CN207455820U - A kind of independent temperature-humidity control system of low temperature exhaust heat driving - Google Patents

A kind of independent temperature-humidity control system of low temperature exhaust heat driving Download PDF

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Publication number
CN207455820U
CN207455820U CN201721585182.9U CN201721585182U CN207455820U CN 207455820 U CN207455820 U CN 207455820U CN 201721585182 U CN201721585182 U CN 201721585182U CN 207455820 U CN207455820 U CN 207455820U
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solution
pipeline
regenerator
dehumidifier
hot water
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梁才航
雷腾跃
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Guilin University of Electronic Technology
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Guilin University of Electronic Technology
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/963Off-grid food refrigeration

Abstract

The utility model discloses a kind of low temperature exhaust heat driving independent temperature-humidity control system, including:Solar energy heat collector with the first hot water pipeline circuit and the second hot water pipeline circuit;Dehydrating unit includes solution heater, regenerator, dehumidifier and solution heat exchanger, solution heater is arranged on the first hot water pipeline circuit, solution heater, regenerator and dehumidifier pass sequentially through pipeline unilaterally connected into circuit, and solution heat exchanger carries out heat exchange to solution heater to the pipeline dehumidifier and regenerator to the pipeline dehumidifier;Refrigerating plant includes generator, condenser, expansion valve and evaporator, generator is arranged on the second hot water pipeline circuit, generator, condenser and expansion valve pass sequentially through pipeline unilaterally connected and form the first refrigerating circuit, and condenser, expansion valve and evaporator pass sequentially through pipeline unilaterally connected and form the second refrigerating circuit.Above system can effectively carry latent heat load and sensible heat load, have very high practicability.

Description

A kind of independent temperature-humidity control system of low temperature exhaust heat driving
Technical field
The utility model is related to air-conditioning system field, more particularly to a kind of independent temperature-humidity control system of low temperature exhaust heat driving System.
Background technology
The temperature and humidity of air, has the work of people, agricultural production and life a far-reaching influence, thus temperature and wet Degree has become people's question of common concern.Appropriate temperature and humidity, in electronic manufacture, food manufacturing and transport, aviation The fields such as space flight and textile industry play the role of very important.When temperature is excessively high or too low, human body is to extraneous heat dissipation Amount reduce either increase thus human body may feel that supercooling or overheat.When the relative humidity of air is too low, it is air-dried, Human body is easy to produce static electricity, is negatively affected to textile industry.When the relative humidity of air is excessively high, air relative humidity is printing Brush industry is affected to paper.Meanwhile wet air easily grows bacterium, constitutes a threat to health.In addition, when temperature Degree and humidity are more than a certain range, can accelerate the release of the volatile organic matters gas such as indoor formaldehyde, further harmful to human is good for Health.Therefore, temperature and humidity is reasonably controlled, is air-conditioning specialty urgent problem.
Currently used dehumidification mode has dehumidification by condensation, solid absorption dehumidifying, liquid adsorption dehumidifying and dry type dehumidifying etc. Mode.There is the superiority that its unique superiority has its unique in different areas for various dehumidification modes.South China Solar radiation quantity is more, and the annual sunshine-duration is long, is typical hot summer and warm winter region.Since heating is not required in winter in this area, because This air-conditioning is using operation condition in summer based on.This area's summer fresh air has the characteristics that high temperature, high humidity, therefore the main work(of air-conditioning Can be cooling, wet down.The hollow-fibre membrane liquid dehumidification system of Driven by Solar Energy can be effectively removed in hot and humid air Hydrone, become the air of medium temperature low humidity, can not however, the air of the state can only effectively undertake latent heat load Effectively undertake sensible heat load.How on the basis of energy conservation and environmental protection, latent heat load can be carried but also carry sensible heat by providing one kind The brand-new system of load, is urgent problem.
Utility model content
For above-mentioned technical problem, the utility model offer one kind is simple in structure, easy to use, can effectively carry respectively The independent temperature-humidity control system of the low temperature exhaust heat of latent heat load and sensible heat load driving.
In order to solve the above technical problems, technical solution adopted in the utility model is:A kind of low temperature exhaust heat driving is provided Independent temperature-humidity control system, including:
Solar energy heat collector with the first hot water pipeline circuit and the second hot water pipeline circuit;
The dehydrating unit being disposed in the outdoor, the dehydrating unit include for absorb waste heat solution heater, for will Weak solution becomes the regenerator of concentrated solution, dehumidifier and solution heat exchanger for absorbing vapor in fresh air, the solution Heater is arranged on the first hot water pipeline circuit, the solution heater, the regenerator and the dehumidifier according to It is secondary by pipeline unilaterally connected into circuit, the position of the dehumidifier is provided with the air intake being in communication with the outside, the regeneration The position of device is provided with the air outlet slit being in communication with the outside, and the solution heat exchanger is used to remove the solution heater to described Pipeline and the regenerator to the pipeline between the dehumidifier between wet device carries out heat exchange;
The refrigerating plant being disposed in the outdoor, the refrigerating plant include:
For the generator that refrigeration working medium is heated to be to high temperature and high pressure gas, the condenser that is connected with the generator and return Hot device and the evaporator connected with the condenser and the regenerator, the generator are arranged on second hot-water line On road circuit, the generator, the condenser and the regenerator pass sequentially through pipeline unilaterally connected composition first and freeze back Road, the condenser, the regenerator and the evaporator pass sequentially through pipeline unilaterally connected and form the second refrigerating circuit.
The utility model uses above technical scheme, and the technique effect reached is:Low temperature exhaust heat provided by the utility model The dehumidifier for being arranged on air entrance location in the independent temperature-humidity control system of driving, can be absorbed into room air Vapor, vapor can in the loop be cycled into concentrated solution, and concentrated solution becomes weak solution, and solution heater can absorb the first heat Heat in waterpipe circuit in hot water, heats weak solution, and in the position of regenerator, weak solution can become concentrated solution, Since regenerator is in air vent position, vapor can discharge outdoor from air outlet slit, be removed so as to fulfill to getting in air Wet purpose;Outdoor refrigerating plant can also cool down to indoor temperature according to actual demand simultaneously, to improve room The quality of interior air.Above system is simple in structure, easy to use, and the water that can be effectively removed into indoor air steams Gas reduces indoor humidity and temperature, has very high practicability.
More preferably, in the above-mentioned technical solutions, the system also includes solution cooler, the solution cooler is arranged on On the regenerator to the one-way pipeline between the dehumidifier, the external cold water pipes of solution cooler.
Above-mentioned technical proposal obtain technique effect be:Cold water in cold water pipes carries out solution cooler Cooling further reduces the temperature for the solution for flowing through solution cooler, obtains low temperature concentrated solution.
More preferably, in the above-mentioned technical solutions, the system also includes the first liquid reserve tank, first liquid reserve tank is arranged on On one-way pipeline between the solution cooler and the dehumidifier.
Above-mentioned technical proposal obtain technique effect be:The setting of first liquid reserve tank, can be effectively cold to flowing through solution But the solution of device is stored, and maintains the stabilization of system to a certain extent.
More preferably, in the above-mentioned technical solutions, the system also includes solution pump, the solution pump is arranged on the regeneration On device to the one-way pipeline between the dehumidifier, close to the position of the dehumidifier.
Above-mentioned technical proposal obtain technique effect be:The setting of solution pump effectively overcomes the resistance of system, can Low temperature concentrated solution is preferably sent into dehumidifier.
More preferably, in the above-mentioned technical solutions, the refrigerating plant further includes injector, the import difference of the injector Connect the generator and the evaporator, condenser described in the injector outlet.
Above-mentioned technical proposal obtain technique effect be:The setting of injector enables to the high temperature and pressure that generator sprays Gas is mixed with the low temperature low pressure gas that evaporator sprays, and mixed gas is sprayed into condenser.
More preferably, in the above-mentioned technical solutions, the refrigerating plant further includes expansion valve, and the expansion valve is arranged on described On pipeline between regenerator and the evaporator.
Above-mentioned technical proposal obtain technique effect be:The setting of expansion valve, the high temperature and pressure that condenser can be sprayed Liquid is changed into the liquid of low-temp low-pressure, subsequently to provide basis to room air cooling.
More preferably, in the above-mentioned technical solutions, working medium pump is further included, the entrance of the working medium pump passes through threeway and described time Hot device is connected with the expansion valve, and the outlet of the working medium pump is connected with the regenerator.
Above-mentioned technical proposal obtain technique effect be:The setting of working medium pump so that user can be according to the demand of oneself Working medium pump is turned on and off, to adjust indoor temperature.
More preferably, in the above-mentioned technical solutions, the refrigerating plant further includes hot side water pump, and the hot side water pump is arranged on On the second hot water pipeline circuit.
Above-mentioned technical proposal obtain technique effect be:The setting of hot side water pump so that user can be according to the need of oneself It asks, is turned on and off hot side water pump, realize the adjusting to the flow velocity of hot water in the second hot water pipeline circuit, it is final to realize to interior The adjusting of temperature.
More preferably, in the above-mentioned technical solutions, the solar energy heat collector include solar thermal collector, hot water storage tank and Collect hot side water pump, the solar thermal collector is connected mutually by pipeline with the hot water storage tank and forms the 3rd hot-water return, institute Collection hot side water pump is stated to be arranged on the 3rd hot water pipeline circuit.
Above-mentioned technical proposal obtain technique effect be:Collect the setting of hot side water pump, can be effectively the 3rd hot-water line Water Xun Huan in road circuit provides power.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the signal of an embodiment of the independent temperature-humidity control system of low temperature exhaust heat driving provided by the utility model Property structure diagram;
Fig. 2 is showing for another embodiment of the independent temperature-humidity control system of low temperature exhaust heat driving provided by the utility model Meaning property structure diagram.
Specific embodiment
As shown in Figure 1, the independent temperature-humidity control system of low temperature exhaust heat driving provided by the utility model, including:
Solar energy heat collector with the first hot water pipeline circuit and the second hot water pipeline circuit;
The dehydrating unit being disposed in the outdoor, dehydrating unit include absorbing the solution heater 4 of waste heat, for will be dilute molten Liquid becomes the regenerator 5 of concentrated solution, for absorbing the dehumidifier 10 of vapor in fresh air and solution heat exchanger 6, and solution heats Device 4 is arranged on the first hot water pipeline circuit, and solution heater 4, regenerator 5 and dehumidifier 10 pass sequentially through pipeline and unidirectionally connect Lead into circuit, the position of dehumidifier 10 is provided with the air intake being in communication with the outside, and the position of regenerator 5 is provided with to be connected with extraneous Logical air outlet slit, solution heat exchanger 6 are used for solution heater 4 to the pipeline dehumidifier 10 and regenerator 5 to dehumidifying Pipeline between device 10 carries out heat exchange;
The refrigerating plant being disposed in the outdoor, refrigerating plant include:
For the generator 11 that refrigeration working medium is heated to be to high temperature and high pressure gas, the condenser 13 that is connected with generator 11 and Regenerator 15 and the evaporator 14 connected with condenser 13 and regenerator 15, generator 11 are arranged on the second hot water pipeline and return On the road, generator 11, condenser 13 and regenerator 15 pass sequentially through pipeline unilaterally connected and form the first refrigerating circuit, condenser 13rd, regenerator 15 and evaporator 14 pass sequentially through pipeline unilaterally connected and form the second refrigerating circuit.
As a kind of embodiment, system further includes solution cooler 7, solution cooler 7 be arranged on regenerator 5 to except On one-way pipeline between wet device 10,7 external cold water pipes of solution cooler.Enable the cold water in cold water pipes cold to solution But device 7 cools down, and further reduces the temperature for the solution for flowing through solution cooler 7, obtains low temperature concentrated solution.
As a kind of embodiment, system further includes the first liquid reserve tank 8, and the first liquid reserve tank 8 is arranged on solution cooler 7 On one-way pipeline between dehumidifier 10.The setting of first liquid reserve tank 8, can be effectively to flowing through the solution of solution cooler 7 It is stored, maintains the stabilization of system to a certain extent.
As a kind of embodiment, system further includes solution pump 9, and solution pump 9 is arranged on regenerator 5 between dehumidifier 10 One-way pipeline on, close to dehumidifier 10 position.The setting of solution pump 9 effectively overcomes the resistance of system, can be more preferable By low temperature concentrated solution be sent into dehumidifier 10.
Further, the independent temperature-humidity control system of low temperature exhaust heat driving further includes humidity sensor 19, humidity sensor Device 19 is arranged at fresh air inlet, is detected for the water capacity to the air got in, for whether to open solution pump 9 right Offer foundation is adjusted in indoor humidity.
As a kind of embodiment, refrigerating plant further includes injector 12, and the import of injector 12 is respectively communicated with generation Device 11 and evaporator 14, outlet condenser 13.The setting of injector 12 enables to the high temperature and pressure that generator 11 sprays Gas is mixed with the low temperature low pressure gas that evaporator 14 sprays, and mixed gas is sprayed into condenser 13.
As a kind of embodiment, refrigerating plant further includes expansion valve 16, and expansion valve 16 is arranged on regenerator 15 with steaming It sends out on the pipeline between device 14.It is low can be changed into low temperature by the setting of expansion valve 16 for the high temperature high pressure liquid that condenser 13 sprays The liquid of pressure, subsequently to provide basis to room air cooling.
As a kind of embodiment, further include working medium pump 17, the entrance of working medium pump 17 by threeway and regenerator 15 and Expansion valve 16 connects, and the outlet of working medium pump 17 is connected with regenerator 15.The setting of working medium pump 17 so that user can be according to oneself Demand be turned on and off working medium pump 17, to adjust indoor temperature.
As a kind of embodiment, refrigerating plant further includes hot side water pump 18, and hot side water pump 18 is arranged on the second hot water On pipeline loop.The setting of hot side water pump 18 so that user can be turned on and off hot side water pump 18 according to the demand of oneself, Realize the adjusting to the flow velocity of hot water in the second hot water pipeline circuit, the final adjusting realized to indoor temperature.
As a kind of embodiment, solar energy heat collector includes solar thermal collector 1,2 sum aggregate hot side of hot water storage tank Water pump 3, solar thermal collector 1 and hot water storage tank 2 are connected by pipeline form the 3rd hot-water return mutually, and collection hot side water pump 3 is set It puts on the 3rd hot water pipeline circuit.Collect the setting of hot side water pump 3, can effectively be followed for the water in the 3rd hot water pipeline circuit Ring provides power.Hot water flow direction is to flow to accumulation of heat water to solar thermal collector 1, then by solar thermal collector 1 by hot water storage tank 2 Case 2, collection hot side water pump 3 are arranged on hot water storage tank 2 to the pipeline of solar thermal collector 1, can be so preferably accumulation of heat water Case 2 flows to the water of solar thermal collector 1 and provides circulation power.
Further, the independent temperature-humidity control system of low temperature exhaust heat driving further includes temperature sensor 20, temperature sensing Device 20 is for being detected indoor temperature, whether to open hot side water pump 18 and working medium pump 17 to adjust indoor temperature, Certain data are provided to support.
It is formed specifically, the utility model includes collecting part, dehumidifying part and cooling part, wherein:Collecting part bag Include solar thermal collector, hot water storage tank sum aggregate hot side water pump.Wherein, solar thermal collector absorbs the radiant heat of the sun, to thermal-arrest Partial circulating water heating, hot water after heating provide power in hot water storage tank memory storage for dehumidifying part and cooling part.By In entire pipeline power is provided, it is necessary to be cycled using collection hot side water pump to water there are resistance.
Dehumidification portion is divided into the hollow-fibre membrane liquid dehumidification system of Driven by Solar Energy, which mainly includes solution and heat Device, regenerator, solution heat exchanger, solution cooler, water tank, solution pump, dehumidifier, the purpose for part of dehumidifying is new in absorption chamber The hydrone of wind makes hot and humid fresh air become the fresh air of medium temperature low humidity, and the humidity requirement of room air is met with fresh air.
Collecting part provides heat source for dehumidifying part.The hot water stored by the hot water storage tank in collecting part, by solution After heater, coolant-temperature gage reduces, and water returns to hot water storage tank.Before being heated to dehumidifying part, the solution state in circuit is The weak solution of low temperature, after solution heater, solution becomes the weak solution of high temperature, and for weak solution after regenerator, regeneration is empty Gas skims over regenerator, and air can absorb the hydrone in weak solution, while solution temperature can reduce, and high temperature weak solution is by regeneration Become the concentrated solution of medium temperature after device, while by the regeneration air of regenerator, become the air of high humidity high temperature, can directly carry water Molecule is discharged to outdoor;The concentrated solution of medium temperature passes through solution heat exchanger so that concentrated solution temperature reduces again, to be cooled down into solution Device is prepared, and the weak solution temperature discharged from dehumidifier gradually rises, to prepare into solution heater, medium temperature concentrated solution into After entering solution cooler, it is cooled down by natural cold sources such as tap water, it is made to cool down again, reach low temperature concentrated solution, in order to The stabilization of maintenance system, into the first liquid reserve tank, the resistance to overcome system need to increase molten the solution behind solution cooler outlet Low temperature concentrated solution is sent into dehumidifier by liquid pump, solution pump from the first liquid reserve tank.The fresh air of outdoor high temperature high humidity is horizontal to skim over dehumidifier Afterwards, temperature can be reduced suitably, and water capacity has met indoor requirement, and low temperature concentrated solution absorbs the hydrone in hot and humid fresh air Afterwards, solution temperature raises, and becomes weak solution, into solution heat exchanger, solution heat exchanger can carry out low temperature concentrated solution in pipeline Heating, the weak solution after heating are again introduced into the requirement that solution heater makes weak solution reach regeneration temperature.So far, solar energy drives Dynamic one Xun Huan of hollow-fibre membrane liquid dehumidification system is terminated.
The fresh air of outdoor high temperature high humidity enters dehumidifier, after humidity sensor reads relative humidity, passes through calculating pair Than if the water capacity of air is less than required water capacity whithin a period of time, closing solution pump, that is, not having to remove fresh air Wet process;If the water capacity of fresh air higher than requiring water capacity, start solution pump and pass through water capacity size adjust in real time it is molten The rotating speed of liquid pump makes it meet the requirement of indoor water capacity as far as possible.
Cooling part for solar ejector refrigeration system, including generator, injector, condenser, evaporator, regenerator, Expansion valve, working medium pump, hot side water pump.The hot water generated by collecting part hot water storage tank enters the generator of cooling part, right Refrigeration working medium is heated so that refrigeration working medium becomes high temperature, the gas of high pressure, and the hot water after heating increases by hot side water pump Afterwards, come back to hot water storage tank and absorb heat.High-temperature high-pressure refrigerant working medium after generator heating enters injector, is spraying In emitter cavity, the low temperature low pressure gas and high temperature and high pressure gas that are exported from evaporator mix, and are sprayed from injector, into condensation After device, regenerator is again introduced into.The outlet connection three-way pipe of regenerator, one of them branches into working medium pump, passes through supercharging Afterwards, into regenerator, it is again introduced into generator and refrigeration working medium is heated;Another branches into expansion valve, passes through After expansion valve, refrigeration working medium becomes the liquid of low-temp low-pressure, into evaporator after cooling processing is done to outdoor fresh air.Pass through dehumidifying Fresh air afterwards by temperature sensor detect, if in a period of time constant temperature less than requirement temperature, close working medium pump and Hot side water pump need not do cooling processing;If temperature higher than requiring temperature, according to the temperature difference, adjusts working medium pump and hot side water pump Rotating speed makes it meet indoor temperature requirement.
Outdoor fresh air is hot and humid gas, and behind part of dehumidifying, air parameter becomes the gas of medium temperature low humidity, then It is secondary behind the part that cools down, new wind state becomes the air of low temperature and low humidity, meets indoor comfort degree requirement.
As shown in Fig. 2, another reality of the independent temperature-humidity control system for low temperature exhaust heat provided by the utility model driving The schematic structure schematic diagram of example is applied, in this embodiment, solar energy heating part has changed what factory's waste heat was utilized into Waste heat converting system, the system include waste heat converter 21, hot water storage tank 2 and auxiliary for being electrically heated to hot water storage tank Thermal, waste heat converter 21 can carry out conversion to factory's waste heat, for being heated to the water in hot water storage tank 2.It is logical The setting of waste heat converting system is crossed, the utilization rate to factory's waste heat is improved, has saved the energy to a certain extent.
The utility model uses above technical scheme, and the technique effect reached is:Low temperature exhaust heat provided by the utility model The dehumidifier for being arranged on air entrance location in the independent temperature-humidity control system of driving, can be absorbed into room air Vapor, vapor can in the loop be cycled into concentrated solution, and concentrated solution then becomes weak solution, and solution heater can absorb first Heat in hot water pipeline circuit in hot water, heats weak solution, and in the position of regenerator, weak solution can become dense molten Liquid, since regenerator is in air vent position, vapor can be outdoor from air outlet slit discharge, so as to fulfill to getting in air The purpose of dehumidifying;Outdoor refrigerating plant can also cool down to indoor temperature according to actual demand simultaneously, to improve The quality of room air.Above system is simple in structure, easy to use, can effectively be removed into wet in outdoor air Gas reduces indoor humidity and temperature, has very high practicability.
It can be that professional and technical personnel in the field realize or use that the above embodiment, which is intended to illustrate the utility model, right The above embodiment is modified and be will be apparent for those skilled in the art, therefore the utility model includes But the above embodiment is not limited to, it is any to meet the claims or specification description, meet and principles disclosed herein With novelty, the method for inventive features, technique, product, each fall within the scope of protection of the utility model.

Claims (9)

1. a kind of independent temperature-humidity control system of low temperature exhaust heat driving, which is characterized in that including:
Solar energy heat collector with the first hot water pipeline circuit and the second hot water pipeline circuit;
The dehydrating unit being disposed in the outdoor, the dehydrating unit include absorbing the solution heater (4) of waste heat, for will be dilute Solution becomes the regenerator (5) of concentrated solution, for absorbing the dehumidifier of vapor in fresh air (10) and solution heat exchanger (6), The solution heater (4) is arranged on the first hot water pipeline circuit, the solution heater (4), the regenerator (5) And the dehumidifier (10) passes sequentially through pipeline unilaterally connected into circuit, the position of the dehumidifier (10) is provided with and the external world The air intake of connection, the position of the regenerator (5) are provided with the air outlet slit being in communication with the outside, the solution heat exchanger (6) it is used for the pipeline between the solution heater (4) to the dehumidifier (10) and the regenerator (5) the extremely dehumidifying Pipeline between device (10) carries out heat exchange;
The refrigerating plant being disposed in the outdoor, the refrigerating plant include:
For the condenser that refrigeration working medium is heated to be to the generator (11) of high temperature and high pressure gas, is connected with the generator (11) (13) and regenerator (15) and the evaporator (14) that is connected with the condenser (13) and the regenerator (15), the hair Raw device (11) is arranged on the second hot water pipeline circuit, the generator (11), the condenser (13) and the backheat Device (15) passes sequentially through pipeline unilaterally connected and forms the first refrigerating circuit, the condenser (13), the regenerator (15) and institute It states evaporator (14) and passes sequentially through the second refrigerating circuit of composition of pipeline unilaterally connected.
2. the independent temperature-humidity control system of low temperature exhaust heat driving as described in claim 1, which is characterized in that the system is also Including solution cooler (7), the solution cooler (7) is arranged on the list between the regenerator (5) to the dehumidifier (10) On pipeline, the external cold water pipes of the solution cooler (7).
3. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 2, which is characterized in that the system is also Including the first liquid reserve tank (8), first liquid reserve tank (8) is arranged between the solution cooler (7) and the dehumidifier (10) One-way pipeline on.
4. the independent temperature-humidity control system of low temperature exhaust heat driving as described in any one of claims 1 to 3, which is characterized in that The system also includes solution pump (9), the solution pump (9) is arranged between the regenerator (5) to the dehumidifier (10) On one-way pipeline, close to the position of the dehumidifier (10).
5. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 4, which is characterized in that the refrigeration dress It puts and further includes injector (12), the import of the injector (12) is respectively communicated with the generator (11) and the evaporator (14), condenser (13) described in injector (12) outlet.
6. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 5, which is characterized in that the refrigeration dress It puts and further includes expansion valve (16), the expansion valve (16) is arranged on the pipeline between the regenerator (15) and the evaporator (14) On.
7. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 6, which is characterized in that the refrigeration dress It puts and further includes working medium pump (17), the entrance of the working medium pump (17) passes through threeway and the regenerator (15) and the expansion valve (16) connect, the outlet of the working medium pump (17) is connected with the regenerator (15).
8. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 7, which is characterized in that the refrigeration dress It puts and further includes hot side water pump (18), the hot side water pump (18) is arranged on the second hot water pipeline circuit.
9. the independent temperature-humidity control system of low temperature exhaust heat driving as claimed in claim 8, which is characterized in that the solar energy Heat collector include solar thermal collector (1), hot water storage tank (2) sum aggregate hot side water pump (3), the solar thermal collector (1) and The hot water storage tank (2) is connected by pipeline form the 3rd hot-water return mutually, and the collection hot side water pump (3) is arranged on described the On three hot water pipeline circuits.
CN201721585182.9U 2017-11-23 2017-11-23 A kind of independent temperature-humidity control system of low temperature exhaust heat driving Active CN207455820U (en)

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CN201721585182.9U CN207455820U (en) 2017-11-23 2017-11-23 A kind of independent temperature-humidity control system of low temperature exhaust heat driving

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Application Number Priority Date Filing Date Title
CN201721585182.9U CN207455820U (en) 2017-11-23 2017-11-23 A kind of independent temperature-humidity control system of low temperature exhaust heat driving

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108954577A (en) * 2018-08-01 2018-12-07 南昌大学 Based on the solar building integrated grain depot ventilation dehumidifying equipment with solution dehumidification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108954577A (en) * 2018-08-01 2018-12-07 南昌大学 Based on the solar building integrated grain depot ventilation dehumidifying equipment with solution dehumidification
CN108954577B (en) * 2018-08-01 2020-07-14 南昌大学 Grain depot ventilation dehumidification equipment based on solar building integration and solution dehumidification

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