A moisture discharge device for laser printing space

Abstract

The invention discloses a moisture discharge device for a laser printing space, which comprises a laser printer case, an air induction cover is fixedly mounted on the top of the laser printer case, an axial flow fan is fixedly installed on the top of the air induction case, the A movable damper assembly is arranged on one side close to the top in the laser printer cabinet, and a drying assembly is fixedly installed on the outer wall of the laser printer cabinet. Two groups of first vertical boards and two groups of second vertical boards are respectively arranged between the top boards, and there are wind boards in an equidistant array in the bottom board, and the wind boards are all pinned in the bottom board, and the inside of the bottom board is located below the wind boards Ventilation openings are provided, the first connecting rod is pinned between the wind plates, and the first electric push rod is pinned to one end of the first connecting rod to blow hot air into the laser printer chassis, and at the same time use an axial flow fan to blow the The hot air circulates to carry away the humidity.

Description

technical field [0001] The invention belongs to the technical field of laser printers, and in particular relates to a moisture discharge device for a laser printing space. Background technique [0002] The basic working principle of a laser printer is that the binary data information sent by the computer is converted into a video signal by the video controller, and then the video signal is converted into a laser drive signal by the video interface / control system, and then the laser scanning system generates the loaded characters. The laser beam of the information is finally imaged by the electrophotographic system and transferred to the paper. [0003] At present, the methods of removing moisture used by the people can be classified into two types. The first method is to use a blower to remove the moisture inside the equipment. When the blower is performing the operation of removing moisture, the moisture inside the equipment The hot air will also be drawn out by the blower...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a moisture discharge device for laser printing space, to solve the problem of 1. The hot air lost in the prior art in the above-mentioned background technology will also cause a large increase in the temperature of the working environment, and it is easy to generate a working environment. Trouble with high temperature; 2. The fan will blow cold air into the device first, and use the heater in the device to heat the cold air into hot air, then use this hot air to carry out drying operations, and use this hot air to blow out the moisture. But this kind of hot air that blows out the moisture will also cause the problem that the unstable working environment will affect the quality of the product.

Images