CN102123576A - Outdoor air-air cooler ventilating cabinet - Google Patents
Outdoor air-air cooler ventilating cabinet Download PDFInfo
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- CN102123576A CN102123576A CN 201010594227 CN201010594227A CN102123576A CN 102123576 A CN102123576 A CN 102123576A CN 201010594227 CN201010594227 CN 201010594227 CN 201010594227 A CN201010594227 A CN 201010594227A CN 102123576 A CN102123576 A CN 102123576A
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- cabinet
- ventilating
- heat
- cabinet body
- outdoor
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Abstract
The invention relates to an outdoor air-air cooler ventilating cabinet, comprising a cabinet body. The cabinet body is internally provided with inner plates opposite to all the surfaces of the cabinet body; heat-insulating cavities are formed between the inner plates and the cabinet body; and supporting plates for connecting the cabinet body with the inner plates are arranged in the heat-insulating cavities. The outdoor air-air cooler ventilating cabinet is of a two-layer structure, the structure is simple and compact and the inner and outer temperature blocking effect is obvious. In the ventilating cabinet, on the premise of not changing the ventilating system of the original ventilating cabinet, a double-shell design is carried out on a ventilating cabinet shell so as to form a sunscreen interlayer (the sunscreen interlayer is a heat-insulating cavity); and the cavity of the sunscreen interlayer ensures that the heat-conducting heat resistance in the shell and a cooler is increased and the heat of sun radiation is basically insulated, thus the self temperature of the ventilating cabinet is ensured not to be influenced by external ambient temperature under the outdoor working condition, so that the original cooling effect is guaranteed, the aging rate of a motor winding is delayed, and the safety performance of an outdoor working motor is greatly improved.
Description
Technical field
The present invention relates to a kind of outdoor hollow cooler ventilating cabinet, particularly a kind of ventilating cabinet that is used for the outwork cooler of electric motor.
Background technology
At present, the air-air cooler of motor adopts the ventilating cabinet shell mechanism of mono-hull usually, special operation condition between the cooling of outwork motor, therefore just must consider the influence of the radiation of the ambient temperature and the sun to cooling effect, prove in practice, because outdoor special adverse circumstances, long sunshine, particularly during hot weather, self temperature of cooler inside just rises very high, as also adopting traditional single hull structure, the cooling effect of cooler is had a greatly reduced quality, as effectively not cooling off, the motor operating temperature of working out of doors will further rising affected by environment, influences the insulation property of motor.
Summary of the invention
The purpose of this invention is to provide a kind of outdoor hollow cooler ventilating cabinet, higher in order to solution cooler self temperature under megathermal climate, can not effectively cool off the problem that causes the electrical machine insulation performance to reduce for motor.
For achieving the above object, the invention provides following technical scheme: a kind of outdoor hollow cooler ventilating cabinet, comprise cabinet, be provided with inner panel with respect to each face of cabinet in the described cabinet, form heat insulation cavity between described inner panel and the cabinet, in heat insulation cavity, be provided with the supporting bracket that connects cabinet and inner panel.
Outdoor hollow cooler ventilating cabinet of the present invention adopts double-decker, and simple in structure, compact, the internal and external temperature barriering effect is obvious.This ventilating cabinet is not change under the ventilating system situation of former ventilating cabinet, the ventilating cabinet housing has been carried out bivalve body design, form a sun-proof interlayer (sun-proof interlayer is a heat insulation cavity), the cavity of sun-proof interlayer increases the thermal conduction resistance of shell and cooler inside, substantially the heat that has completely cut off solar radiation, make under self temperature working condition out of doors of ventilating cabinet, not significantly influenced by ambient temperature, thereby guaranteed original cooling effect, delay the motor windings rate of ageing, improved the security performance of outwork motor greatly.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the outdoor hollow cooler ventilating cabinet of the present invention;
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
As shown in Figure 1, 2, the embodiment of the outdoor hollow cooler ventilating cabinet of the present invention, comprise cabinet 1, be provided with inner panel 4 with respect to each face of cabinet in the cabinet 1, form heat insulation cavity 5 between inner panel 4 and the cabinet, this heat insulation cavity improves the heat transfer resistance of ventilating cabinet as sun-proof interlayer, plays heat insulation effect.Between inner panel 4 and cabinet, directly be welded with supporting bracket 3 and be connected inner panel and cabinet.
Operation principle explanation: outdoor hollow cooler ventilating cabinet of the present invention, be mainly used in the cooling of outdoor motor, because outdoor special environmental requirement, long sunshine, cooler ventilating cabinet temperature is further raise, thereby the cooling effect of cooler is had a greatly reduced quality, if well do not address this problem, consequence is hardly imaginable.The present invention is on the basis of original mono-hull ventilating cabinet, and the heat insulation cavity 5 that forms a closure by supporting bracket 3 and inner panel 4 is as sun-proof interlayer, thereby has avoided the heat of solar irradiation directly to import ventilating cabinet inside into.Because sun-proof interlayer is closed, is an independently space, so the ventilating system of ventilating cabinet own is not caused any impact.
Under the condition of same ventilation cooling system, in the environment of working out of doors, the cooler of employing double-shell structure has improved 30% than the chiller efficiency of mono-hull.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. an outdoor hollow cooler ventilating cabinet comprises cabinet, it is characterized in that: be provided with inner panel with respect to each face of cabinet in the described cabinet, form heat insulation cavity between described inner panel and the cabinet, be provided with the supporting bracket that connects cabinet and inner panel in heat insulation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010594227 CN102123576A (en) | 2010-12-18 | 2010-12-18 | Outdoor air-air cooler ventilating cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010594227 CN102123576A (en) | 2010-12-18 | 2010-12-18 | Outdoor air-air cooler ventilating cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102123576A true CN102123576A (en) | 2011-07-13 |
Family
ID=44251976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010594227 Pending CN102123576A (en) | 2010-12-18 | 2010-12-18 | Outdoor air-air cooler ventilating cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102123576A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266544A (en) * | 1997-08-05 | 2000-09-13 | 奥玛塔克电柜技术股份公司 | Cabinet type box |
| CN2515923Y (en) * | 2001-10-15 | 2002-10-09 | 东兴科技股份有限公司 | Communication machinery-room cabinet device |
| CN2762491Y (en) * | 2004-12-22 | 2006-03-01 | 华为技术有限公司 | Outdoor unit cabinet |
| CN101749920A (en) * | 2010-01-25 | 2010-06-23 | 苏州昆拓冷机有限公司 | Novel refrigerating machine cabinet |
| CN101873790A (en) * | 2010-06-28 | 2010-10-27 | 华为技术有限公司 | Cabinet |
| CN201937986U (en) * | 2010-12-18 | 2011-08-17 | 无锡华天电气科技有限公司 | Ventilation cabinet of outdoor air to air cooler |
-
2010
- 2010-12-18 CN CN 201010594227 patent/CN102123576A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266544A (en) * | 1997-08-05 | 2000-09-13 | 奥玛塔克电柜技术股份公司 | Cabinet type box |
| CN2515923Y (en) * | 2001-10-15 | 2002-10-09 | 东兴科技股份有限公司 | Communication machinery-room cabinet device |
| CN2762491Y (en) * | 2004-12-22 | 2006-03-01 | 华为技术有限公司 | Outdoor unit cabinet |
| CN101749920A (en) * | 2010-01-25 | 2010-06-23 | 苏州昆拓冷机有限公司 | Novel refrigerating machine cabinet |
| CN101873790A (en) * | 2010-06-28 | 2010-10-27 | 华为技术有限公司 | Cabinet |
| CN201937986U (en) * | 2010-12-18 | 2011-08-17 | 无锡华天电气科技有限公司 | Ventilation cabinet of outdoor air to air cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI HEC ELECTRIC MACHINERY CO., LTD. Free format text: FORMER OWNER: WUXI HUATIAN ELECTRIC TECHNOLOGY CO., LTD. Effective date: 20110822 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20110822 Address after: 214000 No. 2, Da Tong Road, Binhu Development Zone, Wuxi Applicant after: Wuxi HEC Electric Machinery Co., Ltd. Address before: 214000 No. 2, Da Tong Road, Binhu Development Zone, Wuxi, Jiangsu Applicant before: Wuxi Huatian Electric Technology Co., Ltd. |
|
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214000 No. 777 East high wave road, Wuxi Applicant after: SEC Electric Machinery Co., Ltd. Address before: 214000 No. 2, Da Tong Road, Binhu Development Zone, Wuxi Applicant before: Wuxi HEC Electric Machinery Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUXI HEC ELECTRIC MACHINERY CO., LTD. TO: SEC ELECTRIC MACHINERY CO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110713 |