CN207716666U - A kind of comprehensive heat source supplying hot water energy conserving system - Google Patents

A kind of comprehensive heat source supplying hot water energy conserving system Download PDF

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Publication number
CN207716666U
CN207716666U CN201721489469.1U CN201721489469U CN207716666U CN 207716666 U CN207716666 U CN 207716666U CN 201721489469 U CN201721489469 U CN 201721489469U CN 207716666 U CN207716666 U CN 207716666U
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hot water
heat
evaporator
heat source
refrigerating medium
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CN201721489469.1U
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胡祖燕
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Zhuhai Xinyuan Energy Saving Equipment Co Ltd
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Zhuhai Xinyuan Energy Saving Equipment Co Ltd
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Abstract

The utility model discloses a kind of comprehensive heat source supplying hot water energy conserving systems, including boiler, and solar energy heat collecting module, paddy electricity accumulation of heat module and the composite evaporation of hot water is connected for thermal modules to boiler by the first valve body and pipeline respectively;The composite evaporation is provided with evaporator group, compressor and condenser for forming refrigerating medium flow cycle for thermal modules, and evaporator group both ends are respectively turned on refrigerating medium and external heat source, and condenser both ends are respectively turned on refrigerating medium and hot water.The cleaning modes such as solar water, UTILIZATION OF VESIDUAL HEAT IN hot water, paddy electricity heat accumulation hot water are provided with, and a variety of energy-saving and environment-friendly hot water modes can be combined or be switched by the first valve body, hot water clean environment firendly rate is promoted.

Description

A kind of comprehensive heat source supplying hot water energy conserving system
Technical field
The utility model is related to a kind of heating water and saving energy systems, more particularly, to a kind of comprehensive heat source supplying hot water energy conserving system.
Background technology
With the popularization of energy conservation and environmental protection theory, the electric hot water mode in hot water field is gradually by solar water, wind energy heat energy The clear hot-waters mode such as water is replaced.
However, in existing energy-saving hot water mode, the mode of clean energy resource is only used only, hot water is obtained by natural conditions institute It determines, water temperature is often unstable, i.e., sometimes water temperature cannot be met the requirements.Some hotels or family, in the cleanings energy such as solar energy In the case of source is insufficient, city's electric hot water is selected immediately, and it is not high enough to be in peak of power consumption, electric appliance utilization rate in the case of this kind And it causes to waste.
It is therefore necessary to which a kind of hot-water heating system that can be applied simultaneously or switch a variety of energy-saving hot water modes of application is arranged, carry High energy-saving environment protection effect ensures that hot water is met the requirements, and the peak of power consumption that is staggered carrys out electric hot water.
Utility model content
In order to overcome the deficiencies of the prior art, the purpose of this utility model is to provide a kind of comprehensive energy saving systems of heat source supplying hot water System, solves the problems, such as that energy-saving hot water mode is single and electric hot water more wastes power supply when peak of power consumption.
The utility model be solve its technical problem the technical solution adopted is that:
A kind of comprehensive heat source supplying hot water energy conserving system, including boiler, respectively by the first valve body and pipeline to boiler Solar energy heat collecting module, paddy electricity accumulation of heat module and the composite evaporation of hot water is connected for thermal modules;The composite evaporation is for thermal modules It is provided with evaporator group, compressor and the condenser for forming refrigerating medium flow cycle, evaporator group both ends are respectively turned on load Cryogen and external heat source, condenser both ends are respectively turned on refrigerating medium and hot water.
Preferably, the evaporator group includes water-cooled evaporator, the primary side of water-cooled evaporator by pipeline with it is cold But the refrigerating medium of condenser and compressor is connected in tower connection composition heat absorption circuit, secondary end.
Preferably, one end of water-cooled evaporator connection condenser or compressor be provided with for stop refrigerating medium to Second valve body of water-cooled evaporator circulation.
Preferably, the evaporator group includes air-cooled type evaporator, and air-cooled type evaporator is provided with for absorbing air heat The heat absorption component of energy, the refrigerating medium of absorb heat element turns condenser and compressor.
Preferably, one end of air-cooled type evaporator connection condenser or compressor be provided with for stop refrigerating medium to The third valve body of air-cooled type evaporator circulation.
Preferably, the hot water outlet of the solar energy heat collecting module is provided with the first temperature sensor.
Preferably, the composite evaporation further includes the gas-liquid separation being arranged between evaporator group and compressor for thermal modules Device, be arranged evaporator group and and condenser between liquid reservoir.
Preferably, the paddy electricity accumulation of heat module includes heat exchanger, connects the heat storage of power grid, and the primary side of heat exchanger passes through Heat conducting pipe is connected to heat storage, and hot water is connected to boiler by pipeline in the secondary end of heat exchanger.
Preferably, further include control centre, the control centre connects the first valve body.
Preferably, the control centre is connected with the second temperature sensor being arranged on boiler.
A kind of comprehensive heat source supplying hot water energy conserving system that the utility model uses, has the advantages that:Pass through the sun Can heat collecting module obtain hot water, this kind of mode more clean environment firendly allows hand over the sun when solar energy abundance by the first valve body Energy heat collecting module is hot water mode;It can be obtained more than air heat energy or electrical part for the evaporator group of thermal modules by composite evaporation Heat;By paddy electricity accumulation of heat module first the accumulation of heat of low power consumption period, need when with accumulation of heat obtain hot water, avoid peak of power consumption, simultaneously It can be quickly obtained hot water by heat accumulation member, improve power consumption rate;It can be applied or be switched using a variety of clear simultaneously by the first valve body Clean hot water mode promotes hot-water environmetnal protection rate, preferably more energy-saving and environment-friendly hot water mode in the case of natural conditions abundance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the utility model paddy electricity accumulation of heat module.
Specific implementation mode
Below in conjunction with attached drawing and example, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of comprehensive heat source supplying hot water energy conserving system of the utility model, including boiler 1, point Solar energy heat collecting module 3, paddy electricity accumulation of heat module 4 and the compound steaming of hot water is not connected to boiler 1 by the first valve body 2 and pipeline Hair is for thermal modules 5;The composite evaporation is provided with evaporator group for forming refrigerating medium flow cycle, compression for thermal modules 5 Machine 52 and condenser 53, evaporator group both ends are respectively turned on refrigerating medium and external heat source, and 53 both ends of condenser are respectively turned on refrigerating Agent and hot water.
Solar energy heat collecting module 3, paddy electricity accumulation of heat module 4 and composite evaporation are connected to by the first valve body 2 respectively for thermal modules 5 Boiler 1 switches the friendship of solar energy heat collecting module 3, paddy electricity accumulation of heat module 4 and composite evaporation for thermal modules 5 by the first valve body 2 For input, hot-water environmetnal protection rate is promoted.
The setting of first valve body 2 can be:First valve body 2 is switch valve, solar energy heat collecting module 3, paddy electricity accumulation of heat Module 4 and composite evaporation are respectively connected with water inlet pipe, solar energy heat collecting module 3, paddy electricity accumulation of heat module 4 and compound steaming for thermal modules 5 Hot water is connected to boiler 1 by switch valve for thermal modules 5 in hair.The setting of first valve body 2 may be:First valve body 2 For the pump housing, sun energy heat collecting module 3, paddy electricity accumulation of heat module 4 and composite evaporation pass through the first valve body 2 and pipeline respectively for thermal modules 5 Hot-water return is formed with boiler 1, the water in boiler 1 obtains continuous heating, and temperature is stablized.
In solar water mode, solar energy heat collecting module 3 absorbs solar energy and the thermal energy of conversion is applied to inside Hot water is finally conducted to boiler 1 by water.
Further have, includes for absorbing the heat collector of solar energy, connection thermal-arrest in the solar energy heat collecting module 3 The hot-water line group 32 of device, the hot-water line group 32 are one or more snippets connected pipe fitting;The hot water outlet of hot-water line group 32 connects Boiler 1.Further have, the first valve body 2 that solar energy heat collecting module 3 is connected is the pump housing, solar energy heat collecting module 3 and heat Water tank 1 forms hot-water return, circulation power of the pump housing as hot-water return.When the water of the hot water outlet of solar energy heat collecting module 3 When temperature is met the requirements, the hot water in solar energy heat collecting module 3 is conducted in boiler 1 by the pump housing and is extracted in boiler 1 Part water;The water temperature saltus step of the hot water outlet of solar energy heat collecting module 3 is that cannot meet the requirements, and the pump housing is stopped, the sun Energy heat collecting module 3 heats the part water.The pump housing can connect the water outlet of solar energy heat collecting module 3, can also Connect the water inlet of solar energy heat collecting module 3;The pump housing and hot-water return are set, it is more steady to ensure that the water in boiler 1 maintains Fixed temperature.
Preferably, the hot water outlet of the solar energy heat collecting module 3 is provided with the first temperature sensor 31.When the first temperature When the water temperature of sensor 31 is met the requirements, manually or automatically the hot water in solar energy heat collecting module 3 is connected to boiler 1.Into One step has, and first temperature sensor 31 is electrically connected the first valve body 2 that solar energy heat collecting module 3 is connected, the first temperature Degree sensor 31 is used to control the startup of the first valve body 2, that is, is used to control the replacement of water in solar energy heat collecting module 3.
For in thermal modules 5, evaporator group both ends are respectively turned on refrigerating medium and external heat source, evaporator group is used for composite evaporation Driving refrigerating medium vaporizes and absorbs external heat;Refrigerating medium is carried thermal energy to condenser 53 by refrigerating medium flow cycle;It is cold 53 both ends of condenser are respectively turned on refrigerating medium and hot water, condenser 53 for driving refrigerating medium to liquefy and to hot water side transferring heat energy, Hot water is connected by pipeline connection boiler 1, to boiler 1 in condenser 53;The compressor 52 for provide condenser 53 compared with The refrigerating medium of high pressure ensures that refrigerating medium can preferably liquefy and discharge heat.
Preferably, the evaporator group includes water-cooled evaporator 51a, and the primary side of water-cooled evaporator 51a passes through pipe Road connect composition heat absorption circuit with cooling tower 6, and heat absorption circuit is used to drive the hot water stream water flowing cold type evaporator in cooling tower 6 The refrigerating medium of condenser 53 and compressor 52 is connected in the primary side of 51a, secondary end;Water-cooled evaporator 51a is for absorbing cooling 6 thermal energy of tower and the refrigerating medium for being used to provide 53 high thermal energy of condenser.Cooling tower 6 is used as external heat source, required cold in cooling tower 6 But hot water is first conducted to the primary side of water-cooled evaporator 51a and is handed over the refrigerating medium heat of water-cooled evaporator 51a secondary ends It changes.Further have, the water-cooled evaporator 51a primary sides connect cooling tower 6 by pipeline and water pump, heat in cooling tower 6 Water first flows through water-cooled evaporator 51a and provides thermal energy to refrigerating medium, then passes in the cooling component in cooling tower 6.Setting Water-cooled evaporator 51a makes full use of the waste heat for the hot water that air-conditioner set etc. connects to cooling tower 6.
Preferably, one end of the water-cooled evaporator 51a connection condensers 53 or compressor 52 is provided with for stopping The second valve body 54a that refrigerating medium circulates to water-cooled evaporator 51a.Second valve body 54a is set, it can be by water cooling in evaporator group Formula evaporator 51a is switched to other evaporators.
Preferably, the water-cooled evaporator 51a or cooling tower 6 are provided with third temperature sensor 57, the third temperature Degree sensor 57 is used to determine the switching input of water-cooled evaporator 51a.The cooling hot water water temperature needed for the cooling tower 6 is relatively low When, the input of cut-out water-cooled evaporator 51a.Further have, the third temperature sensor 57 is electrically connected the second valve body 54a, third temperature sensor 57 connect the second valve body 54a by relay;When third temperature sensor 57 detect temperature compared with Low, the control relay coil of third temperature sensor 57 obtains electric or dead electricity.
Preferably, one end of the water-cooled evaporator 51a connection condensers 53 or compressor 52 is provided with first throttle Valve member 58a;First segment is arranged for adjusting flow rate of the refrigerating medium in water-cooled evaporator 51a in first throttle valve member 58a Valve member 58a is flowed, the workload between water-cooled evaporator 51a and other evaporators is coordinated according to the height of various external heats, Ensure that evaporator group is selected and choose the higher external heat source of thermal energy, improves the heat exchanger effectiveness of evaporator group.
Preferably, the evaporator group includes air-cooled type evaporator 52b, and the primary side conducting of air-cooled type evaporator 52b is empty The refrigerating medium of condenser 53 and compressor 52 is connected in gas, secondary end.Air and refrigerating medium carry out hot friendship in air-cooled type evaporator 52b It changes, i.e., air transfers thermal energy to the refrigerating medium in air-cooled type evaporator 52b, and air-cooled type evaporator 52b is for absorbing air heat It can and be used to provide high thermal energy refrigerating medium to condenser 53.
Further having, the air-cooled type evaporator 52b is additionally provided with the wind turbine for persistently blasting air to primary side, Wind turbine provides the primary side air power that flowing is replaced.
Preferably, one end of the air-cooled type evaporator 52b connection condensers 53 or compressor 52 is provided with for stopping The third valve body 54b that refrigerating medium circulates to air-cooled type evaporator 52b.Third valve body 54b is set, steams air-cooled type in evaporator group Hair device 52b is switched to other evaporators.
Preferably, one end of the air-cooled type evaporator 52b connection condensers 53 or compressor 52 is provided with the second throttling Valve member 59a;Second throttle part 59a is for adjusting flow rate of the refrigerating medium in air-cooled type evaporator 52b, the second section of setting Valve member 59a is flowed, the workload between water-cooled evaporator 51a and other evaporators is coordinated according to the height of various external heats, Ensure that evaporator group efficiently, rapidly can provide thermal energy to condenser 53.
Preferably, the composite evaporation further includes the gas-liquid being arranged between evaporator group and compressor 52 for thermal modules 5 Separator 55, be arranged evaporator group and and condenser 53 between liquid reservoir 56.Gas-liquid separator 55 is for stopping liquid Refrigerating medium enters compressor 52, and the refrigerating medium that condenser 53 receives is gaseous state.
Power supply when the paddy electricity accumulation of heat module 4 is used to absorb low power consumption is transmitted by thermal energy storage, by the thermal energy of storage To hot water.The paddy electricity accumulation of heat module 4 is accumulation of heat form, there is higher temperature, hot water can quickly obtain thermal energy, water temperature energy Enough fast liftings.
Preferably, the paddy electricity accumulation of heat module 4 forms hot water supply circuit by the first valve body 2 and pipeline with boiler 1. When needing quick heat hot water, the first valve body 2 is opened, the water persistent loop in boiler 1 flows through paddy electricity accumulation of heat module 4, hot water The thermal energy that paddy electricity accumulation of heat module 4 is absorbed in cycle ensures that the temperature in boiler 1 being capable of quick meet demand and water temperature stability Maintain demand temperature range.
Preferably, it as shown in Fig. 2, the paddy electricity accumulation of heat module 4 includes heat exchanger 41, connects the heat storage 42 of power grid, changes The primary side of hot device 41 is connected to heat storage 42 by heat conducting pipe, and heat is connected to boiler 1 by pipeline in the secondary end of heat exchanger 41 Water.Heat storage 42 is heated by electric network source and by thermal energy storage;Heat exchanger 41 connects heat storage 42 and transfers thermal energy to Hot water side;The hot water side of heat exchanger 41 is connected to boiler 1.
Preferably, the paddy electricity accumulation of heat module 4 further includes circulating fan 43, heat storage 42, heat exchanger 41 and heat conducting pipe group At hot air circulation circuit, circulating fan 43 ensures that heat exchanger 41 can be high for driving hot wind to be flowed in hot air circulation circuit Effect rapidly absorbs the thermal energy transmitted described in heat storage 42.Further have, the outer wall of the heat conducting pipe is provided with thermal insulation layer.
Preferably, further include control centre, the control centre connects the first valve body 2.First valve body 2 is set, and is passed through First valve body 2 switches solar energy heat collecting module 3, paddy electricity accumulation of heat module 4 and composite evaporation for the alternation between thermal modules 5. The first valve body 2 that solar energy heat collecting module 3 is connected can be controlled by the first temperature sensor 31;When solar energy is more sufficient When, the hot water circuit in boiler 1 enters solar energy heat collecting module 3 and is heated.When the water temperature in boiler 1 cannot expire When foot requires and hot water is badly in need of, the first valve body 2 that paddy electricity accumulation of heat module 4 is connected is opened, and the hot water in boiler 1 can be fast Speed efficiently obtains thermal energy.
Preferably, the control centre is connected with the second temperature sensor 7 being arranged on boiler 1.The second temperature of setting Sensor 7 is spent, when the water temperature in boiler 1 cannot be met the requirements and hot water is badly in need of, is switched fast automatically by control centre The input of paddy electricity accumulation of heat module 4.
The above is not limitations of the present invention, and the utility model is also not limited to the above embodiment, As long as the variations, modifications, additions or substitutions made in the essential scope of the utility model, to reach the utility model Technique effect should all belong to the scope of protection of the utility model.

Claims (10)

1. a kind of comprehensive heat source supplying hot water energy conserving system, it is characterised in that:Including boiler (1), pass through the first valve body (2) respectively And solar energy heat collecting module (3), paddy electricity accumulation of heat module (4) and the composite evaporation of hot water is connected for hot-die to boiler (1) in pipeline Block (5);The composite evaporation is provided with evaporator group for forming refrigerating medium flow cycle, compressor for thermal modules (5) (52) and condenser (53), evaporator group both ends are respectively turned on refrigerating medium and external heat source, and condenser (53) both ends are respectively turned on Refrigerating medium and hot water.
2. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:The evaporator group packet Water-cooled evaporator (51a) is included, the primary side of water-cooled evaporator (51a) connect composition heat absorption by pipeline with cooling tower (6) The refrigerating medium of condenser (53) and compressor (52) is connected in circuit, secondary end.
3. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 2, it is characterised in that:The water-cooled evaporation One end of device (51a) connection condenser (53) or compressor (52) is provided with for stopping refrigerating medium to water-cooled evaporator Second valve body (54a) of (51a) circulation.
4. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:The evaporator group packet Air-cooled type evaporator (52b) is included, air-cooled type evaporator (52b) is provided with the heat absorption component for absorbing air heat energy, heat absorption group The refrigerating medium of condenser (53) and compressor (52) is connected in part.
5. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 4, it is characterised in that:The air-cooled type evaporation One end of device (52b) connection condenser (53) or compressor (52) is provided with for stopping refrigerating medium to air-cooled type evaporator The third valve body (54b) of (52b) circulation.
6. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:The composite evaporation supplies Thermal modules (5) further include the gas-liquid separator (55) being arranged between evaporator group and compressor (52), are arranged in evaporator group And the liquid reservoir (56) between condenser (53).
7. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:The solar energy heating The hot water outlet of module (3) is provided with the first temperature sensor (31).
8. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:The paddy electricity accumulation of heat mould Block (4) includes heat exchanger (41), connects the heat storage (42) of power grid, and the primary side of heat exchanger (41) is connected to accumulation of heat by heat conducting pipe Hot water is connected to boiler (1) by pipeline in the secondary end of body (42), heat exchanger (41).
9. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 1, it is characterised in that:Further include in control The heart, the control centre connect the first valve body (2).
10. a kind of comprehensive heat source supplying hot water energy conserving system according to claim 9, it is characterised in that:The control centre It is connected with the second temperature sensor (7) being arranged on boiler (1).
CN201721489469.1U 2017-11-08 2017-11-08 A kind of comprehensive heat source supplying hot water energy conserving system Active CN207716666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721489469.1U CN207716666U (en) 2017-11-08 2017-11-08 A kind of comprehensive heat source supplying hot water energy conserving system

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Application Number Priority Date Filing Date Title
CN201721489469.1U CN207716666U (en) 2017-11-08 2017-11-08 A kind of comprehensive heat source supplying hot water energy conserving system

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CN207716666U true CN207716666U (en) 2018-08-10

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