CN205580023U - Transducer air conditioning with refrigerant storage container - Google Patents
Transducer air conditioning with refrigerant storage container Download PDFInfo
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- CN205580023U CN205580023U CN201620310290.4U CN201620310290U CN205580023U CN 205580023 U CN205580023 U CN 205580023U CN 201620310290 U CN201620310290 U CN 201620310290U CN 205580023 U CN205580023 U CN 205580023U
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Abstract
The utility model relates to a transducer air conditioning with refrigerant storage container, including condenser, unsteady flow flow controller and the evaporimeter that connects gradually, the condenser lies in through first tube coupling, its innovation point with the unsteady flow flow controller: transducer air conditioning is still including refrigeration storage container and the controlled subassembly of refrigeration, the refrigeration storage container with first pipeline is parallelly connected to be set up, but the input of refrigeration storage container refrigeration direction is connected with the output break -make of condenser refrigeration direction through the controlled subassembly of refrigeration, and the output of refrigeration storage container refrigeration direction passes through but the controlled subassembly that refrigerates is connected with the input break -make of unsteady flow flow controller refrigeration direction. The utility model discloses because through refrigeration storage container to refrigerate the surplus refrigerant storage of operating mode part in storage container with the centre through controlled valve, make the space increase of condenser condensation, the compressor pressure decrease, the compressor consumption reduces promptly, thereby effectively improves the energy efficiency ratio of air conditioner.
Description
Technical field
This utility model belongs to convertible frequency air-conditioner field, is specifically related to a kind of transducer air conditioning with Refrigerant-storage vessel.
Background technology
Transducer air conditioning includes single cold type transducer air conditioning and cold and hot type transducer air conditioning.Either single cold type transducer air conditioning or cold and hot type transducer air conditioning, for now, in its system there is a contradiction point in the distribution of cold-producing medium under specified and middle operating mode.
Existing single cold type air-conditioner, its cold-producing medium generally changes under three below operating mode, and these three operating mode is respectively specified refrigeration, middle refrigeration and minimum refrigeration.Wherein, under the operating mode of specified refrigeration, the amount of the cold-producing medium needed for system is most, and the amount of the cold-producing medium of actual participation circulation is the most most.But under the operating mode of centre refrigeration, the cold-producing medium needed for system reduces relatively, but the cold-producing medium of actual participation circulation does not but reduce.So, under the operating mode of centre refrigeration, the cold-producing medium participating in circulation in system will produce surplus.
Existing cold and hot transducer air conditioning, its cold-producing medium generally changes under following five operating modes, these five operating modes be respectively specified refrigeration, specified heat, middle refrigeration, centre heat and low-temperature heating.Wherein, under specified refrigeration and the specified operating mode heated, the amount of the cold-producing medium needed for system is most, and the amount of the cold-producing medium of actual participation circulation is the most most.But under centre refrigeration and the middle operating mode heated, the cold-producing medium needed for system reduces relatively, but the cold-producing medium of actual participation circulation does not but reduce.So, under centre refrigeration and the middle operating mode heated, the cold-producing medium participating in circulation in system will produce surplus.
And the cold-producing medium of surplus participates in system circulation, will block up and take its segment space within the condenser, this will make compressor air-discharging amount reduce, and the pressure at expulsion of compressor increases, thus causes compressor horsepower to increase, i.e. system power dissipation increases.In the case of refrigerating capacity is constant, power consumption increases, and the Energy Efficiency Ratio of air-conditioner will be caused to reduce.
Therefore, in order to solve problem above, proposing a kind of transducer air conditioning with Refrigerant-storage vessel is this utility model problem to be studied.
Summary of the invention
This utility model provides a kind of transducer air conditioning with Refrigerant-storage vessel, its purpose is to solve the transducer air conditioning with Refrigerant-storage vessel under centre refrigeration and middle heating condition, the cold-producing medium of participation system circulation is superfluous, thus causes the problem that its efficiency reduces.
In order to achieve the above object, the technical solution of the utility model is: a kind of transducer air conditioning with Refrigerant-storage vessel, including the condenser being sequentially connected with, variable flow restriction device and vaporizer, described condenser is connected by the first pipeline with variable flow restriction device, its innovative point is: described transducer air conditioning also includes cryogenic storage containers and the controlled assembly that freezes, and described cryogenic storage containers is arranged in parallel with described first pipeline；The input in described cryogenic storage containers refrigeration direction can break-make be connected by the outfan of the controlled assembly of described refrigeration with condenser refrigeration direction, and the outfan in described cryogenic storage containers refrigeration direction can break-make be connected by the input of the controlled assembly of described refrigeration with variable flow restriction device refrigeration direction.
Further, the controlled assembly of described refrigeration includes the first Controlled valve, the second Controlled valve and the 3rd Controlled valve, the input in described cryogenic storage containers refrigeration direction can break-make be connected by the outfan of the second Controlled valve with condenser refrigeration direction, the outfan in described cryogenic storage containers refrigeration direction can break-make be connected with the input in variable flow restriction device evaporator refrigeration direction by the 3rd Controlled valve, on described first pipeline that described first Controlled valve series connection is located between the second Controlled valve and the 3rd Controlled valve.
Further, also include heating storage container and heat controlled assembly, described in heat storage container and be arranged in parallel with heating pipeline；Described heat storage container heat the outfan in direction pass through described in heat controlled assembly and heat the input in direction with variable flow restriction device and can break-make be connected, described in heat storage container heat the input in direction pass through described in heat controlled assembly and heat the outfan in direction with vaporizer and can break-make be connected.
Further, the described Controlled valve assembly that heats includes the 4th Controlled valve, the 5th Controlled valve and the 6th Controlled valve, the described storage container that heats heats the input that the outfan in direction heats direction by the 5th Controlled valve with variable flow restriction device and can break-make be connected, the described storage container that heats heats the outfan that the input in direction heats direction by the 6th Controlled valve with vaporizer and can break-make be connected, and described 4th Controlled valve series connection is located on the second pipeline between the 5th Controlled valve and the 6th Controlled valve.
Further, the three-way valve that described first Controlled valve and the second Controlled valve are integrated；Or first three-way valve that be integrated of Controlled valve and the 3rd Controlled valve；Or second three-way valve that be integrated of Controlled valve and the 3rd Controlled valve；Or the cross valve that the first Controlled valve, the second Controlled valve and the 3rd Controlled valve are integrated.
Further, the three-way valve that described 4th Controlled valve and the 5th Controlled valve are integrated, or the three-way valve that the 4th Controlled valve and the 6th Controlled valve are integrated, or the three-way valve that the 5th Controlled valve and the 6th Controlled valve are integrated；Or the cross valve that the 4th Controlled valve, the 5th Controlled valve and the 6th Controlled valve are integrated.
In order to achieve the above object, another kind of technical scheme of the present utility model is: a kind of transducer air conditioning with Refrigerant-storage vessel, including the condenser being sequentially connected with, variable flow restriction device and vaporizer, condenser is connected by the first pipeline with variable flow restriction device, variable flow restriction device is connected by the second pipeline with vaporizer, it is created point and is: the described transducer air conditioning with Refrigerant-storage vessel also includes a cold and hot storage container, freeze controlled assembly and heat controlled assembly, and this cold and hot storage container is arranged in parallel with the first pipeline and the second pipeline respectively；The first input end in described cold and hot storage container refrigeration direction can break-make be connected by the outfan of the controlled assembly of described refrigeration with condenser refrigeration direction, and first outfan in described cold and hot storage container refrigeration direction can break-make be connected by the input of the controlled assembly of described refrigeration with variable flow restriction device refrigeration direction；Described cold and hot storage container heat second outfan in direction pass through described in heat controlled assembly and heat the input in direction with variable flow restriction device and can break-make be connected, described cold and hot storage container heat second input in direction pass through described in heat controlled assembly and can break-make be connected with the input in evaporator refrigeration direction.
Further, described refrigeration Controlled valve assembly includes the first Controlled valve, the second Controlled valve and the 3rd Controlled valve, the input in described cold and hot storage container refrigeration direction can break-make be connected by the outfan of the second Controlled valve with condenser refrigeration direction, and the outfan in described cold and hot storage container refrigeration direction can break-make be connected by the input of the 3rd Controlled valve with variable flow restriction device refrigeration direction；The described Controlled valve assembly that heats includes the 4th Controlled valve, 5th Controlled valve and the 6th Controlled valve, described 4th Controlled valve series connection is located on the second pipeline between the 5th Controlled valve and the 6th Controlled valve, described cold and hot storage container heats the input that the outfan in direction heats direction by the 5th Controlled valve with variable flow restriction device and can break-make be connected, described cold and hot storage container heats the outfan that the input in direction heats direction by the 6th Controlled valve with vaporizer and can break-make be connected, on described first pipeline that described first Controlled valve series connection is located between the second Controlled valve and the 3rd Controlled valve.
Further, the three-way valve that described first Controlled valve and the second Controlled valve are integrated；Or first three-way valve that be integrated of Controlled valve and the 3rd Controlled valve；Or second three-way valve that be integrated of Controlled valve and the 3rd Controlled valve；Or the cross valve that the first Controlled valve, the second Controlled valve and the 3rd Controlled valve are integrated.
