CN103900171A - Energy storage type solar sterilization solution dehumidifying and cleaning air conditioning system - Google Patents
Energy storage type solar sterilization solution dehumidifying and cleaning air conditioning system Download PDFInfo
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Abstract
An energy storage type solar sterilization solution dehumidifying and cleaning air conditioning system is a novel heat and humidity independent treatment air conditioning system and can absorb heat from the air and generate heat in winter by the aid of solution. During cooling, the solution dehumidifying and cleaning air conditioning system can sufficiently utilize solar energy and has functions of energy storage, disinfection, sterilization and PM2.5 removal and mainly comprises a solution portion, an air treatment portion and a coolant portion. Equipment devices mainly include a solar heat accumulating regenerator, a concentrated solution storage device, a composite dilute solution storage device, a composite dehumidifying device and a composite direct steam cooling device. The energy storage type solar sterilization solution dehumidifying and cleaning air conditioning system is characterized in that the devices are functional composite devices, solar energy and condensation heat can be sufficiently utilization during cooling, and regeneration efficiency of the solution is improved; in the process of dehumidifying, side products, namely cooling capacity, produced by a heat pump can be sufficiently utilized, heat and humidity are removed, and dehumidifying efficiency is improved. Meanwhile, the equipment devices are composite compact devices, mounting space is saved, energy resource conversion efficiency is improved, cost of a solar solution dehumidifying air conditioner is reduced, and industrialization and marketization of the equipment can be realized truly.
Description
Technical field
The invention belongs to solar energy, refrigerated air-conditioning system design and manufacturing technology field, relate to a kind of accumulating type solar germicidal solution dehumidifying clean air-conditioning system based on solution.
Background technology
Along with expanding economy, energy shortage has become restriction, and I cross the principal element of economic development, and meanwhile, energy problem also becomes worldwide problem, a large amount of consumption of fossil energy and face exhaustion and force people to go find and utilize regenerative resource; Meanwhile, along with expanding economy, the mankind's living environment constantly worsens, and industry is constantly discharged with domestic pollution gas, and haze is bitten the health of killing people, and facing mankind the energy and healthy Double jeopardy.And along with the raising of people's living standard, air conditioning system obtains more and more extensive use, has become architectural energy consumption rich and influential family, meanwhile, a large amount of appearance of haze weather, serious impact people healthy; Therefore how the regenerative resources such as solar energy are introduced to air-conditioning system and solved the instability problem of solar energy by accumulation of energy; Possess existing pollution, haze air cleaning is cleaning and heath air by becoming an important channel alleviating China's energy and healthy pressure simultaneously, significant.
Existing building air-conditioning system is taked refrigeration unit cooling in summer mostly, and winter, boiler heat supplying scheme, needed two covering devices for cold-peace heat supply, caused air-conditioning system initial cost excessive; Simultaneously, summer, boiler quit work, and winter refrigeration unit group is stopped using and all caused large number quipments idle, and air conditioning system also can be taked air source heat pump cold and heat supply scheme, but air source heat pump exists the COP that freezes summer lower, unit evaporator surface frosting in winter problem; The thermic load that in summer air-conditioning system, refrigeration unit is born air-conditioning system is also born humidity load, and refrigeration unit is the mode of removing humidity load and take freeze drying, causes unit chilled water temperature lower, the more difficult raising of unit performance coefficient.
Therefore, when how solution realizes refrigeration and heat, all solar energy is introduced to air-conditioning system cold-storage, solve the refrigeration unit idleness of equipment in winter waste, the air source heat pump COP that freezes summer is lower, the problems such as frosting in winter and design realize the wet independent process of heat, the simple high-performance air-conditioner system of compact equipment becomes those skilled in the art's technical barrier in the urgent need to address.
On the other hand, pollute, haze air bites the health of killing people, how regulate contaminated solution in air system parameters, haze problem to become the another technical barrier in the urgent need to address of those skilled in the art.
Summary of the invention
The object of this invention is to provide and realize the wet independent process of heat a kind of summer, absorb heat from air by solution winter and make full use of the air-conditioning system with accumulation of energy function of solar energy, to solve the existing above-mentioned deficiency of existing air-conditioning technical;
Meanwhile, provide one to utilize the solar energy solution that is directly exposed to the sun, give through processing the sterilization that carries out disinfection of solution after air, pure natural decontamination sterilization, no side effects; At air-treatment end, provide one to be provided with atomized water film washing air purification device, can not disinfection to solve existing conventional air-conditioning technology institute, the technical problem such as purifying and dedusting.
The present invention is achieved through the following technical solutions.
The invention provides a kind of accumulating type solar germicidal solution dehumidifying clean air-conditioning system, it is characterized in that at least comprising solution part, air-treatment portion, cold-producing medium part;
Further solution part at least comprises solar energy heating formula regenerator 1, concentrated solution device for storing liquid 2, compound weak solution device for storing liquid 3, compound dehydrating unit 6 and connects the pipeline of above-mentioned each device; Air-treatment part at least comprises compound direct evaporation-cooled device 7, air heat regenerator 5 and connects the pipeline of above-mentioned each device; Cold-producing medium part at least comprises compound weak solution device for storing liquid 3, compound dehydrating unit 6, compound direct evaporation-cooled device 7, frequency conversion compression 8 and connects the pipeline of above-mentioned each device.
The described preferred straight through type all glass vacuum pipe heat collector of complex type solar heat collection device 1, miniature corrosive resistant fan 1a is equipped with in described heat collector one end; Described compound weak solution device for storing liquid 3 is characterized in that its inner condensing heat-exchange coil pipe 3e that is fixedly equipped with, its side is provided with the ducting system of regeneration of waste liquor, can carry out heat and mass exchange to solution by indoor return air and/or new wind, and then weak solution is regenerated; Described compound dehydrating unit 6 is characterized in that its inside is equipped with evaporation and heat-exchange coil pipe 6g; Described compound direct evaporation-cooled device 7 is characterized in that this device bottom is provided with atomized water film washing air purification device 7e, and top is provided with evaporation and heat-exchange coil pipe 7f;
Unify work in order to realize solution part, air-treatment part, three system coordinations of cold-producing medium part, be achieved through the following technical solutions.
In solution part, in concentrated solution device for storing liquid 2 first outlet 2b connects the 3rd frequency conversion anticorrosion dissolving liquid pump 4a by pipeline, the 3rd outlet of frequency conversion anticorrosion dissolving liquid pump 4a and the 3rd entrance 4b of heat exchanger 4 connect, the 4th outlet 4c of heat exchanger 4 connects with the import 6f of compound dehydrating unit 6, the outlet 6c of compound dehydrating unit 6 connects with the import of variable frequency pump 4e, the outlet of the 4th frequency conversion anticorrosion dissolving liquid pump 4e connects with heat exchanger 4 import 4f, heat exchanger 4 exports 4d and connects with the entrance 3f of compound weak solution reservoir 3, the first outlet 3b of compound weak solution reservoir 3 connects with the first frequency conversion anticorrosion dissolving liquid pump 3d entrance by pipeline through control valve 3c, the outlet of the first frequency conversion anticorrosion dissolving liquid pump 3d connects with the first interface 1c of solar energy heating formula regenerator 1 by pipeline, the second interface 1b of solar energy heating formula regenerator 1 connects with the first entrance 2a of concentrated solution device for storing liquid 2 by pipeline, the second outlet 3a of compound weak solution reservoir 3 connects with control valve 2e by pipeline, valve 2e outlet processed connects with the import of the second frequency conversion anticorrosion dissolving liquid pump 2d by pipeline, and the outlet of the second frequency conversion anticorrosion dissolving liquid pump 2d connects with the second entrance 2c of concentrated solution device for storing liquid 2 by pipeline.
In cold-producing medium part, be divided into refrigeration and heat two operational modes,
Refrigerating operaton pattern:
The 3rd interface 8b of frequency-changeable compressor 8 connects with cross valve 8c by pipeline, and cross valve 8c connects with the 4th interface 3h of compound weak solution device for storing liquid 3 by pipeline, and the 5th interface 3i of compound weak solution device for storing liquid 3 is divided into two branch roads by pipeline,
The first branch road is,
The 5th interface 3i of compound weak solution liquid storing device 3 connects with the import of control valve 6a by pipeline, the outlet of control valve 6a connects with the 6th interface 6d of compound dehydrating unit 6 by pipeline, the 7th interface 6e of compound dehydrating unit 6 connects with the 5th control valve 6b by pipeline, the 5th control valve 6b is by pipeline and cross valve 8c, and cross valve 8c connects with the tenth interface 8a of frequency-changeable compressor 8 by pipeline;
The second branch road is,
The 5th interface 3i of compound weak solution liquid storing device 3 connects with the import of the 7th control valve 7a by pipeline, the outlet of control valve 7a connects with the 9th interface 7d of compound direct evaporation-cooled device 7 by pipeline, the 8th interface 7c of compound direct evaporation-cooled device 7 connects with the 6th control valve 7b by pipeline, the 6th control valve 7b connects with cross valve 8c by pipeline, and cross valve 8c connects with the tenth interface 8a of frequency-changeable compressor 8 by pipeline;
Heating operation pattern:
The 4th control valve 6a, the 5th control valve 6b close,
The 3rd interface 8b of frequency-changeable compressor 8 connects with cross valve 8c by pipeline, cross valve 8c connects with the 6th control valve 7b by pipeline, the 6th control valve 7b connects with the 8th interface 7c of compound direct evaporation-cooled device 7 by pipeline, the 9th interface 7d of compound direct evaporation-cooled device 7 connects with the 7th control valve 7a by pipeline, the 7th control valve 7a connects with the 5th interface 3i of compound weak solution liquid storing device 3 by pipeline, the 4th interface 3h of compound weak solution liquid storing device 3 connects with cross valve 8c by pipeline, cross valve 8c connects with the tenth interface 8a of frequency-changeable compressor 8 by pipeline,
In air-treatment part:
Air return heating device for hot 5 is connected with compound dehydrating unit 6, and meanwhile, compound dehydrating unit 6 is connected with compound direct evaporation-cooled device 7.
Accumulating type solar germicidal solution dehumidifying clean air-conditioning system of the present invention, utilize solar energy heating to regenerate to dehumidification solution, be provided with concentrated solution device for storing liquid, compound weak solution device for storing liquid, can effectively store solar energy, overcome the fatal shortcoming of utilizing solar energy discontinuity; Meanwhile, be provided with compressor, in the time that short of electricity or solar energy can not be born elimination Indoor Thermal humidity load continuously, enable compressor, thoroughly guarantee stability and the continuity of accumulating type solar germicidal solution dehumidifying clean air-conditioning system
Accumulating type solar germicidal solution dehumidifying clean air-conditioning system, has adopted solar energy heating formula regenerator, it is characterized in that, by integrated to solar thermal collector and regenerator, being conducive to cramped construction parts, reduces manufacturing cost, reduces installing space; Structure-integrated design, is conducive to improve heat transfer exchange efficiency, improves regeneration efficiency; Utilize the direct heated solution of solar energy, be conducive to utilize solar energy ultraviolet radiation for sterilizing and disinfecting, pure natural sterilization sterilization, no side effects, guarantees health of people.
Accumulating type solar germicidal solution dehumidifying clean air-conditioning system, has adopted compound weak solution device for storing liquid, and this device is integrated by condensing heat-exchange coil pipe, regenerator, device for storing liquid, is conducive to cramped construction parts, reduces manufacturing cost, saves installing space; Meanwhile, condenser heat exchange coil is straight directly carries out heat and mass exchange with solution, is conducive to improve heat transfer coefficient, the regeneration efficiency of raising solution.
Accumulating type solar germicidal solution dehumidifying clean air-conditioning system, has adopted compound dehydrating unit, and this device is integrated by dehumidifier, evaporation and heat-exchange coil pipe, device for storing liquid, is conducive to cramped construction parts, reduces manufacturing cost, saves installing space; Meanwhile, evaporation and heat-exchange coil pipe is straight directly carries out heat and mass exchange with solution, is conducive to improve heat transfer coefficient, raising air dewetting efficiency.
Accumulating type solar germicidal solution dehumidifying clean air-conditioning system, adopt compound direct evaporation-cooled device, this device is integrated by dew point evaporimeter, atomized water film washing air purification device, evaporation and heat-exchange coil pipe, be conducive to cramped construction parts, reduce manufacturing cost, save installing space; Meanwhile, be conducive to regulate energy utilization patterns, hydrosol point evaporative cooling adjusting and the compressor auxiliary cooling of realizing air-treatment carry out air parameter adjusting; Adopt dew point direct evaporator, be conducive to improve air and water and carry out heat and mass exchange efficiency; Adopt atomized water film washing air purification device, be conducive to toxic gas and haze in filtered air, for people provide healthy clean air.
Accompanying drawing explanation
Fig. 1 is accumulating type solar germicidal solution dehumidifying clean air-conditioning system intention of the present invention.
In above figure, have: solar energy heating formula regenerator 1; Miniature corrosive resistant fan 1a; The second interface 1b; First interface 1c; Concentrated solution device for storing liquid 2; The first entrance 2a; The first outlet 2b; The second entrance 2c; The second frequency conversion anticorrosion dissolving liquid pump 2d; The second control valve 2e; Compound weak solution device for storing liquid 3; The second outlet 3a; The 3rd outlet 3b; The first control valve 3c; The first frequency conversion anticorrosion dissolving liquid pump 3d; Condensing heat-exchange coil pipe 3e; Moisturizing entrance 3f; The 3rd control valve 3g; The 4th interface 3h; The 5th interface 3i; Heat exchanger 4; The 3rd frequency conversion anticorrosion dissolving liquid pump 4a; The 3rd entrance 4b; The 4th outlet 4c; Heat exchanger outlet 4d; The 4th frequency conversion anticorrosion dissolving liquid pump 4e; Heat exchanger inlets 4f; Air return heating device for hot 5; Indoor return air 5a; New wind 5b; Indoor exhaust wind 5c; Indoor ventilation state one 5d; Indoor ventilation state two 5e, air draft 5f; Compound dehydrating unit 6; The 4th control valve 6a; The 5th control valve 6b; Compound dehydrating unit outlet 6c; The 6th interface 6d; The 7th interface 6e; Compound dehydrating unit import 6f; Compound dehydrating unit heat exchange coil 6g; Compound direct evaporation-cooled device 7; The 7th control valve 7a; The 6th control valve 7b; The 8th interface 7c; The 9th interface 7d; Atomized water film washing air purification device 7e, evaporation and heat-exchange coil pipe 7f; Frequency-changeable compressor 8; The tenth interface 8a; The 3rd interface 8b; Cross valve 8c.
The specific embodiment
As shown in Figure 1,
Solution-treated part
Concentrated solution in concentrated solution device for storing liquid 2 is connected and is entered the 3rd frequency conversion anticorrosion dissolving liquid pump 4a by pipeline through the first outlet 2b, concentrated solution enters heat exchanger 4 through the outlet of the 3rd frequency conversion anticorrosion dissolving liquid pump 4a, concentrated solution after heat exchange enters compound dehydrating unit 6 by the 4th outlet 4c of heat exchanger 4, concentrated solution in compound dehydrating unit 6 by carrying out becoming weak solution after heat and mass exchange with air, weak solution is pumped into heat exchanger 4 by the outlet 6c of compound dehydrating unit 6 by the 4th frequency conversion anticorrosion dissolving liquid pump 4e, from heat exchanger 4, weak solution out enters compound weak solution device for storing liquid 3 through the entrance 3f of compound weak solution device for storing liquid 3, entrance 3f place at compound weak solution device for storing liquid 3 is parallel with moisturizing control valve 3g, if when solution concentration is too dense, by moisturizing control valve, 3g carries out moisturizing to solution, when there being three kinds of operational modes after the weak solution that enters compound weak solution reservoir 3:
In the time that solar energy is sufficient, frequency-changeable compressor 8 does not move, weak solution is pumped in solar energy heating formula regenerator 1 and regenerates by the first frequency conversion anticorrosion dissolving liquid pump 3d by the first control valve 3c through the 3rd outlet 3b of compound weak solution device for storing liquid 3, after weak solution regeneration flow process completes by the second interface 1b of solar energy heating formula regenerator 1, connect and enter concentrated solution device for storing liquid 2 by the entrance 2a of concentrated solution device for storing liquid 2 through pipeline, complete a solution circulation;
In the time that solar energy is inadequate, frequency-changeable compressor 8 moves, a weak solution part is pumped in solar energy heating formula regenerator 1 and regenerates by the first frequency conversion anticorrosion dissolving liquid pump 3d by the first control valve 3c through the 3rd outlet 3b of compound weak solution device for storing liquid 3, after weak solution regeneration flow process completes by the second interface 1b of solar energy heating formula regenerator 1, connect and enter concentrated solution device for storing liquid 2 by the first entrance 2a of concentrated solution device for storing liquid 2 through pipeline, this compound weak solution device for storing liquid 3 is provided with the air channel of regeneration of waste liquor, can carry out heat and mass exchange to solution by indoor return air and/or new wind, complete a local weak solution regeneration cycle flow process, another part weak solution in compound weak solution device for storing liquid 3 is regenerated by compound weak solution liquid storing device 3, the air channel blower fan system of now regenerating starts, in regeneration of waste liquor duty, weak solution enters the second frequency conversion anticorrosion dissolving liquid pump 2d through the second outlet 3a of compound weak solution device for storing liquid 3 through the second control valve 2e, by the second frequency conversion anticorrosion dissolving liquid pump 2d, solution is entered to concentrated solution device for storing liquid 2 by the second entrance 2c, complete another topical solutions circulation process,
In the time that solar energy does not have completely, the first control valve 3c closes, frequency-changeable compressor 8 moves, compound weak solution device for storing liquid 3 sides are provided with the air channel of regeneration of waste liquor, can carry out heat and mass exchange to solution by indoor return air and/or new wind, now, regeneration air channel blower fan system starts, in regeneration of waste liquor duty; Weak solution all enters the second frequency conversion anticorrosion dissolving liquid pump 2d by the second outlet 3a of compound weak solution device for storing liquid 3 through the second control valve 2e, enter concentrated solution device for storing liquid 2 by the second frequency conversion anticorrosion dissolving liquid pump 2d through the second entrance 2c of concentrated solution device for storing liquid 2, complete an independently regeneration of waste liquor circulation process;
Refrigerant processes part
In the time that frequency-changeable compressor 8 moves, the gaseous refrigerant of HTHP is connected and is entered compound weak solution device for storing liquid 3 by entrance 3h by pipeline through cross valve 8c through the 3rd interface 8b of frequency-changeable compressor 8, condensing heat-exchange coil pipe 3e through compound weak solution device for storing liquid 3 carries out after heat exchange, after the outlet 3i of compound weak solution device for storing liquid 3 flows out, cold-producing medium has two kinds of operational modes at least
Operational mode one: in the time that the hot humidity load of indoor need air to be processed is little, the 7th control valve 7a, the 6th control valve 7b close, after the heat exchange coil 6g heat exchange that enters compound dehydrating unit 6 through the 6th interface 6d by pipeline again through the 4th control valve 6a from outlet 3i cold-producing medium out, connected with cross valve 8c by pipeline through the 5th control valve 6b by the 7th interface 6e, cross valve 8c is connected and enters frequency-changeable compressor 8 with the tenth interface 8a by pipeline and compresses, and completes a refrigerant circulation; The condensation heat that compressor produces has been reclaimed in this circulation, has improved regeneration of waste liquor efficiency, and meanwhile, evaporation and heat-exchange coil pipe has absorbed the regenerated heat that compound dehydrating unit 6 produces in solution dehumidification process, has improved the dehumidification rate of solution.
Operational mode two: in the time that the hot humidity load of indoor need air to be processed is large, the 7th control valve 7a, the 6th control valve 7b open, by above-mentioned operational mode one path operation, completes a kind of refrigeration cycle from outlet 3i part of refrigerant out; After the evaporation and heat-exchange coil pipe 7f heat exchange that another part cold-producing medium enters compound direct evaporation-cooled device 7 through the 9th interface 7d by pipeline again through the 7th control valve 7a, connected with cross valve 8c by pipeline through controlling the 6th valve 7b processed by the 8th interface 7c, cross valve 8c is connected and enters frequency-changeable compressor 8 with the tenth interface 8a by pipeline, completes a refrigerant circulation; This cycles through compound direct evaporation-cooled device 7, and further the temperature to air, humidity parameter carry out fine adjustment.
Air conditioning processing section
After new wind 5b and indoor exhaust wind 5c heat exchange, after mixing with indoor return air 5a, dehumidify by compound dehydrating unit 6, air after dehumidifying becomes indoor ventilation state one 5d, indoor ventilation state one 5d can directly send into indoor, as needs further regulate ventilation state, the air of indoor ventilation state one 5d is entered to compound direct evaporation-cooled device 7, further carry out becoming indoor ventilation state two 5e after temperature and humidity regulation and dedusting.
Claims (3)
1. an accumulating type solar germicidal solution dehumidifying clean air-conditioning system, is characterized in that at least comprising solution part, air-treatment portion, cold-producing medium part;
Further at least comprise solar energy heating formula regenerator (1), concentrated solution device for storing liquid (2), compound weak solution device for storing liquid (3), compound dehydrating unit (6), compound direct evaporation-cooled device (7).
2. accumulating type solar germicidal solution dehumidifying clean air-conditioning system according to claim 1, described solar energy heating formula regenerator (1) is characterized in that the preferred straight through type all glass vacuum pipe of solar thermal collector thermal-collecting tube, and miniature corrosive resistant fan (1a) is equipped with in described solar energy heating formula regenerator (1) one end; Described compound weak solution device for storing liquid (3) is characterized in that it inner is fixedly equipped with condensing heat-exchange coil pipe (3e), and in its side, regeneration of waste liquor air channel is set; Described compound dehydrating unit (6) is characterized in that its inside is equipped with evaporation and heat-exchange coil pipe (6g); Described compound direct evaporation-cooled device (7) is characterized in that this device bottom is provided with atomized water film washing air purification device (7e), and top is provided with evaporation and heat-exchange coil pipe (7f).
3., when accumulating type solar germicidal solution dehumidifying clean air-conditioning system according to claim 1 freezes, it is characterized in that,
In solution part:
In concentrated solution device for storing liquid (2) first outlet (2b) connects the 3rd frequency conversion anticorrosion dissolving liquid pump (4a) by pipeline, the outlet of the 3rd frequency conversion anticorrosion dissolving liquid pump (4a) connects with the 3rd entrance (4b) of heat exchanger (4), the 4th outlet (4c) of heat exchanger (4) connects with the import (6f) of compound dehydrating unit (6), the outlet (6c) of compound dehydrating unit (6) connects with the import of the 4th frequency conversion anticorrosion dissolving liquid pump (4e), the outlet of the 4th frequency conversion anticorrosion dissolving liquid pump (4e) connects with heat exchanger (4) import (4f), heat exchanger (4) outlet (4d) is connected with the entrance (3f) of compound weak solution device for storing liquid (3), the first outlet (3b) of compound weak solution device for storing liquid (3) connects with the first frequency conversion anticorrosion dissolving liquid pump (3d) entrance by pipeline through control valve (3c), the outlet of anticorrosion frequency conversion solution pump (3d) connects with the first interface (1c) of solar energy heating formula regenerator (1) by pipeline, second interface (1b) of solar energy heating formula regenerator (1) connects with first entrance (2a) of concentrated solution device for storing liquid (2) by pipeline, the second outlet (3a) of compound weak solution device for storing liquid (3) connects with control valve (2e) by pipeline, valve processed (2e) outlet connects with the import of the second frequency conversion anticorrosion dissolving liquid pump (2d) by pipeline, and the outlet of the second frequency conversion anticorrosion dissolving liquid pump (2d) connects with second entrance (2c) of concentrated solution device for storing liquid (2) by pipeline,
In cold-producing medium part, be divided into refrigeration and heat two operational modes,
Refrigerating operaton pattern:
The 3rd interface (8b) of frequency-changeable compressor (8) connects with cross valve (8c) by pipeline, cross valve (8c) connects with the 4th interface (3h) of compound weak solution device for storing liquid (3) by pipeline, the 5th interface (3i) of compound weak solution device for storing liquid (3) is divided into two branch roads by pipeline
The first branch road is,
The 5th interface (3i) of compound weak solution device for storing liquid (3) connects with the import of control valve (6a) by pipeline, the outlet of control valve (6a) connects with the 6th interface (6d) of compound dehydrating unit (6) by pipeline, the 7th interface (6e) of compound dehydrating unit (6) connects with the 5th control valve (6b) by pipeline, the 5th control valve (6b) connects with cross valve (8c) by pipeline, and cross valve (8c) connects with the tenth interface (8a) of frequency-changeable compressor (8) by pipeline;
The second branch road is,
The 5th interface (3i) of compound weak solution device for storing liquid (3) connects with the import of the 7th control valve (7a) by pipeline, the outlet of control valve (7a) connects with the 9th interface (7d) of compound direct evaporation-cooled device (7) by pipeline, the 8th interface (7c) of compound direct evaporation-cooled device (7) connects with the 6th control valve (7b) by pipeline, the 6th control valve (7b) connects with cross valve (8c) by pipeline, and cross valve (8c) connects with the tenth interface (8a) of frequency-changeable compressor (8) by pipeline;
Heating operation pattern:
The 4th control valve (6a), the 5th control valve (6b) are closed,
The 3rd interface (8b) of frequency-changeable compressor (8) connects with cross valve (8c) by pipeline, cross valve (8c) connects with the 6th control valve (7b) by pipeline, the 6th control valve (7b) connects with the 8th interface (7c) of compound direct evaporation-cooled device (7) by pipeline, the 9th interface (7d) of compound direct evaporation-cooled device (7) connects with the 7th control valve (7a) by pipeline, the 7th control valve (7a) connects with the 5th interface (3i) of compound weak solution device for storing liquid (3) by pipeline, the 4th interface (3h) of compound weak solution device for storing liquid (3) connects with cross valve (8c) by pipeline, cross valve (8c) connects with the tenth interface (8a) of frequency-changeable compressor (8) by pipeline,
In air-treatment part:
Air return heating device for hot (5) is connected with compound dehydrating unit (6), and meanwhile, compound dehydrating unit (6) is connected with compound direct evaporation-cooled device (7).
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CN204006435U (en) * | 2014-04-11 | 2014-12-10 | 刘应江 | Accumulating type solar germicidal solution dehumidifying clean air-conditioning system |
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JP2005326077A (en) * | 2004-05-14 | 2005-11-24 | Taiyoko Kenkyusho:Kk | Air conditioning system by charcoal solar wall using solar heat |
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