CN203274160U - Air adjusting loop system of equipment cabinet air conditioner - Google Patents

Air adjusting loop system of equipment cabinet air conditioner Download PDF

Info

Publication number
CN203274160U
CN203274160U CN 201320285139 CN201320285139U CN203274160U CN 203274160 U CN203274160 U CN 203274160U CN 201320285139 CN201320285139 CN 201320285139 CN 201320285139 U CN201320285139 U CN 201320285139U CN 203274160 U CN203274160 U CN 203274160U
Authority
CN
China
Prior art keywords
plate
heat exchanger
air conditioner
cabinet air
chamber
Prior art date
Application number
CN 201320285139
Other languages
Chinese (zh)
Inventor
胡满涛
Original Assignee
苏州翔箭智能科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏州翔箭智能科技有限公司 filed Critical 苏州翔箭智能科技有限公司
Priority to CN 201320285139 priority Critical patent/CN203274160U/en
Application granted granted Critical
Publication of CN203274160U publication Critical patent/CN203274160U/en

Links

Abstract

The utility model discloses an air adjusting loop system of an equipment cabinet air conditioner. An upper air guide plate is arranged above a heat exchanger in an outdoor cavity of the equipment cabinet air conditioner, the upper air guide plate can guide airflow discharged by the heat exchanger, the airflow can be rapidly discharged out of the outdoor cavity of the equipment cabinet air conditioner from an air outlet, accordingly, the air cycle efficiency of an air loop in the outdoor cavity is greatly promoted, meanwhile, the heat exchange efficiency of the heat exchanger is greatly promoted, therefore, the previous heat exchanging effect can be achieved with the heat exchanger in small size, the whole size of the equipment cabinet air conditioner is miniaturized, a finned type heat exchanger with the high cost performance ratio can be used for exchanging heat when the size requirement of the equipment cabinet air conditioner is fixed, and the production cost is greatly reduced.

Description

A kind of accent wind circuit system of cabinet air conditioner
Technical field
The utility model relates to a kind of accent wind circuit system of cabinet air conditioner.
Background technology
Cabinet air conditioner in the market adopts integrated design usually, and by median septum 2 ', the shell inner cavity of cabinet air conditioner is divided into indoor section and outdoor section, shown in accompanying drawing 1, indoor section is provided with fan 1 ', evaporimeter 3 ', water accumulating disc 4 ', outdoor section is provided with centrifugal fan 6 ' and condenser 5 ', when the indoor section of this cabinet air conditioner freezes, outdoor section wind circuit cycle, by centrifugal fan 6 ', outdoor air is brought into through from the bottom to top direction upwards by the bottom air inlet, then passed through the shell inner cavity that condenser 5 ' is discharged cabinet air conditioner.yet, in existing cabinet air conditioner, the wind loop of outdoor section is longer, and the windage of the sky plate on cover top portion is larger, heat exchanger effectiveness is lower, cause the utilization ratio of condenser 5 ' low, usually needs adopt the finned type heat exchanger of large-size can satisfy the requirement of heat exchange, so cause machine body to become large, and in the machine body dimensional requirement than under the circlet border, need adopt efficient and expensive micro channel heat exchanger can satisfy the demand of heat exchange, cause so again the production cost of machine significantly to rise, seriously affect the competitiveness of product.
Summary of the invention
The purpose of this utility model is to provide the accent wind circuit system of the higher cabinet air conditioner of a kind of wind circuit cycle efficient, thereby improves the heat exchanger effectiveness of heat exchanger, reduces overall dimensions and the production cost of cabinet air conditioner.
﹠lt, b TranNum="66" ﹠gt, for achieving the above object, the technical solution adopted in the utility model is: a kind of accent wind circuit system of cabinet air conditioner, described cabinet air conditioner comprises the casing with inner chamber, be arranged on the dividing plate in described chassis cavity, described dividing plate is divided into the inner chamber of described casing indoor chamber and the outdoor chamber that is isolated, described accent wind circuit system is located in described outdoor chamber, described accent wind circuit system comprises the air inlet and the air outlet that is positioned at described casing top that lays respectively at described casing bottom on the side plate that is opened in described casing, described side plate and described dividing plate are oppositely arranged, described air inlet, described air outlet is connected with described outdoor chamber respectively, the bottom in described outdoor chamber is provided with the centrifugal blower that air intake vent is connected with described air inlet, the middle part in described outdoor chamber is provided with the heat exchanger that carries out heat exchange for the gas that described centrifugal blower is discharged, the top that the top in described outdoor chamber is positioned at described heat exchanger also is provided with wind deflector, described upper wind deflector comprises plate body, lay respectively at upper stiff end and the lower stiff end at two ends, described plate body up and down, the fixed end is fixed on described side plate and is positioned at the top of described air outlet, described lower stiff end is fixed on described dividing plate.</b>
Preferably, line and the horizontal direction at the described plate body two ends of described upper wind deflector are 30 °~70 ° angles.
Preferably, the outline of described plate body length direction is the plane.
Preferably, described plate body comprises a plurality of bending parts along the length bearing of trend, and each described bending part is from bottom to top the inclined-plane that tilts towards described side plate.
Preferably, the outline of described plate body length direction is arc surface.
Preferably, the bottom of described heat exchanger is provided with lower wind deflector, and the two ends of described lower wind deflector are arranged on respectively on described heat exchanger, described side plate regularly, and described lower wind deflector is inclined upwardly towards described dividing plate from bottom to top.
Preferably, described heat exchanger is finned type heat exchanger.
﹠lt, b TranNum="80" ﹠gt, utilization due to technique scheme, the utility model compared with prior art has following advantages: the accent wind circuit system of a kind of cabinet air conditioner of the present utility model, wherein by above heat exchanger in the outdoor chamber of cabinet air conditioner, wind deflector being set, make wind deflector to lead to the air-flow that heat exchanger is discharged, make this air-flow can discharge rapidly the outdoor chamber of cabinet air conditioner from air outlet, thereby promoted significantly the wind cycle efficieny in wind loop, outdoor chamber, also promoted significantly simultaneously the heat exchanger effectiveness of heat exchanger, use like this heat exchanger of reduced size just can reach heat transfer effect before, make the overall dimensions miniaturization of cabinet air conditioner, and dimensional requirement one timing at cabinet air conditioner, the finned type heat exchanger that the workability valency is higher carries out heat exchange, reduced significantly production cost.</b>
Description of drawings
Accompanying drawing 1 is the internal structure schematic diagram of cabinet air conditioner in prior art;
Accompanying drawing 2 is the internal structure schematic diagram of cabinet air conditioner in the utility model;
Accompanying drawing 3 is the structure enlarged diagram of the specific embodiment one of upper wind deflector in the utility model;
Accompanying drawing 4 is the structure enlarged diagram of the specific embodiment two of upper wind deflector in the utility model;
Accompanying drawing 5 is the structure enlarged diagram of the specific embodiment three of upper wind deflector in the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further elaborated.
Cabinet air conditioner shown in Figure 2, this cabinet air conditioner comprises casing 1 with inner chamber, is arranged on the dividing plate 2 in casing 1 inner chamber, dividing plate 2 is divided into the inner chamber of casing 1 indoor chamber (as the left part of Fig. 2 median septum 2) and outdoor chamber (as the right side part of Fig. 2 median septum 2) that is isolated, the accent wind circuit system of this cabinet air conditioner is located in outdoor chamber, thereby makes the wind formation circuit cycle in outdoor chamber carry out heat exchange.This accent wind circuit system comprises air inlet 4 and the air outlet 6 that is opened on side plate 11 relative with dividing plate 2 on casing 1, and air inlet 4 is positioned at casing 1 bottom, air outlet 6 tops that are positioned at casing 1, and air inlet 4 and air outlet 6 are connected with outdoor chamber respectively.The bottom in outdoor chamber is provided with centrifugal blower 3, the air intake vent of centrifugal blower 3 is connected with air inlet 4, the middle part in outdoor chamber is provided with the heat exchanger 5 that carries out heat exchange for the gas that centrifugal blower 3 is discharged, like this, air-flow is by in centrifugal blower 3 suction chamber exocoels, then the air outlet 6 from the top is discharged outdoor chamber after heat exchanger 5 heat exchange.
Shown in Figure 2, the top in outdoor chamber also is provided with wind deflector 7, upper wind deflector 7 is positioned at the top of heat exchanger 5, should comprise plate body 73 by upper wind deflector 7, and the upper stiff end 72 and the lower stiff end 71 that lay respectively at plate body two ends Shang Xia 73, upper stiff end 72 is fixed on side plate 11 and is positioned at the top of air outlet 6, and lower stiff end 71 is fixed on dividing plate 2, plate body 73 tilts from the direction of dividing plate 2 towards side plate 11 from bottom to top, and the top in outdoor chamber is separated by plate body 73.Like this, when air-flow was discharged from heat exchanger 5, plate body 73 can provide its guiding, and air-flow flows to rapidly air outlet 6 and discharges outdoor chamber along the bearing of trend of plate body 73, completes as soon as possible heat exchanging process, improves the wind cycle efficieny in wind loop.When arranging, line and the horizontal direction that the plate body 73 of upper wind deflector 7 can be set to its two ends are 30 °~70 ° angles, can make like this that on this, wind deflector 7 has good wind effect, and the air-flow that makes heat exchanger 5 discharge is conducted to air outlet 6 rapidly.
Upper wind deflector 7 can adopt sheet metal component, and in specific embodiment 1 as shown in Figure 3, the outline of plate body 73 length directions of upper wind deflector 7 is the plane, is arranged on like this in sheet metal component processing more easily to obtain, and production technology is simple; In specific embodiment 2 as shown in Figure 4, the plate body 73 of upper wind deflector 7 comprises a plurality of bending parts 74 along the length bearing of trend, each bending part 74 is from bottom to top the inclined-plane that tilts towards side plate 11, although operation relative complex in the sheet metal component process is set like this, but in use, the air-flow that heat exchanger 5 is discharged can be discharged outdoor chamber from air outlet 6 reposefully along the mobile direction of the bearing of trend change gradually of a plurality of bending parts 74, and wind effect also is improved.Upper wind deflector 7 also can adopt the material of the easy-formations such as resin or foam, plate body 73 can be set to the shape that the length direction outline is arc surface, and under this mode, upward wind deflector 7 moulding are simple, also have good wind effect.
Shown in Figure 2, the bottom of heat exchanger 5 is provided with lower wind deflector 8, the two ends of lower wind deflector 8 are fixedly installed on respectively on heat exchanger 5 and side plate 11, lower wind deflector 8 is inclined upwardly towards the direction of dividing plate 2 from bottom to top, like this space of heat exchanger 5 bottoms in outdoor chamber is separated again, make the air-flow of discharging in centrifugal blower 3 to pass into rapidly and carry out heat exchange in heat exchanger 5, again promote the wind cycle efficieny in wind loop.Because the wind cycle efficieny in the wind loop in outdoor chamber is greatly improved, the heat transfer effect before the heat exchanger of reduced size just can reach can make the miniaturization of cabinet air conditioner overall dimensions like this.In the cabinet air conditioner of same size, heat exchanger 5 can adopt the high finned type heat exchanger of cost performance to carry out heat exchange, and be not required to be the requirement of satisfying heat exchange and machine dimensions and used the high micro channel heat exchanger of price, reduced significantly production cost.In addition, satisfying under the prerequisite of dimensional requirement, the angle of finned type heat exchanger its axial line and horizontal direction in outdoor chamber should be as far as possible little, can make like this air-flow that centrifugal blower 3 discharges and heat exchanger 5 that larger contact area is arranged and promote the heat transfer effect of heat exchanger 5.
﹠lt, b TranNum="104" ﹠gt, to sum up, the accent wind circuit system of a kind of cabinet air conditioner of the present utility model, wherein by above heat exchanger 5 in the outdoor chamber of cabinet air conditioner, wind deflector 7 being set, make wind deflector 7 to lead to the air-flow that heat exchanger 5 is discharged, make this air-flow can discharge rapidly the outdoor chamber of cabinet air conditioner from air outlet, thereby promoted significantly the wind cycle efficieny in wind loop, outdoor chamber, also promoted significantly simultaneously the heat exchanger effectiveness of heat exchanger 5, use like this heat exchanger 5 of reduced size just can reach heat transfer effect before, make the miniaturization of cabinet air conditioner overall dimensions, and dimensional requirement one timing at cabinet air conditioner, the finned type heat exchanger that the workability valency is higher carries out heat exchange, reduced significantly production cost.</b>
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow person skilled in the art scholar can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.

Claims (7)

1. the accent wind circuit system of a cabinet air conditioner, described cabinet air conditioner comprises the casing with inner chamber, be arranged on the dividing plate in described chassis cavity, described dividing plate is divided into the inner chamber of described casing indoor chamber and the outdoor chamber that is isolated, described accent wind circuit system is located in described outdoor chamber, described accent wind circuit system comprises the air inlet and the air outlet that is positioned at described casing top that lays respectively at described casing bottom on the side plate that is opened in described casing, described side plate and described dividing plate are oppositely arranged, described air inlet, described air outlet is connected with described outdoor chamber respectively, the bottom in described outdoor chamber is provided with the centrifugal blower that air intake vent is connected with described air inlet, the middle part in described outdoor chamber is provided with the heat exchanger that carries out heat exchange for the gas that described centrifugal blower is discharged, it is characterized in that: the top that the top in described outdoor chamber is positioned at described heat exchanger also is provided with wind deflector, described upper wind deflector comprises plate body, lay respectively at upper stiff end and the lower stiff end at two ends, described plate body up and down, the fixed end is fixed on described side plate and is positioned at the top of described air outlet, described lower stiff end is fixed on described dividing plate.
2. the accent wind circuit system of a kind of cabinet air conditioner according to claim 1 is characterized in that: line and the horizontal direction at the described plate body two ends of described upper wind deflector are 30 °~70 ° angles.
3. the accent wind circuit system of a kind of cabinet air conditioner according to claim 1, it is characterized in that: the outline of described plate body length direction is the plane.
4. the accent wind circuit system of a kind of cabinet air conditioner according to claim 1, it is characterized in that: described plate body comprises a plurality of bending parts along the length bearing of trend, each described bending part is from bottom to top the inclined-plane towards described side plate tilts.
5. the accent wind circuit system of a kind of cabinet air conditioner according to claim 1, it is characterized in that: the outline of described plate body length direction is arc surface.
6. the accent wind circuit system of according to claim 1~5 arbitrary described a kind of cabinet air conditioners, it is characterized in that: the bottom of described heat exchanger is provided with lower wind deflector, the two ends of described lower wind deflector are arranged on respectively on described heat exchanger, described side plate regularly, and described lower wind deflector is inclined upwardly towards described dividing plate from bottom to top.
7. the accent wind circuit system of a kind of cabinet air conditioner according to claim 1, it is characterized in that: described heat exchanger is finned type heat exchanger.
CN 201320285139 2013-05-22 2013-05-22 Air adjusting loop system of equipment cabinet air conditioner CN203274160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320285139 CN203274160U (en) 2013-05-22 2013-05-22 Air adjusting loop system of equipment cabinet air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320285139 CN203274160U (en) 2013-05-22 2013-05-22 Air adjusting loop system of equipment cabinet air conditioner

Publications (1)

Publication Number Publication Date
CN203274160U true CN203274160U (en) 2013-11-06

Family

ID=49504558

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320285139 CN203274160U (en) 2013-05-22 2013-05-22 Air adjusting loop system of equipment cabinet air conditioner

Country Status (1)

Country Link
CN (1) CN203274160U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105682421A (en) * 2016-01-29 2016-06-15 北京中普瑞讯信息技术有限公司 Refrigerating system for high-heat flux equipment cabinet
CN106461238A (en) * 2014-06-05 2017-02-22 三星电子株式会社 Integrated air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106461238A (en) * 2014-06-05 2017-02-22 三星电子株式会社 Integrated air conditioner
CN105682421A (en) * 2016-01-29 2016-06-15 北京中普瑞讯信息技术有限公司 Refrigerating system for high-heat flux equipment cabinet

Similar Documents

Publication Publication Date Title
CN202996501U (en) Dry-type transformer cooling system for mining
CN204006454U (en) Portable air-conditioning
CN203116197U (en) Two-level precooling evaporative cooling water chilling unit
CN203595181U (en) Ceiling embedded type air conditioner
CN103292395A (en) Closed negative-pressure evaporative-cooling chiller utilizing hydrodynamic fan
CN203908141U (en) Gas-liquid separation mechanism of flooded evaporator
CN204187747U (en) Air-conditioner
CN201973812U (en) Outdoor unit of inverter air conditioner
CN201008252Y (en) Heat exchanger and machine cabinet equipped with the same
CN203131993U (en) Air conditioner indoor unit and air conditioner with same
CN202853422U (en) Open water cooling unit compounded with vertical tube indirect-direct evaporative cooler
CN102958324A (en) Electronic device
CN205138037U (en) Condensing system of refrigerator and refrigerator thereof
CN104566661B (en) A kind of modular air conditioner in machine room
CN104676744A (en) Wall-mounted air conditioner indoor unit
CN105066279A (en) Split air conditioner outdoor unit
CN202266503U (en) Multi-point output centrifugal fan
CN202040902U (en) Indoor unit of air conditioner
CN103940173A (en) Refrigerator air duct structure and refrigerator thereof
CN105387588A (en) Air channel assembly and air conditioner comprising same
CN105180566A (en) Condensation system of refrigerator and refrigerator
CN108709250A (en) Cabinet type air conditioner indoor set
CN202978741U (en) Photovoltaic inverter power cabinet
CN102538076A (en) Domestic packaged air conditioner capable of sucking air from bottom and exhausting air from top
CN102679480B (en) Dew point indirect evaporation cooler with plate-tube combined structure

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170117

Address after: 310018, Zhejiang, Hangzhou economic and Technological Development Zone, No. 12, No. 289, No. three, No. 6 Industrial Park, garden building, 2F

Patentee after: Hangzhou Xiantu Electronic Co., Ltd.

Address before: Xinping street Suzhou City Industrial Park 215125 Jiangsu province No. 388 innovation park off Tower room C3A03

Patentee before: Suzhou Xiangjian Intelligent Science & Technology Co., Ltd.