CN105371393A - Full-air air conditioning unit provided with all cold/heat sources without auxiliary heat dissipation device and capable of preparing cold/hot water simultaneously - Google Patents
Full-air air conditioning unit provided with all cold/heat sources without auxiliary heat dissipation device and capable of preparing cold/hot water simultaneously Download PDFInfo
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- CN105371393A CN105371393A CN201510711643.1A CN201510711643A CN105371393A CN 105371393 A CN105371393 A CN 105371393A CN 201510711643 A CN201510711643 A CN 201510711643A CN 105371393 A CN105371393 A CN 105371393A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1417—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Abstract
The invention relates to the technical field of air conditioner devices for civilian programs and industrial projects, in particular to a full-air air conditioning unit provided with all the cold/heat sources without an auxiliary heat dissipation device and capable of preparing cold/hot water simultaneously. Cold/hot source units can prepare cold/hot water to provide all cold energy or heat energy for air heat/humidity load treatment of the unit without other external cold sources or heat sources. An external cold/heat delivery unit can output cold/hot water outside to be used as domestic water of a building and can also supply the cold/hot water to other refrigerating/heating regions without additionally arranging a boiler and a water heater for supplying domestic water. Full-air units can cool and dehumidify or heat and humidify fresh air and mixed air. Heat dissipation units cool refrigerating/heating devices/exchange heat of the refrigerating/heating devices through exhaust air obtained through heat recycling, and no cooling tower needs to be arranged separately.
Description
Technical field
The present invention relates to technical field that the is civilian and air-conditioner set in industrial project, particularly relate to and a kind ofly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously.
Background technology
At present, along with the development of national economy, the raising of people's living standard, the requirement of people to air conditioning is more and more higher, and air-conditioning is indispensable facility in modern production and social life.
Energy-saving and emission-reduction, low-carbon environment-friendly has become the important directions of social development.The ratio of air conditioning energy consumption shared by whole building system is quite high.Reduce the important directions that air conditioning energy consumption has become development of air conditioning industry.
Whole air-conditioning system forms complicated, needs Cooling and Heat Source, distributing system, cooling tower, air-treatment end, not only take a large amount of machine room areas, and cost is large.Simplify air-conditioning system and become the new research direction of air conditioner industry.
The function singleness of air-conditioning system, the general cooling and heating load being only responsible for building, does not outwards provide hot and cold water.Boiler for domestic water or water heater need be provided separately.
Summary of the invention
For solving the deficiency of current conventional air conditioning system, the present invention is a kind of by the theoretical brand-new R & D design of equipment frame to be carried whole Cooling and Heat Source and prepares the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, main purpose is the problems such as the formation of solution conventional air conditioning system is complicated, energy consumption is high, function singleness, realize air conditioning hot integration, whole air-conditioning system only relies on full air unit to realize, and this air-conditioner set can be applicable to various different climatic province.The present invention be a kind of can annual application, carry cold/heat source, the hot humidity load of air can be processed and prepare the full air unit of hot and cold water simultaneously, realize air-treatment function, air-conditioning cold/heat source prepare function, the integration of cold/hot water output function.
Carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, comprising cold or heat source unit, heat-sink unit, full air heat and wet treatment unit, outer defeated cold/hot water unit,
Described full air heat and wet treatment unit comprises new wind-heat wet process unit and mixed wind-heat wet process unit,
Cold or heat source unit is made up of compressor, condenser/evaporator, expansion valve, evaporator/condenser and refrigerant circulation line,
Evaporator/condenser is connected with the cold/hot water of the new wind-heat wet process unit of turnover, for cooling new wind, dehumidify or heat,
Evaporator/condenser is connected with the cold/hot water in mixed wind-heat wet process unit, for cooling mixed wind, dehumidify or heat,
Evaporator/condenser is connected with the cold/hot water of turnover unit, for cooling or heat the cold/hot water of turnover unit, thus prepares cold/hot water,
Described heat-sink unit utilizes the air draft of full air heat and wet treatment unit and the new wind of a part to cool/heat exchange process to cold or heat source unit.
Further, described full air heat and wet treatment unit comprises solution humidifying unit, regeneration of waste liquor unit and circulation line,
Evaporator/condenser is connected with the salting liquid flowed out in solution humidifying unit, and condenser/evaporator is connected with the salting liquid flowed out in regeneration of waste liquor unit.
Further, described solution humidifying unit comprises damping heat exchange core body and solution circulation pump, regeneration of waste liquor unit comprises regeneration core body, solution circulation pump and water compensating valve, arranges a set of solution mass transter circulation line and recuperation of heat plate type heat exchanger between damping heat exchange core body and regeneration core body.
Further, described mixed wind-heat wet process unit comprises cooling and dehumidifying or heat(ing) coil.
Further, described refrigerant circulation line is provided with multiple electric control valve, and evaporator/condenser, condenser/evaporator and heat-sink unit all rely on electric control valve to regulate the flow of the cold-producing medium distributed separately.
Further, described full air heat and wet treatment unit also comprises heat recovery units, heat recovery units comprise upper and lower two gas-liquid direct contact heats wet exchange core body, solution circulation pump and solution circulation pipeline supporting with it, described heat recovery units can according to heat recovery efficiency need one group or many groups are set.
Further again, described heat recovery units is any one or combination in runner heat recovery module, plate-type heat-exchange recycling module, heat pipe-type heat recovery module, solution-type heat recovery module.
Compared with existing full air unit, of the present inventionly carry whole Cooling and Heat Source and without auxiliary radiating device and the all-air conditioning unit preparing cold/hot water at least has following feature performance benefit simultaneously:
1. outer defeated cold/hot water.What the present invention proposed a kind ofly carries whole Cooling and Heat Source and without auxiliary radiating device and the all-air conditioning unit preparing cold/hot water not only completes the process of the hot humidity load to air simultaneously, and externally export cold/hot water, solve and need set up separately boiler or water heater with domestic hot-water supply.
2. air-conditioning system integration.What the present invention proposed a kind ofly carries whole Cooling and Heat Source and prepares the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, by Cooling and Heat Source, heat abstractor, cold-peace hot water distributing system, airhandling equipment concentrates on an air-conditioner set, and air-conditioning system greatly simplifies.
3. energy-efficient.Compared with traditional air-conditioning system system, owing to eliminating distributing system, energy consumption first directly reduces by more than 20%; Owing to eliminating cooling tower, utilize the air draft of recuperation of heat directly to refrigerating plant cooling, energy consumption reduces by 3% ~ 5%.
4. save construction area.Compared with traditional central air-conditioning system, owing to eliminating distributing system, cold and heat source equipment, cooling tower, save construction area 3-4.5%.
5. simplify air-conditioner control system and automatic building control system.For air-conditioner control system, owing to only needing to carry out managing concentratedly to " all-air conditioning unit " of the present invention and control, the control system of air-conditioning greatly simplifies.And traditional central air-conditioning system must control cold-peace heat resource equipment, cooling tower, circulating pump, water collecting and diversifying device and pipeline, all-air conditioning unit etc., complexity is much higher than the former.
6. the advantage of comprehensive 1-5, the present invention will significantly reduce operational management skill difficulty, workload and management cost.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to describe in detail below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the fundamental diagram of embodiment of the present invention 1;
Fig. 2 is the fundamental diagram of embodiment of the present invention 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, comprising cold or heat source unit, heat-sink unit, full air heat and wet treatment unit, outer defeated cold/hot water unit.
Described full air heat and wet treatment unit comprises new wind-heat wet process unit and mixed wind-heat wet process unit, and mixed wind-heat wet process unit comprises cooling and dehumidifying or heat(ing) coil 11.
As shown in Figure 1, cold or heat source unit is by compressor 1, condenser/evaporator 2, expansion valve 3, evaporator/condenser 401, evaporator/condenser 402, evaporator/condenser 403 and refrigerant circulation line composition, evaporator/condenser 401 is connected, for cooling new wind, dehumidify or heat with the cold/hot water of the new wind-heat wet process unit of turnover; Evaporator/condenser 402 is connected with the cold/hot water in mixed wind-heat wet process unit, for cooling mixed wind, dehumidify or heat; Evaporator/condenser 403 is connected with the cold/hot water of turnover unit, for cooling or heat the cold/hot water of turnover unit, thus prepares cold/hot water; Described heat-sink unit utilizes the air draft of full air heat and wet treatment unit and the new wind of a part to cool/heat exchange process to cold or heat source unit.
Described full air heat and wet treatment unit comprises solution humidifying unit, regeneration of waste liquor unit and circulation line, evaporator/condenser 401 is connected with the salting liquid flowed out in solution humidifying unit, and condenser/evaporator 2 is connected with the salting liquid flowed out in regeneration of waste liquor unit.Described solution humidifying unit comprises damping heat exchange core body 8 and solution circulation pump 5, regeneration of waste liquor unit comprises regeneration core body 9, solution circulation pump 5 and water compensating valve, arranges a set of solution mass transter circulation line and recuperation of heat plate type heat exchanger 6 between damping heat exchange core body and regeneration core body.
Described refrigerant circulation line is provided with multiple electric control valve 10, and evaporator/condenser 401, evaporator/condenser 402, evaporator/condenser 403, condenser/evaporator 2 and heat-sink unit 12 all rely on electric control valve to regulate the flow of the cold-producing medium distributed separately.
Described full air heat and wet treatment unit also comprises heat recovery units, heat recovery units comprises hot and humid area core body 701, lower hot and humid area core body 702, solution circulation pump 5 and solution circulation pipeline supporting with it, described heat recovery units can according to heat recovery efficiency need one group or many groups are set.Heat recovery units is any one or combination in runner heat recovery module, plate-type heat-exchange recycling module, heat pipe-type heat recovery module, solution-type heat recovery module.
In one embodiment, shown in Figure 1, the carrying whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously of present embodiment, comprises cold or heat source unit, heat-sink unit, full air heat and wet treatment unit, outer defeated cold/hot water unit.
Cold or heat source unit, can prepare cold water, hot water provide whole colds or heat needed for the hot humidity load of process air.
Heat-sink unit, can utilize the air draft of air heat and wet treatment unit and the new wind of sub-fraction to cool/heat exchange to cooling/heating device.
Full air heat and wet treatment unit, comprises new wind-heat wet process unit and mixed wind-heat wet process unit.New wind-heat wet process unit, can lower the temperature to new wind, dehumidification treatments or heating, add wet process; Mixed wind-heat wet process unit, can lower the temperature to the mixed wind of return air and new wind, dehumidification treatments or heating.
Outer defeated cold/hot water unit, outwards can export cold/hot water, can be used as the domestic water of building, also can need for other cooling/heating region.
Cold or heat source unit is by compressor 1, condenser/evaporator 2, and expansion valve 3, evaporator/condenser 401, evaporator/condenser 402, evaporator/condenser 403, electric control valve 10 and refrigerant circulation line form.
Evaporator/condenser 401 is connected, for cooling/heating salting liquid to strengthen its dehumidifying/humidifying ability with the salting liquid flowed out in the solution humidifying unit damping heat exchange core body 8 in air heat and wet treatment unit.
The cold/hot water heat exchange of cooling and dehumidifying or heat(ing) coil 11 is passed in and out in evaporator/condenser 402 and mixed wind-heat wet process unit.
Evaporator/condenser 403 is connected with the cold/hot water of turnover unit, for the cold/hot water of cooling/heating turnover unit, thus prepares cold/hot water.
Evaporator/condenser 401,402,403 rely on electric control valve 10 to regulate the flow of the cold-producing medium distributed separately.
Condenser/evaporator 2 is connected with the salting liquid flowed out in the regeneration of waste liquor regeneration unit heat exchange core body 9 in air heat and wet treatment unit, for heating (cooling) salting liquid to strengthen its power of regeneration.
From compressor out cold-producing medium a part carry out cooling refrigeration device by heat-sink unit 12.
For the condenser/evaporator 2 of solution-refrigerant heat exchanger with for cooling/heat exchange refrigerant loses heat unit 12 relies on electric control valve 10 to regulate the flow of the cold-producing medium distributed separately.
In the present embodiment, cold/heat source unit can according to carry whole Cooling and Heat Source and without auxiliary radiating device and the design simultaneously preparing the all-air conditioning unit of cold/hot water need to arrange one group or many groups.
Air heat and wet treatment unit comprises solution humidifying unit and regeneration of waste liquor unit, and solution humidifying unit comprises damping heat exchange core body 8, solution circulation pump 5; Regeneration of waste liquor unit comprises regeneration core body 9, solution circulation pump 5 and water compensating valve 13, and the effect of water compensating valve 13 is to control the concentration of solution to the moisturizing of regeneration of waste liquor unit.In addition, a set of solution mass transter circulation line and recuperation of heat plate type heat exchanger 6 is also had between solution humidifying core body 8 and regeneration of waste liquor core body 9, the adjustment of solution concentration between solution humidifying core body 8 and regeneration of waste liquor core body 9.Solution humidifying unit, regeneration unit and solution mass transter circulation line thereof can according to remove/add moisture need one or more groups is set.
Described full air heat and wet treatment unit also comprises heat recovery units, heat recovery units exchanges core body 701,702 by upper and lower two gas-liquid direct contact heats are wet, solution circulation pump 5, and supporting solution circulation pipeline forms one group with it, this heat recovery units can according to heat recovery efficiency need one group or many groups are set.
Mixed wind-heat wet process unit is made up of cooling and dehumidifying or heat(ing) coil 11, this mixed wind-heat wet process unit can according to cooling, dehumidifying or heating, add moisture need one or more groups is set.
Heat-sink unit 12 utilizes the air draft of new wind-heat wet process unit and the new wind of fraction to cool/heat exchange to refrigerating/heating device, and this heat-sink unit can need to arrange one or more groups according to design.
The outer defeated cold/hot water of outer defeated cold/hot water unit can connect fan coil or the Fresh air handling units in other region, for the air-conditioning equipment in other region provides cold/heat source.Outer defeated cold/hot water unit can export one or more cold/hot water according to cooling/heating demand.
In another embodiment, as shown in Figure 2, carrying whole Cooling and Heat Source and preparing the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously of present embodiment, comprises cold/heat source unit, heat-sink unit, full air heat and wet treatment unit, outer defeated cold/hot water unit.
Cold/heat source unit is made up of compressor 1, expansion valve 3, evaporator/condenser (401,402,403), electric control valve 10 and refrigerant circulation line.
Evaporator/condenser 401 is connected, for cooling new wind, dehumidify or heat with the cold/hot water of turnover cooling and dehumidifying or heat(ing) coil 11.
Evaporator/condenser 402 is connected, for cooling mixed wind, dehumidify or heat with the cold/hot water of turnover cooling and dehumidifying or heat(ing) coil 11.
Evaporator/condenser 403 is connected with the cold/hot water of turnover unit, for the cold/hot water of cooling/heating turnover unit, thus prepares cold/hot water.
Evaporator/condenser 401 and evaporator/condenser 402, evaporator/condenser 403 rely on electric control valve 10 to regulate the flow of the cold-producing medium distributed separately.
In the present embodiment, cold/heat source unit can according to described carry whole Cooling and Heat Source and without auxiliary radiating device and the design simultaneously preparing the all-air conditioning unit of cold/hot water need to arrange one group or many groups.
Air heat and wet treatment unit is made up of cooling and dehumidifying or heat(ing) coil 11, solution humidifying module 8 and regeneration of waste liquor module 9, this air heat and wet treatment unit can according to remove/add moisture need one or more groups is set.
Air heat and wet treatment unit also comprises heat recovery units, and heat recovery units is made up of a recuperation of heat runner 6, this heat recovery units can according to heat recovery efficiency need one group or many groups are set.
Mixed wind-heat wet process unit is made up of cooling and dehumidifying or heat(ing) coil 11, this mixed wind-heat wet process unit can according to cooling, dehumidifying or heating, add moisture need one or more groups is set.
Heat-sink unit 2 utilizes runner recuperation of heat air draft and the new wind of fraction to cool/heat exchange to refrigerating/heating device, and this heat-sink unit can need to arrange one or more groups according to design.
The outer defeated cold/hot water of outer defeated cold/hot water unit can connect fan coil or the Fresh air handling units in other region, for the air-conditioning equipment in other region provides cold/heat source.Outer defeated cold/hot water unit can export one or more cold/hot water according to cooling/heating demand.
The present invention is only described with above-mentioned two kinds of the most common embodiments; the conversion that every other forms of unit of obtaining under enlightenment of the present invention and general principle according to the present invention are carried out individual part or the unit that improvement obtains, all within its protection domain.
Claims (7)
1. carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: comprising cold or heat source unit, heat-sink unit, full air heat and wet treatment unit, outer defeated cold/hot water unit,
Described full air heat and wet treatment unit comprises new wind-heat wet process unit and mixed wind-heat wet process unit,
Cold or heat source unit is made up of compressor (1), condenser/evaporator (2), expansion valve (3), evaporator/condenser (401,402,403) and refrigerant circulation line,
Evaporator/condenser (401) is connected with the cold/hot water of the new wind-heat wet process unit of turnover, for cooling new wind, dehumidify or heat,
Evaporator/condenser (402) is connected with the cold/hot water in mixed wind-heat wet process unit, for cooling mixed wind, dehumidify or heat,
Evaporator/condenser (403) is connected with the cold/hot water of turnover unit, for cooling or heat the cold/hot water of turnover unit, thus prepares cold/hot water,
Described heat-sink unit utilizes the air draft of full air heat and wet treatment unit and the new wind of a part to cool/heat exchange process to cold or heat source unit.
2. according to claim 1ly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: described full air heat and wet treatment unit comprises solution humidifying unit, regeneration of waste liquor unit and circulation line
Evaporator/condenser (401) is connected with the salting liquid flowed out in solution humidifying unit, and condenser/evaporator (2) is connected with the salting liquid flowed out in regeneration of waste liquor unit.
3. according to claim 2ly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: described solution humidifying unit comprises damping heat exchange core body (8) and solution circulation pump (5), regeneration of waste liquor unit comprises regeneration core body (9), solution circulation pump (5) and water compensating valve, arranges a set of solution mass transter circulation line and recuperation of heat plate type heat exchanger (6) between damping heat exchange core body and regeneration core body.
4. carrying whole Cooling and Heat Source and preparing the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously according to Claims 2 or 3, is characterized in that: described mixed wind-heat wet process unit comprises cooling and dehumidifying or heat(ing) coil (11).
5. according to claim 4ly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: described refrigerant circulation line is provided with multiple electric control valve (10), evaporator/condenser (401,402,403), condenser/evaporator (2) and heat-sink unit (12) all rely on electric control valve to regulate the flow of the cold-producing medium distributed separately.
6. according to claim 5ly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: described full air heat and wet treatment unit also comprises heat recovery units, heat recovery units comprises upper and lower two gas-liquid direct contact heats wet exchange core body (701,702), solution circulation pump (5) and solution circulation pipeline supporting with it, described heat recovery units can according to heat recovery efficiency need one group or many groups are set.
7. according to claim 6ly carry whole Cooling and Heat Source and prepare the all-air conditioning unit of cold/hot water without auxiliary radiating device simultaneously, it is characterized in that: described heat recovery units is any one or combination in runner heat recovery module, plate-type heat-exchange recycling module, heat pipe-type heat recovery module, solution-type heat recovery module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510711643.1A CN105371393A (en) | 2016-01-11 | 2016-01-11 | Full-air air conditioning unit provided with all cold/heat sources without auxiliary heat dissipation device and capable of preparing cold/hot water simultaneously |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510711643.1A CN105371393A (en) | 2016-01-11 | 2016-01-11 | Full-air air conditioning unit provided with all cold/heat sources without auxiliary heat dissipation device and capable of preparing cold/hot water simultaneously |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716035A (en) * | 2016-09-23 | 2019-05-03 | 大金工业株式会社 | System for air conditioning and hot water supply |
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| CN205980081U (en) * | 2015-10-28 | 2017-02-22 | 北京格瑞力德空调科技有限公司 | Cool / hydrothermal full air air conditioning unit from whole cold and hot sources in area and coproduction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716035A (en) * | 2016-09-23 | 2019-05-03 | 大金工业株式会社 | System for air conditioning and hot water supply |
| CN109716035B (en) * | 2016-09-23 | 2021-06-25 | 大金工业株式会社 | System for air conditioning and hot water supply |
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