CN108302760A - A kind of water heating apparatus of automatic lower water temperature - Google Patents
A kind of water heating apparatus of automatic lower water temperature Download PDFInfo
- Publication number
- CN108302760A CN108302760A CN201711388460.6A CN201711388460A CN108302760A CN 108302760 A CN108302760 A CN 108302760A CN 201711388460 A CN201711388460 A CN 201711388460A CN 108302760 A CN108302760 A CN 108302760A
- Authority
- CN
- China
- Prior art keywords
- water
- boiler
- blending bin
- suction pump
- control cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/185—Water-storage heaters using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (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)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of water heating apparatus of automatic lower water temperature, 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 present invention 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 present invention relates to solar water heater equipment technical field, the water heating of specially a kind of automatic lower water temperature is set
It is standby.
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.
Invention content
The purpose of the present invention is to provide a kind of water heating apparatus of automatic lower water temperature, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of water heating apparatus of automatic lower water temperature, packet
Pedestal, control cabinet, boiler, water tank and blending bin are included, the side above the pedestal is equipped with control cabinet, and above pedestal
The other side blending bin is installed, solar panel is installed, the control cabinet lower inside is remote above the control cabinet
Side from blending bin is equipped with accumulator, and control cabinet lower inside is equipped with photovoltaic control close to the side of blending bin
The middle position of device processed, the control cabinet inner upper is equipped with microcontroller, is all installed on the pedestal of the blending bin both sides
There is fixed plate, support plate is installed above the fixed plate, the support plate top is equipped with heat close to the side of control cabinet
Water tank, and the side far from control cabinet is equipped with water tank above support plate, the blending bin inside is close to control cabinet side
Lower section is equipped with the first temperature sensor, and the lower section inside the blending bin is equipped with the second suction pump, and the second suction pump
Input terminal 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 extends to boiler
Inside, far from being equipped with third suction pump, and the output of third suction pump below control cabinet side inside the blending bin
End 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 in water tank
Portion, the lower section inside the boiler is equipped with heating plate, and boiler installs having heaters close to the top of water tank side,
The output end of the heater is connect with heating plate, and the boiler is equipped with first below water tank side and draws water
Pump, the input terminal of first suction pump are equipped with the first water pipe, and the described one end of first water pipe far from the first suction pump passes through
The output end of boiler and the inside for extending to boiler, first suction pump is equipped with third water pipe, the third water pipe
One end far from the first suction pump passes through blending bin and extends to the inside of blending bin, close to boiler one inside the water tank
Liquid level sensor is installed, the water tank inside is sensed far from second temperature is equipped with below boiler side above side
Device, the water tank are equipped with solenoid valve below boiler side, and the input terminal of the solenoid valve is connected to water tank,
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 the inside of blending bin,
Middle position of the boiler close to control cabinet side is equipped with motor, and the output end of motor is equipped with shaft, described
Shaft passes through boiler and extends to the inside of boiler, and the outside of shaft is uniformly equipped with stirring blade, and the liquid level passes
The output end of sensor is electrically connected by the input terminal of conducting wire and microcontroller, and the output end of first temperature sensor is by leading
The input terminal of line and microcontroller is electrically connected, and the output end of the second temperature sensor passes through conducting wire and second temperature sensor
Input terminal be electrically connected, the output end of the microcontroller by conducting wire respectively with motor, heater, the first suction pump, electromagnetism
The input terminal of valve, the second suction pump and third suction pump is electrically connected, and the output end of the solar panel passes through solar energy
The input terminal of photovoltaic controller and accumulator connects, and the output end of the accumulator is controlled with photovoltaic respectively by conducting wire
Device, microcontroller, motor, heater, the first suction pump, liquid level sensor, solenoid valve, the first temperature sensor, the second suction pump,
Third suction pump and the electrical connection of the input terminal of second temperature sensor.
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 beneficial effects of the invention are as follows：The energy saving return water equipment of the solar water heating system is installed
There is blending bin, and wrapped insulating layer on the outside of blending bin, the hot water after heating can be stored in blending bin, in water tank
Cold water is reflowable to improve the temperature of recirculation water in advance to a certain extent to being mixed with the hot water in blending bin in blending bin, can
The time for reducing heating is heated to reflux the electric energy that water is consumed to reduce, reduces the consumption of the energy, and device is equipped with repeatedly
Motor, shaft and stirring blade, motor drive stirring blade rotation to be stirred, make the cold water and boiler of reflux by shaft
Interior hot water mixing more uniformly so that the water in boiler can heat more uniformly, improve the efficiency of heating,
The consumption of the energy is reduced, meanwhile, device is equipped with single motor so that and device can automatically be adjusted the water temperature in water tank,
The degree of automation of device is improved, use is more convenient.
Description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the present invention；
Fig. 2 is the schematic front view of the present invention；
Fig. 3 is the partial structural diagram of the present invention.
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
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of water heating apparatus of automatic lower water temperature, including
The side of pedestal 1, control cabinet 6, boiler 8, water tank 18 and blending bin 21,1 top of pedestal is equipped with control cabinet 6, and pedestal 1
The other side of top is equipped with blending bin 21, and the top of control cabinet 6 is equipped with solar panel 4, and 6 lower inside of control cabinet is remote
Side from blending bin 21 is equipped with accumulator 2, and 6 lower inside of control cabinet is equipped with solar energy close to the side of blending bin 21
The middle position of photovoltaic controller 3,6 inner upper of control cabinet is equipped with microcontroller 5, and microcontroller 5 can be that AT89C51 is mono- herein
Piece machine is 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, support
28 top of plate is equipped with boiler 8 close to the side of control cabinet 6, and 28 side of the top far from control cabinet 6 of support plate is equipped with
Water tank 18,21 inside of blending bin are equipped with the first temperature sensor 22 below 6 side of control cabinet, herein the 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 second suction pump
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, and the 4th water pipe 23 is far from second
One end of suction pump 24 passes through boiler 8 and extends to the inside of boiler 8, separate 6 side of control cabinet in 21 inside of blending bin
Lower section is equipped with third suction pump 25, and third suction pump 25 can be ISGD single-stage water pumps, and the output of third suction pump 25 herein
End is equipped with the 5th water pipe 26, and the 5th one end of water pipe 26 far from third suction pump 25 passes through water tank 18 and extends to water tank
18 inside, the lower section inside boiler 8 is equipped with heating plate 10, and boiler 8 is installed close to the top of 18 side of water tank
The output end of having heaters 13, heater 13 is connect with heating plate 10, and boiler 8 is equipped with below 18 side of water tank
First suction pump 14, the first suction pump 14 can be ISGD single-stage water pumps herein, and the input terminal of the first suction pump 14 is equipped with first
Water pipe 12, the one end of the first water pipe 12 far from the first suction pump 14 pass through boiler 8 and extend to the inside of boiler 8, and first
The output end of 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 of blending bin 21 is extended to, 18 inside of water tank is equipped with liquid level sensor 16 above 8 side of boiler, this
It can be WMB-FS sensors to locate liquid level sensor 16, and 18 inside of water tank is warm far from being equipped with second below 8 side of boiler
Sensor 27 is spent, second temperature sensor 27 can be CWDZ11 sensors, lower section of the water tank 18 close to 8 side of boiler herein
Solenoid valve 17 is installed, the input terminal of solenoid valve 17 is connected to water tank 18, and the output end of solenoid valve 17 is equipped with the second water pipe
15, the second water pipe 15 passes through blending bin 21 and extends to the inside of blending bin 21, centre of the boiler 8 close to 6 side of control cabinet
Motor 7 is installed, motor 7 can be Y90S-2 motors herein, and the output end of motor 7 is equipped with shaft 11, shaft 11 at position
Across boiler 8 and the inside of boiler 8 is extended to, and the outside of shaft 11 is uniformly equipped with stirring blade 9, liquid level sensor
16 output end is electrically connected by the input terminal of conducting wire and microcontroller 5, and the output end of the first temperature sensor 22 passes through conducting wire
It is electrically connected with the input terminal of microcontroller 5, the output end of second temperature sensor 27 passes through conducting wire and second temperature sensor 27
Input terminal be electrically connected, the output end of microcontroller 5 by conducting wire respectively with motor 7, heater 13, the first suction pump 14, electricity
The input terminal of magnet valve 17, the second suction pump 24 and third suction pump 25 is electrically connected, and the output end of solar panel 4 passes through too
It is positive can photovoltaic controller 3 connect with the input terminal of accumulator 2, the output end of accumulator 2 by conducting wire respectively with photovoltaic
Controller 3, microcontroller 5, motor 7, heater 13, the first suction pump 14, liquid level sensor 16, solenoid valve 17, the first temperature pass
The input terminal electrical connection of 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 present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of water heating apparatus of automatic lower water temperature, including pedestal (1), control cabinet (6), boiler (8), water tank (18)
With blending bin (21), it is characterised in that：Side above the pedestal (1) is equipped with control cabinet (6), and above pedestal (1)
The other side is equipped with blending bin (21), and solar panel (4), the control cabinet (6) are equipped with above the control cabinet (6)
Side of the lower inside far from blending bin (21) is equipped with accumulator (2), and control cabinet (6) lower inside is close to blending bin (21)
Side solar photovoltaic controller (3) is installed, the middle position of control cabinet (6) inner upper is equipped with microcontroller
(5), fixed plate (19), the top installation of the fixed plate (19) are all installed on the pedestal (1) of blending bin (21) both sides
There are support plate (28), support plate (28) top that boiler (8), and support plate are installed close to the side of control cabinet (6)
(28) side of the top far from control cabinet (6) is equipped with water tank (18), and the blending bin (21) is internal close to control cabinet (6) one
First temperature sensor (22) is installed, the internal lower section of the blending bin (21) is equipped with the second suction pump below side
(24), and the input terminal of the second suction pump (24) is equipped with the 4th water pipe (23), and the 4th water pipe (23) is drawn water far from second
One end of pump (24) passes through boiler (8) and extends to the inside of boiler (8), and the blending bin (21) is internal far from control cabinet
(6) third suction pump (25) is installed, and the output end of third suction pump (25) is equipped with the 5th water pipe (26) below side,
The one end of 5th water pipe (26) far from third suction pump (25) passes through water tank (18) and extends to the interior of water tank (18)
Portion, the internal lower section of the boiler (8) is equipped with heating plate (10), and boiler (8) is close to the upper of water tank (18) side
Side's installation having heaters (13), the output end of the heater (13) are connect with heating plate (10), and the boiler (8) is close to storage
First suction pump (14) is installed, the input terminal of first suction pump (14) is equipped with the first water below water tank (18) side
It manages (12), the one end of first water pipe (12) far from the first suction pump (14) passes through boiler (8) and extends to boiler (8)
Inside, the output end of first suction pump (14) is equipped with third water pipe (20), and the third water pipe (20) is far from first
One end of suction pump (14) passes through blending bin (21) and extends to the inside of blending bin (21), and the water tank (18) is internal close
Liquid level sensor (16) is installed above boiler (8) side, internal separate boiler (8) side of the water tank (18)
Lower section is equipped with second temperature sensor (27), and the water tank (18) is equipped with electromagnetism below boiler (8) side
The input terminal of valve (17), the solenoid valve (17) is connected to water tank (18), and the output end of the solenoid valve (17) is equipped with
Two water pipes (15), second water pipe (15) pass through blending bin (21) and extend to the inside of blending bin (21), the boiler
(8) motor (7) is installed close to the middle position of control cabinet (6) side, 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 water heating apparatus of automatic lower water temperature according to claim 1, it is characterised in that：The control cabinet
(6) one end is equipped with chamber door, and handle is equipped on chamber door.
3. a kind of water heating apparatus of automatic lower water temperature according to claim 1, it is characterised in that：The fixed plate
(19) lower section of both sides is all equipped with reinforcing plate, and fixing bolt is all equipped in reinforcing plate.
4. a kind of water heating apparatus of automatic lower water temperature according to claim 1, it is characterised in that：The boiler
(8) water inlet pipe is installed, and the one end of water inlet pipe far from boiler (8) is equipped with sealing cover above.
5. a kind of water heating apparatus of automatic lower water temperature according to claim 1, it is characterised in that：The blending bin
(21) insulating layer (29) has been wrapped on the outside of.
6. a kind of water heating apparatus of automatic lower water temperature according to claim 1, it is characterised in that：The water tank
(18) one end is provided with transparent window, and graduation mark is carved on transparent window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388460.6A CN108302760A (en) | 2017-12-20 | 2017-12-20 | A kind of water heating apparatus of automatic lower water temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388460.6A CN108302760A (en) | 2017-12-20 | 2017-12-20 | A kind of water heating apparatus of automatic lower water temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108302760A true CN108302760A (en) | 2018-07-20 |
Family
ID=62870715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711388460.6A Withdrawn CN108302760A (en) | 2017-12-20 | 2017-12-20 | A kind of water heating apparatus of automatic lower water temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108302760A (en) |
-
2017
- 2017-12-20 CN CN201711388460.6A patent/CN108302760A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180720 |
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| WW01 | Invention patent application withdrawn after publication |