CN103256402B - A kind of ground heating water mixing device - Google Patents
A kind of ground heating water mixing device Download PDFInfo
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- CN103256402B CN103256402B CN201310155066.3A CN201310155066A CN103256402B CN 103256402 B CN103256402 B CN 103256402B CN 201310155066 A CN201310155066 A CN 201310155066A CN 103256402 B CN103256402 B CN 103256402B
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Abstract
The present invention provides a kind of ground heating water mixing devices that can facilitate adjustment connecting pipe and installation direction；The ground heating water mixing device includes water mixing valve, and water mixing valve includes the components such as valve body, valve head, valve rod, spool, resetting spring；There are one partition boards to be divided into two chambers up and down by valve inner, and upper chamber and lower chambers side, which are all provided with, multiple blocks opening；It hole-opening and water cavity is mixed by tubulose stretches into lower chambers among partition board；The mixed water cavity side wall passes through the outlet pipe of body wall to be connected to valve body lateral outer by one；In mixed water cavity, upper end is connect spool with parallel flap with valve rod, lower end and the locating sleeve coaxial cooperation in bottom head covers；Spool upper flap coordinates with partition board trepanning, and lower Disc coordinates with the sealing element trepanning mounted on mixed water cavity lower part；Resetting spring is connect with valve rod.The ground heating water mixing device can need that different directions opening connection water inlet pipe and return pipe can be selected according to installation, to solve the problems, such as that pipeline connection is inconvenient.
Description
Technical field
The present invention relates to a kind of hot-water heating equipment, are particularly related to a kind of for being converted into high-temperature water to be suitble to the low of floor heating
The floor heating of warm water mixes water cooling system.
Background technology
Ground heating water mixing device is a kind of for being converted into central heating high-temperature water or boiler high temperature water floor heating is suitble to make
The heating equipment of water at low temperature.The composition of ground heating water mixing device generally comprises pipeline, circulating pump, water mixing valve and temperature control dress
Set, operation principle is that the controlled return water by relative low temperature is extracted into high temperature aquaporin by water pump, with relatively-high temperature into
Water mixes, and obtains the medium temperature mixing water of needs.
With the popularization and application of floor heating, ground heating water mixing device is widely used.There are many inhomogeneities currently on the market
The turbid water system product of type, including the types such as temperature automatically controlled water admixing device and manual temperature control water admixing device, wherein the former made with it
With being conveniently more widely used, there are a plurality of types of ground heating water mixing device products to come out, for example uses constant-temperature water mixing valve
The water admixing device of structure coordinates triple valve knot using the water admixing device of self-operated type teletransmission temperature control valve arrangement, using electrical actuator
The water admixing device of structure, and using two-way electronic valve or the mixed water etc. of threeway valve arrangement.
Ground heating water mixing device common at present is primarily present problems with：
Due to the limitation of in-site installation position, floor heating water-water jet sometimes needs to be mounted on the water knockout drum left side, sometimes needs
It to be mounted on the right of water knockout drum, while sometimes facilitate into water return pipeline from side and connecting, sometimes facilitate from following connection, and
Existing ground heating water mixing device is all inconvenient to adjust pipeline connection direction and mode.
Invention content
The technical problem to be solved by the present invention is to：It is insufficient to solve the prior art, Pipe installing side can be adjusted by providing one kind
To ground heating water mixing device.
The present invention solve above-mentioned technical problem scheme be：
The components such as a kind of ground heating water mixing device, including water pump, pipeline configuration, water mixing valve, temperature control equipment, the mixed water
The components such as valve, including valve body, valve head, valve rod, spool, resetting spring, there are one partition boards in the valve body divides valve inner
Two chambers up and down are cut into, upper chamber side is provided with multiple return water water inlets blocked and primary system water return outlet, lower chambers
Side is provided with multiple block water inlet of hot water；It is provided with hole among partition board, and water cavity is mixed by a tubulose and is stretched into
Lower chambers；The mixed water cavity side wall is connected to valve body lateral outer by an outlet pipe across body wall and is used as mixing water
Water outlet；There are two the spools of parallel flap to be mounted in mixed water cavity for tool, and upper end is connect with valve rod, and lower end is determined in bottom head covers
The position coaxial location fit of casing；The upper flap of spool and the salable cooperation of partition board trepanning, lower Disc with mounted on mixed water cavity lower part
The salable cooperation of sealing element trepanning；Resetting spring is connect with valve rod, valve rod can be made to reset upwards.
