CN202757347U - Solar-assisted heat pump system - Google Patents
Solar-assisted heat pump system Download PDFInfo
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- CN202757347U CN202757347U CN 201220441100 CN201220441100U CN202757347U CN 202757347 U CN202757347 U CN 202757347U CN 201220441100 CN201220441100 CN 201220441100 CN 201220441100 U CN201220441100 U CN 201220441100U CN 202757347 U CN202757347 U CN 202757347U
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Abstract
The utility model relates to a solar-assisted heat pump system which comprises a solar hot water system, a heat pump system and an air conditioning heat supplying system. The solar hot water system comprises a solar heat collecting device, a domestic water tank, a circulating pump and an electromagnetic valve. The solar heat collecting device and the domestic water tank form a circulating loop through a pipeline, the circulating pump and the electromagnetic valve. The domestic water tank is connected with a domestic hot water supplying pipeline. The heat pump system comprises a heat pump unit, a circulating pump, an electromagnetic valve and an expansion water tank. The heat pump unit and the expansion water tank form a circulating loop through a pipeline, the circulating pump and the electromagnetic valve. The air conditioning heat supplying system is composed of a fan coil, a floor heating coil and a water distributing and collecting device. The floor heating coil and the fan coil are of a parallel connection structure and are connected with the expansion water tank in the heat pump system in parallel. The domestic water tank of the solar hot water system is connected with the expansion water tank of the heat pump system through the pipeline and the electromagnetic valve. The solar-assisted heat pump system uses solar energy, a heat pump and hot water radiation floor heating comprehensively, combines the solar energy and the heat pump unit effectively and is complementary in advantages so as to be environment-friendly and energy-saving.
Description
Technical field
The utility model relates to a kind of heat pump, relates in particular to a kind of solar-assisted heat pump system.
Background technology
Along with rapid economic development, energy problem and environmental problem are on the rise.The energy is the important material base of human survival and development, and economic sustained and rapid development be unable to do without strong energy safeguard.Day, the energy problem and the environmental problem that are becoming tight all indicated, addresses these problems extremely urgently, otherwise will seriously hinder economic sustainable development and the raising of people's living standard.
Solar energy has the unrivaled advantage of other energy as a kind of reproducible clean energy resource, and is inexhaustible, but equal Application and Development does not everywhere pollute the environment and destroys the ecological balance.At present, the power-saving technology of solar energy, heat pump, ground temperature is developed rapidly, these several technology all are take regenerative resource as the basis, have the characteristics of environmental protection, energy-conservation, reusable edible, therefore are received by the market greatly.But present commercial energy-conserving product is all more single, such as solar water heater, earth source heat pump, only separately solar energy, underground heat is utilized function singleness.A small amount of design is also arranged with solar water heater, earth source heat pump combination, but this design function is few, low to the utilization rate of clean energy resource, can not be used for simultaneously heating, refrigeration, supply domestic hot-water.In addition, the components and parts of existing design system are many and disperse, and cause that its trouble point is many, leakage point increase, flow resistance be large, and occupation area of equipment is large, install loaded down with trivial detailsly, and difficulty of construction is large, takies a large amount of engineering times.
The utility model content
The purpose of this utility model is to provide the solar-assisted heat pump system of a kind of simple in structure, maintenance and easy construction, can realize the several functions such as heating, refrigeration, supply domestic hot-water.
The technical scheme that the utility model adopts is: a kind of solar-assisted heat pump system, comprise solar water heating system, heat pump and air-conditioning heating system, described solar water heating system comprises solar thermal collector, water supply tank, circulating pump and magnetic valve, described solar thermal collector consists of a closed circuit by pipeline, circulating pump and magnetic valve and water supply tank, and described water supply tank also links to each other with the domestic hot-water supply pipeline; Described heat pump comprises source pump, circulating pump, magnetic valve and expansion tank, and described source pump consists of a closed circuit by pipeline, circulating pump and magnetic valve and expansion tank; Described air-conditioning heating system is comprised of fan coil, grounding heat coil tube, water collecting and diversifying device, and described grounding heat coil tube and fan coil are parallel-connection structure, is connected in parallel on the expansion tank in the heat pump; The water supply tank of described solar water heating system links to each other by pipeline, magnetic valve with the expansion tank of heat pump.
Further, described solar thermal collector is comprised of solar heating vacuum tube and heating header.
The utility model is the comprehensive utilization to solar energy, heat pump, the heating of hot water radiation floor.Spring, summer, autumn can rely on solar energy that enough daily life hot water is provided fully; Freeze with heat pump summer, and winter solar energy collecting system and heat pump combine and finish the task of heating and hot water supply.Solar thermal collector is comprised of solar heating vacuum pipe special and special heating header in the utility model, and collecting efficiency is high, and system's stabilizability is strong.Heat pump can remedy the intermittent of solar energy and with the unstability that seasonal variations is brought, further improve system works efficient.Hot water radiation floor heating environmental protection is energy-conservation, does not take room space, Heat stability is good.More environmental protection, more energy-conservation is had complementary advantages in effective combination of solar energy, source pump.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In the accompanying drawing, 1-fan coil, 2-circulating pump, 3-water supply tank, 4-solar thermal collector, 5-source pump, 6-expansion tank, 7-circulating pump, 8-water collecting and diversifying device, 9-grounding heat coil tube.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of solar-assisted heat pump system, comprise solar water heating system, heat pump and air-conditioning heating system, described solar water heating system comprises solar thermal collector 4, water supply tank 3, circulating pump 2 and magnetic valve, described solar thermal collector 4 consists of a closed circuit by pipeline, circulating pump 2 and magnetic valve and water supply tank 3, and described water supply tank 3 also links to each other with the domestic hot-water supply pipeline; Described heat pump comprises source pump 5, circulating pump 2, magnetic valve and expansion tank 6, and described source pump 5 consists of a closed circuit by pipeline, circulating pump 7 and magnetic valve and expansion tank 6; Described air-conditioning heating system is comprised of fan coil 1, grounding heat coil tube 9, water collecting and diversifying device 8, and described grounding heat coil tube 9 is parallel-connection structure with fan coil 1, is connected in parallel on the expansion tank 6 in the heat pump; The water supply tank 3 of described solar water heating system links to each other by pipeline, magnetic valve with the expansion tank 6 of heat pump.
The utility model utilizes magnetic valve to switch according to user's demand, consists of different closed circuits, thereby realizes different functions:
(1) hot water supply: solar water heating system is comprised of solar thermal collector 4, water supply tank 3, circulating pump 2 and magnetic valve etc.Solar thermal collector 4 is comprised of solar heating vacuum pipe special and special heating header; the heat of heat collector collection is take water as carrier; be stored in the water supply tank 3 by circulation line; be mainly used in domestic hot-water and bath hot water; water supply tank 3 adopts high-order heat collector lower water box mounting means with solar thermal collector 4, and forced circulation is shut down the emptying method of operation; the collection and the system that realize solar energy are antifreeze, have greatly improved collecting efficiency and security of system to solar energy.When solar energy is not enough, utilize ground source heat that hot water is provided by source pump 5.
(2) floor panel heating: when entering winter heating, must first system be carried out circulation line conversion in summer in winter, take the hot water of source pump 5 and solar water heating system production as heating agent, in grounding heat coil tube 9, circulate, heating floor, the mode by terrestrial surface radiation is to indoor heating.Because heating tube is below ground, the heat that distribute on the floor is used effectively with interior physical activity zone at 2 meters from the lower transmission that hoists, and heat loss is little.Floor heating does not take the interior space and thermograde is even, uneven in temperaturely unlike common radiator takes up room again.
(3) summer refrigeration: when entering summer and freezing, must first system be carried out circulation line conversion in summer in winter, with water supply tank 3 and expansion tank 6 independent uses, solar thermal collector 4 provides hot water for the user.By source pump 5 production water at low temperature and be stored in expansion tank 6, by heat in fan coil 1 absorption chamber, be room temperature lowering, reach the refrigeration purpose.Owing to adopt chilled water system, indoor moisture and body water are difficult for running off, so more than directly using the fluorine system comfortable.
The utility model combines the high efficiency solar heat collection technology with heat pump techniques, form the solar-assisted heat pump multifunction system, wherein heat pump and solar thermal collection system adopt respectively working method independent or associating at Heating Period and non-heating period, and control switching by cross valve, magnetic valve.The utility model is the comprehensive utilization to solar energy, heat pump, the heating of hot water radiation floor, and efficient is high, energy-conserving and environment-protective.
Claims (2)
1. solar-assisted heat pump system, comprise solar water heating system, heat pump and air-conditioning heating system, described solar water heating system comprises solar thermal collector, water supply tank, circulating pump and magnetic valve, described solar thermal collector consists of a closed circuit by pipeline, circulating pump and magnetic valve and water supply tank, and described water supply tank also links to each other with the domestic hot-water supply pipeline; Described heat pump comprises source pump, circulating pump, magnetic valve and expansion tank, and described source pump consists of a closed circuit by pipeline, circulating pump and magnetic valve and expansion tank; Described air-conditioning heating system is comprised of fan coil, grounding heat coil tube, water collecting and diversifying device, and described grounding heat coil tube and fan coil are parallel-connection structure, is connected in parallel on the expansion tank in the heat pump; The water supply tank of described solar water heating system links to each other by pipeline, magnetic valve with the expansion tank of heat pump.
2. solar-assisted heat pump system according to claim 1, it is characterized in that: described solar thermal collector is comprised of solar heating vacuum tube and heating header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441100 CN202757347U (en) | 2012-09-01 | 2012-09-01 | Solar-assisted heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441100 CN202757347U (en) | 2012-09-01 | 2012-09-01 | Solar-assisted heat pump system |
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| Publication Number | Publication Date |
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| CN202757347U true CN202757347U (en) | 2013-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220441100 Expired - Fee Related CN202757347U (en) | 2012-09-01 | 2012-09-01 | Solar-assisted heat pump system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411350A (en) * | 2013-08-13 | 2013-11-27 | 上海海事大学 | Solar cooling plate based combined cooling and heating system |
| CN103615752A (en) * | 2013-11-19 | 2014-03-05 | 常熟市古里镇白茆联动建筑变形缝装置厂 | Constant temperature system |
| CN104089426A (en) * | 2014-05-15 | 2014-10-08 | 罗伟强 | Conditioning system and method for cooling, heating and hot water supplying |
| CN105758060A (en) * | 2016-04-26 | 2016-07-13 | 惠州市江明机电科技有限公司 | Solar heat pump hot water, cold air and heated air integrated machine |
| CN105805982A (en) * | 2016-05-16 | 2016-07-27 | 余浩 | Heat and cold co-generation system based on solar heat source and ground source water-cooling source |
| CN106705200A (en) * | 2016-12-29 | 2017-05-24 | 季文广 | Solar energy floor heating system suitable for rural areas |
| CN107339833A (en) * | 2017-05-27 | 2017-11-10 | 珠海格力电器股份有限公司 | A kind of multifuctional air conditioning system and its control method |
| CN107490198A (en) * | 2017-07-31 | 2017-12-19 | 国网天津节能服务有限公司 | A kind of energy control strategy based on solar energy, heat pump complementation heat storage boiler |
| CN107702183A (en) * | 2017-09-08 | 2018-02-16 | 燕山大学 | Condenser photovoltaic loop circuit heat pipe capillary brass pipe heating system in parallel |
| CN107726659A (en) * | 2017-09-26 | 2018-02-23 | 杭州恒瑞教学设备有限公司 | Air source heat pump/solar energy heat pump system installation and debugging practice training examination device |
| CN108006805A (en) * | 2017-12-28 | 2018-05-08 | 吉林省大维科技发展有限公司 | A kind of combination heating system of air energy heat pump and solar energy heat collector |
| US10215427B2 (en) | 2013-04-01 | 2019-02-26 | Carrier Corporation | Air conditioning system and method for controlling air conditioning system |
| CN109658632A (en) * | 2019-01-25 | 2019-04-19 | 济南浪潮高新科技投资发展有限公司 | It is a kind of based on internet+technology digitlization bath method |
| CN110285556A (en) * | 2019-07-05 | 2019-09-27 | 珠海格力电器股份有限公司 | Multifunction water-heating machine control system, method and apparatus |
-
2012
- 2012-09-01 CN CN 201220441100 patent/CN202757347U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10215427B2 (en) | 2013-04-01 | 2019-02-26 | Carrier Corporation | Air conditioning system and method for controlling air conditioning system |
| CN103411350A (en) * | 2013-08-13 | 2013-11-27 | 上海海事大学 | Solar cooling plate based combined cooling and heating system |
| CN103615752A (en) * | 2013-11-19 | 2014-03-05 | 常熟市古里镇白茆联动建筑变形缝装置厂 | Constant temperature system |
| CN104089426A (en) * | 2014-05-15 | 2014-10-08 | 罗伟强 | Conditioning system and method for cooling, heating and hot water supplying |
| CN105758060B (en) * | 2016-04-26 | 2018-01-02 | 惠州市江明机电科技有限公司 | A kind of solar heat pump and water heating, cold air, heating all-in-one |
| CN105758060A (en) * | 2016-04-26 | 2016-07-13 | 惠州市江明机电科技有限公司 | Solar heat pump hot water, cold air and heated air integrated machine |
| CN105805982A (en) * | 2016-05-16 | 2016-07-27 | 余浩 | Heat and cold co-generation system based on solar heat source and ground source water-cooling source |
| CN106705200A (en) * | 2016-12-29 | 2017-05-24 | 季文广 | Solar energy floor heating system suitable for rural areas |
| CN107339833A (en) * | 2017-05-27 | 2017-11-10 | 珠海格力电器股份有限公司 | A kind of multifuctional air conditioning system and its control method |
| CN107490198A (en) * | 2017-07-31 | 2017-12-19 | 国网天津节能服务有限公司 | A kind of energy control strategy based on solar energy, heat pump complementation heat storage boiler |
| CN107702183A (en) * | 2017-09-08 | 2018-02-16 | 燕山大学 | Condenser photovoltaic loop circuit heat pipe capillary brass pipe heating system in parallel |
| CN107726659A (en) * | 2017-09-26 | 2018-02-23 | 杭州恒瑞教学设备有限公司 | Air source heat pump/solar energy heat pump system installation and debugging practice training examination device |
| CN107726659B (en) * | 2017-09-26 | 2024-01-23 | 杭州恒瑞教学设备有限公司 | Air source heat pump/solar heat pump system installation and debugging practical training assessment device |
| CN108006805A (en) * | 2017-12-28 | 2018-05-08 | 吉林省大维科技发展有限公司 | A kind of combination heating system of air energy heat pump and solar energy heat collector |
| CN109658632A (en) * | 2019-01-25 | 2019-04-19 | 济南浪潮高新科技投资发展有限公司 | It is a kind of based on internet+technology digitlization bath method |
| CN110285556A (en) * | 2019-07-05 | 2019-09-27 | 珠海格力电器股份有限公司 | Multifunction water-heating machine control system, method and apparatus |
| CN110285556B (en) * | 2019-07-05 | 2020-09-22 | 珠海格力电器股份有限公司 | Multifunctional water heater control system, method and device |
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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: 20130227 Termination date: 20130901 |