CN203203175U - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
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- CN203203175U CN203203175U CN201320369390.0U CN201320369390U CN203203175U CN 203203175 U CN203203175 U CN 203203175U CN 201320369390 U CN201320369390 U CN 201320369390U CN 203203175 U CN203203175 U CN 203203175U
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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Abstract
The utility model relates to an air conditioning system. The air conditioning system comprises a water tank, a terminal unit, a water tank thermometer, a solar thermal collector, a ground source heat pump unit and a ground heat exchanger buried under the ground. The solar thermal collector heats water of the water tank, and the water tank thermometer is used for measuring the temperature of water of a water outlet of the water tank. On the one hand, the water tank is directly connected with the terminal unit to supply heat, and on the other hand, the water tank, the ground heat exchanger and the ground source heat pump unit are mutually connected through control pipelines. The ground source heat pump unit is communicated with the terminal unit and supplies heat to the terminal unit. The air conditioning system has the advantages that through reasonable pipeline design, the air conditioning system can operate in a more reasonable control mode according to different water temperatures, and at any of the different water temperatures, the air conditioning system can further return to the ground temperature and promote the utilization efficiency of heat energy to utilize solar energy and geothermal energy more reasonably while meeting use requirements of a user.
Description
Technical field
The utility model relates to a kind of air-conditioning technical field, particularly a kind of air-conditioning system.
Background technology
Earth source heat pump is a kind of main application mode of shallow layer geothermal energy resource, be higher than temperature owing to ground temperature during winter, can obtain and collect underground heat by being embedded in underground ground heat exchanger, then guide to the ground source heat amount of obtaining indoor by pipeline, for the user, with the purpose that realizes saving energy and reduce the cost.Prior art is by water circulation, and underground heat is caused end-equipment, for indoor.Weak point is, the first, only utilized this a kind of energy of underground heat, and energy utilization rate is low; Second, control device is more single, energy utilizes insufficient, and the 3rd, not to the formation temperature recovery device is set, if winter, the heat-obtaining amount was larger, along with continuously long-term operation of earth-source hot-pump system, can make from underground heat-obtaining amount too much, cause formation temperature to reduce gradually, thereby reduce the unit heating energy efficiency ratio, increase the energy consumption of system.
In order to overcome the above problems, the utility model has been done useful improvement.
The utility model content
The technical problem that (one) will solve
The purpose of this utility model is to have overcome the shortcoming that the prior art energy utilization rate is low, control device is single, the terrestrial heat pump device that one kind of multiple energy exchanges is provided and can have more rationally controlled exchange heat.
(2) technical scheme
The utility model is achieved through the following technical solutions:
A kind of air-conditioning system comprises water tank, the first tube connector, the second tube connector, the first arm, the second arm, the 3rd arm, the 4th arm, the first direct-furnish pipe, the second direct-furnish pipe, first adapter, second adapter, end-equipment, the first circulating pump, the second circulating pump, radiator thermometer, solar thermal collector, earth source heat pump unit and is embedded in underground ground heat exchanger;
Described solar thermal collector is used to the water heating in the described water tank;
Described the first circulating pump is used for water is extracted out from the delivery port of described water tank;
Described radiator thermometer is for the water temperature of the delivery port of measuring described water tank;
One end of described the first direct-furnish pipe is connected with the delivery port of described water tank, and the other end of described the first direct-furnish pipe is used for being connected with the water inlet of described end-equipment; Described the first direct-furnish pipe is provided with the first direct-furnish pipe valve;
One end of described the second direct-furnish pipe is connected with the water inlet of described water tank, and the other end of described the second direct-furnish pipe is connected with the delivery port of described end-equipment; Described the second direct-furnish pipe is provided with the second direct-furnish pipe valve;
Described earth source heat pump unit comprises compressor, evaporimeter, condenser, evaporating heat-exchanging pipe and condensing heat-exchanging pipe, the outlet of described compressor is connected with the import of described condenser, the outlet of described condenser is connected with the entrance of described evaporimeter, and the outlet of described evaporimeter is connected with the entrance of described compressor; Described compressor is used for refrigerant is circulated between described evaporimeter and described condenser, described evaporimeter is used for from described evaporating heat-exchanging pipe absorption heat and with the refrigerant vaporization, and described condenser is used for cooling medium liquefaction and to described condensing heat-exchanging pipe release heat;
One end of described first adapter is connected with the delivery port of described condensing heat-exchanging pipe, and the other end of described first adapter is connected with the water inlet of described end-equipment;
One end of described second adapter is connected with the water inlet of described condensing heat-exchanging pipe, and the other end of described second adapter is connected with the delivery port of described end-equipment; Described second adapter is provided with second nozzle valve;
Described the second circulating pump is used for water is extracted out from the delivery port of described condensing heat-exchanging pipe;
One end of described the first tube connector is connected with the water inlet of described ground heat exchanger, and the other end of described the first tube connector is connected with the delivery port of described evaporating heat-exchanging pipe; Described the first tube connector is provided with first and connects pipe valve;
One end of described the second tube connector is connected with the delivery port of described ground heat exchanger, and the other end of described the second tube connector is connected with the water inlet of described evaporating heat-exchanging pipe; Described the second tube connector is provided with second and connects pipe valve;
One end of described the first arm is connected with the delivery port of described water tank, and the other end of described the first arm is connected with the water inlet of described ground heat exchanger; Described the first arm is provided with the first manifold valve;
One end of described the second arm is connected with the water return outlet of described water tank, and the other end of described the second arm is connected with the delivery port of described ground heat exchanger; Described the second arm is provided with the second manifold valve;
One end of described the 3rd arm is connected with the water return outlet of described water tank, and the other end of described the 3rd arm is connected with the delivery port of described evaporating heat-exchanging pipe; Described the 3rd arm is provided with the 3rd manifold valve;
One end of described the 4th arm is connected with the delivery port of described water tank, and the other end of described the 4th arm is used for being connected with the water inlet of described evaporating heat-exchanging pipe; Described the 4th arm is provided with the 4th manifold valve.
Further, also comprise the solar energy endless tube, one end of described solar energy endless tube contacts with described solar thermal collector, the other end of described solar energy endless tube reaches in the described water tank and contacts with water in the described water tank, described solar energy endless tube is provided with solar energy endless tube pump, and described solar energy endless tube pump is used for making the water in the described solar energy endless tube circulating near described solar thermal collector one end and near between described water tank one end.
Further, also be provided with solar energy endless tube thermometer on the described solar energy endless tube.
Further, also be provided with first adapter thermometer in described first adapter.
Further, the other end of described the first direct-furnish pipe is connected with the water inlet of described condensing heat-exchanging pipe.
Further, described the second circulating pump is positioned in described first adapter;
Described the second tube connector that the water inlet of described evaporating heat-exchanging pipe is connected between the pipe valve with described second is provided with a three-way connection, an interface of described three-way connection is connected with the other end of described the 4th arm, and described the first circulating pump is on described the second tube connector between the water inlet of described three-way connection and described evaporating heat-exchanging pipe.
Further, also comprise controller, described radiator thermometer, described the first connection pipe valve, described the second connection pipe valve, described the first manifold valve, described the second manifold valve, described the 3rd manifold valve, described the 4th manifold valve, described the first direct-furnish pipe valve, described the second direct-furnish pipe valve, described second nozzle valve, described the first circulating pump, described the second circulating pump all are electrically connected with described controller.
(3) beneficial effect
Compare with product with prior art, the utility model has the following advantages:
1, utilized simultaneously solar energy and geothermal energy, energy utilizes high.
2, by rational pipeline structure setting, so that this device can move with more rational control model according to different water temperatures, when being in different water temperatures, can both on the basis of satisfying user's use, can also recover the gentle utilization ratio that improves heat energy in ground.And only utilize solar energy equipment to realize user's heating under certain condition, and at this moment, only consume pump energy consumption, greatly reduce operating cost.
3, simple in structure, be easy to realize.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
101, solar thermal collector, 102, water tank, 103, ground heat exchanger, 104, the earth source heat pump unit, 105, end-equipment,
101a, solar energy endless tube, 101b, solar energy endless tube pump, 104a, evaporimeter, 104b, evaporating heat-exchanging pipe, 104c, compressor, 104d, condensing heat-exchanging pipe, 104e, condenser,
201, the first direct-furnish pipe, the 202, second direct-furnish pipe, the 203, first tube connector, the 204, second tube connector, 205, first adapters, 206, second adapters, the 207, first arm, the 208, second arm, the 209, the 3rd arm, the 210, the 4th arm,
301, the first direct-furnish pipe valve, the 302, second direct-furnish pipe valve, 303, second nozzle valves, the 304, first manifold valve, the 305, second manifold valve, the 306, the 3rd manifold valve, the 307, the 4th manifold valve, 308, first connects pipe valve, and 309, second connects pipe valve,
401, the first circulating pump, the 402, second circulating pump,
501, radiator thermometer, 502, first adapter thermometers, 503, solar energy endless tube thermometer.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
Terrestrial heat pump device as described in Figure 1 comprises water tank 102, the first direct-furnish pipe 201, the second direct-furnish pipe 202, the first tube connector 203, the second tube connector 204, first adapter 205, second adapters the 206, first arm 207, the second arm 208, the 3rd arm 209, the 4th arm 210, end-equipment 105, the first circulating pump 401, the second circulating pump 402, radiator thermometer 501, solar thermal collector 101, earth source heat pump unit 104 and is embedded in underground ground heat exchanger 103; Final purpose of the present utility model is that the solar energy of solar thermal collector 101 absorptions and the geothermal energy of ground heat exchanger 103 collections are given end-equipment 105, and end-equipment 105 generally is used for such as air-conditioning, heat exchanger etc. to indoor heating.
Solar thermal collector 101 is used to the water heating in the water tank 102.Utilize solar energy for the water heating a variety of modes can be arranged, the present embodiment preferably adopts solar energy endless tube 101a, the end of solar energy endless tube 101a is contacted with solar thermal collector, the other end of solar energy endless tube 101a reaches in the water tank 102 and contacts with water, and then establish a solar energy endless tube pump 101b at solar energy endless tube 101a, so just can form a little water-flow circuit, the heat of solar thermal collector 101 is passed to water in the water tank 102, realized with the water in the solar energy heating water tank.Can also solar energy endless tube thermometer 503 be set at the solar energy endless tube, be used for understanding the water temperature situation of the above-mentioned little water-flow circuit that is formed by solar energy endless tube 101a.
The first circulating pump 401 is used for water is extracted out from the delivery port of water tank 102.
One end of the first direct-furnish pipe 201 is connected with the delivery port of water tank 102, and the other end of the first direct-furnish pipe 201 is used for being connected with the water inlet of end-equipment 105; The first direct-furnish pipe 201 is provided with the first direct-furnish pipe valve 301;
One end of the second direct-furnish pipe 202 is connected with the water inlet of water tank 102, and the other end of the second direct-furnish pipe 202 is connected with the delivery port of end-equipment 105; The second direct-furnish pipe 202 is provided with the second direct-furnish pipe valve 302;
The first direct-furnish pipe valve 301 here, the second direct-furnish pipe valve 302 be used for controlling water from the delivery port of water tank 102 flow into the water inlet of end-equipment 105, through the again switching of this closed circuit of water inlet of reflow tank 102 of delivery port of end-equipment 105.
For the ease of understanding, the water inlet of above-mentioned end-equipment 105 can be referring to the mark E2 among Fig. 1 referring to the delivery port of the mark E1 among Fig. 1, end-equipment 105.
The below introduces the loop that another road is end-equipment 105 heat supplies, and soon the heat of source is sent into the loop of end-equipment, introduces first the earth source heat pump unit:
Earth source heat pump unit 104 comprises compressor 104c, evaporimeter 104b, condenser 104d, evaporating heat-exchanging pipe 104a and condensing heat-exchanging pipe 104e, the outlet of compressor 104c is connected with the import of condenser 104d, the outlet of condenser 104d is connected with the entrance of evaporimeter 104b, and the outlet of evaporimeter 104b is connected with the entrance of compressor 104c; Compressor 104c is used for refrigerant is circulated between evaporimeter 104b and condenser 104d, evaporimeter 104b is used for from evaporating heat-exchanging pipe 104a absorption heat and with the refrigerant vaporization, and condenser 104d is used for cooling medium liquefaction and to condensing heat-exchanging pipe 104e release heat; The meaning of this section words is, as shown in Figure 1, compressor 104c, these three parts head and the tail of condenser 104d and evaporimeter 104b join successively, under the effect of compressor 104c, refrigerant vaporization in the evaporimeter 104b, evaporimeter 104b absorbs ground heat exchanger from evaporating heat-exchanging pipe 104a and passes the heat of coming, under the effect of compressor 104c, refrigerant in the condenser 104d liquefies, this liquefaction process can discharge a large amount of heat, and these liberated heats heat exchanger tube 104e that is condensed absorbs, under the effect of the second circulating pump 402, enter end-equipment 105 by the water circulation in the condensing heat-exchanging pipe 104e, be equivalent to the heat of ground source is sent into end-equipment.
The below is 105 connection from earth source heat pump unit 104 to end-equipment:
One end of first adapter 205 is connected with the delivery port of condensing heat-exchanging pipe 104e, and the other end of first adapter 205 is connected with the water inlet of end-equipment 105; If think further to grasp and understand the water temperature of the water outlet of condensing heat-exchanging pipe 104e here, can take over 205 at first first adapter thermometer 502 is set.
One end of second adapter 206 is connected with the water inlet of condensing heat-exchanging pipe 104e, and the other end of second adapter 206 is connected with the delivery port of end-equipment 105; Take over 206 for second and be provided with second nozzle valve 303; Why second nozzle valve 303 will be set here, to be divided into two-way because of the backwater that the delivery port from end-equipment 105 flows out, one the tunnel will turn back to water tank 102, return condensed heat exchanger tube 104e is wanted on another road, a route the second direct-furnish pipe valve 302 that turns back to water tank 102 is opened control, turns back to a road of condensing heat-exchanging pipe 104e and is then controlled by second nozzle valve 303.
The second circulating pump 402 is used for water is extracted out from the delivery port of condensing heat-exchanging pipe 104e;
For the ease of understanding, the water inlet of above-mentioned condensing heat-exchanging pipe 104e can be referring to the mark D2 among Fig. 1 referring to the delivery port of the mark D1 among Fig. 1, condensing heat-exchanging pipe 104e.
The below is the connection from ground heat exchanger 103 to earth source heat pump unit 104:
One end of the first tube connector 203 is connected with the water inlet of ground heat exchanger 103, and the other end of the first tube connector 203 is connected with the delivery port of evaporating heat-exchanging pipe 104a; The first tube connector 203 is provided with first and connects pipe valve 308;
One end of the second tube connector 204 is connected with the delivery port of ground heat exchanger 103, and the other end of the second tube connector 204 is connected with the water inlet of evaporating heat-exchanging pipe 104a; The second tube connector 204 is provided with second and connects pipe valve 309;
For the ease of understanding, the water inlet of above-mentioned evaporating heat-exchanging pipe 104a can be referring to the mark C2 among Fig. 1 referring to the delivery port of the mark C1 among Fig. 1, evaporating heat-exchanging pipe 104a.The water inlet of above-mentioned ground heat exchanger 103 can be referring to the mark B2 among Fig. 1 referring to the delivery port of the mark B1 among Fig. 1, ground heat exchanger 103.
The below is the connection 103 from water tank 102 to ground heat exchanger:
One end of the first arm 207 is connected with the delivery port of water tank 102, and the other end of the first arm 207 is connected with the water inlet of ground heat exchanger 103; The first arm 207 is provided with the first manifold valve 304;
One end of the second arm 208 is connected with the water return outlet of water tank 102, and the other end of the second arm 208 is connected with the delivery port of ground heat exchanger 103; The second arm 208 is provided with the second manifold valve 305;
One end of the 3rd arm 209 is connected with the water return outlet of water tank 102, and the other end of the 3rd arm 209 is connected with the delivery port of evaporating heat-exchanging pipe 104a; The 3rd arm 209 is provided with the 3rd manifold valve 306;
One end of the 4th arm 210 is connected with the delivery port of water tank 102, and the other end of the 4th arm 210 is connected with the water inlet of evaporating heat-exchanging pipe 104a; The 4th arm 210 is provided with the 4th manifold valve 307.
Above-mentioned water tank 102, between ground heat exchanger 103 and geographical source pump 104 threes according to above-mentioned setting, can be according to the first manifold valve 304, the second manifold valve 305, the 3rd manifold valve 306, the 4th manifold valve 307, first connects pipe valve 308 connects pipe valve 309 different conditions with being connected, can be so that the water inlet of the water of water tank 102 elder generation inflow place buried tube heat exchanger 103, then the delivery port from ground heat exchanger 103 flows out, flow into again the water inlet of evaporating heat-exchanging pipe 104a through the second tube connector 204, then flow back into the water inlet of water tank 102 from the delivery port of evaporating heat-exchanging pipe 104a; Can also be so that the water of water tank 102 flows into first the water inlet of evaporating heat-exchanging pipe 104a, then the delivery port from evaporating heat-exchanging pipe 104a flows out, through the first tube connector water inlet of inflow place buried tube heat exchanger 103 again, then from the water inlet of the delivery port reflow tank 102 of ground heat exchanger 103.That is to say, can make the water of water tank 102 flow through first ground heat exchanger 103, again source, inflow place source pump 104; Can also make the water of the water tank 102 earth source heat pump unit 104 of flowing through first, the inflow place buried tube heat exchanger 103 again.
For clearer effect and the technique effect that the utility model structure is shown, describe below in conjunction with a kind of a kind of automatic control mode of the present utility model:
A controller is set, then radiator thermometer 501, the first connection pipe valve 308, the second connection pipe valve 309, the first manifold valve 304, the second manifold valve 305, the 3rd manifold valve 306, the 4th manifold valve 307, the first direct-furnish pipe valve 301, the second direct-furnish pipe valve 302, second nozzle valve 303, the first circulating pump 401, the second circulating pump 402 all are electrically connected with this controller, that is to say that above-mentioned each pump and valve all can come automatic control of opening/closing by controller, controller can be selected the PLC controller.
According to structure of the present utility model, can divide like this three control models to control:
Control model 1: when the temperature of radiator thermometer 501 during more than or equal to 35 degrees centigrade,
The first direct-furnish pipe valve 301, the second direct-furnish pipe valve 302, first connect pipe valve 308, the second connection pipe valve 309 is opened;
During this situation, the other end of the first direct-furnish pipe 201 is connected with the water inlet of condensing heat-exchanging pipe 104e, and the water in the water tank 102 of solar energy heating to end-equipment 105, just can satisfy user's requirement by 201 direct-furnish of the first direct-furnish pipe;
This situation can also further be subdivided into following two kinds of concrete control situations, for example:
When the temperature of radiator thermometer 501 during more than or equal to 40 degrees centigrade, by the water in the water tank 102 of solar energy heating by 201 direct-furnish of the first direct-furnish pipe to end-equipment 105;
When the temperature of radiator thermometer 501 more than or equal to 35 degrees centigrade and during less than 40 degrees centigrade, the first direct-furnish pipe 201 terminad equipment 105 supply water, the earth source heat pump unit also can start, hot water in the water tank 102 can first through condensing heat-exchanging pipe 104e heating, enter end-equipment 105 again after the heat exchanger tube 104e heating that is condensed.
Control model 2: when the temperature of radiator thermometer 501 less than 35 degrees centigrade and during more than or equal to 20 degrees centigrade,
The first direct-furnish pipe valve 301, the second direct-furnish pipe valve 302, the second manifold valve 305, the 4th manifold valve 307, first connect pipe valve 308 and close.
During this situation, the water in the water tank 102 is introduced into ground heat exchanger 103, enters evaporating heat-exchanging pipe 104a from ground heat exchanger 103 again.Particularly, water is the water inlet that enters ground heat exchanger 103 by the delivery port of water tank 102 along the first arm 207, delivery port from ground heat exchanger 103 flows into the water inlet of evaporating heat-exchanging pipe 104a along the second tube connector 204 again, and then gets back to the water inlet of water tank 102 along the 3rd arm 209 from the delivery port of evaporating heat-exchanging pipe 104a.Its advantage is that water flows into first the thermally buried tube heat exchanger heating soil moisture, has improved simultaneously the inflow temperature of evaporating heat-exchanging pipe 104a, has improved the operational efficiency of earth source heat pump unit 104; In addition, the fluid temperature (F.T.) that enters in the water tank 102 is lower, thereby the heat that fluid obtains from solar thermal collector 101 in the water tank 102 is more, is conducive to the raising of solar thermal collector 101 collecting efficiencies, and this recovery that is conducive to ground temperature with hot mode.That is to say, when the energy shortage of solar energy thinks that the user directly uses, water is used for recovering ground temperature, then because the gain of heat effect of earth source heat pump unit 104 is taken over 205 by first and flowed into end-equipment 105, satisfy user's user demand.
Control model 3: when the temperature of radiator thermometer 501 during less than 20 degrees centigrade,
The first direct-furnish pipe valve 301, the second direct-furnish pipe valve 302, the first manifold valve 304, the 3rd manifold valve 306, second connect pipe valve 309 and close.
During this situation, the water in the water tank 102 is introduced into evaporating heat-exchanging pipe 104a, enters ground heat exchanger 103 from evaporating heat-exchanging pipe 104a again.Particularly, water is the water inlet that enters evaporating heat-exchanging pipe 104a by the delivery port of water tank 102 along the 4th arm 210, the water inlet from the delivery port of evaporating heat-exchanging pipe 104a along the first tube connector 203 inflow place buried tube heat exchangers 103 again, and then get back to the water inlet of water tank 102 along the second arm 208 from the delivery port of ground heat exchanger 103.Reason is, compare with control model 2, the water temperature of water tank 102 water outlets further reduces again, if recover first again ground temperature this moment, the temperature that then enters evaporating heat-exchanging pipe 104a water inlet can be excessively low, through also meeting consumers' demand after the gain of heat of earth source heat pump unit, therefore during this situation, the water of water tank 102 directly is introduced into evaporating heat exchanger 104a, because even the water of water tank 102 is lower than 20 degree, but in general still higher than ground temperature, thus be equivalent to improve the efficient of earth source heat pump unit 104, satisfy user's requirement.
At last, some apparent structural changes are described again:
Among Fig. 1, the other end of preferred the first direct-furnish pipe 201 preferably is connected with the water inlet of condensing heat-exchanging pipe 104e.When supplying water by the first direct-furnish pipe 201 terminad equipment 105, the hot water in the water tank 102 can pass through first heating-condensing heat exchanger tube 104e, enters end-equipment 105 after to condensing heat-exchanging pipe 104e heating again like this; Certainly, the first direct-furnish pipe 201 can also be directly connected to the water inlet of end-equipment 105, as long as it is just passable finally directly to enter end-equipment 105.
Among Fig. 1, preferred the second circulating pump 402 is positioned at first and takes on 205; The second tube connector 204 that the water inlet of evaporating heat-exchanging pipe 104a is connected with second between the pipe valve 309 is provided with a three-way connection, the position of this three-way connection can be referring to the position M among Fig. 1, an interface of three-way connection is connected with the other end of the 4th arm 210, and the first circulating pump 401 is on the second tube connector 204 between the water inlet of this three-way connection and evaporating heat-exchanging pipe 104a.Certain the first circulating pump 401 it is also conceivable that the water outlet that is arranged on water tank 102, and for example in the place of turning right any of radiator thermometer 501, the second circulating pump 402 also can consider to be arranged on the water outlet of end-equipment 105.
The water that this paper says can also adopt other heat transferring mediums; The said thermometer of this paper preferably adopts temperature sensor; Actual temp numerical value in each control model can be adjusted according to user's request.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. an air-conditioning system is characterized in that: comprise water tank, the first tube connector, the second tube connector, the first arm, the second arm, the 3rd arm, the 4th arm, the first direct-furnish pipe, the second direct-furnish pipe, first adapter, second adapter, end-equipment, the first circulating pump, the second circulating pump, radiator thermometer, solar thermal collector, earth source heat pump unit and be embedded in underground ground heat exchanger;
Described solar thermal collector is used to the water heating in the described water tank;
Described the first circulating pump is used for water is extracted out from the delivery port of described water tank;
Described radiator thermometer is for the water temperature of the delivery port of measuring described water tank;
One end of described the first direct-furnish pipe is connected with the delivery port of described water tank, and the other end of described the first direct-furnish pipe is used for being connected with the water inlet of described end-equipment; Described the first direct-furnish pipe is provided with the first direct-furnish pipe valve;
One end of described the second direct-furnish pipe is connected with the water inlet of described water tank, and the other end of described the second direct-furnish pipe is connected with the delivery port of described end-equipment; Described the second direct-furnish pipe is provided with the second direct-furnish pipe valve;
Described earth source heat pump unit comprises compressor, evaporimeter, condenser, evaporating heat-exchanging pipe and condensing heat-exchanging pipe, the outlet of described compressor is connected with the import of described condenser, the outlet of described condenser is connected with the entrance of described evaporimeter, and the outlet of described evaporimeter is connected with the entrance of described compressor; Described compressor is used for refrigerant is circulated between described evaporimeter and described condenser, described evaporimeter is used for from described evaporating heat-exchanging pipe absorption heat and with the refrigerant vaporization, and described condenser is used for cooling medium liquefaction and to described condensing heat-exchanging pipe release heat;
One end of described first adapter is connected with the delivery port of described condensing heat-exchanging pipe, and the other end of described first adapter is connected with the water inlet of described end-equipment;
One end of described second adapter is connected with the water inlet of described condensing heat-exchanging pipe, and the other end of described second adapter is connected with the delivery port of described end-equipment; Described second adapter is provided with second nozzle valve;
Described the second circulating pump is used for water is extracted out from the delivery port of described condensing heat-exchanging pipe;
One end of described the first tube connector is connected with the water inlet of described ground heat exchanger, and the other end of described the first tube connector is connected with the delivery port of described evaporating heat-exchanging pipe; Described the first tube connector is provided with first and connects pipe valve;
One end of described the second tube connector is connected with the delivery port of described ground heat exchanger, and the other end of described the second tube connector is connected with the water inlet of described evaporating heat-exchanging pipe; Described the second tube connector is provided with second and connects pipe valve;
One end of described the first arm is connected with the delivery port of described water tank, and the other end of described the first arm is connected with the water inlet of described ground heat exchanger; Described the first arm is provided with the first manifold valve;
One end of described the second arm is connected with the water return outlet of described water tank, and the other end of described the second arm is connected with the delivery port of described ground heat exchanger; Described the second arm is provided with the second manifold valve;
One end of described the 3rd arm is connected with the water return outlet of described water tank, and the other end of described the 3rd arm is connected with the delivery port of described evaporating heat-exchanging pipe; Described the 3rd arm is provided with the 3rd manifold valve;
One end of described the 4th arm is connected with the delivery port of described water tank, and the other end of described the 4th arm is used for being connected with the water inlet of described evaporating heat-exchanging pipe; Described the 4th arm is provided with the 4th manifold valve.
2. terrestrial heat pump device according to claim 1, it is characterized in that: also comprise the solar energy endless tube, one end of described solar energy endless tube contacts with described solar thermal collector, the other end of described solar energy endless tube reaches in the described water tank and contacts with water in the described water tank, described solar energy endless tube is provided with solar energy endless tube pump, and described solar energy endless tube pump is used for making the water in the described solar energy endless tube circulating near described solar thermal collector one end and near between described water tank one end.
3. terrestrial heat pump device according to claim 2 is characterized in that: also be provided with solar energy endless tube thermometer on the described solar energy endless tube.
4. terrestrial heat pump device according to claim 1 is characterized in that: also be provided with first adapter thermometer in described first adapter.
5. terrestrial heat pump device according to claim 1, it is characterized in that: the other end of described the first direct-furnish pipe is connected with the water inlet of described condensing heat-exchanging pipe.
6. terrestrial heat pump device according to claim 1, it is characterized in that: described the second circulating pump is positioned in described first adapter;
Described the second tube connector that the water inlet of described evaporating heat-exchanging pipe is connected between the pipe valve with described second is provided with a three-way connection, an interface of described three-way connection is connected with the other end of described the 4th arm, and described the first circulating pump is on described the second tube connector between the water inlet of described three-way connection and described evaporating heat-exchanging pipe.
7. according to claim 1 to 6 arbitrary described terrestrial heat pump devices, it is characterized in that: also comprise controller, described radiator thermometer, described the first connection pipe valve, described the second connection pipe valve, described the first manifold valve, described the second manifold valve, described the 3rd manifold valve, described the 4th manifold valve, described the first direct-furnish pipe valve, described the second direct-furnish pipe valve, described second nozzle valve, described the first circulating pump, described the second circulating pump all are electrically connected with described controller.
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| CN201320369390.0U CN203203175U (en) | 2013-06-26 | 2013-06-26 | Air conditioning system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925664A (en) * | 2014-04-11 | 2014-07-16 | 东南大学 | Novel water air conditioning system with combiner box coupled with intelligent control cabinet |
| CN104633980A (en) * | 2015-02-06 | 2015-05-20 | 河北联合大学 | Solar energy and geothermal energy complementation type wind energy heat pump system |
| CN105091166A (en) * | 2015-08-21 | 2015-11-25 | 苏州斯卡柏通讯技术有限公司 | Control system for solar-energy and shallow geothermal-energy hybrid air conditioner |
| CN106257155A (en) * | 2016-09-08 | 2016-12-28 | 安徽新富地能源科技有限公司 | A kind of earth temperature energy hot hydrophone attachment means |
| CN109611988A (en) * | 2018-12-10 | 2019-04-12 | 山东东山矿业有限责任公司株柏煤矿 | A kind of mine new energy utilization system and control method |
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- 2013-06-26 CN CN201320369390.0U patent/CN203203175U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925664A (en) * | 2014-04-11 | 2014-07-16 | 东南大学 | Novel water air conditioning system with combiner box coupled with intelligent control cabinet |
| CN103925664B (en) * | 2014-04-11 | 2016-05-18 | 东南大学 | A kind of water air-conditioning system of header box coupling intelligent control box |
| CN104633980A (en) * | 2015-02-06 | 2015-05-20 | 河北联合大学 | Solar energy and geothermal energy complementation type wind energy heat pump system |
| CN104633980B (en) * | 2015-02-06 | 2017-06-09 | 河北联合大学 | Solar energy ground can complementary wind energy heat pump system |
| CN105091166A (en) * | 2015-08-21 | 2015-11-25 | 苏州斯卡柏通讯技术有限公司 | Control system for solar-energy and shallow geothermal-energy hybrid air conditioner |
| CN106257155A (en) * | 2016-09-08 | 2016-12-28 | 安徽新富地能源科技有限公司 | A kind of earth temperature energy hot hydrophone attachment means |
| CN109611988A (en) * | 2018-12-10 | 2019-04-12 | 山东东山矿业有限责任公司株柏煤矿 | A kind of mine new energy utilization system and control method |
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