The ground heating water mixing device, temperature control control device can detect mixing water temperature, and according to actual temperature with set
The deviation of constant temperature degree drives the water-mixing valve core to move up and down.When practical water-mixing temperature is higher than setting water-mixing temperature, under spool
It moves, turns down an amount of inlet water of high temperature, while opening the secondary return water water of big low temperature so that mixing water temperature reduces, on the contrary
It is as the same, set temperature is maintained to control mixing water temperature, meets the needs of floor heating uses.
In ground heating water mixing device of the present invention, water mixing valve upper chamber side wall be provided with multiple water return outlets blocked and
Primary system water return outlet, lower chambers have multiple water inlet of hot water blocked.It is needed that difference can be selected according to installation
Direction opening connection water inlet pipe and return pipe, to solve the problems, such as that pipeline connection is inconvenient.
As a preferred embodiment, the valve body shape of the water mixing valve is square, and side is provided with mixing water water outlet,
The upper chamber of its three side and lower chambers side wall, which are all provided with, can block water inlet and water return outlet.
The pipeline configuration on the ground heating water mixing device top is symmetrical structure, can rotate mixing water water outlet towards the left side
Or the right.It is such then ground heating water mixing device mixing water water outlet direction and return pipe connection side can be changed as needed
To so that the ground heating water mixing device suitable for being mounted on the left of water knockout drum or right side.
As a preferred embodiment, the temperature control equipment is used and is made of temperature control valve head, connecting pipe and temperature sensing package
Self-operated type teletransmission temperature control device, have it is stable and reliable in work, use simple feature.
As a preferred embodiment, the ground heating water mixing device upper pipe pipeline configuration carries automatic exhaust device, can
To exclude gas in water, system job stability is improved.
As a preferred embodiment, the ground heating water mixing device upper pipe structure is equipped with temperature, pressure measuring device.
Above-mentioned ground heating water mixing device, it is stable and reliable in work using the water mixing valve structure of innovative design, and can be as needed
Multiple and different direction pipe joints are connected, the installation direction of the floor heating turbid water system can also be changed as needed, having makes
With convenient, reliable operation ground feature is with a wide range of applications.
Description of the drawings
Fig. 1 is ground heating water mixing device overall structure figure of the present invention.
Fig. 2 is water mixing valve structural schematic diagram of the present invention.
Specific implementation mode
Ground heating water mixing device of the present invention is described further below in conjunction with the accompanying drawings：
In Fig. 1,1 one end of superposed pipeline configuration is connect with water pump 2, and one end is connect with mixed water water outlet 10；Water pump 2
The other end be connected on the mixing water water outlet of water mixing valve 3；Water inlet 4, primary water mouth 5, can block multiple times
The mouth of a river 6 is located on the side wall of water mixing valve 3（Separately there are some that can block mouth and be also blocked on side wall, in figure can't see）；Return pipe
11 are connected on the water return outlet of water mixing valve 3.The self-operated type teletransmission temperature control valve head being made of temperature control valve head 7, connecting pipe 8, temperature sensing package 9
As the temperature control equipment of this ground heating water mixing device, for controlling water-mixing temperature；Wherein temperature sensing package 9 is inserted into upper pipe structure
In, for detecting mixing water leaving water temperature, temperature control valve head 7 is mounted in water mixing valve 3, is connected with temperature sensing package 9 by connecting pipe 8.
The movement of 3 inner spool of water mixing valve is driven by temperature control valve head 7 when mixing water temperature change, change primary water inlet and
Return water water mixing proportion is stablized in setting value to adjust mixing water temperature, changes the setting position of temperature control valve head 7, Ke Yigai
Become mixing water leaving water temperature.
In above-mentioned ground heating water mixing device, the valve body shape of the water mixing valve 3 is square, and side is provided with mixing water water outlet
Mouth, the upper chamber of other three sides and lower chambers side wall, which are all provided with, can block water inlet and water return outlet.Can have as needed
Water inlet and water return outlet in the unlatching and closure water mixing valve 3 of selection, a water inlet line is connected to realize from different directions
With primary water pipeline.
The pipeline configuration 1 on the ground heating water mixing device top is symmetrical structure, can rotate 10 direction of mixing water water outlet
The left side or the right.It is such then ground heating water mixing device mixing water water outlet direction can be changed as needed and connected with return pipe
Direction so that the ground heating water mixing device is suitable for being mounted on the left of water knockout drum or right side.
The temperature control equipment uses the self-operated type teletransmission temperature control being made of temperature control valve head 7, connecting pipe 8 and temperature sensing package 9
Device, have it is stable and reliable in work, use simple feature.
The ground heating water mixing device upper pipe structure 1 carries automatic exhaust device, can exclude gas in water, improves system
System job stability.
The ground heating water mixing device upper pipe structure 1 is equipped with the double survey tables of temperature, pressure, convenient to the turbid water system
Operating mode is monitored.
Fig. 2 is the water mixing valve internal structure schematic diagram of floor heating turbid water system of the present invention：
In Fig. 1,3 bottom opening of valve body, and bottom head covers 202 are installed；Top trepanning is simultaneously equipped with valve head 203；Valve head
203 valve rod 204 can be up and down；There is partition board 205 that valve inner is divided into two chambers up and down, upper chamber side in valve body 3
Face is provided with water return outlet 5, and the water return outlet being connected to secondary return water（Water return outlet is connect with water return pipeline 11, without aobvious in figure
It shows to come, it can be referring to Fig. 1）, a water inlet 4 is opened in lower chambers side；Trepanning among partition board, and water cavity 208 is mixed by a tubulose
Stretch into lower chambers；208 side wall of mixed water cavity passes through the outlet pipe 209 of 3 side wall of valve body to be communicated to outside valve body 3 by one,
Form mixing water water outlet 210；There are two the spools 211 of parallel flap to be mounted in mixed water cavity 208 for tool, upper end and valve rod 204
Connection, lower end and the 212 coaxial location fit of locating sleeve in bottom head covers 202；The upper flap of spool 211 and partition board 205
The salable cooperation of trepanning, lower Disc and the salable cooperation of trepanning on the sealing element 213 of mixed 208 lower part of water cavity.It resets
Spring 214 is sleeved on locating sleeve 212, and one end is withstood in bottom head covers 202, and one end is withstood on the flap below spool 211,
Spool 211 blocks 205 trepanning of partition board upwards under the action of spring restoring force.
When turbid water system works, the primary water inlet of relatively-high temperature is from water inlet of hot water 4 into lower chambers, and from sealing element
Gap between 213 and 211 lower Disc of spool, which enters, mixes water cavity；The return water of relative low temperature by the secondary water return outlet on side wall into
Enter backwater cavity, and the gap between spool 211 and partition board 205 enters mixed water cavity 208.Temperature control valve head 7, connecting pipe 8, temperature sensing package
The self-operated type teletransmission temperature control valve head of 9 compositions is the temperature control equipment of this ground heating water mixing device, can be become according to mixing water temperature
Change driving stem 204 to act：In thermostatic process, when water temperature increases, driving stem 204 moves down, when valve rod 204 moves down
Shi Yici decreased influent flows, return water amount increase, and mixing water temperature reduces；Driving stem 204 moves up when temperature reduces, primary to intake
Amount increases, and returns discharge reduction, mixing water temperature reduces, to realize that mixing water temperature is constant.
Change 7 setting position of temperature control valve head, thus it is possible to vary water-mixing temperature equalization point, to change mixing water temperature.
As a kind of widely-known technique, the temperature control equipment in this turbid water system can also use motor-driven valve to drive
The known technologies such as mode, electrical actuator type of drive replace the self-operated type teletransmission temperature control device that uses in the present embodiment, can be with
Reach same control effect, also in the scope of the present invention.
As a kind of widely-known technique scheme, resetting spring 214 can also be mounted on to the inside of valve head 3, driven
Valve rod 204 resets upwards, can also realize reset function.
For simplicity well-known conventional components are not described in detail in the present embodiment, such as valve rod and valve head
Plug, mounting and fixing brackets etc. that multiple openings block, these components routinely needed are opened in the sealing structure of connection, side wall
It is configured according to common sense, does not influence the abundant disclosure of the present invention.
Although ground heating water mixing device embodiment of the present invention uses above-mentioned valve body structure, it is not meant to guarantor of the present invention
The range of shield is confined to embodiment and enumerates scheme.For some obvious variation patterns, also in the scope of the present invention：
Such as the simple change of outer shape or interior shape；For example resetting spring 214 is not provided with inside water mixing valve valve body 3, it adopts
It pushes valve rod 204 to move up and down with external bi-directional drive mode, realizes same temperature control function；When external drive control direction
On the contrary, i.e. water temperature raising valve rod 204 moves up, it, can be using upper chamber as a hot water influent side, cavity of resorption when water temperature reduction moves down
Room is same to realize temperature control action as return water side；For example only made as individual flow control valve with a water inlet
With；For example intake from the mixed mouth of a river, it is reversely assigned as to two-part flow divider application etc. for controlling, these are obvious
Variation is all in the scope of the present invention.
Claims (5)
1. a kind of ground heating water mixing device, including water pump, pipeline configuration, water mixing valve, temperature control equipment component, it is characterized in that：Institute
The components such as water mixing valve, including valve body, valve head, valve rod, spool, resetting spring are stated, there are one partition boards by valve body in the valve body
For inside division at upper and lower two chambers, upper chamber side is provided with primary system water return outlet and multiple return water water inlets blocked,
Lower chambers side is provided with multiple block water inlet of hot water；It is provided with hole among partition board, and water cavity is mixed by a tubulose
Stretch into lower chambers；The mixed water cavity side wall by one pass through body wall outlet pipe be communicated to valve body lateral outer be used as mix
Heshui water outlet；There are two the spools of parallel flap to be mounted in mixed water cavity for tool, and upper end is connect with valve rod, lower end and bottom head covers
On the coaxial location fit of locating sleeve；The upper flap of spool and the salable cooperation of partition board trepanning, lower Disc with mounted on mixed water
The salable cooperation of sealing element trepanning of chamber lower part；Lower chambers bottom is provided with locating sleeve, and resetting spring is sleeved on locating sleeve,
Resetting spring is connect with valve rod, valve rod can be made to reset upwards.
2. ground heating water mixing device as described in claim 1, it is characterized in that：The valve body shape of the water mixing valve be square, one
Side is provided with mixing water water outlet, and upper chamber's side wall of other three sides is all provided with the return water water inlet that can be blocked and lower chambers side
Wall is all provided with the water inlet of hot water that can be blocked；The pipeline configuration on the ground heating water mixing device top is symmetrical structure, can be with
Mixing water water outlet is rotated towards the left side or the right.
3. ground heating water mixing device as described in claim 1, it is characterized in that：The temperature control equipment is by temperature control valve head, leads
The self-operated type teletransmission temperature control device that pressure pipe and temperature sensing package are constituted.
4. ground heating water mixing device as described in claim 1, it is characterized in that：Section of tubing is provided on the ground heating water mixing device
Automatic exhaust device.
5. ground heating water mixing device as described in claim 1, it is characterized in that：The ground heating water mixing device upper pipe structure installation
There is temperature, pressure measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155066.3A CN103256402B (en) | 2013-03-25 | 2013-04-29 | A kind of ground heating water mixing device |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095602.5 | 2013-03-25 | ||
| CN2013201361949 | 2013-03-25 | ||
| CN201320136194.9 | 2013-03-25 | ||
| CN201320136194 | 2013-03-25 | ||
| CN201310095602 | 2013-03-25 | ||
| CN2013100956025 | 2013-03-25 | ||
| CN201310155066.3A CN103256402B (en) | 2013-03-25 | 2013-04-29 | A kind of ground heating water mixing device |
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| Publication Number | Publication Date |
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| CN103256402A CN103256402A (en) | 2013-08-21 |
| CN103256402B true CN103256402B (en) | 2018-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310155066.3A Active CN103256402B (en) | 2013-03-25 | 2013-04-29 | A kind of ground heating water mixing device |
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| CN (1) | CN103256402B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958661A (en) * | 2016-01-08 | 2017-07-18 | 邵勇 | Integrated valve |
| CN106765439A (en) * | 2016-12-21 | 2017-05-31 | 浙江森册智能科技有限公司 | A kind of integrated heating system of intelligent water mixing |
| CN108518523A (en) * | 2018-05-29 | 2018-09-11 | 郑州博容节能设备有限公司 | Based on water temperature rapid feedback formula thermostatic mixing valves in Constant-temp. pipeline and its constant temperature heat-exchange system and constant-temperature water mixing device |
| CN112096945A (en) * | 2020-09-08 | 2020-12-18 | 河北光华荣昌汽车部件有限公司 | Seat height control valve and car seat |
| CN114698531B (en) * | 2022-05-13 | 2023-12-26 | 东恒雍禾建设股份有限公司 | Watering device for afforestation |
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| CN101280852A (en) * | 2008-05-07 | 2008-10-08 | 宁波方太厨具有限公司 | Intelligent thermostatic valve |
| CN201555305U (en) * | 2009-12-14 | 2010-08-18 | 王风林 | Active multi-pass water-mixing and heat exchange valve device |
| CN201606962U (en) * | 2009-11-16 | 2010-10-13 | 陈伟军 | Automatically-controlled constant-temperature water mixing device for ground heater |
| CN203202296U (en) * | 2013-04-29 | 2013-09-18 | 申国强 | Water mixing device for floor heating |
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- 2013-04-29 CN CN201310155066.3A patent/CN103256402B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996689Y (en) * | 2007-01-18 | 2007-12-26 | 周传悌 | Geothermal water-circulating temperature controller |
| CN101280852A (en) * | 2008-05-07 | 2008-10-08 | 宁波方太厨具有限公司 | Intelligent thermostatic valve |
| CN201606962U (en) * | 2009-11-16 | 2010-10-13 | 陈伟军 | Automatically-controlled constant-temperature water mixing device for ground heater |
| CN201555305U (en) * | 2009-12-14 | 2010-08-18 | 王风林 | Active multi-pass water-mixing and heat exchange valve device |
| CN203202296U (en) * | 2013-04-29 | 2013-09-18 | 申国强 | Water mixing device for floor heating |
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| CN103256402A (en) | 2013-08-21 |
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Effective date of registration: 20180815 Address after: 450000 No. 7, 162 building, No. 80 Power Plant Road, Zhengzhou high tech Industrial Development Zone, Henan, 22 Applicant after: Zhengzhou Bo Rong Energy Saving Technology Co., Ltd. Address before: 450000 B, 22 floor, block D, Yuhong garden, Zijingshan Road, Guancheng District, Zhengzhou, Henan. Applicant before: Shen Guoqiang |
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