CN207527685U - Wall-hung boiler assists the heating system of solar energy - Google Patents
Wall-hung boiler assists the heating system of solar energy Download PDFInfo
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- CN207527685U CN207527685U CN201721571115.1U CN201721571115U CN207527685U CN 207527685 U CN207527685 U CN 207527685U CN 201721571115 U CN201721571115 U CN 201721571115U CN 207527685 U CN207527685 U CN 207527685U
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- hung boiler
- temperature sensor
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Abstract
The utility model is related to a kind of heating system of wall-hung boiler auxiliary solar energy, including solar thermal collector, the first temperature sensor, second temperature sensor, third temperature sensor, the first triple valve, the second triple valve, condensate correcting-distribuing device, grounding heat coil tube, wall-hung boiler, heat storage water tank, water pump, controller.The utility model can be used to make full use of solar energy, utmostly reduce the use of non-renewable energy.
Description
Technical field
The utility model is related to arrive heating technology, more particularly to a kind of heating of wall-hung boiler auxiliary solar energy
System.
Background technology
With the improvement of people's living standards, it is continuously increased in vast samll cities and towns rural area Coal-fired capacity, coal-fired boiler combustion mistake
The greenhouse gases and a large amount of low-altitude dischargeds of various harmful substances generated in journey, cause serious atmosphere pollution, become " haze "
One of primary pollution source of weather.Therefore, it actively studies and develops and uses new energy, regenerative resource, China will be become in the present
Great strategic task in suitable long-term afterwards.
The rear-mounted heating system that the heating system of existing solar energy generally uses is both by solar energy and heat accumulation
Water tank is formed in circulation loop, first heating water tank, carry out again later heating after the first heat accumulation of heating and for formula.When encountering
When solar energy deficiency or morning and the weaker evening sun, it is difficult to for the water in water tank to be heated to the temperature for meeting heating demand
Degree, so that it cannot in time applying to faint solar energy on indoor heating.Therefore, the heating system of existing solar energy
System cannot fully utilize solar energy.
Utility model content
The technical issues of the utility model solves is to provide for a kind of heating system of wall-hung boiler auxiliary solar energy,
It can be used to make full use of solar energy, utmostly reduce the use of non-renewable energy.
Above-mentioned technical problem is solved by the following technical programs：
The heating system of a kind of wall-hung boiler auxiliary solar energy, including solar thermal collector, the first temperature sensor, the
Two temperature sensors, third temperature sensor, the first triple valve, the second triple valve, condensate correcting-distribuing device, grounding heat coil tube, wall-hung boiler, storage
Boiler, water pump, controller；
Condensate correcting-distribuing device includes water collector and water knockout drum, and water collector is equipped with several water inlet ends and a water outlet, water knockout drum are set
There are one water inlet end and several water outlets；
Heat storage water tank is equipped with water inlet end and water outlet；
The output terminal of solar thermal collector is connected with the first end of the first triple valve；First temperature sensor is used to detect too
The water temperature of the output terminal of positive energy heat collector；
The second end of the water inlet end of water knockout drum and the first triple valve, the heating water outlet of wall-hung boiler, the second triple valve
Two ends connect；The water outlet of water knockout drum is connected with the water inlet end of grounding heat coil tube, the water outlet of grounding heat coil tube and water collector into
Water end (W.E.) connects；The water outlet of water collector, the first triple valve third end with the heating of the water inlet end of heat storage water tank, wall-hung boiler return
Water end (W.E.) connects；
The water outlet of heat storage water tank by water pump connect the second triple valve first end, the third end of the second triple valve with too
The input terminal connection of positive energy heat collector；
Second temperature sensor is used to detect the water temperature of the input terminal of solar thermal collector；
Third temperature sensor is used to detect the upper end water temperature of heat storage water tank；
Controller and the first temperature sensor, second temperature sensor, third temperature sensor, the first triple valve, second
Triple valve, water pump electrical connection.
The heating system of wall-hung boiler auxiliary solar energy described in the utility model compared with prior art, has following
Advantageous effect：
The heating system of above-mentioned wall-hung boiler auxiliary solar energy, using forward type Heating Design, i.e., " is stored up after first heating
The hot water of solar thermal collector can be preferentially directly used in the grounding heat coil tube of house, then by the statements based on collusion formula layout of heat " in use
Waste heat is stored in heat storage water tank；Or the heat of solar thermal collector is directly stored in heat storage water tank when not heating；
The heat of heat storage water tank can be used for heating；It cannot meet heating condition in the heat of solar thermal collector, heat storage water tank, reuse
Wall-hung boiler carries out heating.
Third triple valve is further included in one of the embodiments,；The water outlet of above-mentioned heat storage water tank includes high-order be discharged
End and low level water outlet, the high-order water outlet and low level water outlet of heat storage water tank are respectively communicated with the second end of third triple valve, the
Three ends, the first end of third triple valve connect the first end of the second triple valve by water pump.
Cold water inlet pipe, the 4th triple valve, outlet conduit and flow sensor are further included in one of the embodiments,；It is cold
Water inlet pipe is connect through heat storage water tank, the water outlet of cold water inlet pipe with the first end of the 4th triple valve, and the of the 4th triple valve
The domestic water input terminal of two ends and wall-hung boiler connects, third end, the wall-hung boiler of the water inlet end of outlet conduit and the 4th triple valve
Domestic water output terminal connection, flow sensor be set on outlet conduit.
The 4th temperature sensor being connect with controller, the 4th temperature sensor are further included in one of the embodiments,
For detecting indoor temperature corresponding with grounding heat coil tube.
The pipeline being located in heat storage water tank of the cold water inlet pipe is set in the shape of a spiral in one of the embodiments,.
First triple valve, the second triple valve, third triple valve, the 4th triple valve are equal in one of the embodiments,
Using two position three-way valve.
Description of the drawings
Fig. 1 is the structure diagram for the heating system that wall-hung boiler assists solar energy；
Fig. 2 is the flow chart of the control method for the heating system that wall-hung boiler assists solar energy.
Specific embodiment
With reference to Fig. 1 and Fig. 2, a kind of heating system of wall-hung boiler auxiliary solar energy, including：Solar thermal collector 1,
One pipeline 81, second pipe 82, the first temperature sensor 21, second temperature sensor 22, third temperature sensor the 23, the 1st
Port valve 31, the second triple valve 32, condensate correcting-distribuing device 4, grounding heat coil tube 5, wall-hung boiler 6, heat storage water tank 7, water pump 8, controller 9；
Condensate correcting-distribuing device 4 includes water collector 41 and water knockout drum 42, and water collector 41 is equipped with several water inlet ends and a water outlet, point
Hydrophone 42 is set there are one water inlet end and several water outlets；
Heat storage water tank 7 is equipped with water inlet end 71 and water outlet；
The output terminal 11 of solar thermal collector 1 is connect by first pipe 81 with the first end 101 of the first triple valve 31；The
One temperature sensor 21 is set on first pipe 81, for detecting the water temperature of the output terminal of solar thermal collector 1；
The collection water end (W.E.) of water knockout drum 42 and the second end 102 of the first triple valve 31, the heating water outlet of wall-hung boiler 6, the two or three
The second end 202 of port valve 32 connects；The water outlet of water knockout drum 42 is connected with the water inlet end of grounding heat coil tube 5, and grounding heat coil tube 5 goes out
Water end (W.E.) is connected with the water inlet end of water collector 41；The water outlet of water collector 41, the first triple valve 31 third end 103 and water storage
The heating backwater end connection of the water inlet end, wall-hung boiler 6 of case 7；
The water outlet of heat storage water tank 7 connects the first end 201 of the second triple valve 32 by water pump 8, the second triple valve 32
Third end 203 is connect by second pipe 82 with the input terminal 12 of solar thermal collector 1；
Second temperature sensor 22 is set on second pipe 82, for detecting the water temperature of the input terminal 12 of solar thermal collector 1；
Third temperature sensor 23 is used to detect the upper end water temperature of heat storage water tank 7；
9 and first temperature sensor 21 of controller, second temperature sensor 22, third temperature sensor 23, the first threeway
Valve 31, the second triple valve 32, water pump 8 are electrically connected.
Heat source of the above-mentioned solar thermal collector 1 using solar energy as heating system, using solar thermal collector 1 by light
Thermal energy can be converted into heat water.
Above-mentioned wall-hung boiler 6 is burnt gas wall hanging furnace, is equipped with heating water outlet 61, heating backwater end 62, domestic water input
End 63, domestic water output terminal 64, wall-hung boiler have hot-water supply operating mode and heating work pattern.
The heating system of above-mentioned wall-hung boiler auxiliary solar energy, using forward type Heating Design, i.e., " is stored up after first heating
The hot water of solar thermal collector 1 can be preferentially directly used in the grounding heat coil tube 5 of house, so by the statements based on collusion formula layout of heat " in use
Waste heat is stored in heat storage water tank 7 afterwards；Or the heat of solar thermal collector 1 is directly stored in water storage when not heating
Case 7；The heat of heat storage water tank 7 can be used for heating；It cannot meet heating item in the heat of solar thermal collector 1, heat storage water tank 7
Part reuses wall-hung boiler 6 and carries out heating.
Therefore, the heating system of above-mentioned wall-hung boiler auxiliary solar energy can be used to make full use of solar energy, in solar energy
This non-renewable energy of wall-hung boiler 6 work is reruned during insufficient and heat accumulation deficiency to assist, utmostly reduces non-renewable energy
It uses.
The heating system of above-mentioned wall-hung boiler auxiliary solar energy further includes third triple valve in one of the embodiments,
33；The water outlet of above-mentioned heat storage water tank 7 includes high-order water outlet 72 and low level water outlet 73, the high-order water outlet of heat storage water tank 7
72 and low level water outlet 73 be respectively communicated with the second end 302 of third triple valve 33, third end 303, the first of third triple valve 33
End 301 connects the first end 201 of the second triple valve 32 by water pump 8." the water outlet of heat storage water tank 7 has been described in detail in the embodiment
End connects the further designing scheme of the first end 201 " of the second triple valve 32 by water pump 8.
When the program can so that heat storage water tank 7 carries out heat accumulation, the water of heat storage water tank 7 is flowed out by low level water outlet 73, more
Store heat well；During 7 external heat supply of heat storage water tank, the water of heat storage water tank 7 is flowed out by high-order water outlet 72, accelerates the defeated of heat
Go out.
The heating system of above-mentioned wall-hung boiler auxiliary solar energy further includes cold water inlet pipe in one of the embodiments,
91st, the 4th triple valve 34, outlet conduit 92 and flow sensor 93；Cold water inlet pipe 91 is through heat storage water tank 7, cold water inlet pipe 91
Water outlet connect with the first end 401 of the 4th triple valve 34, the second end 402 of the 4th triple valve 34 and the life of wall-hung boiler 6
It is connected with water input terminal, the third end 403 of the water inlet end of outlet conduit 92 and the 4th triple valve 34, the domestic water of wall-hung boiler 6
Output terminal connects, and flow sensor 93 is set on outlet conduit 92.
The program when the water temperature of heat storage water tank 7 is high, can give the water of cold water inlet pipe 91 using the heat in heat storage water tank 7
Heating, to supply domestic hot-water, further makes full use of the thermal energy being transformed by solar energy, reduces making for non-renewable energy
With.
Wherein, the pipeline positioned at heat storage water tank 7 of cold water inlet pipe 91 is set in the shape of a spiral.The program can cause cold water inlet
Water in pipe 91 fully with the heat exchange in heat storage water tank 7.
Above-mentioned first triple valve 31, the second triple valve 32, third triple valve 33, the 4th triple valve 34 may be used two
Triple valve；It is of course also possible to use three-position three-way valve is realized.
The heating system of above-mentioned wall-hung boiler auxiliary solar energy further includes the 4th temperature sensor being connect with controller 9
24, the 4th temperature sensor 24 is for detection and 5 corresponding indoor temperature of grounding heat coil tube.
With reference to Fig. 1 and Fig. 2, a kind of control method of the heating system of above-mentioned wall-hung boiler auxiliary solar energy, including：
S01：Start；
S02：Detect the detected value T1 of the first temperature sensor 21, the detected value T2 of second temperature sensor 22, third temperature
Spend the detected value T3 of sensor 23, the detected value T4 of the 4th temperature sensor 24；
S101：Judge whether to need heating, if so, going to step S103；If it is not, go to step S102；
The judgement of heating whether is needed, can be judged according to user input instruction；It can also be according to the 4th temperature sensing
Whether the detected value T4 of device 24, which is less than, starts preset temperature value T0 to judge, T4 is less than T11, then being considered as needs heating, otherwise regards
Not need to heating；Start preset temperature value T0 and be typically set to 18 DEG C；
S102：The first end 101 of first triple valve 31 is connected with third end 103,201 He of first end of the second triple valve 32
Third end 203 connects, and the second end 302 of third triple valve 33 is connected with third end 303, goes to step S105；
S103：Judge the first temperature sensor 21 detected value T1 whether >=first preset value T11, the first preset value T11
37 DEG C are typically set to, if then going to step S103, otherwise goes to S110；
S104：The first end 101 of first triple valve 31 is connected with second end 102,201 He of first end of the second triple valve 32
Third end 202 connects, and the first end 301 of third triple valve 33 is connected with third end 303, goes to step S105；
S105：Judge the difference of the detected value T1 of the first temperature sensor 21, the detected value T2 of second temperature sensor 22
Whether >=second preset value T12, T12 be typically set to 8 DEG C, if going to step S106, go to step S107 if not；
S106：Water pump 8 is opened, goes to step S107；
S107：Judge the 4th temperature sensor 24 detected value T4 whether≤third preset value T13, T13 be typically set to 24
DEG C, if going to step S108, return to step S01 if not；
S108：Judge the difference of the detected value T1 of the first temperature sensor 21, the detected value T2 of second temperature sensor 22
Whether≤the 4th preset value T14, T14 is typically set to 4 DEG C, if going to step S109, goes to step S106 if not；4th is default
Value T14 is less than the second preset value T12；
S109：Switch off the pump 8, return to step S01；
S110：Judge third temperature sensor 23 detected value T3 whether >=the 5th preset value T15, the 5th preset value T15
37 DEG C are typically set to, if then going to step S111, otherwise goes to step S112；
S111：The first end 201 of second triple valve 32 is connected with second end 202,301 He of first end of third triple valve 33
Second end 302 connects, and opens water pump 8, goes to step S110；
S112：It switches off the pump 8, goes to step S113；
S113：Whether wall-hung boiler 6 is judged in hot-water supply operating mode, if then return to step S01, if otherwise going to
Step S114；
S114：Wall-hung boiler 6 enters heating work pattern, return to step S01.
In above-mentioned control method, such as step S101, S103, S104, S105, S106, S107, S108, S109, work as needs
When carrying out heating, if solar thermal collector 1 meets heating condition, solar thermal collector 1, grounding heat coil tube 5, heat storage water tank
7 forming circuits, water pump 8 start, and the hot water in solar thermal collector 1 first flows to the progress heat supply of grounding heat coil tube 5 and then flows to heat accumulation
Water tank 7 carries out waste heat storage；Such as step S101, S103, S110, S111, when needing to carry out heating, if solar thermal collector 1
Not meeting heating condition and when heat storage water tank 7 meets heating condition, grounding heat coil tube 5, heat storage water tank 7 are formed into a loop,
Water pump 8 starts, and the hot water in heat storage water tank 7 flows to grounding heat coil tube 5；As step S101, S102, S105, S106, S107, S108,
S109, when not needing to carry out heating, if solar thermal collector 1 meets heat accumulation for heat condition, solar thermal collector 1, heat accumulation
Water tank 7 is formed into a loop, and water pump 8 starts, and the hot water in solar thermal collector 1 flows directly into heat storage water tank 7 and carries out heat storage.
Therefore, the control method of the heating system of above-mentioned wall-hung boiler auxiliary solar energy, pays the utmost attention to use solar energy
It is warmed oneself and heat accumulation, makes full use of solar energy, this is non-renewable for the wall-hung boiler 6 that reruns in solar energy deficiency and heat accumulation deficiency
The energy is made to carry out additional feed heating, utmostly reduces the use of non-renewable energy.
Above-mentioned control method further includes：
S301：User is judged after step S02 whether using hot water, if then going to step S302, if otherwise going to
Step S01；
Judge that user whether using hot water, can be judged by the detected value of flow sensor 93；Work as flow sensor
93 detected value is then considered as user using hot water more than a preset flow value, which can be pressed by those skilled in the art
It is determined according to the purpose to be realized；
S302：The detected value T3 of third temperature sensor 23 whether≤the 6th preset value T16, the 6th preset value T16 be usual
60 DEG C are set as, if then going to step S304, otherwise goes to step S303；
S303：The first end 401 of 4th triple valve 34 is connected with third end 403, goes to step S302；
S304：The first end 401 of 4th triple valve 34 is connected with second end 402, and wall-hung boiler 6 starts hot-water supply Working mould
Formula goes to step S01.
Above-mentioned control method when user is needed using hot water, is first paid the utmost attention to be added using the heat of heat storage water tank 7
Heat, in the shortage of heat of heat storage water tank 7 just start wall-hung boiler 6 carry out hot-water supply, further fully using solar energy this
Heat caused by the renewable sources of energy reduces the use of non-renewable energy.
In the particular content of above-mentioned specific embodiment, each technical characteristic can carry out arbitrary reconcilable combination, be
Make description succinct, above-mentioned each all possible combination of technical characteristic is not all described, as long as however, these technical characteristics
Combination there is no contradiction, be all considered to be the range of this specification record.
The particular content of above-mentioned specific embodiment only expresses the several embodiments of the utility model, and description is more
It is specific and detailed, but it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for this
For the those of ordinary skill in field, without departing from the concept of the premise utility, several deformations can also be made and changed
Into these belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be wanted with appended right
Subject to asking.
Claims (6)
1. a kind of heating system of wall-hung boiler auxiliary solar energy, it is characterised in that：Including solar thermal collector (1), first
Temperature sensor (21), second temperature sensor (22), third temperature sensor (23), the first triple valve (31), the second threeway
Valve (32), condensate correcting-distribuing device (4), grounding heat coil tube (5), wall-hung boiler (6), heat storage water tank (7), water pump (8), controller (9)；
Condensate correcting-distribuing device (4) includes water collector (41) and water knockout drum (42), and water collector (41) is discharged equipped with several water inlet ends and one
End, water knockout drum (42) are set there are one water inlet end and several water outlets；
Heat storage water tank (7) is equipped with water inlet end (71) and water outlet (72)；
The output terminal (11) of solar thermal collector (1) is connected with the first end (101) of the first triple valve (31)；First temperature sensing
Device (21) is for detecting the water temperature of the output terminal of solar thermal collector (1) (11)；
The water inlet end of water knockout drum (42) and the second end (102) of the first triple valve (31), the heating water outlet of wall-hung boiler (6),
The second end (202) of two triple valves (32) connects；The water outlet of water knockout drum (42) is connected with the water inlet end of grounding heat coil tube (5),
The water outlet of grounding heat coil tube (5) is connected with the water inlet end of water collector (41)；The water outlet of water collector (41), the first triple valve (31)
Heating backwater end of the third end (103) with the water inlet end of heat storage water tank (7), wall-hung boiler (6) connect；
The water outlet of heat storage water tank (7) connects the first end (201) of the second triple valve (32), the second triple valve by water pump (8)
(32) third end is connect with the input terminal (12) of solar thermal collector (1)；
Second temperature sensor (22) is for detecting the water temperature of the input terminal of solar thermal collector (1) (12)；
Third temperature sensor (23) is for detecting the upper end water temperature of heat storage water tank (7)；
Controller (9) and the first temperature sensor (21), second temperature sensor (22), third temperature sensor (23), first
Triple valve (31), the second triple valve (32), water pump (8) electrical connection.
2. the heating system of wall-hung boiler auxiliary solar energy according to claim 1, it is characterised in that：Further include third
Triple valve (33)；The water outlet of above-mentioned heat storage water tank (7) includes high-order water outlet (72) and low level water outlet (73), heat storage water tank
(7) high-order water outlet (72) and low level water outlet (73) is respectively communicated with the second end (302) of third triple valve (33), third end
(303), the first end (301) of third triple valve (33) connects the first end (201) of the second triple valve (32) by water pump (8).
3. the heating system of wall-hung boiler auxiliary solar energy according to claim 2, it is characterised in that：Further include it is cold into
Water pipe (91), the 4th triple valve (34), outlet conduit (92) and flow sensor (93)；Cold water inlet pipe (91) is through water storage
Case (7), the water outlet of cold water inlet pipe (91) are connect with the first end (401) of the 4th triple valve (34), the 4th triple valve (34)
Second end (402) is connect with the domestic water input terminal of wall-hung boiler (6), the water inlet end and the 4th triple valve of outlet conduit (92)
(34) third end (403), the domestic water output terminal connection of wall-hung boiler, flow sensor (93) is set on outlet conduit (92).
4. the heating system of wall-hung boiler auxiliary solar energy according to claim 3, it is characterised in that：It further includes and controls
4th temperature sensor (24) of device (9) connection processed, the 4th temperature sensor (24) are corresponding with grounding heat coil tube (5) for detecting
Indoor temperature.
5. the heating system of wall-hung boiler auxiliary solar energy according to claim 3, it is characterised in that：The cold water inlet
The pipeline being located in heat storage water tank (7) of pipe (91) is set in the shape of a spiral.
6. the heating system of wall-hung boiler auxiliary solar energy according to claim 3, it is characterised in that：Described 1st
Port valve (31), the second triple valve (32), third triple valve (33), the 4th triple valve (34) use two position three-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571115.1U CN207527685U (en) | 2017-11-21 | 2017-11-21 | Wall-hung boiler assists the heating system of solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571115.1U CN207527685U (en) | 2017-11-21 | 2017-11-21 | Wall-hung boiler assists the heating system of solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527685U true CN207527685U (en) | 2018-06-22 |
Family
ID=62579508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571115.1U Withdrawn - After Issue CN207527685U (en) | 2017-11-21 | 2017-11-21 | Wall-hung boiler assists the heating system of solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830566A (en) * | 2017-11-21 | 2018-03-23 | 广东万和新电气股份有限公司 | Wall-hung boiler aids in the heating system and its control method of solar energy |
| WO2021180137A1 (en) * | 2020-03-10 | 2021-09-16 | 芜湖美的厨卫电器制造有限公司 | Wall-mounted boiler water heating system |
-
2017
- 2017-11-21 CN CN201721571115.1U patent/CN207527685U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830566A (en) * | 2017-11-21 | 2018-03-23 | 广东万和新电气股份有限公司 | Wall-hung boiler aids in the heating system and its control method of solar energy |
| CN107830566B (en) * | 2017-11-21 | 2023-10-13 | 广东万和新电气股份有限公司 | Heating and heat supply system of auxiliary solar energy of wall-mounted furnace and control method thereof |
| WO2021180137A1 (en) * | 2020-03-10 | 2021-09-16 | 芜湖美的厨卫电器制造有限公司 | Wall-mounted boiler water heating system |
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Granted publication date: 20180622 Effective date of abandoning: 20231013 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180622 Effective date of abandoning: 20231013 |