CN208075354U - A kind of solar energy and recuperation of heat combined type robot control system(RCS) - Google Patents

A kind of solar energy and recuperation of heat combined type robot control system(RCS) Download PDF

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Publication number
CN208075354U
CN208075354U CN201721793513.8U CN201721793513U CN208075354U CN 208075354 U CN208075354 U CN 208075354U CN 201721793513 U CN201721793513 U CN 201721793513U CN 208075354 U CN208075354 U CN 208075354U
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China
Prior art keywords
water
solar energy
rcs
recuperation
outlet
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Expired - Fee Related
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CN201721793513.8U
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Chinese (zh)
Inventor
方廷勇
郭尘
童维维
杨旭冬
寇雪
刘爽
胡浩威
汪强
朱国涛
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Anhui Jianzhu University
Anhui University of Architecture
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Anhui University of Architecture
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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
    • Y02E10/44—Heat exchange systems
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/30—Technologies for a more efficient combustion or heat usage

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  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses a kind of solar energy and recuperation of heat combined type robot control system(RCS), include solar thermal collector, cyclic water tank, water supply tank, constant temperature water tank, auxiliary thermal source is connected with constant temperature water tank, solar thermal collector hot water side outlet is equipped with temperature sensor, cyclic water tank side is equipped with temperature sensor, and auxiliary thermal source hot water side outlet is equipped with temperature sensor；Cold water in water softening device preheats in centrifugal sewage heat exchanger, again to exchanging heat in cigarette SGL flue gas heat-exchange units；Constant temperature water tank is connected with variable frequency water supply pump, hot water is after Constant pressure tank, largely goes to user, sub-fraction is heated by U-shaped pipe heat exchanger to natural gas；The direct current that photovoltaic battery plate generates connects power distribution cabinet after DC-AC inverter and powers to indoor equipment.The utility model may be implemented to utilize solar energy highly effective, compensate for the limitation of conventional solar boilers, and photovoltaic battery plate provides indoor equipment electricity consumption mitigation Voltage force, improves comprehensive utilization rate of energy source.

Description

A kind of solar energy and recuperation of heat combined type robot control system(RCS)
Technical field
The utility model is related to solar energy techniques field, heat recovery technology, more particularly to a kind of solar heat returns Recover box-like robot control system(RCS).
Background technology
In recent years, as environmental problem becomes increasingly conspicuous, environmental improvement and energy-saving and emission-reduction are closed extensively from top to bottom as China The problem of note.Renewable Energy Development utilization technology reduces proportion of the fossil energy in China's energy resource structure to China's economy Sustainable development be of great importance.Solar energy because its is widely distributed, using convenient, cleanliness without any pollution due to become reduction traditional Important alternative energy source after stone using energy source.Building energy consumption occupies important proportion in social total energy consumption.By solar energy and building It is combined, is not take up additional areas, the thermal energy and electric energy directly generated in user terminal meets a variety of energy demand, symbols in building Close the principle of distributed energy local use.But in the public spheres such as factory and school lunch service there is also energy waste phenomenon, Heat recovery is taken to be energy conservation and environmental protection measure while the efficiency of solar thermal collector can also be improved in these places.
Utility model content
The technical problems to be solved in the utility model is the energy auxiliary solar energy hot systems such as the mount of using heat recycling and fuel, A kind of solar energy and recuperation of heat combined type robot control system(RCS) are provided.This system provides the life of user by supplementary energy in rain and snow Hot water living, compensates for the limitation of conventional solar boilers.
The utility model takes following technical scheme：
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Include water supply tank, cyclic water tank, too Positive energy heat collector and constant temperature water tank.
It is communicated with tap water supply pipe outside the water inlet of the water supply tank, water supply pipe is communicated with outside the water outlet of water supply tank Road, the branch one of water pipe access the water inlet one of cyclic water tank, and the branch two of water pipe accesses the water inlet of constant temperature water tank Mouth one.
It is communicated with circulation water inlet pipe road, solar energy between the water outlet one and the water inlet of solar thermal collector of cyclic water tank It is communicated with cyclic water outlet pipeline between the water outlet of heat collector and the water inlet two of cyclic water tank；Two He of water outlet of cyclic water tank The water inlet two of constant temperature water tank is connected to.
It is communicated with outlet pipeline outside the water outlet of constant temperature water tank, the branch one outside outlet pipeline and user's pipeline connection go out Pipeline is returned in the connection of branch two outside water lines, and the branch one for returning pipeline accesses cyclic water outlet pipeline, returns the branch of pipeline In the branch two of two access water pipes.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：It is equipped on the tap water supply pipe Water softening device；Small pump, centrifugal sewage heat exchanger and SGL flue gas heat-exchange units are sequentially installed on water pipe.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Circulation water inlet pipe road is equipped with cycle Water pump.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：It is sequentially installed on the outlet pipeline Variable frequency water supply pipe and Constant pressure tank；It returns and air-water heat exchanger is installed on pipeline.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：It is equipped on the branch two of water pipe Auxiliary thermal source.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：The centrifugal sewage heat exchanger into Water end (W.E.) is connected to sanitary sewer, and water outlet is connected to outdoor blow-off pipe；The inlet end access smoke ejector of SGL flue gas heat-exchange units Outdoor is led in the outlet side of outlet side, SGL flue gas heat-exchange units.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Day is accessed outside the U-shaped pipe heat exchanger Right feed channel, the air outlet section that natural gas line is located at U-shaped pipe heat exchanger are sequentially installed with natural gas pressure regulating device and electrical heating dress Set and be linked into the inlet end of natural gas range.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Corresponding control is fitted in each pipeline Valve processed.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Include power distribution cabinet and solar energy heating The photovoltaic battery plate of device cooperation and the controller of control valve and all pumps can be controlled, be electrically connected on the power distribution cabinet Single-pole double-throw switch (SPDT), the moved end junction chamber external power grid or DC-AC inverter of single-pole double-throw switch (SPDT), DC-AC inverter It is electrically connected with photovoltaic battery plate.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：The circulation water inlet pipe trackside of cyclic water tank, The recycling outlet trackside and auxiliary thermal source hot water side outlet of solar thermal collector are equipped with temperature sensor.
The utility model includes solar thermal collector, cyclic water tank, water supply tank, constant temperature water tank, auxiliary thermal source and constant temperature Water tank is connected, and solar thermal collector hot water side outlet is equipped with temperature sensor, and cyclic water tank side is equipped with temperature sensor, auxiliary Heat source hot water side outlet is equipped with temperature sensor；Cold water in water softening device preheats in centrifugal sewage heat exchanger, Again to exchanging heat in SGL flue gas heat-exchange units；Constant temperature water tank is connected with variable frequency water supply pump, hot water is after Constant pressure tank, largely goes to User, sub-fraction are heated by U-shaped pipe heat exchanger to natural gas；The direct current that photovoltaic battery plate generates is by straight Power distribution cabinet is connected after stream-AC inverter to power to indoor equipment.
The solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：It recycles in sanitary sewage and flue gas Waste heat.
The solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Sleety weather is carried by supplementary energy For the domestic hot-water of user, the limitation of conventional solar boilers is compensated for.
The utility model has following progress：
1, the cold water in water supply tank preheats in centrifugal sewage heat exchanger, again to exchanging heat in SGL flue gas heat-exchange units, improves Into the temperature of water in solar thermal collector.
2, the domestic hot-water for providing user by supplementary energy in rain and snow, compensates for the office of conventional solar boilers It is sex-limited.
3, the direct current that photovoltaic battery plate generates connects power distribution cabinet after direct current, AC inverter and is set to interior Available electricity, avoids peak of power consumption.
4, U-shaped pipe heat exchanger provides the heat of required absorption when the decompression of natural gas pressure regulating device and gives natural gas preheating；Profit The electric energy generated with photovoltaic battery plate improves the calorific value of natural gas through electric heater unit to heated by natural gas.
The advantages of the utility model：
The utility model is technically had large improvement, and comprehensive utilization rate of energy source is improved.Solar thermal collector generates Hot water the heat of required absorption and give natural gas preheating when the decompression of natural gas pressure regulating device is provided, recycle photovoltaic battery plate The electric energy of generation improves the calorific value of natural gas through electric heater unit to heated by natural gas.Therefore solar energy composite utilization is improved Efficiency.
Description of the drawings
Fig. 1 is the system automatic control schematic diagram of the utility model.
Fig. 2 is the system circuit diagram of the utility model.
In figure, 1 is water softening device, and 2 be water supply tank, and 3 be small pump, and 4 be centrifugal sewage heat exchanger, and 5 be SGL flue gases Heat exchanger, 6 be cyclic water tank, and 7 be water circulating pump, and 8 be solar thermal collector, and 9 be constant temperature water tank, and 10 pump for variable frequency water supply, 11 It is U-shaped pipe heat exchanger for Constant pressure tank, 12,13 be natural gas pressure regulating device, and 14 be electric heater unit, and 15 be auxiliary thermal source, and 16 are Photovoltaic battery plate, 17 be sewage pump, and 18 be wind turbine, and 19 be solenoid valve of rising again, and 20,21,22,23 be temperature difference solenoid valve, 24 For DC-AC inverter, 25 be motor switch, and 26 be power distribution cabinet, 27 devices in order to control.Water- to-water heat exchanger.
Specific implementation mode
The utility model content is described further with specific implementation mode below in conjunction with the accompanying drawings.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), include water supply tank 2, cyclic water tank 6, solar thermal collector 8 and constant temperature water tank 9.It is communicated with tap water supply pipe 28 outside the water inlet of the water supply tank 2, is communicated with outside the water outlet of water supply tank Water pipe 29, the branch 1 of water pipe access the water inlet one of cyclic water tank 6, and the access of branch 2 31 of water pipe is permanent The water inlet one of reservoir 9.Cycle water inlet is communicated between the water outlet one and the water inlet of solar thermal collector of cyclic water tank 6 Pipeline 32 is communicated with cyclic water outlet pipeline 33 between the water outlet of solar thermal collector and the water inlet two of cyclic water tank；Cycle The water outlet two of water tank is connected to the water inlet two of constant temperature water tank.It is communicated with outlet pipeline 34 outside the water outlet of constant temperature water tank, is gone out Branch one outside water lines 34 is connected to user's pipeline 35, and pipeline 36 is returned in the connection of branch two outside outlet pipeline, returns pipeline 36 branch one accesses cyclic water outlet pipeline, and the branch two for returning pipeline accesses in the branch two of water pipe.
A kind of solar energy and recuperation of heat combined type robot control system(RCS), include solar thermal collector 8, cyclic water tank 6, water supply tank 2, constant temperature water tank 9, auxiliary thermal source 15 are connected with constant temperature water tank 9, and 8 hot water side outlet of solar thermal collector is equipped with temperature sensor, 9 side of cyclic water tank is equipped with temperature sensor, and 15 hot water side outlet of auxiliary thermal source is equipped with temperature sensor；From water softening device Cold water in 1 preheats in centrifugal sewage heat exchanger 4, again to exchanging heat in SGL flue gas heat-exchange units 5；Constant temperature water tank 9 is supplied with frequency conversion Water pump 10 is connected, hot water is after Constant pressure tank 11, largely goes to user, sub-fraction by U-shaped pipe heat exchanger 12 to day Gas heating；The direct current that photovoltaic battery plate 16 generates connects power distribution cabinet 26 to room after DC-AC inverter 24 Interior equipment power supply.
The course of work of the utility model is：
When solar irradiation is strong：Cold water from water softening device 1, by water supply tank 2, small pump 3, in centrifugal dirt Preheated with sanitary sewage in water- to-water heat exchanger 4, exchanged heat with flue gas in SGL flue gas heat-exchange units 5, then to cyclic water tank 6, Solar thermal collector 8, which is reached, through water circulating pump 7 enters constant temperature water tank 9 when water temperature reaches 65 degree, again by 10 warp of variable frequency water supply pump It crosses Constant pressure tank 11 and goes to user, a part of hot water follows after U-shaped pipe heat exchanger 12 is preheated to natural gas returning among these Ring water tank 6.
[2] when there is no solar irradiation：Cold water from water softening device 1 by water supply tank 2, small pump 3, is centrifuging It preheated with sanitary sewage in formula sewage heat exchanger 4, exchanged heat with flue gas in SGL flue gas heat-exchange units 5, in auxiliary thermal source Enter constant temperature water tank 9 after being heated to 65 degree in 15, then user is gone to by Constant pressure tank 11 by variable frequency water supply pump 10, one among these Hot water is divided to return to auxiliary thermal source 15 after U-shaped pipe heat exchanger 12 is preheated to natural gas.
Both processes are controlled by controller 27 to automatically switch, and detailed process is：8 hot water side exit of solar thermal collector The temperature that measures of the temperature sensor T2 of temperature and 9 side of cyclic water tank that measures of temperature sensor T1, the two difference very little When（Temperature difference solenoid valve 20,22 closes, and temperature difference solenoid valve 21,23 is opened）Carry out second process；When the two difference is very big（Temperature difference electromagnetism Valve 20,22 is opened, and temperature difference solenoid valve 21,23 closes）Carry out the first process, while the direct current warp that photovoltaic battery plate 16 generates Connection power distribution cabinet 26 is powered to indoor equipment after crossing DC-AC inverter 24（When the two difference very little, motor switch 25 is certainly Dynamic switching allows outdoor power grid to power to indoor equipment）.

Claims (10)

1. a kind of solar energy and recuperation of heat combined type robot control system(RCS), it is characterised in that：Include water supply tank, cyclic water tank, the sun It can heat collector and constant temperature water tank；
It is communicated with tap water supply pipe outside the water inlet of the water supply tank, water pipe is communicated with outside the water outlet of water supply tank, mends The branch one of water lines accesses the water inlet one of cyclic water tank, and the branch two of water pipe accesses the water inlet one of constant temperature water tank；
It is communicated with circulation water inlet pipe road, solar energy heating between the water outlet one and the water inlet of solar thermal collector of cyclic water tank It is communicated with cyclic water outlet pipeline between the water outlet of device and the water inlet two of cyclic water tank；The water outlet two and constant temperature of cyclic water tank The water inlet two of water tank is connected to；
It is communicated with outlet pipeline outside the water outlet of constant temperature water tank, the branch one outside outlet pipeline and user's pipeline connection, outlet pipe Pipeline is returned in the connection of branch two outside road, and the branch one for returning pipeline accesses cyclic water outlet pipeline, and the branch two for returning pipeline connects In the branch two for entering water pipe.
2. a kind of solar energy according to claim 1 and recuperation of heat combined type robot control system(RCS), it is characterised in that：It is described originally Water softening device is installed on water feed pipe；Small pump, centrifugal sewage heat exchanger and SGL cigarettes are sequentially installed on water pipe Gas heat exchanger.
3. a kind of solar energy according to claim 1 and recuperation of heat combined type robot control system(RCS), it is characterised in that：Cycle water inlet Water circulating pump is installed on pipeline.
4. a kind of solar energy according to claim 1 and recuperation of heat combined type robot control system(RCS), it is characterised in that：The water outlet Variable frequency water supply pipe and Constant pressure tank are sequentially installed on pipeline；It returns and U-shaped pipe heat exchanger is installed on pipeline.
5. a kind of solar energy according to claim 1 and recuperation of heat combined type robot control system(RCS), it is characterised in that：Water pipe Branch two on auxiliary thermal source is installed.
6. a kind of solar energy according to claim 2 and recuperation of heat combined type robot control system(RCS), it is characterised in that：The centrifugation The water inlet end of formula sewage heat exchanger is connected to sanitary sewer, and water outlet is connected to outdoor blow-off pipe；SGL flue gas heat-exchange units into Gas terminates the outlet side into smoke ejector, and outdoor is led in the outlet side of SGL flue gas heat-exchange units.
7. a kind of solar energy according to claim 4 and recuperation of heat combined type robot control system(RCS), it is characterised in that：It is described U-shaped Natural gas line is accessed outside pipe heat exchanger, the air outlet section that natural gas line is located at U-shaped pipe heat exchanger is sequentially installed with naturally Controlled atmosphere depressor and electric heater unit and the inlet end for being linked into natural gas range.
8. according to any a kind of solar energy in claim 1-7 and recuperation of heat combined type robot control system(RCS), it is characterised in that： Corresponding control valve is fitted in each pipeline.
9. a kind of solar energy according to claim 8 and recuperation of heat combined type robot control system(RCS), it is characterised in that：Include to match Electric cabinet, the photovoltaic battery plate coordinated with solar thermal collector and the controller that control valve and all pumps can be controlled, institute It states and is electrically connected with single-pole double-throw switch (SPDT) on power distribution cabinet, the moved end junction chamber external power grid of single-pole double-throw switch (SPDT) or DC-AC inversion Device, DC-AC inverter are electrically connected with photovoltaic battery plate.
10. a kind of solar energy according to claim 9 and recuperation of heat combined type robot control system(RCS), it is characterised in that：Recirculated water The circulation water inlet pipe trackside of case, the recycling outlet trackside of solar thermal collector and auxiliary thermal source hot water side outlet are equipped with temperature Sensor.
CN201721793513.8U 2017-12-20 2017-12-20 A kind of solar energy and recuperation of heat combined type robot control system(RCS) Expired - Fee Related CN208075354U (en)

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Application Number Priority Date Filing Date Title
CN201721793513.8U CN208075354U (en) 2017-12-20 2017-12-20 A kind of solar energy and recuperation of heat combined type robot control system(RCS)

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Application Number Priority Date Filing Date Title
CN201721793513.8U CN208075354U (en) 2017-12-20 2017-12-20 A kind of solar energy and recuperation of heat combined type robot control system(RCS)

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CN208075354U true CN208075354U (en) 2018-11-09

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Application Number Title Priority Date Filing Date
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Granted publication date: 20181109

Termination date: 20191220