CN209196968U - A kind of accumulation of heat heating system suitable for retail users warming - Google Patents
A kind of accumulation of heat heating system suitable for retail users warming Download PDFInfo
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- CN209196968U CN209196968U CN201821957438.9U CN201821957438U CN209196968U CN 209196968 U CN209196968 U CN 209196968U CN 201821957438 U CN201821957438 U CN 201821957438U CN 209196968 U CN209196968 U CN 209196968U
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- heating
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Abstract
The utility model provides a kind of accumulation of heat heating system suitable for retail users warming, the accumulation of heat heating system has the second state in low power consumption period not only heat supply but also the first state of accumulation of heat and in the peak of power consumption period only for hot not accumulation of heat, when in the first state, electronic straight-through valve and electric heating equipment operation, water in first circulation water pipe is after electric heating equipment heats, a part enters in second circulation water pipe through loop branch pipe, and another part enters in second circulation water pipe after heat exchanger radiates；When in the second state, electronic straight-through valve and electric heating equipment are closed, and the water in first circulation water pipe flows into second circulation water pipe after heat exchanger radiates.It by above scheme it is found that carrying out accumulation of heat and heating in the low power consumption period, only heats in the peak of power consumption period, to reduce the required electric cost of subscriber household heating, and then improves the acceptance of user.
Description
Technical field
The utility model relates to heat supply in winter fields, and in particular to a kind of heat-storing suitable for retail users warming
Heating system device.
Background technique
In recent years, northern winter haze weather is increasingly severe, effectively to administer haze weather, reduces the discharge of pollutant
Amount, country gradually carry out coal and change electrical engineering, to reduce the discharge amount of atmosphere pollution, together under conditions of ensureing resident's heating
When dissolve electric power more than needed.China executes residential electricity consumption Peak-valley TOU power price policy to the user of heating " coal changes electricity ", when trough-electricity
The electricity price of section (23:00 to 7:00 point) is the 1/3-1/2 of other periods, and the electricity consumption in rush hour is moved to low-valley interval to country
The balance of power grid, to environmental protection and for entire society, have far-reaching economic and social benefit.
In the prior art, coal changes electricity heating still using round-the-clock heating service, and this heating mode is at high cost, economically
Not cost-effective, retail users acceptance is low.
Summary of the invention
For the defects in the prior art, the utility model provides a kind of heat-storing suitable for retail users warming
Heating system, the heating system in the peak of power consumption period only for hot not accumulation of heat, not only can be with accumulation of heat but also can be in the low power consumption period
Heat, so that electric power needed for heat supply is both from electricity consumption offpeak period, to reduce the electric cost of user, Jin Erti
High user's coal changes the acceptance of electricity.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of accumulation of heat heating system suitable for retail users warming, including hot water storage tank, electric heating equipment, heat are handed over
Parallel operation, accumulation of heat circulating pump, heat circulation pump, electric three-way regulating valves, electronic straight-through valve and heating tube；
The heat exchanger has radiating part and endothermic section, and there is the hot water storage tank water supply inlet opening, recirculated water to intake
Hole and recirculated water apopore, normal-temperature water water supplying pipe of the setting for being connected to municipal water supply, described to follow on the water supply inlet opening
Ring water apopore and the recirculated water inlet opening pass sequentially through the first circulation water pipe, the radiating part of heat exchanger, second follow
Ring water pipe composition closure water route, the water inlet end of the first circulation water pipe successively install the accumulation of heat circulating pump, electricity to water outlet
One water outlet of heating equipment and electric three-way regulating valves, the electric three-way regulating valves is followed by loop branch pipe with described second
Ring water pipe connects, and the water in the heating tube passes through and absorbs heat from the endothermic section of the heat exchanger, the water inlet end of the heating tube,
Water outlet correspondence is connected to the apopore of subscriber household heating pipeline, inlet opening, and the heat circulation pump is mounted on the heat supply
Guan Shang；The accumulation of heat heating system has first state and the second state, and the first state is both to have supplied in the low power consumption period
Heat accumulation of heat again, second state are in the peak of power consumption period only for hot not accumulation of heat；When the accumulation of heat heating system is in first
When state, the electronic straight-through valve and the electric heating equipment are run, and the water in the first circulation water pipe is through the electric heating
After equipment heating, a part enters in the second circulation water pipe through the loop branch pipe, and another part is through the heat exchanger
Enter in the second circulation water pipe after heat dissipation；When the accumulation of heat heating system is in the second state, the electronic straight-through valve
With the electric heating equipment closed state, the electronic straight-through valve and the electric heating equipment are closed, the first circulation water pipe
In water through the heat exchanger heat dissipation after flow into the second circulation water pipe.
By above scheme it is found that carrying out accumulation of heat and heating in the low power consumption period, only heat in the peak of power consumption period,
Electric cost needed for subscriber household heating can be reduced with this, and then improve the acceptance of user.
In order to which above-mentioned technical proposal is better achieved, optionally, the hot water storage tank also has heating tube fill hole, described
Heating tube fill hole installs the water supply pipe of the oriented heating tube supplement hot water, is provided with small pump and moisturizing on the water supply pipe
Shuttoff Valve, setting fill hole, small pump and water supply pipe can directly supply water into heating tube, to eliminate the damage of water in heating tube
Consumption.
It optionally, further include demineralizer, the demineralizer is arranged on the normal-temperature water water supplying pipe, and setting demineralizer can drop
Calcium ions and magnesium ions in low hot water storage tank, and then help to reduce the generation of scale.
Optionally, the water outlet of the normal-temperature water water supplying pipe is equipped with the floating ball for controlling water level in the hot water storage tank
Valve, the normal-temperature water water supplying pipe is in its water inlet end to being additionally provided with water supply Shuttoff Valve between the ball-cock assembly.
Optionally, the first circulation water pipe is equipped between the accumulation of heat circulating pump and the electric three-way regulating valves
Heat source pressure gauge, setting heat source pressure gauge can monitor the hydraulic pressure in first circulation water pipe in real time, and then control electric heating equipment
Runing time.
Optionally, temperature sensor is provided on the heating tube, the temperature sensor and the electric three passes are adjusted
Valve is electrically connected.
Optionally, the water supply inlet opening and the recirculated water inlet opening are provided with the top of the hot water storage tank.
Optionally, the moisturizing Shuttoff Valve and the water supply Shuttoff Valve are solenoid valve.
The utility model has the following beneficial effects:
Accumulation of heat heating system provided by the utility model suitable for retail users warming not only reduces atmosphere dirt
Dye degree, and electric cost is reduced under the premise of guaranteeing heating quality, play the role of " peak load shifting ", improves
The economic benefit of electric system.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is that the present embodiment provides a kind of accumulation of heat heating systems suitable for retail users warming in first state
Schematic diagram；
Fig. 2 is that the present embodiment provides a kind of accumulation of heat heating systems suitable for retail users warming in the second state
Schematic diagram.
In appended drawing reference:
10, hot water storage tank；11, water supply inlet opening；12, recirculated water apopore；13, recirculated water inlet opening；14, heating tube is mended
Water hole；
20, electric heating equipment；
30, heat exchanger；
41, accumulation of heat circulating pump；42, heat circulation pump；43, small pump；
51, electric three-way regulating valves；52, electronic straight-through valve；53, moisturizing Shuttoff Valve；54, ball-cock assembly；55, it supplies water and turns off
Valve；
61, heating tube；62, normal-temperature water water supplying pipe；63, first circulation water pipe；64, second circulation water pipe；65, circulation branch
Pipe；66, water supply pipe；
70, demineralizer；
80, heat source pressure gauge；
90, temperature sensor.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
Referring to Figures 1 and 2, the present embodiment provides a kind of accumulation of heat heating system suitable for retail users warming,
It mainly include hot water storage tank 10, electric heating equipment 20, heat exchanger 30, accumulation of heat circulating pump 41, heat circulation pump 42, electric three passes
Regulating valve 51, electronic straight-through valve 52, heating tube 61, normal-temperature water water supplying pipe 62, first circulation water pipe 63, second circulation water pipe 64 and
Loop branch pipe 65.
Wherein, heat exchanger 30 has radiating part and endothermic section, and the radiating part has a water inlet radiating end and a warm water
Backwater end, the endothermic section have a water inlet heat absorbing end and a hot water backwater end, and the hot water storage tank 10 has water supply inlet opening
11, recirculated water inlet opening 13 and recirculated water apopore 12, the water supply inlet opening 11 and recirculated water inlet opening 13 offer accumulation of heat
The top of water tank 10, recirculated water apopore 12 are provided with the middle and lower part of hot water storage tank 10.
The electric three-way regulating valves 51 have a water inlet end and two water outlets, are equipped on the water supply inlet opening 11
Normal-temperature water water supplying pipe 62 for being connected to municipal water supply, the recirculated water apopore 12 are passed sequentially through with recirculated water inlet opening 13
First circulation water pipe 63, the radiating part of heat exchanger 30, the composition closure of second circulation water pipe 64 water route, the first circulation water pipe
63 water inlet end successively installs accumulation of heat circulating pump 41, electric heating equipment 20 and electric three-way regulating valves 51 to water outlet, and described three
The water inlet end of logical regulating valve 51 and the first water outlet are connect with second circulation water pipe 64, the second water outlet of the three-way control valve 51
End is connect by loop branch pipe 65 with second circulation water pipe 64, and the water in the heating tube 61 is passed through from the endothermic section of heat exchanger 30
It crosses and absorbs heat, the water inlet end of the heating tube 61, water outlet correspondence are connected to the apopore of subscriber household heating pipeline, inlet opening,
Heat circulation pump 42 is mounted on heating tube 61.
In the present embodiment, the accumulation of heat heating system have first state and the second state, the first state be
Not only heat supply but also the accumulation of heat of low power consumption period, low power consumption period typically refer in 23:00 to 7:00；Second state be with
Electric peak period typically refers to only for hot not accumulation of heat, peak of power consumption period in 7:00 to 23:00.When accumulation of heat heating system is in the
When one state, electronic straight-through valve 52 and electric heating equipment 20 are run, and the water in first circulation water pipe 63 adds through electric heating equipment 20
After heat, a part enters in second circulation water pipe 64 through loop branch pipe 65, and another part enters the after the heat dissipation of heat exchanger 30
It in two-cycle pipe 64, eventually enters into hot water storage tank 10 and carries out accumulation of heat, when the state, the water temperature in hot water storage tank 10 is gradually risen
It is high.When accumulation of heat heating system is in the second state, 20 closed state of electronic straight-through valve 52 and electric heating equipment, first circulation water
Water in pipe 63 flows into second circulation water pipe 64 after the heat dissipation of heat exchanger 30, the water temperature under the state in hot water storage tank 10 by
Gradually reduce.
The accumulation of heat heating system that above scheme provides, water heating process concentrate on the low power consumption period, avoid in electricity consumption
Peak period heating to reduce the heating cost of user, and then improves the acceptance of user.
In the present embodiment, also there is heating tube fill hole 14, the heating tube fill hole 14 on the hot water storage tank 10
The water supply pipe 66 that oriented heating tube 61 supplements hot water is installed, is provided with small pump 43 and moisturizing Shuttoff Valve 53 on water supply pipe 66,
It when in the first state, can be by hot water storage tank 10 in time to heat supply when the water in heating tube 61 is because of the loss of the reasons such as loss
Hot water is supplemented in pipe 61.Preferably, the moisturizing Shuttoff Valve 53 is solenoid valve, to facilitate control.
In the present embodiment, the accumulation of heat heating system further includes demineralizer 70, and the demineralizer 70 is mounted on normal-temperature water
On water supplying pipe 62, setting demineralizer 70 can reduce the hardness of 10 water of hot water storage tank, and then reduce scale, to reduce needed for heating water
Energy.
In the present embodiment, the water outlet of the normal-temperature water water supplying pipe 62 is equipped with for controlling water level in hot water storage tank 10
Ball-cock assembly 54 and water supply Shuttoff Valve 55, the preferred solenoid valve of the water supply Shuttoff Valve 55 is when in the first state, described
Water supply Shuttoff Valve 55 is opened, and the ball-cock assembly 54 carries out moisturizing according to the water level of hot water storage tank 10, when in the second state,
Water supply Shuttoff Valve 55 close, at this time ball-cock assembly 54 will not because in hot water storage tank 10 water level reduce due to automatic water-supply, guaranteed with this
The cost of Home Heating is minimum.
In the present embodiment, it is the working time convenient for controlling electric heating equipment 20, can be being stored in first circulation water pipe 63
Heat source pressure gauge 80 is installed, in real-time monitoring first circulation water pipe 63 between hot recycle pump 41 and electric three-way regulating valves 51
Hydraulic pressure, and then control electric heating equipment 20 working time.
In the present embodiment, temperature sensor 90 is provided on heating tube 61, temperature sensor 90 and electric three passes are adjusted
Valve 51 connects.
In the present embodiment, the preferred electric boiler of the electric heating equipment.
The control programmed by PLC can also be used by artificially manually controlling in accumulation of heat heating system provided in this embodiment
Device processed realizes that controller is there are two types of program, the first program is that first state runs program, and second of program is second of state
Program is run, controlling using controller can be achieved automatic operation, to use manpower and material resources sparingly, while can effectively avoid operation error
The case where.
A kind of accumulation of heat heating system suitable for retail users warming provided in this embodiment, in the low power consumption period
Carry out accumulation of heat, heat supply, moisturizing work, only carry out heat supply in peak times of power consumption, to guarantee heating quality under the premise of reduce
Electric cost plays the role of " peak load shifting ", improves electric system economic benefit.
Current embodiment require that it is noted that unless otherwise indicated, technical term or scientific term used in this application are answered
When the ordinary meaning understood by the utility model one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.The meaning of " plurality " is two in the description of the present invention,
More than, unless otherwise specifically defined.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (8)
1. a kind of accumulation of heat heating system suitable for retail users warming, which is characterized in that including hot water storage tank (10), electricity
Heating equipment (20), heat exchanger (30), accumulation of heat circulating pump (41), heat circulation pump (42), electric three-way regulating valves (51), electricity
Dynamic straight-through valve (52) and heating tube (61)；
The heat exchanger (30) has radiating part and endothermic section, and the hot water storage tank (10) has water supply inlet opening (11), follows
The inlet opening Huan Shui (13) and recirculated water apopore (12), setting with municipal water supply for being connected on the water supply inlet opening (11)
Normal-temperature water water supplying pipe (62), the recirculated water apopore (12) and the recirculated water inlet opening (13) pass sequentially through first circulation water
Manage (63), the radiating part of heat exchanger (30), second circulation water pipe (64) composition closure water route, the first circulation water pipe (63)
Water inlet end the accumulation of heat circulating pump (41), electric heating equipment (20) and electric three-way regulating valves are successively installed to water outlet
(51), a water outlet of the electric three-way regulating valves (51) is connected by loop branch pipe (65) and the second circulation water pipe (64)
Connect, the water in the heating tube (61) passes through and absorbs heat from the endothermic section of the heat exchanger (30), the heating tube (61) into
Water end (W.E.), water outlet correspondence are connected to the apopore of subscriber household heating pipeline, inlet opening, and the heat circulation pump (42) is mounted on
On the heating tube (61)；
The accumulation of heat heating system has first state and the second state, and the first state is in the low power consumption period both heat supply
Accumulation of heat again, second state are in the peak of power consumption period only for hot not accumulation of heat；When the accumulation of heat heating system is in the first shape
When state, the electronic straight-through valve (52) and the electric heating equipment (20) are run, the water warp in the first circulation water pipe (63)
After electric heating equipment (20) heating, a part enters in the second circulation water pipe (64) through the loop branch pipe (65),
Another part enters in the second circulation water pipe (64) after the heat exchanger (30) radiate；When the accumulation of heat heating system
When in the second state, the electronic straight-through valve (52) and the electric heating equipment (20) are closed, the first circulation water pipe
(63) water in flows into the second circulation water pipe (64) after the heat exchanger (30) heat dissipation.
2. a kind of accumulation of heat heating system suitable for retail users warming according to claim 1, which is characterized in that
The hot water storage tank (10) also has heating tube fill hole (14), and the heating tube fill hole (14) installs the oriented heating tube
(61) water supply pipe (66) of hot water is supplemented, is provided with small pump (43) and moisturizing Shuttoff Valve (53) on the water supply pipe (66).
3. a kind of accumulation of heat heating system suitable for retail users warming according to claim 1, which is characterized in that
It further include demineralizer (70), the demineralizer (70) is arranged on the normal-temperature water water supplying pipe (62).
4. a kind of accumulation of heat heating system suitable for retail users warming according to claim 2, which is characterized in that
The water outlet of the normal-temperature water water supplying pipe (62) is equipped with the ball-cock assembly (54) for controlling the hot water storage tank (10) interior water level,
The normal-temperature water water supplying pipe (62) is in its water inlet end to being additionally provided with water supply Shuttoff Valve (55) between the ball-cock assembly (54).
5. a kind of accumulation of heat heating system suitable for retail users warming according to claim 1, which is characterized in that
The first circulation water pipe (63) is equipped with heat between the accumulation of heat circulating pump (41) and the electric three-way regulating valves (51)
Source pressure gauge (80).
6. a kind of accumulation of heat heating system suitable for retail users warming according to claim 1, which is characterized in that
It is provided with temperature sensor (90) on the heating tube (61), the temperature sensor (90) and the electric three-way regulating valves
(51) it is electrically connected.
7. a kind of accumulation of heat heating system suitable for retail users warming according to claim 1, which is characterized in that
The water supply inlet opening (11) and the recirculated water inlet opening (13) are provided with the top of the hot water storage tank (10).
8. a kind of accumulation of heat heating system suitable for retail users warming according to claim 4, which is characterized in that
The moisturizing Shuttoff Valve (53) and the water supply Shuttoff Valve (55) are solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957438.9U CN209196968U (en) | 2018-11-26 | 2018-11-26 | A kind of accumulation of heat heating system suitable for retail users warming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957438.9U CN209196968U (en) | 2018-11-26 | 2018-11-26 | A kind of accumulation of heat heating system suitable for retail users warming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196968U true CN209196968U (en) | 2019-08-02 |
Family
ID=67426031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821957438.9U Expired - Fee Related CN209196968U (en) | 2018-11-26 | 2018-11-26 | A kind of accumulation of heat heating system suitable for retail users warming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294642A (en) * | 2022-01-05 | 2022-04-08 | 福建晋江热电有限公司 | Heat supply control method, control device and control system |
-
2018
- 2018-11-26 CN CN201821957438.9U patent/CN209196968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294642A (en) * | 2022-01-05 | 2022-04-08 | 福建晋江热电有限公司 | Heat supply control method, control device and control system |
| CN114294642B (en) * | 2022-01-05 | 2024-03-22 | 福建晋江热电有限公司 | Heat supply control method, control device and control system |
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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: 20190802 Termination date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |