CN207379096U - A kind of combustion gas assisted solar hot water device - Google Patents
A kind of combustion gas assisted solar hot water device Download PDFInfo
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- CN207379096U CN207379096U CN201721232281.9U CN201721232281U CN207379096U CN 207379096 U CN207379096 U CN 207379096U CN 201721232281 U CN201721232281 U CN 201721232281U CN 207379096 U CN207379096 U CN 207379096U
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- way valve
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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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Abstract
The utility model discloses a kind of combustion gas assisted solar hot water device, including solar thermal collector, the second two-way valve, hot water storage tank, gas heater, the 3rd two-way valve, thermostatic mixing valves, total water outlet, triple valve, the first check valve and water pump；The hot water storage tank is equipped with first pipe mouth, second pipe mouth and the 3rd pipeline opening；The gas heater is equipped with inlet and outlet.The normal supply of the entire hot water apparatus of the utility model energy effective guarantee, while gas consumption is reduced, ensure that user uses rapidity, convenience and the reliability of hot water.
Description
Technical field
The utility model is related to hot-water heating system field more particularly to a kind of combustion gas assisted solar hot water devices.
Background technology
In domestic hot-water's supply in house He other places, constant-temperature hot water brings significant improvement comfort to user
Effect.The supply of constant-temperature hot water has higher requirement for domestic hot-water's feed system, not only to have and continue reliable heat source, and
And it also needs to solve problems of energy consumption.Single domestic hot-water's feed system based on solar source, by environmental factor shadow
Sound is too big, often because heat-collecting capacity is unstable so as to cause that can not provide heat source in time, causes the comfortable sexual experience of user poor.
In order to solve the problems, such as this, propose a kind of combustion gas assisted solar hot water device, utilize solar energy and gas and hot water
The collective effect of device, it is unified that the work of heat source feed system is provided, so as to be fired in the case where solar energy can not provide enough hot water
The timely supplying hot water of gas water heater is realized the switching problem between heat source by controller, ensures just common water to device.
Utility model content
The purpose of the utility model embodiment is to provide a kind of combustion gas assisted solar hot water device, and energy effective guarantee is entire
The normal supply of hot water apparatus, while gas consumption is reduced, ensure that user uses rapidity, convenience and the reliability of hot water.
Above-mentioned technical problem is solved by the following technical programs：
A kind of combustion gas assisted solar hot water device, which is characterized in that including solar thermal collector, the second two-way valve, store
Boiler, gas heater, the 3rd two-way valve, thermostatic mixing valves, total water outlet, triple valve, the first check valve and water pump；
The hot water storage tank is equipped with first pipe mouth, second pipe mouth and the 3rd pipeline opening；The second of the hot water storage tank
Pipeline opening is connected with the second end of second two-way valve, first end and the solar thermal collector of second two-way valve
Water outlet connects, and the water inlet of the solar thermal collector is connected with the water pump, and the of the water pump and the hot water storage tank
Three pipeline openings connect, and the 3rd pipeline opening of the hot water storage tank is connected with the first end of the triple valve, and the of the triple valve
Three ends are connected with the second end of first check valve, and the first end of first check valve is connected with the water pump；
The gas heater is equipped with inlet and outlet；The water inlet of the gas heater and the triple valve
Second end connects, and the water outlet of the gas heater is connected with the first end of the 3rd two-way valve, the 3rd two-way valve
Second end be connected with the first end of the thermostatic mixing valves, the of the first end of the thermostatic mixing valves and the hot water storage tank
Two pipeline openings connect, and the second end of the thermostatic mixing valves is connected with total water outlet.
Combustion gas assisted solar hot water device described in the utility model, it is generated beneficial to effect compared with background technology
Fruit：
Heat source is provided in time in the solar heat collector to supply heat deficiency by the gas heater, so that described
Solar thermal collector and the gas heater work together, and can effectively ensure that the normal operation of hot water apparatus, ensure user
Use the rapidity, convenience and reliability of hot water.
In one of the embodiments, the combustion gas assisted solar hot water device further includes the first two-way valve；Described
The first end of one two-way valve is connected with the solar thermal collector water outlet, second end and the accumulation of heat of first two-way valve
The first pipe mouth connection of water tank.
