CN207975849U - A kind of solar constant temperature water system - Google Patents
A kind of solar constant temperature water system Download PDFInfo
- Publication number
- CN207975849U CN207975849U CN201721882050.2U CN201721882050U CN207975849U CN 207975849 U CN207975849 U CN 207975849U CN 201721882050 U CN201721882050 U CN 201721882050U CN 207975849 U CN207975849 U CN 207975849U
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- China
- Prior art keywords
- constant temperature
- solar
- temperature water
- water tank
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
The utility model discloses a kind of solar constant temperature water systems, including constant temperature water tank, solar energy heat collection equipment group, auxiliary hot equipment, running water pipe and outlet pipe, the solar energy heat collection equipment group includes multiple solar energy heat collection equipments, it is arranged by pipeline tandem between the solar energy heat collection equipment, the solar energy heat collection equipment includes solar heat-collection plate and water tank, backwater circulation pipeline is equipped between the solar heat-collection plate and the water tank, the output end of the solar energy heat collection equipment group is connect with the input terminal of the constant temperature water tank, the input terminal of the solar energy heat collection equipment group is connect with the running water pipe, the input terminal of the constant temperature water tank is also connect with the running water pipe, the output end of the constant temperature water tank is connect with the outlet pipe, it is connected by pipeline between the auxiliary hot equipment and the constant temperature water tank.The utility model has many advantages, such as energy constant temperature water supply, is convenient for centralized management, using flexible, user experience good.
Description
Technical field
The utility model belongs to solar water supply system regions more particularly to a kind of solar constant temperature water system.
Background technology
The research and development of China's heliotechnics have walked the forefront in the world, too since high starting point, progress are fast
It is most common one of the means for efficiently using solar energy that the radiation of sunlight, which is converted to thermal energy, and the core technology of development and usage is also
There are the spaces of many ripe development.Place larger in density of population such as school, hospitals now, it is big to the demand of hot water,
Needing that the place for providing hot water is more, is related to that area is big, coverage area is wide, the photo-thermal of small area can not meet demand, and large area,
Multipoint distributing installation apparatus for heating water by solar energy is due to the case where different places are shined upon difference, it is difficult to realize constant temperature
It supplies water, the scald time occurs often, and distributing multiple spot heat supply is cumbersome for installation, inconvenient management, wasting manpower and material resources and financial resources.By
It is influenced by season and weather in the amount of radiation of sunlight, while user can also become the temperature of hot water and the demand of dosage
Change, existing solar heat-collection plate only matches the water tank there are one fixed volume, and the water tank of fixed volume can not be specific according to user
Water demand carry out regulating tank volume, met the needs of users with changing the amount of recirculated water, such as work as user water demand
Higher but when dosage is little for temperature, a small part water quickly can not be improved water by the water tank of fixed volume by circulating-heating
Temperature, the heating system of this form is inflexible for use, user experience is bad.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, and providing one kind being capable of constant temperature confession
Water, using flexible, user experience are good and convenient for managing concentratedly, improving working efficiency, the cost that uses manpower and material resources sparingly, reduce energy
Source waste, the solar constant temperature water system for being conducive to environmental protection.
In order to solve the above technical problems, the utility model proposes technical solution be：
A kind of solar constant temperature water system, including constant temperature water tank, solar energy heat collection equipment group, for assist heating it is auxiliary
Hot equipment, the running water pipe for providing tap water and the outlet pipe for exporting constant-temperature hot water, the solar energy heat collection equipment
Group includes multiple solar energy heat collection equipments, is arranged by pipeline tandem between the solar energy heat collection equipment, the solar energy
Collecting apparatus includes solar heat-collection plate and water tank, and backwater circulation pipe is equipped between the solar heat-collection plate and the water tank
The output end on road, the solar energy heat collection equipment group is connect with the input terminal of the constant temperature water tank, the solar energy heat collection equipment
The input terminal of group is connect with the running water pipe, and the input terminal of the constant temperature water tank is also connect with the running water pipe, the perseverance
The output end of reservoir is connect with the outlet pipe, is connected by pipeline between the auxiliary hot equipment and the constant temperature water tank.
Above-mentioned solar constant temperature water system, it is preferred that connect with the input terminal of the solar energy heat collection equipment group
Running water pipe is equipped with solenoid valve, and solenoid valve also is provided on the running water pipe being connect with the constant temperature water tank.
Above-mentioned solar constant temperature water system, it is preferred that the backwater circulation pipeline includes water inlet pipe and return pipe, institute
It states water inlet pipe and is equipped with solenoid valve, the return pipe is equipped with circulating pump and check-valves.
