CN103953987A - Solar solid humidity-adjusting system in winter and summer - Google Patents

Solar solid humidity-adjusting system in winter and summer Download PDF

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Publication number
CN103953987A
CN103953987A CN201410174344.4A CN201410174344A CN103953987A CN 103953987 A CN103953987 A CN 103953987A CN 201410174344 A CN201410174344 A CN 201410174344A CN 103953987 A CN103953987 A CN 103953987A
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China
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heat
solid
damping module
solar energy
module
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CN201410174344.4A
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赵民
罗昔联
孟祥兆
康维斌
顾兆林
王赞社
胡汪洋
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Xian Jiaotong University
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Xian Jiaotong University
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Abstract

The invention belongs to the technical field of heating ventilation air conditioning application, and relates to an indoor thermal comfort degree regulation and system energy-saving process, in particular to a solar solid humidity-adjusting system in winter and summer. The system consists of a first solid humidity-adjusting module, a second solid humidity-adjusting module, a solar heat collection module, a phase change heat storage module, a blower, an exhaust fan, a solar heat collection recycle pump and a heat storage recycle pump. Other auxiliary equipment comprises a first electric two-way valve, a second electric two-way valve, a third electric two-way valve and a fourth electric two-way valve on water pipelines, a first electric air valve, a second electric air valve, a third electric air valve, a fourth electric air valve, a fifth electric air valve, a sixth electric air valve, a seventh electric air valve and an eighth electric air valve on air pipelines, and the like. According to the system, solar energy is fully utilized, and continuous and stable operation for dehumidification in summer, humidification in winter and heating in winter by fresh air is realized.

Description

A kind of summer in solar energy winter solid humidity controlling system
Technical field
The invention belongs to HVAC technical applications, relate to a kind of indoor thermal comfort degree and regulate and energy saving of system process, particularly a kind of summer in solar energy winter solid humidity controlling system.
Background technology
In the growing energy resource consumption in the world, the ratio weight average that building energy consumption accounts for each national total energy consumption is larger, and developed country's building energy consumption accounts for 1/3rd left and right of its total energy consumption.In China, cities and towns civil buildings (non-industrial building) operation power consumption accounts for 22~24% of China's gross generation, the fire coal that the heating of northern area cities and towns consumes accounts for 15~18% of the non-coal for power generation amount of China, and the energy that building consumes accounts for 21~24% of the national commodity energy.Along with improving constantly of Chinese Urbanization degree, the tertiary industry accounts for the increasing of GDP ratio and the adjustment of manufacturing structure, and the ratio of building energy consumption will continue to improve, and will approach level of developed countries.
Particularly, China unit's construction area energy consumption is 2~3 times of developed country, and society has been caused to heavy energy burden and serious environmental pollution.According to interrelated data, show, China's existing building gross area reaches more than 400 hundred million m2, expects the year two thousand twenty and will increase construction area approximately 30,000,000,000 m2 newly, and building energy consumption will reach the more than 1/3 of national total energy consumption, as can be seen here, building energy consumption will bring for a long time and tremendous influence the energy resource consumption of China.
The northern area of China solar radiation distributes very abundant.Take Xi'an as example, and Xi'an is the south in cold district in thermal technology's subregion, the coldest monthly mean temperature 0~-10 ℃, and Heating Period has four months, and the energy consumption that heating consumes accounts for 50% of whole building energy consumption.Per day total radiation between heating period can reach 5~10MJ/m 2, solar energy has important value.Yet solar energy is a kind of unsettled energy, affected by the factors such as season, meteorology, region larger, especially night, cannot provide sufficient and lasting energy supply.The biggest obstacle of solar energy scale heat utilization is at present that obtaining of solar energy is limited by climatic factor, and can not round-the-clock stable heating.Solar heat-preservation technology is utilized the phase-transition heat-storage of heat-storing material, can effectively reduce the required volume of energy accumulation, can realize fully and continually and steadily utilizing of solar energy, is the good approach addressing this problem.
Solid dehumidifying technology is to realize the key that humiture is divided control techniques, is also one of important directions of HVAC development.Existing solid dehumidifying is mainly used in complete hot heat reclamation device, when reclaiming indoor sensible heat, reclaims latent heat, and its yield is limited, requires for the air-conditioning system with return air simultaneously.The conventional dehumidification mode of current HVAC industry is freeze drying, and freeze drying is effective, but the Absorption Refrigerator preparation that need to adopt power-actuated freezing unit or combustion gas, steam, high-temperature-hot-water to drive also needs to consume the high-quality energy.Solution dehumidification is that developed recently is very fast, comparatively advanced dehumidifying technology, and effect on moisture extraction is good, but the general volume of solution dehumidification is larger, also needs to consume larger electric power or 80 ℃ of above hot water are realized regeneration.
Application number is that 201210102561.3 Chinese patent discloses a kind of flat-plate solar collector and thin type solid absorption layer in the solid hygroscopic Regenerative beds of one.This system solar thermal collector is confined to flat plate collector, and solid dehumidifying and regeneration fluidized bed need directly be positioned under the sun, absorb solar radiant heat, though reduced heat loss, are subject to the impact of natural climate, and operation stability cannot guarantee.Publication number is that the Chinese patent of CN101240925B discloses a kind of solar energy absorption type liquid dehumidifying air-conditioning system that utilizes solar energy to freeze simultaneously and dehumidify, this system liquid dehumidifying technology and solar energy absorption type refrigeration technical tie-up, can fully improve the refrigerating efficiency of Absorption Refrigerator, this system adopts hot water storage tank, heat storage volume is larger, adopt solution dehumidification, device needs volume larger.Publication number is the radiation cooling aircondition that the Chinese patent of CN100432573C discloses a kind of Driven by Solar Energy, this device comprises solution dehumidification and regenerating section and evaporative cooling and cold recovery part thereof, the dehumidifying weak solution of the radiation cooling aircondition of the Driven by Solar Energy that this invention discloses will flow through solar thermal collector and be heated therein, this will cause corrosion to solar thermal collector, reduce the service life of solar thermal collector.Application number is that 201110209559.1 Chinese patent discloses a kind of Hybrid Air Condition Using Desiccant that adopts heat pipe recuperation of heat and ultrasound-enhanced regeneration, this invention utilizes the high energy efficiency feature of moderate and high temperature heat to heat regeneration air, utilize the high-termal conductivity of heat pipe to recycle potential used heat, utilize ultrasound wave intensifying regenerating technology, reduce the requirement of rotary wheel dehumidifying agent to regeneration air temperature, reach dehumidifier/air-conditioning system energy-conservation, change system and relate to ultrasonic wave desiccant wheel, supersonic generator, compressor, a plurality of parts of heat pipe, equipment and system work is comparatively complicated.Application number is the two-stage rotating wheel dehumidification air conditioner device that 200710045901.2 Chinese patent discloses a kind of utilized low-grade heat source of refrigerated dehumidification technical field, this system is carried out humidity and Temperature Treatment to outdoor new wind or indoor return air, humidity is processed and mainly by first order desiccant wheel, second level desiccant wheel, is completed, Temperature Treatment is mainly completed by heat exchanger and devaporizer, this system can realize the continuous operation of dehumidifying, related to low-grade heat source, but do not described in detail and utilize.Application number is that 201210417716.2 Chinese patent discloses a kind of solar energy dehumidifier/air-conditioning system with accumulation of energy effect, this system is utilized solid dehumidifying agent accumulation of energy bed storage solar energy, solid dehumidifying accumulation of energy bed utilizes dehumidizer absorption potential energy converting and energy to add hot-air, employing is across storing season, need volume large, storage heat is limited.Application number is that 201010252741.0 Chinese patent discloses a kind of solid adsorption dehumidification device, this device has only designed the internal structure of solid dehumidifying device: comprise vertical air channel, be arranged on dehumidification base, thermal source, low-temperature receiver wherein, dehumidification base comprises the finned tube of many longitudinal arrangements, with a plurality of plate fin that each finned tube longitudinally contacts, be bonded in the silica gel absorption matter on substrate surface; Thermal source is connected with dehumidification base and forms hot-water return; Low-temperature receiver is connected with dehumidification base and forms chilled water circuit; This hot-water return and chilled water circuit are switched alternation by the folding of valve.Application number is that 201220638809.3 Chinese patent discloses a kind of absorption refrigeration and solid Hybrid Air Condition Using Desiccant reclaiming based on solar heat, that solar heat is reclaimed, absorption refrigeration and solid rotary wheel dehumidifying are coupled as the air-conditioning system of one, the heat that solar thermal collector reclaims is for the regeneration of the concentrated solution of absorption refrigeration and the dehumidizer of solid rotary wheel dehumidifying, chilled water prepared by the evaporimeter air after for cooling and dehumidifying, liquid medium in the low temperature energy-storage box of this system one-level solar thermal collector is water, temperature temperature is 92~97 ℃ of scopes, in the high temperature energy-storage case of two-stage solar heat collector, liquid medium is nanometer heat-transfer fluid, temperature is 180~200 ℃ of scopes, system requirements temperature is high, when intensity of solar radiation cannot meet, needs adopt electric heating auxiliary heating.
Effectively utilize this clean energy resource of solar energy, realizing dehumidifying regeneration in summer, winter humidification and the heat again of air, increase the hot comfort of indoor environment, and consider the without interruption of the continuous use of solar energy and the energy comprehensively, and guarantee the efficient method of utilizing of indoor thermal comfort degree winter or summer.
Summary of the invention
The object of the invention is to solve the problem of above-mentioned prior art, for effectively utilizing this clean energy resource of solar energy, storage from solar energy, the several links of effective use of the absorption refrigeration in summer and solid damping and end low-grade energy design, and a kind of summer in solar energy winter solid humidity controlling system is provided.This system fully takes into account the solar energy use of the whole year, especially, summer, superfluous heat effectively utilized, and capillary network low-temperature radiation cool-supply, the less demanding advantage of heating to Cooling and Heat Source temperature, the use solar energy resources of final comprehensive and reasonable, realizes function energy-conservation and raising indoor environment hot comfort.
To achieve these goals, the technical solution adopted in the present invention is: comprise dehumidifying in summer that the switch by some Electric air valves and some two-way electronic valves switches, regenerative system and winter humidification, regenerative system;
Summer dehumidifying, regenerative system comprise solar energy heat collecting module, solar energy heat collecting module with for storing with the phase-transition heat-storage unit of release heat, be connected, phase-transition heat-storage unit is the solid damping module for regenerating extremely by heat delivery; The solid damping module that outdoor new wind is delivered to for dehumidifying by airduct dehumidifies, and after dehumidifying, by pressure fan, sends into air-conditioned room; Outdoor air, after the solid damping module humidification for regenerating, drains into outdoor by exhaust blower;
Winter, humidification, regenerative system comprised solar energy heat collecting module, solar energy heat collecting module with for storing with the phase-transition heat-storage unit of release heat, be connected, phase-transition heat-storage unit by heat delivery to the solid damping module for humidification; Outdoor new wind is delivered to for the solid damping module of humidification and is carried out humidification by airduct, sends into air-conditioned room after heat temperature raising by pressure fan simultaneously; Outdoor air, after the solid damping module dehumidifying for regenerating, drains into outdoor by exhaust blower.
Described solid damping module comprises the first solid damping module and the second solid damping module; The hot water outlet of phase transformation heat-storage module connects respectively on the hot water inlet who obtains the first solid damping module and the second solid damping module, after the delivery port of the first solid damping module and the second solid damping module converges, is connected on phase transformation heat-storage module; When the first solid damping module is used for humidification, the second solid damping module is for dehumidifying; When the first solid damping module is used for dehumidifying, the second solid damping module is for humidification.
The first described solid damping module and the second solid damping module are all positioned in machine room, and all adopt solid-state silica as damping medium, built-in heat hot water coil pipe; Two solid damping modular structures are identical, place side by side, by airduct, connect, and jointly realize the continuous operation of solid air damping.
Described phase-transition heat-storage unit is positioned in machine room, is provided with heat accumulation pipe and heat removing tube in phase-transition heat-storage unit, and heat accumulation pipe and heat removing tube adopt staggered mode to be distributed in phase-transition heat-storage unit, 40~80 ℃ of phase-transition heat-storage temperature ranges.
Described pressure fan is positioned in machine room, by airduct, is connected with indoor with solid damping module, and the air of crossing through the first solid damping module or the second solid damping resume module is transported in air-conditioned room; Exhaust blower is positioned in machine room, by airduct, be connected with outdoor with solid damping module, by the air of crossing through the first solid damping module or the second solid damping resume module defeated be discharged to outdoor.
The exit of described phase-transition heat-storage unit is provided with the heat delivery of storing in phase-transition heat-storage unit to the accumulation of heat circulating pump in solid damping module, and accumulation of heat circulating pump is positioned in machine room.
On described solar energy heating unit and the loop between phase-transition heat-storage unit, be provided with heat delivery that solar energy heating unit is collected to the solar energy heating circulating pump in phase-transition heat-storage unit, solar energy heating circulating pump is positioned in machine room.
Described solar energy heating unit is positioned on roofing, and that solar thermal collector adopts is flat, the solar thermal collector of heat pipe-type or glass vacuum tube type, 40~95 ℃ of heat-collecting temperature scopes.
Compared with prior art, the present invention has following beneficial effect:
The present invention utilizes the solar energy utilization technique of existing maturation, under existing solar energy heating actuator temperature, utilize phase-transition heat-storage technology, solid conditioning technique, by effective utilization of low-grade energy, realize the continuous and steady operation of the dehumidifying in summer of new wind, winter humidification, heating in winter.First this system is made full use of and stores solar energy by heat storage technology, effectively utilizes this renewable and clean energy resource of solar energy, obtains stable thermal source supply; The second, summer, outdoor new wind was sent into indoorly after solid dehumidifying, and recycling solar water is realized the regeneration of solid damping; The 3rd, send into indoor winter after the heating of outdoor new wind solid humidification, solar water, and recycling winter, outdoor Cryogenic air realized the regeneration of solid damping; The 4th, solid damping adopts Dual module design, has realized the continuous operation of solid damping.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Wherein, 1A is the first solid debugging module; 1B is the second solid debugging module; 2 is solar energy heat collecting module; 3 is phase transformation heat-storage module; 4 is pressure fan; 5 is exhaust blower; 6 is solar energy heating circulating pump; 7 is accumulation of heat circulating pump; V1 is the first two-way electronic valve; V2 is the second two-way electronic valve; V3 is the 3rd two-way electronic valve; V4 is the 4th two-way electronic valve; F1 is the first Electric air valve; F2 is the second Electric air valve; F3 is the 3rd Electric air valve; F4 is the 4th Electric air valve; F5 is the 5th Electric air valve; F6 is the 6th Electric air valve; F7 is the 7th Electric air valve; F8 is the 8th Electric air valve.
The specific embodiment
Below in conjunction with accompanying drawing, structural principle of the present invention and operation principle are described in further detail.
Referring to Fig. 1, the present invention includes dehumidifying in summer that the switch by some Electric air valves and some two-way electronic valves switches, regenerative system and winter humidification, regenerative system; Daytime, solar energy heat collecting module was collected heat when solar radiation is abundant, and stored to hold at phase transformation heat-storage module and hanker, for solid damping module provides sufficient regeneration thermal source.Concrete flow process is: the hot water of solar energy heat collecting module 2 outlets is sent into phase transformation heat-storage module 3 through solar energy heating circulating pump 6, realizes accumulation of heat, by accumulation of heat circulating pump 7, the heat of storage is sent.Solid damping is comprised of the first solid debugging module 1A and two modules of the second solid debugging module 1B, can realize the continuous and steady operation of the dehumidifying in summer of new wind, winter humidification, heating in winter.
The hot water outlet of phase transformation heat-storage module 3 connects respectively on the hot water inlet who obtains the first solid damping module 1A and the second solid damping module 1B, after the delivery port of the first solid damping module 1A and the second solid damping module 1B converges, is connected on phase transformation heat-storage module 3; When the first solid damping module 1A is used for humidification, the second solid damping module 1B is for dehumidifying; When the first solid damping module 1A is used for dehumidifying, the second solid damping module 1B is for humidification.The first solid damping module 1A and the second solid damping module 1B are all positioned in machine room, and all adopt solid-state silica as damping medium, built-in heat hot water coil pipe; Two solid damping modular structures are identical, place side by side, by airduct, connect, and jointly realize the continuous operation of solid air damping.
Phase-transition heat-storage unit 3 is positioned in machine room, is provided with heat accumulation pipe and heat removing tube in phase-transition heat-storage unit, and heat accumulation pipe and heat removing tube adopt staggered mode to be distributed in phase-transition heat-storage unit 3,40~80 ℃ of phase-transition heat-storage temperature ranges.The exit of phase-transition heat-storage unit 3 is provided with the heat delivery of storing in phase-transition heat-storage unit 3 to the accumulation of heat circulating pump 7 in solid damping module, and accumulation of heat circulating pump 7 is positioned in machine room.
On loop between solar energy heating unit 2 and phase-transition heat-storage unit 3, be provided with heat delivery that solar energy heating unit 2 is collected to the solar energy heating circulating pump 6 in phase-transition heat-storage unit 3, solar energy heating circulating pump 6 is positioned in machine room.Solar energy heating unit 2 is positioned on roofing, and that solar thermal collector adopts is flat, the solar thermal collector of heat pipe-type or glass vacuum tube type, 40~95 ℃ of heat-collecting temperature scopes.
In addition, the present invention be also provided with for regulate switch summer fever source supplying system and winter thermal source supply system other auxiliary equipment, comprise the first Electric air valve F1, the second Electric air valve F2, the 3rd Electric air valve F3, the 4th Electric air valve F4, the 5th Electric air valve F5, the 6th Electric air valve F6, the 7th Electric air valve F7 and the 8th Electric air valve F8 on the first two-way electronic valve V1, the second two-way electronic valve V2, the 3rd two-way electronic valve V3, the 4th two-way electronic valve V4 and the air pipe line in water lines.These two-way valves and air-valve are arranged in machine room, and are connected by pipeline.
Concrete connected mode:
Summer dehumidifying, regenerative system comprise solar energy heat collecting module 2, solar energy heat collecting module 2 with for storing with the phase-transition heat-storage unit 3 of release heat, be connected, phase-transition heat-storage unit 3 is the solid damping module for regenerating extremely by heat delivery; The solid damping module that outdoor new wind is delivered to for dehumidifying by airduct dehumidifies, and after dehumidifying, by pressure fan 4, sends into air-conditioned room; Outdoor air, after the solid damping module humidification for regenerating, drains into outdoor by exhaust blower 5; Pressure fan 4 is positioned in machine room, by airduct, is connected with indoor with solid damping module, and the air of processing through the first solid damping module 1A or the second solid damping module 1B is transported in air-conditioned room; Exhaust blower 5 is positioned in machine room, by airduct, be connected with outdoor with solid damping module, by the air of processing through the first solid damping module 1A or the second solid damping module 1B defeated be discharged to outdoor.
Winter, humidification, regenerative system comprised solar energy heat collecting module 2, solar energy heat collecting module 2 with for storing with the phase-transition heat-storage unit 3 of release heat, be connected, phase-transition heat-storage unit 3 by heat delivery to the solid damping module for humidification; Outdoor new wind is delivered to for the solid damping module of humidification and is carried out humidification by airduct, sends into air-conditioned room after heat temperature raising by pressure fan 4 simultaneously; Outdoor air, after the solid damping module dehumidifying for regenerating, drains into outdoor by exhaust blower 5.
Principle of the present invention is:
Summer, when the first solid damping module 1A is for dehumidifying, during the second solid damping module 1B regeneration: the first two-way electronic valve V1 and the second two-way electronic valve V2 in water lines close, the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4 open, the first Electric air valve F1 on air pipe line, the 4th Electric air valve F4, the 6th Electric air valve F6 and the 7th Electric air valve F7 open, and the second Electric air valve F2, the 3rd Electric air valve F3, the 5th Electric air valve F5 and the 8th Electric air valve F8 close.Idiographic flow is: hot water enters the second solid damping module 1B through the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4, outdoor new wind, after Electric air valve the first Electric air valve F1 enters the first solid damping module 1A dehumidifying, is sent into air-conditioned room through the 7th Electric air valve F7, pressure fan 4; Outdoor air, after the 6th Electric air valve F6 enters the second solid damping module 1B humidification, drains into outdoor through the second Electric air valve F2, exhaust blower 5.
Summer, when the first solid damping module 1A is for regeneration, during the second solid damping module 1B dehumidifying: the first two-way electronic valve V1 in water lines and the second two-way electronic valve V2 open, the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4 close, the first Electric air valve F1 on air pipe line, the 4th Electric air valve F4, the 6th Electric air valve F6 and the 7th Electric air valve F7 close, and the second Electric air valve F2, the 3rd Electric air valve F3, the 5th Electric air valve F5 and the 8th Electric air valve F8 open.Idiographic flow is: hot water enters the first solid damping module 1A through the first two-way electronic valve V1 and the second two-way electronic valve V2, outdoor new wind, after the 3rd Electric air valve F3 enters the second solid damping module 1B dehumidifying, is sent into air-conditioned room through the 8th Electric air valve F8, pressure fan 4; Outdoor air, after the 5th Electric air valve F5 enters the first solid damping module 1A humidification, drains into outdoor through the second Electric air valve F2, exhaust blower 5.
Winter, when the first solid damping module 1A is for humidification, during the second solid damping module 1B regeneration: the first two-way electronic valve V1 in water lines and the second two-way electronic valve V2 open, the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4 close, the first Electric air valve F1 on air pipe line, the 4th Electric air valve F4, the 6th Electric air valve F6 and the 7th Electric air valve F7 close, and the second Electric air valve F2, the 3rd Electric air valve F3, the 5th Electric air valve F5 and the 8th Electric air valve F8 open.Idiographic flow is: hot water enters the first solid damping module 1A through the first two-way electronic valve V1 and the second two-way electronic valve V2, outdoor new wind enters the first solid damping module 1A humidification through the first Electric air valve F1, after heat temperature raising, through the 7th Electric air valve F7, pressure fan 4, send into air-conditioned room simultaneously; Outdoor air, after the 6th Electric air valve F6 enters the second solid damping module 1B dehumidifying, drains into outdoor through the 4th Electric air valve F4, exhaust blower 5.
Winter, when the second solid damping module 1B is for humidification, during the first solid damping module 1A regeneration: the first two-way electronic valve V1 and the second two-way electronic valve V2 in water lines close, the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4 open, the first Electric air valve F1 on air pipe line, the 4th Electric air valve F4, the 6th Electric air valve F6 and the 7th Electric air valve F7 open, and the second Electric air valve F2, the 3rd Electric air valve F3, the 5th Electric air valve F5 and the 8th Electric air valve F8 close.Idiographic flow is: hot water enters the second solid damping module 1B through the 3rd two-way electronic valve V3 and the 4th two-way electronic valve V4, outdoor new wind enters the second solid damping module 1B humidification through the 3rd Electric air valve F3, after heat temperature raising, through the 8th Electric air valve F8, pressure fan 4, send into air-conditioned room simultaneously; Outdoor air, after the 5th Electric air valve F5 enters the first solid damping module 1A dehumidifying, drains into outdoor through the second Electric air valve F2, exhaust blower 5.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the method for above-mentioned announcement and technology contents to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, still belong in the scope of technical solution of the present invention.

Claims (8)

1. summer in a solar energy winter solid humidity controlling system, is characterized in that: comprise dehumidifying in summer that the switch by some Electric air valves and some two-way electronic valves switches, regenerative system and winter humidification, regenerative system;
Dehumidifying in summer, regenerative system comprise solar energy heat collecting module (2), solar energy heat collecting module (2) with for storing with the phase-transition heat-storage unit (3) of release heat, be connected, phase-transition heat-storage unit (3) by heat delivery to solid damping module for regenerating; The solid damping module that outdoor new wind is delivered to for dehumidifying by airduct dehumidifies, and after dehumidifying, by pressure fan (4), sends into air-conditioned room; Outdoor air, after the solid damping module humidification for regenerating, drains into outdoor by exhaust blower (5);
Winter, humidification, regenerative system comprised solar energy heat collecting module (2), solar energy heat collecting module (2) with for storing with the phase-transition heat-storage unit (3) of release heat, be connected, phase-transition heat-storage unit (3) by heat delivery to for the solid damping module of humidification; Outdoor new wind is delivered to for the solid damping module of humidification and is carried out humidification by airduct, sends into air-conditioned room after heat temperature raising by pressure fan (4) simultaneously; Outdoor air, after the solid damping module dehumidifying for regenerating, drains into outdoor by exhaust blower (5).
2. summer in solar energy winter solid humidity controlling system according to claim 1, is characterized in that: described solid damping module comprises the first solid damping module (1A) and the second solid damping module (1B); The hot water outlet of phase transformation heat-storage module (3) connects respectively on the hot water inlet who obtains the first solid damping module (1A) and the second solid damping module (1B), after the delivery port of the first solid damping module (1A) and the second solid damping module (1B) converges, is connected on phase transformation heat-storage module (3); When the first solid damping module (1A) is during for humidification, the second solid damping module (1B) is for dehumidifying; When the first solid damping module (1A) is when dehumidifying, the second solid damping module (1B) is for humidification.
3. summer in solar energy winter solid humidity controlling system according to claim 2, it is characterized in that: described the first solid damping module (1A) and the second solid damping module (1B) are all positioned in machine room, and all adopt solid-state silica as damping medium, built-in heat hot water coil pipe; Two solid damping modular structures are identical, place side by side, by airduct, connect, and jointly realize the continuous operation of solid air damping.
4. summer in solar energy winter solid humidity controlling system according to claim 1 and 2, it is characterized in that: described phase-transition heat-storage unit (3) is positioned in machine room, in phase-transition heat-storage unit, be provided with heat accumulation pipe and heat removing tube, heat accumulation pipe and heat removing tube adopt staggered mode to be distributed in phase-transition heat-storage unit (3), 40~80 ℃ of phase-transition heat-storage temperature ranges.
5. summer in solar energy winter solid humidity controlling system according to claim 2, it is characterized in that: described pressure fan (4) is positioned in machine room, by airduct, be connected with indoor with solid damping module, the air of processing through the first solid damping module (1A) or the second solid damping module (1B) is transported in air-conditioned room; Exhaust blower (5) is positioned in machine room, by airduct, be connected with outdoor with solid damping module, by the air of processing through the first solid damping module (1A) or the second solid damping module (1B) defeated be discharged to outdoor.
6. summer in solar energy winter solid humidity controlling system according to claim 1 and 2, it is characterized in that: the exit of described phase-transition heat-storage unit (3) is provided with the heat delivery of storing in phase-transition heat-storage unit (3) to the accumulation of heat circulating pump (7) in solid damping module, and accumulation of heat circulating pump (7) is positioned in machine room.
7. summer in solar energy winter solid humidity controlling system according to claim 1, it is characterized in that: on described solar energy heating unit (2) and the loop between phase-transition heat-storage unit (3), be provided with the heat delivery that solar energy heating unit (2) are collected and arrive the solar energy heating circulating pump (6) in phase-transition heat-storage unit (3), solar energy heating circulating pump (6) is positioned in machine room.
8. according to summer in the solar energy winter solid humidity controlling system described in claim 1 or 7, it is characterized in that: described solar energy heating unit (2) is positioned on roofing, that solar thermal collector adopts is flat, the solar thermal collector of heat pipe-type or glass vacuum tube type, 40~95 ℃ of heat-collecting temperature scopes.
CN201410174344.4A 2014-04-28 2014-04-28 Solar solid humidity-adjusting system in winter and summer Pending CN103953987A (en)

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CN104848441A (en) * 2015-05-21 2015-08-19 南京工业大学 Honeycomb-typed fixing bed equipped with heat pipes and application system
CN108592261A (en) * 2018-03-22 2018-09-28 西安交通大学 A kind of all fresh air air-conditioning system based on energy complementation
CN112325395A (en) * 2020-10-23 2021-02-05 重庆阿泰可科技股份有限公司 Air duct structure for manufacturing low dew point air

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CN2606877Y (en) * 2003-03-20 2004-03-17 北京工业大学 Double effect phase changing heat storage type heat pipe heat exchanger
CN101464075A (en) * 2009-01-08 2009-06-24 上海交通大学 Regenerative dehumidifying heat exchanger and its production method
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CN104848441A (en) * 2015-05-21 2015-08-19 南京工业大学 Honeycomb-typed fixing bed equipped with heat pipes and application system
CN104848441B (en) * 2015-05-21 2017-11-28 南京工业大学 It is equipped with the cellular fixed bed and application system of heat pipe
CN108592261A (en) * 2018-03-22 2018-09-28 西安交通大学 A kind of all fresh air air-conditioning system based on energy complementation
CN112325395A (en) * 2020-10-23 2021-02-05 重庆阿泰可科技股份有限公司 Air duct structure for manufacturing low dew point air
CN112325395B (en) * 2020-10-23 2021-08-10 重庆阿泰可科技股份有限公司 Air duct structure for manufacturing low dew point air

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