CN204144741U - Waterproof switchgear - Google Patents

Waterproof switchgear Download PDF

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Publication number
CN204144741U
CN204144741U CN 201420656974 CN201420656974U CN204144741U CN 204144741 U CN204144741 U CN 204144741U CN 201420656974 CN201420656974 CN 201420656974 CN 201420656974 U CN201420656974 U CN 201420656974U CN 204144741 U CN204144741 U CN 204144741U
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CN
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Grant
Patent type
Prior art keywords
air
cabinet
cooling
chamber
cooling box
Prior art date
Application number
CN 201420656974
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Chinese (zh)
Inventor
李永诰
刘荀
徐亿
周芹
孟梅
Original Assignee
枣庄力源电力设计有限公司
国家电网公司
国网山东省电力公司枣庄供电公司
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Abstract

The utility model discloses a waterproof switchgear, comprising a cabinet, a cooling box, an air drier and an air purifier. The cabinet comprises a switching chamber and a cooling chamber; a left side of the switching chamber is provided with an air inlet and an air outlet; the air outlet is in connection with a fan; the cooling box is in connection with the fan; the inner of a pipeline between the fan and the cooling box is provided with a temperature inductor; the inner of the cooling box is provided with a cooler; the cooling box is in connection with the air drier; the inner of a pipeline between the air drier and the cooling box is provided with a humidity inductor; the air drier is in connection with the air purifier; the air purifier is in connection with the air inlet; left and right ends on an upper side of a base are both provided with a shoe plate; an upper end of the shoe plate is in connection with a lower end of the cabinet. The waterproof switchgear has a simple structure, is convenient to use, and can effectively prevent dust and rainwater from entering the cabinet from the air inlet and the air outlet so as to avoid damage to the switchgear, reduce temperatures and humidity in the cabinet, prevent accumulated water immersion from the bottom of the cabinet and prolong the service life of the switchgear.

Description

一种防水开关柜 A waterproof switch cabinet

技术领域 FIELD

[0001] 本实用新型涉及电力设备领域,具体是一种防水开关柜。 [0001] The present invention relates to the field of power device, in particular a switch cabinet waterproof.

背景技术 Background technique

[0002]目前,随着电气开关柜的不断发展,对开关柜的散热技术要求也越来越高,在工作的工程中,开关柜中的控制元器件会发出较大的热量,如果热量不及时散发出去,开关柜中的温度上升会造成控制系统的失灵,这不仅会使得设备无法正常运转,而且会带来较大的安全隐患。 [0002] At present, with the continuous development of electrical switchgear, switchboard cooling technology requirements have become more sophisticated, the engineering work, the switchgear control components will issue a larger amount of heat, if the heat is not distribute out, switch cabinet temperature rises will result in failure of the control system, which not only makes the device can not function properly, and will bring greater security risks. 现有的由开关柜自身配设的散热装置,其原理是将空气循环使用给开关柜内部进行降温,当外界温度较高时,开关柜的散热很慢,散热不明显,很难保证控制系统的正常运行。 By a conventional cooling apparatus provided in the switch cabinet itself, the air circulation principle is used to cool the interior of the switch cabinet, when the outside temperature is high, the heat dissipation is slow switch cabinet, heat dissipation is not obvious, it is difficult to ensure that the control system the normal operation. 同时,当开关柜处于长时间工作后,或因为过载使用,造成内部元器件老化,造成柜体内部热量增大,存在发生火灾的隐患。 Meanwhile, when the switchgear is in working time, or used as overload, resulting in aging of internal components, resulting in increased heat inside the cabinet, there are fire hazards.

[0003] 现有的一些开关柜虽然结构简单,散热效果优良,但是仍存在着一些缺点,首先,在柜体上开设散热孔,外界的灰尘会通过散热孔进入开关柜内部,从而对开关柜内部的一些电子元件造成损伤。 [0003] While some of the existing switchgear of simple structure, excellent heat dissipation effect, but there are still some drawbacks, first of all, cooling holes opened in the cabinet, outside dust enters the interior of the switch cabinet through the vents, thus switchgear Some electronic components inside damage. 其次,很多开关柜都是安放在室外的,当外部出现雨水天气等环境时,开关柜内部就很容易通过散热孔进水,从而导致开关柜损坏而无法使用。 Secondly, many switchgear are placed outdoors, rain water occurs when the external environment such as weather, the switch cabinet interior through the cooling water inlet hole easily, resulting in damage to the switchgear can not be used.

实用新型内容 SUMMARY

[0004] 本实用新型的目的在于提供一种结构简单、使用方便的防水开关柜,以解决上述背景技术中提出的问题。 [0004] The object of the present invention to provide a simple, easy to use waterproof switch cabinet, in order to solve the problems raised in the background art.

[0005] 为实现上述目的,本实用新型提供如下技术方案: [0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] 一种防水开关柜,包括柜体、冷却箱、空气干燥器和空气净化器,所述柜体包括开关腔和冷却腔,所述冷却腔设在开关腔的左侧,所述开关腔的左侧上部开设有进气口,开关腔的右侧开设有出气口,所述出气口连接于风机,所述冷却箱的进口与风机的出口连接,所述风机与冷却箱之间的管道内安装有温度感应器,冷却箱内安装有冷却器,冷却箱的出口与空气干燥器的进口连接,所述空气干燥器和冷却箱之间的管道内安装有湿度感应器,空气干燥器的出口与空气净化器的进口连接,所述空气净化器的进口与进气口连接,所述冷却腔内部下侧安装有控制器,所述底座上侧左右两端均设有支撑板,所述支撑板的上端与柜体的下端连接。 [0006] A waterproof switch cabinet, comprising a cabinet, a cooling tank, air dryer and the air cleaner, said cabinet comprising a switch chamber and a cooling chamber, the cooling chamber is provided on the left side of the switch chamber of the switch left upper cavity defines an intake port, on the right side of the switch defines a chamber outlet, said fan outlet connected to the cooling fan inlet and outlet tank connected between the tank and the cooling fan pipe mounted temperature sensor, a cooler installed inside the cooling inlet, the cooling box is connected to the outlet of the air dryer, the air dryer duct between the cooling tank and is attached to a humidity sensor, an air dryer inlet and outlet connected to an air cleaner, the air cleaner inlet and the intake port is connected, at an internal side of the cooling chamber is mounted with a controller, the left and right sides on the base support plate is provided at both ends, of the lower and upper end of said cabinet is connected to the support plate.

[0007] 作为本实用新型进一步的方案:所述温度感应器、冷却器、湿度感应器和空气干燥器均与控制器连接。 [0007] As a further embodiment of the present novel and practical: the temperature sensor, a cooler, drier air and humidity sensors are connected to the controller.

[0008] 作为本实用新型再进一步的方案:所述冷却箱、空气干燥器和空气净化器均设在冷却腔内。 [0008] As the present practical embodiment of the novel further: the cooling tank, air dryer and air cleaner are located in the cooling chamber.

[0009] 与现有技术相比,本实用新型的有益效果是:进气口和出气口连通,使开关柜形成密封,可以有效地防止灰尘和雨水从进气口和出气口进入柜体,对开关柜造成破坏,设有冷却箱、空气干燥器和空气净化器,冷却箱可以对空气进行降温,有效地降低开关柜的温度,空气干燥器对空气进行干燥,空气净化器对空气进行净化,使进入柜的空气比较清净,同时也降低了柜体内的温度和湿度,延长开关柜的使用寿命,柜体的下端设有底座,使得柜体离地面有一定的距离,防止在地面有积水时,水从柜体底部浸入柜体内,对内部造成损害,延长了开关柜的使用寿命。 [0009] Compared with the prior art, the present invention has the advantages that: an air inlet and an air outlet communicated, the switch cabinet to form a seal, can effectively prevent rainwater and dust from entering the cabinet air inlet and an air outlet, cause damage to the switch cabinet, a cooling tank, air dryer and the air cleaner, cooling air to cool the tank may effectively reduce the temperature of the switchgear, the air dryer of the drying air, the air purifier purifies the air so that relatively clean air into the cabinet, but also reduces the temperature and humidity inside the cabinet, to extend the life of the switch cabinet, the cabinet is provided with a lower base, so that the cabinet has a certain distance from the ground, on the ground to prevent clots water, water from entering the cabinet from the bottom of the cabinet, causing damage to the interior, extending the life of the switchgear.

附图说明 BRIEF DESCRIPTION

[0010] 图1为本实用新型的结构示意图。 [0010] Figure 1 is a schematic view of the structure of the new utility.

具体实施方式 detailed description

[0011] 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。 [0011] below with reference to the present invention, the embodiment of the drawings, the present invention embodiment of the technical solution will be clearly and completely described, obviously, the described embodiments are merely embodiments of the present invention a part, rather than all embodiments. 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。 Based on the embodiments of the present invention, all other embodiments to those of ordinary skill in the art without any creative effort shall fall within the scope of protection of the present invention.

[0012] 请参阅图1,本实用新型实施例中,一种防水开关柜,包括柜体1、冷却箱9、空气干燥器11和空气净化器12,所述柜体1包括开关腔2和冷却腔3,所述冷却腔3设在开关腔2的左侧,所述冷却箱9、空气干燥器11和空气净化器12均设在冷却腔3内,所述开关腔2的左侧上部开设有进气口4,开关腔2的左侧下部开设有出气口5,所述出气口5连接有风机6,所述冷却箱9的进口与风机6的出口连接,所述风机6与冷却箱9之间的管道内安装有温度感应器7,冷却箱9内安装有冷却器8,冷却箱9的出口与空气干燥器11的进口连接,所述空气干燥器11和冷却箱9之间的管道内安装有湿度感应器10,空气干燥器11的出口与空气净化器12的进口连接,所述空气净化器12的进口与进气口4连接。 [0012] Referring to FIG. 1, the present invention embodiment, a waterproof switch cabinet, comprising a cabinet 1, cooling tank 9, an air dryer 11 and the air cleaner 12, the chamber 2 includes a switch cabinet 1 and 3 cooling chamber, the cooling chamber 3 located on the left side of the switch chamber 2, and 9 of the cooling tank, air dryer 11 and the air cleaner 12 are located in the cooling chamber 3, the upper left side of the switch chamber 2 defines the intake port 4, the left lower switch chamber 2 defines a gas outlet 5, said outlet 5 is connected to the fan 6, the inlet of the cooling tank 9 is connected to the fan outlet 6, and a cooling fan 6 8 cooler 9 between the inner pipe 9 is mounted between the box 9 is mounted with a temperature sensor 7, a cooling tank there, the cooling air outlet 9 of the tank inlet 11 is connected to the dryer, the air dryer 11 and the cooling tank in the conduit 10 is attached to the humidity sensor, the air dryer inlet and outlet 12 of the air cleaner 11 is connected to the air cleaner inlet 4 is connected with the intake port 12.

[0013] 所述冷却腔3内部下侧安装有控制器13,所述温度感应器7、冷却器8、湿度感应器10和空气干燥器11均与控制器13连接。 [0013] The cooling chamber 3 is attached to the lower side of the internal controller 13, the temperature sensor 7, the cooler 8, a humidity sensor 10 and the air dryer 11 are connected to the controller 13. 本实用新型结构简单、使用方便,进气口4和出气口5连通,使开关柜形成密封,可以有效地防止灰尘和雨水从进气口和出气口进入柜体1,对开关柜造成破坏,设有冷却箱9、空气干燥器11和空气净化器12,冷却箱9可以对空气进行降温,有效地降低开关柜的温度,空气干燥器11对空气进行干燥,空气净化器12对空气进行净化,使进入柜体1的空气比较清净,同时也降低了柜体1内的温度和湿度,延长开关柜的使用寿命,所述底座14上侧左右两端均设有支撑板15,所述支撑板15的上端与柜体1的下端连接,使得柜体1离地面有一定的距离,防止在地面有积水时,水从柜体1底部浸入柜体1内,对内部造成损害,延长了开关柜的使用寿命。 Is simple in structure, easy to use in communication, the air inlet 4 and outlet 5, so that the switch cabinet to form a seal, can effectively prevent rainwater and dust from entering the cabinet air inlet and an air outlet, resulting in damage to the switchgear, 9, a cooling tank, air dryer 11 and the air cleaner 12, a cooling tank to cool the air 9 can effectively reduce the temperature of the switchgear, the air dryer 11 of the drying air, an air cleaner 12 for purifying air , air entering the cabinet 1 is relatively clean, but also reduces the temperature and humidity inside the cabinet 1, to extend the life of the switch cabinet, the base 14 has left and right end side of the support plate 15, the support an upper cabinet and a lower end connected to a plate 15, the cabinet 1 so that a certain distance from the ground to prevent ground water when the water immersion from the bottom of the cabinet 1 inside the cabinet 1, damage to the interior, extended life of the switch cabinet.

Claims (3)

  1. 1.一种防水开关柜,包括柜体(I)、冷却箱(9)、空气干燥器(11)、空气净化器(12)和底座(14),其特征在于,所述柜体(I)包括开关腔(2)和冷却腔(3),所述冷却腔(3)设在开关腔(2)的左侧,所述开关腔(2)的左侧上部开设有进气口(4),开关腔(2)的左侧下部开设有出气口(5),所述出气口(5)连接有风机(6),所述冷却箱(9)的进口与风机(6)的出口连接,所述风机(6)与冷却箱(9)之间的管道内安装有温度感应器(7),冷却箱(9)内安装有冷却器(8),冷却箱(9)的出口与空气干燥器(11)的进口连接,所述空气干燥器(11)和冷却箱(9 )之间的管道内安装有湿度感应器(10 ),空气干燥器(11)的出口与空气净化器(12 )的进口连接,所述空气净化器(12)的进口与进气口4 ()连接,所述冷却腔(3)内部下侧安装有控制器(13),所述底座(14)上侧左右两端均设有支撑板(15),所述支撑板(15)的上端与柜体(I)的下端连 1. A waterproof switch cabinet, comprising a cabinet (I), a cooling tank (9), an air dryer (11), an air cleaner (12) and a base (14), characterized in that said cabinet (I ) comprising a switch chamber (2) and cooling chamber (3), said cooling chamber (3) disposed on the left side of the switch chamber (2), and the upper left side of the switch chamber (2) is defined in the intake port (4 ), a lower left side of the switch chamber (2) defines the outlet (5), said outlet (5) connected to a fan (6), an outlet of the cooling box (9) and fan inlet (6) is connected to , the duct between the fan (6) and the cooling box (9) is mounted with a temperature sensor (7), is attached to a cooler (8) within the cooling tank (9), the cooling box (9) and the air outlet a dryer (11) is connected to the inlet, the duct between the air dryer (11) and the cooling box (9) is attached to a humidity sensor (10), an air dryer (11) the outlet of the air cleaner ( 12) connected to the inlet, the air cleaner (12) of the inlet to the intake port 4 (), said cooling chamber (3) is attached to the lower side of the internal controller (13), said base (14) left and right lower ends are provided with a support plate (15), said support plate (15) and the upper end of the cabinet (I) connected 接。 Access.
  2. 2.根据权利要求1所述的一种防水开关柜,其特征在于,所述温度感应器(7)、冷却器(8)、湿度感应器(10)和空气干燥器(11)均与控制器(13)连接。 2. A waterproof switch cabinet according to claim 1, wherein said temperature detector (7), a cooler (8), a humidity sensor (10) and the air drier (11) and both the control (13) is connected.
  3. 3.根据权利要求1所述的一种防水开关柜,其特征在于,所述冷却箱(9)、空气干燥器(11)和空气净化器(12)均设在冷却腔(3 )内。 A waterproof according to claim 1 of the switch cabinet, characterized in that said cooling box (9), an air dryer (11) and the air cleaner (12) are located in the cooling chamber (3).
CN 201420656974 2014-11-06 2014-11-06 Waterproof switchgear CN204144741U (en)

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CN 201420656974 CN204144741U (en) 2014-11-06 2014-11-06 Waterproof switchgear

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CN 201420656974 CN204144741U (en) 2014-11-06 2014-11-06 Waterproof switchgear

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105186416A (en) * 2015-08-26 2015-12-23 芜湖市凯鑫避雷器有限责任公司 High-voltage wall feed-through sleeve
CN105826840A (en) * 2016-04-11 2016-08-03 杨露萍 Electrical equipment cabinet having convenient movement and heat dissipation functions
CN104617499B (en) * 2015-02-05 2016-09-14 国网山东省电力公司曲阜市供电公司 High voltage power distribution cabinet having waterproof and dustproof performance of the heat
CN106025859A (en) * 2016-07-06 2016-10-12 国网江苏省电力公司盐城供电公司 Novel outdoor distribution box
CN106025861A (en) * 2016-07-06 2016-10-12 国网江苏省电力公司盐城供电公司 Outdoor power distribution box
CN106058652A (en) * 2016-06-17 2016-10-26 国网山东省电力公司东明县供电公司 Power distribution cabinet for humid and dusty outdoor environment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104617499B (en) * 2015-02-05 2016-09-14 国网山东省电力公司曲阜市供电公司 High voltage power distribution cabinet having waterproof and dustproof performance of the heat
CN105186416A (en) * 2015-08-26 2015-12-23 芜湖市凯鑫避雷器有限责任公司 High-voltage wall feed-through sleeve
CN105826840A (en) * 2016-04-11 2016-08-03 杨露萍 Electrical equipment cabinet having convenient movement and heat dissipation functions
CN106058652A (en) * 2016-06-17 2016-10-26 国网山东省电力公司东明县供电公司 Power distribution cabinet for humid and dusty outdoor environment
CN106025859A (en) * 2016-07-06 2016-10-12 国网江苏省电力公司盐城供电公司 Novel outdoor distribution box
CN106025861A (en) * 2016-07-06 2016-10-12 国网江苏省电力公司盐城供电公司 Outdoor power distribution box
CN106025859B (en) * 2016-07-06 2018-03-23 国网江苏省电力公司盐城供电公司 One kind of outdoor power distribution box
CN106025861B (en) * 2016-07-06 2018-04-10 国网江苏省电力公司盐城供电公司 One kind of outdoor power distribution box

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