CN206919267U - A kind of solar energy cooling heating and hot-water supply - Google Patents
A kind of solar energy cooling heating and hot-water supply Download PDFInfo
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- CN206919267U CN206919267U CN201720504588.3U CN201720504588U CN206919267U CN 206919267 U CN206919267 U CN 206919267U CN 201720504588 U CN201720504588 U CN 201720504588U CN 206919267 U CN206919267 U CN 206919267U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000001816 cooling Methods 0.000 title claims abstract description 13
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000005338 heat storage Methods 0.000 claims 5
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000005485 electric heating Methods 0.000 abstract description 19
- 238000009529 body temperature measurement Methods 0.000 abstract description 5
- 239000003507 refrigerant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Other Air-Conditioning Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
本实用新型公开了一种太阳能供冷供暖及供热水装置，它涉及清洁能源利用技术领域；太阳能集热器通过进水管与辅助电加热丝储热水箱连接，且进水管上设置有管道泵，辅助电加热丝储热水箱的顶部与生活热水出水管连接，辅助电加热丝储热水箱的底部与冷水给水管连接，且辅助电加热丝储热水箱通过蒸发器进水管和蒸发器出水管与蒸发器连接，智能控制器通过控制线分别与生活热水出水管上的测温点，进水管上的测温点和蒸发器进水管上的测温点连接，蒸发器通过节流阀与空调室内机连接，空调室内机通过四通转换阀与压缩机循环连接。此装置能满足供冷、暖及生活热水多种功能，具有控制方便、节约能源、提高换热设备效率、安全、经济的特点。
The utility model discloses a solar cooling, heating and hot water supply device, which relates to the technical field of clean energy utilization; a solar heat collector is connected with an auxiliary electric heating wire hot water storage tank through a water inlet pipe, and a pipeline is arranged on the water inlet pipe Pump, the top of the auxiliary electric heating wire hot water storage tank is connected to the domestic hot water outlet pipe, the bottom of the auxiliary electric heating wire hot water storage tank is connected to the cold water supply pipe, and the auxiliary electric heating wire hot water storage tank passes through the evaporator water inlet pipe It is connected with the evaporator outlet pipe and the evaporator, and the intelligent controller is respectively connected with the temperature measurement point on the domestic hot water outlet pipe, the temperature measurement point on the water inlet pipe and the temperature measurement point on the evaporator inlet pipe through the control line, and the evaporator The throttle valve is connected with the air conditioner indoor unit, and the air conditioner indoor unit is cyclically connected with the compressor through the four-way switching valve. This device can meet multiple functions of cooling, heating and domestic hot water, and has the characteristics of convenient control, energy saving, improvement of heat exchange equipment efficiency, safety and economy.
Description
技术领域：Technical field:
本实用新型涉及一种太阳能供冷供暖及供热水装置，属于清洁能源利用技术领域。The utility model relates to a solar cooling, heating and hot water supply device, which belongs to the technical field of clean energy utilization.
背景技术：Background technique:
目前现有的家庭用供水系统多为太阳能热水器，燃气热水器或者是电热水器，太阳能作为一种清洁能源，在供热过程中较为经济环保，但是现有的太阳能热水器只能在有阳光的环境中使用，阴天下雨时候不能进行供热，而燃气热水器、电热水器不够节能环保，较为耗费资源。且现有的热水器不能作为空调装置使用，限定了其使用功能性。At present, most of the existing domestic water supply systems are solar water heaters, gas water heaters or electric water heaters. As a clean energy, solar energy is more economical and environmentally friendly in the heating process, but the existing solar water heaters can only be used in sunny environments. In use, heating cannot be provided when it is cloudy and rainy, while gas water heaters and electric water heaters are not energy-saving and environmentally friendly, and consume more resources. And the existing water heater cannot be used as an air conditioner, which limits its use functionality.
实用新型内容：Utility model content:
针对上述问题，本实用新型要解决的技术问题是提供一种太阳能供冷供暖及供热水装置。In view of the above problems, the technical problem to be solved by the utility model is to provide a solar cooling and heating and hot water supply device.
本实用新型的太阳能供冷供暖及供热水装置。它包含太阳能集热器1、管道泵2、辅助电加热丝储热水箱3、智能控制器4、蒸发器5、节流阀6、空调室内机7、四通转换阀8和压缩机9，太阳能集热器1 通过进水管a与辅助电加热丝储热水箱3连接，且进水管a上设置有管道泵2，辅助电加热丝储热水箱3的顶部与生活热水出水管b连接，辅助电加热丝储热水箱3的底部与冷水给水管c连接，且辅助电加热丝储热水箱3通过蒸发器进水管d和蒸发器出水管d1与蒸发器5连接，所述的智能控制器4通过控制线分别与生活热水出水管b上的测温点4-1，进水管a上的测温点4-1和蒸发器进水管d上的测温点4-1 连接，所述的蒸发器5通过节流阀6与空调室内机7连接，且空调室内机7分别与空气进口管7-1和空气出口管7-2连接，空调室内机7 通过四通转换阀8与压缩机9循环连接。The utility model relates to a solar cooling, heating and hot water supply device. It includes solar collector 1, pipeline pump 2, auxiliary electric heating wire hot water storage tank 3, intelligent controller 4, evaporator 5, throttle valve 6, air conditioner indoor unit 7, four-way switching valve 8 and compressor 9 , the solar collector 1 is connected to the auxiliary electric heating wire hot water storage tank 3 through the water inlet pipe a, and the pipeline pump 2 is arranged on the water inlet pipe a, and the top of the auxiliary electric heating wire hot water storage tank 3 is connected to the domestic hot water outlet pipe b connection, the bottom of the auxiliary electric heating wire hot water storage tank 3 is connected to the cold water supply pipe c, and the auxiliary electric heating wire hot water storage tank 3 is connected to the evaporator 5 through the evaporator water inlet pipe d and the evaporator outlet pipe d1, so The intelligent controller 4 mentioned above is respectively connected with the temperature measuring point 4-1 on the domestic hot water outlet pipe b, the temperature measuring point 4-1 on the water inlet pipe a and the temperature measuring point 4-1 on the evaporator water inlet pipe d through the control line. 1 connection, the evaporator 5 is connected to the air-conditioning indoor unit 7 through the throttle valve 6, and the air-conditioning indoor unit 7 is respectively connected to the air inlet pipe 7-1 and the air outlet pipe 7-2, and the air-conditioning indoor unit 7 is connected through the four-way The changeover valve 8 is connected in circulation with the compressor 9 .
作为优选，所述的四通转换阀8上设置有第一出口8-1，第二出口8-2、第三出口8-3和第四出口8-4。Preferably, the four-way switching valve 8 is provided with a first outlet 8-1, a second outlet 8-2, a third outlet 8-3 and a fourth outlet 8-4.
作为优选，所述的蒸发器5在夏季使用时替换为冷凝器。As a preference, the evaporator 5 is replaced with a condenser when used in summer.
本实用新型的有益效果：此装置能满足供冷、暖及生活热水多种功能，具有控制方便、节约能源、提高换热设备效率、安全、经济的特点。且本装置与普通单体空调系统相比，具有如下优势：蒸发器/ 冷凝器是被水冷却或加热时，比普通室外空调机与空气换热的换热效果好，设备换热效率高。而且传统室外机在向室内提供冷热量的同时，对室外热环境造成很大的影响。本装置与太阳能热水器系统、传统电或燃气热水器系统相比，具有如下突出优势：比传统太阳能热水器系统多热源，阴雨天不启动电加热器也可能满足生活热水要求。比电热水器和燃气热水器系统都节省能源，经济环保。Beneficial effects of the utility model: the device can meet multiple functions of cooling, heating and domestic hot water, and has the characteristics of convenient control, energy saving, improved efficiency of heat exchange equipment, safety and economy. And compared with the ordinary single air conditioning system, this device has the following advantages: when the evaporator/condenser is cooled or heated by water, the heat exchange effect between the ordinary outdoor air conditioner and the air is better, and the heat exchange efficiency of the equipment is high. Moreover, while the traditional outdoor unit provides cooling and heat to the room, it also has a great impact on the outdoor thermal environment. Compared with solar water heater systems, traditional electric or gas water heater systems, this device has the following outstanding advantages: it has more heat sources than traditional solar water heater systems, and it is possible to meet the domestic hot water requirements without starting the electric heater in rainy days. Compared with electric water heaters and gas water heater systems, it saves energy, and is economical and environmentally friendly.
