CN208520030U - A kind of pressure-bearing type solar water heater - Google Patents
A kind of pressure-bearing type solar water heater Download PDFInfo
- Publication number
- CN208520030U CN208520030U CN201821046205.3U CN201821046205U CN208520030U CN 208520030 U CN208520030 U CN 208520030U CN 201821046205 U CN201821046205 U CN 201821046205U CN 208520030 U CN208520030 U CN 208520030U
- Authority
- CN
- China
- Prior art keywords
- water
- cavity
- water tank
- pressure
- bearing type
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of pressure-bearing type solar water heaters, belong to field of water heaters, solving quickly to provide the hot water of sufficient temp for user, its key points of the technical solution are that including heat collector and water tank, the water tank includes the demarcation plate being slidably connected to inside water tank, space in water tank is separated into the first cavity and the second cavity by the demarcation plate, the water tank is equipped with water inlet pipe and outlet pipe, the water inlet pipe is connected to the first cavity, the outlet pipe is connected to the second cavity, the water inlet pipe is connected to heat collector with outlet pipe, the water tank is equipped with the running water pipe being connected to the second cavity, the water tank is equipped with the drainpipe being connected to the first cavity, the utility model is structurally reasonable, the first cavity is delivered to when water arrival one is set to temperature, to make be in the first cavity higher temperature hot water, reaching quickening is User provides the purpose of the speed of the hot water of sufficient temp.
Description
Technical field
The utility model relates to a kind of water heaters, more specifically, it relates to a kind of pressure-bearing type solar water heater.
Background technique
Pressure-bearing solar water heater is the solar water heater using bearing type water tank.The water tank of this pressure-bearing type, can be with
Powerful hydraulic pressure is provided.It directly using water supply network pressure as hot water effluent's pressure, makes heat hydraulic pressure be equal to cold water pressure
Power.The solar water heater of this pressure-bearing type solves the difficulty that the solar energy of common roof type relies on gravity-head pressure of hot water small
Topic, not only hydraulic pressure is big, and temperature adjusting is light, will not generate temperature change because cold and hot water pressure is uneven, makes bathing experience
It is more comfortable.
Currently, the Chinese utility model patent that notification number is CN2529145 discloses a kind of pressure-bearing type solar water heater
Technology, including water tank, heat collector, heat collector are mainly made of heat exchange box, all-glass vacuum thermal-collecting tube, water tank and heat exchange box
Between by cold water pipe, hot-water line connect, U-shaped pressure pipe is set in all-glass vacuum thermal-collecting tube, adjacent U-shaped pressure pipe is exchanging heat
In case be interconnected, the U-shaped pressure pipe that both ends are arranged in be connected to cold water pipe, hot-water line respectively, convenient for production, reduce and
The connection of hot and cold water pipe reduces the generation of leakage phenomenon, simultaneously because evacuated collector tube is communicated with heat exchange box, when solar day shines
Make in evacuated collector tube and medium heats up in heat exchange box, since U-tube is arranged in evacuated collector tube, the heat of medium is reached very
The water in U-tube in empty set heat pipe, to be heated to water.
But the water that heat collector heats in above-mentioned technical proposal is delivered in water tank, in these hot water and water tank the water of room temperature into
Row mixing, to slowly increase the temperature of Water in Water Tanks, so that the hot water of sufficient temp quickly can not be provided for user.
Utility model content
In view of the deficienciess of the prior art, working as water the utility model lies in that provide a kind of pressure-bearing type solar water heater
Reach one and be delivered to the first cavity when being set to temperature, thus make be in the first cavity higher temperature hot water, reaching quickening is
User provides the purpose of the speed of the hot water of sufficient temp.
To achieve the above object, the utility model provides following technical solution: a kind of pressure-bearing type solar water heater, packet
Include heat collector and water tank, the water tank includes the demarcation plate being slidably connected to inside water tank, and the demarcation plate is by the sky in water tank
Between be separated into the first cavity and the second cavity, the water tank is equipped with water inlet pipe and outlet pipe, the water inlet pipe and the first cavity company
Logical, the outlet pipe is connected to the second cavity, and the water inlet pipe is connected to heat collector with outlet pipe, and the water tank is equipped with the
The running water pipe of two cavitys connection, the water tank are equipped with the drainpipe being connected to the first cavity.
By using above-mentioned technical proposal, tap water in running water pipe from being delivered in the second cavity, and water is from the second cavity
It delivers into heat collector, water is heated using heat collector, be delivered to the first cavity when water arrival one is set to temperature, from
And make be in the first cavity higher temperature hot water, the speed of the hot water of sufficient temp is provided for user to accelerate.
The utility model is further arranged to: the water tank is in the cylindrical shape being vertically arranged, the demarcation plate vertical sliding
It is connected to inside water tank, first cavity is located at below the second cavity.
By using above-mentioned technical proposal, the second cavity is set to be located at the top of the first cavity, thus the water in the second cavity
Pressure is applied to the water in the first cavity by spacing block, to increase the hydraulic pressure of water in the first cavity, makes hot water and cold water
Hydraulic pressure is close, will not generate temperature change because cold and hot water pressure is uneven, keep bathing experience more comfortable.
The utility model is further arranged to: the heat collector includes connecting tube, thermal-collecting tube and the water in connecting tube is defeated
Send to the water pump of the first cavity, described thermal-collecting tube one end is placed through connecting tube, the water inlet pipe and outlet pipe respectively with connecting tube
Both ends connection.
By using above-mentioned technical proposal, water is delivered in connecting tube, thermal-collecting tube convert solar energy into thermal energy to
Water in connecting tube is heated, then will utilize water pump by delivery into the first cavity.
The utility model is further arranged to: the water pump is installed on outlet pipe.
By using above-mentioned technical proposal, water in connecting tube is extracted out and then is conveyed into the first cavity by water pump, to make
It is in negative pressure in connecting tube, the water in the second cavity is delivered in connecting tube, reduces the water in the second cavity in connecting tube
The impact of water, reduces the mixing of water in hot water and the second cavity in connecting tube, and then reduces the heat of hot water in connecting tube
It is lost.
The utility model is further arranged to: the connecting tube is equipped with temperature sensor, and the temperature sensor is connected with
Control mechanism, the control mechanism are connected to water pump.
By using above-mentioned technical proposal, using the water temperature in temperature sensor detection connecting tube, when water temperature reaches centainly
When temperature, control mechanism controls water pump starting, and the water in connecting tube is delivered in the first cavity.
The utility model is further arranged to: the demarcation plate includes shell and thermal insulation layer.
By using above-mentioned technical proposal, increase the thermal insulation of demarcation plate using thermal insulation layer, reduces the water in the first cavity
And second heat between water in cavity transmitting, and then reduce the loss of heat in hot water, increase water tank to the heat insulating ability of hot water
Energy.
The utility model is further arranged to: the side wall that the demarcation plate is contacted with tank inner wall is equipped with seal washer.
By using above-mentioned technical proposal, the leakproofness between the first cavity and the second cavity is improved using sealing ring, is subtracted
Circulation in water and the second cavity in few first cavity between water, is further reduced the loss of heat in hot water, increases water tank
To the thermal insulation property of hot water.
The utility model is further arranged to: the tank inner wall is equipped with polytetrafluoroethylene ethylene layer.
Reduce water tank and demarcation plate using the low-friction coefficient of polytetrafluoroethylene ethylene layer by using above-mentioned technical proposal
Between frictional force, avoid not sliding because the frictional force between water tank and demarcation plate is excessive.
In conclusion the utility model has the following beneficial effects:
First, when in heat collector water reach certain temperature when be delivered to the first cavity, thus make be in the first cavity
The hot water of higher temperature, to quickly provide the hot water of sufficient temp for user；
Second, making the second cavity be located at the top of the first cavity, so that the water in the second cavity is by spacing block to first
Water in cavity applies pressure, to increase the hydraulic pressure of water in the first cavity, keeps the hydraulic pressure of hot water and cold water close, will not be because of
Cold and hot water pressure is uneven and generates temperature change, keeps bathing experience more comfortable；
Third, improving the leakproofness between the first cavity and the second cavity using sealing ring, the water in the first cavity is reduced
And the second circulation between water in cavity, and using the thermal insulation for increasing demarcation plate using thermal insulation layer, reduce in the first cavity
Water and the second cavity between water heat transmitting, and then reduce the loss of heat in hot water, increase water tank to the guarantor of hot water
Warm nature energy.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment；
Fig. 2 is the line frame graph that the present embodiment is used to show embodiment；
Fig. 3 is the sectional view that the present embodiment is used to show water tank；
Fig. 4 is the portion A enlarged drawing in Fig. 3.
Appended drawing reference: 1, water tank；11, outlet pipe；12, running water pipe；13, water inlet pipe；14, drainpipe；15, demarcation plate；
151, shell；152, thermal insulation layer；153, seal washer；16, the second cavity；17, the first cavity；18, polytetrafluoroethylene ethylene layer；2, collect
Hot device；21, connecting tube；22, thermal-collecting tube；23, bracket；24, water pump；25, temperature sensor；26, control mechanism；261, relay
Device.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；It is practical at this
In novel description, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
A kind of pressure-bearing type solar water heater, as shown in Figure 1, including water tank 1 and heat collector 2, wherein water tank 1 is in vertical
Cylindrical shape, water tank 1 are fixedly connected with the running water pipe 12 for moisturizing, and 1 upper end side wall of water tank is fixedly connected with outlet pipe 11, water
1 bottom side of the wall of case is fixedly connected with water inlet pipe 13, and water inlet pipe 13 and outlet pipe 11 are respectively fixedly connected in heat collector 2.Tap water
Pipe 12 is moisturizing in water tank 1, and the water in water tank 1 enters in heat collector 2, and heat collector 2 receives sunlight and converts solar energy
For thermal energy, water is heated using thermal energy, is then returned in water tank 1 by water inlet pipe 13.
As shown in Figure 1, heat collector 2 includes bracket 23, thermal-collecting tube 22, connecting tube 21 and water pump 24, connecting tube 21 is horizontal solid
Surely it is connected to 23 upper end of bracket, thermal-collecting tube 22 there are more and is inclined to set on bracket 23, the slanted upper end of thermal-collecting tube 22
It is arranged in connecting tube 21, the inclination lower end of thermal-collecting tube 22 is fixedly connected on bracket 23.A left side for water inlet pipe 13 and connecting tube 21
End is fixedly connected, and outlet pipe 11 is fixedly connected with the right end of connecting tube 21, and water pump 24 is installed on outlet pipe 11.
As depicted in figs. 1 and 2, connecting tube 21 is fixedly connected with the temperature sensor 25 of detection 21 internal temperature of connecting tube,
25 electric signal of temperature sensor is connected with control mechanism 26, and control mechanism 26 is MCU, and MCU signal is connected with relay 261, after
Electric appliance 261 is series in the main circuit of water pump 24.MCU is stored with the first preset temperature and the second preset temperature, the first default temperature
Degree is greater than the second preset temperature.When temperature sensor 25 monitors that the temperature in connecting tube 21 is greater than the first preset temperature, MCU
It controls relay 261 to be connected to, so that water pump 24 be made to start, the water in connecting tube 21 is delivered in water tank 1；When working as temperature sensing
When device 25 monitors the temperature in connecting tube 21 less than the second preset temperature, MCU controls relay 261 and disconnects, to make water pump
24, which stop work, makees.
As shown in figure 3, vertical sliding is connected with demarcation plate 15 in water tank 1, the space in water tank 1 is separated by demarcation plate 15
First cavity 17 and the second cavity 16, top are the second cavity 16, and lower section is that the first cavity 17, wherein water inlet pipe 13 and first are empty
Chamber 17 is connected to, and outlet pipe 11 and running water pipe 12 are connected to the second cavity 16, and 1 lower end of water tank is fixedly connected with drainpipe 14, row
Water pipe 14 is fixedly connected on 1 bottom of water tank and is connected to the first cavity 17.Tap water is discharged into the second sky from running water pipe 12
In chamber 16, until the second cavity 16 is filled, demarcation plate 15 is located at the lowest positions of water tank 1 at this time.Water in second cavity 16
Entered in heat collector 2 by outlet pipe 11 and heated, be then delivered in the first cavity 17 by water inlet pipe 13, then divided
Upward sliding under the action of the first 17 hydraulic pressure of cavity of partition 15.When using hot water, the first cavity is discharged from drainpipe 14 in hot water
In 17, because the volume of water is reduced in the first cavity 17, to make 15 slide downward of demarcation plate, to reduce the first cavity 17
Volume increases the volume of the second cavity 16, and tap water fills into the second cavity 16, and then will not reduce in the first cavity 17
The pressure of water makes the stable water pressure of hot water.
As shown in figure 4, demarcation plate 15 includes shell 151 and thermal insulation layer 152, shell 151 is color steel material, thermal insulation layer 152
For polyurethane, increase the thermal insulation of demarcation plate 15 using thermal insulation layer 152, reduces in the water and the second cavity 16 in the first cavity 17
The transmitting of heat between water, and then the loss of heat in hot water is reduced, increase water tank 1 to the thermal insulation property of hot water.It is further
Increase thermal insulation, 15 coaxial sleeve of demarcation plate is set there are two seal washer 153, improves 17 He of the first cavity using seal washer 153
Leakproofness between second cavity 16 reduces the circulation in the water and the second cavity 16 in the first cavity 17 between water, further
The loss of heat in hot water is reduced, increases water tank 1 to the thermal insulation property of hot water.
As shown in figure 4, seal washer 153 will increase the frictional force between demarcation plate 15 and water tank 1, to avoid because of water tank 1
Frictional force between demarcation plate 15 is excessive and can not slide, and is fixedly connected with polytetrafluoroethylene ethylene layer 18 in 1 inner wall of water tank, utilizes
The low-friction coefficient of polytetrafluoroethylene ethylene layer 18 reduces the frictional force between water tank 1 and demarcation plate 15.
Specific working mode: tap water in running water pipe 12 from being discharged into the second cavity 16, until the second cavity 16 is filled
Full, demarcation plate 15 is located at the lowest positions of water tank 1 at this time, and starting water pump 24 makes to cause to bear in connecting tube 21 using water pump 24
Pressure, to make entering in connecting tube 21 by outlet pipe 11 for water in the second cavity 16, thermal-collecting tube 22 absorbs sunlight and will
Solar energy is converted into thermal energy, utilizes the water in energy heats connecting tube 21.When temperature sensor 25 monitors in connecting tube 21
When temperature is greater than the first preset temperature, MCU controls relay 261 and is connected to, to make water pump 24 start, by the heat in connecting tube 21
Water is delivered in the first cavity 17, is at this time in negative pressure in connecting tube 21, and the water of room temperature is into connecting tube 21 in the second cavity 16, even
Water temperature drop in adapter tube 21, when temperature sensor 25 monitors the temperature in connecting tube 21 less than the second preset temperature, MCU
It controls relay 261 to disconnect, make so that water pump 24 be made to stop work.Greater than the second preset temperature delivery to the first cavity 17
In, make in the first cavity 17 to be hot water.Upward sliding under the action of the first 17 hydraulic pressure of cavity of demarcation plate 15.Use hot water
When, hot water is discharged in the first cavity 17 from drainpipe 14, because the volume of water is reduced in the first cavity 17, to make demarcation plate 15
Slide downward increases the volume of the second cavity 16 to reduce the volume of the first cavity 17, and tap water fills into the second cavity 16
In, and then the pressure of the water in the first cavity 17 will not be reduced, make the stable water pressure of hot water.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of pressure-bearing type solar water heater, including heat collector (2) and water tank (1), it is characterized in that: the water tank (1) includes
It is slidably connected to the internal demarcation plate (15) of water tank (1), the space in water tank (1) is separated into the first sky by the demarcation plate (15)
Chamber (17) and the second cavity (16), the water tank (1) are equipped with water inlet pipe (13) and outlet pipe (11), the water inlet pipe (13) and the
One cavity (17) connection, the outlet pipe (11) are connected to the second cavity (16), and the water inlet pipe (13) and outlet pipe (11) are equal
It is connected to heat collector (2), the water tank (1) is equipped with the running water pipe (12) being connected to the second cavity (16), and the water tank (1) sets
There is the drainpipe (14) being connected to the first cavity (17).
2. a kind of pressure-bearing type solar water heater according to claim 1, it is characterized in that: the water tank (1) is in set vertically
The cylindrical shape set, demarcation plate (15) vertical sliding are connected to water tank (1) inside, and it is empty that first cavity (17) is located at second
Below chamber (16).
3. a kind of pressure-bearing type solar water heater according to claim 2, it is characterized in that: the heat collector (2) includes connecting
Take over (21), thermal-collecting tube (22) and the water pump (24) that the water in connecting tube (21) is delivered to the first cavity (17), the thermal-arrest
Pipe (22) one end is placed through connecting tube (21), and the water inlet pipe (13) and outlet pipe (11) connect with connecting tube (21) both ends respectively
It is logical.
4. a kind of pressure-bearing type solar water heater according to claim 3, it is characterized in that: the water pump (24) is installed on out
Water pipe (11).
5. a kind of pressure-bearing type solar water heater according to claim 4, it is characterized in that: the connecting tube (21) is equipped with temperature
It spends sensor (25), the temperature sensor (25) is connected with control mechanism (26), and the control mechanism (26) is connected to water pump
(24).
6. a kind of pressure-bearing type solar water heater according to claim 5, it is characterized in that: the demarcation plate (15) includes outer
Shell (151) and thermal insulation layer (152).
7. a kind of pressure-bearing type solar water heater according to claim 6, it is characterized in that: the demarcation plate (15) and water tank
(1) side wall of inner wall contact is equipped with seal washer (153).
8. a kind of pressure-bearing type solar water heater according to claim 7, it is characterized in that: the water tank (1) inner wall is equipped with
Polytetrafluoroethylene ethylene layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046205.3U CN208520030U (en) | 2018-06-30 | 2018-06-30 | A kind of pressure-bearing type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046205.3U CN208520030U (en) | 2018-06-30 | 2018-06-30 | A kind of pressure-bearing type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208520030U true CN208520030U (en) | 2019-02-19 |
Family
ID=65337324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821046205.3U Expired - Fee Related CN208520030U (en) | 2018-06-30 | 2018-06-30 | A kind of pressure-bearing type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208520030U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587462A (en) * | 2020-04-30 | 2021-11-02 | 青岛海尔空调电子有限公司 | Water tank and water heater |
| CN114543369A (en) * | 2022-03-02 | 2022-05-27 | 吉林建筑大学 | Special hot water storage tank for solar heating system in northern area |
| CN114777188A (en) * | 2022-05-24 | 2022-07-22 | 吉林建筑科技学院 | Photothermal phase change heat storage and floor integrated heating system |
-
2018
- 2018-06-30 CN CN201821046205.3U patent/CN208520030U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587462A (en) * | 2020-04-30 | 2021-11-02 | 青岛海尔空调电子有限公司 | Water tank and water heater |
| CN114543369A (en) * | 2022-03-02 | 2022-05-27 | 吉林建筑大学 | Special hot water storage tank for solar heating system in northern area |
| CN114543369B (en) * | 2022-03-02 | 2023-11-28 | 吉林建筑大学 | Dedicated hot water storage tank of solar heating system in northern area |
| CN114777188A (en) * | 2022-05-24 | 2022-07-22 | 吉林建筑科技学院 | Photothermal phase change heat storage and floor integrated heating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208520030U (en) | A kind of pressure-bearing type solar water heater | |
| CN107062628B (en) | Integral flat-plate solar photo-thermal photoelectric system | |
| CN202024487U (en) | Lower-exhaustion type multiple-inner container solar water heater | |
| CN204963244U (en) | Flat plate solar water heating system | |
| CN201954985U (en) | Multifunctional water heater | |
| CN104422175A (en) | Embedded water-tank-free solar water heater | |
| CN207881242U (en) | A kind of flat plate solar water heater | |
| CN202254389U (en) | Balcony wall-mounted horizontal clamping sleeve natural hot water circulation system | |
| CN214949876U (en) | Constant temperature control device of solar water heating system | |
| CN210740510U (en) | Heating circulation system utilizing groove type solar photo-thermal conversion | |
| CN210463193U (en) | Intelligent heating and life hot water system of solar energy and biomass furnace | |
| CN208504774U (en) | A kind of solar water heater | |
| CN103322700B (en) | A kind of efficient solar water heater | |
| CN203758036U (en) | Solar cooking utensil system | |
| CN103277909B (en) | Solar energy collection device for drinking water | |
| CN204987520U (en) | Single courage two -chamber formula household solar water heater | |
| CN201034389Y (en) | Solar water boiling device | |
| CN202267243U (en) | Novel balcony split pressure-bearing type solar water heater | |
| CN209783023U (en) | Flat plate integrated heat storage water tank | |
| CN211290583U (en) | Electric heating assembly suitable for solar vacuum tube | |
| CN202403419U (en) | Photoelectric complementary solar water heater | |
| CN202915576U (en) | Water heater with intelligent temperature adjustment function | |
| CN203810777U (en) | Normal-pressure type balcony wall-mounted heat storage device | |
| CN213454309U (en) | Balcony wall-mounted hot water system | |
| CN201547971U (en) | Double-piece and double-pressure building integrated solar water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20200630 |