CN201173520Y - Floor heating air conditioner automatic temperature-controlling water-mixing device - Google Patents
Floor heating air conditioner automatic temperature-controlling water-mixing device Download PDFInfo
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- CN201173520Y CN201173520Y CNU2008200040687U CN200820004068U CN201173520Y CN 201173520 Y CN201173520 Y CN 201173520Y CN U2008200040687 U CNU2008200040687 U CN U2008200040687U CN 200820004068 U CN200820004068 U CN 200820004068U CN 201173520 Y CN201173520 Y CN 201173520Y
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- water
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- hot
- heating air
- air conditioner
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Abstract
The utility model relates to a water mixing device capable of adjusting the temperature automatically for a ground heating air conditioner. The water mixing device is characterized in that the device ensures that the hot water of a hot-water boiler or the prior heat providing system in a resident sub-district enters a water mixer 2 through a dynamoelectric adjusting valve 3 and is mixed with the back water which passes a back water circulating pump 1, is boosted and enters the water mixer, the mixed water temperature is reduced to below 60 DEG C so as to provide water for a ground heating and air conditioning system. The dynamoelectric adjusting valve 3 is controlled automatically by the temperature collected by a temperature sensor 5 and a temperature sensor 6 through a temperature controller 4. The flow rate of the primary water supply is changed and the temperature of the secondary water supply is changed correspondingly so as to meet the heat providing requirement and realize unaided operation. The device saves investment, energy and operation fee, not only is suitable for the hot water heat supply of the ground heating air conditioner but also is applied to solving the problems of the prior hot water heat supply that the coldness and heat are not even and the tail end is not hot.
Description
Technical field
The utility model belongs to Thermal Power Engineering Field, relates to a kind of heating equipment.
Background technology
The flooring radiation heating requires supply water temperature to be no more than 60 ℃, but the supply water temperature of existing hot-water boiler and area thermal substation all is higher than this value, need convert thereof into the water supply below 60 ℃.Prior art be in heat exchange station or boiler room for its water supply is provided with heat transmission equipment specially, lay to flooring radiation heating user's confession, water return pipeline, be no more than 60 ℃ requirement with board radiation heating supply water temperature contentedly.This mode has the following disadvantages: (1) is provided with special heat transmission equipment and not only invests greatly, has also increased the heat exchange loss.(2) because the having a narrow range of temperature of the confession of carrying to the user from heat exchange station or boiler room, backwater, flow are big, the power consumption and the pipe-line construction investment of water delivery water pump have been increased greatly.
Summary of the invention
The purpose of this utility model provides the temperature automatically controlled mixed wetting system of a kind of floor heating air-conditioning, the heat transmission equipment investment that it has overcome special setting is big, increased defective such as heat exchange loss, and solved from heat exchange station or the boiler room is too high to the power consumption of user's water delivery water pump and the pipeline investment is excessive problem.
The utility model purpose is realized by following technical scheme: the temperature automatically controlled mixed wetting system of floor heating air-conditioning is used for floor panel heating or air-conditioning heating, be installed near the heating building thing or basement, hot water process electric control valve 3 from hot-water boiler or area thermal substation, enter the hot water inlet of water-water jet 2, heating user's a backwater part enters water-water jet 2 through backwater circulation pump 1, after mixing, two parts water flows to the heating user of floor heating or air-conditioning, backwater another part of heating user is then got back to hot-water boiler or area thermal substation, like this, from the hot water of hot-water boiler or area thermal substation with get back to hot-water boiler or the area thermal substation backwater temperature difference is bigger, flow is less, has reduced the power consumption of water delivery water pump and has reduced the pipe-line construction investment.
Description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is a system of the present utility model connection layout.
The specific embodiment
Referring to Fig. 1, warm air conditioner temperature automatically controlled mixed wetting system in ground is used for floor panel heating or air-conditioning heating, be installed near the heating building thing or basement, electronic mediation valve 3 inlets link to each other with existing heating system hot water, electric control valve 3 outlets meet the hot water inlet of water-water jet 2, hot water process electric control valve 3 from hot-water boiler or area thermal substation, enter the hot water inlet of water-water jet 2, water-water jet 2 backwater inlet takes back water-circulating pump 1 outlet, the hot water that enters in the water-water jet 2 mixes the back flows to floor heating or air-conditioning from water-water jet 2 outlets heating user with backwater, the heating user backwater of the warm or air-conditioning of the inlet ground connection of backwater circulation pump 1, heating user's a backwater part enters water-water jet 2 through the inlet of backwater circulation pump 1, another part is got back to hot-water boiler or area thermal substation, like this, hot water from hot-water boiler or area thermal substation is bigger with the backwater temperature difference of getting back to hot-water boiler or area thermal substation, flow is less, has reduced the power consumption of water delivery water pump and has reduced the pipe-line construction investment.
Claims (3)
1. temperature automatically controlled mixed wetting system of floor heating air-conditioning, it is characterized in that: the hot water of the existing heating system in hot-water boiler or sub-district, enter water-water jet (2) through electronic mediation valve (3), mix with the backwater that enters water-water jet (2) that boosts through backwater circulation pump (1), water-water jet (2) outlet is supplied water with floor heating or air-conditioning system and is connected.
2. the temperature automatically controlled mixed wetting system of floor heating air-conditioning according to claim 1 is characterized in that: at water-water jet (2) hot water outlet temperature sensor (5) is set.
3. the temperature automatically controlled mixed wetting system of floor heating air-conditioning according to claim 1 is characterized in that: at water-water jet (2) heating backwater inlet temperature sensor (6) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200040687U CN201173520Y (en) | 2008-02-03 | 2008-02-03 | Floor heating air conditioner automatic temperature-controlling water-mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200040687U CN201173520Y (en) | 2008-02-03 | 2008-02-03 | Floor heating air conditioner automatic temperature-controlling water-mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173520Y true CN201173520Y (en) | 2008-12-31 |
Family
ID=40200643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200040687U Expired - Fee Related CN201173520Y (en) | 2008-02-03 | 2008-02-03 | Floor heating air conditioner automatic temperature-controlling water-mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173520Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865493A (en) * | 2010-03-04 | 2010-10-20 | 卓旦春 | Full-closed loop type ground heating temperature control system |
| CN101936577B (en) * | 2009-06-30 | 2012-07-18 | 上海惠顿工贸有限公司 | Water circulation temperature control device and corresponding water circulation heating system |
| CN104121616A (en) * | 2013-04-28 | 2014-10-29 | 杭州三花研究院有限公司 | Water heating supply system |
-
2008
- 2008-02-03 CN CNU2008200040687U patent/CN201173520Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936577B (en) * | 2009-06-30 | 2012-07-18 | 上海惠顿工贸有限公司 | Water circulation temperature control device and corresponding water circulation heating system |
| CN101865493A (en) * | 2010-03-04 | 2010-10-20 | 卓旦春 | Full-closed loop type ground heating temperature control system |
| CN101865493B (en) * | 2010-03-04 | 2012-10-10 | 卓旦春 | Full-closed loop type ground heating temperature control system |
| CN104121616A (en) * | 2013-04-28 | 2014-10-29 | 杭州三花研究院有限公司 | Water heating supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20120203 |