CN107355999B - A kind of Engineering-type solar energy heating display device - Google Patents
A kind of Engineering-type solar energy heating display device Download PDFInfo
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- CN107355999B CN107355999B CN201710366391.2A CN201710366391A CN107355999B CN 107355999 B CN107355999 B CN 107355999B CN 201710366391 A CN201710366391 A CN 201710366391A CN 107355999 B CN107355999 B CN 107355999B
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 174
- 239000008400 supply water Substances 0.000 claims abstract description 32
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims description 12
- 239000010865 sewage Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910001297 Zn alloy Inorganic materials 0.000 claims 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
-
- 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
-
- 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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to a kind of Engineering-type solar energy heating display devices, belong to solar water heating system, new energy and automation control area.The device includes vacuum tube type solar energy heat collector, solar energy hot water tank, collect the components such as heat circulation pipe, heat supply water pipe is connect by water check valve mounted thereto with hot-water line is divided, the one end connecting on heat supply water pipe with solar energy hot water tank is equipped with solenoid valve, solenoid valve respectively with electronic thermostat, photovoltaic panel connection, photovoltaic panel is connect with electronic thermostat simultaneously, electronic thermostat is mounted on the door of user, temperature signal for setting control temperature and displays temperature sensor detects, when the temperature that temperature sensor detects is lower than setting temperature, electronic thermostat controls solenoid valve and closes, user is avoided to discharge water when water temperature is too low waste water resource, avoiding user from discharging water when water temperature is too low causes the coolant-temperature gage in solar energy hot water tank to land vertically, so that water temperature needs to heat up for a long time.
Description
Technical field
The present invention relates to a kind of Engineering-type solar energy heating display device, belong to solar water heating system, new energy and
Automation control area.
Background technique
China has become maximum solar water heater producing country and Solar Heater Market in the world, the industry at present
Also uniquely in production capacity and the renewable energy industry that world lead level is in scale is utilized as China.With the sun
Can heat utilization industry competition situation be growing more intense, there is the solar energy enterprise of long term growth eye to start will to innovate and be placed on every work
The most important thing of work, either in core technology or image appearance, either heat collection technology, heat preservation technology or high energy efficiency skill
Art, building integration technology all achieve development and progress at full speed.
Due to being influenced by weather, if prolonged rainy weather, solar water heater cannot hot water preparing, very
Trouble, when bad weather, people, which will also release many cold water and just have hot water, to be come out.Solar water heater cannot use solar heat
When hydrophone heats water temperature, then Electric heating is needed, the Electric heating electricity charge can be much higher, and the ideas of energy-saving with it has again
Conflicted.The development level of Solar use at present, some aspects are theoretically feasible, are technically also mature.But
Some helioplants, because efficiency is relatively low, higher cost, generally speaking, economy can't be mutually competing with conventional energy resource
It strives.Within the quite a long period from now on, the further development of Solar use, mainly by the restriction of economy.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Engineering-type solar energy heating display devices, in user Men Shangan
Electronic thermostat is filled, when people are outgoing to go home, it can be seen that in the solar energy hot water tank that electronic thermostat is shown on door
The temperature value of water, so that it may which knowing can have a bath, and this addresses the problem because having a bath every time caused by not knowing either with or without hot water
Before the problem of will discharging water, and facilitate people's water while, also saves water resource.Photovoltaic panel is used in solar energy abundance
It powers to solenoid valve and electronic thermostat, makes full use of solar energy resources, saved electric energy, bring good social benefit, ring
Border benefit, and supply voltage guarantees safety within the scope of human safety voltage.
The technical scheme is that a kind of Engineering-type solar energy heating display device, including vacuum tube type solar energy collection
Hot device 1, solar energy hot water tank 2, collection heat circulation pipe 3, circulating pump 4, cold water water supply pipe 5, feed pump 6, boiler sewage draining exit 7 stop
Water valve 8, heat supply water pipe 9 divide hot-water line 10, solenoid valve 11, temperature sensor 12, photovoltaic panel 13, electronic thermostat 15；
The solar thermal collector 1 is connect by collecting heat circulation pipe 3 with solar energy hot water tank 2, is collected and is pacified on heat circulation pipe 3
Equipped with circulating pump, 2 lower part of solar energy hot water tank is connected with cold water water supply pipe 5, and feed pump 6, the sun are equipped on cold water water supply pipe 5
Energy 2 bottom of boiler is equipped with boiler sewage draining exit 7, and 2 top of solar energy hot water tank is equipped with temperature sensor 12, solar energy hot water tank
2 top is connected with heat supply water pipe 9, and heat supply water pipe 9 is connect by water check valve 8 mounted thereto with hot-water line 10 is divided, heat supply
The one end being connect on water pipe 9 with solar energy hot water tank 2 be equipped with solenoid valve 11, solenoid valve 11 respectively with electronic thermostat 15, photovoltaic
Plate 13 connects, and photovoltaic panel 13 is connect with electronic thermostat 15 simultaneously, and the solenoid valve 11, electronic thermostat 15 meet city simultaneously
Electricity, electronic thermostat 15 are mounted on the door of user, the temperature for setting control temperature and displays temperature sensor 12 detects
Signal is spent, when the temperature that temperature sensor 12 detects is lower than setting temperature, electronic thermostat 15 controls solenoid valve 11 and closes.
Preferably, the solar thermal collector 1, collection heat circulation pipe 3, the circulatory system that circulating pump 4 is formed are two sets, point
Not Wei Yu solar energy hot water tank 2 two sides.
Preferably, the heat supply water pipe 9 is connected to the top of collection heat circulation pipe 3, and temperature sensor 12 is mounted on thermal-arrest
The top of circulation pipe 3.
Preferably, the temperature sensor 12 is located at 9 lower section of heat supply water pipe.
Preferably, it is described divide on hot-water line 10 water check valve 8 is installed.
Preferably, the control temperature value that the electronic thermostat 15 is set is between 10~30 DEG C.
Preferably, the solenoid valve 11, electronic thermostat 15 connect alternating current simultaneously.
Preferably, the vacuum tube type solar energy heat collector 1 is made of more all-glass vacuum thermal-collecting tube insertion headers,
Vacuum tube type solar energy heat collector is divided to two groups, every group of all-glass vacuum thermal-collecting tube for using 200 model Φ 58 × 1800,
Header both ends are welded with inlet and outlet pipes, have insulating layer around header, shell is equipped with outside insulating layer, insulating layer uses 45mm polyurethane
Heat preservation, shell are 0.6mm aluminium plating zinc plate, and all-glass vacuum thermal-collecting tube open end is inserted directly into header by silicone rubber O-ring.
Preferably, the solar energy hot water tank 2 uses 304 food-grade stainless steel liners, and shell uses 201 stainless steel plates
The thermal insulation material of material, water tank interlayer uses the high-quality polyurethane insulation coating of 50mm~100mm, and solar energy hot water tank moisture storage capacity is about
4T。
Preferably, the heat supply water pipe 9 uses DN40 hot galvanized steel pipe, and the polyurethane using thickness not less than 5mm is done
Insulating layer, and outer protection is done with stainless steel sheet|.
The working principle of the invention is: vacuum tube type solar energy heat collector 1, solar energy hot water tank 2, collects heat circulation pipe 3, follows
Ring pump 4, cold water water supply pipe 5, feed pump 6, boiler sewage draining exit 7 form a system solar thermal collection system；Water check valve 8, heat supply
Water pipe 9 divides hot-water line 10 to form two system water-carriage system；Solenoid valve 11, temperature sensor 12, photovoltaic panel 13, conducting wire 14, electronics
Temperature controller 15 forms three system users for water management and water temperature display system.In one system, vacuum tube type solar energy heat collector 1 is logical
It crosses collection heat circulation pipe 3 to connect with solar energy hot water tank 2,2 heat in the interior water tank sewage draining exit 7 of solar energy hot water tank and cold water water supply pipe 5,
Dirt is discharged by boiler sewage draining exit 7 when cleaning solar energy hot water tank, passes through cold water when supplementing cold water to solar energy hot water tank
Water supply pipe 5 supplements, and collects and installs circulating pump 4 on heat circulation pipe 3, is used to circulating vacuum cast solar thermal collector 1 and solar heat
Water in water tank 2.In two system, heat supply water pipe 9 is mounted on the solar energy hot water tank 2 of a system, and is mounted on collection thermal cycle
The top of pipe 3 installs water check valve 8 on heat supply water pipe 9, when device breaks down, closes water check valve 8, facilitates the maintenance of device,
Divide on hot-water line 10 and water check valve is installed, control Vacuum Heat water pipe gives each household to supply water.In three systems, temperature sensor 12 is mounted on
On solar energy hot water tank 2 in one system, solenoid valve 11 is mounted on the heat supply water pipe 9 in a system, and electronic thermostat 15 is pacified
On the door of user, solenoid valve 11 and electronic thermostat 15 all use photovoltaic panel 13 to power in solar energy abundance, lead to respectively
It crosses conducting wire 14 to be connected with photovoltaic panel 13, temperature sensor 12 is connected with electronic thermostat 15, and electronic thermostat 15 can show temperature
The temperature that sensor 12 transmits is spent, electronic thermostat 15 sets a temperature value.Under the device non-failure conditions, water check valve is opened
8: when hot water temperature's value in solar energy hot water tank 2 is higher than the temperature value that electronic thermostat 15 is set, the valve of solenoid valve 11
It is open, divides on hot-water line 10 and water check valve is installed, control Vacuum Heat water pipe supplies water to user；When in solar energy hot water tank 2
Hot water temperature's value lower than electronic thermostat 15 set temperature value when, electronic thermostat 15 passes to 11 signal of solenoid valve, makes
The valve of solenoid valve 11 closes, and stops supplying water to user, avoids user from discharging water when water temperature is too low waste water resource, avoid
User discharges water when water temperature is too low causes the coolant-temperature gage in solar energy hot water tank 2 to land vertically, so that water temperature needs for a long time
It can heating.When the device breaks down, water check valve 8 is closed, is overhauled.When people are outgoing to go home, it can be seen that Men Shang electricity
The temperature value of water in the solar energy hot water tank that sub- temperature controller is shown, so that it may knowing can have a bath, this addresses the problem because
The problem of not knowing either with or without that will discharge water before having a bath every time caused by hot water, and facilitate people's water while, also saves water
Resource.
Beneficial effects of the present invention: the device is not only mounted with that solenoid valve is also mounted in water check valve 8 on heat supply water pipe 9
11, when hot water temperature's value in solar energy hot water tank 2 is higher than the temperature value that electronic thermostat 15 is set, supply water to user；When
When hot water temperature's value in solar energy hot water tank 2 is lower than the temperature value that electronic thermostat 15 is set, electronic thermostat 15 is passed to
11 signal of solenoid valve, closes the valve of solenoid valve 8, stops supplying water to user, user is avoided to discharge water when water temperature is too low
Waste water resource, avoiding user from discharging water when water temperature is too low causes the coolant-temperature gage in solar energy hot water tank to land vertically, so that water
Temperature needs to heat up for a long time.The solar energy heating display device is mounted with electronic thermostat 15 on user's door, works as people
When going out to go home, it can be seen that the temperature value of the water in the solar energy hot water tank 2 that electronic thermostat 15 is shown on door, so that it may know
Road can have a bath, this addresses the problem because caused by not knowing either with or without hot water every time have a bath before will discharge water the problem of, and
Water resource is also saved while facilitating people's water.Solenoid valve 11 and electronics temperature are given using photovoltaic panel 13 in solar energy abundance
It controls device 15 to power, makes full use of solar energy resources, saved electric energy, bring good social benefit, environmental benefit, and electricity of powering
It is pressed within the scope of human safety voltage, guarantees safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of apparatus of the present invention.
Each label in figure are as follows: 1- vacuum tube type solar energy heat collector, 2- solar energy hot water tank, 3- collection heat circulation pipe, 4- are followed
Ring pump, 5- cold water water supply pipe, 6- feed pump, 7- boiler sewage draining exit, 8- water check valve, 9- heat supply water pipe, 10- divide hot-water line, 11-
Solenoid valve, 12- temperature sensor, 13- photovoltaic panel, 14- conducting wire, 15- electronic thermostat.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the invention will be further described.
Embodiment 1: as shown in Figure 1, a kind of Engineering-type solar energy heating display device, including vacuum tube type solar energy thermal-arrest
Device 1, solar energy hot water tank 2 collect heat circulation pipe 3, circulating pump 4, cold water water supply pipe 5, feed pump 6, boiler sewage draining exit 7, sealing
Valve 8, heat supply water pipe 9 divide hot-water line 10, solenoid valve 11, temperature sensor 12, photovoltaic panel 13, electronic thermostat 15；
The solar thermal collector 1 is connect by collecting heat circulation pipe 3 with solar energy hot water tank 2, is collected and is pacified on heat circulation pipe 3
Equipped with circulating pump, 2 lower part of solar energy hot water tank is connected with cold water water supply pipe 5, and feed pump 6, the sun are equipped on cold water water supply pipe 5
Energy 2 bottom of boiler is equipped with boiler sewage draining exit 7, and 2 top of solar energy hot water tank is equipped with temperature sensor 12, solar energy hot water tank
2 top is connected with heat supply water pipe 9, and heat supply water pipe 9 is connect by water check valve 8 mounted thereto with hot-water line 10 is divided, heat supply
The one end being connect on water pipe 9 with solar energy hot water tank 2 be equipped with solenoid valve 11, solenoid valve 11 by conducting wire 14 respectively with electronic temperature control
Device 15, photovoltaic panel 13 connect, and photovoltaic panel 13 is connect by conducting wire 14 with electronic thermostat 15 simultaneously, the solenoid valve 11, electricity
Sub- temperature controller 15 connects alternating current simultaneously, and electronic thermostat 15 is mounted on the door of user, for setting control temperature and displays temperature
The temperature signal that sensor 12 detects, when the temperature that temperature sensor 12 detects is lower than setting temperature, electronic thermostat
15 control solenoid valves 11 are closed.
When installation, vacuum tube type solar energy heat collector 1, solar energy hot water tank 2, photovoltaic panel 13 are disposed on the sunny side by bracket
In roof, solenoid valve 11 and electronic thermostat 15 all use 24VDC photovoltaic panel to power in solar energy abundance, and supply voltage is in people
Within the scope of body safe voltage, guarantee safety.In the case where bad weather, use alternating current for solenoid valve 11 and electronic thermostat 15
Power supply guarantees system normal use.Under the device non-failure conditions, water check valve 8 is opened, when the device breaks down, is closed
Water check valve 8 facilitates the maintenance of device.Dirt is discharged by boiler sewage draining exit 7 when cleaning solar energy hot water tank 2, gives solar energy
Boiler 2 is supplemented when supplementing cold water by cold water water supply pipe 5, is collected and is installed circulating pump 4 on heat circulation pipe 3, and circulating vacuum pipe is used to
Water in type solar thermal collector 1 and solar energy hot water tank 2.
Further, the solar thermal collector 1, collection heat circulation pipe 3, the circulatory system that circulating pump 4 is formed are two sets,
The two sides of solar energy hot water tank 2 are located at, using two sets of circulatory systems, it is ensured that the temperature foot in solar energy hot water tank 2
Enough height, make user that can use solar heat collector to supply heat water in most cases.
Further, the heat supply water pipe 9 is connected to the top of collection heat circulation pipe 3, and temperature sensor 12 is mounted on collection
The top of heat circulation pipe 3.Since hot water floats, heat supply water pipe 9 is mounted on 3 top of collection heat circulation pipe, temperature sensor 12
The leaving water temperature that solar energy hot water tank 2 can more accurately be detected is mounted on above collection heat circulation pipe 3.
Further, the temperature sensor 12 is located at 9 lower section of heat supply water pipe, it is ensured that from 9 row of heat supply water pipe
Hot water temperature out is higher than the setting value of user.
Further, it is described divide on hot-water line 10 water check valve 8 is installed, can be according to the actual situation to each user's heat supply
Water, when pipeline when something goes wrong, can close the related water check valve 8 divided on hot-water line 10, easy access and not influence other use
Family uses hot water.
Further, the control temperature value that the electronic thermostat 15 is set, can be by user between 10~30 DEG C
It is changed according to season.
Further, the vacuum tube type solar energy heat collector 1 is inserted into header group by more all-glass vacuum thermal-collecting tubes
It is divided to two groups at, vacuum tube type solar energy heat collector, every group of all glass vacuum heat collecting for using 200 model Φ 58 × 1800
Pipe, header both ends are welded with inlet and outlet pipes, have insulating layer around header, shell is equipped with outside insulating layer, insulating layer is poly- using 45mm
Urethane heat preservation, shell are 0.6mm aluminium plating zinc plate, and all-glass vacuum thermal-collecting tube open end is inserted directly into connection by silicone rubber O-ring
Case.
Further, the solar energy hot water tank 2 uses 304 food-grade stainless steel liners, and shell uses 201 stainless steels
The thermal insulation material of plate, water tank interlayer uses the high-quality polyurethane insulation coating of 50mm~100mm, and solar energy hot water tank moisture storage capacity is about
4T。
Further, the heat supply water pipe 9 uses DN40 hot galvanized steel pipe, and the polyurethane of 5mm is not less than using thickness
Insulating layer is done, and does outer protection with stainless steel sheet|.
The course of work of the invention is as follows: the device is not only mounted with that electromagnetism is also mounted in water check valve 8 on heat supply water pipe 9
Valve 11 supplies water when hot water temperature's value in solar energy hot water tank 2 is higher than the temperature value that electronic thermostat 15 is set to user；
When hot water temperature's value in solar energy hot water tank 2 is lower than the temperature value that electronic thermostat 15 is set, electronic thermostat 15 is transmitted
It gives solenoid valve 11 signal, closes the valve of solenoid valve 11, stop supplying water to user, user is avoided to put when water temperature is too low
Water waste water resource, avoiding user from discharging water when water temperature is too low causes the coolant-temperature gage in solar energy hot water tank to land vertically, so that
Water temperature needs to heat up for a long time.The solar energy heating display device is mounted with electronic thermostat 15 on user's door, works as people
It is outgoing when going home, it can be seen that the temperature value of the water in the solar energy hot water tank that electronic thermostat 15 is shown on door, so that it may
Knowing can have a bath, this addresses the problem because caused by not knowing either with or without hot water every time have a bath before will discharge water the problem of,
And water resource is also saved while facilitating people's water.In solar energy abundance using photovoltaic panel to solenoid valve and electronic temperature control
Device power supply, makes full use of solar energy resources, has saved electric energy, bring good social benefit, environmental benefit, and supply voltage exists
Within the scope of human safety voltage, guarantee safety.
In conjunction with attached drawing, the embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned
Embodiment within the knowledge of a person skilled in the art can also be before not departing from present inventive concept
Put that various changes can be made.
Claims (8)
1. a kind of Engineering-type solar energy heating display device, it is characterised in that: including vacuum tube type solar energy heat collector (1), too
Positive energy boiler (2), collects heat circulation pipe (3), circulating pump (4), cold water water supply pipe (5), feed pump (6), boiler sewage draining exit
(7), water check valve (8), heat supply water pipe (9) divide hot-water line (10), solenoid valve (11), temperature sensor (12), photovoltaic panel (13),
Electronic thermostat (15)；
The solar thermal collector (1) is connect by collecting heat circulation pipe (3) with solar energy hot water tank (2), is collected heat circulation pipe (3)
On circulating pump is installed, solar energy hot water tank (2) lower part is connected with cold water water supply pipe (5), be equipped on cold water water supply pipe (5) to
Water pump (6), solar energy hot water tank (2) bottom are equipped with boiler sewage draining exit (7), and solar energy hot water tank (2) top is passed equipped with temperature
Sensor (12), the top of solar energy hot water tank (2) are connected with heat supply water pipe (9), and heat supply water pipe (9) is stopped by mounted thereto
Water valve (8) is connect with hot-water line (10) is divided, and the one end connecting on heat supply water pipe (9) with solar energy hot water tank (2) is equipped with solenoid valve
(11), solenoid valve (11) is connect with electronic thermostat (15), photovoltaic panel (13) respectively, photovoltaic panel (13) while and electronic thermostat
(15) it connects, the solenoid valve (11), electronic thermostat (15) connect alternating current simultaneously, and electronic thermostat (15) is mounted on user's
Men Shang, the temperature signal for setting control temperature and displays temperature sensor (12) detects, when temperature sensor (12) are examined
When the temperature measured is lower than setting temperature, electronic thermostat (15) controls solenoid valve (11) and closes；The heat supply water pipe (9) is even
It connects in the top of collection heat circulation pipe (3), temperature sensor (12) is mounted on the top of collection heat circulation pipe (3).
2. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: the solar energy
Heat collector (1), collection heat circulation pipe (3), the circulatory system that circulating pump (4) is formed are two sets, are located at solar energy hot water tank (2)
Two sides.
3. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: the temperature passes
Sensor (12) is located at below heat supply water pipe (9).
4. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: described divides hot water
Water check valve (8) are installed on pipe (10).
5. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: the electronics temperature
The control temperature value of device (15) setting is controlled between 10~30 DEG C.
6. a kind of Engineering-type solar energy heating display device according to claim 2, it is characterised in that: the vacuum tube
Type solar thermal collector (1) You Duogen all-glass vacuum thermal-collecting tube is inserted into header composition, and vacuum tube type solar energy heat collector is divided to two
Group, every group of all-glass vacuum thermal-collecting tube for using 200 model Φ 58 × 1800, header both ends are welded with inlet and outlet pipes, join
There is insulating layer around case, shell is equipped with outside insulating layer, insulating layer uses 45mm polyurethane heat-insulation, and shell is 0.6mm aluminum-zinc alloy
Plate, all-glass vacuum thermal-collecting tube open end are inserted directly into header by silicone rubber O-ring.
7. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: the solar energy
Boiler (2) uses 304 food-grade stainless steel liners, and shell uses 201 stainless steel materials, and the thermal insulation material of water tank interlayer uses
The high-quality polyurethane insulation coating of 50mm~100mm, solar energy hot water tank moisture storage capacity are 4T.
8. a kind of Engineering-type solar energy heating display device according to claim 1, it is characterised in that: the supplying hot water
It manages (9) and uses DN40 hot galvanized steel pipe, the polyurethane using thickness not less than 5mm does insulating layer, and makes of stainless steel sheet| outer anti-
Shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366391.2A CN107355999B (en) | 2017-05-23 | 2017-05-23 | A kind of Engineering-type solar energy heating display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366391.2A CN107355999B (en) | 2017-05-23 | 2017-05-23 | A kind of Engineering-type solar energy heating display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107355999A CN107355999A (en) | 2017-11-17 |
| CN107355999B true CN107355999B (en) | 2019-09-27 |
Family
ID=60271605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366391.2A Active CN107355999B (en) | 2017-05-23 | 2017-05-23 | A kind of Engineering-type solar energy heating display device |
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