WO2022095589A1 - 一种防潮电气控制柜 - Google Patents

一种防潮电气控制柜 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
Authority
WO
WIPO (PCT)
Prior art keywords
control cabinet
cabinet
electrical control
moisture
cabinet body
Prior art date
Application number
PCT/CN2021/117374
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
倪晔波
冯广周
薛炎
Original Assignee
太仓德纳森机电工程有限公司
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 太仓德纳森机电工程有限公司 filed Critical 太仓德纳森机电工程有限公司
Publication of WO2022095589A1 publication Critical patent/WO2022095589A1/zh

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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. .

Landscapes

  • 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)
PCT/CN2021/117374 2020-11-05 2021-09-09 一种防潮电气控制柜 WO2022095589A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202022532489.0U CN213602218U (zh) 2020-11-05 2020-11-05 一种防潮电气控制柜
CN202022532489.0 2020-11-05

Publications (1)

Publication Number Publication Date
WO2022095589A1 true WO2022095589A1 (zh) 2022-05-12

Family

ID=76594842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/117374 WO2022095589A1 (zh) 2020-11-05 2021-09-09 一种防潮电气控制柜

Country Status (3)

Country Link
CN (1) CN213602218U (de)
DE (1) DE202021105614U1 (de)
WO (1) WO2022095589A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114834756A (zh) * 2022-05-20 2022-08-02 江苏科德宝建筑节能科技有限公司 一种基于环境变化的离型膜生产用的储存装置
CN114992080A (zh) * 2022-06-01 2022-09-02 南京市水利规划设计院股份有限公司 一种水资源计量控制装置及其控制方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN213602218U (zh) * 2020-11-05 2021-07-02 太仓德纳森机电工程有限公司 一种防潮电气控制柜
CN114071934A (zh) * 2021-11-16 2022-02-18 安徽国冕环保科技有限公司 一种机械工程用电气控制柜
CN114051351B (zh) * 2021-11-29 2023-02-28 榆林学院 一种适用于高速混合机的电气控制设备
CN114204442B (zh) * 2021-12-17 2024-04-12 安徽西高电气设备有限公司 一种具有除湿结构的高低压电气柜
CN117810822B (zh) * 2023-12-27 2024-07-30 江苏西力欧智能电气科技有限公司 一种智能无功补偿控制器
CN117954998A (zh) * 2024-02-19 2024-04-30 南京暮曦辰机电科技有限公司 一种具有自烘干除湿干燥机构的配电柜

Citations (8)

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Publication number Priority date Publication date Assignee Title
JP2003153404A (ja) * 2001-11-13 2003-05-23 Matsushita Electric Ind Co Ltd 受配電設備
JP2004088860A (ja) * 2002-08-26 2004-03-18 Hitachi Ltd 制御盤
CN205791087U (zh) * 2016-05-19 2016-12-07 康悦宾 一种利用太阳能发电的散热除湿型电力柜
CN206461903U (zh) * 2017-02-25 2017-09-01 钟元振 电气自动化室外控制柜
CN208226401U (zh) * 2018-05-10 2018-12-11 武汉易则宏铝业有限公司 一种户外防潮防震电气控制柜
CN211046170U (zh) * 2019-11-01 2020-07-17 太仓德纳森机电工程有限公司 一种带除湿功能的电气控制柜
CN212810902U (zh) * 2020-07-14 2021-03-26 内蒙古天有其成电力工程有限公司 一种除湿防尘的电力柜
CN213602218U (zh) * 2020-11-05 2021-07-02 太仓德纳森机电工程有限公司 一种防潮电气控制柜

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003153404A (ja) * 2001-11-13 2003-05-23 Matsushita Electric Ind Co Ltd 受配電設備
JP2004088860A (ja) * 2002-08-26 2004-03-18 Hitachi Ltd 制御盤
CN205791087U (zh) * 2016-05-19 2016-12-07 康悦宾 一种利用太阳能发电的散热除湿型电力柜
CN206461903U (zh) * 2017-02-25 2017-09-01 钟元振 电气自动化室外控制柜
CN208226401U (zh) * 2018-05-10 2018-12-11 武汉易则宏铝业有限公司 一种户外防潮防震电气控制柜
CN211046170U (zh) * 2019-11-01 2020-07-17 太仓德纳森机电工程有限公司 一种带除湿功能的电气控制柜
CN212810902U (zh) * 2020-07-14 2021-03-26 内蒙古天有其成电力工程有限公司 一种除湿防尘的电力柜
CN213602218U (zh) * 2020-11-05 2021-07-02 太仓德纳森机电工程有限公司 一种防潮电气控制柜

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114834756A (zh) * 2022-05-20 2022-08-02 江苏科德宝建筑节能科技有限公司 一种基于环境变化的离型膜生产用的储存装置
CN114834756B (zh) * 2022-05-20 2023-11-03 江苏科德宝建筑节能科技有限公司 一种基于环境变化的离型膜生产用的储存装置
CN114992080A (zh) * 2022-06-01 2022-09-02 南京市水利规划设计院股份有限公司 一种水资源计量控制装置及其控制方法
CN114992080B (zh) * 2022-06-01 2024-04-26 南京市水利规划设计院股份有限公司 一种水资源计量控制装置及其控制方法

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CN213602218U (zh) 2021-07-02
DE202021105614U1 (de) 2021-10-29

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