Multifunctional printing device capable of deodorizing

Abstract

The invention provides a multifunctional printing device capable of deodorizing. The multifunctional printing device comprises a housing (1), wherein an ozone detector (3) is arranged on the right side surface of the housing; a filter screen (2) is arranged in the housing and is clung to the ozone detector; the ozone detector comprises a display screen and a switch for controlling the ozone detector; a control circuit board of the ozone detector is connected with a printer control circuit board in the housing; the filter screen comprises a base material provided with a plurality of honeycomb holes and an ozone removal layer arranged on the inner surface or the outer surface of the base material; the base material is made of ceramic, natural synthetic fiber or sponge material; the ozone removal layer contains activated carbon, an oxidative decomposition catalyst, nano-silver antibacterial powder, a wetting dispersant, an adhesive, a flame retardant, a film and a water coating; and a crushing mechanism is arranged on the left side surface of the housing. The multifunctional printing device can detect the amount of ozone released when a printer works, reminds a user of replacing the filter screen when the ozone detector is turned on to detect that the ozone amount exceeds the standard, and also has a crushing function.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to a deodorizing multifunctional printing device. Background technique [0002] At present, the printer produces ozone gas, some dust and peculiar smell due to the action of the high-voltage electrostatic field when the printer is working. The human body inhales a small amount of ozone can stimulate the brain nervous system and make people excited, which is beneficial to the human body. Due to the large printing volume and the long working hours of the printers in large printing shops, it is easy for the printers to generate excessive ozone gas and pollute the air. At the same time, it is difficult for users to detect the increase in the amount of ozone gas released because they stay next to the printer for a long time. Therefore, it is easy to cause the user to inhale excessive ozone and cause respiratory discomfort, and even induce cardiovascular diseases; in addition, the existi...

AI Technical Summary

Problems solved by technology

[0002] At present, the printer produces ozone gas, some dust and peculiar smell due to the action of the high-voltage electrostatic field when the printer is working. Inhaling a small amount of ozone by the human body can stimulate the brain nervous system and make people excited, which is beneficial to the human body. Due to the large printing volume and long working hours of the printers in large printing shops, it is easy for the printers to produce excessive ozone gas and pollute the air. At the same time, it is difficult for users to detect the increase in the amount of ozone gas released because they stay next to the printer for a long time. Therefore, it is easy to cause the user to inhale excessive ozone and cause respiratory discomfort, and even induce cardiovascular diseases; in addition, the existing laser printers generally have a printing function, and seldom have a crushing function. One is that the manufacturing cost is relatively high. The second is that the awareness of confidentiality of private data has not received a higher level of attention and popularization

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