CN115523666A - Air heat collecting system - Google Patents
Air heat collecting system Download PDFInfo
- Publication number
- CN115523666A CN115523666A CN202211265965.4A CN202211265965A CN115523666A CN 115523666 A CN115523666 A CN 115523666A CN 202211265965 A CN202211265965 A CN 202211265965A CN 115523666 A CN115523666 A CN 115523666A
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- air
- water
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- heat
- heat collection
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- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 158
- 238000004891 communication Methods 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000010248 power generation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/30—Solar heat collectors using working fluids with means for exchanging heat between two or more working fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
- F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/60—Thermal insulation
-
- 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
Abstract
The invention provides an air heat collecting system, which relates to the technical field of micro motor rotor shaft sorting, and comprises: the PLC control unit is used for establishing a flexible remote control system for controlling each processing unit and is electrically connected with the signal input end of the monitoring PC; the solar heat collection unit is connected with the PLC control unit, and the air bag and the air pipeline are utilized to control air serving as a heat transfer medium and convey collected heat to the function end.
Description
Technical Field
The invention relates to the technical field of rotor shaft sorting of micro motors, in particular to an air heat collection system.
Background
The solar air heat collector is a common solar heat utilization device, has the advantages of simple structure, low manufacturing cost and large area for receiving solar radiation, and can be widely applied to the fields of building heating, product drying and the like.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an air heat collecting system.
In order to achieve the purpose, the invention adopts the following technical scheme: an air heat collection system, comprising:
the PLC control unit is used for establishing a flexible remote control system, is used for controlling each processing unit and is electrically connected with the signal input end of the monitoring PC;
the solar heat collection unit is connected with the PLC control unit, air serving as a heat transfer medium is controlled by utilizing an air bag and an air pipeline, the collected heat is conveyed to a function end, liquid supplementing control is performed when the pressure value of the system is smaller than a pressure set value, and meanwhile, the temperature of the heat collector is detected in a circulating mode to be kept in a threshold state all the time;
the air inlet and outlet control unit is connected with the solar heat collecting unit, consists of air inlet and outlet equipment, a control circuit board, an air pressure sensor and a temperature sensor, is used for injecting air to be heated into the air bag through an air pipeline and is also used for exhausting the heated air from the air bag;
the water storage unit is connected with the solar heat collection unit and used for supplying water to the solar heat collection unit, and the water is heated and then flows back to the water storage unit to form water circulation;
the hot water supply unit is connected with the solar heat collection unit and the water storage unit and used for supplying hot water which flows back to the water storage unit after the solar heat collection unit is heated to a user, and the auxiliary electric heater can be used for controlling the water level and the water temperature in the heat-preservation water tank in a dual mode, so that the dry burning is avoided.
In order to achieve different effects, the invention has the improvement that the communication interface of the PLC control unit is in signal connection with the signal interface of the mobile phone through a 5G communication module.
In order to control each module, the invention improves that the PLC control unit comprises an Ethernet module, a CPU module, an analog signal interface module and a digital signal interface module, and is used for being in communication connection with each unit.
In order to realize the air inlet and outlet effect, the invention has the improvement that the surface of the air bag is made of heat insulation materials, the light receiving side is made of light transmission materials and can receive the radiation energy of sunlight, and the heat collector adopts a double-opening glass tube.
In order to achieve the effect of air circulation, the invention improves that the air inlet and outlet equipment is one of an air pump and a fan.
In order to detect the air pressure and temperature in the air, the invention improves that the air pressure sensor and the temperature sensor are used for detecting the air pressure and temperature in the air pipeline, and the control circuit board controls the air inlet and outlet equipment according to the data detected by the air pressure sensor and the temperature sensor.
In order to store hot water, the invention has the improvement that the water storage unit is provided with a water inlet and a water outlet, the water inlet is used for receiving running water, the water outlet is used for being communicated with the solar heat collection unit, and the water level monitor is also arranged and is respectively connected with valve switches at the water outlet and the water inlet and used for preventing the phenomena of overhigh water level, overlow water level and the like of the water storage container.
For the normal circulation of air, the improvement of the invention is that the solar heat collecting unit is provided with a heat collector installed outdoors and the air inlet equipment is installed indoors.
In order to facilitate the temperature regulation, the invention improves that the hot water supply unit can realize manual and automatic temperature regulation, and the electric heating device can be started and stopped according to the temperature condition in the water using time period.
The air heat collecting system in the technical scheme comprises the following specific structures:
the light receiving side of the air bag is a Fresnel lens;
the air pipeline penetrates through the air bag, two ends of the air pipeline are respectively positioned outside the air bag, two ends of the air pipeline are respectively connected with an air inlet pump and an air outlet pump, the air pipeline is a black nickel plated glass tube, and the inner wall of the air pipeline is provided with a pressure sensor and a temperature sensor which are connected with the PLC control system;
the water storage tank is provided with a water inlet part and a water storage part which are separated by a partition plate, the water inlet part is provided with a first water inlet and a first water outlet, the water storage part is provided with a second water inlet and a second water outlet, and the inner wall of the water storage part is provided with a heat insulation layer;
the heat exchange tube comprises a water inlet section, a spiral heat exchange section and a water outlet section which are integrally arranged, the water inlet section is communicated with the first water outlet, the spiral heat exchange section is arranged in the air pipeline, and the water outlet section is communicated with the second water inlet;
the second water outlet is communicated with a water outlet pipe, and the water outlet section is communicated with the water outlet pipe through a valve pipe.
Compared with the prior art, the invention has the advantages and positive effects that,
according to the invention, the air bag and the air pipeline are utilized to control the air as a heat transfer medium, and the collected heat is conveyed to the function end, so that the air in nature can be reasonably utilized, the electric power generation is realized, and meanwhile, the air heat collection power generation can be used, so that the hot water which is heated by the solar heat collection unit and then flows back to the water storage unit is provided for users to use, the water level and the water temperature in the heat preservation water tank can be dually controlled by the auxiliary electric heater, the dry burning condition is avoided, the safety performance is further improved, the hot domestic water can be provided, the natural resources are reasonably utilized, and the cost is reduced.
Drawings
FIG. 1 is a schematic view of an air heat collecting system according to the present invention;
FIG. 2 is a structural diagram of an air heat collecting system according to the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
In a first embodiment, referring to fig. 1, the present invention provides a technical solution: an air heat collection system, comprising:
the PLC control unit is used for establishing a flexible remote control system, is used for controlling each processing unit and is electrically connected with the signal input end of the monitoring PC;
the solar heat collection unit is connected with the PLC control unit, air serving as a heat transfer medium is controlled by utilizing an air bag and an air pipeline, the collected heat is conveyed to a function end, liquid supplementing control is performed when the pressure value of the system is smaller than a pressure set value, and meanwhile, the temperature of the heat collector is detected in a circulating mode to be kept in a threshold state all the time;
the air inlet and outlet control unit is connected with the solar heat collecting unit, consists of air inlet and outlet equipment, a control circuit board, an air pressure sensor and a temperature sensor, and is used for injecting air to be heated into the air bag through an air pipeline and discharging the heated air from the air bag;
the water storage unit is connected with the solar heat collection unit and used for supplying water to the solar heat collection unit, and the water is heated and then flows back to the water storage unit to form water circulation;
the hot water supply unit is connected with the solar heat collection unit and the water storage unit and used for supplying hot water which flows back to the water storage unit after the solar heat collection unit is heated to a user, and the auxiliary electric heater can be used for controlling the water level and the water temperature in the heat-preservation water tank in a dual mode, so that the dry burning is avoided.
And the communication interface of the PLC control unit is in signal connection with the signal interface of the mobile phone through a 5G communication module.
The PLC control unit comprises an Ethernet module, a CPU module, an analog signal interface module and a digital signal interface module which are used for being in communication connection with each unit, and the PLC is a digital operation electronic system specially designed for application in industrial environment, and adopts a programmable memory to store instructions for executing operations such as logic operation, sequence control, timing, counting, arithmetic operation and the like in the programmable memory.
The surface of the air bag is made of a heat insulating material, the light receiving side is made of a light transmitting material and can receive the radiation energy of sunlight, and the heat collector is made of a double-opening glass tube.
The air inlet and outlet equipment is one of an air pump and a fan.
The air pressure sensor and the temperature sensor are used for detecting air pressure and temperature in the air pipeline, the control circuit board controls air inlet and outlet equipment according to data detected by the air pressure sensor and the temperature sensor, the air pressure sensor is an instrument for measuring absolute pressure of air, and the temperature sensor is a sensor which can sense temperature and convert the temperature into usable output signals and is used for measuring air pressure and temperature.
The water storage unit is provided with a water inlet and a water outlet, the water inlet is used for receiving running water, the water outlet is used for being communicated with the solar heat collection unit, and meanwhile, the water level monitor is also arranged and is respectively connected with the valve switches at the water outlet and the water inlet and used for preventing the phenomena that the water storage container is overhigh in water level, overflows or is overlow and the like.
