WO2017206114A1 - Power box for electrical engineering - Google Patents
Power box for electrical engineering Download PDFInfo
- Publication number
- WO2017206114A1 WO2017206114A1 PCT/CN2016/084370 CN2016084370W WO2017206114A1 WO 2017206114 A1 WO2017206114 A1 WO 2017206114A1 CN 2016084370 W CN2016084370 W CN 2016084370W WO 2017206114 A1 WO2017206114 A1 WO 2017206114A1
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- WO
- WIPO (PCT)
- Prior art keywords
- control valve
- electric control
- box
- fan
- air intake
- Prior art date
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Classifications
-
- 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
Definitions
- the utility model relates to a power box, in particular to a power box for electrical engineering.
- the power box also called 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.
- a power box for electrical engineering includes a box body, a heat dissipation chamber is disposed at an upper end of the box body, and a first fan and a second fan are disposed in the heat dissipation chamber, and the first fan and the second fan are provided
- the air port is connected to the air box, and the first air fan is connected to the air intake pipe through the first air intake electric control valve, and the air intake pipe is connected to the dehumidifier through the dehumidifier electric control valve, and the dehumidifier is provided with a dehumidifier connected to the box body.
- the intake pipe is connected to the filter through a filter electric control valve, the filter is connected to the outdoor air inlet, and the second air fan is connected to the second air intake
- the electric control valve is connected to the intake pipe, and the intake pipe is connected to the refrigeration box through a cold air electric control valve, the refrigeration box is provided with a cooling air inlet communicating with the tank, and one end of the heat dissipation chamber is provided with a main control module, the box An indoor temperature sensor and an indoor humidity sensor are disposed in the body, and the outdoor heat sensor is provided with an outdoor temperature sensor.
- the main control module is respectively connected to the first fan, the second fan, the first intake electric control valve, the second intake electric control valve, the dehumidifier electric control valve, the filter Electric control valve, cold air electric control valve, outdoor temperature sensor, indoor temperature sensor and indoor humidity sensor.
- the outdoor heat sensor is provided with an outdoor humidity sensor, and the outdoor humidity sensor is connected to the main control module.
- the lower end of the box body is provided with a lifting platform, the lifting platform is provided with a screw, the lower end of the screw is provided with a roller, and the upper end of the screw is provided with an adjusting knob.
- the lower end of the box body is provided with a leg.
- the refrigeration box is provided with a refrigeration component.
- the filter is provided with a three-layer filter.
- the outdoor air inlet is provided with an air intake grid.
- the utility model has the advantages that the utility model has the advantages of novel structure, stable operation and good heat dissipation, can ensure the air quality in the electric box, and ensure the high-efficiency running performance of the electric equipment, satisfying The use requirements.
- FIG. 1 is a schematic structural view of a power box for electrical engineering.
- FIG. 2 is a block diagram showing the control principle of a power box for electrical engineering.
- a power box for electrical engineering includes a box body 4, a heat dissipation chamber is disposed at an upper end of the box body 4, and a first fan 8 and a first portion are disposed in the heat dissipation chamber.
- the second fan 21, the first fan 8 and the second fan 21 outlet communicate with the tank 4, the first fan 5 is connected to the intake pipe through the first intake electric control valve 9, and the intake pipe is connected to the dehumidifier 11 through the dehumidifier electric control valve 10.
- the dehumidifier 11 is provided with a dehumidifier inlet 12 communicating with the tank 4, the intake pipe is connected to the filter 13 through the filter electric control valve 15, the filter 13 is connected to the outdoor air inlet 14, and the second fan 21 is passed through the second
- the intake electric control valve 19 is connected to the intake pipe, and the intake pipe is connected to the refrigeration box 17 through the cold air electric control valve 20.
- the refrigeration box 17 is provided with a cooling air inlet 23 communicating with the tank 4, and the main control module 22 is disposed at one end of the heat dissipation chamber.
- the indoor temperature sensor 5 and the indoor humidity sensor 6 are disposed in the casing 4, and the outdoor temperature sensor 16 is disposed in the heat dissipation outdoor, and the main control module 22 is connected to the first fan 8, the second fan 21, and the first intake electric control valve 9, respectively.
- a second intake electric control valve 19 Dehumidifier electric control valve 10, filter electric control valve 15, cold air electric control valve 20, outdoor temperature sensor 16, indoor temperature sensor 5 and indoor humidity sensor 6, outdoor humidity sensor is provided outside the heat dissipation unit, and the outdoor humidity sensor is connected to the main control module.
- the lower end of the box body 4 is provided with a lifting platform 25, the lifting platform 25 is provided with a screw 3, the lower end of the screw 3 is provided with a roller 1, the upper end of the screw 3 is provided with an adjusting knob 2, and the lower end of the box body 4 is provided with a leg 24, in the cooling box 17
- a cooling element 18 is provided, a filter 13 is provided with a three-layer filter, and an outdoor air inlet 14 is provided with an intake grid.
- 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 main control module controls the filter electric control valve to realize the outdoor air intake, and the outdoor air intake is filtered and dust-removed through the filter, and the outdoor air intake cools the heat in the box body.
- the treatment reduces the use of the refrigeration parts and saves the electric energy.
- the main control module controls the filter electric control valve to be closed.
- Qiqi air-conditioning electric control valve and refrigeration parts realize powerful cooling and cooling, keep the best operating conditions of electrical equipment in the box, and monitor indoor and outdoor humidity through the design of indoor humidity sensor and outdoor humidity sensor.
- the main control module controls the electric control valve of the filter to realize the outdoor air intake dehumidification function.
- the main control The module controls the filter electronically controlled valve to close, opens the dehumidifier electric control valve and the cold air electric control valve and the refrigeration component to dehumidify and cool the indoor air.
- the utility model has good heat dissipation and can ensure the air quality in the electric box. Ensure the efficient operation of electrical equipment and meet the requirements of use.
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A power box for electrical engineering comprises a box body (4). A heat dissipation compartment is disposed at the upper end of the box body (4). A first fan (8) and a second fan (21) are disposed in the heat dissipation compartment. The first fan (8) is connected to an air intake pipe by means of a first air intake electric control valve (9). The air intake pipe is connected to a dehumidifier (11) by means of a dehumidifier electric control valve (10). The dehumidifier (11) is provided with a dehumidifier air intake passage (12) communicating with the box body (4). The air intake pipe is connected to a filter (13) by means of a filter electric control valve (15). The filter (13) is connected to an outdoor air intake opening (14). The second fan (21) is connected to the air intake pipe by means of a second air intake electric control valve (19). The air intake pipe is connected to a refrigeration box (17) by means of a cooled-air electric control valve (20). The refrigeration box (17) is provided with a refrigeration air intake passage (23) communicating with the box body (4). A master control module (22) is disposed at one end of the heat dissipation compartment. An indoor temperature sensor (5) and an indoor humidity sensor (6) are disposed in the box body (4). An outdoor temperature sensor (16) is disposed outside the heat dissipation compartment. The power box has a novel structure, stably operates, has good heat dissipation performance, ensures the air quality in the electrical cabinet, and ensures high-efficiency operating performance of an electrical device, thereby satisfying use requirements.
Description
一种电气工程用电力箱 技术领域 Electric power box for electrical engineering
[0001] 本实用新型涉及一种电力箱， 具体是一种电气工程用电力箱。 [0001] The utility model relates to a power box, in particular to a power box for electrical engineering.
背景技术 Background technique
[0002] 电力箱又叫电气柜， 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 power box, also called 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] 现在市面上各类电力箱种类繁多， 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， 电力箱的散热性是衡量一个电力箱好坏的标准， 但是 现在很多箱体仅仅只是依靠鼓风机往电力箱内吹风散热， 虽然具有散热效果， 但是由于电力箱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， 而且控制中的颗粒和湿度对其也有着重大的影响， 现在大多电力箱无法满 足这一要求。 [0004] Nowadays, there are many types of power boxes on the market, various shapes and wide applications, but they all face the same problem, that is, heat dissipation. The heat dissipation of the power box is a measure of the quality of a power box, but now Many cabinets only rely on air blowers to send heat to the power box. Although they have a heat dissipation effect, because the electrical equipment in the power box generally requires a high quality of working environment, it needs not only cooling and cooling, but also the particles and humidity in the control. It also has a major impact, and now most power boxes cannot meet this requirement.
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电气工程用电力箱， 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 a power box for electrical engineering to solve the problems raised in the above 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] 一种电气工程用电力箱， 包括箱体， 所述箱体上端设有散热室， 所述散热室 中设有第一风机和第二风机， 所述第一风机和第二风机出气口连通箱体， 所述 第一风机通过第一进气电控阀连接进气管， 所述进气管通过除湿器电控阀连接 除湿器， 所述除湿器设有与箱体连通的除湿器进气道， 所述进气管通过过滤器 电控阀连接过滤器， 所述过滤器连接室外进气口， 所述第二风机通过第二进气
电控阀连接进气管， 所述进气管通过冷气电控阀连接制冷箱， 所述制冷箱设有 与箱体连通的制冷进气道， 所述散热室一端设有主控模块， 所述箱体内设有室 内温度传感器和室内湿度传感器， 所述散热室外设有室外温度传感器。 [0007] A power box for electrical engineering includes a box body, a heat dissipation chamber is disposed at an upper end of the box body, and a first fan and a second fan are disposed in the heat dissipation chamber, and the first fan and the second fan are provided The air port is connected to the air box, and the first air fan is connected to the air intake pipe through the first air intake electric control valve, and the air intake pipe is connected to the dehumidifier through the dehumidifier electric control valve, and the dehumidifier is provided with a dehumidifier connected to the box body. An air passage, the intake pipe is connected to the filter through a filter electric control valve, the filter is connected to the outdoor air inlet, and the second air fan is connected to the second air intake The electric control valve is connected to the intake pipe, and the intake pipe is connected to the refrigeration box through a cold air electric control valve, the refrigeration box is provided with a cooling air inlet communicating with the tank, and one end of the heat dissipation chamber is provided with a main control module, the box An indoor temperature sensor and an indoor humidity sensor are disposed in the body, and the outdoor heat sensor is provided with an outdoor temperature sensor.
[0008] 作为本实用新型进一步的方案： 所述主控模块分别连接第一风机、 第二风机、 第一进气电控阀、 第二进气电控阀、 除湿器电控阀、 过滤器电控阀、 冷气电控 阀、 室外温度传感器、 室内温度传感器和室内湿度传感器。 [0008] As a further solution of the present invention: the main control module is respectively connected to the first fan, the second fan, the first intake electric control valve, the second intake electric control valve, the dehumidifier electric control valve, the filter Electric control valve, cold air electric control valve, outdoor temperature sensor, indoor temperature sensor and indoor humidity sensor.
[0009] 作为本实用新型进一步的方案： 所述散热室外设有室外湿度传感器， 所述室外 湿度传感器连接主控模块。 [0009] As a further aspect of the present invention, the outdoor heat sensor is provided with an outdoor humidity sensor, and the outdoor humidity sensor is connected to the main control module.
[0010] 作为本实用新型进一步的方案： 所述箱体下端设有升降台， 所述升降台上装有 螺杆， 所述螺杆下端设有滚轮， 所述螺杆上端设有调节旋钮。 [0010] As a further aspect of the present invention, the lower end of the box body is provided with a lifting platform, the lifting platform is provided with a screw, the lower end of the screw is provided with a roller, and the upper end of the screw is provided with an adjusting knob.
[0011] 作为本实用新型进一步的方案： 所述箱体下端设有支脚。 [0011] As a further aspect of the present invention, the lower end of the box body is provided with a leg.
[0012] 作为本实用新型进一步的方案： 所述制冷箱中设有制冷件。 [0012] As a further aspect of the present invention, the refrigeration box is provided with a refrigeration component.
[0013] 作为本实用新型进一步的方案： 所述过滤器中设有三层过滤网。 [0013] As a further aspect of the present invention, the filter is provided with a three-layer filter.
[0014] 作为本实用新型进一步的方案： 所述室外进气口上设有进气栅格。 [0014] As a further aspect of the present invention, the outdoor air inlet is provided with an air intake grid.
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， 能够保证电气箱内的空气的质量， 保证电气设备高效的运行性能 ， 满足了使用要求。 Compared with the prior art, the utility model has the advantages that the utility model has the advantages of novel structure, stable operation and good heat dissipation, can ensure the air quality in the electric box, and ensure the high-efficiency running performance of the electric equipment, satisfying The use requirements.
对附图的简要说明 Brief description of the drawing
附图说明 DRAWINGS
[0016] 图 1为电气工程用电力箱的结构示意图。 1 is a schematic structural view of a power box for electrical engineering.
[0017] 图 2为电气工程用电力箱的控制原理框图。 2 is a block diagram showing the control principle of a power box for electrical engineering.
[0018] 图中： 1-滚轮、 2-调节旋钮、 3-螺杆、 4-箱体、 5-室内温度传感器、 6-室内湿度 传感器、 7-出气口、 8-第一风机、 9-第一进气电控阀、 10-除湿器电控阀、 11-除 湿器、 12-除湿器进气道、 13-过滤器、 14-室外进气口、 15-过滤器电控阀、 16-室 外温度传感器、 17-制冷箱、 18-制冷件、 19-第二进气控制阀、 20-冷气电控阀、 2 1-第二风机、 22-主控模块、 23-制冷进气道、 24-支脚、 25-升降台。
本发明的实施方式 [0018] In the figure: 1-roller, 2-adjustment knob, 3-screw, 4-box, 5-indoor temperature sensor, 6-indoor humidity sensor, 7-outlet, 8-first fan, 9- An intake electric control valve, 10-dehumidifier electric control valve, 11-dehumidifier, 12-dehumidifier intake port, 13-filter, 14-outdoor air inlet, 15-filter electric control valve, 16- Outdoor temperature sensor, 17-cooling box, 18-refrigerating unit, 19-second air intake control valve, 20-air-conditioning electric control valve, 2 1-second fan, 22-master module, 23-refrigeration air intake, 24-foot, 25-lift table. 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， 一种电气工程用电力箱， 包括箱体 4， 箱体 4上端设有散热室， 散热室中设有第一风机 8和第二风机 21， 第一风机 8和第 二风机 21出气口连通箱体 4， 第一风机 5通过第一进气电控阀 9连接进气管， 进气 管通过除湿器电控阀 10连接除湿器 11， 除湿器 11设有与箱体 4连通的除湿器进气 道 12， 进气管通过过滤器电控阀 15连接过滤器 13， 过滤器 13连接室外进气口 14 ， 第二风机 21通过第二进气电控阀 19连接进气管， 进气管通过冷气电控阀 20连 接制冷箱 17， 制冷箱 17设有与箱体 4连通的制冷进气道 23， 散热室一端设有主控 模块 22， 箱体 4内设有室内温度传感器 5和室内湿度传感器 6， 散热室外设有室外 温度传感器 16， 主控模块 22分别连接第一风机 8、 第二风机 21、 第一进气电控阀 9、 第二进气电控阀 19、 除湿器电控阀 10、 过滤器电控阀 15、 冷气电控阀 20、 室 外温度传感器 16、 室内温度传感器 5和室内湿度传感器 6， 散热室外设有室外湿 度传感器， 室外湿度传感器连接主控模块 22， 箱体 4下端设有升降台 25， 升降台 25上装有螺杆 3， 螺杆 3下端设有滚轮 1， 螺杆 3上端设有调节旋钮 2， 箱体 4下端 设有支脚 24， 制冷箱 17中设有制冷件 18， 过滤器 13中设有三层过滤网， 室外进 气口 14上设有进气栅格。 1 and 2, in an embodiment of the present invention, a power box for electrical engineering includes a box body 4, a heat dissipation chamber is disposed at an upper end of the box body 4, and a first fan 8 and a first portion are disposed in the heat dissipation chamber. The second fan 21, the first fan 8 and the second fan 21 outlet communicate with the tank 4, the first fan 5 is connected to the intake pipe through the first intake electric control valve 9, and the intake pipe is connected to the dehumidifier 11 through the dehumidifier electric control valve 10. The dehumidifier 11 is provided with a dehumidifier inlet 12 communicating with the tank 4, the intake pipe is connected to the filter 13 through the filter electric control valve 15, the filter 13 is connected to the outdoor air inlet 14, and the second fan 21 is passed through the second The intake electric control valve 19 is connected to the intake pipe, and the intake pipe is connected to the refrigeration box 17 through the cold air electric control valve 20. The refrigeration box 17 is provided with a cooling air inlet 23 communicating with the tank 4, and the main control module 22 is disposed at one end of the heat dissipation chamber. The indoor temperature sensor 5 and the indoor humidity sensor 6 are disposed in the casing 4, and the outdoor temperature sensor 16 is disposed in the heat dissipation outdoor, and the main control module 22 is connected to the first fan 8, the second fan 21, and the first intake electric control valve 9, respectively. a second intake electric control valve 19, Dehumidifier electric control valve 10, filter electric control valve 15, cold air electric control valve 20, outdoor temperature sensor 16, indoor temperature sensor 5 and indoor humidity sensor 6, outdoor humidity sensor is provided outside the heat dissipation unit, and the outdoor humidity sensor is connected to the main control module. 22, the lower end of the box body 4 is provided with a lifting platform 25, the lifting platform 25 is provided with a screw 3, the lower end of the screw 3 is provided with a roller 1, the upper end of the screw 3 is provided with an adjusting knob 2, and the lower end of the box body 4 is provided with a leg 24, in the cooling box 17 A cooling element 18 is provided, a filter 13 is provided with a three-layer filter, and an outdoor air inlet 14 is provided with an intake grid.
[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 度低于箱体内的温度吋， 第一风机和第二风机启动， 主控模块控制过滤器电控 阀， 实现室外进气， 并通过过滤器对室外进气进行过滤除尘处理， 室外进气对 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 ， 而且不能满足对箱体内进行散热降温吋， 主控模块控制过滤器电控阀关闭，
幵启冷气电控阀和制冷件， 实现强效制冷降温， 吋刻保持了箱体内的电气设备 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， 主控模块控制过滤 器电控阀幵启， 实现室外进气除湿功能， 当柜体内湿度较大， 室外湿度也较大 吋， 主控模块控制过滤器电控阀关闭， 幵启除湿器电控阀和冷气电控阀以及制 冷件， 对室内空气进行除湿和降温， 本实用新型散热性好， 能够保证电气箱内 的空气的质量， 保证电气设备高效的运行性能， 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 is 吋, the first fan and the second fan are started, the main control module controls the filter electric control valve to realize the outdoor air intake, and the outdoor air intake is filtered and dust-removed through the filter, and the outdoor air intake cools the heat in the box body. The treatment reduces the use of the refrigeration parts and saves the electric energy. When the outdoor temperature is high and the heat dissipation of the tank is not satisfied, the main control module controls the filter electric control valve to be closed. Qiqi air-conditioning electric control valve and refrigeration parts realize powerful cooling and cooling, keep the best operating conditions of electrical equipment in the box, and monitor indoor and outdoor humidity through the design of indoor humidity sensor and outdoor humidity sensor. When the humidity inside the cabinet is large, the outdoor humidity is small, the main control module controls the electric control valve of the filter to realize the outdoor air intake dehumidification function. When the humidity inside the cabinet is large, the outdoor humidity is also large, the main control The module controls the filter electronically controlled valve to close, opens the dehumidifier electric control valve and the cold air electric control valve and the refrigeration component to dehumidify and cool the indoor air. The utility model has good heat dissipation and can ensure the air quality in the electric box. Ensure the efficient operation of electrical equipment and meet the requirements of use.
[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。 [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.
[0023] 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。
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 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 Claim
一种电气工程用电力箱， 包括箱体， 其特征在于， 所述箱体上端设有 散热室， 所述散热室中设有第一风机和第二风机， 所述第一风机和第 二风机出气口连通箱体， 所述第一风机通过第一进气电控阀连接进气 管， 所述进气管通过除湿器电控阀连接除湿器， 所述除湿器设有与箱 体连通的除湿器进气道， 所述进气管通过过滤器电控阀连接过滤器， 所述过滤器连接室外进气口， 所述第二风机通过第二进气电控阀连接 进气管， 所述进气管通过冷气电控阀连接制冷箱， 所述制冷箱设有与 箱体连通的制冷进气道， 所述散热室一端设有主控模块， 所述箱体内 设有室内温度传感器和室内湿度传感器， 所述散热室外设有室外温度 传感器。 A power box for electrical engineering, comprising a box body, wherein: a heat dissipating chamber is disposed at an upper end of the box body, and a first fan and a second fan are disposed in the heat dissipating chamber, the first fan and the second fan The air outlet communicates with the air box, the first air blower is connected to the air intake pipe through a first air intake electric control valve, and the air intake pipe is connected to the dehumidifier through a dehumidifier electric control valve, and the dehumidifier is provided with a dehumidifier connected with the box body. An intake port, the intake pipe is connected to the filter through a filter electric control valve, the filter is connected to the outdoor air inlet, and the second fan is connected to the intake pipe through a second intake electric control valve, and the intake pipe passes The cold air electric control valve is connected to the refrigerating box, the refrigerating box is provided with a cooling air inlet communicating with the box body, and one end of the heat dissipating chamber is provided with a main control module, and the box body is provided with an indoor temperature sensor and an indoor humidity sensor. The heat dissipation outdoor is provided with an outdoor temperature sensor.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述主控模 块分别连接第一风机、 第二风机、 第一进气电控阀、 第二进气电控阀 、 除湿器电控阀、 过滤器电控阀、 冷气电控阀、 室外温度传感器、 室 内温度传感器和室内湿度传感器。 The electric power box for electrical engineering according to claim 1, wherein the main control module is respectively connected to the first fan, the second fan, the first intake electric control valve, the second intake electric control valve, and the dehumidifier Electric control valve, filter electric control valve, cold air electric control valve, outdoor temperature sensor, indoor temperature sensor and indoor humidity sensor.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述散热室 外设有室外湿度传感器， 所述室外湿度传感器连接主控模块。 The electric power box for electrical engineering according to claim 1, wherein an outdoor humidity sensor is provided outside the heat dissipating chamber, and the outdoor humidity sensor is connected to the main control module.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述箱体下 端设有升降台， 所述升降台上装有螺杆， 所述螺杆下端设有滚轮， 所 述螺杆上端设有调节旋钮。 The electric power box for electrical engineering according to claim 1, wherein the lower end of the box body is provided with a lifting platform, the lifting platform is provided with a screw, the lower end of the screw is provided with a roller, and the upper end of the screw is provided with an adjustment Knob.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述箱体下 端设有支脚。 The electric power box for electrical engineering according to claim 1, wherein a leg is provided at a lower end of the casing.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述制冷箱 中设有制冷件。 The electric power box for electrical engineering according to claim 1, wherein the refrigerating case is provided with a refrigerant.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述过滤器 中设有三层过滤网。 The electric power box for electrical engineering according to claim 1, wherein the filter is provided with a three-layer filter.
根据权利要求 1所述的电气工程用电力箱， 其特征在于， 所述室外进 气口上设有进气栅格。
The electric power box for electrical engineering according to claim 1, wherein the outdoor air inlet is provided with an intake grill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/084370 WO2017206114A1 (en) | 2016-06-01 | 2016-06-01 | Power box for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/084370 WO2017206114A1 (en) | 2016-06-01 | 2016-06-01 | Power box for electrical engineering |
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| Publication Number | Publication Date |
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| WO2017206114A1 true WO2017206114A1 (en) | 2017-12-07 |
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|---|---|---|---|
| PCT/CN2016/084370 WO2017206114A1 (en) | 2016-06-01 | 2016-06-01 | Power box for electrical engineering |
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| WO (1) | WO2017206114A1 (en) |
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| CN110518539A (en) * | 2019-09-27 | 2019-11-29 | 云南电力技术有限责任公司 | A kind of damp-proof moisture removing apparatus of cable distribution box |
| CN110623441A (en) * | 2019-09-18 | 2019-12-31 | 志邦家居股份有限公司 | Cabinet with dust removal and humidity control functions and working method thereof |
| CN112134153A (en) * | 2020-09-25 | 2020-12-25 | 北京博瑞翔伦科技发展有限公司 | System capable of mastering temperature and humidity in real time for power tunnel power distribution device |
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| CN108988172A (en) * | 2018-07-20 | 2018-12-11 | 吴鑫锋 | A kind of distribution box with intelligent heat dissipation function |
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| CN112134153A (en) * | 2020-09-25 | 2020-12-25 | 北京博瑞翔伦科技发展有限公司 | System capable of mastering temperature and humidity in real time for power tunnel power distribution device |
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