Summary of the invention
The technical problem to be solved in the present invention is, it is provided that a kind of micromodule refrigerating plant.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of micromoduleization refrigeration dressPutting, the refrigeration module including housing, being arranged in housing and blowing unit, described refrigeration module includes condensationUnit, cooling unit and compressor, described housing includes the first side and relative with described first sideSecond side；Described blowing unit is arranged on the first side of described housing, described condensing unit be arranged on described in giveOn wind unit, described cooling unit and blowing unit interval are arranged, and form hollow region between the two, describedWith described second side in a distance, described compressor is arranged on described hollow region to cooling unit.
In the micromodule refrigerating plant of the present invention, described blowing unit includes at least one blower fan and windMachine coaming plate, described assembling is in described blower fan coaming plate.
In the micromodule refrigerating plant of the present invention, described condensing unit is removably mounted on described blower fanThe outside of coaming plate, described blower fan coaming plate connects with described condensing unit.
In the micromodule refrigerating plant of the present invention, described housing includes front panel, and described front panel is installedAt described blower fan coaming plate towards the one side of described first side, described front panel is provided with and send for described blowing unitThe mesh that the wind gone out passes.
In the micromodule refrigerating plant of the present invention, the both sides of described blower fan coaming plate are provided with the described wind of connectionThe side fixed plate of machine coaming plate and front panel.
In the micromodule refrigerating plant of the present invention, described housing includes base plate, described refrigeration module and instituteState blowing unit to be arranged on described base plate.
In the micromodule refrigerating plant of the present invention, described housing also includes being located at enclosing on described base plateFrame.
In the micromodule refrigerating plant of the present invention, described micromodule refrigerating plant also includes being arranged on instituteStating the device base plate on base plate, described refrigeration module and blowing unit are arranged on described device base plate.
In the micromodule refrigerating plant of the present invention, described refrigeration module also includes capillary tube and connectionThe pipe-line system of whole refrigeration module, described compressor, condensing unit, capillary tube and cooling unit are logicalCross described pipe-line system and form kind of refrigeration cycle.
The present invention also provides for a kind of rack, including cabinet, is provided with above-mentioned micromodule in described cabinetRefrigerating plant.
Implement the micromodule refrigerating plant of the present invention, have the advantages that the cooling list of refrigeration moduleCan load in unit and need cooled application device, it is not necessary to additionally increase a set of water chiller, the most notWater can be there is and reveal the risk that electronic device is damaged；Cooling unit and blowing unit interval are arranged, both itBetween formed hollow region, compressor is arranged on hollow region, cooling unit and the second side in a distance,Being designed by such structure, make whole space be partitioned into the space such as zone line and tail region, space is superfluousSurplus is the most, and can load needs cooled application device the most；Blowing unit is arranged on housingFirst side, condensing unit is arranged on blowing unit, and blower fan and condensing unit constitute vent passages, it is simple to heatAir-flow is discharged, and the beneficially dismounting of blower fan and later maintenance.
Detailed description of the invention
In order to the technical characteristic of the present invention, purpose and effect are more clearly understood from, now compare accompanying drawingDescribe the detailed description of the invention of the present invention in detail.
Refer to Fig. 1 to Fig. 3, be the micromodule refrigerating plant of the present invention, this micromodule refrigerating plantCan apply and need place that electronic device is cooled down, such as rack.The present invention can use, also by separate unitCan multiple stage use.
As shown in Figure 1 to Figure 3, the micromodule refrigerating plant of the present invention includes housing, is arranged in housingRefrigeration module and blowing unit, refrigeration module include condensing unit 3, cooling unit 5 and compressor 4,Housing includes the first side and second side relative with the first side；Blowing unit is arranged on the first side of housing,Condensing unit 3 is arranged on blowing unit, and cooling unit 5 and blowing unit interval are arranged, shape between the twoBecoming hollow region, in a distance, compressor 4 is arranged on hollow region for cooling unit 5 and the second side.The present invention freeze module cooling unit 5 on can load and need cooled application device, it is not necessary to anotherThe a set of water chiller of outer increase, reveals, thus without there is water, the risk damaging electronic device；Cooling is singleUnit 5 and blowing unit interval are arranged, and form hollow region between the two, and compressor 4 is arranged on hollow region,Cooling unit 5 and the second side in a distance, are designed by such structure, make whole space be partitioned intoThe space such as central region and tail region, spatial redundancy amount is the most, and can load needs cooled applicatorPart is the most；Central region can load a certain amount of additional device, and needs cooled device to lead toCross silicone grease etc. and be connected to tail region with cooling unit 5；Blowing unit is arranged on the first side of housing, coldSolidifying unit 3 is arranged on blowing unit, and blower fan 21 and condensing unit 3 constitute vent passages, it is simple to steamStream is discharged, and the beneficially dismounting of blower fan 21 and later maintenance.
Housing is cavity type, is surrounded by micromodule refrigerating plant and protects, makes refrigeration unit modularity,Convenient carrying, installation.As in figure 2 it is shown, in the micromodule refrigerating plant of the present invention, housing includes the endPlate 11, base plate 11 is in tabular, and refrigeration module all may be provided on base plate 11 with blowing unit.
Housing also includes front panel 12, and front panel 12 is in tabular.Front panel 12 splices with base plate 11,First side that side is housing at front panel 12 place, second side for housing relative with the first side.BeforePanel 12 is arranged on the blower fan coaming plate 22 one side towards the first side, and front panel 12 is provided with mesh 121 and suppliesThe wind that blowing unit is sent passes.
Further, housing also includes the peripheral frame 13 being located on base plate 11.Preferably, peripheral frame 13 isA kind of C-shaped configuration.It should be understood that the version of peripheral frame 13 can multiple change, including but do not limitBe connected or several structural member is combined in splitting into Ji Kuai panel beating mechanism, but in layout with invention phase of the present inventionSame or similar, covering scope of the present invention should be belonged to.
In the micromodule refrigerating plant of the present invention, blowing unit includes at least one blower fan 21 and windMachine coaming plate 22, blower fan 21 is arranged in blower fan coaming plate 22, is provided with side in the both sides of blower fan coaming plate 22 solidDetermining plate 14, it is more firm that side fixed plate 14 makes the installation between the front panel 12 of blower fan coaming plate 22 and housing connectGu.Blower fan 21 is for by arranging outside the thermal current in housing, arranging during multiple blower fan 21 better.Blower fanCoaming plate 22, as the support member of blower fan 21, is formed rectangular box by four pieces of flat plate splicings, and blower fan 21 is installedIn framework.Blowing unit is arranged on the first side of housing, it is simple to thermal current is discharged, and beneficially blower fanThe dismounting of 21 and later maintenance.
Condensing unit 3 is removably mounted on outside blower fan coaming plate 22 towards the framework front of blower fan coaming plate 22Side, blower fan coaming plate 22 condensing unit 3 connects.Condensing unit 3 and blower fan coaming plate 22 constitute vent passages,It is easy to manage airflow direction.Condensing unit 3 includes condenser, and in present pre-ferred embodiments, condenser is wingSheet coil condenser, uses the heat exchanger such as micro-channel heat exchanger of other forms, it should belong to the present inventionCovering scope.
Compressor 4, for sucking the gas from cooling unit 5 lower pressure out, is allowed to after pressure raisesSend into condenser.Compressor 4 sucks the gas of low-temp low-pressure from suction nozzle, drives piston by motor rotationAfter it is compressed, discharge the gas of High Temperature High Pressure to exhaustor, provide power for kind of refrigeration cycle, fromAnd realize the kind of refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption).Compressor is permissibleFor piston compressor, helical-lobe compressor, centrifugal compressor or linear compressor etc..
Cooling unit 5 includes coldplate, and in present pre-ferred embodiments, coldplate is laterally put, realBorder application in coldplate can put with multiple angles, coldplate itself also can various shape, should be belonged to thisBright covering scope.
In the micromodule refrigerating plant of the present invention, refrigeration module also includes capillary tube 6 and connects wholeThe pipe-line system of individual refrigeration module, compressor 4, condensing unit 3, capillary tube 6 and cooling unit 5Kind of refrigeration cycle is formed: thermal current enters from the suction nozzle of compressor 4 by pipe-line system, then from compressor 4Exhaustor out enter condensing unit 3 and be condensed into cold airflow, cold airflow out passes through from condensing unit 3Capillary tube 6 arrives cooling unit 5, makes on coldplate or to be connected to the needs of tail region cold with coldplateBut device cooling.Become again thermal current after the cooled plate of cold airflow, enter from the suction nozzle of compressor 4Enter, go round and begin again, form kind of refrigeration cycle.In other embodiments, it is also possible to capillary tube is replaced with swollenSwollen valve.
In the present embodiment, the micromodule refrigerating plant of the present invention also includes the device being arranged on base plate 11Part base plate 7, refrigeration module, blowing unit etc. are arranged on device base plate 7.In other embodiments, alsoDevice base plate 7 can be omitted, device etc. cooled to refrigeration module, blowing unit and needs is mounted directlyOn Housing Base 11.In order to make production and technique convenient, cooling unit 5, compressor 4, condensing unit3 devices such as grade first pass through securing member and are arranged on device base plate 7, then weld pipe-line system.Each device installsBi Hou, more overall device base plate 7 is fixed on interpolation frame base plate 11；Peripheral frame 13 and front panel are installed afterwards12, finally both sides fixed plate 14 is installed.
As shown in Figure 4, the present invention also provides for a kind of rack, including cabinet 8, is provided with in cabinet 8The micromodule refrigerating plant stated.The micromodule refrigerating plant of the present invention can use by separate unit, it is possible to multiple stageUse.The cabinet-type applied environment for multiple stage micromodule refrigerating plant of the present invention as shown in Figure 4, butThis cannot function as the restriction to applied environment of the present invention.
It should be understood that above example only have expressed the preferred embodiment of the present invention, it describes moreConcrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention；Should be understood thatIt is, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, permissibleAbove-mentioned technical characterstic being carried out independent assortment, it is also possible to make some deformation and improvement, these broadly fall into thisThe protection domain of invention；Therefore, all equivalents done with scope of the invention as claimed and modification,The covering scope of the claims in the present invention all should be belonged to.