Further, the three-way valve that described 4th Controlled valve and the 5th Controlled valve are integrated, or the three-way valve that the 4th Controlled valve and the 6th Controlled valve are integrated, or the three-way valve that the 5th Controlled valve and the 6th Controlled valve are integrated；Or the cross valve that the 4th Controlled valve, the 5th Controlled valve and the 6th Controlled valve are integrated.
Relevant content in such scheme is explained as follows:
1, in such scheme, the break-make of the above Controlled valve is controlled by controller.
2, in such scheme, described first Controlled valve, the second Controlled valve and the 3rd Controlled valve can use identical Controlled valve, the position of described second Controlled valve and the 3rd Controlled valve mutually to exchange.
3, in such scheme, described 4th Controlled valve, the 5th Controlled valve and the 6th Controlled valve can use identical Controlled valve, the position of described 5th Controlled valve and the 6th Controlled valve mutually to exchange.
4, in such scheme, described cross valve is not the cross valve in air-conditioner, and the cross valve in this utility model is formed the on-off valve identical with controlled assembly principle by four road inlet and outlet pipings, and it is it is necessary to have three control point control its break-make.
5, in such scheme, freeze controlled assembly and heat the controlled assembly that controlled assembly can also be combined into one.
6, in such scheme, cryogenic storage containers, storage container is heated and cold and hot storage container is all used to be stored in the cold-producing medium that in middle cooling condition or middle heating condition, system is superfluous.
Utility model works principle is: technological core of the present utility model is to arrange one for storing the cryogenic storage containers of cold-producing medium in transducer air conditioning, and controls refrigerant flow direction by controlled assembly.For single cold type convertible frequency air-conditioner, this technical scheme forces cold-producing medium under the specified cooling condition of air-conditioner, runs along the original pipeline of air-conditioning；In the middle of air-conditioner under the operating mode of refrigeration, unnecessary cold-producing medium is entered and there is the pipeline of cryogenic storage containers and be stored in cryogenic storage containers, this just decreases the cold-producing medium of actual participation system circulation, it is thus possible to increase condenser condensation space, Compressor Discharge Pressure will reduce, i.e. compressor power consumption will reduce, therefore, compared with the existing transducer air conditioning with Refrigerant-storage vessel, freeze in the middle of identical or under middle heating condition, refrigerating capacity is constant, compressor lower power consumption, and this just improves the Energy Efficiency Ratio of air-conditioner.
For cold and hot type convertible frequency air-conditioner, this technical scheme forces cold-producing medium under specified refrigeration or specified heating condition, runs along the original pipeline of air-conditioning；Under the operating mode that centre refrigeration or centre heat, unnecessary cold-producing medium is entered and there is cryogenic storage containers or heat in storage container or cold and hot storage container, this just decreases the cold-producing medium of actual participation system circulation, it is thus possible to increase condenser condensation space, Compressor Discharge Pressure will reduce, i.e. compressor power consumption will reduce, therefore, compared with the existing transducer air conditioning with Refrigerant-storage vessel, freeze in the middle of identical or under middle heating condition, refrigerating capacity is constant, compressor lower power consumption, and this just improves the Energy Efficiency Ratio of air-conditioner.
Owing to such scheme uses, this utility model compared with prior art has the advantage that this utility model is due to by arranging Refrigerant-storage vessel and controlled assembly, the amount of distribution according to need cold-producing medium, remaining cold-producing medium under centre refrigeration or middle heating condition is stored in cryogenic storage containers, just the space that condenser can be made to condense increases, Compressor Discharge Pressure reduces, i.e. compressor lower power consumption, thus improves the Energy Efficiency Ratio of air-conditioner.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the transducer air conditioning in the present embodiment 1 with cryogenic storage containers；
Accompanying drawing 2 is with cryogenic storage containers and the transducer air conditioning heating storage container in the present embodiment 2；
Accompanying drawing 3 is the transducer air conditioning in the present embodiment 3 with cold and hot storage container.
In the figures above: 1, condenser；2, variable flow restriction device；3, vaporizer；40, cryogenic storage containers；41, storage container is heated；42, cold and hot storage container；5, compressor；6, cross valve；70, the first Controlled valve；71, the second Controlled valve；72, the 3rd Controlled valve；80, the 4th Controlled valve；81, the 5th Controlled valve；82, the 6th Controlled valve；91, the outfan in condenser refrigeration direction；92, the input in variable flow restriction device refrigeration direction；93, variable flow restriction device heats the input in direction；94, vaporizer heats the outfan in direction；901, the input in cryogenic storage containers refrigeration direction；902, the outfan in cryogenic storage containers refrigeration direction；903, heat storage container and heat the outfan in direction；904, heat storage container and heat the input in direction；911, the input in cold and hot storage container refrigeration direction；912, the outfan in cold and hot storage container refrigeration direction；913, cold and hot storage container heats the outfan in direction；914, cold and hot storage container heats the input in direction.
Detailed description of the invention
Embodiment 1: with the transducer air conditioning of Refrigerant-storage vessel
See shown in accompanying drawing 1, this air-conditioner is a single cold type transducer air conditioning, this single cold type transducer air conditioning includes condenser 1, variable flow restriction device 2, vaporizer 3, compressor 5 and the cross valve 6 being sequentially connected with, variable flow restriction device 2 is between described condenser 1 and vaporizer 3, condenser 1 is connected by the first pipeline with variable flow restriction device 2, variable flow restriction device 2 is connected by the second pipeline with vaporizer 3, transducer air conditioning also includes cryogenic storage containers 40 and the controlled assembly that freezes, and cryogenic storage containers 40 is arranged in parallel with the first pipeline.
Wherein, the controlled assembly of described refrigeration includes the first Controlled valve the 70, second Controlled valve 71 and the 3rd Controlled valve 72, the freeze input 901 in direction of described cryogenic storage containers 40 can break-make be connected by freeze with condenser 1 outfan 91 in direction of the second Controlled valve 71, the freeze outfan 902 in direction of described cryogenic storage containers 40 can break-make be connected by freeze with variable flow restriction device 2 input 92 in direction of the 3rd Controlled valve 72, and described first Controlled valve 70 is connected and is located on described first pipeline between the second Controlled valve 71 and the 3rd Controlled valve 72.
Operation principle and the flow process of the transducer air conditioning with Refrigerant-storage vessel of the present embodiment are as follows:
Specified process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 5 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, and now, the first Controlled valve 70 is opened, and the second Controlled valve 71 and the 3rd Controlled valve 72 are closed, and cold-producing medium enters the first pipeline, flow into variable flow restriction device 2 by the first Controlled valve 70, subsequently into vaporizer 3；Enter the cold-producing medium of vaporizer 3, vaporize further in vaporizer 3, absorb heat in a large number simultaneously, carry out heat exchange with indoor environment, it is achieved specified refrigeration.
Middle process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 6 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, and now, the first Controlled valve 70 is closed, and the second Controlled valve 71 and the 3rd Controlled valve 72 are opened, and cold-producing medium selects to flow into the pipeline of cryogenic storage containers 40；In some refrigerant flows into cryogenic storage containers 40, the second Controlled valve 71 and the 3rd Controlled valve 72 are closed, and are locked in by some refrigerant in this cryogenic storage containers 40；Then, the first Controlled valve 70 is opened, remain rational cold-producing medium again through the first Controlled valve 70 enter variable flow restriction device 2 carry out refrigeration throttling, after throttling cold-producing medium enter vaporizer 3.Enter the cold-producing medium of vaporizer 3, vaporize further at vaporizer 3, absorb heat in a large number simultaneously, carry out heat exchange with indoor environment, it is achieved middle refrigeration.
Embodiment 2: with the transducer air conditioning of Refrigerant-storage vessel
Seeing accompanying drawing 2, this air-conditioner is a cold and hot type transducer air conditioning, and remaining is same as in Example 1, and difference is: also includes that one heats storage container 41 and and heats controlled assembly, heats storage container 41 and be arranged in parallel with the second pipeline.
Wherein, heat Controlled valve assembly and include the 4th Controlled valve the 80, the 5th Controlled valve 81 and the 6th Controlled valve 82, heat storage container 41 to heat the input 93 that the outfan 903 in direction heats direction by the 5th Controlled valve 81 with variable flow restriction device 2 and can break-make be connected, the described storage container 41 that heats heats the outfan 94 that the input 904 in direction heats direction by the 6th Controlled valve 82 with vaporizer 3 and can break-make be connected, and described 4th Controlled valve 80 is connected and is located on the second pipeline between the 5th Controlled valve 81 and the 6th Controlled valve 82.
Operation principle and the flow process of the transducer air conditioning with Refrigerant-storage vessel of the present embodiment are as follows:
Specified process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 5 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, enters conveying pipe.First Controlled valve the 70, the 4th Controlled valve 80 is all opened, and the second Controlled valve the 71, the 3rd Controlled valve the 72, the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off, and now cold-producing medium passes through variable flow restriction device 2, subsequently into vaporizer 3；Enter the cold-producing medium of vaporizer 3, vaporize further at vaporizer 3, absorb heat in a large number simultaneously, carry out heat exchange with indoor environment, it is achieved specified refrigeration.
Middle process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 6 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, and now the first Controlled valve 70 is closed, and the 4th Controlled valve 80 is opened；Second Controlled valve 71 and the 3rd Controlled valve 72 are opened, 5th Controlled valve 81 and the 6th Controlled valve 82 are turned off, cold-producing medium selects to flow into the pipeline of cryogenic storage containers 40, now, 4th Controlled valve 80 is opened, and the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off, in some refrigerant flows into cryogenic storage containers 40, second Controlled valve 71 and the 3rd Controlled valve 72 are closed, and are locked in by some refrigerant in this cryogenic storage containers 40；Then, the first Controlled valve 70 is opened, and remains rational cold-producing medium and enters variable flow restriction device 2 through the first Controlled valve 70 again and carry out refrigeration throttling, and after throttling, cold-producing medium enters and enters vaporizer 3 by the 4th Controlled valve 80 again.Enter the cold-producing medium of vaporizer 3, vaporize further in vaporizer 3, absorb heat in a large number simultaneously, carry out heat exchange with indoor environment, it is achieved middle refrigeration.
Specified heating operations: the high temperature and high pressure gaseous refrigerant of compressor 5 output switches through cross valve 6, enters vaporizer 3, carries out heat exchange with indoor environment, when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state, and discharges latent heat, it is achieved heat.Exported high pressure liquid refrigerant by vaporizer 3, export after variable flow restriction device 2, be directly entered condenser 1.Now, the 4th Controlled valve the 80, first Controlled valve 70 is all opened, and the second Controlled valve the 71, the 3rd Controlled valve the 72, the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off.Entering the atomized refrigerant of condenser 1,1 continues vaporization within the condenser, absorbs heat simultaneously；Heat exchange is carried out by condenser 1 and outdoor environment.Heat exchange is carried out, it is achieved specified heat with outdoor environment.
Middle heating operations: the high temperature and high pressure gaseous refrigerant of compressor 5 output switches through cross valve 6, enters vaporizer 3, carries out heat exchange with indoor environment, when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state, and discharges latent heat, it is achieved heat.Being exported high pressure liquid refrigerant by vaporizer 3, now, the 4th Controlled valve 80 is closed, and the first Controlled valve 70 is opened；5th Controlled valve 81 and the 6th Controlled valve 82 are opened, cold-producing medium selects the pipeline with heating storage container 41 to flow into, in some refrigerant flows into cryogenic storage containers 41, the 5th Controlled valve 81 and the 6th Controlled valve 82 are closed, and some refrigerant is locked in this and heats in storage container 41；Then, the 4th Controlled valve 80 is opened, and remains rational cold-producing medium and enters variable flow restriction device 2 through the 4th Controlled valve 80 again and carry out refrigeration throttling, and after throttling, cold-producing medium enters and enters condenser 1 by the first Controlled valve 70 again.Entering the atomized refrigerant of condenser 1,1 continues vaporization within the condenser, absorbs heat simultaneously；Heat exchange is carried out, it is achieved centre heats by condenser 1 and outdoor environment.
Embodiment 3: with the transducer air conditioning of Refrigerant-storage vessel
See accompanying drawing 3, this air-conditioner is a cold and hot type transducer air conditioning, this transducer air conditioning, including the condenser 1 being sequentially connected with, variable flow restriction device 2, vaporizer 3, compressor 5 and cross valve 6, condenser 1 is connected by the first pipeline with variable flow restriction device 2, variable flow restriction device 2 is connected by the second pipeline with vaporizer 3, also include a cold and hot storage container 42 with the transducer air conditioning of Refrigerant-storage vessel, freeze controlled assembly and heat controlled assembly, and this cold and hot storage container 42 is arranged in parallel with the first pipeline and the second pipeline respectively.
Wherein, refrigeration Controlled valve assembly includes the first Controlled valve the 70, second Controlled valve 71 and the 3rd Controlled valve 72, the freeze input 911 in direction of described cold and hot storage container 42 can break-make be connected by freeze with condenser 1 outfan 91 in direction of the second Controlled valve 71, the freeze outfan 912 in direction of described cold and hot storage container 42 can break-make be connected by freeze with variable flow restriction device 2 input 92 in direction of the 3rd Controlled valve 72, and described first Controlled valve 70 is connected and is located on described first pipeline between the second Controlled valve 71 and the 3rd Controlled valve 72.
