WO2017206109A1 - Automatically-controlled heat-dissipation type electrical cabinet - Google Patents
Automatically-controlled heat-dissipation type electrical cabinet Download PDFInfo
- Publication number
- WO2017206109A1 WO2017206109A1 PCT/CN2016/084364 CN2016084364W WO2017206109A1 WO 2017206109 A1 WO2017206109 A1 WO 2017206109A1 CN 2016084364 W CN2016084364 W CN 2016084364W WO 2017206109 A1 WO2017206109 A1 WO 2017206109A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat dissipation
- outdoor
- cabinet
- sensor
- fan
- Prior art date
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 40
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 27
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000005057 refrigeration Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000013618 particulate matter Substances 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 4
- 206010000369 Accident Diseases 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
Definitions
- the utility model relates to an electrical cabinet, in particular to an automatic controlled heat dissipation type electrical cabinet.
- the electrical cabinet is a cabinet made of steel material to protect the normal operation of the components.
- the electrical cabinet is a cabinet made of steel material to protect the components from working properly. Electrical cabinet manufacturing materials are generally divided into two types: hot-rolled steel sheets and cold-rolled steel sheet electrical cabinets. Cold-rolled steel sheets are softer than hot-rolled steel sheets and are more suitable for the production of electrical cabinets. Electrical cabinets are widely used in the chemical industry, environmental protection industry, power systems, metallurgical systems, industry, nuclear power industry, fire safety monitoring, transportation industry and so on.
- An electrically controlled heat-dissipating electrical cabinet includes a cabinet, and a heat dissipation chamber is disposed at an upper end of the cabinet, the heat dissipation chamber and the cabinet are connected through a circulation air duct, and a cooling component is disposed at an upper end of the heat dissipation inner wall a fan inlet is directly below the refrigerant, and an inlet of the fan is connected to the outside through an intake control valve.
- a gas filter a filter screen is disposed in the air inlet of the fan, a heat dissipation fan is disposed at a lower end of the filter, the air inlet of the fan is connected to the cabinet, and a buzzer alarm is provided at an upper end of the heat dissipation indoor wall
- the cabinet a carbon dioxide tank is disposed on one side of the outer wall, the carbon dioxide tank is connected to the nozzle through a carbon dioxide electric control valve, the nozzle is disposed in the cabinet, the cabinet is provided with a fire detector, and the cabinet is provided with an indoor temperature sensor and an indoor
- the humidity sensor and the indoor particulate matter detecting sensor are provided with an outdoor temperature sensor and an outdoor humidity sensor and an outdoor particulate matter sensor.
- the outer wall of the cabinet is provided with a control box, and the control box includes a main control module and a wireless signal receiver.
- the main control module is respectively connected with a refrigeration component, a buzzer alarm, a fire detector, a carbon dioxide electric control valve, a wireless signal receiver, an intake control valve, an indoor temperature sensor, an indoor Humidity sensor, indoor particulate detection sensor, outdoor temperature sensor, outdoor humidity sensor and outdoor particulate sensor.
- the heat dissipation fan includes a fan motor and a fan blade, and the fan motor is connected to the main control module.
- the carbon dioxide tank is fixed on one side of the cabinet by a placing frame, and the carbon dioxide tank is connected to the carbon dioxide electric control valve through a connecting device.
- a filter grid is disposed on the outdoor air inlet.
- the lower end of the cabinet is provided with a steel structure base.
- the outdoor temperature sensor, the outdoor humidity sensor, and the outdoor particulate matter sensor are disposed on the outdoor sensor base.
- the heat dissipation fan is fixed on the inner wall of the air inlet of the fan through a bracket.
- the utility model has the following advantages: the utility model has novel structure, stable operation, good heat dissipation, remote control and monitoring, can handle fire accidents, and can ensure the best electrical equipment.
- the operating air conditions meet the requirements for use.
- DRAWINGS 1 is a schematic structural view of an electrically controlled heat sink type electrical cabinet.
- FIG. 2 is a control schematic diagram of an electrically controlled heat sink type electrical cabinet.
- an automatically controlled heat sink type electrical cabinet includes a cabinet 1 , and a heat dissipation chamber 10 is disposed at an upper end of the cabinet 1 , and the heat dissipation chamber 10 and the cabinet 1 pass through
- the circulating air duct 15 is connected, the upper end of the inner wall of the heat dissipating chamber 10 is provided with a refrigerating member 12, and the fan inlet 11 is disposed directly below the refrigerating member 12, and the side of the fan inlet 11 is connected to the outdoor air inlet 6 through the intake control valve 7.
- a filter screen is arranged in the air inlet 11 of the fan, a cooling fan 25 is arranged at the lower end of the filter, the air inlet 11 of the fan is connected to the cabinet 1, and a buzzer alarm 16 is provided at the upper end of the inner wall of the heat dissipation chamber 10, and the outer wall side of the cabinet 1 is provided.
- the carbon dioxide tank 4 is provided, and the carbon dioxide tank 4 is connected to the nozzle 2 through the carbon dioxide electric control valve 8.
- the nozzle 2 is disposed in the cabinet 1.
- the cabinet 1 is provided with a fire detector 27, and the cabinet 1 is provided with an indoor temperature sensor 21,
- the indoor humidity sensor 22 and the indoor particulate matter detecting sensor 23, the outdoor temperature sensor 17 and the outdoor humidity sensor 18 and the outdoor particulate matter sensor 19 are disposed outside the heat dissipating chamber 10.
- the outer wall of the cabinet 1 is provided with a control box 20, and the control box 20 includes a main control module and Wireless signal reception
- the main control module is respectively connected with the refrigeration unit 12, the buzzer alarm 16, the fire detector 27, the carbon dioxide electric control valve 8, the wireless signal receiver, the intake control valve 7, the indoor temperature sensor 21, the indoor humidity sensor 22, the indoor Particle detection sensor 23, outdoor temperature sensor 17, outdoor humidity sensor 18, and outdoor particulate matter sensor 19, heat dissipation
- the fan 25 includes a fan motor and a fan blade 26, and the fan motor is connected to the main control module.
- the carbon dioxide tank 4 is fixed on the side of the cabinet 1 through the placing frame 3.
- the carbon dioxide tank 4 is connected to the carbon dioxide electric control valve 8 through the connecting device 5, and the outdoor air inlet port 6 is provided with a filtering grid, a steel structure base 28 is arranged at the lower end of the cabinet 1, an outdoor temperature sensor 17, an outdoor humidity sensor 18 and an outdoor particulate sensor 19 are arranged on the outdoor sensor base, and the cooling fan 25 is fixed to the fan through the bracket 24.
- the cooling fan 25 is fixed to the fan through the bracket 24.
- the utility model has novel structure and stable operation.
- the temperature difference between indoor and outdoor can be monitored, and the temperature inside the cabinet can be monitored.
- the temperature of the main control module controls the intake control valve to realize the outdoor air intake, and the cooling and heat treatment of the electric box body reduces the use of the refrigeration parts and saves the electric energy.
- the outdoor temperature is high, it cannot satisfy the cabinet.
- the main control module controls the intake control valve to close, and the refrigeration unit realizes the powerful cooling and cooling.
- the engraving keeps the optimal operating conditions of the electrical equipment in the electrical box, and the design of the indoor humidity sensor and the outdoor humidity sensor.
- the main control module controls the intake control valve to achieve the dehumidification function, through the indoor particle detection sensor and the design of the outdoor particulate detection sensor, Ability to monitor air and dust particles indoors and outdoors
- the main control module closes the intake control valve to prevent the outdoor air from affecting the operation of the electrical equipment. Then, through the design of the air inlet of the fan and the filter provided therein, the cooling air can be cleaned. The dust particles in the air are effectively treated.
- the main control module controls the buzzer alarm to notify the technician through the wireless signal receiver, and controls the carbon dioxide electric control valve through the control.
- the utility model realizes fire extinguishing in the cabinet body.
- the utility model has good heat dissipation, can realize remote control and monitoring, can deal with fire accidents, can ensure the optimal operating air condition of the electrical equipment, and satisfies the use requirements.
Abstract
An automatically-controlled heat-dissipation type electrical cabinet comprises a cabinet body (1). A heat dissipation compartment (10) is disposed on the upper end of the cabinet body (1). A refrigeration member (12) is disposed on the upper end of the inner wall of the heat dissipation compartment (10). A fan air intake passage (11) is disposed right under the refrigeration member (12). One side of the fan air intake passage (11) is connected to an outdoor air inlet (6) by means of an air inlet control valve (7). A filtering net is disposed in the fan air intake passage (11). A heat dissipation fan (25) is disposed at the lower end of the filtering net. A buzzer siren (16) is disposed at the upper end of the inner wall of the heat dissipation compartment (10). A carbon dioxide container (4) is dispose at one side of the outer wall of the cabinet body (1). The carbon dioxide container (4) is connected to a spray head (2) by means of a carbon dioxide electronic control valve (8). A fire detector (27) is disposed in the cabinet body (1). An indoor temperature sensor (21), an indoor humidity sensor (22) and an indoor particle substance detection sensor (23) are disposed in the cabinet body (1). An outdoor temperature sensor (17), an outdoor humidity sensor (18) and an outdoor particle substance sensor (19) are disposed outside the heat dissipation compartment (10). A control box (20) is disposed at the outer wall of the cabinet body (1). The control box (20) comprises a master control module and a wireless signal receiver. The automatically-controlled heat-dissipation type electrical cabinet has better heat dissipation performance and satisfies use demands.
Description
一种自动化控制的散热式电气柜 技术领域 An electronically controlled heat sink type electrical cabinet
[0001] 本实用新型涉及一种电气柜， 具体是一种自动化控制的散热式电气柜。 [0001] The utility model relates to an electrical cabinet, in particular to an automatic controlled heat dissipation type electrical cabinet.
背景技术 Background technique
[0002] 电气柜， 是由钢材质加工而成用来保护元器件正常工作的柜子。 [0002] The electrical cabinet is a cabinet made of steel material to protect the normal operation of the components.
[0003] 电气柜是由钢材质加工而成用来保护元器件正常工作的柜子。 电气柜制作材料 一般分为热轧钢板和冷轧钢板电气柜两种。 冷轧钢板相对热轧钢板更材质柔软 ， 更适合电气柜的制作。 电气柜用途广泛主要用于化工行业， 环保行业， 电力 系统， 冶金系统， 工业， 核电行业， 消防安全监控， 交通行业等等。 [0003] The electrical cabinet is a cabinet made of steel material to protect the components from working properly. Electrical cabinet manufacturing materials are generally divided into two types: hot-rolled steel sheets and cold-rolled steel sheet electrical cabinets. Cold-rolled steel sheets are softer than hot-rolled steel sheets and are more suitable for the production of electrical cabinets. Electrical cabinets are widely used in the chemical industry, environmental protection industry, power systems, metallurgical systems, industry, nuclear power industry, fire safety monitoring, transportation industry and so on.
技术问题 technical problem
[0004] 现在市面上各类电气柜种类繁多， 造型各异， 用途广泛， 但是它们都是面临着 同一问题， 就是散热性， 电气柜的散热性是衡量一个电气柜好坏的标准， 但是 现在很多电气柜仅仅只是依靠鼓风机往电气柜内吹风散热， 虽然具有散热效果 ， 但是由于电气柜内的电气设备一般需要的工作环境质量较高， 不但需要降温 散热， 而且控制散热空气的质量， 热别是散热空气中灰尘颗粒以及空气中的湿 度对电气设备影响非常大， 而且现在电气设备无法实现远程监测和控制， 一旦 发生意外情况， 也无法第一吋间采取措施， 现在的电气柜满足不了这些条件和 要求。 [0004] Nowadays, there are many types of electrical cabinets on the market, different shapes and wide applications, but they all face the same problem, that is, heat dissipation. The heat dissipation of electrical cabinets is a measure of the quality of an electrical cabinet, but now Many electrical cabinets only rely on blowers to blow air into the electrical cabinet. Although they have a heat dissipation effect, because the electrical equipment in the electrical cabinet generally requires a high quality of working environment, it not only needs to cool down and heat, but also controls the quality of the cooling air. The dust particles in the heat-dissipating air and the humidity in the air have a great influence on the electrical equipment. Moreover, the electrical equipment cannot be remotely monitored and controlled. In the event of an accident, the first step can not be taken. The current electrical cabinet can not meet these requirements. Conditions and requirements.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0005] 本实用新型的目的在于提供一种自动化控制的散热式电气柜， 以解决上述背景 技术中提出的问题。 [0005] It is an object of the present invention to provide an electrically controlled heat sink type electrical cabinet to solve the problems set forth above in the background art.
[0006] 为实现上述目的， 本实用新型提供如下技术方案： [0006] In order to achieve the above object, the present invention provides the following technical solutions:
[0007] 一种自动化控制的散热式电气柜， 包括柜体， 所述柜体上端设有散热室， 所 述散热室与柜体通过循环风道连通， 所述散热室内壁上端设有制冷件， 所述制 冷件正下方设有风机进气道， 所述风机进气道一侧通过进气控制阀连接室外进
气口， 所述风机进气道内设有过滤网， 所述过滤网下端设有散热风机， 所述风 机进气道连通柜体， 所述散热室内壁上端设有蜂鸣报警器， 所述柜体外壁一侧 设有二氧化碳罐， 所述二氧化碳罐通过二氧化碳电控阀连接喷头， 所述喷头设 置在柜体内， 所述柜体内设有火灾探测器， 所述柜体内设有室内温度传感器、 室内湿度传感器和室内颗粒物检测传感器， 所述散热室外设有室外温度传感器 和室外湿度传感器以及室外颗粒物传感器， 所述柜体外壁设有控制箱， 所述控 制箱包括主控模块和无线信号接收器。 [0007] An electrically controlled heat-dissipating electrical cabinet includes a cabinet, and a heat dissipation chamber is disposed at an upper end of the cabinet, the heat dissipation chamber and the cabinet are connected through a circulation air duct, and a cooling component is disposed at an upper end of the heat dissipation inner wall a fan inlet is directly below the refrigerant, and an inlet of the fan is connected to the outside through an intake control valve. a gas filter, a filter screen is disposed in the air inlet of the fan, a heat dissipation fan is disposed at a lower end of the filter, the air inlet of the fan is connected to the cabinet, and a buzzer alarm is provided at an upper end of the heat dissipation indoor wall, the cabinet a carbon dioxide tank is disposed on one side of the outer wall, the carbon dioxide tank is connected to the nozzle through a carbon dioxide electric control valve, the nozzle is disposed in the cabinet, the cabinet is provided with a fire detector, and the cabinet is provided with an indoor temperature sensor and an indoor The humidity sensor and the indoor particulate matter detecting sensor are provided with an outdoor temperature sensor and an outdoor humidity sensor and an outdoor particulate matter sensor. The outer wall of the cabinet is provided with a control box, and the control box includes a main control module and a wireless signal receiver.
[0008] 作为本实用新型进一步的方案： 所述主控模块分别连接制冷件、 蜂鸣报警器、 火灾探测器、 二氧化碳电控阀、 无线信号接收器、 进气控制阀、 室内温度传感 器、 室内湿度传感器、 室内颗粒物检测传感器、 室外温度传感器、 室外湿度传 感器和室外颗粒物传感器。 [0008] As a further solution of the present invention: the main control module is respectively connected with a refrigeration component, a buzzer alarm, a fire detector, a carbon dioxide electric control valve, a wireless signal receiver, an intake control valve, an indoor temperature sensor, an indoor Humidity sensor, indoor particulate detection sensor, outdoor temperature sensor, outdoor humidity sensor and outdoor particulate sensor.
[0009] 作为本实用新型进一步的方案： 所述散热风机包括风机电机和扇叶， 所述风机 电机连接主控模块。 [0009] As a further aspect of the present invention, the heat dissipation fan includes a fan motor and a fan blade, and the fan motor is connected to the main control module.
[0010] 作为本实用新型进一步的方案： 所述二氧化碳罐通过放置架固定在柜体一侧， 二氧化碳罐通过连接装置连接二氧化碳电控阀。 [0010] As a further aspect of the present invention, the carbon dioxide tank is fixed on one side of the cabinet by a placing frame, and the carbon dioxide tank is connected to the carbon dioxide electric control valve through a connecting device.
[0011] 作为本实用新型进一步的方案： 所述室外进气口上设有过滤栅格。 [0011] As a further aspect of the present invention, a filter grid is disposed on the outdoor air inlet.
[0012] 作为本实用新型进一步的方案： 所述柜体下端设有钢构底座。 [0012] As a further aspect of the present invention, the lower end of the cabinet is provided with a steel structure base.
[0013] 作为本实用新型进一步的方案： 所述室外温度传感器、 室外湿度传感器和室外 颗粒物传感器设在室外传感器座上。 [0013] As a further aspect of the present invention, the outdoor temperature sensor, the outdoor humidity sensor, and the outdoor particulate matter sensor are disposed on the outdoor sensor base.
[0014] 作为本实用新型进一步的方案： 所述散热风机通过支架固定在风机进气道内壁 上。 [0014] As a further aspect of the present invention, the heat dissipation fan is fixed on the inner wall of the air inlet of the fan through a bracket.
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0015] 与现有技术相比， 本实用新型的有益效果是： 本实用新型结构新颖， 运行稳定 ， 散热性好， 能够实现远程控制和监控， 能够处理火灾意外， 能够保证电气设 备最佳的运行的空气条件， 满足了使用要求。 Compared with the prior art, the utility model has the following advantages: the utility model has novel structure, stable operation, good heat dissipation, remote control and monitoring, can handle fire accidents, and can ensure the best electrical equipment. The operating air conditions meet the requirements for use.
对附图的简要说明 Brief description of the drawing
附图说明
[0016] 图 1为自动化控制的散热式电气柜的结构示意图。 DRAWINGS 1 is a schematic structural view of an electrically controlled heat sink type electrical cabinet.
[0017] 图 2为自动化控制的散热式电气柜的控制原理图。 2 is a control schematic diagram of an electrically controlled heat sink type electrical cabinet.
[0018] 图中： 1-柜体、 2-喷头、 3-放置架、 4-二氧化碳罐、 5-连接装置、 6-室外进气口 、 7-进气控制飼、 8-二氧化碳电控阀、 9-进气管、 10-散热室、 11-风机进气道、 1 2-制冷件、 13-活性炭吸附网、 14-初级过滤网、 15-循环风道、 16-蜂鸣报警器、 1 7-室外温度传感器、 18-室外湿度传感器、 19-室外颗粒物检测传感器、 20-控制箱 、 21-室内温度传感器、 22-室内湿度传感器、 23-室内颗粒物检测传感器、 24-支 架、 25-散热风机、 26-扇叶、 27-火灾探测器、 28-钢构底座。 [0018] In the figure: 1-cabinet, 2-spray, 3-placement, 4-carbon dioxide tank, 5-connector, 6-outdoor air inlet, 7-intake control feed, 8-carbon dioxide electric control valve , 9-intake pipe, 10-heating chamber, 11-fan inlet, 1 2-refrigerated part, 13-activated carbon adsorption net, 14-primary filter, 15-cycle air duct, 16-beep alarm, 1 7-Outdoor temperature sensor, 18-outdoor humidity sensor, 19-outdoor particle detection sensor, 20-control box, 21-indoor temperature sensor, 22-indoor humidity sensor, 23-indoor particle detection sensor, 24-bracket, 25-heat dissipation Fan, 26-blade, 27-fire detector, 28-steel base.
本发明的实施方式 Embodiments of the invention
[0019] 下面将结合本实用新型实施例中的附图， 对本实用新型实施例中的技术方案进 行清楚、 完整地描述， 显然， 所描述的实施例仅仅是本实用新型一部分实施例 ， 而不是全部的实施例。 基于本实用新型中的实施例， 本领域普通技术人员在 没有做出创造性劳动前提下所获得的所有其他实施例， 都属于本实用新型保护 的范围。 [0019] The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, instead of All embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts are within the scope of the present invention.
[0020] 请参阅图 1和 2， 本实用新型实施例中， 一种自动化控制的散热式电气柜， 包括 柜体 1， 柜体 1上端设有散热室 10， 散热室 10与柜体 1通过循环风道 15连通， 散热 室 10内壁上端设有制冷件 12， 制冷件 12正下方设有风机进气道 11， 风机进气道 1 1一侧通过进气控制阀 7连接室外进气口 6， 风机进气道 11内设有过滤网， 过滤网 下端设有散热风机 25， 风机进气道 11连通柜体 1， 散热室 10内壁上端设有蜂鸣报 警器 16， 柜体 1外壁一侧设有二氧化碳罐 4， 二氧化碳罐 4通过二氧化碳电控阀 8 连接喷头 2， 喷头 2设置在柜体 1内， 柜体 1内设有火灾探测器 27， 柜体 1内设有室 内温度传感器 21、 室内湿度传感器 22和室内颗粒物检测传感器 23， 散热室 10外 设有室外温度传感器 17和室外湿度传感器 18以及室外颗粒物传感器 19， 柜体 1外 壁设有控制箱 20， 控制箱 20包括主控模块和无线信号接收器， 主控模块分别连 接制冷件 12、 蜂鸣报警器 16、 火灾探测器 27、 二氧化碳电控阀 8、 无线信号接收 器、 进气控制阀 7、 室内温度传感器 21、 室内湿度传感器 22、 室内颗粒物检测传 感器 23、 室外温度传感器 17、 室外湿度传感器 18和室外颗粒物传感器 19， 散热
风机 25包括风机电机和扇叶 26， 风机电机连接主控模块， 二氧化碳罐 4通过放置 架 3固定在柜体 1一侧， 二氧化碳罐 4通过连接装置 5连接二氧化碳电控阀 8， 室外 进气口 6上设有过滤栅格， 柜体 1下端设有钢构底座 28， 室外温度传感器 17、 室 外湿度传感器 18和室外颗粒物传感器 19设在室外传感器座上， 散热风机 25通过 支架 24固定在风机进气道 11内壁上。 1 and 2, in an embodiment of the present invention, an automatically controlled heat sink type electrical cabinet includes a cabinet 1 , and a heat dissipation chamber 10 is disposed at an upper end of the cabinet 1 , and the heat dissipation chamber 10 and the cabinet 1 pass through The circulating air duct 15 is connected, the upper end of the inner wall of the heat dissipating chamber 10 is provided with a refrigerating member 12, and the fan inlet 11 is disposed directly below the refrigerating member 12, and the side of the fan inlet 11 is connected to the outdoor air inlet 6 through the intake control valve 7. A filter screen is arranged in the air inlet 11 of the fan, a cooling fan 25 is arranged at the lower end of the filter, the air inlet 11 of the fan is connected to the cabinet 1, and a buzzer alarm 16 is provided at the upper end of the inner wall of the heat dissipation chamber 10, and the outer wall side of the cabinet 1 is provided. The carbon dioxide tank 4 is provided, and the carbon dioxide tank 4 is connected to the nozzle 2 through the carbon dioxide electric control valve 8. The nozzle 2 is disposed in the cabinet 1. The cabinet 1 is provided with a fire detector 27, and the cabinet 1 is provided with an indoor temperature sensor 21, The indoor humidity sensor 22 and the indoor particulate matter detecting sensor 23, the outdoor temperature sensor 17 and the outdoor humidity sensor 18 and the outdoor particulate matter sensor 19 are disposed outside the heat dissipating chamber 10. The outer wall of the cabinet 1 is provided with a control box 20, and the control box 20 includes a main control module and Wireless signal reception The main control module is respectively connected with the refrigeration unit 12, the buzzer alarm 16, the fire detector 27, the carbon dioxide electric control valve 8, the wireless signal receiver, the intake control valve 7, the indoor temperature sensor 21, the indoor humidity sensor 22, the indoor Particle detection sensor 23, outdoor temperature sensor 17, outdoor humidity sensor 18, and outdoor particulate matter sensor 19, heat dissipation The fan 25 includes a fan motor and a fan blade 26, and the fan motor is connected to the main control module. The carbon dioxide tank 4 is fixed on the side of the cabinet 1 through the placing frame 3. The carbon dioxide tank 4 is connected to the carbon dioxide electric control valve 8 through the connecting device 5, and the outdoor air inlet port 6 is provided with a filtering grid, a steel structure base 28 is arranged at the lower end of the cabinet 1, an outdoor temperature sensor 17, an outdoor humidity sensor 18 and an outdoor particulate sensor 19 are arranged on the outdoor sensor base, and the cooling fan 25 is fixed to the fan through the bracket 24. On the inner wall of the air passage 11.
[0021] 本实用新型结构新颖， 运行稳定， 通过室内温度传感器和室外温度传感器的设 计， 能够实吋监控室内外的温差， 也能实吋监测柜体内的温度情况， 当室外温 度低于柜体内的温度吋， 主控模块控制进气控制阀， 实现室外进气， 对电气箱 体内进行降温散热处理， 减少了制冷件的使用， 节省电能， 当室外温度较高， 而且不能满足对柜体内进行散热降温吋， 主控模块控制进气控制阀关闭， 幵制 冷件， 实现强效制冷降温， 吋刻保持了电气箱体内的电气设备最佳的运行条件 ， 通过室内湿度传感器和室外湿度传感器的设计， 实吋监控室内外的湿度情况 ， 当柜体内湿度较大吋， 室外湿度较小吋， 主控模块控制进气控制阀， 实现除 湿功能， 通过室内颗粒物检测传感器和室外颗粒物检测传感器的设计， 能够实 吋监控室内外的空气灰尘颗粒情况， 当室外空气中颗粒物含量较大吋， 主控模 块关闭进气控制阀， 避免室外空气影响电气设备的运行， 再通过风机进气道以 及其中设置的过滤网的设计， 能够保证散热空气的洁净， 使得空气中的灰尘颗 粒得到有效的处理， 通过火灾传感器的设计， 一旦发生火灾意外， 主控模块控 制蜂鸣报警器报警， 并通过无线信号接收器通知技术人员， 在通过控制二氧化 碳电控阀， 实现对柜体内进行灭火， 本实用新型散热性好， 能够实现远程控制 和监控， 能够处理火灾意外， 能够保证电气设备最佳的运行的空气条件， 满足 了使用要求。 [0021] The utility model has novel structure and stable operation. Through the design of the indoor temperature sensor and the outdoor temperature sensor, the temperature difference between indoor and outdoor can be monitored, and the temperature inside the cabinet can be monitored. When the outdoor temperature is lower than the cabinet body The temperature of the main control module controls the intake control valve to realize the outdoor air intake, and the cooling and heat treatment of the electric box body reduces the use of the refrigeration parts and saves the electric energy. When the outdoor temperature is high, it cannot satisfy the cabinet. After the heat is cooled down, the main control module controls the intake control valve to close, and the refrigeration unit realizes the powerful cooling and cooling. The engraving keeps the optimal operating conditions of the electrical equipment in the electrical box, and the design of the indoor humidity sensor and the outdoor humidity sensor. The actual monitoring of indoor and outdoor humidity conditions, when the humidity inside the cabinet is large, the outdoor humidity is small, the main control module controls the intake control valve to achieve the dehumidification function, through the indoor particle detection sensor and the design of the outdoor particulate detection sensor, Ability to monitor air and dust particles indoors and outdoors When the content of particulate matter in the outdoor air is large, the main control module closes the intake control valve to prevent the outdoor air from affecting the operation of the electrical equipment. Then, through the design of the air inlet of the fan and the filter provided therein, the cooling air can be cleaned. The dust particles in the air are effectively treated. Through the design of the fire sensor, in the event of a fire accident, the main control module controls the buzzer alarm to notify the technician through the wireless signal receiver, and controls the carbon dioxide electric control valve through the control. The utility model realizes fire extinguishing in the cabinet body. The utility model has good heat dissipation, can realize remote control and monitoring, can deal with fire accidents, can ensure the optimal operating air condition of the electrical equipment, and satisfies the use requirements.
[0022] 对于本领域技术人员而言， 显然本实用新型不限于上述示范性实施例的细节， 而且在不背离本实用新型的精神或基本特征的情况下， 能够以其他的具体形式 实现本实用新型。 因此， 无论从哪一点来看， 均应将实施例看作是示范性的， 而且是非限制性的， 本实用新型的范围由所附权利要求而不是上述说明限定， 因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用 新型内。 不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外， 应当理解， 虽然本说明书按照实施方式加以描述， 但并非每个实施方式 仅包含一个独立的技术方案， 说明书的这种叙述方式仅仅是为清楚起见， 本领 域技术人员应当将说明书作为一个整体， 各实施例中的技术方案也可以经适当 组合， 形成本领域技术人员可以理解的其他实施方式。
[0022] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. New type. Therefore, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the invention is defined by the appended claims All changes in the meaning and scope of the claimed equivalents are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim. In addition, it should be understood that although the description is described in terms of embodiments, not every embodiment includes only one independent technical solution, and the description of the specification is merely for the sake of clarity, and those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments may also be combined as appropriate to form other embodiments that can be understood by those skilled in the art.
Claims
权利要求书 claims
一种自动化控制的散热式电气柜， 包括柜体， 其特征在于， 所述柜体 上端设有散热室， 所述散热室与柜体通过循环风道连通， 所述散热室 内壁上端设有制冷件， 所述制冷件正下方设有风机进气道， 所述风机 进气道一侧通过进气控制阀连接室外进气口， 所述风机进气道内设有 过滤网， 所述过滤网下端设有散热风机， 所述风机进气道连通柜体， 所述散热室内壁上端设有蜂鸣报警器， 所述柜体外壁一侧设有二氧化 碳罐， 所述二氧化碳罐通过二氧化碳电控阀连接喷头， 所述喷头设置 在柜体内， 所述柜体内设有火灾探测器， 所述柜体内设有室内温度传 感器、 室内湿度传感器和室内颗粒物检测传感器， 所述散热室外设有 室外温度传感器和室外湿度传感器以及室外颗粒物传感器， 所述柜体 外壁设有控制箱， 所述控制箱包括主控模块和无线信号接收器。 根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述主控模块分别连接制冷件、 蜂鸣报警器、 火灾探测器、 二氧化碳电 控阀、 无线信号接收器、 进气控制阀、 室内温度传感器、 室内湿度传 感器、 室内颗粒物检测传感器、 室外温度传感器、 室外湿度传感器和 室外颗粒物传感器。 An automatically controlled heat dissipation type electrical cabinet, including a cabinet body, characterized in that a heat dissipation chamber is provided at the upper end of the cabinet body, the heat dissipation chamber and the cabinet body are connected through a circulating air duct, and a refrigeration chamber is provided at the upper end of the heat dissipation chamber wall. piece, a fan air inlet is provided directly below the refrigeration piece, one side of the fan air inlet is connected to the outdoor air inlet through an air inlet control valve, a filter is provided in the fan air inlet, and the filter A cooling fan is provided at the lower end, and the air inlet of the fan is connected to the cabinet. A buzzer alarm is provided at the upper end of the inner wall of the cooling chamber. A carbon dioxide tank is provided on one side of the outer wall of the cabinet. The carbon dioxide tank passes through the carbon dioxide electronic control valve. Connect the nozzle, the nozzle is set in the cabinet, the cabinet is equipped with a fire detector, the cabinet is provided with an indoor temperature sensor, an indoor humidity sensor and an indoor particle detection sensor, and an outdoor temperature sensor and an outdoor temperature sensor are installed outside the heat dissipation room. Outdoor humidity sensor and outdoor particle sensor, a control box is provided on the outer wall of the cabinet, and the control box includes a main control module and a wireless signal receiver. The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that the main control module is respectively connected to refrigeration parts, buzzer alarms, fire detectors, carbon dioxide electronic control valves, wireless signal receivers, air intake Control valve, indoor temperature sensor, indoor humidity sensor, indoor particle detection sensor, outdoor temperature sensor, outdoor humidity sensor and outdoor particle sensor.
根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述散热风机包括风机电机和扇叶， 所述风机电机连接主控模块。 根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述二氧化碳罐通过放置架固定在柜体一侧， 二氧化碳罐通过连接装置 连接二氧化碳电控阀。 The automatically controlled heat dissipation electrical cabinet according to claim 1, wherein the heat dissipation fan includes a fan motor and a fan blade, and the fan motor is connected to the main control module. The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that the carbon dioxide tank is fixed on one side of the cabinet through a placement rack, and the carbon dioxide tank is connected to the carbon dioxide electric control valve through a connecting device.
根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述室外进气口上设有过滤栅格。 The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that a filter grid is provided on the outdoor air inlet.
根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述柜体下端设有钢构底座。 The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that a steel base is provided at the lower end of the cabinet.
根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述室外温度传感器、 室外湿度传感器和室外颗粒物传感器设在室外传
感器座上。 The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that the outdoor temperature sensor, outdoor humidity sensor and outdoor particulate matter sensor are located in the outdoor transmission area. on the sensor base.
[权利要求 8] 根据权利要求 1所述的自动化控制的散热式电气柜， 其特征在于， 所 述散热风机通过支架固定在风机进气道内壁上。
[Claim 8] The automatically controlled heat dissipation electrical cabinet according to claim 1, characterized in that the heat dissipation fan is fixed on the inner wall of the fan air inlet through a bracket.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201690000089.4U CN206211354U (en) | 2016-06-01 | 2016-06-01 | A kind of heat dissipation type regulator cubicle of Automated condtrol |
| PCT/CN2016/084364 WO2017206109A1 (en) | 2016-06-01 | 2016-06-01 | Automatically-controlled heat-dissipation type electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/084364 WO2017206109A1 (en) | 2016-06-01 | 2016-06-01 | Automatically-controlled heat-dissipation type electrical cabinet |
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| Publication Number | Publication Date |
|---|---|
| WO2017206109A1 true WO2017206109A1 (en) | 2017-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2016/084364 WO2017206109A1 (en) | 2016-06-01 | 2016-06-01 | Automatically-controlled heat-dissipation type electrical cabinet |
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| Country | Link |
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| CN (1) | CN206211354U (en) |
| WO (1) | WO2017206109A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117279284A (en) * | 2023-11-22 | 2023-12-22 | 临朐鑫硕机电设备有限公司 | Novel electric appliance control cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768989A (en) * | 2017-11-17 | 2018-03-06 | 邝芳 | A kind of damping electric automatization switch board with fire-extinguishing function concurrently |
| CN109861086A (en) * | 2018-12-18 | 2019-06-07 | 北京明科电通电力设备有限公司 | Moisture-proof power distribution cabinet |
| CN110620342B (en) * | 2019-08-22 | 2020-10-27 | 温州职业技术学院 | Medium-voltage switch cabinet |
| CN112909792B (en) * | 2021-01-25 | 2023-05-23 | 中科瑞能电气股份有限公司 | Environment-friendly high-pressure intelligent ring main unit |
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