JP cabinet

Abstract

The invention provides a JP cabinet. Comprising a cabinet body, a walking supporting module, a cabinet door, a handle, a lock body, a cavity, a cold and hot air blower arranged on the outer wall of the top of the cabinet body, an air guide pipe arranged between the air outlet end of the cold and hot air blower and the cavity, and a first control valve arranged on the air guide pipe. The air blowing holes are formed in the inner wall of the top and the inner walls of the left and right side parts of the cabinet body and are communicated with the air guide pipe; the exhaust pipe is arranged at the bottom of the cabinet body; the second control valve is arranged on the exhaust pipe; the carbon dioxide fire extinguisher is arranged on the outer wall of the top of the cabinet body; the third control valve is arranged on the air nozzle of the carbon dioxide fire extinguisher; and the air guide pipe is arranged between the air nozzle of the carbon dioxide fire extinguisher and the cavity. The JP cabinet not only can meet the basic use requirements of people, but also has remarkable moisture-proof and heat dissipation performance, and can quickly and efficiently extinguish fire when a fire occurs in the cabinet body.

Description

technical field [0001] The invention relates to the technical field of JP cabinets, in particular to a JP cabinet. Background technique [0002] JP cabinet refers to the compensation distribution cabinet used for low-voltage power distribution system. It is generally installed under the transformer and integrates the functions of metering, power distribution and compensation. The integrated power distribution cabinet of distribution transformer is referred to as JP cabinet. With continuous deepening, a large number of JP cabinets are used in rural power lines and distribution stations. JP cabinets are designed to meet the requirements of standardization, miniaturization and outdoor type of rural low-voltage power distribution devices. It integrates power distribution, metering , protection (overload, short circuit, leakage, snow), capacitor reactive power compensation in one. [0003] Although the existing JP cabinets can meet people's needs, they have the following defects...

AI Technical Summary

Problems solved by technology

[0003] Although the existing JP cabinets can meet people's needs, they have the following defects: first, the internal components of the JP cabinets are easily damaged by moisture, which affects the service life of the overall mechanism and causes the practicability of the overall mechanism to decline; Its two, adopt cooling holes to dissipate heat, and rainwater easily enters in the cabinet body through cooling holes; Third, existing JP cabinets are usually unattended. its fire extinguishing treatment

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