Maintenance-facilitating box-type substation

A technology of box-type substation and box body, which is applied in the field of power transmission and transformation, and can solve problems such as leakage and short circuit

Active Publication Date: 2019-12-03
YONGSHENG CONSTR GRP
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  • Abstract
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  • Application Information

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Problems solved by technology

However, there are hidden dangers of cracks in the circulating water pipes, and if people do not discover the

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  • Maintenance-facilitating box-type substation

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[0020] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. . In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] Such as figure 1 As shown, an embodiment of the present invention provides a box-type substation that is easy to maintain, which includes: a box body and an air circulation part; a transformer is installed in the box bod...

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Abstract

The invention discloses a maintenance-facilitating box-type substation, relates to the technical field of power transmission and transformation, and mainly aims at cooling the substation box body andpreventing the substation box body from directly contacting water. The main technical scheme is as follows: the maintenance-facilitating box-type substation comprises a box body and an air flow circulation part. A transformer is arranged in the box body. The box body is provided with a box wall, and the box wall is provided with a hollow chamber for filling iodine powder. The air flow circulationpart comprises a separating mechanism, a heat dissipating element and a collector. The separating mechanism is provided with a first inlet, a first outlet and a second outlet. The collector is provided with a second inlet and a third outlet. The first inlet is connected with the hollow chamber and used for guiding the iodine powder and the air to the separating mechanism. The separating mechanismis used for separating iodine vapor and the iodine powder. The first outlet is connected with the hollow chamber and used for guiding solid iodine back to the hollow chamber. One end of the heat dissipating element is connected with the second outlet, and the other end is connected with the second inlet. The third outlet is connected with the hollow chamber.

Description

technical field [0001] The invention relates to the technical field of power transmission and transformation, in particular to a box-type substation that is easy to maintain. Background technique [0002] In recent years, due to its flexible combination, convenient transportation, easy installation, short construction period, low operating costs, no pollution, and maintenance-free, box-type substations have been widely used in my country's vast cities, rural areas, industrial and mining enterprises, and public building facilities. The field has been widely promoted and used. [0003] However, a large number of operating practices have shown that most of the existing box-type substations have heat dissipation problems. For example, most of the box-type substation equipment that has been put into operation in the urban power grid system are forced to cut off power due to overheating during summer high-temperature peak load periods, which seriously affects the normal life of ur...

Claims

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Application Information

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IPC IPC(8): H02B1/56H02B7/06H02B1/46
CPCH02B1/46H02B1/565H02B7/06
Inventor 曹莉丽白杨武强赵燕李培英张大伟马灵马兵
Owner YONGSHENG CONSTR GRP
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