CN203442223U (en) | 2013-07-31 | 2013-07-31 | Floor heating multipurpose valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442223U (en) |
-
2013
- 2013-07-31 CN CN201320466727.XU patent/CN203442223U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317600 industrial agglomeration area of Qinghong Town, Yuhuan City, Taizhou, Zhejiang Patentee after: ZHEJIANG SUNFLY HVAC INTELLIGENT CONTROL Co.,Ltd. Address before: Yuhuan County science and Technology Industrial Park in Taizhou City, Zhejiang province 317600 (Hong Kong Qing Jiu) Patentee before: ZHEJIANG XINFAN COPPER INDUSTRY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |