CN204345836U - The geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control - Google Patents
The geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control Download PDFInfo
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- CN204345836U CN204345836U CN201420660908.0U CN201420660908U CN204345836U CN 204345836 U CN204345836 U CN 204345836U CN 201420660908 U CN201420660908 U CN 201420660908U CN 204345836 U CN204345836 U CN 204345836U
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Abstract
The utility model relates to a kind of geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control, belongs to technical field of ground source heat pump.It solve prior art energy-saving effect difference and air quality low technical problem.The geothermal heat pump air-conditioning system of this high temperature retaining independent temperature-humidity control comprises ground source heat exchange mechanisms and the air conditioning subsystem be connected in ground source heat exchange mechanisms, air conditioning subsystem is connected with electrode dehumidification fresh air structure, ground source heat exchange mechanisms is connected with the first source pump, first source pump is connected with the high temperature accumulating mechanism that can be connected with air conditioning subsystem, ground source heat exchange mechanisms is also connected with and is arranged in parallel and the second source pump be connected with air conditioning subsystem with the first source pump.The utility model advantage is: energy-saving effect is remarkable and air quality is good.
Description
Technical field
The utility model belongs to technical field of ground source heat pump, particularly relates to a kind of geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control.
Background technology
Ice-storage air-conditioning is ice due to what store, and the Energy Efficiency Ratio of air-conditioner set is lower, and ice-storage air-conditioning initial cost is higher, compared to the peak load shifting effect that conventional air-conditioning only plays, and a cost saving, not energy-conservation, larger than the power consumption of conventional air-conditioning on the contrary; Secondly, chilled water storage system is energy-conservation compared with ice-storage system, but compared to conventional air conditioning system, and what power savings advantages useless, the call of national green building can not be responded.Its indoor air quality of air-conditioning system of two kinds of above-mentioned structures is poor.
And the reason producing these above-mentioned technical problems is: what 1. these air-conditioning systems used is all that humiture coupling controls, and the sensible heat load of high temperature low-temperature receiver process can be used also to allow low temperature cold source bear, cause the Energy Efficiency Ratio of unit lower; 2. because humiture coupling controls to be all control with the temperature of satisfied indoor when sacrificing humid control, cause indoor Control platform poor; 3. the scheme that these two kinds of air-conditioning systems are more ripe is all the cooling tower heat radiation used, and higher compared to earth source heat pump unit condensation temperature, this is also a large factor of influential system performance.
In order to indoor air quality and the Energy Efficiency Ratio that improve unit can be ensured, reach energy-conservation object, thus realize peak load shifting thus regulate government's power supply capacity, again can the call of economize energy response government sustainable development, such as, Chinese patent literature discloses a kind of fusion water cold storage, accumulation of heat, the humiture independence control air conditioner system of recuperation of heat, [application number: 200920131331.3], air-conditioning system comprises cold, heat exchanger, wind cabinet, cold output interface is connected to the cold water input interface of heat exchanger by water pipe, the cold water output interface of heat exchanger is connected with wind cabinet input interface by water pipe, wind cabinet output interface is connected with the hot water input port of heat exchanger, the hot water output interface of heat exchanger is connected with the input interface of cold by water pipe, wind cabinet front end or rear end are connected with solution humidifying Fresh air handling units, or wind cabinet adopts solution humidifying air-treatment unit.The power consumption of air-conditioning can be saved of the prior art more than 40% by the program.Can stagger peak times of power consumption, to reduce the pressure of electrical network; Adopt " peak load shifting " method on the other hand, utilize the advantage that low peak period electricity price is low, save the system electricity charge greatly.Meanwhile, the program also can make to make air quality and comfort level greatly improve.
Above-mentioned scheme improves the subproblem of prior art to a certain extent, but the program also at least exists following defect: energy-saving effect is not remarkable and air quality is still lower, poor practicability.
Utility model content
The purpose of this utility model is for the problems referred to above, provide a kind of design more rationally, energy-saving effect significantly and the geothermal heat pump air-conditioning system of the high temperature retaining independent temperature-humidity control of air quality can be improved.
For achieving the above object, the utility model have employed following technical proposal: the geothermal heat pump air-conditioning system of Ben Gaowen retaining independent temperature-humidity control comprises ground source heat exchange mechanisms and the air conditioning subsystem be connected in ground source heat exchange mechanisms, air conditioning subsystem is connected with electrode dehumidification fresh air structure, ground source heat exchange mechanisms is connected with the first source pump, first source pump is connected with the high temperature accumulating mechanism that can be connected with air conditioning subsystem, ground source heat exchange mechanisms is also connected with and is arranged in parallel and the second source pump be connected with air conditioning subsystem with the first source pump.Air conditioning subsystem comprises some conditioner terminal airs.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, described ground source heat exchange mechanisms, between the first source pump and high temperature accumulating mechanism by the first cycle heat exchange mechanism be connected, between high temperature accumulating mechanism and air conditioning subsystem by the second cycle heat exchange mechanism be connected; The second described source pump is connected with ground source heat exchange mechanisms by the 3rd cycle heat exchange mechanism, is connected between the second source pump and air conditioning subsystem by the 4th cycle heat exchange mechanism; Be connected by the 5th cycle heat exchange mechanism between described ground source heat exchange mechanisms and air conditioning subsystem.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, the first described cycle heat exchange mechanism comprises the first outlet pipe be connected between ground source heat exchange mechanisms and the first source pump, the first water outlet pipe is connected with between the first source pump and high temperature accumulating mechanism, between high temperature accumulating mechanism and ground source heat exchange mechanisms, be connected with the first return pipe, in high temperature accumulating mechanism, be provided with the First Heat Exchanger be connected on the first water outlet pipe and the first return pipe.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, be provided with the second heat exchanger between the first described outlet pipe and the first return pipe, between the first outlet pipe and the first return pipe, be also provided with domestic hot-water's heating arrangements.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, described domestic hot-water's heating arrangements comprises the 3rd heat exchanger be connected between the first outlet pipe and the first return pipe, and the 3rd heat exchanger is connected with the hot water circuit heat exchanger tube that can be connected with hot water water tank.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, the second described cycle heat exchange mechanism comprises the second circulating picture-changing heat pipe be connected between high temperature accumulating mechanism and air conditioning subsystem; The 3rd described cycle heat exchange mechanism comprises and is connected to the 3rd outlet pipe between the second source pump and ground source heat exchange mechanisms and the 3rd return pipe; The 4th described cycle heat exchange mechanism comprises the 4th circulating picture-changing heat pipe be connected between the second source pump and air conditioning subsystem; The 5th described cycle heat exchange mechanism comprise be connected to ground source heat exchange mechanisms and air conditioning subsystem between the 5th outlet pipe and the 5th return pipe.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, described high temperature accumulating mechanism is fire cistern.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, at the bottom of described fire cistern pool wall and pond, be respectively equipped with heat-insulation layer.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, described electrode dehumidification fresh air structure is at least one electrode regeneration solution dehumidifying fresh air handling.
In the geothermal heat pump air-conditioning system of above-mentioned high temperature retaining independent temperature-humidity control, described ground source heat exchange mechanisms comprises ground source water collector and ground source water knockout drum, is provided with the underground pipe that some two ends are connected with ground source water knockout drum with ground source water collector respectively between ground source water collector and ground source water knockout drum.
Compared with prior art, the advantage of the geothermal heat pump air-conditioning system of this high temperature retaining independent temperature-humidity control is: 1, design is more reasonable, by independent temperature-humidity control system, indoor humidity load is born by solution dehumidification, indoor sensible heat load is born by the high temperature cold water of accumulation of energy effect in evening, good indoor air quality can be provided, and improve the Energy Efficiency Ratio of unit, reach energy-conservation object; 2, by using regenerative resource---source, ground, good unit cooling effect being provided summer, more high-grade thermal source is provided winter, not only realizing Summer and winter dual-purpose, and the Energy Efficiency Ratio of unit can be improved further, reaching energy-conservation object; 3, the part or all of condensation heat reclaiming unit is used for providing unit and divides domestic water, further realizes energy-conservation object; 4, electrode dehumidifying is used, the energy-saving effect of this system more outstanding; 5, practical.
Accompanying drawing explanation
Fig. 1 is the system architecture schematic diagram that the utility model provides.
In figure, ground source heat exchange mechanisms 1, ground source water collector 11, ground source water knockout drum 12, underground pipe 13, air conditioning subsystem 2, electrode dehumidification fresh air structure 3, high temperature accumulating mechanism 4, first cycle heat exchange mechanism 5, first outlet pipe 51, the sub-pipe 52 of first water outlet, first return pipe 53, First Heat Exchanger 54, second heat exchanger 55, domestic hot-water's heating arrangements 56, 3rd heat exchanger 56a, hot water circuit heat exchanger tube 56b, second cycle heat exchange mechanism 6, second circulating picture-changing heat pipe 61, 3rd cycle heat exchange mechanism 7, 3rd outlet pipe 71, 3rd return pipe 72, 4th cycle heat exchange mechanism 8, 4th circulating picture-changing heat pipe 81, 5th cycle heat exchange mechanism 9, 5th outlet pipe 91, 5th return pipe 92, first source pump a, second source pump b.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1, the geothermal heat pump air-conditioning system of this high temperature retaining independent temperature-humidity control comprises ground source heat exchange mechanisms 1 and the air conditioning subsystem 2 be connected in ground source heat exchange mechanisms 1, ground source heat exchange mechanisms 1 comprises ground source water collector 11 and ground source water knockout drum 12, is provided with the underground pipe 13 that some two ends are connected with ground source water knockout drum 12 with ground source water collector 11 respectively between ground source water collector 11 and ground source water knockout drum 12; Air conditioning subsystem 2 comprises some conditioner terminal airs.
Air conditioning subsystem 2 is connected with electrode dehumidification fresh air structure 3, this electrode dehumidification fresh air structure 3 is at least one electrode regeneration solution dehumidifying fresh air handling, electrode regeneration solution dehumidifying fresh air handling bears humidity load, ground source heat exchange mechanisms 1 is connected with the first source pump a, first source pump a is connected with the high temperature accumulating mechanism 4 that can be connected with air conditioning subsystem 2, the high temperature accumulating mechanism 4 of the present embodiment is fire cistern, in order to prevent heat loss, at the bottom of fire cistern pool wall and pond, be respectively equipped with heat-insulation layer.
Secondly, ground source heat exchange mechanisms 1 is also connected with and is arranged in parallel and the second source pump b be connected with air conditioning subsystem 2 with the first source pump a.Second source pump b is base load high temperature earth source heat pump unit.
Particularly, the detailed protocol of the present embodiment is as follows: in ground source heat exchange mechanisms 1, be connected by the first cycle heat exchange mechanism 5 between first source pump a and high temperature accumulating mechanism 4, prioritization scheme, the first cycle heat exchange mechanism 5 of the present embodiment comprises the first outlet pipe 51 be connected between ground source heat exchange mechanisms 1 and the first source pump a, the sub-pipe 52 of the first water outlet is connected with between the first source pump a and high temperature accumulating mechanism 4, the first return pipe 53 is connected with between high temperature accumulating mechanism 4 and ground source heat exchange mechanisms 1, the First Heat Exchanger 54 be connected on the sub-pipe 52 of the first water outlet and the first return pipe 53 is provided with in high temperature accumulating mechanism 4.First outlet pipe 51 is provided with valve V11, the first return pipe 53 is provided with valve V10 and power water pump D2.
Be provided with the second heat exchanger 55 between first outlet pipe 51 and the first return pipe 53, between the first outlet pipe 51 and the first return pipe 53, be also provided with domestic hot-water's heating arrangements 56.Here domestic hot-water's heating arrangements 56 comprises the 3rd heat exchanger 56a be connected between the first outlet pipe 51 and the first return pipe 53, and the 3rd heat exchanger 56a is connected with the hot water circuit heat exchanger tube 56b that can be connected with hot water water tank.3rd heat exchanger 56a can reclaim the heat energy of the first source pump a, thus providing unit divides domestic hot-water.3rd heat exchanger 56a is connected with the first outlet pipe 51 by the first connexon pipe, and the first connexon pipe is provided with valve V5, and the 3rd heat exchanger 56a is connected with the first return pipe 53 by the second connexon pipe, and the second connexon pipe is connected with valve V4.
Be connected by the second cycle heat exchange mechanism 6 between high temperature accumulating mechanism 4 and air conditioning subsystem 2; Second cycle heat exchange mechanism 6 comprises the second circulating picture-changing heat pipe 61 be connected between high temperature accumulating mechanism 4 and air conditioning subsystem 2; Second circulating picture-changing heat pipe 61 is provided with power water pump D1.Second source pump b is connected with ground source heat exchange mechanisms 1 by the 3rd cycle heat exchange mechanism 7, the 3rd cycle heat exchange mechanism 7 comprise be arranged on the second source pump b and the 3rd outlet pipe 71 between source heat exchange mechanisms 1 and the 3rd return pipe 72; 3rd outlet pipe 71 is provided with power water pump D3 and valve V1, the 3rd return pipe 72 is provided with valve V2.
Be connected by the 4th cycle heat exchange mechanism 8 between second source pump b and air conditioning subsystem 2; 4th cycle heat exchange mechanism 8 comprises the 4th circulating picture-changing heat pipe the 81, four circulating picture-changing heat pipe 81 be connected between the second source pump b and air conditioning subsystem 2 and is connected on the second circulating picture-changing heat pipe 61; The water outlet side of the 4th circulating picture-changing heat pipe 81 is provided with valve V8, the backwater side of the 4th circulating picture-changing heat pipe 81 is provided with valve V9.
Be connected by the 5th cycle heat exchange mechanism 9 between ground source heat exchange mechanisms 1 and air conditioning subsystem 2.5th cycle heat exchange mechanism 9 comprises and being connected on water outlet side and backwater side that the 5th outlet pipe 91 between ground source heat exchange mechanisms 1 and air conditioning subsystem 2 and the 5th return pipe the 92, five outlet pipe 91 and the 5th return pipe 92 be connected to the second circulating picture-changing heat pipe 61.5th outlet pipe 91 is provided with valve V6, the 5th return pipe 92 is provided with valve V7.
The operation principle of the present embodiment is as follows:
One, hot-summer and cold-winter area and hot summer and warm winter region;
1. summer condition;
1.1 night charging;
(1) when being used in interval cooling building (as office building);
First source pump a opens, second source pump b closes, power water pump D2 opens, power water pump D1, D3 close, valve V8, V9, V1, V2, V6, V7, V12, V13 close, V4, V5, V10, V11 open, stored the high temperature cold water of about 17 DEG C at fire cistern by First Heat Exchanger 54, a condensation heat part enters soil by the second heat exchanger 55 and scatters and disappears, another part provides domestic hot-water by the 3rd heat exchanger 56a hot water storage tank alive of delivering a child, both saved energy, the thermal balance of soil can have been realized again;
(2) when use building is continuous cooling building;
First source pump a opens, second source pump b opens, power water pump D1, D2, D3 all open, valve V1, V2, V8, V9, V4, V5, V10, V11 open, valve V6, V7, V12, V13 close, second source pump b provides the cold required for night, realizes indoor thermal comfort requirement by the unlatching of chilled ceiling panel realization and solution dehumidifying fresh air handling group.First source pump a realizes chilled water storage and domestic hot-water's preparation.
1.2 daytime cooling operating mode;
When cold storage capacity meets the refrigeration duty demand on daytime, the first source pump a closes, and the second source pump b closes, power water pump D1 opens, power water pump D2, D3 close, and valve V1, V2, V4, V5, V6, V7, V8, V9, V10, V11 close, and V12, V13 open.By the high temperature cold water of power water pump D1 circulation fire cistern, realize releasing cold process to bear indoor sensible heat load, Fresh air handling units bears indoor fresh air load, realizes independent temperature-humidity control, meets indoor thermal comfort requirement.
When cold storage capacity can not meet cold compress and the demand on daytime, the first source pump a opens, and the second source pump b opens, and power water pump D1, D3 open, and D2 closes; Valve V1, V2, V8, V9, V12, V13 open, and V4, V5, V6, V7, V10, V11 close; By the hot humidity load of cold-storage water and air-conditioning second source pump b shared indoor, secondly, power water pump in the application is all frequency conversion, when the second source pump b cooling on daytime, owing to not needing to discharge too many heat, the quantity of heat release can be participated in by the buried side of pipeline flow quantity regulating of reducing above the water collecting and diversifying device of geographical side.
2. transitional period operating mode;
Because the transitional period is indoor less to the demand of cold, we can not use unit to realize the control of indoor temperature and humidity, no matter i.e. daytime and evening, first source pump a and the second source pump b closes, power water pump D1 opens, D2, D3 close, and valve is except V6, V7 unlatching, and other valves are all close.We are directly used for bearing indoor sensible heat load by the high temperature cold water that buried side exchanges for, bear indoor humidity load, realize indoor thermal comfort requirement, reach the object of energy saving in running by Fresh air handling units.If certainly outdoor temperature humidity is suitable for, any equipment can not be opened, by the thermal comfort waiting gravity-flow ventilation measure to realize indoor of windowing.
3. winter condition;
3.1 night storage heating operating modes;
The four-way change-over valve commutation of the second source pump b, the first source pump a realizes Summer and winter by four-way change-over valve or pipeline switched system and switches.
(1) in intermitting heating situation;
First source pump a opens, second source pump b closes, power water pump D2 opens, power water pump D1, D3 close, valve V8, V9, V1, V2, V6, V7, V12, V13, V4, V5 close, V10, V11 open, and are then stored the hot water of about 40 DEG C at fire cistern by First Heat Exchanger 54 by unit second heat exchanger 55 draw heat from soil.
(2) in continuous heat supply situation;
First source pump a opens, second source pump b opens, power water pump D1, D2, D3 all open, valve V1, V2, V8, V9, V10, V11 open, valve V4, V5, V6, V7, V12, V13 close, second source pump b provides the heat required for night, realizes indoor thermal comfort requirement by chilled ceiling panel realization and Fresh air handling units humidification (winter, salting liquid was changed to water).First source pump a realizes the accumulation of heat of 40 DEG C.
The heat release operating mode on 3.2 daytimes;
When cold storage capacity meets the heat demand on daytime, the first source pump a closes, and the second source pump b closes, power water pump D1 opens, power water pump D2, D3 close, and valve V1, V2, V4, V5, V6, V7, V8, V9, V10, V11 close, and V12, V13 open.By the hot water of about 40 DEG C of power water pump D1 circulation fire cistern, realize heat release process to bear indoor load, Fresh air handling units adds wet process to new wind, realizes independent temperature-humidity control, meets indoor thermal comfort requirement.
When cold storage capacity can not meet cold compress and the demand on daytime, the first source pump a opens, and the second source pump b opens, and power water pump D1, D3 open, and D2 closes; Valve V1, V2, V8, V9, V12, V13 open, and V4, V5, V6, V7, V10, V11 close; By the thermic load of accumulation of heat water and air-conditioning second source pump b shared indoor, when the second source pump b heat supply on daytime, owing to not needing release to draw too many heat from ground source, the quantity of heat exchanging pipe can be participated in by the buried side of pipeline flow quantity regulating of reducing above ground source water collecting and diversifying device.
Two, cold district;
Compared to hot-summer and cold-winter area, the heat supply phase of cold district will be longer than for cold period, if therefore this system is used in cold district, in order to the thermal balance realizing soil needs boiler or solar energy auxiliary heat supplying winter, this part of the 3rd heat exchanger 56a can not be had, other operating mode and hot-summer and cold-winter area similar, just do not describing at this.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ ground source heat exchange mechanisms 1 herein, ground source water collector 11, ground source water knockout drum 12, underground pipe 13, air conditioning subsystem 2, electrode dehumidification fresh air structure 3, high temperature accumulating mechanism 4, first cycle heat exchange mechanism 5, first outlet pipe 51, the sub-pipe 52 of first water outlet, first return pipe 53, First Heat Exchanger 54, second heat exchanger 55, domestic hot-water's heating arrangements 56, 3rd heat exchanger 56a, hot water circuit heat exchanger tube 56b, second cycle heat exchange mechanism 6, second circulating picture-changing heat pipe 61, 3rd cycle heat exchange mechanism 7, 3rd outlet pipe 71, 3rd return pipe 72, 4th cycle heat exchange mechanism 8, 4th circulating picture-changing heat pipe 81, 5th cycle heat exchange mechanism 9, 5th outlet pipe 91, 5th return pipe 92, first source pump a, the terms such as the second source pump b, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. the geothermal heat pump air-conditioning system of a high temperature retaining independent temperature-humidity control, the air conditioning subsystem (2) comprising ground source heat exchange mechanisms (1) and be connected on ground source heat exchange mechanisms (1), it is characterized in that, described air conditioning subsystem (2) is connected with electrode dehumidification fresh air structure (3), ground source heat exchange mechanisms (1) is connected with the first source pump (a), first source pump (a) is connected with the high temperature accumulating mechanism (4) that can be connected with air conditioning subsystem (2), ground source heat exchange mechanisms (1) is also connected with and is arranged in parallel and the second source pump (b) be connected with air conditioning subsystem (2) with the first source pump (a).
2. the geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control according to claim 1, it is characterized in that, described ground source heat exchange mechanisms (1), to be connected by the first cycle heat exchange mechanism (5) between the first source pump (a) and high temperature accumulating mechanism (4), connected by the second cycle heat exchange mechanism (6) between high temperature accumulating mechanism (4) and air conditioning subsystem (2); The second described source pump (b) is connected with ground source heat exchange mechanisms (1) by the 3rd cycle heat exchange mechanism (7), is connected between the second source pump (b) and air conditioning subsystem (2) by the 4th cycle heat exchange mechanism (8); Be connected by the 5th cycle heat exchange mechanism (9) between described ground source heat exchange mechanisms (1) and air conditioning subsystem (2).
3. the geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control according to claim 2, it is characterized in that, the first described cycle heat exchange mechanism (5) comprises the first outlet pipe (51) be connected between ground source heat exchange mechanisms (1) and the first source pump (a), the first water outlet son pipe (52) is connected with between the first source pump (a) and high temperature accumulating mechanism (4), the first return pipe (53) is connected with between high temperature accumulating mechanism (4) and ground source heat exchange mechanisms (1), the First Heat Exchanger (54) be connected on the first water outlet son pipe (52) and the first return pipe (53) is provided with in high temperature accumulating mechanism (4).
4. the geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control according to claim 3, it is characterized in that, be provided with the second heat exchanger (55) between described the first outlet pipe (51) and the first return pipe (53), between the first outlet pipe (51) and the first return pipe (53), be also provided with domestic hot-water's heating arrangements (56).
5. the geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control according to claim 4, it is characterized in that, described domestic hot-water's heating arrangements (56) comprises the 3rd heat exchanger (56a) be connected between the first outlet pipe (51) and the first return pipe (53), and the 3rd heat exchanger (56a) is connected with the hot water circuit heat exchanger tube (56b) that can be connected with hot water water tank.
6. the geothermal heat pump air-conditioning system of the high temperature retaining independent temperature-humidity control according to claim 2-5 any one, it is characterized in that, the second described cycle heat exchange mechanism (6) comprises the second circulating picture-changing heat pipe (61) be connected between high temperature accumulating mechanism (4) and air conditioning subsystem (2); The 3rd described cycle heat exchange mechanism (7) comprises and is connected to the 3rd outlet pipe (71) between the second source pump (b) and ground source heat exchange mechanisms (1) and the 3rd return pipe (72); The 4th described cycle heat exchange mechanism (8) comprises the 4th circulating picture-changing heat pipe (81) be connected between the second source pump (b) and air conditioning subsystem (2); The 5th described cycle heat exchange mechanism (9) comprise be connected to ground source heat exchange mechanisms (1) and air conditioning subsystem (2) between the 5th outlet pipe (91) and the 5th return pipe (92).
7. the geothermal heat pump air-conditioning system of the high temperature retaining independent temperature-humidity control according to claim 1-5 any one, is characterized in that, described high temperature accumulating mechanism (4) is fire cistern.
8. the geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control according to claim 7, is characterized in that, is respectively equipped with heat-insulation layer at the bottom of described fire cistern pool wall and pond.
9. the geothermal heat pump air-conditioning system of the high temperature retaining independent temperature-humidity control according to claim 1-5 any one, is characterized in that, described electrode dehumidification fresh air structure (3) is at least one electrode regeneration solution dehumidifying fresh air handling.
10. the geothermal heat pump air-conditioning system of the high temperature retaining independent temperature-humidity control according to claim 1-5 any one, it is characterized in that, described ground source heat exchange mechanisms (1) comprises ground source water collector (11) and ground source water knockout drum (12), is provided with the underground pipe (13) that some two ends are connected with ground source water knockout drum (12) with ground source water collector (11) respectively between ground source water collector (11) and ground source water knockout drum (12).
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| CN201420660908.0U CN204345836U (en) | 2014-11-06 | 2014-11-06 | The geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control |
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| CN201420660908.0U CN204345836U (en) | 2014-11-06 | 2014-11-06 | The geothermal heat pump air-conditioning system of high temperature retaining independent temperature-humidity control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152348A (en) * | 2016-08-23 | 2016-11-23 | 西南交通大学 | A kind of air conditioning system for the underground space |
| CN106500399A (en) * | 2015-09-08 | 2017-03-15 | 吴伟佳 | A kind of energy-storage type heat pump or air-conditioning |
| CN114413368A (en) * | 2022-03-01 | 2022-04-29 | 沈阳澳蓝节能科技有限公司 | Solution dehumidification indirect evaporation refrigerating system based on cold accumulation and chemical energy storage |
-
2014
- 2014-11-06 CN CN201420660908.0U patent/CN204345836U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500399A (en) * | 2015-09-08 | 2017-03-15 | 吴伟佳 | A kind of energy-storage type heat pump or air-conditioning |
| CN106152348A (en) * | 2016-08-23 | 2016-11-23 | 西南交通大学 | A kind of air conditioning system for the underground space |
| CN114413368A (en) * | 2022-03-01 | 2022-04-29 | 沈阳澳蓝节能科技有限公司 | Solution dehumidification indirect evaporation refrigerating system based on cold accumulation and chemical energy storage |
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