Above-mentioned solar constant temperature water system, it is preferred that the water tank includes mutually independent first chamber and second
Chamber, the first chamber are connected with the solar heat-collection plate by the backwater circulation pipeline, are set in the first chamber
It is useful for the radiator drain that the water of the water tank is discharged, is equipped between the first chamber and the second chamber for connecting
It is equipped with the communicating pipe for controlling communicating valve communicating pipe connection and disconnected the communicating pipe of logical two chambers.
Above-mentioned solar constant temperature water system, it is preferred that the solar constant temperature water system further includes with after use
Hot water residual temperature heat exchanger that tap water is preheated, the heat exchanger respectively with outlet pipe and with the solar energy heating
The running water pipe connection of the input terminal connection of equipment group.
Above-mentioned solar constant temperature water system, it is preferred that be additionally provided on the outlet pipe and the constant temperature water tank is gone out
Water is filtered the filter device of purification.
Above-mentioned solar constant temperature water system, it is preferred that the filter device includes ultrafiltration membrane filter and activated carbon
Filter.
Above-mentioned solar constant temperature water system, it is preferred that the auxiliary hot equipment is gas fired-boiler, electric heater or air
Source heat pump.
Above-mentioned solar constant temperature water system, it is preferred that the constant temperature water tank includes three layers from the inside to the outside, and internal layer is not
Become rusty steel, and middle layer is polyurethane foamed thermal-insulating layer, and outer layer is stainless steel casing.
Compared with prior art, the utility model has the advantage of：
The solar constant temperature water system of the utility model, including constant temperature water tank, solar energy heat collection equipment group, auxiliary heat are set
Standby, running water pipe and outlet pipe, solar energy heat collection equipment group are composed in series by multiple solar energy heat collection equipments head and the tail, solar energy collection
Hot equipment includes solar heat-collection plate and water tank, and the input terminal of solar energy heat collection equipment group connects running water pipe, and tap water is from certainly
Carry out water pipe entrance, heat temperature raising is carried out followed by multiple concatenated solar energy heat collection equipments, then from solar energy heat collection equipment
The output end of group exits into constant temperature water tank, and auxiliary hot equipment and running water pipe are connect with constant temperature water tank, when the water of constant temperature water tank
When temperature is higher than set temperature, running water pipe can be passed through cold water and be adjusted, auxiliary when the water temperature of constant temperature water tank is less than set temperature
Hot equipment can be actuated for heating, to make the water of constant temperature water tank that constant temperature, the output end of constant temperature water tank be kept to be connected with outlet pipe,
Water in constant temperature water tank is delivered to user and used by outlet pipe, and backwater circulation pipeline is equipped between solar heat-collection plate and water tank,
Water in water tank can be carried out temperature difference cycle by backwater circulation pipeline, iterated through corresponding solar heat-collection plate and carried out heating liter
Temperature, multiple solar energy heat collection equipments join end to end series connection as an entirety, form a complete constant temperature water supply system, whole
The system of formula is convenient for managing concentratedly, improving work efficiency, saved human cost, reduced using energy caused by fossil energy
Source wastes, and can stablize offer constant-temperature hot water, avoid the inconsistent security risk brought of water temperature everywhere, user experience is good, right
The development and usage for accelerating solar product is promoted and environmental protection is all of great significance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the solar constant temperature water system in embodiment 1.
Fig. 2 is the structural schematic diagram of the solar constant temperature water system in embodiment 2.
Marginal data：
1, constant temperature water tank；2, solar energy heat collection equipment group；21, solar energy heat collection equipment；211, solar heat-collection plate；212、
Water tank；2121, first chamber；2122, second chamber；2123, communicating pipe；2124, communicating valve；213, backwater circulation pipeline；
2131, water inlet pipe；2132, return pipe；214, radiator drain；3, auxiliary hot equipment；4, running water pipe；5, outlet pipe；6, electromagnetism
Valve；7, circulating pump；8, check-valves；9, heat exchanger；10, filter device.
Specific implementation mode
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
It does and more comprehensively, meticulously describes, but the scope of protection of the utility model is not limited to following specific examples.
Embodiment 1：
As shown in Figure 1, the solar constant temperature water system of the present embodiment, including constant temperature water tank 1, solar energy heat collection equipment group
2, auxiliary hot equipment 3, the running water pipe 4 for providing tap water and the outlet pipe for exporting constant-temperature hot water for assisting heating
5, solar energy heat collection equipment group 2 includes three solar energy heat collection equipments 21, by being gone here and there before and after pipeline between solar energy heat collection equipment 21
Connection setting, solar energy heat collection equipment 21 include solar heat-collection plate 211 and water tank 212, solar heat-collection plate 211 and water tank 212
Between be equipped with backwater circulation pipeline 213, the output end of solar energy heat collection equipment group 2 connect with the input terminal of constant temperature water tank 1, the sun
The input terminal of energy collecting apparatus group 2 is connect with running water pipe 4, and the input terminal of constant temperature water tank 1 is also connect with running water pipe 4, constant temperature
The output end of water tank 1 is connect with outlet pipe 5, is connected by circulating-heating pipeline between auxiliary hot equipment 3 and constant temperature water tank 1, by three
A solar energy heat collection equipment 21 is composed in series a constant temperature water supply system, convenient for centralized management, and can make full use of everywhere too
Water in water tank 212 can be recycled heating for multiple times, make full use of solar energy resources, running water pipe by positive energy, backwater circulation pipeline 213
4 and auxiliary hot equipment 3 can auxiliary adjustment water temperature, ensure constant temperature water tank 1 in water temperature it is constant, user experience is good.
In the present embodiment, the running water pipe 4 being connect with the input terminal of solar energy heat collection equipment group 2 is equipped with solenoid valve 6, with
It also is provided with solenoid valve 6 on the running water pipe 4 that constant temperature water tank 1 connects, solenoid valve 6 can be according to temperature controller or Liquid level
Device automatic open-close to control the water temperature in height of water level and constant temperature water tank 1 in water tank 212, and adjusts rapidly, precisely, makes
With conveniently.
In the present embodiment, backwater circulation pipeline 213 includes water inlet pipe 2131 and return pipe 2132, and water inlet pipe 2131 is equipped with
Solenoid valve 6, return pipe 2132 are equipped with circulating pump 7 and check-valves 8, and auxiliary hot equipment 3 is gas fired-boiler.Solenoid valve 6 can control back
Water circulation pipe 213 is connected to or disconnects, and circulating pump 7 provides the power needed for backwater circulation, and check-valves 8 can effectively prevent water in pipe
Reverse flow in road.
Embodiment 2：
The solar constant temperature water system of the present embodiment is substantially the same manner as Example 1, is in place of main difference, such as Fig. 2
Shown, the water tank 212 of the present embodiment includes mutually independent first chamber 2121 and second chamber 2122, and first chamber 2121 is logical
It crosses backwater circulation pipeline 213 with solar heat-collection plate 211 to be connected, first chamber 2121 is equipped with for arranging the water of water tank 212
The radiator drain 214 gone out is equipped with the communicating pipe for being connected to two chambers between first chamber 2121 and second chamber 2122
2123, it is equipped with the communicating valve 2124 for controlling the connection of communicating pipe 2123 and disconnecting communicating pipe 2123, the structure water tank 212
First chamber 2121 is connected to front and back solar heat-collection plate 211, the company of being equipped between second chamber 2122 and first chamber 2121
Siphunculus 2123 and communicating valve 2124 can choose whether two chambers being connected to according to actual demand, when user is to water consumption
Demand it is larger but need not higher water temperature when, communicating valve 2124 can be opened and be connected to first chamber 2121 and second chamber
2122, by the water circulating-heating in entire water tank 212, to meet the needs of user is to water, when demand of the user to water consumption
Less but higher water temperature is needed, communicating valve 2124 can be closed and separate first chamber 2121 and second chamber 2122, only will
Water heat cycles in first chamber 2121, need the water heated few, and water temperature can be increased quickly to meet the need of user
It asks, equally in fine day, two chambers can be connected to and make full use of solar energy, in rainy days, partition two chambers ensure water
Temperature, the water tank 212 of this structure can be adjusted according to the needs of user changes volume, flexible and convenient to use, makes full use of the sun
Can, avoid the auxiliary hot equipment 3 of frequent starting from wasting the energy of other forms.
In the present embodiment, solar constant temperature water system further includes being carried out in advance to tap water with the residual temperature of the hot water after use
Heat heat exchanger 9, heat exchanger 9 respectively with outlet pipe 5 and the running water pipe being connect with the input terminal of solar energy heat collection equipment group 24
Connection, the hot water after use remain some residual temperatures compared to for tap water toward contact, with the hot water pair after use in heat exchanger 9
Tap water is preheated, these residual temperatures are made full use of, and reduces the waste of thermal energy, can be saved part and be started needed for auxiliary hot equipment
The energy.
In the present embodiment, the filter device 10 that purification is filtered to the water outlet of constant temperature water tank 1 is additionally provided on outlet pipe 5.
Specifically, filter device 10 includes ultrafiltration membrane filter and active carbon filter.Filter device 10 can be filtered to remove miscellaneous in water
Matter, incrustation scale and particulate matter, raising water quality, the quality of guarantee water, user experience are more preferable.
In the present embodiment, auxiliary hot equipment 3 is electric heater, and constant temperature water tank 1 includes three layers from the inside to the outside, and internal layer is stainless
Steel, middle layer are polyurethane foamed thermal-insulating layer, and outer layer is stainless steel casing.Electric heater can cannot be satisfied heating in solar energy and need
Play the role of auxiliary heating when asking, to ensure that water supply or water temperature, the three-decker of constant temperature water tank 1 help to keep the temperature, reduces
The loss of thermal energy.
Although the utility model has been disclosed with preferred embodiment as above, it is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to above real
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model are protected.
Claims (9)
1. a kind of solar constant temperature water system, including constant temperature water tank（1）, solar energy heat collection equipment group（2）, for assist heating
Auxiliary hot equipment（3）, running water pipe for providing tap water（4）With the outlet pipe for exporting constant-temperature hot water（5）, feature
It is：The solar energy heat collection equipment group（2）Including multiple solar energy heat collection equipments（21）, the solar energy heat collection equipment（21）
Between be arranged by pipeline tandem, the solar energy heat collection equipment（21）Including solar heat-collection plate（211）And water tank
（212）, the solar heat-collection plate（211）With the water tank（212）Between be equipped with backwater circulation pipeline（213）, the sun
It can collecting apparatus group（2）Output end and the constant temperature water tank（1）Input terminal connection, the solar energy heat collection equipment group（2）
Input terminal and the running water pipe（4）Connection, the constant temperature water tank（1）Input terminal also with the running water pipe（4）Connection,
The constant temperature water tank（1）Output end and the outlet pipe（5）Connection, the auxiliary hot equipment（3）With the constant temperature water tank（1）It
Between connected by pipeline.
2. solar constant temperature water system according to claim 1, it is characterised in that：With the solar energy heat collection equipment group
（2）Input terminal connection running water pipe（4）It is equipped with solenoid valve（6）, with the constant temperature water tank（1）The running water pipe of connection
（4）On also be provided with solenoid valve（6）.
3. solar constant temperature water system according to claim 2, it is characterised in that：The backwater circulation pipeline（213）
Including water inlet pipe（2131）And return pipe（2132）, the water inlet pipe（2131）It is equipped with solenoid valve（6）, the return pipe
（2132）It is equipped with circulating pump（7）And check-valves（8）.
4. solar constant temperature water system according to any one of claims 1 to 3, it is characterised in that：The water tank（212）
Including mutually independent first chamber（2121）And second chamber（2122）, the first chamber（2121）It is followed by the return water
Endless tube road（213）With the solar heat-collection plate（211）It is connected, the first chamber（2121）It is equipped with for by the water tank
（212）Water discharge radiator drain（214）, the first chamber（2121）With the second chamber（2122）Between be equipped with
Communicating pipe for being connected to two chambers（2123）, the communicating pipe（2123）It is equipped with for controlling the communicating pipe（2123）
Connection and the communicating valve disconnected（2124）.
5. solar constant temperature water system according to claim 4, it is characterised in that：The solar constant temperature water system
It further include the heat exchanger preheated to tap water with the residual temperature of the hot water after use（9）, the heat exchanger（9）Respectively with water outlet
Pipe（5）With with the solar energy heat collection equipment group（2）Input terminal connection running water pipe（4）Connection.
6. solar constant temperature water system according to claim 5, it is characterised in that：The outlet pipe（5）On be additionally provided with
To the constant temperature water tank（1）Water outlet be filtered the filter device of purification（10）.
7. solar constant temperature water system according to claim 6, it is characterised in that：The filter device（10）Including super
Membrane filter and active carbon filter.
8. solar constant temperature water system according to claim 7, it is characterised in that：The auxiliary hot equipment（3）For combustion gas
Boiler, electric heater or air source heat pump.
9. solar constant temperature water system according to claim 8, it is characterised in that：The constant temperature water tank（1）From it is interior to
Outer includes three layers, and internal layer is stainless steel, and middle layer is polyurethane foamed thermal-insulating layer, and outer layer is stainless steel casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882050.2U CN207975849U (en) | 2017-12-28 | 2017-12-28 | A kind of solar constant temperature water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882050.2U CN207975849U (en) | 2017-12-28 | 2017-12-28 | A kind of solar constant temperature water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975849U true CN207975849U (en) | 2018-10-16 |
Family
ID=63770411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721882050.2U Expired - Fee Related CN207975849U (en) | 2017-12-28 | 2017-12-28 | A kind of solar constant temperature water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975849U (en) |
-
2017
- 2017-12-28 CN CN201721882050.2U patent/CN207975849U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20201228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |