CN202675734U - Ground source heat pump system applicable for indoor swimming pool - Google Patents

Ground source heat pump system applicable for indoor swimming pool Download PDF

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Publication number
CN202675734U
CN202675734U CN 201220258964 CN201220258964U CN202675734U CN 202675734 U CN202675734 U CN 202675734U CN 201220258964 CN201220258964 CN 201220258964 CN 201220258964 U CN201220258964 U CN 201220258964U CN 202675734 U CN202675734 U CN 202675734U
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China
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source heat
circulation line
heat pump
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earth
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CN 201220258964
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夏惊涛
章权伟
潘金文
许阳
石磊
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Loopmaster Energy Technology Co Ltd
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ZHEJIANG LUTE ENERGY TECHNOLOGY CO LTD
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Abstract

The utility model belongs to the technical field of ground source heat pump systems, particularly relates to a ground source heat pump system applicable for an indoor swimming pool, and solves the technical problems that the design in the prior art is not reasonable enough and the like. The ground source heat pump system comprises a ground source side heat exchange mechanism and a ground source heat pump host, wherein the ground source heat pump host is connected with an air conditioner end mechanism and is also connected with an energy-storage temperature adjusting mechanism; the energy-storage temperature adjusting mechanism is connected with an air treatment mechanism, and the air treatment mechanism is connected with the ground source heat pump host, a pool water heating mechanism used for heating pool water of the indoor swimming pool, and a hot water supply loop used for providing domestic hot water; and the ground source side heat exchange mechanism, the ground source heat pump host, the air conditioner end mechanism, the energy-storage temperature adjusting mechanism, the air treatment mechanism, the pool water heating mechanism and the hot water supply loop are respectively connected with a control mechanism. Compared with the prior art, the ground source heat pump system applicable for the indoor swimming pool has the advantages that the heat load capacity is matched with heat recovery amount; the ground source heat pump host can be prevented from being started and stopped frequently; and the system works stably.

Description

Be applicable to the earth-source hot-pump system of indoor pool
Technical field
The utility model belongs to the ground source heat pump technology field, relates in particular to a kind of earth-source hot-pump system that is applicable to indoor pool.
Background technology
At present, in civil building engineering, have the project of indoor swimming pool more and more, wherein many swimming pools are open throughout the year, and except summer, Chi Shui has the heated constant temperature requirement; Air has the requirement of dehumidifying constant temperature; Particularly in the winter time, if do not heat, do not make air to keep certain humiture to Chi Shui, then can not satisfy on the one hand swimmer's comfortableness requirement, the easy dewfall of building enclosure inner surface is impaired on the other hand.In the prior art, to the heating of swimming pool water, generally be the thermal source by boiler or central heating.Because most of projects do not possess the condition of central heating, and adopt boiler heat supplying, as adopting fuel boiler, following shortcoming is arranged: 1, the pollutant emission that produces of fuel combustion, 2, the boiler room need occupy larger area.If the employing electric boiler, then energy consumption is too high.Dehumidifying and refrigeration to swimming pool generally adopt chiller unit or dehumidifier special for swimming pool.Conventional handpiece Water Chilling Units energy consumption is larger, and consumes valuable water resource; Dehumidifier special for swimming pool can reclaim heat, but thermic load amount and recuperation of heat amount do not mate, and needs to increase in addition auxiliary Cooling and Heat Source, system complex, and also running effect is undesirable.
The problem that exists in order to solve prior art, people have carried out long-term exploration, have proposed various solutions.For example, Chinese patent literature discloses a kind of novel natatorium heat energy comprehensive utilization system [application number: 201120098484.X], comprise main frame, earth-source hot-pump system, swimming pool heating system and Water-heating shower system, return air inlet, exhaust outlet, fresh wind port and air outlet are set on the main frame, are provided with return fan between return air inlet and the air outlet, remove wet condenser, mixing chamber, air reheater and pressure fan; Earth-source hot-pump system comprises underground buried tube system, pipe laying water collector, pipe laying water knockout drum, earth source heat pump unit, air-conditioning side water collector and air-conditioning side water knockout drum; The swimming pool heating system comprises baffle heater; The Water-heating shower system comprises thermal storage water tank and heat reclamation device, and the thermal storage water tank is connected with the earth source heat pump unit by heat reclamation device, also is connected with the hot water for shower passage with the running water entrance on the thermal storage water tank.
Such scheme has improved prior art to a certain extent, utilize environmental protection and regenerative resource earth source heat pump, saved valuable water resource, and energy consumption consumption significantly reduces, but thermic load amount and recuperation of heat amount that this scheme produces when refrigeration or dehumidifying do not mate, and it is not enough to produce heating capacity, cause earth source heat pump main frame frequent start-stop, energy consumption and fault rate increase, and the system works poor stability, and operational effect is undesirable.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of reasonable in design, simple in structure, operating cost is low, thermic load amount and recuperation of heat amount are complementary, and can avoid earth source heat pump main frame frequent start-stop, the earth-source hot-pump system that is applicable to indoor pool that system works is stable.
For achieving the above object, the utility model has adopted following technical proposal: the earth-source hot-pump system that originally is applicable to indoor pool, comprise ground source heat exchange mechanisms and be connected to earth source heat pump main frame on the ground source heat exchange mechanisms, be connected with air conditioning terminal mechanism at the earth source heat pump main frame, it is characterized in that, also be connected with the heat that discharges for absorption earth source heat pump main frame and the accumulation of energy thermoregulative mechanism that can avoid earth source heat pump main frame frequent start-stop on the described earth source heat pump main frame, be connected with for the air-treatment mechanism that regulates Temperature and Relative Humidity of Indoor Air and described air-treatment mechanism at the accumulation of energy thermoregulative mechanism and link to each other with the earth source heat pump main frame, be used for the pond water heating arrangements to indoor pool Chi Shui heating, and the hot water supply loop that is used for providing the domestic hot-water, described ground source heat exchange mechanisms, the earth source heat pump main frame, air conditioning terminal mechanism, the accumulation of energy thermoregulative mechanism, air-treatment mechanism, pond water heating arrangements links to each other with controlling organization respectively with the hot water supply loop.As preferred version, the controlling organization here comprises the PLC control circuit.
The heat absorption storage that the accumulation of energy thermoregulative mechanism discharges the earth source heat pump main frame, when indoor pool need to dehumidify or freeze, the accumulation of energy thermoregulative mechanism with heat delivery to air-treatment mechanism, dehumidifying or Heating Cyclic between earth source heat pump main frame and the air-treatment mechanism, the thermic load amount and the recuperation of heat amount that produce when making refrigeration or dehumidifying are complementary, avoid the frequent start-stop of earth source heat pump main frame, prolonged the service life of earth source heat pump main frame, improved the stability of system works.When swimming pool Chi Shui need to heat, pond water heating arrangements absorbed the heat delivery of accumulation of energy thermoregulative mechanism to swimming pool, reached swimming pool Chi Shui heating purpose; Water shortening heat time heating time in whole swimming pool pond has improved heating efficiency.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, the local source heat pump also comprises when the heat pump main frame heat supply of local source is not enough can be provided auxiliary heat energy or directly provide the auxiliary thermal source mechanism of assisting heat energy to air conditioning terminal mechanism to the accumulation of energy thermoregulative mechanism, described auxiliary thermal source mechanism links to each other with air conditioning terminal mechanism with the accumulation of energy thermoregulative mechanism, and auxiliary thermal source mechanism is connected on the controlling organization.Further improve the stability of system works, prolonged the service life of whole system.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described accumulation of energy thermoregulative mechanism comprise boiler and be connected to boiler and the earth source heat pump main frame between the first circulation line, in the first circulation line, be provided with first circulating pump that links to each other with controlling organization.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described pond water heating arrangements comprises the pond water heater, the pond water heater links to each other with indoor pool with above-mentioned boiler by the second circulation line and the 3rd circulation line respectively, is respectively equipped with the second circulating pump and the 3rd circulating pump that links to each other with controlling organization in the second circulation line and the 3rd circulation line.As a kind of prioritization scheme, the heating of the Chi Shui here be by at the bottom of the pond of indoor pool and the multi-faceted of pool wall heat, even water temperature has improved comfortableness.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described air-treatment mechanism comprises the air-treatment unit, the air-treatment unit links to each other with above-mentioned boiler by the 4th circulation line, in the 4th circulation line, be provided with the 4th circulating pump that links to each other with controlling organization, the air-treatment unit links to each other with the earth source heat pump main frame by the 5th circulation line, in the 5th circulation line, be provided with the 5th circulating pump that links to each other with controlling organization, be circumscribed with the first expansion tank in the 5th circulation line backwater side.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described earth source heat pump main frame comprises heat regenerator, the first evaporimeter and the first condenser, described earth source heat pump main frame links to each other with ground source heat exchange mechanisms by the 6th circulation line, in the 6th circulation line, be provided with the 6th circulating pump that links to each other with controlling organization, described earth source heat pump main frame links to each other with air conditioning terminal mechanism by the 7th circulation line, is provided with the 7th circulating pump that links to each other with controlling organization in the 7th circulation line.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described auxiliary thermal source mechanism comprises with the earth source heat pump main frame and is connected in parallel on single heating type earth source heat pump unit on the ground source heat exchange mechanisms, described single heating type earth source heat pump unit comprises the second condenser and the second evaporimeter, described single heating type earth source heat pump unit links to each other with boiler by the 8th circulation line, in the 8th circulation line, be provided with the 8th circulating pump that links to each other with controlling organization, described single heating type earth source heat pump unit links to each other with air conditioning terminal mechanism by the 9th circulation line, in the 9th circulation line, be provided with the tenth circulating pump that links to each other with controlling organization, described single heating type earth source heat pump unit links to each other with ground source heat exchange mechanisms by the 11 circulation line, is provided with the 9th circulating pump that links to each other with controlling organization in 11 circulation lines.
As another kind of scheme, in the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described auxiliary thermal source mechanism comprises any one in air source heat pump and the solar energy heat collector, described auxiliary thermal source mechanism links to each other with boiler by the 8th circulation line, in the 8th circulation line, be provided with the 8th circulating pump that links to each other with controlling organization, described auxiliary thermal source mechanism links to each other with air conditioning terminal mechanism by the 9th circulation line, is provided with the tenth circulating pump that links to each other with controlling organization in the 9th circulation line.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described air conditioning terminal mechanism comprise be arranged on earth source heat pump main frame both sides load side water knockout drum and load side water collector, be respectively equipped with the heat collector that several are arranged in parallel at load side water knockout drum and load side water collector, parallel connection has been provided with several cooling/heating terminals between load side water knockout drum and load side water collector, also be circumscribed with the 3rd expansion tank on the load side water collector, the 7th above-mentioned circulation line and the 9th circulation line are arranged in parallel between load side water collector and load side water collector.
In the above-mentioned earth-source hot-pump system that is applicable to indoor pool, described hot water supply loop comprises shower bath, and shower bath links to each other with boiler by the tenth circulation line, is provided with the hot water circulating pump that links to each other with controlling organization in the tenth circulation line.
Compared with prior art, the advantage that originally is applicable to the earth-source hot-pump system of indoor pool is: 1, reasonable in design, simple in structure.2, the accumulation of energy thermoregulative mechanism is stored the heat absorption that the earth source heat pump main frame discharges, when indoor pool need to dehumidify or freeze, the accumulation of energy thermoregulative mechanism with heat delivery to air-treatment mechanism, dehumidifying or Heating Cyclic between earth source heat pump main frame and the air-treatment mechanism, the thermic load amount and the recuperation of heat amount that produce when making refrigeration or dehumidifying are complementary, avoid the frequent start-stop of earth source heat pump main frame, prolonged the service life of earth source heat pump main frame, improved the stability of system works.3, when indoor pool Chi Shui need to heat, pond water heating arrangements absorbs the heat delivery of accumulation of energy thermoregulative mechanism to indoor pool, reaches indoor pool Chi Shui heating purpose; Water shortening heat time heating time in whole indoor pool pond has improved heating efficiency.4, owing to set up auxiliary thermal source mechanism, further improved the stability of system works.
Description of drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the embodiment one framework schematic diagram that the utility model provides.
Fig. 3 is the embodiment two framework schematic diagrames that the utility model provides.
Among the figure, ground source heat exchange mechanisms 1, earth source heat pump main frame 2, air conditioning terminal mechanism 3, accumulation of energy thermoregulative mechanism 4, air-treatment mechanism 5, indoor pool 1a, pond water heating arrangements 6, hot water supply loop 7, controlling organization 8, auxiliary thermal source mechanism 9, boiler 41, the first circulation line 42, the first circulating pump 42a, pond water heater 61, the second circulation line 62, the 3rd circulation line 63, the second circulating pump 62a, the 3rd circulating pump 63a, air-treatment unit 51, the 4th circulation line 52, the 4th circulating pump 52a, the 5th circulation line 24, the 5th circulating pump 24a, the first expansion tank 24b, heat regenerator 21, the first evaporimeter 22, the first condenser 23, the 7th circulation line 26, the 7th circulating pump 26a, the 6th circulation line 25, the 6th circulating pump 25a, single heating type earth source heat pump unit 91, the second condenser 91b, the second evaporimeter 91a, the 8th circulation line 9a, the 8th circulating pump 92, the 9th circulation line 9b, the tenth circulating pump 94, the 11 circulation line 9c, the 9th circulating pump 93, load side water knockout drum 31, load side water collector 32, heat collector 33, cooling/heating terminal 34, the 3rd expansion tank 35, shower bath 71, the tenth circulation line 72, hot water circulating pump 72a.
The specific embodiment
Below be the specific embodiment and by reference to the accompanying drawings of utility model, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
Shown in Fig. 1-2, originally be applicable to the earth-source hot-pump system of indoor pool, comprise ground source heat exchange mechanisms 1 and be connected to earth source heat pump main frame 2 on the ground source heat exchange mechanisms 1, be connected with air conditioning terminal mechanism 3 at earth source heat pump main frame 2, also be connected with the heat that discharges for absorption earth source heat pump main frame 2 and the accumulation of energy thermoregulative mechanism 4 that can avoid earth source heat pump main frame 2 frequent start-stops on the described earth source heat pump main frame 2, be connected with for the air-treatment mechanism 5 that regulates Temperature and Relative Humidity of Indoor Air and described air-treatment mechanism 5 at accumulation of energy thermoregulative mechanism 4 and link to each other with earth source heat pump main frame 2, be used for the pond water heating arrangements 6 to indoor pool 1a Chi Shui heating, and the hot water supply loop 7 that is used for providing the domestic hot-water, described ground source heat exchange mechanisms 1, earth source heat pump main frame 2, air conditioning terminal mechanism 3, accumulation of energy thermoregulative mechanism 4, air-treatment mechanism 5, pond water heating arrangements 6 links to each other with controlling organization 8 respectively with hot water supply loop 7.As a kind of prioritization scheme, the controlling organization 8 here comprises the PLC control circuit.
The heat absorption storage that accumulation of energy thermoregulative mechanism 4 discharges earth source heat pump main frame 2, when indoor pool 1a need to dehumidify or freeze, accumulation of energy thermoregulative mechanism 4 with heat delivery to air-treatment mechanism 5, dehumidifying or Heating Cyclic between earth source heat pump main frame 2 and the air-treatment mechanism 5, the thermic load amount and the recuperation of heat amount that produce when making refrigeration or dehumidifying are complementary, avoid the frequent start-stop of earth source heat pump main frame 2, prolonged the service life of earth source heat pump main frame 2, improved the stability of system works.When indoor pool 1a Chi Shui need to heat, the heat delivery that pond water heating arrangements 6 absorbs accumulation of energy thermoregulative mechanism 4 reached indoor pool 1a Chi Shui heating purpose to indoor pool 1a; Water shortening heat time heating time in whole indoor pool 1a pond has improved heating efficiency.
In order further to improve the stability of system works, the service life of prolongation system, shown in Fig. 1-2, the local source heat pump also comprises when heat pump main frame 2 heat supplies of local source are not enough can be provided auxiliary heat energy or directly provide the auxiliary thermal source mechanism 9 of assisting heat energy to air conditioning terminal mechanism 3 to accumulation of energy thermoregulative mechanism 4, described auxiliary thermal source mechanism 9 links to each other with air conditioning terminal mechanism 3 with accumulation of energy thermoregulative mechanism 4, and auxiliary thermal source mechanism 9 is connected on the controlling organization 8.
Concrete, as shown in Figure 1, accumulation of energy thermoregulative mechanism 4 comprise boiler 41 and be connected to boiler 41 and earth source heat pump main frame 2 between the first circulation line 42, in the first circulation line 42, be provided with the first circulating pump 42a that links to each other with controlling organization 8.Pond water heating arrangements 6 comprises pond water heater 61, pond water heater 61 links to each other with indoor pool 1a with above-mentioned boiler 41 by the second circulation line 62 and the 3rd circulation line 63 respectively, is respectively equipped with the second circulating pump 62a and the 3rd circulating pump 63a that links to each other with controlling organization 8 in the second circulation line 62 and the 3rd circulation line 63.As a kind of prioritization scheme, the heating of the Chi Shui here be by at the bottom of the pond of indoor pool 1a and the multi-faceted of pool wall heat, even water temperature has improved comfortableness.
As shown in Figure 1, air-treatment mechanism 5 comprises air-treatment unit 51, air-treatment unit 51 links to each other with above-mentioned boiler 41 by the 4th circulation line 52, in the 4th circulation line 52, be provided with the 4th circulating pump 52a that links to each other with controlling organization 8, air-treatment unit 51 links to each other with earth source heat pump main frame 2 by the 5th circulation line 24, in the 5th circulation line 24, be provided with the 5th circulating pump 24a that links to each other with controlling organization 8, be circumscribed with the first expansion tank 24b in the 5th circulation line 24 backwater sides.
Further, as shown in Figure 1, earth source heat pump main frame 2 comprises heat regenerator 21, the first evaporimeter 22 and the first condenser 23, described earth source heat pump main frame 2 links to each other with ground source heat exchange mechanisms 1 by the 6th circulation line 25, in the 6th circulation line 25, be provided with the 6th circulating pump 25a that links to each other with controlling organization 8, described earth source heat pump main frame 2 links to each other with air conditioning terminal mechanism 3 by the 7th circulation line 26, is provided with the 7th circulating pump 26a that links to each other with controlling organization 8 in the 7th circulation line 26.
Further say, as shown in Figure 1, auxiliary thermal source mechanism 9 comprises with earth source heat pump main frame 2 and is connected in parallel on single heating type earth source heat pump unit 91 on the ground source heat exchange mechanisms 1, described single heating type earth source heat pump unit 91 comprises the second condenser 91b and the second evaporimeter 91a, described single heating type earth source heat pump unit 91 links to each other with boiler 41 by the 8th circulation line 9a, in the 8th circulation line 9a, be provided with the 8th circulating pump 92 that links to each other with controlling organization 8, described single heating type earth source heat pump unit 91 links to each other with air conditioning terminal mechanism 3 by the 9th circulation line 9b, in the 9th circulation line 9b, be provided with the tenth circulating pump 94 that links to each other with controlling organization 8, described single heating type earth source heat pump unit 91 links to each other with ground source heat exchange mechanisms 1 by the 11 circulation line 9c, is provided with the 9th circulating pump 93 that links to each other with controlling organization 8 in 11 circulation line 9c.
As shown in Figure 1, air conditioning terminal mechanism 3 comprises load side water knockout drum 31 and the load side water collector 32 that is arranged on earth source heat pump main frame 2 both sides, be respectively equipped with several heat collectors that is arranged in parallel 33 at load side water knockout drum 31 and load side water collector 32, parallel connection has been provided with several cooling/heating terminals 34 between load side water knockout drum 31 and load side water collector 32, also be circumscribed with the 3rd expansion tank 35 on load side water collector 32, above-mentioned the 7th circulation line 26 and the 9th circulation line 9b are arranged in parallel between load side water collector 31 and load side water collector 32.Hot water supply loop 7 comprises shower bath 71, and shower bath 71 links to each other with boiler 41 by the tenth circulation line 72, is provided with the hot water circulating pump 72a that links to each other with controlling organization 8 in the tenth circulation line 72.
Present embodiment comprises following several working method:
The first working method, when swimming pool need to dehumidify with refrigeration modes, when the Room, pond and other room need air conditioner refrigerating, valve V2, V3, V5, V8, V10, V12, V15, V16 open in the system, and V1, V4, V6, V7, V9, V11, V13, V14, V17 close.Earth source heat pump main frame 2 is in refrigerating state, its inner the first evaporimeter 22 heat absorptions, the 5th water circulating pump 24a operation, chilled water is circulated through valve V15, the first evaporimeter 22 of earth source heat pump main frame 2, valve V12, air-treatment unit 51, the 5th water circulating pump 24a, water temperature reduced (for example 7 ℃ when chilled water passed through the first evaporimeter 22, temperature can be set), by its internal exchanger absorbing air heat, air is carried out refrigerated dehumidification process during through air-treatment unit 51.Chilled water temperature after air-treatment unit 51 heat absorption raises, and through the 5th water circulating pump 24a evaporimeter of flowing through, temperature reduces again (for example 7 ℃, temperature can be set), and so constantly circulation makes the swimming pool air reach the effect of cool-down dehumidification.
Simultaneously, if other zone is such as dressing cubicle, management has the air conditioner refrigerating demand with room etc., the 7th circulating pump 26a puts into operation, the chilled water of another pipe-line system is through valve V5, the first evaporimeter 22 of earth source heat pump main frame 2, valve V2, V10, load side water knockout drum 31, other regional air treatment facility, load side water collector 32, valve 16, the 7th circulating pump 26a circulates, chilled water during through the first evaporimeter 22 by absorbing and cooling temperature, absorbing the room heat during through air-treatment unit 51 heats up, constantly circulation, heat is transferred to earth source heat pump main frame 2 from air-conditioned room, makes air-conditioned room reach the effect of refrigeration air-conditioner.
Earth source heat pump main frame 2 needs by the first condenser 23 or heat regenerator 21 release heat when refrigerating operaton.At first allow recuperation of heat 21 first circulating pump 42a move, make hot water in heat regenerator 21 and 41 circulations of boiler of earth source heat pump main frame 2.Absorb the heat that earth source heat pump main frame 2 produces during water process heat regenerator 21, temperature raises (for example 54 ℃, temperature can be set), and boiler 41 water temperatures are raise.By boiler 41, when moving, heat-exchanger pump 72a can provide the domestic hot-water (such as bathroom hot water); When heat-exchanger pump 72a moves, can provide hot water to the again heat exchanger of swimming pool air-treatment unit 51, be used for improving the air themperature after dehumidifying; When the second circulating pump 62a moves, can be used for heating swimming-pool water.The hot water that recuperation of heat produced when such scheme freezed by earth source heat pump main frame 2 need not to consume other energy, is equivalent to provide free hot water.
When system need freeze and need not provide hot water or boiler 41 water temperatures to reach to set maximum temperature the time, the first circulating pump 42a is out of service, the 6th circulating pump 25a operation, the water in the ground source pipeline begins to circulate: through the first condenser 23 of the 6th circulating pump 25a, valve 8, earth source heat pump main frame 2, valve 3, source heat exchange mechanisms 1, the 6th circulating pump 25a.The heat that water absorbs earth source heat pump main frame 2 during through the first condenser 23 heats up, during through ground source heat exchange mechanisms 1 to Rock And Soil (or underground water, surface water) release heat, so constantly circulation, with the transfer of heat of earth source heat pump main frame 2 in Rock And Soil (or underground water, surface water).
The recuperation of heat amount that produces by earth source heat pump main frame 2 when swimming pool refrigerated dehumidification and other regional air conditioner refrigeration can not satisfy the hot water demand when measuring, valve V13 opens, single heating type earth source heat pump unit 91 and the 8th circulating pump 92, the 9th circulating pump 93 put into operation, from Rock And Soil (or underground water, surface water) heat absorption, increase heating load by ground source heat exchange mechanisms 1.
The second working method, shown in Fig. 1-2, when swimming pool adopted draft type dehumidifying, the Room, pond and other room to need air-conditioning heating, valve V2, V3, V5, V8, V9, V12, V15, V13, V17 closed in the system, and V1, V4, V6, V7, V10, V11, V14, V16 open.Earth source heat pump main frame 2 is in the state of heating, the 6th circulating pump 25a operation this moment, ground source water by ground source heat exchange mechanisms 1 behind Rock And Soil (or underground water, surface water) absorbing heat, be recycled to the first evaporimeter 22 of earth source heat pump main frame 2, after 22 heat releases of the first evaporimeter, get back to 1 heat absorption of ground source heat exchange mechanisms, earth source heat pump main frame 2 is rear to heat regenerator 21 heat radiations by 22 heat absorptions of the first evaporimeter, operation through the first circulating pump 42a, the coolant-temperature gage of 41 li of boilers is raise, domestic hot-water and swimming pool heating water are provided; (or boiler 41 water temperatures reach when setting maximum temperature in the time need not providing hot water, such as: 60 ℃), the 5th circulating pump 24a, the 7th circulating pump 26a bring into operation, heat medium water in the pipeline circulates, heat absorption during through the first condenser 23 of earth source heat pump main frame 2, through air-treatment unit 51 and other space air treatment facility heat release, make indoor pool 1a and each air-conditioned room reach the effect of intensification.
Concrete, shown in Fig. 1-2, as preferred version, when the heating load of local source heat pump main frame 2 is not enough, single heating type earth source heat pump unit 91 comes into operation, the operation of the 9th circulating pump 93, single heating type earth source heat pump unit 91 by ground source heat exchange mechanisms 1 from Rock And Soil (or underground water, surface water) heat absorption; The 8th circulating pump 92 or the tenth circulating pump 94 put into operation simultaneously.When the 8th circulating pump 92 put into operation, V13 opened, to boiler 41 heat supplies; When the tenth circulating pump 94 put into operation, valve V9, V17 were to the air-conditioned room heat supply.
The third working method, shown in Fig. 1-2, when swimming pool need to dehumidify with refrigeration modes, when the Room, pond and other room need air-conditioning heating, valve V1, V6, V10, V12, V15, V16 open in the system, V2, V3, V4, V5, V7, V8, V11, V14 close.Earth source heat pump main frame 2 is in refrigerating state, its inner the first evaporimeter 22 heat absorptions, the 5th circulating pump 24a operation, chilled water is circulated through valve V15, the first evaporimeter 22 of earth source heat pump main frame 2, valve V2, V12, air-treatment unit 51, water temperature reduced (for example 7 ℃ when chilled water passed through the first evaporimeter 22, temperature can be set), by its internal exchanger absorbing air heat, air is carried out refrigerated dehumidification process during through air-treatment unit 51.Chilled water temperature after air-treatment unit 51 heat absorption raises, and through the 5th circulating pump 24a first evaporimeter 22 of flowing through, temperature reduces again (for example 7 ℃, temperature can be set), and so constantly circulation makes the swimming pool air reach the effect of cool-down dehumidification.
During local source heat pump main frame 2 refrigerating operaton, at first make the first circulating pump 42a operation, make hot water in heat regenerator 21 and 41 circulations of boiler of earth source heat pump main frame 2.Water absorbs the heat that earth source heat pump main frame 2 produces when the heat regenerator 21, and temperature raises and delivers to boiler 41, makes boiler 41 water temperatures be elevated to design temperature (temperature can be set, such as: 45-60 ℃).When boiler 41 water temperatures reach the setting maximum temperature (such as: 60 ℃), the first circulating pump 42a is out of service, the 7th circulating pump 26a puts into operation, heat medium water circulates through the first condenser 23, valve V1, V10, load side water knockout drum 31, space air treatment facility, load side water collector 32, valve 16, the 7th circulating pump 26a of the 7th circulating pump 26a, valve V6, earth source heat pump main frame 2, absorbs the first condenser 23 heats to the room heat supply.
Concrete, shown in Fig. 1-2, when the heating load of local source heat pump main frame 2 was not enough, single heating type earth source heat pump unit 91 came into operation, the 9th circulating pump 93 brings into operation, single heating type earth source heat pump unit 91 by ground source heat exchange mechanisms 1 from Rock And Soil (or underground water, surface water) heat absorption; The 8th circulating pump 92 or the tenth circulating pump 94 put into operation simultaneously.When the 8th circulating pump 92 put into operation, V13 opened, to boiler 41 heat supplies; When the tenth circulating pump 94 put into operation, valve V9, V17 were to the air-conditioned room heat supply.
Embodiment two
Such as Fig. 1, shown in 3, the structure of present embodiment and principle and working method and embodiment one are basic identical, Gu do not do at this and to give unnecessary details, and different place is: auxiliary thermal source mechanism 9 comprises any one in air source heat pump and the solar energy heat collector, described auxiliary thermal source mechanism 9 links to each other with boiler 41 by the 8th circulation line 9a, in the 8th circulation line 9a, be provided with the 8th circulating pump 92 that links to each other with controlling organization 8, described auxiliary thermal source mechanism 9 links to each other with air conditioning terminal mechanism 3 by the 9th circulation line 9b, is provided with the tenth circulating pump 94 that links to each other with controlling organization 8 in the 9th circulation line 9b.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used ground source heat exchange mechanisms 1, earth source heat pump main frame 2, air conditioning terminal mechanism 3, accumulation of energy thermoregulative mechanism 4, air-treatment mechanism 5, indoor pool 1a, pond water heating arrangements 6, hot water supply loop 7, controlling organization 8, auxiliary thermal source mechanism 9, boiler 41, the first circulation line 42, the first circulating pump 42a, pond water heater 61, the second circulation line 62, the 3rd circulation line 63, the second circulating pump 62a, the 3rd circulating pump 63a, air-treatment unit 51, the 4th circulation line 52, the 4th circulating pump 52a, the 5th circulation line 24, the 5th circulating pump 24a, the first expansion tank 24b, heat regenerator 21, the first evaporimeter 22, the first condenser 23, the 7th circulation line 26, the 7th circulating pump 26a, the 6th circulation line 25, the 6th circulating pump 25a, single heating type earth source heat pump unit 91, the second condenser 91b, the second evaporimeter 91a, the 8th circulation line 9a, the 8th circulating pump 92, the 9th circulation line 9b, the tenth circulating pump 94, the 11 circulation line 9c, the 9th circulating pump 93, load side water knockout drum 31, load side water collector 32, heat collector 33, cooling/heating terminal 34, the 3rd expansion tank 35, shower bath 71, the tenth circulation line 72, the terms such as hot water circulating pump 72a, but do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.

Claims (10)

1. earth-source hot-pump system that is applicable to indoor pool, comprise ground source heat exchange mechanisms (1) and be connected to earth source heat pump main frame (2) on ground source heat exchange mechanisms (1), be connected with air conditioning terminal mechanism (3) at earth source heat pump main frame (2), it is characterized in that, also be connected with on the described earth source heat pump main frame (2) for absorbing the heat that earth source heat pump main frame (2) discharges and the accumulation of energy thermoregulative mechanism (4) that can avoid earth source heat pump main frame (2) frequent start-stop, the air-treatment mechanism (5) and the described air-treatment mechanism (5) that are connected with for the adjusting Temperature and Relative Humidity of Indoor Air at accumulation of energy thermoregulative mechanism (4) link to each other with earth source heat pump main frame (2), be used for the pond water heating arrangements (6) to indoor pool (1a) Chi Shui heating, and the hot water supply loop (7) that is used for providing the domestic hot-water, described ground source heat exchange mechanisms (1), earth source heat pump main frame (2), air conditioning terminal mechanism (3), air-treatment mechanism (5), accumulation of energy thermoregulative mechanism (4), pond water heating arrangements (6) links to each other with controlling organization (8) respectively with hot water supply loop (7).
2. the earth-source hot-pump system that is applicable to indoor pool according to claim 1, it is characterized in that, the local source heat pump also comprises when local source heat pump main frame (2) heat supply is not enough can be provided auxiliary heat energy or directly provide the auxiliary thermal source mechanism (9) of assisting heat energy to air conditioning terminal mechanism (3) to accumulation of energy thermoregulative mechanism (4), described auxiliary thermal source mechanism (9) links to each other with air conditioning terminal mechanism (3) with accumulation of energy thermoregulative mechanism (4), and auxiliary thermal source mechanism (9) is connected on the controlling organization (8).
3. the earth-source hot-pump system that is applicable to indoor pool according to claim 2, it is characterized in that, described accumulation of energy thermoregulative mechanism (4) comprise boiler (41) and be connected to boiler (41) and earth source heat pump main frame (2) between the first circulation line (42), in the first circulation line (42), be provided with the first circulating pump (42a) that links to each other with controlling organization (8).
4. the earth-source hot-pump system that is applicable to indoor pool according to claim 3, it is characterized in that, described pond water heating arrangements (6) comprises pond water heater (61), pond water heater (61) links to each other with indoor pool (1a) with above-mentioned boiler (41) by the second circulation line (62) and the 3rd circulation line (63) respectively, is respectively equipped with the second circulating pump (62a) and the 3rd circulating pump (63a) that links to each other with controlling organization (8) in the second circulation line (62) and the 3rd circulation line (63).
5. the earth-source hot-pump system that is applicable to indoor pool according to claim 4, it is characterized in that, described air-treatment mechanism (5) comprises air-treatment unit (51), air-treatment unit (51) links to each other with above-mentioned boiler (41) by the 4th circulation line (52), in the 4th circulation line (52), be provided with the 4th circulating pump (52a) that links to each other with controlling organization (8), air-treatment unit (51) links to each other with earth source heat pump main frame (2) by the 5th circulation line (24), in the 5th circulation line (24), be provided with the 5th circulating pump (24a) that links to each other with controlling organization (8), be circumscribed with the first expansion tank (24b) in the 5th circulation line (24) backwater side.
6. the earth-source hot-pump system that is applicable to indoor pool according to claim 5, it is characterized in that, described earth source heat pump main frame (2) comprises heat regenerator (21), the first evaporimeter (22) and the first condenser (23), described earth source heat pump main frame (2) links to each other with ground source heat exchange mechanisms (1) by the 6th circulation line (25), in the 6th circulation line (25), be provided with the 6th circulating pump (25a) that links to each other with controlling organization (8), described earth source heat pump main frame (2) links to each other with air conditioning terminal mechanism (3) by the 7th circulation line (26), is provided with the 7th circulating pump (26a) that links to each other with controlling organization (8) in the 7th circulation line (26).
7. the earth-source hot-pump system that is applicable to indoor pool according to claim 6, it is characterized in that, described auxiliary thermal source mechanism (9) comprises with earth source heat pump main frame (2) and is connected in parallel on single heating type earth source heat pump unit (91) on ground source heat exchange mechanisms (1), described single heating type earth source heat pump unit (91) comprises the second condenser (91b) and the second evaporimeter (91a), described single heating type earth source heat pump unit (91) links to each other with boiler (41) by the 8th circulation line (9a), in the 8th circulation line (9a), be provided with the 8th circulating pump (92) that links to each other with controlling organization (8), described single heating type earth source heat pump unit (91) links to each other with air conditioning terminal mechanism (3) by the 9th circulation line (9b), in the 9th circulation line (9b), be provided with the tenth circulating pump (94) that links to each other with controlling organization (8), described single heating type earth source heat pump unit (91) links to each other with ground source heat exchange mechanisms (1) by the 11 circulation line (9c), is provided with the 9th circulating pump (93) that links to each other with controlling organization (8) in 11 circulation lines (9c).
8. the earth-source hot-pump system that is applicable to indoor pool according to claim 6, it is characterized in that, described auxiliary thermal source mechanism (9) comprises any one in air source heat pump and the solar energy heat collector, described auxiliary thermal source mechanism (9) links to each other with boiler (41) by the 8th circulation line (9a), in the 8th circulation line (9a), be provided with the 8th circulating pump (92) that links to each other with controlling organization (8), described auxiliary thermal source mechanism (9) links to each other with air conditioning terminal mechanism (3) by the 9th circulation line (9b), is provided with the tenth circulating pump (94) that links to each other with controlling organization (8) in the 9th circulation line (9b).
9. the described earth-source hot-pump system that is applicable to indoor pool of any one according to claim 1-8, it is characterized in that, described air conditioning terminal mechanism (3) comprises load side water knockout drum (31) and the load side water collector (32) that is arranged on earth source heat pump main frame (2) both sides, be respectively equipped with several heat collectors that is arranged in parallel (33) at load side water knockout drum (31) and load side water collector (32), parallel connection has been provided with several cooling/heating terminals (34) between load side water knockout drum (31) and load side water collector (32), also be circumscribed with the 3rd expansion tank (35) on load side water collector (32), above-mentioned the 7th circulation line (26) and the 9th circulation line (9b) are arranged in parallel between load side water collector (31) and load side water collector (32).
10. the described earth-source hot-pump system that is applicable to indoor pool of any one according to claim 1-8, it is characterized in that, described hot water supply loop (7) comprises shower bath (71), shower bath (71) links to each other with boiler (41) by the tenth circulation line (72), is provided with the hot water circulating pump (72a) that links to each other with controlling organization (8) in the tenth circulation line (72).
CN 201220258964 2012-05-31 2012-05-31 Ground source heat pump system applicable for indoor swimming pool Expired - Lifetime CN202675734U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102721234A (en) * 2012-05-31 2012-10-10 浙江陆特能源科技有限公司 Ground-source heat pump system suitable for indoor swimming pool
CN110657481A (en) * 2019-09-26 2020-01-07 湖南工程学院 Ecological water supply and heat supply linkage system for experiential landscape of residential and residential areas
CN110686406A (en) * 2019-09-26 2020-01-14 湖南工程学院 Linkage ecological water supply and heating system for residential houses, flower houses and constant-temperature swimming pool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102721234A (en) * 2012-05-31 2012-10-10 浙江陆特能源科技有限公司 Ground-source heat pump system suitable for indoor swimming pool
CN110657481A (en) * 2019-09-26 2020-01-07 湖南工程学院 Ecological water supply and heat supply linkage system for experiential landscape of residential and residential areas
CN110686406A (en) * 2019-09-26 2020-01-14 湖南工程学院 Linkage ecological water supply and heating system for residential houses, flower houses and constant-temperature swimming pool

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Patentee after: LOOPMASTER ENERGY TECHNOLOGY CO., LTD.

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Granted publication date: 20130116