The heat collector on the solar heat collecting unit is installed outdoors, and the air inlet equipment is installed indoors.
The hot water supply unit can realize manual and automatic temperature adjustment, and the electric heating device can be started and stopped according to the temperature condition in the water using period.
As shown in fig. 2, the air heat collecting system in the above technical solution specifically includes:
the light-receiving side of the air bag 1 is provided with a Fresnel lens 11;
the air pipeline 2 penetrates through the air bag 1, two ends of the air pipeline 2 are respectively positioned outside the air bag, two ends of the air pipeline 2 are respectively connected with an air inlet pump 21 and an air outlet pump 22, the air pipeline 2 is a black nickel plated glass tube, and the inner wall of the air pipeline is provided with a pressure sensor 23 and a temperature sensor 24 which are connected with the PLC control system;
the water storage tank 3 is characterized in that a water inlet part 32 and a water storage part 33 are separated from each other by a partition plate 31, the water inlet part 32 is provided with a first water inlet 321 and a first water outlet 322, and the first water inlet 321 is communicated with a water inlet pump 7 to allow raw water to enter; the water storage part 33 is provided with a second water inlet 331 and a second water outlet 332, the second water outlet 322 is communicated with a water outlet pump 8, heated stored water is conveyed out through the water outlet pump, the inner wall of the water storage part 33 is provided with a heat insulation layer, and the water inlet part 32 and the water storage part 33 are both internally provided with a liquid level sensor 4 connected with the PLC control system;
the heat exchange tube 5 comprises a water inlet section 51, a spiral heat exchange section 52 and a water outlet section 53 which are integrally arranged, the water inlet section 51 is communicated with the first water outlet 322, the spiral heat exchange section 52 is arranged in the air pipeline 2, and the water outlet section 53 is communicated with the second water inlet 331;
the second water outlet 332 is communicated with a water outlet pipe 6, and the water outlet section 53 is communicated with the water outlet pipe 6 by adopting a valve pipe.
According to the invention, the air bag and the air pipeline are utilized to control the air as a heat transfer medium, and the collected heat is conveyed to the functional end, so that the air in nature can be reasonably utilized, the electric power generation is realized, and meanwhile, the air heat collection power generation can be realized, so that the hot water heated by the solar heat collection unit and then returned to the water storage unit is provided for users to use, the water level and the water temperature in the heat-insulating water tank can be dually controlled by the auxiliary electric heater, the dry burning condition is avoided, the safety performance is further improved, the hot domestic water can be provided, the natural resources can be reasonably utilized, and the cost is reduced.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.
Claims (10)
1. An air heat collection system, characterized in that: the air heat collecting system includes:
the PLC control unit is used for establishing a flexible remote control system, is used for controlling each processing unit and is electrically connected with the signal input end of the monitoring PC;
the solar heat collection unit is connected with the PLC control unit, air serving as a heat transfer medium is controlled by utilizing an air bag and an air pipeline, the collected heat is conveyed to a function end, liquid supplementing control is performed when the pressure value of the system is smaller than a pressure set value, and meanwhile, the temperature of the heat collector is detected in a circulating mode to be kept in a threshold state all the time;
the air inlet and outlet control unit is connected with the solar heat collecting unit, consists of air inlet and outlet equipment, a control circuit board, an air pressure sensor and a temperature sensor, and is used for injecting air to be heated into the air bag through an air pipeline and discharging the heated air from the air bag;
the water storage unit is connected with the solar heat collection unit and used for supplying water to the solar heat collection unit, and the water is heated and then flows back to the water storage unit to form water circulation;
the hot water supply unit is connected with the solar heat collection unit and the water storage unit and used for supplying hot water which flows back to the water storage unit after the solar heat collection unit is heated to a user, and the auxiliary electric heater can be used for controlling the water level and the water temperature in the heat-preservation water tank in a dual mode, so that the dry burning is avoided.
2. An air heat collection system according to claim 1, wherein: and the communication interface of the PLC control unit is in signal connection with the signal interface of the mobile phone through the 5G communication module.
3. An air heat collection system according to claim 1, wherein: the PLC control unit comprises an Ethernet module, a CPU module, an analog signal interface module and a digital signal interface module, and is used for being in communication connection with each unit.
4. An air heat collecting system according to claim 1, wherein: the surface of the air bag is made of a heat insulating material, the light receiving side is made of a light transmitting material and can receive the radiation energy of sunlight, and the heat collector is made of a double-opening glass tube.
5. An air heat collection system according to claim 1, wherein: the air inlet and outlet equipment is one of an air pump and a fan.
6. An air heat collection system according to claim 1, wherein: the air pressure sensor and the temperature sensor are used for detecting air pressure and temperature in the air pipeline, and the control circuit board controls the air inlet and outlet equipment according to data detected by the air pressure sensor and the temperature sensor.
7. An air heat collection system according to claim 1, wherein: the water storage unit is provided with a water inlet and a water outlet, the water inlet is used for receiving running water, the water outlet is used for being communicated with the solar heat collection unit, and meanwhile, the water level monitor is also arranged and is respectively connected with the valve switches at the water outlet and the water inlet and used for preventing the phenomena that the water storage container is overhigh in water level, overflows or is overlow and the like.
8. An air heat collection system according to claim 1, wherein: the solar heat collecting unit is provided with a heat collector which is arranged outdoors, and the air inlet equipment is arranged indoors.
9. An air heat collection system according to claim 1, wherein: the hot water supply unit can realize manual and automatic temperature adjustment, and the electric heating device can be started and stopped according to the temperature condition in the water using time period.
10. An air heat collecting system according to claims 1-9, comprising:
the light receiving side of the air bag is a Fresnel lens;
the air pipeline penetrates through the air bag, two ends of the air pipeline are respectively positioned outside the air bag, two ends of the air pipeline are respectively connected with an air inlet pump and an air outlet pump, the air pipeline is a black nickel plated glass tube, and the inner wall of the air pipeline is provided with a pressure sensor and a temperature sensor which are connected with the PLC control system;
the water storage tank is provided with a water inlet part and a water storage part which are separated by a partition plate, the water inlet part is provided with a first water inlet and a first water outlet, the water storage part is provided with a second water inlet and a second water outlet, and the inner wall of the water storage part is provided with a heat insulation layer;
the heat exchange tube comprises a water inlet section, a spiral heat exchange section and a water outlet section which are integrally arranged, the water inlet section is communicated with the first water outlet, the spiral heat exchange section is arranged in the air pipeline, and the water outlet section is communicated with the second water inlet;
the second water outlet is communicated with a water outlet pipe, and the water outlet section is communicated with the water outlet pipe through a valve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211265965.4A CN115523666A (en) | 2022-10-17 | 2022-10-17 | Air heat collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211265965.4A CN115523666A (en) | 2022-10-17 | 2022-10-17 | Air heat collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115523666A true CN115523666A (en) | 2022-12-27 |
Family
ID=84701570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211265965.4A Pending CN115523666A (en) | 2022-10-17 | 2022-10-17 | Air heat collecting system |
Country Status (1)
| Country | Link |
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| CN (1) | CN115523666A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201311103Y (en) * | 2008-11-10 | 2009-09-16 | 皇明太阳能集团有限公司 | Detachable non-pressurized solar water heater |
| CN103196242A (en) * | 2013-03-27 | 2013-07-10 | 中国石油大学(华东) | Glass-cover-free tubular solar thermal collector |
| CN105823116A (en) * | 2016-03-27 | 2016-08-03 | 杨宏 | Solar heat collecting system |
| CN205536533U (en) * | 2016-01-20 | 2016-08-31 | 广西国博科技有限公司 | Solar energy air can integral type water heater |
| CN109668336A (en) * | 2018-11-28 | 2019-04-23 | 湖南哲能赫新能源有限责任公司 | A kind of solar water heater tele-control system |
-
2022
- 2022-10-17 CN CN202211265965.4A patent/CN115523666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201311103Y (en) * | 2008-11-10 | 2009-09-16 | 皇明太阳能集团有限公司 | Detachable non-pressurized solar water heater |
| CN103196242A (en) * | 2013-03-27 | 2013-07-10 | 中国石油大学(华东) | Glass-cover-free tubular solar thermal collector |
| CN205536533U (en) * | 2016-01-20 | 2016-08-31 | 广西国博科技有限公司 | Solar energy air can integral type water heater |
| CN105823116A (en) * | 2016-03-27 | 2016-08-03 | 杨宏 | Solar heat collecting system |
| CN109668336A (en) * | 2018-11-28 | 2019-04-23 | 湖南哲能赫新能源有限责任公司 | A kind of solar water heater tele-control system |
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Application publication date: 20221227 |