CN202085428U - Air conditioner for cabinet - Google Patents
Air conditioner for cabinet Download PDFInfo
- Publication number
- CN202085428U CN202085428U CN2011200572642U CN201120057264U CN202085428U CN 202085428 U CN202085428 U CN 202085428U CN 2011200572642 U CN2011200572642 U CN 2011200572642U CN 201120057264 U CN201120057264 U CN 201120057264U CN 202085428 U CN202085428 U CN 202085428U
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- CN
- China
- Prior art keywords
- air
- cabinet
- evaporator
- condenser
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses an air conditioner for a cabinet. The air conditioner for a cabinet comprises a refrigeration system, a fan system and an electric control system, wherein the refrigeration system, the fan system and the electric control system are disposed in the cabinet. The heat exchanger of the refrigeration system is an integral heat exchanger (11), and comprises an evaporator (101) and a condenser (102). A central baffle plate (103) is arranged between the evaporator (101) and the condenser (102) for separating an air circulation channel. According to the utility model, the structural advantages of the evaporator and the condenser are fully utilized, the evaporator and the condenser are effectively combined through changes of a traditional mounting mode and a connecting mode, such that the structure of the heat exchanger is more compact, and the air temperature in the cabinet is better adjusted. The structure of the air conditioner for a cabinet enables the follow-up mounting for the air conditioner to be easier.
Description
Technical field
The utility model belongs to air conditioner and makes the field, is specifically related to a kind of machine cabinet air-conditioner.
Technical background
Existing cabinet air conditioner, its main purpose are to regulate air themperature in the communication cabinet, and the air themperature in the rack is maintained in the reasonable range.But under the condition, along with improving constantly that communication appliance performance requires, the caloric value of rack internal power element is increasing, thereby the size of cabinet air conditioner is also increasing at present.
At present, the evaporator of cabinet air conditioner and condenser are separately independently on the market, because evaporator and condenser are installed separately, so the complete machine occupation space is bigger, is unfavorable for the miniaturization of cabinet air conditioner, if take into full account the characteristics of cabinet air conditioner, evaporator and structure of condenser are done some adjustment, both are combined, when cabinet air conditioner is pre-installed, just finish these operations, the follow-up assembling of cabinet air conditioner is become simply, and make the size of cabinet air conditioner also become littler.
The utility model content
For overcoming above technological deficiency, the utility model provides a kind of machine cabinet air-conditioner, this machine cabinet air-conditioner uses all-in-one-piece heat exchanger, make condenser and evaporator be assembled into one, regulate the air themperature in the Air conditioner cabinet better, thereby also dwindle the size of cabinet air conditioner, make subsequent operation simpler, final assembly is more convenient.
For achieving the above object, concrete technical scheme is:
The utility model provides a kind of machine cabinet air-conditioner, comprise the refrigerating system, fan system and the electric-control system that are arranged in the rack, the heat exchanger of described refrigerating system is the integral type heat exchanger, it comprises evaporator, condenser, is provided with the median septum that the circulation of air runner is separated between evaporator and condenser.
Described evaporator is provided with first dividing plate, second partition in the both sides perpendicular to median septum, and described condenser is provided with the 3rd dividing plate, the 4th dividing plate in the both sides perpendicular to median septum; Described median septum, first dividing plate, second partition, the 3rd dividing plate and the 4th dividing plate are connected as a single entity by connector.
Described fan system comprises indoor supply air system and outdoor supply air system, described indoor supply air system comprises the indoor fan motor that is installed in the rack internal upper part and fan, interior air channel connector, and interior air channel connector, median septum and cabinet shell form an independently indoor supply air system; Described outdoor supply air system comprises the outdoor fan motor that is installed in bottom in the rack and fan, exogenous wind pipe connecting, exogenous wind pipe connecting, independently outdoor supply air system of median septum and cabinet shell formation.
Described electric-control system is positioned at the upper right quarter of rack, is provided with electric heater in the described boiler channel, and described electric heater is connected with electric-control system.
Described electric heater is electrothermal tube or PTC electric heater.
Air-conditioning wainscot top is provided with the air inlet of evaporator in the described rack, and the middle part is provided with the air outlet of evaporator; Cabinet air conditioner shell lower backside is provided with the air inlet of condenser, and the middle part is provided with the air outlet of condenser.
The air-conditioning wainscot comprises top panel and lower panel in the described rack, and top panel is provided with display floater.
Described rack cabinet shell is provided with mounting bar, and described mounting bar is provided with the installing hole that is connected with cabinet door, by screw bolt and nut corresponding installing hole set on the installing hole of mounting bar and the cabinet door is fixed together.Described mounting bar is the lamellar body with right angle bending, and its one side is fitted with the wall of cabinet air conditioner cabinet shell and fixed, and another side and cabinet door are fitted fixing.
Described cabinet shell dual-side is provided with the attacker who makes things convenient for the air-conditioning carrying.
The utility model with respect to the beneficial effect of prior art is:
The utility model cabinet air conditioner makes full use of evaporator and structure of condenser characteristics, by changing traditional installation form and type of attachment both is combined, and makes heat exchanger structure more compact, regulates the air themperature in the Air conditioner cabinet better.Adopt structure of the present utility model, make the follow-up assembling of air conditioner simpler.
Description of drawings
Fig. 1 is the front view of the utility model specific embodiment;
Fig. 2 is the end view of the utility model specific embodiment;
Fig. 3 is the rearview of the utility model specific embodiment;
Front view when Fig. 4 opens for the utility model cabinet air conditioner wainscot;
Fig. 5 is the schematic diagram of the utility model cabinet air conditioner integral type heat exchanger.
Embodiment
As shown in Figures 1 to 4, it is a kind of machine cabinet air-conditioner, comprise the refrigerating system, fan system and the electric-control system that are arranged in the rack, the heat exchanger of refrigerating system is an integral type heat exchanger 11, as Fig. 5, it comprises evaporator 101, condenser 102, is provided with the median septum 103 that the circulation of air runner is separated between evaporator 101 and condenser 102.Evaporator 101 is provided with first dividing plate 104, second partition 105 in the both sides perpendicular to median septum 103, condenser 102 is provided with the 3rd dividing plate 106, the 4th dividing plate 107 in the both sides perpendicular to median septum 103; Median septum 103, first dividing plate 104, second partition 105, the 3rd dividing plate 106 and the 4th dividing plate 107 are connected as a single entity such as screw or rivet by connector.
Be provided with mounting bar 1 on the cabinet shell 6 of machine cabinet air-conditioner, have above the mounting bar 1 and be used for the installing hole that is connected with cabinet door, guaranteeing that mounting bar 1 is connected with the effective of cabinet door, corresponding installing hole set on the installing hole of mounting bar 1 and the cabinet door is fixed together by screw bolt and nut.Mounting bar 1 is for having the lamellar body of right angle bending, and its one side is fitted with the wall of cabinet air conditioner cabinet shell 6 and fixed, and another side and cabinet door are fitted fixing.
Cabinet shell 6 dual-sides of machine cabinet air-conditioner are provided with the attacker 7 of convenient carrying.
Wainscot positive in the machine cabinet air-conditioner comprises top panel 3 and lower panel 5, with convenient for maintaining, also has display floater 4 on the top panel 3.Wainscot offers undersized strip hole in the wind outlet area position of evaporator 101, has so not only strengthened the attractive in appearance of machine cabinet air-conditioner, and and has improved the waterproof and dustproof performance of complete machine.The wainscot upper opening portion is the air inlet of indoor evaporator 101, and the middle part is the air outlet of evaporator 101, and this air inlet and air outlet are arranged on the side of casing in rack.
The back side of the cabinet shell 6 of machine cabinet air-conditioner, lower opening portion are the air inlet of outdoor condenser 102, and the middle part is the air outlet of condenser 102.
Exogenous wind pipe connecting 13 in the machine cabinet air-conditioner, median septum 103 form an independently outdoor supply air system with cabinet shell 6.
Indoor fan motor and fan 2 are fixed on the fan electromotor mounting panel 9, and motor mounting plate 9 links to each other with cabinet shell 6 by screw bolt and nut.
Outdoor fan motor and fan 8 are fixed on the fan electromotor mounting panel 12, and motor mounting plate 12 links to each other with exogenous wind pipe connecting 13 with cabinet shell 6 by screw bolt and nut.
Be provided with the temperature sensor that links to each other with electric-control system 21 in the machine cabinet air-conditioner, the temperature value in the rack that collects according to temperature sensor freezes, the heating mode conversion, the temperature when guaranteeing the communication component operate as normal.
The bottom that the interior integral type heat exchanger 11 of rack is positioned at evaporator 101 1 sides is provided with drip tray 19, drip tray 19 bottoms are provided with the water draining beak 18 that makes things convenient for draining, with the unlikely rack inside that is scattering into of moisture content of guaranteeing that condensation gets off, influence the fail safe of communication apparatus in machine cabinet air-conditioner and the rack.Compressor 16 be installed in chassis 14 above.
When the utility model machine cabinet air-conditioner carries out refrigerating operaton at air-conditioning, the gaseous refrigerant of the HTHP of discharging from compressor 16 enters integral type heat exchanger 11 through blast pipe 17, heat exchange through condenser 102, condensation of refrigerant is the subcooled liquid of middle temperature high pressure, then after restricting element 20 throttlings, become the saturated cold-producing medium of low-temp low-pressure, again after evaporator 101 heat exchange, becoming the low-temp low-pressure gaseous refrigerant flows out from integral type heat exchanger 11, at last, cooled via return air pipe 15 returns compressor 16, thereby finishes whole kind of refrigeration cycle.
Claims (10)
1. machine cabinet air-conditioner, comprise the refrigerating system, fan system and the electric-control system that are arranged in the rack, it is characterized in that: the heat exchanger of described refrigerating system is integral type heat exchanger (11), it comprises evaporator (101), condenser (102), is provided with the median septum (103) that the circulation of air runner is separated between evaporator (101) and condenser (102).
2. machine cabinet air-conditioner according to claim 1, it is characterized in that: described evaporator (101) is provided with first dividing plate (104), second partition (105) in the both sides perpendicular to median septum (103), and described condenser (102) is provided with the 3rd dividing plate (106), the 4th dividing plate (107) in the both sides perpendicular to median septum (103); Described median septum (103), first dividing plate (104), second partition (105), the 3rd dividing plate (106) and the 4th dividing plate (107) are connected as a single entity by connector.
3. machine cabinet air-conditioner according to claim 2, it is characterized in that: described fan system comprises indoor supply air system and outdoor supply air system, described indoor supply air system comprises the indoor fan motor that is installed in the rack internal upper part and fan (2), interior air channel connector (22), and interior air channel connector (22), median septum (103) form an independently indoor supply air system with cabinet shell (6); Described outdoor supply air system comprises the outdoor fan motor that is installed in bottom in the rack and fan (8), exogenous wind pipe connecting (13), and exogenous wind pipe connecting (13), median septum (103) form an independently outdoor supply air system with cabinet shell (6).
4. machine cabinet air-conditioner according to claim 3, it is characterized in that: described electric-control system (21) is positioned at the upper right quarter of rack, be provided with electric heater (10) in described evaporator (101) passage, described electric heater (10) is connected with electric-control system (21).
5. machine cabinet air-conditioner according to claim 4 is characterized in that: described electric heater (10) is electrothermal tube or PTC electric heater.
6. machine cabinet air-conditioner according to claim 1 is characterized in that: air-conditioning wainscot top is provided with the air inlet of evaporator (101) in the described rack, and the middle part is provided with the air outlet of evaporator (101); Cabinet air conditioner shell (6) lower backside is provided with the air inlet of condenser (102), and the middle part is provided with the air outlet of condenser (102).
7. machine cabinet air-conditioner according to claim 1 is characterized in that: the air-conditioning wainscot comprises that top panel (3) is provided with display floater (4) by top panel (3) and lower panel (5) in the described rack.
8. machine cabinet air-conditioner according to claim 1, it is characterized in that: described rack cabinet shell (6) is provided with mounting bar (1), described mounting bar (1) is provided with the installing hole that is connected with cabinet door, by screw bolt and nut mounting bar (1) is fixed on the installing hole of cabinet door.
9. machine cabinet air-conditioner according to claim 8 is characterized in that: described mounting bar (1) is for having the lamellar body of right angle bending, and its one side is fitted with the wall of cabinet air conditioner cabinet shell (6) and fixed, and another side and cabinet door are fitted fixing.
10. machine cabinet air-conditioner according to claim 1 is characterized in that: described cabinet shell (6) dual-side is provided with the attacker (7) who makes things convenient for the air-conditioning carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200572642U CN202085428U (en) | 2011-03-07 | 2011-03-07 | Air conditioner for cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200572642U CN202085428U (en) | 2011-03-07 | 2011-03-07 | Air conditioner for cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202085428U true CN202085428U (en) | 2011-12-21 |
Family
ID=45346039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200572642U Expired - Fee Related CN202085428U (en) | 2011-03-07 | 2011-03-07 | Air conditioner for cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202085428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102105041A (en) * | 2011-03-07 | 2011-06-22 | 海信科龙电器股份有限公司 | Cabinet air conditioner |
-
2011
- 2011-03-07 CN CN2011200572642U patent/CN202085428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102105041A (en) * | 2011-03-07 | 2011-06-22 | 海信科龙电器股份有限公司 | Cabinet air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20170307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |