Reverse air inlet heat dissipation method of bank self-service equipment

Abstract

The invention provides a reverse air inlet heat dissipation method of bank self-service equipment. An air blower is used for heat dissipation in the mode of blowing air into the equipment. As the air blower blows air into the equipment, positive pressure is generated inside the equipment, the air pressure inside the equipment is higher than that of the external environment, the air inside the equipment flows from the seam of an outer shell of the equipment and an air outlet of a panel to the external environment for heat dissipation, a replaceable filtering net is arranged at an air inlet portion on the outer side of the air blower, the air entering the equipment passes through the filtering net in a concentrated mode, and dust is adsorbed and filtered in a concentrated mode, so that it is guaranteed that the air entering the equipment is free of dust and the dust is prevented for polluting elements inside the equipment. Meanwhile, the filtering net can be replaced and cleaned conveniently.

Description

technical field [0001] The invention relates to the technical field of computer heat dissipation, in particular to a method for reverse air intake and heat dissipation of bank self-service equipment. Background technique [0002] Bank self-service equipment is generally deployed in bank business halls or where the street faces the street. There is a large flow of people and a lot of dust. Bank self-service equipment generally uses exhaust fans to extract air from the inside of the equipment to the outside. [0003] At the same time, most of the equipment itself needs to be cooled by fans. The self-service equipment in the bank lobby needs to carry printers, buckles, and cash-out equipment. cause damage to the equipment. [0004] Most of the self-service equipment in the bank lobby is placed in the open air. Through the gaps in the equipment, dust and water vapor can easily enter the interior of the equipment and affect the equipment. [0005] The harm of dust is extreme...

AI Technical Summary

Problems solved by technology

[0003] At the same time, most of the equipment itself needs to be cooled by fans. The self-service equipment in the bank lobby needs to carry printers, buckles, and cash-out equipment. cause damage to the equipment

[0004] Most of the self-service equipment in the bank lobby is placed in the open air. Through the gaps in the equipment, dust and water vapor can easily enter the equipment and affect the equipment.

[0005] The harm of dust is extremely harmful to the magnetic drum and rubber roller of the printer. At the same time, it is also harmful to some transmission devices. The computer motherboard and internal power supply are sensitive to dust and water vapor, which can easily cause short circuit and damage to the equipment, which increases the maintenance of the equipment. Rate

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