Anti-overheating power voltage stabilizer mounting cabinet based on jet flow impact
A technology of jet impact and overheating prevention, applied in substation/distribution device casing, electrical components, substation/switch layout details, etc. Internal fire extinguishing and other problems to achieve the effect of improving heat dissipation, speeding up temperature conversion, and improving service life
Active Publication Date: 2019-08-13
ANHUI KAICHUAN POWER PROTECTION EQUIP
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Problems solved by technology
[0003] The power voltage stabilizer is installed in the installation cabinet and placed in the machine room, and the voltage stabilizer will generate a lot of heat during work. The existing voltage stabilizer has poor heat dissipation performance, which affects the normal use of the voltage stabilizer and makes the The service life of the voltage stabilizer is shortened, and when a short circuit occurs inside the power voltage stabilizer and a fire occurs, the cabinet will not be able to be opened artificially due to the high temperature, so the fire inside the cabinet cannot be effectively extinguished
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[0023] 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.
[0024] The embodiment of the anti-overheating electric voltage stabilizer installation cabinet based on jet impact is as follows:
[0025] see Figure 1-6 , an anti-overheating electric voltage stabilizer installation cabinet based on jet impact, including a cabinet body 1, a cabinet door 2, an observation window 3, a locking device 4, a placement cavity 5, ventilation holes 6, heat dissipation holes 7, a jet device 8, Universal wheel 9.
[0026] Wherein, th...
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The invention provides an anti-overheating power voltage stabilizer mounting cabinet based on jet flow impact, and relates to the technical field of power voltage stabilizers. The cabinet comprises acabinet body, and a cabinet door is rotationally connected to the front end of the cabinet body, wherein an observation window is formed at the top of the cabinet door. A dead locking device is fixedly connected between the cabinet door and the cabinet body, and a placement cavity is formed in the cabinet body, wherein ventilation holes are formed in the upper end and the lower end of the placement cavity in the cabinet body. According to the invention, when the interior of the cabinet body is on fire, the cabinet door can be automatically bounced off, thereby facilitating the fire extinguishing of the interior of the cabinet body, improving the fire extinguishing effect, and improving the heat dissipation effect of the voltage stabilizer. Moreover, when the temperature is too high, the temperature conversion between the voltage stabilizer and the outside is accelerated through the jet flow impact principle, thereby guaranteeing the normal operation of the voltage stabilizer, and prolonging the service life of the voltage stabilizer.
Description
technical field [0001] The invention relates to the technical field of power voltage stabilizers, in particular to a jet impact-based anti-overheating power voltage stabilizer installation cabinet. Background technique [0002] The power voltage stabilizer is an energy-saving product developed to stabilize the AC voltage based on Western European technology. When the external power supply network voltage fluctuations or load fluctuations cause voltage fluctuations, it can automatically maintain the stability of the output voltage. This product is comparable to other forms of voltage stabilizers. It has large capacity, high efficiency, no waveform distortion, stable voltage regulation, wide range of loads, can withstand instantaneous overload, can work continuously for a long time, manual control and automatic control can be switched at will, with overvoltage, overcurrent, phase sequence, mechanical failure automatic Protection device, as well as small size, light weight, eas...
Claims
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IPC IPC(8): H02B1/30H02B1/56
CPCH02B1/30H02B1/306H02B1/565
Inventor 阮豪杰
Owner ANHUI KAICHUAN POWER PROTECTION EQUIP