Heat Controlled valve assembly and include the 4th Controlled valve the 80, the 5th Controlled valve 81 and the 6th Controlled valve 82, described 4th Controlled valve 80 series connection is located on the second pipeline between the 5th Controlled valve 81 and the 6th Controlled valve 82, described cold and hot storage container 42 heats the input 93 that the outfan 913 in direction heats direction by the 5th Controlled valve 81 with variable flow restriction device 2 and can break-make be connected, and described cold and hot storage container 42 heats the input 914 in direction to be passed through the 6th Controlled valve 82 and heat the outfan 94 in direction with vaporizer 3 and can break-make be connected.
Operation principle and the flow process of the transducer air conditioning with Refrigerant-storage vessel of the present embodiment are as follows:
Specified process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 5 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, enters conveying pipe.First Controlled valve the 70, the 4th Controlled valve 80 is all opened, and the second Controlled valve the 71, the 3rd Controlled valve the 72, the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off, and now cold-producing medium passes through variable flow restriction device 2, subsequently into vaporizer 3；Enter the cold-producing medium of vaporizer 3, vaporize further at vaporizer 3, absorb heat in a large number simultaneously；Heat exchange is carried out, it is achieved specified refrigeration by vaporizer 3 and indoor environment.
Middle process of refrigerastion: the high temperature and high pressure gaseous refrigerant of compressor 6 output enters condenser 1 through cross valve 6, carries out heat exchange with outdoor environment, and when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state.The cold-producing medium of liquid, is exported by condenser 1, and now the first Controlled valve 70 is closed, and the 4th Controlled valve 80 is opened；Second Controlled valve 71 and the 3rd Controlled valve 72 are opened, 5th Controlled valve 81 and the 6th Controlled valve 82 are turned off, cold-producing medium selects to flow into the pipeline of cold and hot storage container 42, now, 4th Controlled valve 80 is opened, and the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off, in some refrigerant flows into cold and hot storage container 42, second Controlled valve 71 and the 3rd Controlled valve 72 are closed, and are locked in by some refrigerant in this cold and hot storage container 42；Then, the first Controlled valve 70 is opened, and remains rational cold-producing medium and enters variable flow restriction device 2 through the first Controlled valve 70 again and carry out refrigeration throttling, and after throttling, cold-producing medium enters and enters vaporizer 3 by the 4th Controlled valve 80 again.Enter the cold-producing medium of vaporizer 3, vaporize further at vaporizer 3, absorb heat in a large number simultaneously, carry out heat exchange by vaporizer 3 and indoor environment, it is achieved middle refrigeration.
Specified heating operations: the high temperature and high pressure gaseous refrigerant of compressor 5 output switches through cross valve 6, enters vaporizer 3, carries out heat exchange with indoor environment, when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state, and discharges latent heat, it is achieved heat.Exported high pressure liquid refrigerant by vaporizer 3, export after variable flow restriction device 2, be directly entered condenser 1.Now, the 4th Controlled valve the 80, first Controlled valve 70 is all opened, and the second Controlled valve the 71, the 3rd Controlled valve the 72, the 5th Controlled valve the 81, the 6th Controlled valve 82 is turned off.Entering the atomized refrigerant of condenser 1,1 continues vaporization within the condenser, absorbs heat simultaneously；Heat exchange is carried out by condenser 1 and outdoor environment.Heat exchange is carried out, it is achieved specified heat with outdoor environment.
Middle heating operations: the high temperature and high pressure gaseous refrigerant of compressor 5 output switches through cross valve 6, enters vaporizer 3, carries out heat exchange with indoor environment, when high temperature and high pressure gaseous refrigerant is cooled to below critical temperature, cold-producing medium is condensed into liquid by gaseous state, and discharges latent heat, it is achieved heat.Being exported high pressure liquid refrigerant by vaporizer 3, now, the 4th Controlled valve 80 is closed, and the first Controlled valve 70 is opened；5th Controlled valve 81 and the 6th Controlled valve 82 are opened, cold-producing medium selects to flow into the pipeline of cold and hot storage container 42, in some refrigerant flows into cold and hot storage container 42, the 5th Controlled valve 81 and the 6th Controlled valve 82 are closed, and are locked in by some refrigerant in this cold and hot storage container 42；Then, the 4th Controlled valve 80 is opened, and remains rational cold-producing medium and enters variable flow restriction device 2 through the 4th Controlled valve 80 again and carry out refrigeration throttling, and after throttling, cold-producing medium enters and enters condenser 1 by the first Controlled valve 70 again.Entering the atomized refrigerant of condenser 1,1 continues vaporization within the condenser, absorbs heat simultaneously；Heat exchange is carried out, it is achieved centre heats by condenser 1 and outdoor environment.
For above example, the issuable change of this utility model is described as follows:
1, the three-way valve that described first Controlled valve 70 and the second Controlled valve 71 are integrated；Or first three-way valve that be integrated with the 3rd Controlled valve 72 of Controlled valve 70；Or second three-way valve that be integrated with the 3rd Controlled valve 72 of Controlled valve 71；Or the cross valve that first Controlled valve the 70, second Controlled valve 71 and the 3rd Controlled valve 72 are integrated.
2, the three-way valve that described 4th Controlled valve 80 and the 5th Controlled valve 81 are integrated；Or the 4th three-way valve of being integrated with the 6th Controlled valve 82 of Controlled valve 80；Or the 5th three-way valve of being integrated with the 6th Controlled valve 82 of Controlled valve 81；Or the cross valve that the 4th Controlled valve the 80, the 5th Controlled valve 81 and the 6th Controlled valve 82 are integrated.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (10)
1. the transducer air conditioning with Refrigerant-storage vessel, including the condenser (1) being sequentially connected with, variable flow restriction device (2) and vaporizer (3), described condenser (1) is connected by the first pipeline with variable flow restriction device (2), described variable flow restriction device (2) is connected by the second pipeline with vaporizer (3), it is characterized in that: described transducer air conditioning also includes cryogenic storage containers (40) and the controlled assembly that freezes, and described cryogenic storage containers (40) is arranged in parallel with described first pipeline；
The input (901) in described cryogenic storage containers (40) refrigeration direction can break-make be connected by the outfan (91) of the controlled assembly of described refrigeration with condenser (1) refrigeration direction, and the outfan (902) in described cryogenic storage containers (40) refrigeration direction can break-make be connected by the input (92) of the controlled assembly of described refrigeration with variable flow restriction device (2) refrigeration direction.
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 1, it is characterized in that: the controlled assembly of described refrigeration includes the first Controlled valve (70), second Controlled valve (71) and the 3rd Controlled valve (72), the input (901) in described cryogenic storage containers (40) refrigeration direction can break-make be connected by the outfan (91) of the second Controlled valve (71) with condenser (1) refrigeration direction, the outfan (902) in described cryogenic storage containers (40) refrigeration direction can break-make be connected by the input (92) of the 3rd Controlled valve (72) with variable flow restriction device (2) refrigeration direction, the series connection of described first Controlled valve (70) is located on described first pipeline between the second Controlled valve (71) and the 3rd Controlled valve (72).
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 1 and 2, it is characterised in that: also include heating storage container (41) and heating controlled assembly, described in heat storage container (41) and be arranged in parallel with the second pipeline；
Described heat storage container (41) heat the outfan (903) in direction pass through described in heat controlled assembly and heat the input (93) in direction with variable flow restriction device (2) and can break-make be connected, described in heat storage container (41) heat the input (904) in direction pass through described in heat controlled assembly and heat the outfan (94) in direction with vaporizer (3) and can break-make be connected.
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 3, it is characterized in that: described in heat Controlled valve assembly and include the 4th Controlled valve (80), 5th Controlled valve (81) and the 6th Controlled valve (82), the described storage container (41) that heats heats the input (93) that the outfan (903) in direction heats direction by the 5th Controlled valve (81) with variable flow restriction device (2) and can break-make be connected, the described storage container (41) that heats heats the outfan (94) that the input (904) in direction heats direction by the 6th Controlled valve (82) with vaporizer (3) and can break-make be connected, described 4th Controlled valve (80) series connection is located on the second pipeline between the 5th Controlled valve (81) and the 6th Controlled valve (82).
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 2, it is characterised in that: the three-way valve that described first Controlled valve (70) and the second Controlled valve (71) are integrated；Or first three-way valve that be integrated of Controlled valve (70) and the 3rd Controlled valve (72)；Or second three-way valve that be integrated of Controlled valve (71) and the 3rd Controlled valve (72)；Or the cross valve that the first Controlled valve (70), the second Controlled valve (71) and the 3rd Controlled valve (72) are integrated.
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 4, it is characterized in that: the three-way valve that described 4th Controlled valve (80) and the 5th Controlled valve (81) are integrated, or the 4th three-way valve of being integrated of Controlled valve (80) and the 6th Controlled valve (82), or the three-way valve that the 5th Controlled valve (81) is integrated with the 6th Controlled valve (82)；Or the cross valve that the 4th Controlled valve (80), the 5th Controlled valve (81) and the 6th Controlled valve (82) are integrated.
7. the transducer air conditioning with Refrigerant-storage vessel, including the condenser (1) being sequentially connected with, variable flow restriction device (2) and vaporizer (3), condenser (1) is connected by the first pipeline with variable flow restriction device (2), variable flow restriction device (2) is connected by the second pipeline with vaporizer (3), it is characterized in that: described transducer air conditioning also includes a cold and hot storage container (42), freeze controlled assembly and heat controlled assembly, and this cold and hot storage container (42) is arranged in parallel with the first pipeline and the second pipeline respectively；
The input (911) in described cold and hot storage container (42) refrigeration direction can break-make be connected by the outfan (91) of the controlled assembly of described refrigeration with condenser (1) refrigeration direction, and the outfan (912) in described cold and hot storage container (42) refrigeration direction can break-make be connected by the input (92) of the controlled assembly of described refrigeration with variable flow restriction device (2) refrigeration direction；Described cold and hot storage container (42) heat the outfan (913) in direction pass through described in heat controlled assembly and heat the input (93) in direction with variable flow restriction device (2) and can break-make be connected, described cold and hot storage container (42) heat the input (914) in direction pass through described in heat controlled assembly and heat the outfan (94) in direction with vaporizer (3) and can break-make be connected.
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 7, it is characterized in that: described refrigeration Controlled valve assembly includes the first Controlled valve (70), second Controlled valve (71) and the 3rd Controlled valve (72), the series connection of described first Controlled valve (70) is located on described first pipeline between the second Controlled valve (71) and the 3rd Controlled valve (72), the input (911) in described cold and hot storage container (42) refrigeration direction can break-make be connected by the outfan (91) of the second Controlled valve (71) with condenser (1) refrigeration direction, the outfan (912) in described cold and hot storage container (42) refrigeration direction can break-make be connected by the input (92) of the 3rd Controlled valve (72) with variable flow restriction device (2) refrigeration direction；
The described Controlled valve assembly that heats includes the 4th Controlled valve (80), 5th Controlled valve (81) and the 6th Controlled valve (82), described cold and hot storage container (42) heats the input (93) that the outfan (913) in direction heats direction by the 5th Controlled valve (81) with variable flow restriction device (2) and can break-make be connected, described cold and hot storage container (42) heats the outfan (94) that the input (914) in direction heats direction by the 6th Controlled valve (82) with vaporizer (3) and can break-make be connected, described 4th Controlled valve (80) series connection is located on the second pipeline between the 5th Controlled valve (81) and the 6th Controlled valve (82).
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 8, it is characterised in that: the three-way valve that described first Controlled valve (70) and the second Controlled valve (71) are integrated；Or first three-way valve that be integrated of Controlled valve (70) and the 3rd Controlled valve (72)；Or second three-way valve that be integrated of Controlled valve (71) and the 3rd Controlled valve (72)；Or the cross valve that the first Controlled valve (70), the second Controlled valve (71) and the 3rd Controlled valve (72) are integrated.
Transducer air conditioning with Refrigerant-storage vessel the most according to claim 8, it is characterised in that: the three-way valve that described 4th Controlled valve (80) and the 5th Controlled valve (81) are integrated；Or the 4th three-way valve of being integrated of Controlled valve (80) and the 6th Controlled valve (82)；Or the 5th three-way valve of being integrated of Controlled valve (81) and the 6th Controlled valve (82)；Or the cross valve that the 4th Controlled valve (80), the 5th Controlled valve (81) and the 6th Controlled valve (82) are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310290.4U CN205580023U (en) | 2016-04-14 | 2016-04-14 | Transducer air conditioning with refrigerant storage container |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310290.4U CN205580023U (en) | 2016-04-14 | 2016-04-14 | Transducer air conditioning with refrigerant storage container |
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| CN205580023U true CN205580023U (en) | 2016-09-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156746A (en) * | 2020-01-07 | 2020-05-15 | 青岛海尔电冰箱有限公司 | Refrigeration system, control method, refrigerator and storage medium |
| CN116026052A (en) * | 2023-02-15 | 2023-04-28 | 中联云港数据科技股份有限公司 | Air conditioner refrigerating system with dehumidification function |
-
2016
- 2016-04-14 CN CN201620310290.4U patent/CN205580023U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156746A (en) * | 2020-01-07 | 2020-05-15 | 青岛海尔电冰箱有限公司 | Refrigeration system, control method, refrigerator and storage medium |
| CN116026052A (en) * | 2023-02-15 | 2023-04-28 | 中联云港数据科技股份有限公司 | Air conditioner refrigerating system with dehumidification function |
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