In one of the embodiments, the combustion gas assisted solar hot water device further includes the second check valve；Described
The first end of two check valves is connected with the water inlet of the gas heater.
In one of the embodiments, the first end of second check valve also connects with the 3rd end of the thermostatic mixing valves
It connects.
In one of the embodiments, the combustion gas assisted solar hot water device further includes water supplement port；The water supplement port
It is connected with the second end of second check valve.
In one of the embodiments, the combustion gas assisted solar hot water device further includes controller；The controller
Solar thermal collector, the first two-way valve, the second two-way valve, hot water storage tank, gas heater, the 3rd two-way valve, perseverance are connected respectively
Warm regulating valve, total water outlet, water supplement port, the second check valve, triple valve, the first check valve and water pump.
In one of the embodiments, the combustion gas assisted solar hot water device further includes the first temperature sensor and
Two temperature sensors；First temperature sensor is mounted on the water inlet of the solar thermal collector, and the second temperature passes
Sensor is mounted on the water outlet of the solar thermal collector, and first temperature sensor and the second temperature sensor are also divided
The controller is not connected.
Combustion gas assisted solar hot water device described in the utility model, it is generated beneficial to effect compared with background technology
Fruit：
Flow through the water temperature of the water of the solar thermal collector by first temperature sensor senses, and by current water temperature
Signal is sent to the controller, according to the current water temperature solar thermal collector is controlled to provide accordingly by the controller
Heat source, so as to being heated to the water of the hot water storage tank；In addition, again by the second temperature sensor sensing heating after
Water water temperature, and the water temperature information of the water after the heating is sent to the controller, the controller according to described plus
The water temperature of water after heat judges whether the solar thermal collector is capable of providing enough heat sources, so as to judge whether described in opening
Triple valve makes the gas heater heat the water of the hot water storage tank, so as to which water temperature be allowed to meet the requirements, provides to the user in time
Hot water.
Description of the drawings
Fig. 1 is a kind of structure diagram of combustion gas assisted solar hot water device in the utility model embodiment；
Fig. 2 is that the solar heat collector to supply heat for the combustion gas assisted solar hot water device that the utility model embodiment provides fills
Water supply schematic diagram when sufficient；
Fig. 3 be the utility model embodiment provide combustion gas assisted solar hot water device solar heat collector to supply heat not
Water supply schematic diagram when sufficient；
Fig. 4 is the hot water storage tank moisture storage capacity deficiency for the combustion gas assisted solar hot water device that the utility model embodiment provides
When water supply schematic diagram.
Wherein, 1, solar thermal collector；2nd, the first temperature sensor；3rd, second temperature sensor；4th, the first two-way valve；5、
Second two-way valve；6th, hot water storage tank；7th, gas heater；8th, the 3rd two-way valve；9th, thermostatic mixing valves；10th, total water outlet；11、
Water supplement port；12nd, the second check valve；13rd, triple valve；14th, the first check valve；15th, water pump.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
In the description of the utility model, unless otherwise defined, all of technologies and scientific terms used here by the article with
The normally understood meaning of those skilled in the art for belonging to the utility model is identical.Herein in the explanation of the utility model
Term used in book is intended merely to the purpose of description specific embodiment, it is not intended that in limitation the utility model.Herein
Used term "and/or" includes the arbitrary and all combination of one or more relevant Listed Items.In addition, term
The orientation or position relationship of the instructions such as "left", "right", " on ", " under ", " interior " be based on orientation shown in the drawings or position relationship,
It is for only for ease of description the utility model and simplifies description rather than instruction or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term
" installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, can above-mentioned term be understood with concrete condition
Concrete meaning in the utility model.In addition, skill involved in the utility model different embodiments disclosed below
Art feature can be combined with each other as long as they do not conflict with each other.
With reference to figure 1, Fig. 1 is that a kind of structure for combustion gas assisted solar hot water device that the utility model embodiment provides is shown
It is intended to.
The utility model embodiment provides combustion gas assisted solar hot water device, including solar thermal collector 1, the first temperature
Pass device 2, second temperature sensor 3, the first two-way valve 4, the second two-way valve 5, hot water storage tank 6, gas heater 7, the 3rd liang it is logical
Valve 8, thermostatic mixing valves 9, total water outlet 10, water supplement port 11, the second check valve 12, triple valve 13, the first check valve 14 and water pump
15；The hot water storage tank 6 is equipped with first pipe mouth 6a, second pipe mouth 6b and the 3rd pipeline opening 6c；The gas heater 7
Equipped with water inlet 7a and water outlet 7b.
With reference to Fig. 1, the company of various pieces in the combustion gas assisted solar hot water device provided the utility model embodiment
The relation of connecing is described in detail.
The combustion gas assisted solar hot water device includes solar thermal collector 1, the first temperature passes device 2, second temperature passes
Sensor 3, the first two-way valve 4, the second two-way valve 5, hot water storage tank 6, gas heater 7, the 3rd two-way valve 8, thermostatic mixing valves 9,
Total water outlet 10, water supplement port 11, the second check valve 12, triple valve 13, the first check valve 14 and water pump 15；The hot water storage tank 6
Equipped with first pipe mouth 6a, second pipe mouth 6b and the 3rd pipeline opening 6c；The gas heater 7 is equipped with water inlet 7a and goes out
Mouth of a river 7b.
The second pipe mouth 6b of the hot water storage tank 6 is connected with the second end 5b of second two-way valve 5, described second liang
The first end 5a of port valve 5 is connected with the water outlet of the solar thermal collector 1, the water inlet of the solar thermal collector 1 and institute
Water pump 15 to be stated to connect, the water pump 15 is connected with the 3rd pipeline opening 6c of the hot water storage tank 6, and the 3rd of the hot water storage tank 6 the
Pipeline opening 6c is connected with the first end 13a of the triple valve 13, and the 3rd end 13c of the triple valve 13 is unidirectional with described first
The second end 14b connections of valve 14, the first end 14a of first check valve 14 are connected with the water pump 15；
The water inlet 7a of the gas heater 7 is connected with the second end 13b of the triple valve 13, the gas heater
7 water outlet 7b is connected with the first end 8a of the 3rd two-way valve 8, second end 8b and the perseverance of the 3rd two-way valve 8
The first end 9a connections of warm regulating valve 9, the second pipe mouth of the first end 9a of the thermostatic mixing valves 9 and the hot water storage tank 6
6b connections, the second end 9b of the thermostatic mixing valves 9 are connected with total water outlet 10；
The first end 4a of first two-way valve 4 is connected with 1 water outlet of solar thermal collector, first two-way valve
4 second end 4b is connected with the first pipe mouth 6a of the hot water storage tank 6；The water supplement port 11 and second check valve 12
Second end 12b connections, the first end 12a of second check valve 12 is connected with the water inlet 7a of the gas heater 7, institute
Threeth end 9cs of the first end 12a of the second check valve 12 also with the thermostatic mixing valves 9 is stated to be connected；First temperature sensor
2 are mounted on the water inlet of the solar thermal collector 1, and the second temperature sensor 3 is mounted on the solar thermal collector 1
Water outlet；
The controller connects solar thermal collector 1 respectively, the first temperature passes device 2,3, first liang of second temperature sensor
Port valve 4, the second two-way valve 5, hot water storage tank 6, gas heater 7, the 3rd two-way valve 8, thermostatic mixing valves 9, total water outlet 10, benefit
The mouth of a river 11, the second check valve 12, triple valve 13, the first check valve 14 and water pump 15.
With reference to figure 2, Fig. 2 is the solar energy heating for the combustion gas assisted solar hot water device that the utility model embodiment provides
Water supply schematic diagram during device heat supply abundance.
