CN201555305U - Active multi-pass water-mixing and heat exchange valve device - Google Patents
Active multi-pass water-mixing and heat exchange valve device Download PDFInfo
- Publication number
- CN201555305U CN201555305U CN2009202772576U CN200920277257U CN201555305U CN 201555305 U CN201555305 U CN 201555305U CN 2009202772576 U CN2009202772576 U CN 2009202772576U CN 200920277257 U CN200920277257 U CN 200920277257U CN 201555305 U CN201555305 U CN 201555305U
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- Prior art keywords
- valve
- cavity
- valve body
- heat exchange
- communicated
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- Expired - Fee Related
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- Multiple-Way Valves (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an active multi-pass water-mixing and heat exchange valve device, wherein an inner cavity at the middle part of a valve body is divided into two cavity bodies, namely a value cavity (3) and a circulating pump cavity (5) which are communicated with each other, one end of the valve cavity (3) is communicated with front tubes (1) to the outside of the valve body, one end of the circulating pump cavity (5) is connected with a back tube (7), a valve core (2) is mounted in the valve cavity (3), the valve core (2) is connected with an electric actuating mechanism (4) outside the valve body, a pump head (6) consisting of an impeller and a motor is mounted in the circulating pump cavity (5), and the valve cavity (3) is communicated with 2-4 front tubes (1) to the outside of the valve body. The integrated structure of a heat exchange valve and a circulating pump effectively reduces the volume of the device and the resistance of the system, saves connecting accessories, reduces the mounting cost, the energy consumption of the system and the fault rate and realizes strong applicability, simple and practical structure and convenient mounting, maintenance and operation.
Description
Technical field:
The utility model relates to small-sized active multiple-way valve heat-exchanger rig, belongs to the floor heating technical field, especially active many logical water heat exchange valve gears that mix.
Background technology:
In the prior art, multiple-way valve is used for mixing in the water heat-exchanger rig more, the tradition multiple-way valve pumping source that do not circulate, need in the use be used with circulating pump and could realize heat exchange function, and need use a lot of pipe fittings and accessory during with being used of circulating pump, this had both increased the volume that installs also, increased the cost of device, also increased simultaneously SR, yet relevant improvement technology is rarely open.
Summary of the invention:
The purpose of this utility model provides the mixed water heat-exchanger rig that a kind of multiple-way valve and circulating pump are fixed as one, promptly active many logical water heat exchange valve gears that mix.
Realize that the measure of the present utility model purpose comprises: valve body middle part inner chamber is divided into valve pocket and two cavitys of circulation pump chamber that are connected, valve pocket one end is communicated with preceding pipe outside valve body, circulation pump chamber one end connects the back pipe, spool is installed in the valve pocket, spool is connected with valve body electric operator outward, the pump head that impeller and motor are formed is installed, pipe valve pocket is communicated with 2 to 4 outside valve body before in the circulation pump chamber.
The utility model advantage: heat exchange valve and circulating pump integral structure, effectively reduce the volume and the SR of device, save connection fittings, installation cost, system energy consumption and fault rate have been reduced, adaptability is strong, and structure is concisely practical, is convenient to installation, maintenance and operation.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment 1
Reference numeral comprises: preceding pipe 1, spool 2, valve pocket 3, electric operator 4, circulation pump chamber 5, pump head 6, back pipe 7.
The specific embodiment:
Embodiment 1: valve body middle part inner chamber is divided into valve pocket 3 and 5 two cavitys of circulation pump chamber that are connected, pipe 1 before valve pocket 3 one ends are communicated with outside valve body, circulation pump chamber 5 one ends connect back pipe 7, spool 2 is installed in the valve pocket 3, spool 2 is connected with valve body electric operator 4 outward, the pump head 6 that impeller and motor are formed is installed in the circulation pump chamber 5, and valve pocket 3 manages 1 be communicated with 2 to 4 outside valve body before.
Pipe 1 is respectively water inlet or delivery port valve pocket 3 is communicated with 2 to 4 that outside valve body before.
Valve body among the utility model embodiment is equivalent to can adopt methods such as forging or machine to be processed into an integral body with the circulating pump housing original multiple-way valve.Between valve body internal valve cavity 3 and 5 two cavitys of circulation pump chamber, the multiple-way valve delivery port communicates with the circulating pump water inlet, back pipe 7 is equivalent to the delivery port of circulating pump, the external ground heating system, a water inlet before the backwater of ground heating system connects in the pipe 1, another water inlet in the preceding pipe 1 connects thermal source, and temperature controller is set on connecting line.
When the utility model embodiment uses, after valve body is inserted the heat exchange pipeline, start pump head 6, impeller begins to rotate in the circulation pump chamber 5, temperature controller opens and closes operation electric operator 4 regulating spools, 2 angles and attitude according to the instruction that back pipe 7 leaving water temperature sensors send, hot and cold water mixing ratio in control valve pocket 3 and the circulation pump chamber 5, thus control is as pipe 7 leaving water temperatures behind the multiple-way valve.
Among the utility model embodiment, heat exchange valve and circulating pump integral structure effectively reduce the volume and the SR of device, save connection fittings, reduced installation cost, system energy consumption and fault rate, adaptability is strong, structure is concisely practical, is convenient to installation, maintenance and operation.
Claims (2)
1. active many logical water heat exchange valve gears that mixes, it is characterized in that, valve body middle part inner chamber is divided into valve pocket (3) and (5) two cavitys of circulation pump chamber that are connected, valve pocket (3) one ends are communicated with preceding pipe (1) outside valve body, circulation pump chamber (5) one ends connect back pipe (7), spool (2) is installed in the valve pocket (3), spool (2) is connected with valve body electric operator (4) outward, the pump head (6) that impeller and motor are formed is installed, pipe (1) valve pocket (3) is communicated with 2 to 4 outside valve body before in the circulation pump chamber (5).
2. active many logical water heat exchange valve gears that mix as claimed in claim 1 is characterized in that pipe (1) is respectively water inlet or delivery port valve pocket (3) is communicated with 2 to 4 that outside valve body before.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202772576U CN201555305U (en) | 2009-12-14 | 2009-12-14 | Active multi-pass water-mixing and heat exchange valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202772576U CN201555305U (en) | 2009-12-14 | 2009-12-14 | Active multi-pass water-mixing and heat exchange valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555305U true CN201555305U (en) | 2010-08-18 |
Family
ID=42614989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202772576U Expired - Fee Related CN201555305U (en) | 2009-12-14 | 2009-12-14 | Active multi-pass water-mixing and heat exchange valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996958A (en) * | 2012-10-15 | 2013-03-27 | 张斌 | In-series device for diversion pipeline |
| CN103256402A (en) * | 2013-03-25 | 2013-08-21 | 申国强 | Floor heating water mixing device |
-
2009
- 2009-12-14 CN CN2009202772576U patent/CN201555305U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996958A (en) * | 2012-10-15 | 2013-03-27 | 张斌 | In-series device for diversion pipeline |
| CN102996958B (en) * | 2012-10-15 | 2015-08-19 | 张斌 | A kind of pipeline shunt tandem arrangement |
| CN103256402A (en) * | 2013-03-25 | 2013-08-21 | 申国强 | Floor heating water mixing device |
| CN103256402B (en) * | 2013-03-25 | 2018-09-11 | 郑州博容节能科技有限公司 | A kind of ground heating water mixing device |
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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 |
Granted publication date: 20100818 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |