CN217329943U - Light-heat type household centralized heating system - Google Patents
Light-heat type household centralized heating system Download PDFInfo
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- CN217329943U CN217329943U CN202220212960.4U CN202220212960U CN217329943U CN 217329943 U CN217329943 U CN 217329943U CN 202220212960 U CN202220212960 U CN 202220212960U CN 217329943 U CN217329943 U CN 217329943U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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Abstract
The utility model discloses a light-heat type family central heating system, it contains outdoor solar energy heat collection part and indoor heating part, solar energy heat collection part is including door shape frame and support, the upper end of door shape frame is provided with the heat collector, the interval is provided with the rotor plate on the support, each the rotor plate all is connected with a driving motor, driving motor can make the rotor plate takes place to rotate, be provided with the speculum on the rotor plate, the heating part includes heat storage tank, heat exchanger and heating plate, the heat storage tank through heat collection pipe with the heat storage intercommunication, the heat storage tank pass through the heat exchange tube with the heat exchanger intercommunication, the heat exchanger through the heating pipe with the heating plate is connected. The utility model discloses directly utilize solar energy, need not convert the electric energy into heat energy again, efficiency improves greatly, and has the heat accumulation device, even overcast and rainy weather also can utilize the heat accumulation device to continue to be indoor heating, increasing the heat efficiency.
Description
The technical field is as follows:
the utility model relates to a solar heating technology especially relates to a light-heat type family central heating system.
Background art:
nowadays, with the proposal of national double-carbon targets, the dependence on traditional fossil energy is reduced, and consensus is gradually formed, but the heating problem in northern areas in winter becomes more and more prominent, and especially in vast rural and township areas, centralized heating cannot be realized. Therefore, when the centralized heating and the household charcoal burning cannot meet the current conditions, how to solve the problem of heating in winter in a wide area in the north is a difficult and prominent problem faced by the government of China at present.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcomes the defects of the prior art, and provides a photo-thermal type household centralized heating system which has reasonable design, high light energy utilization rate and good household heating effect.
The technical scheme of the utility model is that:
the utility model provides a light hot type family central heating system, contains outdoor solar energy and adopts hot part and indoor heating part, solar energy adopts hot part and includes door shape frame and support, the upper end of door shape frame is provided with the heat collector, the interval is provided with the rotor plate on the support, each the rotor plate all is connected with a driving motor, driving motor can make the rotor plate takes place to rotate, be provided with the speculum on the rotor plate, the heating part includes heat storage tank, heat exchanger and heating plate, heat storage tank through adopt the heat pipe with the heat collector intercommunication realizes the heat-retaining, and, heat storage tank pass through the heat exchange tube with the heat exchanger intercommunication realizes the heat transfer, the heat exchanger through get the heating pipe with the heating radiator is connected, realizes the heating.
Preferably, the heat collector adopts a non-vacuum heat collecting pipe, the internal circulation medium of the heat collector is heat conducting oil, the heat conducting oil is easy to maintain, and the temperature control is accurate.
Preferably: the heat exchange circulating pump is arranged on the heat exchange tube, so that the heat exchange efficiency is improved; and a heating circulating pump is arranged on the heating pipe, so that the heating effect is improved.
Preferably: an electric heating mechanism is arranged in the heat storage tank and connected with an external power supply to form an auxiliary heating device, and the electric heating mechanism is a resistance wire or an electric heating rod.
Preferably: the support comprises a cross beam and supporting legs, the upper ends of the supporting legs are connected with the lower ends of the cross beam, the rotating plates are arranged on the cross beam at intervals, and all the driving motors are connected with the controller.
The utility model has the advantages that:
1. the utility model discloses the heat of big solar energy of collection is utilized to realize the family heating, and its use is energy-concerving and environment-protective, and the security is good to the mounted position does not receive any restriction, though there is high temperature in the use, but pressure is lower, is a little higher than atmospheric pressure, no pressure and leakage risk.
2. The utility model discloses outdoor linear fei nieer formula reflection condensing system of adoption directly utilizes solar energy, need not convert the electric energy into heat energy again, and efficiency improves greatly to, having the heat accumulation device, even be overcast and rainy weather, also can utilizing the heat accumulation device to continue to be indoor heating, the increasing of heat efficiency.
3. The utility model discloses be furnished with supplementary electric heating function, utilize the lower price of electricity of load low ebb period to carry out the heat accumulation, even if appear the indoor heating of also guaranteeing under the extreme long-time sunshine-free condition.
4. The utility model discloses in non-heating season, can realize photovoltaic power generation with the speculum change for photovoltaic power generation subassembly, its electricity generation heating is two mistakes, is typical family's combined heat and power generation system.
5. The utility model relates to a rationally, the light energy utilization rate is high and the family is got warm effectually, is particularly useful for the rural area that can not central heating, has good economic benefits after promoting.
Description of the drawings:
fig. 1 is a schematic structural view of an outdoor part of a photo-thermal type home central heating system;
fig. 2 is a schematic structural diagram of indoor parts of a photo-thermal type household centralized heating system.
The specific implementation mode is as follows:
the first embodiment is as follows: referring to fig. 1 and 2, in the drawings, 1-supporting legs, 2-cross beams, 3-door-shaped frames, 4-heat collectors, 5-reflectors, 6-heat exchange circulating pumps, 7-heat storage tanks, 8-heat exchangers, 9-heating circulating pumps and 10-radiators.
Light hot type family central heating system contains outdoor solar energy heat collection part and indoor heating part, wherein: the solar heating part comprises a door-shaped frame 3 and a support, a heat collector 4 is arranged at the upper end of the door-shaped frame 3, the support comprises a cross beam 2 and supporting legs 1, the upper end of each supporting leg 1 is connected with the lower end of the cross beam 2, rotating plates are arranged on the cross beam at intervals, each rotating plate is connected with a driving motor (not shown in the figure), all the driving motors are connected with a controller, the driving motors can enable the rotating plates to rotate, a reflector 5 is arranged on each rotating plate (movably connected between the rotating plates and can be disassembled and replaced), the reflector 5 reflects sunlight onto the heat collector 4 to heat a medium in the heat collector 4, the heating part comprises a heat storage tank 7, a heat exchanger 8 and a heating fin 10, the heat storage tank 7 is communicated with the heat collector 4 through a heating pipe to realize heat storage, in addition, the heat storage tank 7 is communicated with the heat exchanger 8 through a heat exchange pipe to realize heat exchange, the heat exchanger 8 is connected with the heating fin 10 through a heating pipe, heating is realized. The driving motor is a variable speed motor, a servo motor or a combination of a constant speed motor and a speed changer, and is selected according to needs, not listed.
The preferred scheme is as follows: the heat collector 4 adopts a non-vacuum heat collecting pipe, the internal circulating medium of the heat collector is heat conducting oil, the heat conducting oil is easy to maintain, the temperature control is accurate, and the maintenance cost of the equipment is low. The heat exchange circulating pump 6 is arranged on the heat exchange tube, so that the heat exchange efficiency is improved; the heating pipe is provided with a heating circulating pump 9, so that the heating effect is improved.
An electric heating mechanism is arranged in the heat storage tank 7 and connected with an external power supply to form an auxiliary heating device, and the electric heating mechanism is a resistance wire or an electric heating rod.
The reflector 4 adopts mechanical micro-arc design, is linearly arranged and consists of a plurality of rows of independent super-white silver-plated plane reflectors, and each row of reflectors can independently track the sun and reflect incident light to the heat collector 4 above the reflectors; the driving motor drives the rotating plate to rotate, so that the reflected light of the reflector 4 can be focused on the heat collector 4, and the reflectivity can reach 93%; the heat conduction oil in the heat collector 4 is heated to about 300-.
Hot oil in the heat storage tank 7 heats water in an indoor radiator 10 through a heat exchanger 8 to supply heat to the indoor. In rainy days, the heat in the heat storage tank 7 can continuously supply heat to the indoor for three days, when the rainy days exceeds three days, the auxiliary electric heating device is used for heating the heat storage oil, the low electricity price in the valley period at night can be used for heating the heat storage oil, and the electricity fee is saved.
The second embodiment: the present embodiment is basically the same as the first embodiment, and the same points are not repeated, but the differences are: the photovoltaic power generation assembly is arranged on the rotating plate, so that photovoltaic power generation can be realized, the photovoltaic power generation is connected into the storage battery through the charge-discharge controller, the storage battery can be used as a power supply of the auxiliary heating device and other electrical appliances, and can also be directly connected to the grid through the inverter to supply power to the outside.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications made according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (5)
1. A photo-thermal type household centralized heating system comprises an outdoor solar heat collecting part and an indoor heating part, and is characterized in that: the solar heating part comprises a door-shaped frame and a support, a heat collector is arranged at the upper end of the door-shaped frame, rotating plates are arranged on the support at intervals, each rotating plate is connected with a driving motor, the driving motors can enable the rotating plates to rotate, reflectors are arranged on the rotating plates, the heating part comprises a heat storage tank, a heat exchanger and a heating fin, the heat storage tank is communicated with the heat collector through a heating pipe to realize heat storage, the heat storage tank is communicated with the heat exchanger through a heat exchange pipe to realize heat exchange, and the heat exchanger is connected with the heating fin through a heating pipe to realize heating.
2. The photo-thermal type home centralized heating system according to claim 1, wherein: the heat collector adopts a non-vacuum heat collecting pipe, the internal circulating medium of the heat collector is heat conducting oil, the heat conducting oil is easy to maintain, and the temperature control is accurate.
3. The photo-thermal type household centralized heating system according to claim 1, wherein: the heat exchange circulating pump is arranged on the heat exchange tube, so that the heat exchange efficiency is improved; and a heating circulating pump is arranged on the heating pipe, so that the heating effect is improved.
4. The photo-thermal type household centralized heating system according to claim 1, wherein: an electric heating mechanism is arranged in the heat storage tank and connected with an external power supply to form an auxiliary heating device, and the electric heating mechanism is a resistance wire or an electric heating rod.
5. The photo-thermal type home centralized heating system according to claim 1, wherein: the support comprises a cross beam and supporting legs, the upper ends of the supporting legs are connected with the lower ends of the cross beam, the rotating plates are arranged on the cross beam at intervals, and all the driving motors are connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212960.4U CN217329943U (en) | 2022-01-26 | 2022-01-26 | Light-heat type household centralized heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212960.4U CN217329943U (en) | 2022-01-26 | 2022-01-26 | Light-heat type household centralized heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217329943U true CN217329943U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220212960.4U Active CN217329943U (en) | 2022-01-26 | 2022-01-26 | Light-heat type household centralized heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217329943U (en) |
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2022
- 2022-01-26 CN CN202220212960.4U patent/CN217329943U/en active Active
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