CN207991008U - A kind of energy saving return water equipment of solar water heating system - Google Patents
A kind of energy saving return water equipment of solar water heating system Download PDFInfo
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- CN207991008U CN207991008U CN201721794995.9U CN201721794995U CN207991008U CN 207991008 U CN207991008 U CN 207991008U CN 201721794995 U CN201721794995 U CN 201721794995U CN 207991008 U CN207991008 U CN 207991008U
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- water
- blending bin
- boiler
- suction pump
- control cabinet
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of energy saving return water equipment of solar water heating system, including pedestal, control cabinet, boiler, water tank and blending bin, side above the pedestal is equipped with control cabinet, and the other side above pedestal is equipped with blending bin, solar panel is installed above the control cabinet, the side of the control cabinet lower inside far from blending bin is equipped with accumulator, and control cabinet lower inside is equipped with solar photovoltaic controller close to the side of blending bin.The utility model is equipped with blending bin, and insulating layer is wrapped on the outside of blending bin, hot water after heating can be stored in blending bin, cold water in water tank is reflowable to being mixed with the hot water in blending bin in blending bin, improve the temperature of recirculation water in advance to a certain extent, the time of heating can be reduced, the electric energy that water is consumed is heated to reflux repeatedly to reduce, reduces the consumption of the energy.
Description
Technical field
The utility model is related to solar water heater equipment technical field, specially a kind of solar water heating system it is energy saving
Return water equipment.
Background technology
Solar water heating system is to utilize solar thermal collector, collects a kind of device that solar radiant energy heats water, is
Most economic value, technology be most ripe and an application product having been commercialized in solar thermal energy application development at present, however existing
The return water equipment of some solar water heating systems is mostly by constantly heating water, to ensure that water temperature can meet user
The demand used, energy consumption is higher, higher operating costs, and the return water equipment of existing solar water heating system is to reflux
When water is heated, cold water cannot be made to be uniformly mixed with hot water, cause recirculation water water temperature uneven, the effect of heating is poor, energy
Source utilization rate is low, meanwhile, the return water automation degree of equipment of existing solar water heating system is relatively low, cannot be automatically to water tank
Interior water temperature is adjusted, and is not convenient to use, and therefore, the research and development of the energy saving return water equipment of novel solar water heating system are by more
Carry out the attention of more researchers.
Utility model content
The purpose of this utility model is to provide a kind of energy saving return water equipment of solar water heating system, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：Energy saving time of a kind of solar water heating system
Wetting system, including pedestal, control cabinet, boiler, water tank and blending bin, the side above the pedestal are equipped with control cabinet,
And the other side above pedestal is equipped with blending bin, and solar panel, the control cabinet are equipped with above the control cabinet
Side of the lower inside far from blending bin is equipped with accumulator, and control cabinet lower inside is equipped with too close to the side of blending bin
Positive energy photovoltaic controller, the middle position of the control cabinet inner upper are equipped with microcontroller, the bottom of the blending bin both sides
Fixed plate is all installed on seat, support plate is installed, the support plate top is close to the one of control cabinet above the fixed plate
Side is equipped with boiler, and the side far from control cabinet is equipped with water tank above support plate, and the blending bin inside is close to control
First temperature sensor is installed, the lower section inside the blending bin is equipped with the second suction pump, and below case side processed
The input terminal of two suction pumps is equipped with the 4th water pipe, and the one end of the 4th water pipe far from the second suction pump passes through boiler and prolongs
The inside of boiler is extended to, third suction pump is installed below the separate control cabinet side in blending bin inside, and third is taken out
The output end of water pump is equipped with the 5th water pipe, and the one end of the 5th water pipe far from third suction pump passes through water tank and extends to
The inside of water tank, the lower section inside the boiler is equipped with heating plate, and boiler is pacified close to the top of water tank side
Equipped with heater, the output end of the heater is connect with heating plate, and the boiler is installed close to the lower section of water tank side
There are the first suction pump, the input terminal of first suction pump that the first water pipe is installed, first water pipe is far from the first suction pump
One end pass through boiler and extend to the inside of boiler, the output end of first suction pump is equipped with third water pipe, institute
The one end of third water pipe far from the first suction pump is stated across blending bin and extends to the inside of blending bin, is leaned on inside the water tank
Liquid level sensor is installed, far from being equipped with the below boiler side inside the water tank above near-thermal one side of water tank
Two temperature sensors, the water tank are equipped with solenoid valve below boiler side, the input terminal of the solenoid valve with
Water tank is connected to, and the output end of the solenoid valve is equipped with the second water pipe, and second water pipe passes through blending bin and extends to mixed
The inside of mould assembling, middle position of the boiler close to control cabinet side are equipped with motor, and the output end installation of motor
There is shaft, the shaft passes through boiler and extends to the inside of boiler, and the outside of shaft is uniformly equipped with stirring blade,
The output end of the liquid level sensor by the input terminal of conducting wire and microcontroller be electrically connected, first temperature sensor it is defeated
Outlet is electrically connected by the input terminal of conducting wire and microcontroller, and the output end of the second temperature sensor passes through conducting wire and second
The input terminal of temperature sensor is electrically connected, and the output end of the microcontroller is taken out with motor, heater, first respectively by conducting wire
The input terminal electric connection of water pump, solenoid valve, the second suction pump and third suction pump, the output end of the solar panel are logical
The input terminal for crossing solar photovoltaic controller and accumulator connects, the output end of the accumulator by conducting wire respectively with solar energy
Photovoltaic controller, microcontroller, motor, heater, the first suction pump, liquid level sensor, solenoid valve, the first temperature sensor,
The input terminal of two suction pumps, third suction pump and second temperature sensor is electrically connected.
Preferably, one end of the control cabinet is equipped with chamber door, and handle is equipped on chamber door.
Preferably, the lower section of the fixed plate both sides is all equipped with reinforcing plate, and fixing bolt is all equipped in reinforcing plate.
Preferably, water inlet pipe is installed above the boiler, and the one end of water inlet pipe far from boiler be equipped with it is close
Capping.
Preferably, insulating layer has been wrapped on the outside of the blending bin.
Preferably, one end of the water tank is provided with transparent window, and graduation mark is carved on transparent window.
Compared with prior art, the utility model has the beneficial effects that：The energy saving return water equipment of the solar water heating system
Blending bin is installed, and has wrapped insulating layer on the outside of blending bin, the hot water after heating can be stored in blending bin, water tank
Interior cold water is reflowable to being mixed with the hot water in blending bin in blending bin, improves the temperature of recirculation water in advance to a certain extent
Degree, can reduce the time of heating, be heated to reflux the electric energy that water is consumed repeatedly to reduce, reduce the consumption of the energy, and device
Motor, shaft and stirring blade be installed, motor drives stirring blade rotation to be stirred by shaft, make the cold water of reflux with
Hot water in boiler mixes more uniform, so that the water in boiler can heat more uniform, raising heating
Efficiency, reduce the consumption of the energy, meanwhile, device is equipped with single motor so that device can automatically to the water temperature in water tank into
Row is adjusted, and improves the degree of automation of device, use is more convenient.
Description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the utility model；
Fig. 2 is the schematic front view of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure：1, pedestal；2, accumulator；3, solar photovoltaic controller；4, solar panel；5, microcontroller；6, it controls
Case processed；7, motor；8, boiler；9, stirring blade；10, heating plate；11, shaft；12, the first water pipe；13, heater；14,
One suction pump；15, the second water pipe；16, liquid level sensor；17, solenoid valve；18, water tank；19, fixed plate；20, third water pipe；
21, blending bin；22, the first temperature sensor；23, the 4th water pipe；24, the second suction pump；25, third suction pump；26, the 5th water
Pipe；27, second temperature sensor；28, support plate；29, insulating layer.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of energy saving return water of solar water heating system is set
Standby, including pedestal 1, control cabinet 6, boiler 8, water tank 18 and blending bin 21, the side of 1 top of pedestal is equipped with control cabinet 6,
And the other side of the top of pedestal 1 is equipped with blending bin 21, the top of control cabinet 6 is equipped with solar panel 4, in control cabinet 6
Side far from blending bin 21 below portion is equipped with accumulator 2, and 6 lower inside of control cabinet is installed close to the side of blending bin 21
There are solar photovoltaic controller 3, the middle position of 6 inner upper of control cabinet that microcontroller 5 is installed, microcontroller 5 can be herein
AT89C51 microcontrollers are all equipped with fixed plate 19 on the pedestal 1 of 21 both sides of blending bin, and the top of fixed plate 19 is equipped with support
Plate 28,28 top of support plate are equipped with boiler 8, and one far from control cabinet 6 above support plate 28 close to the side of control cabinet 6
Side is equipped with water tank 18, and 21 inside of blending bin is equipped with the first temperature sensor 22 below 6 side of control cabinet, herein
First temperature sensor 22 can be CWDZ11 sensors, and the lower section inside blending bin 21 is equipped with the second suction pump 24, herein the
Two suction pumps 24 can be ISGD single-stage water pumps, and the input terminal of the second suction pump 24 is equipped with the 4th water pipe 23, the 4th water pipe 23
One end far from the second suction pump 24 passes through boiler 8 and extends to the inside of boiler 8, and 21 inside of blending bin is far from control cabinet
Third suction pump 25 is installed, third suction pump 25 can be ISGD single-stage water pumps, and third suction pump 25 herein below 6 sides
Output end the 5th water pipe 26 is installed, the 5th one end of water pipe 26 far from third suction pump 25 passes through water tank 18 and extends to
The inside of water tank 18, the lower section inside boiler 8 is equipped with heating plate 10, and boiler 8 is close to the upper of 18 side of water tank
Side's installation having heaters 13, the output end of heater 13 are connect with heating plate 10, lower section of the boiler 8 close to 18 side of water tank
First suction pump 14 is installed, the first suction pump 14 can be ISGD single-stage water pumps herein, and the input terminal of the first suction pump 14 is installed
There are the first water pipe 12, the one end of the first water pipe 12 far from the first suction pump 14 to pass through boiler 8 and extend in boiler 8
The output end in portion, the first suction pump 14 is equipped with third water pipe 20, and the one end of third water pipe 20 far from the first suction pump 14 passes through
Blending bin 21 and the inside for extending to blending bin 21,18 inside of water tank are equipped with liquid level biography above 8 side of boiler
Sensor 16, liquid level sensor 16 can be WMB-FS sensors herein, and 18 lower section of the inside far from 8 side of boiler of water tank is pacified
Equipped with second temperature sensor 27, second temperature sensor 27 can be CWDZ11 sensors herein, and water tank 18 is close to boiler 8
Solenoid valve 17 is installed, the input terminal of solenoid valve 17 is connected to water tank 18, the output end installation of solenoid valve 17 below side
There are the second water pipe 15, the second water pipe 15 to pass through blending bin 21 and extend to the inside of blending bin 21, boiler 8 is close to control cabinet 6
The middle position of side is equipped with motor 7, and motor 7 can be Y90S-2 motors herein, and the output end of motor 7 is equipped with shaft
11, shaft 11 passes through boiler 8 and extends to the inside of boiler 8, and the outside of shaft 11 is uniformly equipped with stirring blade 9,
The output end of liquid level sensor 16 is electrically connected by the input terminal of conducting wire and microcontroller 5, the output of the first temperature sensor 22
End is electrically connected by the input terminal of conducting wire and microcontroller 5, and the output end of second temperature sensor 27 passes through conducting wire and the second temperature
The input terminal for spending sensor 27 is electrically connected, and the output end of microcontroller 5 is taken out with motor 7, heater 13, first respectively by conducting wire
Water pump 14, solenoid valve 17, the second suction pump 24 and third suction pump 25 input terminal be electrically connected, solar panel 4 it is defeated
Outlet is connect by solar photovoltaic controller 3 with the input terminal of accumulator 2, the output end of accumulator 2 by conducting wire respectively with
Solar photovoltaic controller 3, microcontroller 5, motor 7, heater 13, the first suction pump 14, liquid level sensor 16, solenoid valve 17,
The input terminal electrical connection of first temperature sensor 22, the second suction pump 24, third suction pump 25 and second temperature sensor 27.
In this embodiment：One end of control cabinet 6 is equipped with chamber door, and handle is equipped on chamber door, convenient for opening control cabinet
6, the lower section of 19 both sides of fixed plate is all equipped with reinforcing plate, and fixing bolt is all equipped in reinforcing plate, and fixed plate 19 is made to fix
More securely, the top of boiler 8 is equipped with water inlet pipe, and the one end of water inlet pipe far from boiler 8 is equipped with sealing cover, close
Envelope property is more preferable, and the outside of blending bin 21 has wrapped insulating layer 29, keeps the heat insulation effect of blending bin 21 more preferable, one end of water tank 18
It is provided with transparent window, and is carved with graduation mark on transparent window, convenient for the water level in observation water tank 18.
Operation principle：Before use, solar panel 4 is converted the luminous energy being collected by solar photovoltaic controller 3
At electrical energy for storage in accumulator 2, power in use, accumulator 2 is directly device, the second temperature sensing in water tank 28
Device 27 monitors in real time, and the data monitored are transferred to microcontroller 5, and when water temperature is relatively low in water tank 28, microcontroller 5 controls electricity
Magnet valve 17 is opened, and the cold water in water tank 28 flows into blending bin 21, is mixed with the hot water having in advance in blending bin 21, is mixed
The first monitoring in real time of temperature sensor 22 in case 21, and the data monitored are transferred to microcontroller 5, mixed recirculation water
When water temperature is met using standard, microcontroller 4 controls third suction pump 25 and draws back recirculation water in water tank 18 again, mixed
When water temperature is unsatisfactory for using standard, microcontroller 5 controls the second suction pump 24 and the recirculation water in blending bin 21 is pumped into boiler 8
It is interior, and start motor 7 and heater 13, heater 13 heats the water in boiler 8 by heating plate 10, and motor 7 is logical
Crossing shaft 11 drives the rotation of stirring blade 9 to make the more uniform of recirculation water heating, and after the completion of heating, the control of microcontroller 5 first is taken out
Recirculation water is pumped into blending bin 21 by water pump 14 again, then controls third suction pump 25 and recirculation water is pumped into water tank 18,
Liquid level sensor 16 in water tank 18 monitors in real time, and the data monitored are transferred to microcontroller 5, the liquid in water tank 18
When position is excessively high, microcontroller 5 controls third suction pump 25 and stops pumping, and completes the energy saving return water process of recirculation water.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of energy saving return water equipment of solar water heating system, including pedestal (1), control cabinet (6), boiler (8), water tank
(18) and blending bin (21), it is characterised in that：Side above the pedestal (1) is equipped with control cabinet (6), and on pedestal (1)
The other side of side is equipped with blending bin (21), and solar panel (4), the control are equipped with above the control cabinet (6)
Side of case (6) lower inside far from blending bin (21) is equipped with accumulator (2), and control cabinet (6) lower inside is close to mixing
The side of case (21) is equipped with solar photovoltaic controller (3), and the middle position of control cabinet (6) inner upper is equipped with
Microcontroller (5), is all equipped with fixed plate (19) on the pedestal (1) of blending bin (21) both sides, the fixed plate (19) it is upper
Side is equipped with support plate (28), and support plate (28) top is equipped with boiler (8) close to the side of control cabinet (6), and props up
The side far from control cabinet (6) is equipped with water tank (18) above fagging (28), and the blending bin (21) is internal close to control cabinet
(6) the first temperature sensor (22) is installed, the internal lower section of the blending bin (21) is equipped with second and draws water below side
It pumps (24), and the input terminal of the second suction pump (24) is equipped with the 4th water pipe (23), the 4th water pipe (23) is taken out far from second
One end of water pump (24) passes through boiler (8) and extends to the inside of boiler (8), and the blending bin (21) is internal far from control
Third suction pump (25) is installed, and the output end of third suction pump (25) is equipped with the 5th water pipe below case (6) side
(26), the one end of the 5th water pipe (26) far from third suction pump (25) passes through water tank (18) and extends to water tank (18)
Inside, the internal lower section of the boiler (8) is equipped with heating plate (10), and boiler (8) is close to water tank (18) side
Top installation having heaters (13), the output end of the heater (13) connect with heating plate (10), and the boiler (8) is leaned on
First suction pump (14) is installed, the input terminal of first suction pump (14) is equipped with the below nearly water tank (18) side
One water pipe (12), the one end of first water pipe (12) far from the first suction pump (14) pass through boiler (8) and extend to hot water
The output end of the inside of case (8), first suction pump (14) is equipped with third water pipe (20), and the third water pipe (20) is separate
One end of first suction pump (14) passes through blending bin (21) and extends to the inside of blending bin (21), and the water tank (18) is internal
Liquid level sensor (16) is installed above boiler (8) side, the water tank (18) is internal far from boiler (8) one
Second temperature sensor (27) is installed, the water tank (18) is equipped with below boiler (8) side below side
The input terminal of solenoid valve (17), the solenoid valve (17) is connected to water tank (18), the output end installation of the solenoid valve (17)
There are the second water pipe (15), second water pipe (15) to pass through blending bin (21) and extend to the inside of blending bin (21), the heat
Middle position of the water tank (8) close to control cabinet (6) side is equipped with motor (7), and the output end of motor (7) is equipped with shaft
(11), the shaft (11) passes through boiler (8) and extends to the inside of boiler (8), and the outside of shaft (11) is uniformly pacified
Equipped with stirring blade (9), the output end of the liquid level sensor (16) is electrically connected by the input terminal of conducting wire and microcontroller (5)
It connecing, the output end of first temperature sensor (22) is electrically connected by the input terminal of conducting wire and microcontroller (5), and described second
The output end of temperature sensor (27) is electrically connected by conducting wire and the input terminal of second temperature sensor (27), the microcontroller
(5) output end is taken out with motor (7), heater (13), the first suction pump (14), solenoid valve (17), second respectively by conducting wire
The input terminal of water pump (24) and third suction pump (25) is electrically connected, and the output end of the solar panel (4) passes through the sun
Can photovoltaic controller (3) connect with the input terminal of accumulator (2), the output end of the accumulator (2) by conducting wire respectively with too
It is positive can photovoltaic controller (3), microcontroller (5), motor (7), heater (13), the first suction pump (14), liquid level sensor (16),
Solenoid valve (17), the first temperature sensor (22), the second suction pump (24), third suction pump (25) and second temperature sensor
(27) input terminal electrical connection.
2. a kind of energy saving return water equipment of solar water heating system according to claim 1, it is characterised in that：The control
One end of case (6) is equipped with chamber door, and handle is equipped on chamber door.
3. a kind of energy saving return water equipment of solar water heating system according to claim 1, it is characterised in that：The fixation
The lower section of plate (19) both sides is all equipped with reinforcing plate, and fixing bolt is all equipped in reinforcing plate.
4. a kind of energy saving return water equipment of solar water heating system according to claim 1, it is characterised in that：The hot water
Water inlet pipe is installed, and the one end of water inlet pipe far from boiler (8) is equipped with sealing cover above case (8).
5. a kind of energy saving return water equipment of solar water heating system according to claim 1, it is characterised in that：The mixing
Insulating layer (29) has been wrapped on the outside of case (21).
6. a kind of energy saving return water equipment of solar water heating system according to claim 1, it is characterised in that：The water storage
One end of case (18) is provided with transparent window, and graduation mark is carved on transparent window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794995.9U CN207991008U (en) | 2017-12-20 | 2017-12-20 | A kind of energy saving return water equipment of solar water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794995.9U CN207991008U (en) | 2017-12-20 | 2017-12-20 | A kind of energy saving return water equipment of solar water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991008U true CN207991008U (en) | 2018-10-19 |
Family
ID=63817735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721794995.9U Active CN207991008U (en) | 2017-12-20 | 2017-12-20 | A kind of energy saving return water equipment of solar water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991008U (en) |
-
2017
- 2017-12-20 CN CN201721794995.9U patent/CN207991008U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191230 Address after: Room 706 and 707, building 2, No. 196, Mingxiu East Road, xixiantang District, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Patentee after: Guangxi Daneng heat source technology Co., Ltd Address before: 350001 10 10 201 of Ru Qiao garden, Gulou Road, Gulou District, Fuzhou, Fujian. Patentee before: Weng Qingfa |
|
| TR01 | Transfer of patent right |