附图说明：Description of drawings:
为了易于说明，本实用新型由下述的具体实施及附图作以详细描述。For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
具体实施方式：detailed description:
如图1所示，本具体实施方式采用以下技术方案：它包含太阳能集热器1、管道泵2、辅助电加热丝储热水箱3、智能控制器4、蒸发器5、节流阀6、空调室内机7、四通转换阀8和压缩机9，太阳能集热器1通过进水管a与辅助电加热丝储热水箱3连接，且进水管a上设置有管道泵2，辅助电加热丝储热水箱3的顶部与生活热水出水管b连接，辅助电加热丝储热水箱3的底部与冷水给水管c连接，且辅助电加热丝储热水箱3通过蒸发器进水管d和蒸发器出水管d1与蒸发器5连接，所述的智能控制器4通过控制线分别与生活热水出水管 b上的测温点4-1，进水管a上的测温点4-1和蒸发器进水管d上的测温点4-1连接，所述的蒸发器5通过节流阀6与空调室内机7连接，且空调室内机7分别与空气进口管7-1和空气出口管7-2连接，空调室内机7通过四通转换阀8与压缩机9循环连接。As shown in Figure 1, this specific embodiment adopts the following technical solutions: it includes a solar collector 1, a pipeline pump 2, an auxiliary electric heating wire hot water storage tank 3, an intelligent controller 4, an evaporator 5, and a throttle valve 6 , air-conditioning indoor unit 7, four-way switching valve 8 and compressor 9, the solar collector 1 is connected to the auxiliary electric heating wire hot water storage tank 3 through the water inlet pipe a, and the pipeline pump 2 is arranged on the water inlet pipe a, and the auxiliary electric heating wire The top of the heating wire hot water storage tank 3 is connected to the domestic hot water outlet pipe b, the bottom of the auxiliary electric heating wire hot water storage tank 3 is connected to the cold water supply pipe c, and the auxiliary electric heating wire hot water storage tank 3 enters through the evaporator The water pipe d and the evaporator outlet pipe d1 are connected to the evaporator 5, and the intelligent controller 4 is respectively connected to the temperature measurement point 4-1 on the domestic hot water outlet pipe b and the temperature measurement point 4 on the water inlet pipe a through the control line. -1 is connected to the temperature measuring point 4-1 on the water inlet pipe d of the evaporator, the evaporator 5 is connected to the air-conditioning indoor unit 7 through the throttle valve 6, and the air-conditioning indoor unit 7 is respectively connected to the air inlet pipe 7-1 and The air outlet pipe 7-2 is connected, and the air conditioner indoor unit 7 is circularly connected with the compressor 9 through the four-way switching valve 8 .
作为优选，所述的四通转换阀8上设置有第一出口8-1，第二出口8-2、第三出口8-3和第四出口8-4。Preferably, the four-way switching valve 8 is provided with a first outlet 8-1, a second outlet 8-2, a third outlet 8-3 and a fourth outlet 8-4.
作为优选，所述的蒸发器5在夏季使用时替换为冷凝器。As a preference, the evaporator 5 is replaced with a condenser when used in summer.
本具体实施方式的工作原理为：夏季供冷时：空调室内机7通过蒸发器(夏季空调室内机7的换热器变为蒸发器)向室内供冷，热量通过设备内的制冷剂带走，经过四通转换阀8(夏季第一出口8-1和第三出口8-3开通，第三出口8-3和第四出口8-4开通)，进入压缩机9，然后进入冷凝器(夏季变为冷凝器)，将热量传给冷凝器侧的辅助电加热丝储热水箱3，将辅助电加热丝储热水箱3的水加热，用于生活热水，被冷却的制冷剂经过节流阀6再进入到室内机7的蒸发器进行下一个循环，当热量不足供生活热水时，启用太阳能集热器1 加热辅助电加热丝储热水箱3的水，遇阴雨天气，可启动辅助加热器。The working principle of this specific embodiment is: during summer cooling: the air conditioner indoor unit 7 supplies cooling to the room through the evaporator (the heat exchanger of the air conditioner indoor unit 7 becomes an evaporator in summer), and the heat is taken away by the refrigerant in the equipment , through the four-way switching valve 8 (the first outlet 8-1 and the third outlet 8-3 are opened in summer, the third outlet 8-3 and the fourth outlet 8-4 are opened), enter the compressor 9, and then enter the condenser ( become a condenser in summer), transfer heat to the auxiliary electric heating wire hot water storage tank 3 on the side of the condenser, heat the water in the auxiliary electric heating wire hot water storage tank 3, use it for domestic hot water, and cool the refrigerant After the throttling valve 6, it enters the evaporator of the indoor unit 7 for the next cycle. When the heat is insufficient for domestic hot water, the solar collector 1 is used to heat the water in the auxiliary electric heating wire storage tank 3. In case of rainy weather , to activate the auxiliary heater.
冬季供暖时：太阳能集热器1运行，空调室内机7通过冷凝器(冬季空调室内机7的换热器变为冷凝器)向室内提供热量，冷却的制冷剂经过节流阀6进入蒸发器5(冬季变为蒸发器)，吸收辅助电加热丝储热水箱3提供的热量，经过四通转换阀8(冬季第四出口8-4和第三出口8-3开通，第二出口8-2和第一出口8-1开通)，进入压缩机9，然后进入室内冷凝器放热进行下一个循环，同时太阳能集热器 1提供生活热水用热量，遇阴雨天气，可启动辅助加热器。During heating in winter: the solar heat collector 1 is running, the indoor unit 7 of the air conditioner provides heat to the room through the condenser (the heat exchanger of the indoor unit 7 of the air conditioner becomes a condenser in winter), and the cooled refrigerant enters the evaporator through the throttle valve 6 5 (becoming an evaporator in winter), absorbing the heat provided by the auxiliary electric heating wire hot water storage tank 3, passing through the four-way switching valve 8 (the fourth outlet 8-4 and the third outlet 8-3 are opened in winter, and the second outlet 8 -2 and the first outlet 8-1 are open), enter the compressor 9, and then enter the indoor condenser to release heat for the next cycle. At the same time, the solar collector 1 provides heat for domestic hot water. In case of rainy weather, auxiliary heating can be started. device.
春秋过渡季节：只开启太阳能集热器1提供热量给辅助电加热丝储热水箱3提供生活热水，遇阴雨天气，可启动辅助加热器。Spring and autumn transitional season: only turn on the solar heat collector 1 to provide heat to the auxiliary electric heating wire hot water storage tank 3 to provide domestic hot water, and in case of cloudy and rainy weather, the auxiliary heater can be started.
以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点。本行业的技术人员应该了解，本实用新型不受上述实施例的限制，上述实施例和说明书中描述的只是说明本实用新型的原理，在不脱离本实用新型精神和范围的前提下，本实用新型还会有各种变化和改进，这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等效物界定。The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110207249A (en) * | 2019-06-06 | 2019-09-06 | 青岛理工大学 | Ecological building energy system based on solar heat utilization |
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| CN110207249A (en) * | 2019-06-06 | 2019-09-06 | 青岛理工大学 | Ecological building energy system based on solar heat utilization |
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