CN102223054A - Cabinet integrating nature ventilation, control and frequency conversion - Google Patents
Cabinet integrating nature ventilation, control and frequency conversion Download PDFInfo
- Publication number
- CN102223054A CN102223054A CN2011101434860A CN201110143486A CN102223054A CN 102223054 A CN102223054 A CN 102223054A CN 2011101434860 A CN2011101434860 A CN 2011101434860A CN 201110143486 A CN201110143486 A CN 201110143486A CN 102223054 A CN102223054 A CN 102223054A
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- cabinet
- cabinet body
- air inlet
- cold air
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Abstract
The invention provides a cabinet integrating nature ventilation, control and frequency conversion. The cabinet comprises a cabinet body, a frequency converter is arranged in the cabinet body through a frequency converter installation beam, a partition plate separates a PLC (power line communication) or other electric components in the cabinet from the frequency converter, a cold air inlet is arranged on the cabinet body below the frequency converter, a hot air outlet is arranged on the cabinet body above the frequency converter; the cold air inlet, the hot air outlet, the frequency converter and the partition plate form a natural ventilation channel; by utilizing the natural ventilation channel formed by the partition plate and combining with the fan of the frequency converter, heat generated by the frequency converter can be discharged out of the cabinet body; meanwhile, a partitioned space in the cabinet is used to separate the PLC or other electric components, the installation space can be saved and the noise can be reduced, thus the invention has the advantages of power saving and energy saving.
Description
Technical field
The present invention relates to a kind of control cubicle, be specifically related to the integrated cabinet of a kind of natural draft control of conversion.
Background technology
The frequency converter great majority of heating and ventilating equipment are installed in the special frequency conversion tank, because of frequency converter self-heating in the cabinet, need hot-air is discharged the outer safe handling that could guarantee frequency converter and electric elements of cabinet, usually need install special small-sized ventilation blower additional, not only noise big, waste energy, simultaneously because the susceptible to plugging shortcoming of screen pack causes in-cabinet temperature higher.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide the integrated cabinet of a kind of natural draft control of conversion, have and saved installing space, reduced noise, economize on electricity, energy-saving advantages.
In order to achieve the above object, the technical scheme taked of the present invention is:
The integrated cabinet of a kind of natural draft control of conversion, comprise cabinet 1, in cabinet 1, frequency converter 3 is installed by frequency converter mounting rail 2, demarcation strip 4 is separated the PLC in the cabinet or other electric elements 7 and frequency converter 3, be provided with cold air inlet 5 on the cabinet 1 below frequency converter 3, be provided with hot-blast outlet 6 on the cabinet 1 on frequency converter 3, cold air inlet 5, hot-blast outlet 6, frequency converter 3 and demarcation strip 4 form a natural draft road.
Because the natural draft road that utilizes demarcation strip 4 to form, the fan that cooperates frequency converter 2 self, the heat that frequency converter 2 self is produced is discharged from cabinet 1, utilize the interior compartment of cabinet that PLC or other electric elements 7 are separated simultaneously, save installing space, reduced noise, had economize on electricity, energy-saving advantages.
Description of drawings
Fig. 1 is an end view of the present invention.
Fig. 2 is a front view of the present invention.
Embodiment
Do detailed description below in conjunction with accompanying drawing with the present invention.
See figures.1.and.2, the integrated cabinet of a kind of natural draft control of conversion, comprise cabinet 1, in cabinet 1, frequency converter 3 is installed by frequency converter mounting rail 2, demarcation strip 4 is separated the PLC in the cabinet or other electric elements 7 and frequency converter 3, be provided with cold air inlet 5 on the cabinet 1 below frequency converter 3, be provided with hot-blast outlet 6 on the cabinet 1 on frequency converter 3, cold air inlet 5, hot-blast outlet 6, frequency converter 3 and demarcation strip 4 form a natural draft road.
The natural draft road that utilizes demarcation strip 4 to form, the fan that cooperates frequency converter 2 self, the heat that frequency converter 2 self is produced is discharged from cabinet 1, utilize the interior compartment of cabinet that PLC or other electric elements 7 are separated simultaneously, save installing space, reduced noise, had economize on electricity, energy-saving advantages.
Claims (1)
1. integrated cabinet of natural draft control of conversion, comprise cabinet (1), in cabinet (1), frequency converter (3) is installed by frequency converter mounting rail (2), it is characterized in that: demarcation strip (4) is separated the PLC in the cabinet or other electric elements (7) and frequency converter (3), be provided with cold air inlet (5) on the cabinet (1) below frequency converter (3), be provided with hot-blast outlet (6) on the cabinet (1) on frequency converter (3), cold air inlet (5), hot-blast outlet (6), frequency converter (3) and demarcation strip (4) form a natural draft road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110143486.0A CN102223054B (en) | 2011-05-30 | 2011-05-30 | A kind of natural ventilation control frequency conversion integration cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110143486.0A CN102223054B (en) | 2011-05-30 | 2011-05-30 | A kind of natural ventilation control frequency conversion integration cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102223054A true CN102223054A (en) | 2011-10-19 |
| CN102223054B CN102223054B (en) | 2016-06-08 |
Family
ID=44779505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110143486.0A Active CN102223054B (en) | 2011-05-30 | 2011-05-30 | A kind of natural ventilation control frequency conversion integration cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102223054B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000216580A (en) * | 1999-01-26 | 2000-08-04 | Fuji Xerox Co Ltd | Heat exhauster and imaging apparatus equipped with heat exhauster |
| JP2001245408A (en) * | 2000-02-29 | 2001-09-07 | Mori Seiki Co Ltd | Control board |
| CN2924915Y (en) * | 2006-07-06 | 2007-07-18 | 沈阳铝镁设计研究院 | Rectifier chamber configuration structure with natural ventilating duct |
| CN201365387Y (en) * | 2008-08-21 | 2009-12-16 | 张昭印 | Case for outdoor wall-mounted type electric equipment |
| CN202068108U (en) * | 2011-05-30 | 2011-12-07 | 山西三水冷热能源投资有限公司 | Naturally-ventilated control and frequency conversion integrated cabinet |
-
2011
- 2011-05-30 CN CN201110143486.0A patent/CN102223054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000216580A (en) * | 1999-01-26 | 2000-08-04 | Fuji Xerox Co Ltd | Heat exhauster and imaging apparatus equipped with heat exhauster |
| JP2001245408A (en) * | 2000-02-29 | 2001-09-07 | Mori Seiki Co Ltd | Control board |
| CN2924915Y (en) * | 2006-07-06 | 2007-07-18 | 沈阳铝镁设计研究院 | Rectifier chamber configuration structure with natural ventilating duct |
| CN201365387Y (en) * | 2008-08-21 | 2009-12-16 | 张昭印 | Case for outdoor wall-mounted type electric equipment |
| CN202068108U (en) * | 2011-05-30 | 2011-12-07 | 山西三水冷热能源投资有限公司 | Naturally-ventilated control and frequency conversion integrated cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102223054B (en) | 2016-06-08 |
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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 | ||
| CB02 | Change of applicant information |
Address after: 041000 middle section of Lu Fen Road, Linfen economic and Technological Development Zone, Linfen, Shanxi Applicant after: Shanxi Sanshui Energy Co., Ltd. Address before: 041000 middle section of Lu Fen Road, Linfen economic and Technological Development Zone, Linfen, Shanxi Applicant before: Shanxi Sanshui Hot and Cold Energy Investment Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |