CN101749920A - Novel refrigerating machine cabinet - Google Patents
Novel refrigerating machine cabinet Download PDFInfo
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- CN101749920A CN101749920A CN201010112630A CN201010112630A CN101749920A CN 101749920 A CN101749920 A CN 101749920A CN 201010112630 A CN201010112630 A CN 201010112630A CN 201010112630 A CN201010112630 A CN 201010112630A CN 101749920 A CN101749920 A CN 101749920A
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- cabinet
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- condenser
- shell
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Abstract
The invention discloses a novel refrigerating machine cabinet, which comprises a cabinet body and a cabinet door. The invention is characterized in that the cabinet body adopts a double-layer case formed by a cabinet body outer case and a cabinet body inner case, a compressor, a condenser, a drying and filtering device, a throttling device and an evaporator which are connected for forming a refrigerating system loop through pipelines are arranged inside the cabinet body, in addition, the condenser is arranged in a way tightly pasting the inner wall of the cabinet body outer case to be combined with the cabinet body outer case into a whole body, and the evaporator is arranged in a way tightly pasting the outer wall of the cabinet body inner case to be combined with the cabinet body inner case into a whole body. Compared with the conventional machine cabinet in the prior art, the invention has the advantages that a refrigerating system and the cabinet body are combined into a whole body, the trouble for installing external refrigerating equipment on the machine cabinet is omitted, the installation cost is saved, and the completeness and the sealing performance of the cabinet body are ensured. At the same time, the invention respectively realizes the combined arrangement of the condenser and the cabinet body outer case and the combined arrangement of the evaporator and the cabinet body inner case, saves the space in the cabinet, and enhances the heat exchange effect of the refrigerating system.
Description
Technical field
The present invention relates to a kind of novel refrigerating machine cabinet.
Background technology
Along with the development of Industry Control and communications industry, the rack that a large amount of electronic devices and components are installed generally faces the temperature control problem of needing solution badly.Common solution is to adopt the mode that refrigeration unit is installed on rack at present, but this mode need be offered into exhaust vent on complete rack installed surface, the integrality and the sealing of rack have not only been destroyed, also might make cabinet cause the cabinet distortion because of perforate is excessive, the outward appearance that influences cabinet is neat and artistic.Simultaneously whole erection process complexity, cost are higher, and because the refrigeration unit inlet and outlet is exposed in the air, are not easy to rainproofly, dustproof, often more because of the external environment influence, cause all multiple faults.The plug-in refrigeration unit of outdoor cabinet also often faces stolen danger.
Summary of the invention
The present invention seeks to: a kind of novel refrigerating machine cabinet is provided, this rack is combined into one refrigeration system and cabinet, need not cut or perforate on rack fully, has saved the trouble that refrigeration plant is installed on rack, so that the saving installation cost, guarantee the integrality and the sealing of cabinet.
Technical scheme of the present invention is: a kind of novel refrigerating machine cabinet, comprise cabinet and cabinet door, it is characterized in that: described cabinet adopts the double Shell that is made of cabinet shell and cabinet inner casing, and cabinet inside is provided with compressor, condenser, device for drying and filtering, throttling arrangement and the evaporimeter that connects and composes the refrigeration system loop by pipeline; And described condenser is close to the setting of cabinet outer casing inner wall, is combined into one with the cabinet shell; And described evaporimeter is close to the outer wall setting of cabinet inner casing, is combined into one with the cabinet inner casing.
Further: bottom of cabinet bulk described in the present invention is the pedestal of hollow, and described compressor, device for drying and filtering and throttling arrangement all are located in the pedestal.
Further: the same with routine techniques, condenser described in the present invention and evaporimeter all preferably are made of the coil pipe that is the circuitous arrangement states of " U " shape.
Further: further fill insulant material forms heat-insulation layer between shell of cabinet described in the present invention and the cabinet inner casing.
Operation principle of the present invention is as follows: behind the compressor start, refrigerant is compressed into high temperature and high pressure gas to be entered in the condenser, directly by cabinet shell and outside air heat exchange, after being adjusted to suitable flow, condensed liquid refrigerants drying filter drying and throttling arrangement enter in the evaporimeter, directly by the cabinet inner casing with air heat exchange in the cabinet, and constantly absorb the heat of gas in the cabinet and vaporize.Refrigerant heat absorption vaporization back in the evaporimeter is sucked by compressor and enters next circulation, just reaches the purpose of refrigeration by above-mentioned cyclic process repeatedly, makes the air in the cabinet be continued cooling.And be filled with the double Shell of insulation material because the cabinet among the present invention adopts, can not scatter and disappear easily, further improved refrigeration by the cabinet wall so can guarantee the cold in the cabinet.
Advantage of the present invention is:
1, the present invention compares with the rack of present routine, because refrigeration system and cabinet are combined into one, so need on rack, not cut or perforate fully, can effectively prevent the cabinet distortion that cabinet causes because of perforate is excessive, and guarantee the integrality and the sealing of cabinet.Owing to saved the trouble that external refrigeration equipment is installed on rack, not only saved set-up time and mounting cost simultaneously, also eliminated the user and worried the misgivings that refrigeration plant is stolen.
2, the present invention compares with the rack of present routine, carries refrigerating function, and applicable situation is more extensive; And because the cabinet among the present invention adopts double Shell, and condenser and cabinet shell be combined into one, not only saved the cabinet inner space, and because refrigeration system when work, condenser can be directly by cabinet shell and extraneous heat exchange, so improve heat exchange efficiency greatly, strengthened the refrigeration of rack; Again evaporimeter and cabinet inner casing are combined into one simultaneously, when making refrigeration system work, evaporimeter can not only not influence the heat exchange effect of evaporimeter, and further save the cabinet inner space directly by air heat exchange in cabinet inner casing and the cabinet.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is the perspective view of a kind of specific embodiment of the present invention;
Fig. 2 is the perspective view (the cabinet shell wall is partly analysed and observe) of Fig. 1 cabinet door open mode.
Wherein: 1, cabinet; 101, cabinet shell; 102, cabinet inner casing; 103, heat-insulation layer; 2, cabinet door; 3, compressor; 4, condenser; 5, device for drying and filtering; 6, throttling arrangement; 7, evaporimeter; 8, pedestal.
The specific embodiment
Embodiment: in conjunction with Fig. 1, shown in Figure 2, this novel refrigerating machine cabinet that present embodiment provides, it comprises cabinet 1 and cabinet door 2, described cabinet 1 adopts the double Shell that is made of cabinet shell 101 and cabinet inner casing 102, and fill insulant material forms heat-insulation layer 103 between cabinet shell 101 and the cabinet inner casing 102, and cabinet 1 bottom is the pedestal 8 of hollow.Described cabinet 1 inside is provided with compressor 3, condenser 4, device for drying and filtering 5, throttling arrangement 6 and the evaporimeter 7 that connects and composes the refrigeration system loop by pipeline, and wherein said compressor 3, device for drying and filtering 5 and throttling arrangement 6 all are located in the pedestal 8.And described condenser 4 is close to the 101 inwall settings of cabinet shell, is combined into one with cabinet shell 101; Described evaporimeter 7 is close to the outer wall setting of cabinet inner casing 102 simultaneously, is combined into one with cabinet inner casing 102.Condenser 4 in the present embodiment and evaporimeter 7 constitute by the coil pipe that is the circuitous arrangement states of " U " shape.
The operation principle of present embodiment is as follows: after compressor 3 starts, refrigerant is compressed into high temperature and high pressure gas to be entered in the condenser 4, directly by cabinet shell 101 and outside air heat exchange, condensed liquid refrigerants drying filter 5 dryings and throttling arrangement 6 enter in the evaporimeter 7 after being adjusted to suitable flow, directly by air heat exchange in cabinet inner casing 102 and the cabinet, and constantly absorb the heat of gas in the cabinet and vaporize.Refrigerants heat absorption vaporization back in the evaporimeter 7 is sucked by compressor 3 and enters next circulation, just reaches the purpose of refrigeration by above-mentioned cyclic process repeatedly, makes the air in the cabinet 1 be continued cooling.
Rack with present routine is compared, and the advantage of present embodiment is as follows:
1, because refrigeration system and cabinet 1 are combined into one,, the cabinet distortion that cabinet 1 causes because of perforate is excessive be can effectively prevent, and the integrality and the sealing of cabinet 1 guaranteed so need on rack, not cut or perforate fully.Owing to saved the trouble that external refrigeration equipment is installed on rack, not only saved set-up time and mounting cost simultaneously, also eliminated the user and worried the misgivings that refrigeration plant is stolen.
2, carry refrigerating function, applicable situation is more extensive; And because the cabinet 1 in the present embodiment adopts double Shell, and condenser 4 and cabinet shell 101 be combined into one, not only saved cabinet 1 inner space, and because refrigeration system when work, condenser 4 can be directly by cabinet shell 101 and extraneous heat exchange, so improve heat exchange efficiency greatly, strengthened the refrigeration of rack; Again evaporimeter 7 and cabinet inner casing 102 are combined into one simultaneously, when making refrigeration system work, evaporimeter 7 can not only not influence the heat exchange effect of evaporimeter 7, and further save cabinet 1 inner space directly by air heat exchange in cabinet inner casing 102 and the cabinet.
3, be filled with the double Shell of insulation material because the cabinet 1 in the present embodiment adopts, can not scatter and disappear easily, further improved refrigeration by the cabinet wall so can guarantee the cold in the cabinet.
Below only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.In addition to the implementation, the present invention can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within protection scope of the present invention.
Claims (4)
1. novel refrigerating machine cabinet, comprise cabinet (1) and cabinet door (2), it is characterized in that: described cabinet (1) adopts the double Shell that is made of cabinet shell (101) and cabinet inner casing (102), and cabinet (1) inside is provided with compressor (3), condenser (4), device for drying and filtering (5), throttling arrangement (6) and the evaporimeter (7) that connects and composes the refrigeration system loop by pipeline; And described condenser (4) is close to cabinet shell (101) inwall setting, is combined into one with cabinet shell (101); And described evaporimeter (7) is close to the outer wall setting of cabinet inner casing (102), is combined into one with cabinet inner casing (102).
2. novel refrigerating machine cabinet according to claim 1 is characterized in that described cabinet (1) bottom is the pedestal of hollow (8), and described compressor (3), device for drying and filtering (5) and throttling arrangement (6) all are located in the pedestal (8).
3. novel refrigerating machine cabinet according to claim 1 and 2 is characterized in that described condenser (4) and evaporimeter (7) constitute by the coil pipe that is the circuitous arrangement states of " U " shape.
4. novel refrigerating machine cabinet according to claim 1 and 2 is characterized in that fill insulant material forms heat-insulation layer (103) between described cabinet shell (101) and the cabinet inner casing (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010112630A CN101749920A (en) | 2010-01-25 | 2010-01-25 | Novel refrigerating machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010112630A CN101749920A (en) | 2010-01-25 | 2010-01-25 | Novel refrigerating machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101749920A true CN101749920A (en) | 2010-06-23 |
Family
ID=42477266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010112630A Pending CN101749920A (en) | 2010-01-25 | 2010-01-25 | Novel refrigerating machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749920A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102123576A (en) * | 2010-12-18 | 2011-07-13 | 无锡华天电气科技有限公司 | Outdoor air-air cooler ventilating cabinet |
| CN110829197A (en) * | 2019-10-28 | 2020-02-21 | 广东航粤电气有限公司 | Power distribution cabinet |
| CN113543592A (en) * | 2021-07-07 | 2021-10-22 | 西安交通大学 | Outdoor cabinet with power generation and cooling system |
-
2010
- 2010-01-25 CN CN201010112630A patent/CN101749920A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102123576A (en) * | 2010-12-18 | 2011-07-13 | 无锡华天电气科技有限公司 | Outdoor air-air cooler ventilating cabinet |
| CN110829197A (en) * | 2019-10-28 | 2020-02-21 | 广东航粤电气有限公司 | Power distribution cabinet |
| CN113543592A (en) * | 2021-07-07 | 2021-10-22 | 西安交通大学 | Outdoor cabinet with power generation and cooling system |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |