Underground electric equipment safety protection device based on mine construction
A technology for safety protection devices and electrical equipment, which is applied to mining equipment, mining equipment, substation/power distribution equipment shells, etc., and can solve unfavorable mine construction power supply operations, affecting the operating life of equipment and electrical appliances, and humidity corrosion of internal parts, etc. problems, achieve the effect of saving dehumidification cost, high dehumidification efficiency, and avoiding electrical damage
Pending Publication Date: 2022-04-12
JILIN JIANZHU UNIVERSITY
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Problems solved by technology
[0004] Once the electrical equipment stops running, it is not conducive to the power supply operation of mine construction electricity. Due to the long-term humidity of the underground environment, it will also cause a large number of internal parts to undergo humidity corrosion, which will affect the operating life of the electrical appliances inside the equipment, and the practicability is poor.
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] as attached Figure 1-8 The shown one is based on the safety protection device for mine construction underground electrical equipment, including a protective box 1. A placement frame 2 is installed inside the protective box 1. A plurality of bottom suction pipes 3 are installed below the placement frame 2. One end of the bottom suction pipe 3 is connected to a collection The bottom end of the pipe 4 and the collecting pipe 4 is connected with a protecti...
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The invention discloses an underground electric equipment safety protection device based on mine construction, and particularly relates to the technical field of mine construction, the underground electric equipment safety protection device comprises a protection box, a placing frame is mounted in the protection box, a plurality of bottom suction pipes are mounted below the placing frame, one end of each bottom suction pipe is connected with a collecting pipe, and the bottom end of the collecting pipe is connected with a protection mechanism; the protection mechanism comprises a circulating fan arranged at the bottom end of the collecting pipe. The protection mechanism is adopted, air in the protection box flows in multiple directions, no-dead-corner dehumidification is achieved, then in the dehumidification process, sprayed humid air is evenly attached to a drying agent net plate, the drying agent net plate conducts uniform dehumidification and adsorption on the humid air, it is avoided that a certain point position of the drying agent net plate conducts dehumidification and adsorption continuously, and the dehumidification efficiency is improved. And the dehumidification adsorption effect is reduced, so that the dehumidification uniformity is greatly improved, the dehumidification effect is better, the dehumidification efficiency is higher, the dehumidification cost is better saved, the safety protection performance of electric equipment is improved, and electric appliances are prevented from being damaged.
Description
technical field [0001] The invention relates to the technical field of mine construction, and more specifically, the invention relates to a safety protection device for underground electrical equipment based on mine construction. Background technique [0002] Mines mined underground are sometimes referred to as inclined shafts, vertical shafts, adits, etc. in the underground development of mines, and the development of mines has a significant and far-reaching impact on the overall production and construction of metal mines or coal mines. It is not only related to the amount of infrastructure construction of the mine, but also needs to be constructed and operated in the mine in the early stage, and electrical equipment needs to be installed underground during the construction process. In order to protect the electrical equipment, a large number of safety protection devices need to be installed. to the protective effect. [0003] In actual use, the underground air is relative...
Claims
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IPC IPC(8): E21F17/06H02B1/28H02B1/46H02B1/48H02B1/50H02B1/52F26B21/04F26B21/00B01D53/26B01D53/28F26B23/04F26B25/00
Inventor 周乾宋杨杰孙世梅金佩剑赵莉殷健
Owner JILIN JIANZHU UNIVERSITY