WO2022095589A1 - Moisture-proof electric control cabinet - Google Patents

Moisture-proof electric control cabinet Download PDF

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Publication number
WO2022095589A1
WO2022095589A1 PCT/CN2021/117374 CN2021117374W WO2022095589A1 WO 2022095589 A1 WO2022095589 A1 WO 2022095589A1 CN 2021117374 W CN2021117374 W CN 2021117374W WO 2022095589 A1 WO2022095589 A1 WO 2022095589A1
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WIPO (PCT)
Prior art keywords
control cabinet
cabinet
electrical control
moisture
cabinet body
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PCT/CN2021/117374
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French (fr)
Chinese (zh)
Inventor
倪晔波
冯广周
薛炎
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Taicang Dynason Mechanical and Electrical Engineering Co Ltd
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Taicang Dynason Mechanical and Electrical Engineering Co Ltd
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Publication of WO2022095589A1 publication Critical patent/WO2022095589A1/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106

Definitions

  • the utility model belongs to the technical field of electrical control cabinets, in particular to a moisture-proof electrical control cabinet.
  • the electrical control cabinet is a cabinet used to protect the normal operation of the components.
  • the electrical cabinets are generally made of two types of hot-rolled steel plates and cold-rolled steel plates. 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 chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. However, some electrical components generally need to be placed in a dry environment. If the humidity in the electrical cabinet is too high, it will cause short circuits between electrical components and corrosion of electrical components.
  • the present utility model provides a moisture-proof electrical control cabinet, which solves the problem of excessive humidity in the electrical control cabinet if the existing electrical control cabinet proposed in the above background technology is placed in an environment with high humidity. High causes short circuits between electrical components and problems with corrosion to electrical components.
  • a technical solution adopted by the present invention is to provide a moisture-proof electrical control cabinet, including the main body of the electrical control cabinet, a solar energy storage part and a drying part;
  • the electrical control cabinet main body includes an outer cabinet body and an inner cabinet body, the inner cabinet body is fixedly installed inside the outer cabinet body, and the inner cabinet body is provided with a multi-layer partition;
  • the solar power storage component includes a solar panel and a battery, the solar panel is fixedly installed on the top of the outer cabinet, the battery is welded on the inner lower side of the inner cabinet, and the solar panel is be electrically connected to the battery;
  • the drying part includes a heating net, a fan and a controller, the heating net is welded on the left and right sides of the inside of the outer cabinet, the fan is fixedly installed in the middle of the back of the inner cabinet, and the The controller is fixedly installed on the top of the inner cabinet, and the heating net, the fan and the controller are all electrically connected to the battery.
  • a humidity sensor is fixedly installed in the middle of the bottom of the inner cabinet, and the humidity sensor is signally connected to the controller.
  • the solar cell panel has a conical umbrella-shaped structure.
  • the partition plate has five layers, and a desiccant box is installed in the center of each layer of the partition plate, and the desiccant box is fixedly installed on the upper surface of the partition plate through a buckle.
  • mounting feet are installed on the bottom of the outer side of the outer cabinet, and the height of the mounting feet is 100 mm.
  • the desiccant inside the desiccant box is calcium chloride.
  • shutters are arranged around the inner cabinet and around the outer cabinet.
  • the solar energy is converted into electric energy through the solar panel, and the electrical control cabinet can realize the self-supply of electric energy without additional power supply, which saves energy.
  • the solar panel adopts the installation structure of the conical umbrella structure instead of the original one.
  • the rainproof shed simplifies the structure of the electrical control cabinet.
  • a dryer box containing calcium chloride is installed inside the electrical control cabinet, which can absorb the moisture in the internal part of the electrical control cabinet and reduce the workload of drying parts.
  • Fig. 1 is the front structure schematic diagram of the present utility model
  • Fig. 2 is the side structure schematic diagram of the present utility model
  • FIG. 3 is a partial enlarged view of the A area of the present invention.
  • Embodiment a moisture-proof electrical control cabinet, as shown in Figures 1 to 3, includes an electrical control cabinet body 1, a solar power storage component and a drying component;
  • the electrical control cabinet body 1 includes an outer cabinet body 11 and an inner cabinet body 12, the inner cabinet body is fixedly installed inside the outer cabinet body, and the inner cabinet body is provided with a multi-layer partition 5;
  • the solar power storage component includes a solar panel 21 and a battery 22, the solar panel is fixedly installed on the top of the outer cabinet, the battery is welded to the inner lower side of the inner cabinet, and the solar the battery plate is electrically connected to the battery;
  • the drying part includes a heating net 31, a fan 32 and a controller 33, the heating net is welded on the left and right sides of the inside of the outer cabinet, and the fan is fixedly installed in the middle of the back of the inner cabinet. , the controller is fixedly installed on the top of the inner cabinet, and the heating net, the fan and the controller are all electrically connected to the battery.
  • a humidity sensor 4 is fixedly installed in the middle of the bottom of the inner cabinet, and the humidity sensor is signally connected to the controller. When the humidity inside the inner cabinet exceeds a set value, the humidity sensor acts and transmits a signal to the controller.
  • the solar cell panel is a conical umbrella-shaped structure, the solar cell panel acts as a rain shelter, and at the same time, the umbrella-shaped structure is conducive to the pouring of rainwater.
  • the separator has five layers, and a desiccant box 6 is installed in the center of each layer of the separator, and the desiccant box is fixed on the upper surface of the separator by a buckle. Easy to replace with a new desiccant cartridge.
  • a mounting foot 7 is installed on the bottom of the outer side of the outer cabinet.
  • the height of the mounting foot is 100 mm, and the mounting foot ensures that the electrical control cabinet is kept away from the accumulated water on the bottom surface.
  • the desiccant inside the desiccant box is calcium chloride, and the high water absorption of calcium chloride is used to improve the service life of the desiccant box.
  • the inner cabinet is provided with a heat dissipation grille around it, and the outer cabinet is provided with a louver grille around it.
  • the solar panel absorbs the solar energy and converts it into electrical energy, and stores the electrical energy in the battery.
  • the electrical control cabinet exceeds the set value, when the humidity sensor operates, the controller controls the fan to work after receiving the signal, and the electrical Control the internal humid gas to be extracted from the electrical control cabinet, and at the same time, the heating net works to heat and dry the air entering the inner wall of the electrical control cabinet to achieve the effect of dehumidification.
  • the desiccant box placed on the partition can play the role of keeping the interior of the electrical control cabinet dry, without the need for fans and heating nets to work, which helps to improve the service life of the electrical control cabinet,
  • the higher mounting feet ensure that the electrical control cabinet has a safe distance from the ground. In time when it rains heavily or encounters bad weather, the electrical control cabinet can also prevent the water on the ground from entering the inside of the cabinet, which will cause harm to the circuit. .

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Provided is a moisture-proof electric control cabinet, comprising an electric control cabinet body (1), a solar energy storage component and a drying component. The electrical control cabinet body comprises an outer cabinet body (11) and an inner cabinet body (12); the inner cabinet body (12) is fixedly mounted in the outer cabinet body (11); a plurality of partition plates (5) are provided in the inner cabinet body (12); the solar energy storage component comprises a solar cell panel (21) and a storage battery (22), and the solar cell panel (21) is electrically connected to the storage battery (22); the drying component comprises a heating net (31), a fan (32) and a controller (33), and the heating net (31), the fan (32) and the controller (33) are all electrically connected to the storage battery (22). The electric control cabinet is simple in structure, and can effectively solve the problems that if the inside of an electric control cabinet is affected by damp and the water content in the air is too high, a short circuit or circuit corrosion may be caused, and fire may be caused in serious cases.

Description

一种防潮电气控制柜A moisture-proof electrical control cabinet 技术领域technical field

本实用新型属于电气控制柜技术领域，具体为一种防潮电气控制柜。The utility model belongs to the technical field of electrical control cabinets, in particular to a moisture-proof electrical control cabinet.

背景技术Background technique

电气控制柜是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。但是一些电气部件一般都需要放置在干燥的环境中，如果电气柜中的湿度过高，会导致电气部件之间的短路和对电气部件的腐蚀。The electrical control cabinet is a cabinet used to protect the normal operation of the components. The electrical cabinets are generally made of two types of hot-rolled steel plates and cold-rolled steel plates. 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 chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. However, some electrical components generally need to be placed in a dry environment. If the humidity in the electrical cabinet is too high, it will cause short circuits between electrical components and corrosion of electrical components.

为了克服上述缺陷，本领域技术人员积极创新研究，以期创设出一种防潮电气控制柜。In order to overcome the above-mentioned defects, those skilled in the art actively conduct innovative researches, in order to create a moisture-proof electrical control cabinet.

实用新型内容Utility model content

针对现有技术存在的问题，本实用新型提供了一种防潮电气控制柜，解决上述背景技术中提出的现有电气控制柜中如果放置在湿度较高的环境中时，电气控制柜中湿度过高导致电气部件之间的短路和对电气部件的腐蚀的问题。Aiming at the problems existing in the prior art, the present utility model provides a moisture-proof electrical control cabinet, which solves the problem of excessive humidity in the electrical control cabinet if the existing electrical control cabinet proposed in the above background technology is placed in an environment with high humidity. High causes short circuits between electrical components and problems with corrosion to electrical components.

为解决上述技术问题，本实用新型采用的一个技术方案是：提供一种防潮电气控制柜，包括电气控制柜主体，太阳能蓄电部件和干燥部件；In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide a moisture-proof electrical control cabinet, including the main body of the electrical control cabinet, a solar energy storage part and a drying part;

所述电气控制柜主体包括外柜体和内柜体，所述内柜体固定安装在所述外柜体的内部，所述内柜体内部设置有多层隔板；The electrical control cabinet main body includes an outer cabinet body and an inner cabinet body, the inner cabinet body is fixedly installed inside the outer cabinet body, and the inner cabinet body is provided with a multi-layer partition;

所述太阳能蓄电部件包括太阳能电池板和蓄电池，所述太阳能电池板固定安装在所述外柜体的顶部，所述蓄电池焊接于所述内柜体的内部下侧位置，所述太阳能电池板与所述蓄电池电连接；The solar power storage component includes a solar panel and a battery, the solar panel is fixedly installed on the top of the outer cabinet, the battery is welded on the inner lower side of the inner cabinet, and the solar panel is be electrically connected to the battery;

所述干燥部件包括加热网、风机和控制器，所述加热网焊接在所述外柜体的内部的左右两侧，所述风机固定安装在所述内柜体的背部的中间位置，所述控制器固定安装在所述内柜体的顶部，所述加热网、所述风机和所述控 制器皆与所述蓄电池电连接。The drying part includes a heating net, a fan and a controller, the heating net is welded on the left and right sides of the inside of the outer cabinet, the fan is fixedly installed in the middle of the back of the inner cabinet, and the The controller is fixedly installed on the top of the inner cabinet, and the heating net, the fan and the controller are all electrically connected to the battery.

优选的，所述内柜体的底部的中间固定安装有湿度传感器，所述湿度传感器与所述控制器信号连接。Preferably, a humidity sensor is fixedly installed in the middle of the bottom of the inner cabinet, and the humidity sensor is signally connected to the controller.

优选的，所述太阳能电池板为锥形伞状结构。Preferably, the solar cell panel has a conical umbrella-shaped structure.

优选的，所述隔板有五层，每层隔板的中央安装有干燥剂盒，所述干燥剂盒通过卡扣固定安装在所述隔板的上表面。Preferably, the partition plate has five layers, and a desiccant box is installed in the center of each layer of the partition plate, and the desiccant box is fixedly installed on the upper surface of the partition plate through a buckle.

优选的，所述外柜体的外侧的底部安装有安装脚，所述安装脚的高度为100mm。Preferably, mounting feet are installed on the bottom of the outer side of the outer cabinet, and the height of the mounting feet is 100 mm.

优选的，所述干燥剂盒内部的干燥剂为氯化钙。Preferably, the desiccant inside the desiccant box is calcium chloride.

优选的，所述内柜体的四周和所述外柜体的四周皆设置有百叶栅。Preferably, shutters are arranged around the inner cabinet and around the outer cabinet.

本实用新型的有益效果是：The beneficial effects of the present utility model are:

1.在外柜体与内柜体之间安装加热网，在电气控制柜内部湿度过高时，风机工作，将电气控制柜内部潮湿的空气排出到电气控制柜外，新鲜的空气在进入到电气控制柜内部时，首先会经过加热网，加热网对潮湿的空气进行加热干燥，这时候进入电气控制柜的空气为干燥的空气。1. Install a heating net between the outer cabinet and the inner cabinet. When the humidity inside the electrical control cabinet is too high, the fan will work to discharge the humid air inside the electrical control cabinet to the outside of the electrical control cabinet, and fresh air will enter the electrical control cabinet. When inside the control cabinet, the heating net will first pass through the heating net, and the heating net will heat and dry the humid air. At this time, the air entering the electrical control cabinet is dry air.

2.通过太阳能电池板实现太阳能转换为电能，电气控制柜能够实现电能的自我供给，不需要额外的供电，节约了能源，同时太阳能电池板采用锥形伞状结构的安装结构，代替了原有的防雨棚，简化了电气控制柜的结构。2. The solar energy is converted into electric energy through the solar panel, and the electrical control cabinet can realize the self-supply of electric energy without additional power supply, which saves energy. At the same time, the solar panel adopts the installation structure of the conical umbrella structure instead of the original one. The rainproof shed simplifies the structure of the electrical control cabinet.

3.电气控制柜内部安置了装有氯化钙的干燥器盒，能够吸收电气控制柜内部部分的水汽，降低干燥部件的工作负荷。3. A dryer box containing calcium chloride is installed inside the electrical control cabinet, which can absorb the moisture in the internal part of the electrical control cabinet and reduce the workload of drying parts.

上述说明仅是本实用新型技术方案的概述，为了能够更清楚了解本实用新型的技术手段，并可依照说明书的内容予以实施，以下以本实用新型的较佳实施例并配合附图详细说明如后。The above description is only an overview of the technical solution of the present invention. In order to understand the technical means of the present invention more clearly, and to implement it according to the contents of the description, the following describes in detail with the preferred embodiments of the present invention and the accompanying drawings as follows: back.

附图说明Description of drawings

图1是本实用新型的正面结构示意图；Fig. 1 is the front structure schematic diagram of the present utility model;

图2是本实用新型的侧面结构示意图；Fig. 2 is the side structure schematic diagram of the present utility model;

[根据细则26改正22.09.2021]　
图3是本实用新型的A区的局部放大图。[Corrected 22.09.2021 according to Rule 26]
Fig. 3 is a partial enlarged view of the A area of the present invention.

附图中各部分标记如下：The parts in the attached drawings are marked as follows:

图中：1、控制柜主体；11、外柜体；111、百叶栅；12、内柜体；121、散热栅；21、太阳能电池板；22、蓄电池；31、加热网；32、风机；33、控制器；4、湿度传感器；5、隔板；6、干燥剂盒；7、安装脚。In the figure: 1. Main body of control cabinet; 11. Outer cabinet; 111. Louver grille; 12. Inner cabinet; 121. Heat dissipation grille; 21. Solar panel; 22. Battery; 33. Controller; 4. Humidity sensor; 5. Clapboard; 6. Desiccant box; 7. Mounting feet.

具体实施方式Detailed ways

以下通过特定的具体实施例说明本实用新型的具体实施方式，本领域技术人员可由本说明书所揭示的内容轻易地了解本实用新型的优点及功效。本实用新型也可以其它不同的方式予以实施，即，在不背离本实用新型所揭示的范畴下，能予不同的修饰与改变。The specific embodiments of the present invention are described below through specific embodiments, and those skilled in the art can easily understand the advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented in other different ways, that is, various modifications and changes can be made without departing from the scope disclosed by the present invention.

实施例：一种防潮电气控制柜，如图1到图3所示，包括电气控制柜主体1，太阳能蓄电部件和干燥部件；Embodiment: a moisture-proof electrical control cabinet, as shown in Figures 1 to 3, includes an electrical control cabinet body 1, a solar power storage component and a drying component;

所述电气控制柜主体1包括外柜体11和内柜体12，所述内柜体固定安装在所述外柜体的内部，所述内柜体内部设置有多层隔板5；The electrical control cabinet body 1 includes an outer cabinet body 11 and an inner cabinet body 12, the inner cabinet body is fixedly installed inside the outer cabinet body, and the inner cabinet body is provided with a multi-layer partition 5;

所述太阳能蓄电部件包括太阳能电池板21和蓄电池22，所述太阳能电池板固定安装在所述外柜体的顶部，所述蓄电池焊接于所述内柜体的内部下侧位置，所述太阳能电池板与所述蓄电池电连接；The solar power storage component includes a solar panel 21 and a battery 22, the solar panel is fixedly installed on the top of the outer cabinet, the battery is welded to the inner lower side of the inner cabinet, and the solar the battery plate is electrically connected to the battery;

所述干燥部件包括加热网31、风机32和控制器33，所述加热网焊接在所述外柜体的内部的左右两侧，所述风机固定安装在所述内柜体的背部的中间位置，所述控制器固定安装在所述内柜体的顶部，所述加热网、所述风机和所述控制器皆与所述蓄电池电连接。The drying part includes a heating net 31, a fan 32 and a controller 33, the heating net is welded on the left and right sides of the inside of the outer cabinet, and the fan is fixedly installed in the middle of the back of the inner cabinet. , the controller is fixedly installed on the top of the inner cabinet, and the heating net, the fan and the controller are all electrically connected to the battery.

所述内柜体的底部的中间固定安装有湿度传感器4，所述湿度传感器与所述控制器信号连接。当所述内柜体内部湿度超过设定值时，所述湿度传感器动作并将信号传送给控制器。A humidity sensor 4 is fixedly installed in the middle of the bottom of the inner cabinet, and the humidity sensor is signally connected to the controller. When the humidity inside the inner cabinet exceeds a set value, the humidity sensor acts and transmits a signal to the controller.

所述太阳能电池板为锥形伞状结构，所述太阳能电池板充当了挡雨棚的作用，同时伞状结构有利于雨水的倾泻。The solar cell panel is a conical umbrella-shaped structure, the solar cell panel acts as a rain shelter, and at the same time, the umbrella-shaped structure is conducive to the pouring of rainwater.

所述隔板有五层，每层隔板的中央安装有干燥剂盒6，所述干燥剂盒通过卡扣固定在所述隔板的上表面，在干燥器盒干燥效果变差时，能够方便的更 换新的干燥剂盒。The separator has five layers, and a desiccant box 6 is installed in the center of each layer of the separator, and the desiccant box is fixed on the upper surface of the separator by a buckle. Easy to replace with a new desiccant cartridge.

所述外柜体的外侧的底部安装有安装脚7，所述安装脚的高度为100mm，安装脚保证电气控制柜远离底面的积水。A mounting foot 7 is installed on the bottom of the outer side of the outer cabinet. The height of the mounting foot is 100 mm, and the mounting foot ensures that the electrical control cabinet is kept away from the accumulated water on the bottom surface.

所述干燥剂盒内部的干燥剂为氯化钙，利用氯化钙的高吸水性提高干燥剂盒的使用寿命。The desiccant inside the desiccant box is calcium chloride, and the high water absorption of calcium chloride is used to improve the service life of the desiccant box.

所述内柜体的四周设置有散热栅，所述外柜体的四周设置有百叶栅，双层的结构在保证电气控制柜防潮性能的同时满足电气控制柜的散热性。The inner cabinet is provided with a heat dissipation grille around it, and the outer cabinet is provided with a louver grille around it.

本实用新型的工作过程和工作原理如下：The working process and working principle of the present utility model are as follows:

在天气晴朗时，太阳能电池板实现吸收太阳能转换为电能，并将电能储存在蓄电池中，在电气控制柜超过设定值时，当湿度传感器动作，控制器收到信号后控制风机工作，将电气控制给内部潮湿的气体抽离电气控制柜，同时，加热网工作，加热干燥进入电气控制柜内壁的空气，达到除湿的效果。在湿度较低的情况下，放置在隔板上的干燥剂盒变能够起到保持电气控制柜内部干燥的作用，不需要风机和加热网工作，这有助于提高电气控制柜的使用寿命，较高的安装脚保证电气控制柜离地面有一段安全的距离，及时在下大雨或者遇到恶劣的天气情况时，电气控制柜也能够避免地面上的积水进入在柜体内部，对电路产生危害。When the weather is fine, the solar panel absorbs the solar energy and converts it into electrical energy, and stores the electrical energy in the battery. When the electrical control cabinet exceeds the set value, when the humidity sensor operates, the controller controls the fan to work after receiving the signal, and the electrical Control the internal humid gas to be extracted from the electrical control cabinet, and at the same time, the heating net works to heat and dry the air entering the inner wall of the electrical control cabinet to achieve the effect of dehumidification. In the case of low humidity, the desiccant box placed on the partition can play the role of keeping the interior of the electrical control cabinet dry, without the need for fans and heating nets to work, which helps to improve the service life of the electrical control cabinet, The higher mounting feet ensure that the electrical control cabinet has a safe distance from the ground. In time when it rains heavily or encounters bad weather, the electrical control cabinet can also prevent the water on the ground from entering the inside of the cabinet, which will cause harm to the circuit. .

以上所述仅为本实用新型的实施例，并非因此以上所述仅为本实用新型的实施例，并非因此限制本实用新型的专利范围，凡是利用本实用新型说明书及附图内容所作的等效结构，或直接或间接运用在其他相关的技术领域，均同理包括在本实用新型的专利保护范围内。The above description is only an embodiment of the present invention, not therefore the above description is only an embodiment of the present invention, and is not intended to limit the patent scope of the present invention. Structure, or directly or indirectly used in other related technical fields, are all similarly included in the scope of patent protection of the present invention.

Claims (7)

一种防潮电气控制柜，包括电气控制柜主体(1)、太阳能蓄电部件和干燥部件，其特征在于：所述电气控制柜主体包括外柜体(11)和内柜体(12)，所述内柜体固定安装在所述外柜体的内部，所述内柜体内部设置有多层隔板(5)；A moisture-proof electrical control cabinet, comprising an electrical control cabinet main body (1), a solar power storage component and a drying component, characterized in that: the electrical control cabinet main body comprises an outer cabinet body (11) and an inner cabinet body (12), wherein the The inner cabinet is fixedly installed inside the outer cabinet, and the inner cabinet is provided with a multi-layer partition (5); 所述太阳能蓄电部件包括太阳能电池板(21)和蓄电池(22)，所述太阳能电池板固定安装在所述外柜体的顶部，所述蓄电池焊接于所述内柜体的内部下侧位置，所述太阳能电池板与所述蓄电池电连接；The solar power storage component includes a solar cell panel (21) and a battery (22), the solar cell panel is fixedly installed on the top of the outer cabinet, and the storage battery is welded to the inner lower side of the inner cabinet , the solar panel is electrically connected to the battery; 所述干燥部件包括加热网(31)、风机(32)和控制器(33)，所述加热网焊接在所述外柜体的内部的左右两侧，所述风机固定安装在所述内柜体的背部的中间位置，所述控制器固定安装在所述内柜体的顶部，所述加热网、所述风机和所述控制器皆与所述蓄电池电连接。The drying component includes a heating net (31), a fan (32) and a controller (33), the heating net is welded on the left and right sides of the interior of the outer cabinet, and the fan is fixedly installed in the inner cabinet The controller is fixedly installed on the top of the inner cabinet, and the heating net, the fan and the controller are all electrically connected to the battery. 根据权利要求1所述的一种防潮电气控制柜，其特征在于：所述内柜体的底部的中间固定安装有湿度传感器(4)，所述湿度传感器与所述控制器信号连接。The moisture-proof electrical control cabinet according to claim 1, wherein a humidity sensor (4) is fixedly installed in the middle of the bottom of the inner cabinet, and the humidity sensor is signally connected to the controller. 根据权利要求1所述的一种防潮电气控制柜，其特征在于：所述太阳能电池板为锥形伞状结构。The moisture-proof electrical control cabinet according to claim 1, wherein the solar cell panel is a conical umbrella-shaped structure. 根据权利要求1所述的一种防潮电气控制柜，其特征在于：所述隔板有五层，每层隔板的中央安装有干燥剂盒(6)，所述干燥剂盒通过卡扣固定连接于所述隔板的上表面。A moisture-proof electrical control cabinet according to claim 1, characterized in that: the partition has five layers, and a desiccant box (6) is installed in the center of each layer of the partition, and the desiccant box is fixed by a buckle connected to the upper surface of the separator. 根据权利要求1所述的一种防潮电气控制柜，其特征在于：所述外柜体的外侧的底部安装有安装脚(7)，所述安装脚的高度为100mm。The moisture-proof electrical control cabinet according to claim 1, characterized in that: mounting feet (7) are installed on the bottom of the outer side of the outer cabinet, and the height of the mounting feet is 100 mm. 根据权利要求4所述的一种防潮电气控制柜，其特征在于：所述干燥剂盒内部的干燥剂为氯化钙。A moisture-proof electrical control cabinet according to claim 4, wherein the desiccant inside the desiccant box is calcium chloride. 根据权利要求1所述的一种防潮电气控制柜，其特征在于：所述内柜体的四周和所述外柜体的四周设置皆有百叶栅。The moisture-proof electrical control cabinet according to claim 1, characterized in that: louvers are arranged around the inner cabinet body and around the outer cabinet body.
PCT/CN2021/117374 2020-11-05 2021-09-09 Moisture-proof electric control cabinet Ceased WO2022095589A1 (en)

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