CN102105041A - Cabinet air conditioner - Google Patents
Cabinet air conditioner Download PDFInfo
- Publication number
- CN102105041A CN102105041A CN 201110053675 CN201110053675A CN102105041A CN 102105041 A CN102105041 A CN 102105041A CN 201110053675 CN201110053675 CN 201110053675 CN 201110053675 A CN201110053675 A CN 201110053675A CN 102105041 A CN102105041 A CN 102105041A
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- air
- cabinet
- evaporator
- condenser
- rack
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Abstract
The invention discloses a cabinet air conditioner, which comprises a refrigerating system, a fan system and an electrical control system which are arranged inside the cabinet, wherein the heat exchanger of the refrigerating system is an integral heat exchanger (11) which comprises an evaporator (101), a condenser (102) and a partitioning plate (103) which is arranged between the evaporator (101) and condenser (102) for partitioning the air flowing passage. The cabinet air conditioner provided by the invention makes full use of the structural characteristics of evaporator and condenser and organically combines the evaporator and condenser by changing the conventional installation mode and connection mode so as to make the heat exchanger more compact in structure and better regulate the air temperature inside the air conditioner cabinet. By adoption of the structure of the cabinet air conditioner, the subsequent assembly of air conditioner is simpler.
Description
Technical field
The invention belongs to air conditioner and make the field, be 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.
Summary of the invention
For overcoming above technological deficiency, the invention 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 invention 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 present invention with respect to the beneficial effect of prior art is:
Cabinet air conditioner of the present invention 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 invention, make the follow-up assembling of air conditioner simpler.
Description of drawings
Fig. 1 is the front view of the specific embodiment of the invention;
Fig. 2 is the end view of the specific embodiment of the invention;
Fig. 3 is the rearview of the specific embodiment of the invention;
Front view when Fig. 4 opens for cabinet air conditioner wainscot of the present invention;
Fig. 5 is the schematic diagram of cabinet air conditioner integral type heat exchanger of the present invention.
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 machine cabinet air-conditioner of the present invention 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 |
|---|---|---|---|
| CN 201110053675 CN102105041A (en) | 2011-03-07 | 2011-03-07 | Cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110053675 CN102105041A (en) | 2011-03-07 | 2011-03-07 | Cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102105041A true CN102105041A (en) | 2011-06-22 |
Family
ID=44157460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110053675 Pending CN102105041A (en) | 2011-03-07 | 2011-03-07 | Cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102105041A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103313445A (en) * | 2013-05-13 | 2013-09-18 | 镇江市东方节能设备有限公司 | Electric heating pipe of electric heater for central air conditioner |
| CN107131628A (en) * | 2017-05-04 | 2017-09-05 | 苏州昆拓热控系统股份有限公司 | A kind of machine cabinet air-conditioner |
| CN111765534A (en) * | 2020-03-06 | 2020-10-13 | 宁波领易电子科技有限公司 | Miniature air conditioner suitable for small-size space |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10206046A (en) * | 1997-01-27 | 1998-08-07 | Yaskawa Electric Corp | Heat exchanger |
| CN201255596Y (en) * | 2008-08-11 | 2009-06-10 | 丹腾空气系统(苏州)有限公司 | Isolation type hot pipe heat exchanger |
| CN101871740A (en) * | 2009-06-15 | 2010-10-27 | 华为技术有限公司 | Heat exchanger, heat dissipation method for heat exchanger and communication equipment |
| CN202085428U (en) * | 2011-03-07 | 2011-12-21 | 海信科龙电器股份有限公司 | Air conditioner for cabinet |
-
2011
- 2011-03-07 CN CN 201110053675 patent/CN102105041A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10206046A (en) * | 1997-01-27 | 1998-08-07 | Yaskawa Electric Corp | Heat exchanger |
| CN201255596Y (en) * | 2008-08-11 | 2009-06-10 | 丹腾空气系统(苏州)有限公司 | Isolation type hot pipe heat exchanger |
| CN101871740A (en) * | 2009-06-15 | 2010-10-27 | 华为技术有限公司 | Heat exchanger, heat dissipation method for heat exchanger and communication equipment |
| CN202085428U (en) * | 2011-03-07 | 2011-12-21 | 海信科龙电器股份有限公司 | Air conditioner for cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103313445A (en) * | 2013-05-13 | 2013-09-18 | 镇江市东方节能设备有限公司 | Electric heating pipe of electric heater for central air conditioner |
| CN107131628A (en) * | 2017-05-04 | 2017-09-05 | 苏州昆拓热控系统股份有限公司 | A kind of machine cabinet air-conditioner |
| CN111765534A (en) * | 2020-03-06 | 2020-10-13 | 宁波领易电子科技有限公司 | Miniature air conditioner suitable for small-size space |
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Application publication date: 20110622 |