When 1 heat supply abundance of solar thermal collector, the water of the hot water storage tank 6 is carried out by the solar thermal collector 1
Heating.Start the water pump 15, and open the second two-way valve 5；The water pump 15 drives water in the hot water storage tank 6 from institute
The 3rd pipeline opening 6c outflows of hot water storage tank 6 are stated, by the solar thermal collector 1, and by the solar thermal collector 1 to water
It is heated, at this point, the second temperature sensor can survey the water temperature for the water outlet for flowing out the solar thermal collector 1
Amount, when the water temperature of the water outlet is less than preset value (such as 40 DEG C) that the second temperature sensor 3 stores, after heating
Water is flowed by first two-way valve 4 from the first pipe mouth 6a of the hot water storage tank 6；When the water temperature of the water outlet is higher than
During preset value (such as 40 DEG C) that the second temperature sensor 3 stores, the water after heating is passed through into second two-way valve 5 from institute
The second pipe mouth 6b for stating hot water storage tank 6 is flowed into.Meanwhile the second check valve 12 and thermostatic mixing valves 9 are opened, open simultaneously three
The first end 13a of port valve 13 and second end 13b；The water supplement port 11 carries out the hot water storage tank 6 on moisturizing, the water warp of supplement
It crosses second check valve 12 and is flowed by the triple valve 13 from the 3rd pipeline opening 6c of the hot water storage tank 6；At this point,
Water after the hot water storage tank 6 heats is flowed out from the second pipe mouth 6b of the hot water storage tank 6, imports the thermostatic mixing valves 9；
Meanwhile the thermostatic mixing valves 9 can carry out constant temperature regulation and control to the water temperature of total water outlet 10, when flowing through the thermostatic mixing valves 9
When water temperature is less than the constant temperature preset value that the thermostatic mixing valves 9 itself stores, the solar thermal collector 1 improves heat source supply
Amount, so that the water temperature of total water outlet 10 is equal to the constant temperature preset value, user obtains heat by total water outlet 10 at this time
Water；When flowing through the water temperature of the thermostatic mixing valves 9 higher than the constant temperature preset value B that the thermostatic mixing valves 9 itself stores, beat
The 3rd end 9c of the thermostatic mixing valves 9 is opened, described in the water of the water supplement port 11 is directly imported by second check valve 12
Thermostatic mixing valves 9, so that the water temperature of total water outlet 10 is equal to the constant temperature preset value, user passes through total water outlet at this time
10 obtain hot water.
With reference to figure 3, Fig. 3 is the solar energy heating for the combustion gas assisted solar hot water device that the utility model embodiment provides
Water supply schematic diagram during device heat supply deficiency.
When 1 heat supply deficiency of solar thermal collector, the water of the hot water storage tank 6 is added by the gas heater 7
Heat.Start water pump 15, while it is unidirectional to open the first check valve 14, triple valve 13, the 3rd two-way valve 8, thermostatic mixing valves 9 and second
Valve 14；The water pump 15 drives the water in the hot water storage tank 6 to be flowed out from the 3rd pipeline opening 6c of the hot water storage tank 6, flows through
It is flowed into after water pump 15 by the triple valve 13 from the water inlet 7a of the gas heater 7；The gas heater 7 is to flowing into
Water heated, and by the 3rd two-way valve 8 by the current after heating from the 3rd pipeline opening 6c of the hot water storage tank 6
Flow back to the hot water storage tank 6；At this time during user's water, the water heated is flowed from the second pipe mouth 6b of the hot water storage tank 6
Go out, import the thermostatic mixing valves 9, the thermostatic mixing valves 9 carries out the water after the heating constant temperature regulation and control, constant temperature regulation and control
Process and moisturizing process refer to course of work during above-mentioned 1 heat supply abundance of solar thermal collector, and details are not described herein.
With reference to figure 4, Fig. 4 is the hot water storage tank storage for the combustion gas assisted solar hot water device that the utility model embodiment provides
Water supply schematic diagram during water shortage.
When in the moisture storage capacity deficiency of hot water storage tank 6 described in the water period, closing the solar thermal collector 1, directly by
7 heat supply of gas heater.It switches off the pump 15 at this time, opens simultaneously the 3rd two-way valve 8,9 and second check valve 12 of thermostatic mixing valves；
At this point, the water of the water supplement port 11 is flowed by second check valve 12 from the water inlet 7b of the gas heater 7, it is described
Gas heater 7 heats the water of inflow, and the water after heating is flowed into the constant temperature tune by the 3rd two-way valve 8
It saves valve 9 and carries out constant temperature regulation and control, the work when process and moisturizing process of constant temperature regulation and control are with reference to above-mentioned 1 heat supply abundance of solar thermal collector
Make process, details are not described herein.
With reference to figure 3, the combustion gas assisted solar hot water device can also carry out disinfection to the hot water storage tank 6, by described in
The water temperature of gas heater 7 is set to 60 DEG C or 60 DEG C or more, and hot water storage tank 6 is stored by the gas heater 7
Water is heated, and the water after heating flows back to the hot water storage tank 6 again, and specific disinfecting process refers to above-mentioned solar heat collector to supply heat
Course of work when insufficient, details are not described herein.
With reference to figure 2, the combustion gas assisted solar hot water device can also open anti-freezing pattern, first temperature sensor
2 are mounted on the water inlet of the solar thermal collector 1, and the second temperature sensor 3 is mounted on the solar thermal collector 1
Water outlet, when first temperature sensor 2 or the second temperature sensor 3 detect the temperature of the solar thermal collector 1
When degree is less than 1 DEG C, system opens anti-freezing pattern, starts water pump 15 at this time, while opens the first two-way valve 4 or the second two-way valve 5,
The water pump 15 drives the water of the hot water storage tank 6 to be flowed out from the 3rd pipeline opening 6c of the hot water storage tank 6, by it is described too
The water inlet of positive energy heat collector 1 flows into the solar thermal collector 1；Meanwhile current are from the water outlet of the solar thermal collector 1
Outflow, hot water storage tank is flowed back to by 4 or second two-way valve 5 of the first two-way valve, cycles to realize that the combustion gas is aided in this
The anti-freezing pattern of apparatus for heating water by solar energy；As long as in addition, first temperature sensor 2 or the second temperature sensor 3 are examined
When measuring the temperature of the solar thermal collector 1 less than 1 DEG C, the combustion gas assisted solar hot water device opens antifreeze mould immediately
Formula.
Preferably, the present embodiment also increases controller realization and automatically controls, and the controller is to the sun of above-described embodiment
Can heat collector 1, the first temperature sensor 2, second temperature sensor 3, the first two-way valve 4, the second two-way valve 5, hot water storage tank 6,
Gas heater 7, the 3rd two-way valve 8, thermostatic mixing valves 9, total water outlet 10, water supplement port 11, the second check valve 12, triple valve
13rd, the first check valve 14 and water pump 15 are controlled, and specific specific control process refers to the control process of above-described embodiment,
This is repeated no more.
Further, when the solar thermal collector 1 heats the water of the hot water storage tank 6, first temperature
Degree sensor 2 senses the water temperature for the water for flowing through the solar thermal collector 1, and current water temperature signal is sent to the control
Device, the controller control the solar thermal collector 1 to provide corresponding heat source according to the current water temperature, so as to the storage
The water that boiler 6 flows out is heated；Again by the water temperature of the water after 3 sensing heating of second temperature sensor, and by institute
The water temperature information for stating the water after heating is sent to the controller, and the controller judges according to the water temperature of the water after the heating
Whether heat supply is sufficient for the solar thermal collector；If the controller judges 1 heat supply of the solar thermal collector deficiency, this
When, the controller controls the gas heater 7 to heat the water of the hot water storage tank 6, specific heating process with reference to it is above-mentioned too
Course of work during positive energy 1 heat supply deficiency of heat collector, details are not described herein；If the controller judges the solar energy collection
Hot 1 heat supply of device is sufficient, at this point, the controller control solar thermal collector 1 heats the water of the hot water storage tank 6, specifically
Course of work when heating process refers to above-mentioned 1 heat supply abundance of solar thermal collector, details are not described herein.
A kind of combustion gas assisted solar hot water device that the utility model embodiment provides, is existed by the gas heater
Heat source is provided in time during the solar heat collector to supply heat deficiency, so that the solar thermal collector and the gas heater
It works together, can effectively ensure that the normal operation of hot water apparatus, ensure that user uses the rapidity of hot water, convenience and reliable
Property；In addition, the temperature of the gas heater is set as not less than 60 DEG C, by controlling the gas heater to the storage
Boiler carries out high-temperature sterilization, can effectively prevent the growth of bacterium.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (7)
1. a kind of combustion gas assisted solar hot water device, which is characterized in that including solar thermal collector (1), the second two-way valve
(5), hot water storage tank (6), gas heater (7), the 3rd two-way valve (8), thermostatic mixing valves (9), total water outlet (10), triple valve
(13), the first check valve (14) and water pump (15)；
The hot water storage tank (6) is equipped with first pipe mouth (6a), second pipe mouth (6b) and the 3rd pipeline opening (6c)；The accumulation of heat
The second pipe mouth (6b) of water tank (6) is connected with the second end (5b) of second two-way valve (5), second two-way valve (5)
First end (5a) be connected with the water outlet of the solar thermal collector (1), the water inlet of the solar thermal collector (1) and institute
Water pump (15) connection is stated, the water pump (15) is connected with the 3rd pipeline opening (6c) of the hot water storage tank (6), the hot water storage tank
(6) the 3rd pipeline opening (6c) is connected with the first end (13a) of the triple valve (13), the 3rd end of the triple valve (13)
(13c) is connected with the second end (14b) of first check valve (14), the first end (14a) of first check valve (14) with
Water pump (15) connection；
The gas heater (7) is equipped with water inlet (7a) and water outlet (7b)；The water inlet (7a) of the gas heater (7)
It is connected with the second end (13b) of the triple valve (13), the water outlet (7b) of the gas heater (7) is logical with described 3rd liang
First end (8a) connection of valve (8), the second end (8b) of the 3rd two-way valve (8) and the first of the thermostatic mixing valves (9)
(9a) connection is held, the first end (9a) of the thermostatic mixing valves (9) connects with the second pipe mouth (6b) of the hot water storage tank (6)
It connects, the second end (9b) of the thermostatic mixing valves (9) is connected with total water outlet (10).
2. combustion gas assisted solar hot water device as described in claim 1, which is characterized in that the combustion gas assisted solar
Water installations further include the first two-way valve (4)；The first end (4a) of first two-way valve (4) and the solar thermal collector (1)
Water outlet connects, and the second end (4b) of first two-way valve (4) connects with the first pipe mouth (6a) of the hot water storage tank (6)
It connects.
3. combustion gas assisted solar hot water device as described in claim 1, which is characterized in that the combustion gas assisted solar
Water installations further include the second check valve (12)；The first end (12a) of second check valve (12) and the gas heater (7)
Water inlet (7a) connection.
4. combustion gas assisted solar hot water device as claimed in claim 3, which is characterized in that second check valve (12)
First end (12a) is also connected with the 3rd end (9c) of the thermostatic mixing valves (9).
5. combustion gas assisted solar hot water device as claimed in claim 3, which is characterized in that the combustion gas assisted solar
Water installations further include water supplement port (11)；The water supplement port (11) is connected with the second end (12b) of second check valve (12).
6. combustion gas assisted solar hot water device as described in claim 1, which is characterized in that the combustion gas assisted solar
Water installations further include controller；The controller connects solar thermal collector (1), the first two-way valve (4), the second two-way valve respectively
(5), hot water storage tank (6), gas heater (7), the 3rd two-way valve (8), thermostatic mixing valves (9), total water outlet (10), water supplement port
(11), the second check valve (12), triple valve (13), the first check valve (14) and water pump (15).
7. combustion gas assisted solar hot water device as claimed in claim 6, which is characterized in that the combustion gas assisted solar
Water installations further include the first temperature sensor (2) and second temperature sensor (3)；First temperature sensor (2) is mounted on
The water inlet of the solar thermal collector (1), the second temperature sensor (3) are mounted on the solar thermal collector (1)
Water outlet, first temperature sensor (2) and the second temperature sensor (3) are also respectively connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232281.9U CN207379096U (en) | 2017-09-22 | 2017-09-22 | A kind of combustion gas assisted solar hot water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232281.9U CN207379096U (en) | 2017-09-22 | 2017-09-22 | A kind of combustion gas assisted solar hot water device |
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| Publication Number | Publication Date |
|---|---|
| CN207379096U true CN207379096U (en) | 2018-05-18 |
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ID=62340697
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| CN201721232281.9U Active CN207379096U (en) | 2017-09-22 | 2017-09-22 | A kind of combustion gas assisted solar hot water device |
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| CN (1) | CN207379096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121271A (en) * | 2019-12-03 | 2020-05-08 | 张庆宏 | Indoor hybrid power control system based on hot water constant temperature |
-
2017
- 2017-09-22 CN CN201721232281.9U patent/CN207379096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121271A (en) * | 2019-12-03 | 2020-05-08 | 张庆宏 | Indoor hybrid power control system based on hot water constant temperature |
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