CN201887346U - Forced radiating switch cabinet - Google Patents

Forced radiating switch cabinet Download PDF

Info

Publication number
CN201887346U
CN201887346U CN2010205702667U CN201020570266U CN201887346U CN 201887346 U CN201887346 U CN 201887346U CN 2010205702667 U CN2010205702667 U CN 2010205702667U CN 201020570266 U CN201020570266 U CN 201020570266U CN 201887346 U CN201887346 U CN 201887346U
Authority
CN
China
Prior art keywords
cabinet
air channel
air
forced
radiating
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
Application number
CN2010205702667U
Other languages
Chinese (zh)
Inventor
许跃宏
王敏
宋军会
孙华美
朱均华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Daqo Kfine Electric Co Ltd
Original Assignee
Jiangsu Daqo Kfine Electric Co Ltd
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 Jiangsu Daqo Kfine Electric Co Ltd filed Critical Jiangsu Daqo Kfine Electric Co Ltd
Priority to CN2010205702667U priority Critical patent/CN201887346U/en
Application granted granted Critical
Publication of CN201887346U publication Critical patent/CN201887346U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a forced radiating switch cabinet for wind-driven generating equipment. The forced radiating switch cabinet comprises a cabinet body, wherein a cylindrical air channel is vertically formed in the cabinet body; the upper end of the air channel is connected with an air outlet on the top of the cabinet body; a fan is arranged on an air outlet; an opening at the lower end of the air channel is positioned in the middle part of the cabinet body; a wall plate at the lower part of the cabinet body is provided with air inlet gratings; a bracket is arranged in front of the air channel; easily-heating elements are arranged on the front face of the bracket; and radiating fins are arranged on the back face of the bracket and are arranged in the air channel. The easily-heating elements can be arranged on the bracket in a centralized way, and forced radiating is performed through the radiating fins in the air channel, so that radiating effects of elements in the cabinet can be greatly enhanced; and in particular for highly heating elements such as a power unit of wind power equipment, running reliability is enhanced through forced radiating.

Description

The forced heat radiation switch cubicle
Technical field
The utility model relates to a kind of forced heat radiation switch cubicle that is used for wind power plant.
Background technology
Common switch cubicle is not provided with forced cooling device usually, only depends on the interior air of cabinet to circulate naturally the heat that produces in the element running in the cabinet is dispelled the heat.Even use the blower fan heat radiation also not have special air channel that the emphasis element is carried out emphasis heat radiation cooling.So just cause that heat is difficult to distribute effectively in the cabinet, in the cabinet in the electronic component running temperature rise higher, reduced its operational reliability and life-span.
Summary of the invention
The utility model wants the technical solution problem to be, a kind of good heat dissipation effect, forced heat radiation switch cubicle that operational reliability is high are provided.
Forced heat radiation switch cubicle of the present utility model includes a cabinet, vertically is provided with the air channel of a tubular in the cabinet, and the upper end, air channel is connected with the air outlet at cabinet top, and the air outlet place is equipped with blower fan; The opening of lower end, air channel is positioned at the cabinet middle part, has air-inlet grille on the wallboard of cabinet bottom; The place ahead, described air channel is provided with a support, and the support front is equipped with easy heater element, and cradle back is equipped with fin, and fin is placed in the air channel.
The hypomere in described air channel is the semicircular cylinder structure that a side is opened wide, and described fin is inserted in the air channel from open ports.
The utility model can be installed easy heater element concentratedly on support, and carries out forced heat radiation by the fin that is placed in the air channel, can improve the radiating effect of element in the cabinet greatly; Special in the so high heater element of the power cell of wind power equipment, by forced heat radiation, improved its operational reliability.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, the forced heat radiation switch cubicle includes a cabinet 1, vertically is provided with the air channel 2 of a tubular in the cabinet, and the upper end, air channel is connected with the air outlet at cabinet top, and the air outlet place is equipped with blower fan 3; The opening of lower end, air channel is positioned at the cabinet middle part, has air-inlet grille 4 on the wallboard of cabinet bottom; The place ahead, air channel is provided with a support 5, and the support front is equipped with easily heater element such as wind power unit, and cradle back is equipped with fin 6, and the hypomere in air channel 2 is the semicircular cylinder structure that a side is opened wide, and fin 2 is inserted in the air channel from open ports.

Claims (2)

1. a forced heat radiation switch cubicle includes a cabinet (1), it is characterized in that: vertically be provided with the air channel (2) of a tubular in the cabinet, the upper end, air channel is connected with the air outlet at cabinet top, and the air outlet place is equipped with blower fan (3); The opening of lower end, air channel is positioned at the cabinet middle part, has air-inlet grille (4) on the wallboard of cabinet bottom; The place ahead, air channel is provided with a support (5), and the support front is equipped with the wind power unit, and cradle back is equipped with fin (6), and fin is placed in the air channel (2).
2. forced heat radiation switch cubicle according to claim 1 is characterized in that: the hypomere of described air channel (2) is the semicircular cylinder structure that a side is opened wide, and described fin (2) is inserted in the air channel from open ports.
CN2010205702667U 2010-10-21 2010-10-21 Forced radiating switch cabinet Expired - Fee Related CN201887346U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205702667U CN201887346U (en) 2010-10-21 2010-10-21 Forced radiating switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205702667U CN201887346U (en) 2010-10-21 2010-10-21 Forced radiating switch cabinet

Publications (1)

Publication Number Publication Date
CN201887346U true CN201887346U (en) 2011-06-29

Family

ID=44184892

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205702667U Expired - Fee Related CN201887346U (en) 2010-10-21 2010-10-21 Forced radiating switch cabinet

Country Status (1)

Country Link
CN (1) CN201887346U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082398A (en) * 2010-10-21 2011-06-01 江苏大全凯帆电器股份有限公司 Mandatory cooling switch cabinet
CN105990804A (en) * 2015-02-02 2016-10-05 江苏森源电气股份有限公司 Intelligent medium-voltage insulation characterization non-contact potential measurement switch cabinet
CN108346987A (en) * 2018-05-14 2018-07-31 苏州天鸿电子有限公司 A kind of heat-dissipation switch cabinet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082398A (en) * 2010-10-21 2011-06-01 江苏大全凯帆电器股份有限公司 Mandatory cooling switch cabinet
CN105990804A (en) * 2015-02-02 2016-10-05 江苏森源电气股份有限公司 Intelligent medium-voltage insulation characterization non-contact potential measurement switch cabinet
CN105990804B (en) * 2015-02-02 2017-10-31 江苏森源电气股份有限公司 Pressure insulation characterizes pressure noncontact location switch cubicle in a kind of intelligence
CN108346987A (en) * 2018-05-14 2018-07-31 苏州天鸿电子有限公司 A kind of heat-dissipation switch cabinet

Similar Documents

Publication Publication Date Title
CN203645201U (en) Water-cooling heat-dissipating system for high-voltage power distribution cabinet
CN207165981U (en) A kind of good low-tension switch cabinet of heat dispersion
CN201887346U (en) Forced radiating switch cabinet
CN201878034U (en) Heat dissipation device of photovoltaic inverter
CN104080320A (en) Outdoor communication equipment cabinet provided with heat removal device
CN102082398A (en) Mandatory cooling switch cabinet
CN104486933A (en) Shell structure of motor controller
CN204885941U (en) Heat dissipation switch board
CN203645202U (en) Compression refrigeration heat-dissipating system for high-voltage power distribution cabinet
CN201590752U (en) High-efficient heat dissipation device for frequency conversion control cabinet
CN203120365U (en) Water-cooled cabinet system of high-power-density equipment
CN201119247Y (en) Liquid cooling auxiliary heat radiation device
CN205227431U (en) High -power electromagnetism stove heat abstractor of three -phase
CN204669207U (en) With the frequency converter of cooling stand
CN202194714U (en) Mute heat dissipation box of generator unit
CN205830250U (en) A kind of radiating cabinet and use the converter main circuit equipment of described radiating cabinet
CN202353031U (en) Ventilation and radiation device of high power components
CN107181191A (en) A kind of good low-tension switch cabinet of heat dispersion
CN108462047A (en) A kind of passive air-cooled subregion constant temperature electric power cabinet
CN202634974U (en) Heat dissipation structure and power unit possessing heat dissipation structure
CN204217311U (en) A kind of pulse power heat abstractor
CN203660862U (en) Outdoor cabinet with DC variable-frequency drives
CN202231602U (en) Frequency converter box
CN209376117U (en) A kind of radiator of electrical cabinet
CN204835899U (en) Explosion -proof frequency converter cooling device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110629

Termination date: 20151021

EXPY Termination of patent right or utility model