CN103075836A - Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method - Google Patents

Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method Download PDF

Info

Publication number
CN103075836A
CN103075836A CN2013100196953A CN201310019695A CN103075836A CN 103075836 A CN103075836 A CN 103075836A CN 2013100196953 A CN2013100196953 A CN 2013100196953A CN 201310019695 A CN201310019695 A CN 201310019695A CN 103075836 A CN103075836 A CN 103075836A
Authority
CN
China
Prior art keywords
control valve
fluid control
interface
valve
gas
Prior art date
Application number
CN2013100196953A
Other languages
Chinese (zh)
Other versions
CN103075836B (en
Inventor
汪城
朱晔
Original Assignee
常州大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 常州大学 filed Critical 常州大学
Priority to CN201310019695.3A priority Critical patent/CN103075836B/en
Publication of CN103075836A publication Critical patent/CN103075836A/en
Application granted granted Critical
Publication of CN103075836B publication Critical patent/CN103075836B/en

Links

Classifications

    • 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
    • Y02A30/20Adapting or protecting infrastructure or their operation in buildings, dwellings or related infrastructures
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/276Relating to heating, ventilation or air conditioning [HVAC] technologies of the sorption type
    • Y02A30/278Adsorption based systems
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/60Other technologies for heating or cooling
    • Y02B30/64Adsorption based systems

Abstract

The invention relates to a variable temperature heat source driving efficient adsorption refrigeration system and a refrigeration method and belongs to the technical field of a refrigeration air conditioner. The system is filled with gas adsorption media and comprises a reactor, a heat source, a fluid control valve, a gas regulation valve, an evaporator and a condenser, wherein a heating and/or cooling pipeline is arranged inside the reactor and is connected with the heat source through the fluid control valve, the reactor is connected with the evaporator and the condenser through the gas regulation valve, and solid adsorbing agents are filled in the reactor. The refrigeration system and the refrigeration method have the advantages that the performance of the adsorption refrigeration system can be obviously improved, and in addition, the continuous refrigeration can be realized under the condition of driving heat source temperature changes.

Description

一种可变温热源驱动的高效吸附制冷系统及制冷方法 A variable heat source-driven cooling system and efficient absorption refrigeration process

技术领域 FIELD

[0001] 本发明涉及一种制冷空调技术领域的热力学系统,具体是一种基于吸附过程和相变过程、能够在可变温热源驱动条件下连续输出冷量的高效吸附制冷系统。 [0001] The present invention relates to a thermodynamic refrigeration and air conditioning systems art, in particular based on the adsorption process and the transformation process can be continuously output cooling capacity efficient absorption refrigeration system heat source at a variable driving conditions.

背景技术 Background technique

[0002] 随着能源危机和环境污染等问题的加剧,节能环保产品受到了社会的关注和青睐;吸附制冷系统是基于吸附过程和相变过程构建的热力学循环,通过热能和吸附势能、相变势能的转化,利用热驱动实现制冷效果;吸附系统所采用工质为天然材料,并可以很好结合在余热回收等场合,因此是一种绿色、环保的节能产品。 [0002] With the increasing problem of energy crisis and environmental pollution, energy saving products by the attention and favor society; adsorption refrigeration systems are based on thermodynamic cycle adsorption and phase transitions constructed by heat and adsorption potential energy, phase change conversion of potential energy, the use of heat-driven cooling effect achieved; adsorption system employed in the working fluid is a natural material and may be incorporated in a good heat recovery and other occasions, it is a green, environmentally friendly energy-saving products.

[0003] 但是,目前的吸附制冷系统受到系统性能较低、驱动热源温度需求较高,并不能在热源温度变化的条件下连续的运行,因此不太适合于太阳能等非稳定热源驱动制冷系统的场合,限制了吸附制冷系统的应用和推广。 [0003] However, current systems are low adsorption refrigeration system performance, high temperature driving heat source needs, and not under conditions of continuous operation of the heat source temperature, and therefore less suitable for the non-stabilized solar heat driven refrigeration system occasions, limiting the application and promotion of adsorption refrigeration system.

[0004] 在太阳能利用等场合,由于太阳辐射具有地域性、季节性和波动性等特点,导致利用太阳能作为热源的温度不断变化,为保证连续的输出冷量,将需要设计可变温度热源驱动的吸附制冷系统。 [0004] In the case of utilization of solar energy, solar radiation has a regional, seasonal and volatility characteristics, resulting in the use of solar energy as a heat source to changing temperature, in order to ensure a continuous output of cold, heat will need to design a variable temperature driving the adsorption refrigeration system.

[0005] 搜索现有的专利和文献,李廷贤等提出了一种三效吸附制冷系统,包含三种固体吸附剂,通过采用两次吸附热回收过程组合三套单效吸附制冷系统,实现了系统在单次高温热量输入条件下输出三次低温冷量;但是,目前对于有效回收吸附热的报道仍较少,因此在一套系统中多次回收吸附热将使得系统性能受到很大的限制;此外,李廷贤等未考虑三效吸附制冷系统在热源温度变化时的运行过程。 [0005] The prior patents and literature searches, etc. Li Tingxian proposed a three-way refrigeration adsorption system comprises three adsorbent solid, by using a combination of the two adsorption heat recovery process three single-effect adsorption refrigeration system, the system output at a single high temperature heat input three cryogenic cold conditions; however, at present for effective recovery of the heat of adsorption remains less coverage, so many times in a system such that the adsorption heat recovery system performance is very limited; furthermore , Li Tingxian not considered other three adsorption refrigeration system operating efficiency during temperature change at the heat source.

[0006] 鉴于此,本发明提出了一种可变温热源驱动的高效制冷系统,提高系统性能,并适合于太阳能等非稳定热源场合的热利用。 [0006] In view of this, the present invention provides a highly efficient refrigeration system variable heat source is driven, to improve system performance, and is suitable for thermal solar heat unstable situations.

发明内容 SUMMARY

[0007] 本发明针对现有技术的不足,提出了一种可变温热源驱动的高效吸附制冷系统,本发明可以提高吸附制冷系统的性能,并能够在驱动热源温度变化的条件下,保证吸附制冷系统的连续运行。 [0007] The present invention addresses deficiencies in the prior art, is proposed a variable heat source driven by efficient absorption refrigeration system according to the present invention can improve the performance of the adsorption refrigeration system, and capable of driving heat source at the temperature change, to ensure continuous operation of the adsorption refrigeration system.

[0008] 本发明是通过以下的技术方案来实现的,本发明包括:第一反应器、第二反应器、第三反应器、冷凝器、蒸发器、节流阀、第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀、第一加热或/和冷却管道、第二加热或/和冷却管道、第三加热或/和冷却管道、冷凝管道、蒸发管道、第一流体控制阀、第二流体控制阀、第三流体控制阀、第四流体控制阀、第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀、第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀、第一热源、第二热源、第三热源、第一固体吸附剂、第二固体吸附剂、第三固体吸附剂和气体吸附质;其中,第一反应器的第一接口和第一气体调节阀的第一 [0008] The present invention is achieved by the following technical solution, the present invention comprises: a first reactor, second reactor, third reactor, a condenser, an evaporator, a throttle valve, a first gas regulating valve, The second gas regulating valve, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve, a first heating and / or cooling pipe, a second heating and / or cooling pipe, a third heating and / or cooling pipe, condensing duct, and evaporated conduit, a first fluid control valve, the second fluid control valve, a third fluid control valve, the fourth fluid control valve, the fifth fluid control valve, the sixth fluid control valve, the first seven fluid control valve, the eighth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve the first heat, a second heat source, a third source, a first solid adsorbent, the second solid adsorbent third solid adsorbent and adsorbate gas; wherein the first interface and the first gas from the first reactor was adjusted first valve 接口连接,第一气体调节阀的第二接口和蒸发器的第一接口连接,蒸发器的第二接口和节流阀的第一接口连接,节流阀的第二接口和冷凝器的第一接口连接,冷凝器的第二接口和第二气体调节阀的第一接口连接,第二气体调节阀的第二接口和第二反应器的第一接口连接,第二反应器的第二接口和第三气体调节阀的第一接口连接,第三气体调节阀的第二接口和第一反应器的第二接口连接;第一反应器的第三接口和第六气体调节阀的第一接口连接,第六气体调节阀的第二接口和冷凝器的第四接口连接;第三反应器的第一接口和第四气体调节阀的第一接口连接,第四气体调节阀的第二接口和蒸发器的第三接口连接;冷凝器的第三接口和第五气体调节阀的第一接口连接,第五气体调节阀的第二接口和第三反应器的第二接口连接;在第一反应器中安装有第一 A first interface, connected to a first gas control valve and the evaporator of the second interface of the first interface, a second interface connected to the first interface and the throttle valve of the evaporator, a condenser and a throttle valve of the second interface interface, a second interface and the second gas cooler regulating valve connected to the first interface, a second gas regulator connected to the first interface and a second interface to a second reactor of the valve, and a second interface to a second reactor a second interface connected to the third gas regulating valve connected to the first interface, the third gas regulating valve and a second interface to the first reactor; third interface of the first reactor and a first gas regulating valve sixth interface , sixth gas regulating valve connected to the second interface and a fourth interface condenser; the third reactor of the first interface and the fourth gas regulating valve is connected a first interface, the fourth gas regulating valve and a second interface evaporator the third interface connector; third interface and a condenser connected to the gas regulating valve fifth first interface, a second interface connected to the fifth gas and third reactors of the second interface regulator valve; in the first reactor there are first installed 热或/和冷却管道,在第二反应器中安装有第二加热或/和冷却管道,在第三反应器中安装有第三加热或/和冷却管道;第一加热或/和冷却管道的第一接口和第一流体控制阀的第一接口连接,第一流体控制阀的第二接口和第一热源的第一接口连接,第一热源的第二接口和第二流体控制阀的第一接口连接,第二流体控制阀的第二接口和第一加热或/和冷却管道的第二接口连接;第一加热或/和冷却管道的第三接口和第三流体控制阀的第一接口连接,第三流体控制阀的第二接口和第二热源的第一接口连接,第二热源的第二接口和第四流体控制阀的第一接口连接,第四流体控制阀的第二接口和第一加热或/和冷却管道的第四接口连接;第一加热或/和冷却管道的第五接口和第十一流体控制阀的第一接口连接,第i^一流体控制阀的第二接口和第三热源的第三接口连 Heat and / or cooling pipe, installed in the second reactor with a second heating and / or cooling pipe, or is attached to the third heating / cooling tube and in the third reactor; a first heating and / or cooling pipes and a first interface connected to a first fluid control valve of the first interface and a second interface connected to a first fluid control valve of the first source a first interface, a second interface and the second fluid from the first source of a first control valve interface, a second interface of the second fluid control valve and / or the second interface connected to a first heating and cooling duct; a first interface of the first heating and / or cooling the third interface and the third fluid conduit control valve the third fluid control valve and a second interface connected to a first interface to a second heat source, a first interface and a second interface to a second source of the fourth fluid control valve, the second interface and the fourth fluid control valve or a heating / cooling duct and a fourth interface; a first heating and / or the first interface interfaces fifth and eleventh cooling duct fluid control valve, the first i ^ second port and a fluid control valve the third source is connected to the third interface ,第三热源的第四接口和第十二流体控制阀的第一接口连接,第十二流体控制阀的第二接口和第一加热或/和冷却管道的第六接口连接;第二加热或/和冷却管道的第一接口和第五流体控制阀的第一接口连接,第五流体控制阀的第二接口和第二热源的第三接口连接,第二热源的第四接口和第六流体控制阀的第一接口连接,第六流体控制阀的第二接口和第二加热或/和冷却管道的第二接口连接;第二加热或/和冷却管道的第三接口和第七流体控制阀的第一接口连接,第七流体控制阀的第二接口和第三加热或/和冷却管道的第一接口连接;第三加热或/和冷却管道的第二接口和第八流体控制阀的第一接口连接,第八流体控制阀的第二接口和第二加热或/和冷却管道的第四接口连接;第二加热或/和冷却管道的第五接口和第十三流体控制阀的第一接口连接,第十三 Third and fourth interface twelfth source of the fluid control valve is connected to the first interface, a second interface, and a first heating and / or cooling duct is connected to the twelfth sixth interface fluid control valve; a second heating or / cooling tube and a first interface and a fifth fluid control valve connected to a first interface and a second interface connected to a second source of a fifth fluid control valve of the third interface, the second heat source and the fourth interface sixth fluid a control valve connected to the first interface or the second interface connector and a second fluid control valve sixth heating / cooling duct and a second interface; a second heating and / or cooling the third interface, and a seventh fluid conduit control valve connecting the first interface or the second interface and the third heating / seventh fluid control valve connected to the cooling duct and a first interface; third heating and / or cooling a second fluid interface, and an eighth second valve control conduit the first or second heating / cooling pipes and the interface of the fifth and thirteenth fluid control valve; an interface, a second interface and the second heating control valve and / or a fourth interface connected to the eighth and the cooling fluid conduit interface connection, the thirteenth 流体控制阀的第二接口和第三热源的第五接口连接,第三热源的第六接口和第十四流体控制阀的第一接口连接,第十四流体控制阀的第二接口和第二加热或/和冷却管道的第六接口连接;第三加热或/和冷却管道的第三接口和第九流体控制阀的第一接口连接,第九流体控制阀的第二接口和第三热源的第一接口连接,第三热源的第二接口和第十流体控制阀的第一接口连接,第十流体控制阀的第二接口和第三加热或/和冷却管道的第四接口连接;在冷凝器中安装有冷凝管道,冷凝管道的第一接口和第二热源的第五接口连接,第二热源的第六接口和冷凝管道的第二接口连接;在蒸发器中安装有蒸发管道,蒸发管道的第一接口和第一热源的第三接口连接,第一热源的第四接口和蒸发管道的第二接口连接;在第一反应器中填充有第一固体吸附剂,在第二反应器中 Fluid control valve connected to the second interface and the third heat source of a fifth interface, the first interface interfaces connecting the third heat and the fourteenth sixth fluid control valve, the fluid control valve fourteenth second interface and the second heating and / or cooling duct connection sixth interface; third heating and / or cooling duct is connected to the third interface and a ninth fluid control valve of the first interface, the second interface and a ninth fluid control valve of the third heat source a first interface, the first interface connected to a second interface and a third source of fluid control valve of the tenth or the eleventh and fourth interface connected to the fluid control valve of the second interface and the third heating / cooling duct; condensation is mounted in the condensation duct, and a first interface connected to a second source of a fifth interface condensation duct, and a condenser connected to a second channel of the sixth source interfaces second interface; evaporator mounted in the evaporation pipe, the pipe was evaporated the first interface and a third interface connected to a first heat source, and a fourth interface connected to a second interface of the first duct evaporation heat source; in the first reactor is filled with a first solid adsorbent in the second reactor 充有第二固体吸附剂,在第三反应器中填充有第三固体吸附剂,在系统中充注有气体吸附质。 Filled with a second solid adsorbent is filled in the third reactor with a third solid adsorbent in the system filled with a gas adsorbing substance.

[0009] 所述的可变温热源驱动的高效吸附制冷系统,依据驱动热源温度的高低,有三种运行模式,能满足驱动热源温度变化时的系统运行。 The variable heat source [0009] The drive efficient adsorption refrigeration system, according to the level of driving heat source temperature, there are three modes of operation, the system can meet the driving heat source operating temperature.

[0010] 所述的反应器填充有固体吸附剂,安装有加热或/和冷却管道。 Reactor [0010] filled with the solid adsorbent is attached to a heating and / or cooling duct.

[0011] 所述的可变温热源驱动的高效吸附制冷系统中充注有气体吸附质。 [0011] efficient absorption refrigeration system according to a variable heat source driven filled with a gas adsorbing substance. [0012] 所述的第一加热或/和冷却管道安装在第一反应器内部,通过流体控制阀和第一热源、第二热源、第三热源连接。 [0012] the first heating and / or cooling pipe mounted inside the first reactor, through the fluid control valve and the first heat source, a second source, a third source is connected.

[0013] 所述的第二加热或/和冷却管道安装在第二反应器内部,通过流体控制阀和第二热源、第三加热或/和冷却管道、第三热源连接。 [0013] The second heating and / or cooling pipe mounted inside the second reactor, the fluid control valve and a second heat source, a third heating and / or cooling duct, the third source is connected.

[0014] 所述的第三加热或/和冷却管道安装在第三反应器内部,通过流体控制阀和第二加热或/和冷却管道、第三热源连接。 [0014] The third heating and / or cooling pipes installed inside the third reactor, the fluid control valve and a second heating and / or cooling duct, the third source is connected.

[0015] 所述的第二加热或/和冷却管道和第三加热或/和冷却管道之间通过流体控制阀连接。 [0015] or between the second heating and / or cooling tube and a third heating / cooling tube and through the fluid control valve is connected.

[0016] 所述的第一反应器通过气体调节阀和第二反应器、蒸发器、冷凝器连接。 According to [0016] of the first reactor via the gas regulating valve and a second reactor, an evaporator, a condenser connected.

[0017] 所述的第二反应器通过气体调节阀和第一反应器、冷凝器连接。 According to [0017] the second regulating valve and the first reactor through a gas reactor, connected to a condenser.

[0018] 所述的第三反应器通过气体调节阀和冷凝器、蒸发器连接。 [0018] The third reactor through the gas control valve and a condenser, an evaporator connected.

[0019] 所述的反应器为釜式反应器、球式反应器、柱形反应器、管式反应器、循环床、或流化床。 Reactor [0019] The reactor is a tank, a ball-type reactor, a cylindrical reactor, a tubular reactor, circulating bed, or a fluidized bed.

[0020] 所述的第一热源的温度低于第二热源,第二热源的温度低于第三热源。 [0020] The temperature of the first heat source is lower than a second heat source, the heat source is lower than the third temperature of the second heat source.

[0021] 所述的第一热源的温度低于环境温度,为低温盐水、冰浆或CHS溶液。 [0021] The first heat source temperature below ambient temperature is a low temperature brine or ice slurry CHS solution.

[0022] 所述的第二热源的温度等于环境温度,所述环境为空气、环境水或土壤。 [0022] The temperature of the second heat source is equal to the ambient temperature, the ambient air, water or soil environment.

[0023] 所述的第三热源的温度高于环境温度,为太阳能集热器、锅炉、蒸汽或电加热器。 [0023] The temperature of the third heat source above ambient temperature, solar collectors, boiler, steam or an electric heater.

[0024] 所述的第三热源为温度能够变化的吸附制冷系统的驱动热源。 [0024] The driving heat source adsorption refrigeration system according to a third heat source temperature can be varied.

[0025] 所述的固体吸附剂为金属卤化物、金属氧化物或金属氢化物。 [0025] The solid sorbent is a metal halide, a metal oxide or a metal hydride.

[0026] 所述的第一固体吸附剂在相同气体吸附质压力下的温度低于第二固体吸附剂。 [0026] The first solid adsorbent at a temperature lower than the interstitial pressure in the second solid adsorbent is the same gas.

[0027] 所述的第二固体吸附剂在相同气体吸附质压力下的温度低于第三固体吸附剂。 The [0027] temperature of the second solid adsorbent at a pressure lower than third solid adsorbent mass in the same gas.

[0028] 所述的气体吸附质为氨、氢气、水或二氧化碳。 [0028] The adsorbate of ammonia gas, hydrogen gas, water or carbon dioxide.

[0029] 所述的蒸发器为板式换热器、管翅式换热器、管壳式换热器或套管式换热器。 [0029] The evaporator is a plate heat exchanger, tube and fin heat exchangers, shell and tube heat exchanger or a pipe heat exchanger.

[0030] 所述的冷凝器为板式换热器、管翅式换热器、管壳式换热器或套管式换热器等 Condenser [0030] The plate heat exchanger of tube and fin heat exchangers, shell and tube heat exchanger or a tube heat exchanger, etc.

所述的冷凝器和蒸发器之间有节流阀,节流阀为热力膨胀阀、U型毛细管或电磁膨胀阀。 Throttle valve between the condenser and the evaporator, the throttle valve is a thermal expansion valve, U-shaped capillary tube or solenoid expansion valve.

[0031] 所述的反应器之间有气体调节阀,气体调节阀为针阀、蝶阀或球阀。 A gas regulating valve, the gas regulating valve is a needle valve, a butterfly valve or a ball valve between the [0031] reactor.

[0032] 所述的流体控制阀为针阀、蝶阀或球阀。 [0032] The fluid control valve is a needle valve, ball valve or butterfly valve.

[0033] 所述的气体调节阀和流体控制阀为气动阀门、电动阀门或手动阀门。 [0033] The gas regulating valve and the fluid control valve is a pneumatic valve, electric valve or manual valve.

[0034] 本发明的可变温热源驱动的高效吸附制冷系统能够在驱动热源温度变化的条件下,连续的高效输出冷量。 [0034] The variable driving heat source of the present invention capable of efficient adsorption refrigeration system driving heat source at the temperature change, output a continuous high cooling capacity.

[0035] 吸附制冷系统的高温模式,操作过程如下: [0035] The high temperature mode adsorption refrigeration system, operation is as follows:

所谓高温模式是指驱动温度较高,即第三热源温度较高,如实例I中的高于220度。 The so-called high-temperature driving mode is higher temperatures, i.e. higher temperatures third heat source, as described in Example I is greater than 220 degrees.

[0036] 第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 [0036] first phase, a first gas regulating valve open, a second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; the seventh fluid control valve open, the eighth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the evaporator tube evaporator outputs the first heat source. [0037] 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀,开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀,开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀,开启第九流体控制阀、第十流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0037] The second stage, the third gas regulating valve open, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve, opening the first fluid control valve, the second fluid control valve, the fluid control valve to close the third, fourth fluid control valve, the fifth fluid control valve open, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve, open fluid control valve of the ninth, tenth fluid control valve; in this case, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0038] 吸附制冷系统的中温模式,操作过程如下: [0038] Adsorption refrigeration systems isothermal mode, operation is as follows:

所谓中温模式是指驱动温度相对较低,即第三热源温度相对较低,如实例I中的160°C< T 彡220。 The so-called medium-temperature driving mode is relatively low temperature, i.e., relatively low temperature heat sources of the third, as described in Example I is 160 ° C <T 220 San. . .

[0039] 第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀,开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 [0039] first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve, the second opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the evaporator tube evaporator outputs the first heat source.

[0040] 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀,开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0040] The second stage, the third gas regulating valve is open, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve, the second opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0041] 吸附制冷系统的低温模式,操作过程如下: Low-temperature mode [0041] The adsorption refrigeration system, operation is as follows:

所谓低温模式是指驱动温度较低,即第三热源温度较低,如实例I中的85。 The so-called low-temperature driving mode refers to a lower temperature, i.e. the third heat source temperature is low, as in Example I 85. . 彡T ( 160。。。 San T (160 ...

[0042] 第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 [0042] first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve closed a first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by evaporation tube to the evaporator The first heat output.

[0043] 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀。 [0043] The second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas regulating valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve. 开启第十一流体控制阀、第十二流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 Open fluid control valve eleventh, twelfth fluid control valve, closing the first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid Control valve.

[0044] 本发明能够实现吸附制冷系统在驱动热源温度变化条件下的连续高效运行,适合于太阳能等非稳态热利用的场合。 [0044] The present invention enables continuous and efficient adsorption refrigeration system in operation under varying conditions of temperature driving heat source, for the occasion of unsteady thermal solar energy.

附图说明[0045] 图1为本发明的可变温度热源驱动的高效吸附制冷系统示意图; BRIEF DESCRIPTION [0045] FIG. 1 of the present invention variable temperature heater driving schematic efficient absorption refrigeration system;

图2为本发明的可变温度热源驱动的高效吸附制冷系统高温模式的第一阶段运行过程示意图; The first phase of operation of the process variable temperature present invention. FIG. 2 is driven heat efficient absorption refrigeration system schematic diagram of the high temperature mode;

图3为本发明的可变温度热源驱动的高效吸附制冷系统高温模式的第二阶段运行过程示意图; Operating temperature during the second stage variable FIG. 3 of the present invention drive efficient adsorption heat source temperature refrigeration system schematic model;

图4为本发明的可变温度热源驱动的高效吸附制冷系统中温模式的第一阶段运行过程示意图; The first phase of operation of the process variable temperature heat source of the present invention FIG. 4 is driven efficient absorption refrigeration system schematic isothermal mode;

图5为本发明的可变温度热源驱动的高效吸附制冷系统中温模式的第二阶段运行过程示意图; Operating temperature during the second stage of the variable source of the present invention FIG 5 is driven efficient absorption refrigeration system schematic isothermal mode;

图6为本发明的可变温度热源驱动的高效吸附制冷系统低温模式的第一阶段运行过程示意图; Operating temperature during the first stage variable FIG. 6 of the present invention drive efficient heat adsorption refrigeration system schematic of the low-temperature mode;

图7为本发明的可变温度热源驱动的高效吸附制冷系统低温模式的第二阶段运行过程示意图; (I)第一反应器;(7)第二反应器;(9)第三反应器;(5)冷凝器;(3)蒸发器;(4)节流阀;(2)第一气体调节阀;(6)第二气体调节阀;(8)第三气体调节阀;(10)第四气体调节阀;(11)第五气体调节阀;(38)第六气体调节阀;(12)第一加热或/和冷却管道;(13)第二加热或/和冷却管道;(14)第三加热或/和冷却管道;(28)冷凝管道;(29)蒸发管道; Operating temperature during the second stage variable FIG. 7 of the present invention drive efficient heat adsorption refrigeration system schematic of the low-temperature mode; (the I) a first reactor; (7) a second reactor; (9) a third reactor; (5) a condenser; (3) an evaporator; (4) a throttle; (2) a first gas regulating valve; (6) a second gas regulating valve; (8) a third gas regulating valve; (10) section four gas regulating valve; (11) a gas regulating valve V; (38) a sixth gas regulating valve; (12) a first heating and / or cooling duct; (13) a second heating and / or cooling pipes; (14) a third heating and / or cooling duct; (28) the condensation duct; (29) an evaporator duct;

(15)第一流体控制阀;(17)第二流体控制阀;(18)第三流体控制阀;(20)第四流体控制阀;(21)第五流体控制阀;(22)第六流体控制阀;(23)第七流体控制阀;(24)第八流体控制阀;(25)第九流体控制阀;(27)第十流体控制阀;(34)第十一流体控制阀;(35)第十二流体控制阀;(36)第十三流体控制阀;(37)第十四流体控制阀;(16)第一热源;(19)第二热源;(26)第三热源;(30)第一固体吸附剂;(31)第二固体吸附剂;(32)第三固体吸附剂; (15) a first fluid control valve; (17) a second fluid control valve; (18) a third fluid control valve; (20) of the fourth fluid control valve; (21) The fifth fluid control valve; (22) VI fluid control valve; (23) a seventh fluid control valve; (24) eighth fluid control valve; (25) a ninth fluid control valve; (27) X fluid control valve; (34) an eleventh fluid control valve; (35) twelfth fluid control valve; (36) thirteenth fluid control valve; (37) fourteenth fluid control valve; (16) a first heat source; (19) a second heat source; (26) third heat source ; (30) a first solid adsorbent; (31) a second solid adsorbent; (32) a third solid adsorbent;

(33)气体吸附质。 (33) gas adsorption nature.

具体实施方式 Detailed ways

[0046] 实施例一 [0046] Example a

本实施例中,系统中充注的气体吸附质为NH3,第一反应器中填充的第一固体吸附剂为BaCl2,第二反应器中填充的第二固体吸附剂为PbCl2,第三反应器中填充的第三固体吸附剂为CuCl2 ;第一热源为CHS溶液,温度为10度,第二热源为空气,温度为30度,第三热源为太阳能集热器,温度为85〜250度。 In this embodiment, the gas-filled system adsorbate is NH3, a first solid adsorbent filled in the first reactor is of BaCl2, a second solid adsorbent filled in the second reactor is PbCl2, the third reactor the third solid adsorbent is filled of CuCl2; CHS solution to a first heat source, the temperature is 10 degrees, the second heat source is an air temperature of 30 degrees, the third heat source is a solar collector, a temperature of 85~250 degrees.

[0047] 本实施例在热源温度变化的条件下连续的输出冷量,其操作过程具体如下: 当第三热源温度高于220度时,即220°C <T^ 250°C,系统为高温模式,运行分为两个 [0047] Example embodiment of the present continuous output at cold temperature of the heat source, its operation as follows: When the temperature is higher than the third heat source 220 degrees, i.e., 220 ° C <T ^ 250 ° C, a high temperature system mode, operation is divided into two

步骤: step:

第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀。 The first phase, a first gas regulating valve open, a second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas regulating valve. 关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Fluid control valve to close the eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the first two fluid control valve; a seventh fluid control valve open, the eighth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, at this time, the amount of cooling by evaporation an evaporation tube to a first output of the heat source. [0048] 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀。 [0048] The second stage, the third gas regulating valve open, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; The fifth fluid control valve open, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve. 开启第九流体控制阀、第十流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 Open fluid control valve of the ninth, tenth fluid control valve, this time, by a first cold heating and / or cooling tube in the first reactor to the first output of the heat source.

[0049] 当第三热源温度160°C< T ( 220°C,系统为中温模式,运行分为两个步骤: [0049] When the third heat source temperature 160 ° C <T (220 ° C, the temperature of the system model, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体 The first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas

调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the first four fluid control valve, closing the first fluid control valve, the second fluid control valve; open fluid control valve thirteenth, fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valves, an eighth fluid control valve, at this time, the amount of cooling by the first heat source to the output of evaporator tube evaporator.

[0050] 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0050] The second stage, the third gas regulating valve is open, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the first opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve, at this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0051] 当第三热源温度85°C彡T ( 160°C,系统为低温模式,运行分为两个步骤: [0051] When the third heat source temperature 85 ° C San T (160 ° C, low-temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 The first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; ninth fluid control valve closed, the ten fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; the third fluid opening a first control valve, the fourth fluid control valve closed a control valve, a second fluid control valve; closed evaporation tube to the evaporator in the first heat source fluid control valve fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve, this time, by cold output.

[0052] 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第十一流体控制阀、第十二流体控制阀,关闭第一流体控制阀、第二流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 [0052] The second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas regulating valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; open fluid control valve eleventh, twelfth fluid control valve closed a first fluid control valve, the second fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve.

[0053] 实施例二 [0053] Second Embodiment

本实施例的系统结构和实施例一相同,区别在于第一反应器中填充的第一固体吸附剂为PbCl2,第二反应器中填充的第二固体吸附剂为MnCl2,第三反应器中填充的第三固体吸附剂为NiCl2 ;第一热源为低温盐水,温度为O度,第二热源为空气,温度为30度,第三热源为蒸汽,温度为105〜350度。 The system structure of the present embodiment and the same first embodiment, except that the second solid adsorbent in the first reactor a first solid adsorbent is packed PbCl2, the second reactor is filled of MnCl2, the third reactor filled the third solid adsorbent by NiCl2; a first low temperature heat source brine, the temperature is O degrees, the second heat source is an air temperature of 30 degrees, the third heat source is steam, temperature of 105~350 °.

[0054] 本实施例在热源温度变化的条件下连续的输出冷量,其操作过程具体如下: [0054] In the present embodiment, the heat source temperature under continuous refrigeration output, its operation as follows:

当第三热源温度335°C< T ( 350°C,系统为高温模式,运行分为两个步骤: When the third heat source temperature 335 ° C <T (350 ° C, a high temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 The first phase, a first gas regulating valve open, a second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas-regulating valve; eleventh fluid control valve closed, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; seventh opening fluid control valve, the eighth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, at this time, the amount of cooling by evaporation tube to the evaporator in the first heat output.

[0055] 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀;开启第九流体控制阀、第十流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0055] The second stage, the third gas regulating valve open, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the fifth fluid control valve open, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve; open fluid control valve of the ninth, tenth fluid control valve, at this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0056] 当第三热源温度210°C< T ( 335°C,系统为中温模式,运行分为两个步骤: [0056] When the third heat source temperature 210 ° C <T (335 ° C, the temperature of the system model, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体 The first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas

调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the first four fluid control valve, closing the first fluid control valve, the second fluid control valve; open fluid control valve thirteenth, fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valves, an eighth fluid control valve, at this time, the amount of cooling by the first heat source to the output of evaporator tube evaporator.

[0057] 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0057] The second stage, the third gas regulating valve is open, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the first opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve, at this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0058] 当第三热源温度105°C≤T ( 210°C,系统为低温模式,运行分为两个步骤: [0058] When the third heat source temperature 105 ° C≤T (210 ° C, low-temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 The first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; ninth fluid control valve closed, the ten fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; the third fluid opening a first control valve, the fourth fluid control valve closed a control valve, a second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the evaporator of the first heat source to the evaporation pipe output.

[0059] 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第十一流体控制阀、第十二流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 [0059] The second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas regulating valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; open fluid control valve eleventh, twelfth fluid control valve closed a first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve.

[0060] 实施例三 [0060] Example three

本实施例的系统结构和实施例一相同,区别在于第一反应器中填充的第一固体吸附剂为BaCl2,第二反应器中填充的第二固体吸附剂为PbCl2,第三反应器中填充的第三固体吸附剂为CoCl2 ;第一热源为低温盐水,温度为O度,第二热源为环境水,温度为20度,第三热源为锅炉,温度为80〜250度。 The system structure of the present embodiment and an embodiment of the same, except that the solid adsorbent is first filled in the first reactor is of BaCl2, the second reactor was packed with a second solid adsorbent is PbCl2 embodiment, the third reactor filled the third solid adsorbent of CoCl2; a first low temperature heat source brine, the temperature is O degrees, the second heat source is ambient water temperature of 20 degrees, a third heat source for the boiler, a temperature of 80~250 degrees.

[0061] 本实施例在热源温度变化的条件下连续的输出冷量,其操作过程具体如下: [0061] Example embodiment of the present continuous output at cold temperature of the heat source, its operation as follows:

当第三热源温度220°C< T ( 250°C,系统为高温模式,运行分为两个步骤: When the third heat source temperature 220 ° C <T (250 ° C, a high temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀。 The first phase, a first gas regulating valve open, a second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas-regulating valve; eleventh fluid control valve closed, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve. 开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; a seventh fluid control valve open, the eighth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the evaporation pipe evaporator to a first heat output.

[0062] 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀。 [0062] The second stage, the third gas regulating valve open, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; The fifth fluid control valve open, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve. 开启第九流体控制阀、第十流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 Open fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the first heating and / or cooling tube in the first reactor to the first output of the heat source.

[0063] 当第三热源温度150°C< T ( 220°C,系统为中温模式,运行分为两个步骤: [0063] When the third heat source temperature 150 ° C <T (220 ° C, the temperature of the system model, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体 The first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas

调节阀、第五气体调节阀、第六气体调节阀。 Regulating valve, a gas regulating valve fifth, sixth gas regulating valve. 关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Close the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid a control valve; open fluid control valve thirteenth, fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by evaporation an evaporation tube to a first output of the heat source.

[0064] 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0064] The second stage, the third gas regulating valve is open, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the first opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0065] 当第三热源温度80°C彡T ( 150°C,系统为低温模式,运行分为两个步骤: [0065] When the third heat source temperature 80 ° C San T (150 ° C, low-temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀。 The first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; ninth fluid control valve closed, the ten fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve. 开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve ; At this time, the output of the first cold heat source through the evaporator in the evaporation tube.

[0066] 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第十一流体控制阀、第十二流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 [0066] The second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas regulating valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; open fluid control valve eleventh, twelfth fluid control valve closed a first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve.

[0067] 实施例四 [0067] Fourth Embodiment

本实施例的系统结构和实施例一相同,区别在于第一反应器中填充的第一固体吸附剂为BaCl2,第二反应器中填充的第二固体吸附剂为ZnCl2,第三反应器中填充的第三固体吸附剂为FeCl2 ;第一热源为CHS溶液,温度为10度,第二热源为环境水,温度为20度,第三热源为电加热器,温度为80〜220度。 The system structure of the present embodiment and an embodiment of the same, except that the solid adsorbent is first filled in the first reactor is of BaCl2, a second solid adsorbent filled in the second reactor is of ZnCl2, a third embodiment of the reactor is filled the third solid adsorbent FeCl2; CHS solution to a first heat source, the temperature is 10 degrees, the second heat source is ambient water temperature of 20 degrees, the third heat source is an electric heater, a temperature of 80~220 degrees.

[0068] 本实施例在热源温度变化的条件下连续的输出冷量,其操作过程具体如下: [0068] In the present embodiment, the heat source temperature under continuous refrigeration output, its operation as follows:

当第三热源温度200°C< T ( 220°C,系统为高温模式,运行分为两个步骤: When the third heat source temperature 200 ° C <T (220 ° C, a high temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出。 The first phase, a first gas regulating valve open, a second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas-regulating valve; eleventh fluid control valve closed, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; seventh opening fluid control valve, the eighth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the evaporator of the first evaporation tube heat output.

[0069] 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀;开启第九流体控制阀、第十流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0069] The second stage, the third gas regulating valve open, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; closed fluid eleventh a control valve, a twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the fifth fluid control valve open, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve; open fluid control valve of the ninth, tenth fluid control valve, at this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0070] 当第三热源温度135°C< `T ( 200°C,系统为中温模式,运行分为两个步骤: [0070] When the third heat source temperature 135 ° C < `T (200 ° C, the temperature of the system model, a two-step operation:

第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体 The first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas

调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 Regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the first four fluid control valve, closing the first fluid control valve, the second fluid control valve; open fluid control valve thirteenth, fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valves, an eighth fluid control valve, at this time, the amount of cooling by the first heat source to the output of evaporator tube evaporator.

[0071] 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀;开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出。 [0071] The second stage, the third gas regulating valve is open, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control IX valves, a tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; a first fluid control valve open, a second fluid control valve, the fluid control valve to close the third, fourth fluid control valve; the first opening thirteen fluid control valve, a fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve, at this time, the amount of cooling by the first reactor a first heating and / or cooling duct to the first heat output.

[0072] 当第三热源温度80°C彡T ( 135°C,系统为低温模式,运行分为两个步骤: [0072] When the third heat source temperature 80 ° C San T (135 ° C, low-temperature mode system, a two-step operation:

第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀,此时,冷量通过蒸发器中的蒸发管向第一热源输出。 The first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; ninth fluid control valve closed, the ten fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; the third fluid opening a first control valve, the fourth fluid control valve closed a control valve, a second fluid control valve; closed evaporation tube to the evaporator in the first heat source fluid control valve fifth, sixth fluid control valve, the seventh fluid control valve, the eighth fluid control valve, this time, by cold output.

[0073] 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第十一流体控制阀、第十二流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 [0073] The second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas regulating valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; open fluid control valve eleventh, twelfth fluid control valve closed a first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve.

[0074] 从实施例中看出,系统已经实现了连续输出冷量,在不同的第三热源(驱动热源)温度条件下,都实现了系统的运行。 [0074] From the embodiment, the system has achieved a continuous output refrigeration, heat at different third (drive source) temperature condition, the operation of the system are achieved.

Claims (10)

1.一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述系统中充注有气体吸附质,所述系统包括第一反应器、第二反应器、第三反应器、第一热源、第二热源、第三热源、流体控制阀、气体调节阀、蒸发器、冷凝器;第一加热或/和冷却管道安装在第一反应器内部,通过流体控制阀和第一热源、第二热源、第三热源连接;第二加热或/和冷却管道安装在第二反应器内部,通过流体控制阀和第二热源、第三加热或/和冷却管道、第三热源连接;第三加热或/和冷却管道安装在第三反应器内部,通过流体控制阀和第二加热或/和冷却管道、第三热源连接;所述的第二加热或/和冷却管道和第三加热或/和冷却管道之间通过流体控制阀连接;所述的第一反应器通过气体调节阀和第二反应器、蒸发器、冷凝器连接;所述的第二反应器通过气体调节阀和第一反应 A variable heat source driven efficient absorption refrigeration system characterized in that: said system filled with a gas adsorbing substance, the system comprising a first reactor, second reactor, third reactor, a first heat source, a second source, a third source, a fluid control valve, a gas valve, an evaporator, a condenser; a first heating and / or cooling pipe mounted inside the first reactor, through the fluid control valve and the first heat source a second heat source, a third source; a second heating and / or cooling pipe mounted inside the second reactor, the fluid control valve and a second heat source, a third heating and / or cooling pipe, a third source is connected; a first three heating and / or cooling pipes installed inside the third reactor, the fluid control valve and a second heating and / or cooling pipe, a third source; said second heating and / or cooling or heating duct and a third between / and the cooling pipes are connected by the fluid control valve; the regulating valve and the first reactor second reactor through a gas, an evaporator, a condenser connected; said second reactor through the gas and a first regulating valve reaction 器、冷凝器连接;所述的第三反应器通过气体调节阀和冷凝器、蒸发器连接;所述的反应器中填充有固体吸附剂。 , A condenser is connected; said third reactor through the gas control valve and a condenser, an evaporator connected; said reactor filled with a solid adsorbent.
2.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的反应器为釜式反应器、球式反应器、柱形反应器、管式反应器、循环床、或流化床。 Cylindrical reactor, the tubular reactor is a tank reactor, a ball-type reactor: 2. A variable heat source as claimed driven efficient absorption refrigeration system according to claim 1, characterized in that reactor, circulating bed, or a fluidized bed.
3.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的第一热源的温度低于第二热源,第二热源的温度低于第三热源,所述的第三热源为温度能够变化的吸附制冷系统的驱动热源;所述的第一热源的温度低于环境温度,为低温盐水、冰浆或CHS溶液;所述的第二热源的温度等于环境温度,所述环境为空气、环境水或土壤;所述的第三热源的温度高于环境温度,为太阳能集热器、锅炉、蒸汽或电加热器。 3. one of the claims 1 to variable high adsorption refrigeration system heat source is driven, wherein: said first temperature is lower than a second heat source, the temperature of the second heat source is lower than the third heat, heat driven adsorption refrigeration system according to a third heat source temperature can vary; said first heat source temperature is lower than ambient temperature is a low temperature brine or ice slurry CHS solution; said second heat source a temperature equal to the ambient temperature, the ambient air, water or soil environment; the temperature of the third heat source above ambient temperature, solar collectors, boiler, steam or an electric heater.
4.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的固体吸附剂为金属卤化物、金属氧化物或金属氢化物。 4. one of the claims 1 to variable high adsorption refrigeration system heat source is driven, wherein: said solid adsorbent is a metal halide, a metal oxide or a metal hydride.
5.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的气体吸附质为氨、氢气、水或二氧化碳。 5. one of the claims 1 to variable high adsorption refrigeration system heat source is driven, wherein: said adsorbate is ammonia gas, hydrogen gas, water or carbon dioxide.
6.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的蒸发器为板式换热器、管翅式换热器、管壳式换热器或套管式换热器;所述的冷凝器为板式换热器、管翅式换热器、管壳式换热器或套管式换热器;所述的冷凝器和蒸发器之间有节流阀,节流阀为热力膨胀阀、U型毛细管或电磁膨胀阀。 Efficient adsorption refrigeration system according to a variable heat source such as the drive of claim 1, wherein: said evaporator is a plate heat exchanger, tube and fin heat exchangers, shell and tube heat exchanger or a tube heat exchanger; the plate heat exchanger is a condenser, tube and fin heat exchangers, shell and tube heat exchanger or a tube heat exchanger; condenser and said evaporator, between the throttle valve, the throttle valve is a thermal expansion valve, U-shaped capillary tube or solenoid expansion valve.
7.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述气体调节阀为针阀、蝶阀或球阀;所述的流体控制阀为针阀、蝶阀或球阀;所述的气体调节阀和流体控制阀为气动阀门、电动阀门或手动阀门。 7. A variable heat source driven efficient absorption refrigeration system according to claim 1, wherein: the gas regulating valve is a needle valve, ball valve or butterfly valve; said fluid control valve is a needle valve, butterfly or ball; the gas regulating valve and a fluid control valve for the pneumatic valves, electrical valves or manual valves.
8.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述系统包括第一反应器、第二反应器、第三反应器、冷凝器、蒸发器、节流阀、第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀、第一加热或/和冷却管道、第二加热或/和冷却管道、第三加热或/和冷却管道、冷凝管道、蒸发管道、第一流体控制阀、第二流体控制阀、第三流体控制阀、第四流体控制阀、第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀、第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀、第一热源、第二热源、第三热源、第一固体吸附剂、第二固体吸附剂、第三固体吸附剂和气体吸附质;其中,第一反应器的第一 8. The one of claims 1 variable high adsorption refrigeration system heat source is driven, wherein: said system comprises a first reactor, second reactor, third reactor, a condenser, an evaporator , a throttle valve, a first gas regulating valve, the second gas regulating valve, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve, a first heating and / or cooling duct , a second heating and / or cooling pipe, a third heating and / or cooling pipe, condensing duct, and evaporated conduit, a first fluid control valve, the second fluid control valve, a third fluid control valve, the fourth fluid control valve, the first five fluid control valve, the fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the first thirteen fluid control valve, a fourteenth fluid control valve, the first heat source, a second source, a third source, a first solid adsorbent, the second solid adsorbent third solid adsorbent and adsorbate gas; wherein the first a first reactor 接口和第一气体调节阀的第一接口连接,第一气体调节阀的第二接口和蒸发器的第一接口连接,蒸发器的第二接口和节流阀的第一接口连接,节流阀的第二接口和冷凝器的第一接口连接,冷凝器的第二接口和第二气体调节阀的第一接口连接,第二气体调节阀的第二接口和第二反应器的第一接口连接,第二反应器的第二接口和第三气体调节阀的第一接口连接,第三气体调节阀的第二接口和第一反应器的第二接口连接;第一反应器的第三接口和第六气体调节阀的第一接口连接,第六气体调节阀的第二接口和冷凝器的第四接口连接;第三反应器的第一接口和第四气体调节阀的第一接口连接,第四气体调节阀的第二接口和蒸发器的第三接口连接;冷凝器的第三接口和第五气体调节阀的第一接口连接,第五气体调节阀的第二接口和第三反应器的第二接口连接 A first connection interface and the gas regulator valve of the first interface, a first gas regulating valve connected to the second interface of the first interface and an evaporator, and a second interface connected to a first interface evaporator throttle valve, the throttle valve a second interface connected to the first interface and a condenser, the condenser and the second interface connected to a second gas regulator valve of the first interface, a second interface connected to the second gas and the second reactor a first control valve interfaces connecting the second interface and the third interface of the second gas in the second reactor a first control valve connected to the interface, a second interface and a third gas control valve of the first reactor; a third interface of the first reactor and sixth gas regulating valve is connected a first interface, a second interface and a fourth interface connected to a condenser sixth gas regulating valve; the third reactor of the first interface and the fourth gas regulating valve connected to the first port, the first the gas regulating valve connected to four second interface and the third interface evaporator; third interface and a fifth condenser connected to the gas regulating valve first port, a fifth gas regulating valve and a second interface to the third reactor a second interface 在第一反应器中安装有第一加热或/和冷却管道,在第二反应器中安装有第二加热或/和冷却管道,在第三反应器中安装有第三加热或/和冷却管道;第一加热或/和冷却管道的第一接口和第一流体控制阀的第一接口连接,第一流体控制阀的第二接口和第一热源的第一接口连接,第一热源的第二接口和第二流体控制阀的第一接口连接,第二流体控制阀的第二接口和第一加热或/和冷却管道的第二接口连接;第一加热或/和冷却管道的第三接口和第三流体控制阀的第一接口连接,第三流体控制阀的第二接口和第二热源的第一接口连接,第二热源的第二接口和第四流体控制阀的第一接口连接,第四流体控制阀的第二接口和第一加热或/和冷却管道的第四接口连接;第一加热或/和冷却管道的第五接口和第十一流体控制阀的第一接口连接,第十一流体控制阀的第二 Mounted in the first reactor having a first heating and / or cooling pipes, is mounted a second heating and / or cooling duct in the second reactor, the third reactor is mounted in the third heating and / or cooling duct ; a first heating and / or cooling tube and a first interface connected to a first fluid control valve of the first interface, a second interface connected to a first fluid control valve and a first interface to a first heat source, a first heat source, a second a first interface and a second interface to connect the fluid control valve, a second control valve connected to the interface and a second interface to a first heating or / and cooling the second fluid conduit; third interface of the first heating and / or cooling duct and the third fluid control valve connected to the first interface, a second interface and a third fluid control valve connected to a second source of the first interface, the first interface and the second interface of the second heat source of the fourth fluid control valve, the first a second interface and a first heating and / or fluid control valve connected to four cooling duct fourth interface; a first interface or a first heating / cooling duct and the fifth and eleventh interface to a fluid control valve, the tenth a second fluid control valve 接口和第三热源的第三接口连接,第三热源的第四接口和第十二流体控制阀的第一接口连接,第十二流体控制阀的第二接口和第一加热或/和冷却管道的第六接口连接;第二加热或/和冷却管道的第一接口和第五流体控制阀的第一接口连接,第五流体控制阀的第二接口和第二热源的第三接口连接,第二热源的第四接口和第六流体控制阀的第一接口连接,第六流体控制阀的第二接口和第二加热或/和冷却管道的第二接口连接;第二加热或/和冷却管道的第三接口和第七流体控制阀的第一接口连接,第七流体控制阀的第二接口和第三加热或/和冷却管道的第一接口连接;第三加热或/和冷却管道的第二接口和第八流体控制阀的第一接口连接,第八流体控制阀的第二接口和第二加热或/和冷却管道的第四接口连接;第二加热或/和冷却管道的第五接口和第十三流体 A third connection interface and the source of the third interface, the first interface and the fourth interface of the third heat source fluid control valve of the twelfth, the twelfth fluid control valve and a first interface to a second heating and / or cooling duct sixth interface connector; a second heating and / or cooling tube and a first interface connected to the fluid control valve of the fifth first interface and a second interface connected to a second source of a fifth fluid control valve of the third interface, the first two heat sources and a fourth interface sixth fluid control valve connected to the first interface or the second interface connector and a second fluid control valve sixth heating / cooling duct and a second interface; a second heating and / or cooling duct a control valve connected to the first interface and the third interface seventh fluid, or the second interface and a third heating / seventh fluid control valve connected to the cooling duct and a first interface; third heating and / or cooling of the pipe and and an eighth two interfaces connected to the fluid control valve of the first interface, a second interface, and a second fluid control valve eighth heating and / or cooling duct connected to the fourth interface; a second heating and / or cooling pipes fifth interface and thirteenth fluid 制阀的第一接口连接,第十三流体控制阀的第二接口和第三热源的第五接口连接,第三热源的第六接口和第十四流体控制阀的第一接口连接,第十四流体控制阀的第二接口和第二加热或/和冷却管道的第六接口连接;第三加热或/和冷却管道的第三接口和第九流体控制阀的第一接口连接,第九流体控制阀的第二接口和第三热源的第一接口连接,第三热源的第二接口和第十流体控制阀的第一接口连接,第十流体控制阀的第二接口和第三加热或/和冷却管道的第四接口连接;在冷凝器中安装有冷凝管道,冷凝管道的第一接口和第二热源的第五接口连接,第二热源的第六接口和冷凝管道的第二接口连接;在蒸发器中安装有蒸发管道,蒸发管道的第一接口和第一热源的第三接口连接,第一热源的第四接口和蒸发管道的第二接口连接;在第一反应器中填充有第一 A first valve connected to the interface, a second interface connected to the control valve and the third fluid source to a thirteenth fifth interface, the first interface interfaces connecting the third heat and the fourteenth sixth fluid control valve, the tenth four fluid control valve and a second interface to a second heating and / or cooling duct sixth interface; third interface or a first heating / cooling duct and the third interface and a ninth fluid control valve, a ninth fluid the first interface and the third interface to the second heat control valve, a first interface and a second interface tenth third heat source fluid control valve, the fluid control valve tenth second interface and a third heating / or and a fourth interface connected to the cooling duct; condenser with a condenser tube installed in the channel, a first connection interface and the second interface to the fifth heat of condensation duct, and a condenser connected to a second channel of the sixth source interfaces second interface; installed in the evaporator evaporation conduit, a first connector first interface and the third interface of the evaporation heat pipe, and a fourth interface connected to a second interface of the first duct evaporation heat source; in the first reactor is filled with a first One 固体吸附剂,在第二反应器中填充有第二固体吸附剂,在第三反应器中填充有第三固体吸附剂,在系统中充注有气体吸附质。 Solid adsorbent in a second reactor filled with a second solid adsorbent is filled in the third reactor with a third solid adsorbent in the system filled with a gas adsorbing substance.
9.如权利要求8所述的一种可变温热源驱动的高效吸附制冷系统,其特征在于:所述的第一固体吸附剂在相同气体吸附质压力下的温度低于第二固体吸附剂;所述的第二固体吸附剂在相同气体吸附质压力下的温度低于第三固体吸附剂。 Efficient adsorption refrigeration system it is according to a variable heat source such as the drive of claim 8, wherein: said first solid adsorbent mass temperature at the same pressure of the gas is below a second solid adsorbent agent; a second solid adsorbent at a temperature lower than the interstitial pressure in the same third solid adsorbent gas.
10.如权利要求1所述的一种可变温热源驱动的高效吸附制冷系统的制冷方法,其特征在于:吸附制冷系统的高温模式,操作过程如下: 第一阶段,开启第一气体调节阀、第二气体调节阀、第四气体调节阀,关闭第三气体调节阀、第五气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;开启第七流体控制阀、第八流体控制阀,关闭第五流体控制阀、第六流体控制阀、第九流体控制阀、第十流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出; 第二阶段,开启第三气体调节阀、第五气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第六气体调节阀;关闭第十一流体控制阀、第 10. one of the claims 1 to variable heat source-driven refrigeration process efficient absorption refrigeration system, characterized by: high temperature adsorption refrigeration system mode, operation is as follows: the first stage, opening the first gas regulator valve, the second gas regulating valve, the fourth gas valve, a gas regulator valve to close the third, fifth gas regulating valve, a sixth gas-regulating valve; fluid control valve to close the eleventh, twelfth fluid control valve, the tenth three fluid control valve, a fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; a seventh fluid control valve open, a fluid control valve eighth , fluid control valve to close the fifth, sixth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the evaporator heat the evaporation tube to a first output; the second stage, the first opening three gas regulating valve, a fifth gas valve, closing the first gas valve, the second gas regulating valve, the fourth gas regulating valve, a sixth gas-regulating valve; eleventh fluid control valve closed, the 二流体控制阀、第十三流体控制阀、第十四流体控制阀,开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀,开启第五流体控制阀、第六流体控制阀,关闭第七流体控制阀、第八流体控制阀,开启第九流体控制阀、第十流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出; 吸附制冷系统的中温模式,操作过程如下: 第一阶段,开启第一气体调节阀、第二气体调节阀,关闭第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀,开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀 Two fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve, a fifth opening of the third fluid control fluid control valve, the fourth fluid control valve, opening the first fluid control valve, the second fluid control valve, closed valve, the sixth fluid control valve, the fluid control valve to close the seventh, the eighth fluid control valve, open fluid control valve of the ninth, tenth fluid control valve; At this time, the amount of cooling by the first heating of the first reactor or / cooling tube and a heat source to a first output; adsorption refrigeration systems isothermal mode, operation is as follows: the first phase, a first gas regulating valve open, a second gas control valve, gas regulating valve to close the third, the fourth gas regulating valve , gas regulating valve fifth, sixth gas regulating valve; closed fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; opening the third fluid control valve, the fourth fluid a control valve, closing the first fluid control valve, the second fluid control valve, the fluid control valve opening thirteenth, fourteenth fluid control valve, the fluid control valve to close the fifth, sixth fluid control valve 第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出; 第二阶段,开启第三气体调节阀,关闭第一气体调节阀、第二气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭第九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀;开启第一流体控制阀、第二流体控制阀,关闭第三流体控制阀、第四流体控制阀,开启第十三流体控制阀、第十四流体控制阀,关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过第一反应器中的第一加热或/和冷却管道向第一热源输出; 吸附制冷系统的低温模式,操作过程如下: 第一阶段,开启第一气体调节阀,关闭第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀、第六气体调节阀;关闭 The seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the evaporator heat the evaporation tube to a first output; the second stage, the third gas regulating valve is open, closing the first gas valve, the second the gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; closed fluid control valve of the ninth, tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve; open a first fluid control valve, the second fluid control valve, the fluid control valve to close the third, fourth fluid control valve, open fluid control valve sixth fluid thirteenth, fourteenth fluid control valve, closing the fifth fluid control valve, a control valve, a seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the first heating of the first reactor and / or the cooling duct to the first heat output; low-temperature mode adsorption refrigeration system, the operation as follows: the first phase, a first gas opening regulating valve, regulating valve closes the second gas, the third gas regulating valve, the fourth gas regulating valve, a gas regulating valve fifth, sixth gas regulating valve; Close 九流体控制阀、第十流体控制阀、第十一流体控制阀、第十二流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第三流体控制阀、第四流体控制阀,关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀;此时,冷量通过蒸发器中的蒸发管向第一热源输出; 第二阶段,开启第六气体调节阀,关闭第一气体调节阀、第二气体调节阀、第三气体调节阀、第四气体调节阀、第五气体调节阀;关闭第三流体控制阀、第四流体控制阀、第九流体控制阀、第十流体控制阀、第十三流体控制阀、第十四流体控制阀;开启第十一流体控制阀、第十二流体控制阀, 关闭第一流体控制阀、第二流体控制阀;关闭第五流体控制阀、第六流体控制阀、第七流体控制阀、第八流体控制阀。 Nine fluid control valve, the tenth fluid control valve, the fluid control valve eleventh, twelfth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; opening the third fluid control valve, the fourth fluid control valve, closing the first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve; At this time, the amount of cooling by the evaporator outputs the first heat evaporation tube; the second stage, the sixth opening the gas valve, closing the first gas valve, the second gas regulating valve, the third gas regulating valve, the gas regulating valve of the fourth, fifth gas control valve; closing the third fluid control valve, the fourth fluid control valve, the fluid control valve of the ninth, tenth fluid control valve, the fluid control valve thirteenth, fourteenth fluid control valve; open fluid control valve eleventh, twelfth fluid control valve, closing the first fluid control valve, the second fluid control valve; the fifth fluid control valve close, a fluid control valve sixth, seventh fluid control valve, the eighth fluid control valve.
CN201310019695.3A 2013-01-21 2013-01-21 Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method CN103075836B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310019695.3A CN103075836B (en) 2013-01-21 2013-01-21 Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310019695.3A CN103075836B (en) 2013-01-21 2013-01-21 Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method

Publications (2)

Publication Number Publication Date
CN103075836A true CN103075836A (en) 2013-05-01
CN103075836B CN103075836B (en) 2015-04-22

Family

ID=48152455

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310019695.3A CN103075836B (en) 2013-01-21 2013-01-21 Variable temperature heat source driving efficient adsorption refrigeration system and refrigeration method

Country Status (1)

Country Link
CN (1) CN103075836B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9772128B2 (en) 2014-04-03 2017-09-26 King Fahd University Of Petroleum And Minerals Solar powered intermittent operation based continuous absorption system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1982809A (en) * 2005-12-13 2007-06-20 财团法人工业技术研究院 Solid adsorptive refrigerator
CN101315227A (en) * 2008-07-10 2008-12-03 上海交通大学 Multi-effect adsorption type cooling cycle system
CN101354202A (en) * 2008-09-18 2009-01-28 上海交通大学 Back heating type two-stage thermochemistry adsorption cooling cycle system based on voltage transformation desorption technique
JP2011112229A (en) * 2009-11-23 2011-06-09 Denso Corp Adsorption refrigerator and refrigerating device
CN102455080A (en) * 2010-10-15 2012-05-16 中兴电工机械股份有限公司 Constant-temperature controlled absorption type refrigerating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1982809A (en) * 2005-12-13 2007-06-20 财团法人工业技术研究院 Solid adsorptive refrigerator
CN101315227A (en) * 2008-07-10 2008-12-03 上海交通大学 Multi-effect adsorption type cooling cycle system
CN101354202A (en) * 2008-09-18 2009-01-28 上海交通大学 Back heating type two-stage thermochemistry adsorption cooling cycle system based on voltage transformation desorption technique
JP2011112229A (en) * 2009-11-23 2011-06-09 Denso Corp Adsorption refrigerator and refrigerating device
CN102455080A (en) * 2010-10-15 2012-05-16 中兴电工机械股份有限公司 Constant-temperature controlled absorption type refrigerating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9772128B2 (en) 2014-04-03 2017-09-26 King Fahd University Of Petroleum And Minerals Solar powered intermittent operation based continuous absorption system
US10359217B2 (en) 2014-04-03 2019-07-23 King Fahd University Of Petroleum And Minerals Continuous adsorption cooling system with air-cooled heat rejection unit

Also Published As

Publication number Publication date
CN103075836B (en) 2015-04-22

Similar Documents

Publication Publication Date Title
Wang et al. A review on adsorption refrigeration technology and adsorption deterioration in physical adsorption systems
Hepbasli et al. A review of gas engine driven heat pumps (GEHPs) for residential and industrial applications
Li et al. Progress in the development of solid–gas sorption refrigeration thermodynamic cycle driven by low-grade thermal energy
CN100470170C (en) Integral air-conditioning system with solar assisted air source inter-critical carbon dioxide heat pump
CN101457949A (en) Domestic air source heat pump heating system and apparatus for coldness area
CN101055121B (en) Minisize distributed type solar energy driven combining system for supplying cool, hot energy and electricity
Wang et al. Solar driven air conditioning and refrigeration systems corresponding to various heating source temperatures
CN102967080A (en) Thermal power system with complementation between solar energy and biomass energy
CN102563987A (en) Vapor-compression refrigerating plant driven by organic Rankine cycle and method
CN101240949B (en) Cascade energy usable variable capacity family energy resource system
CN100533004C (en) High-efficiency low-temperature absorptive refrigerating machine
Pan et al. Experimental investigation of an adsorption refrigeration prototype with the working pair of composite adsorbent-ammonia
CN102003833B (en) Transcritical carbon dioxide heat pump type air conditioning water heater using condensation residual heat
CN101498524B (en) Combined cold, heat and power supply apparatus and method with utilization of earth source absorption type refrigeration heat pump
CN201740312U (en) Small dispersed-type solar energy combined cooling, heating and power supply system
CN201434459Y (en) Solar energy absorption air conditioning device
Wang et al. Research on a combined adsorption heating and cooling system
CN202660661U (en) Solar heat pump air conditioner system realizing auxiliary heating and auxiliary refrigeration
CN101354204A (en) Triple supply method capable of implementing refrigeration, heating and heat water supply functions
CN102261762B (en) Absorption type vehicle-mounted air conditioning system using exhaust gas waste heat of automobile engine and coolant of engine as thermal power sources
CN1137359C (en) Lithium bromide absorption type refrigerator suitable for large temp difference and able to fully utilize energy
CN1482017A (en) Vehicle air-condition with two-stage metal hydride
CN202501664U (en) Photoelectric and photothermal solar energy heat pump system
Said et al. Analysis of a solar powered absorption system
CN101509716A (en) Electric power plant cooling system for enhancing cooling efficiency by utilizing residual heat refrigeration manner

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C14 Grant of patent or utility model