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Lamp box with ultraviolet curing and ultraviolet ozone cleaning functions

A technology of curing lamps and ultraviolet lamps, applied in printing, printing devices, etc., can solve the problems of large space occupied by light boxes, secondary pollution, and easy contact between samples and outside air, achieving low cost, saving costs, and improving convenience Effect

Pending Publication Date: 2018-02-27
NANJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Technical problem solved: the technical problem solved by this application is that the light box in the existing inkjet printing equipment takes up a lot of space, and the sample is easy to contact with the outside air, resulting in secondary pollution and other technical problems

Method used

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  • Lamp box with ultraviolet curing and ultraviolet ozone cleaning functions

Examples

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Comparison scheme
Effect test

Embodiment 1

[0023] The light box with ultraviolet curing and ultraviolet ozone cleaning functions is composed of a light box cabin body 1, a vent 2 and a sample table 3, the top of the light box cabin body 1 is provided with an opening, and the ventilation port 2 is arranged at the top opening of the light box cabin body 1, The sample stage 3 is arranged at the bottom of the light box cabin body 1, and the described light box cabin body 1 is provided with an ultraviolet curing lamp and an ultraviolet decomposition lamp, and the ultraviolet curing lamp is a group of ultraviolet lamps A with a wavelength of 365nm, and the ultraviolet decomposition lamp consists of A group of ultraviolet lamps B with a wavelength of 185nm and a group of ultraviolet lamps C with a wavelength of 254nm are composed. Air cooling equipment 4 is provided on the side and top of the light box cabin body 1, and an ultraviolet curing lamp and an ultraviolet decomposition lamp are arranged at the bottom of the sample tab...

Embodiment 2

[0026] The light box with ultraviolet curing and ultraviolet ozone cleaning functions is composed of a light box cabin body 1, a vent 2 and a sample table 3, the top of the light box cabin body 1 is provided with an opening, and the ventilation port 2 is arranged at the top opening of the light box cabin body 1, The sample stage 3 is arranged at the bottom of the light box cabin body 1, and the described light box cabin body 1 is provided with an ultraviolet curing lamp and an ultraviolet decomposition lamp, and the ultraviolet curing lamp is a group of ultraviolet lamps A with a wavelength of 365nm, and the ultraviolet decomposition lamp consists of A group of ultraviolet lamps B with a wavelength of 185nm and a group of ultraviolet lamps C with a wavelength of 254nm are composed. Air cooling equipment 4 is provided on the side and top of the light box cabin body 1, and an ultraviolet curing lamp and an ultraviolet decomposition lamp are arranged at the bottom of the sample tab...

Embodiment 3

[0029]The light box with ultraviolet curing and ultraviolet ozone cleaning functions is composed of a light box cabin body 1, a vent 2 and a sample table 3, the top of the light box cabin body 1 is provided with an opening, and the ventilation port 2 is arranged at the top opening of the light box cabin body 1, The sample stage 3 is arranged at the bottom of the light box cabin body 1, and the described light box cabin body 1 is provided with an ultraviolet curing lamp and an ultraviolet decomposition lamp, and the ultraviolet curing lamp is a group of ultraviolet lamps A with a wavelength of 365nm, and the ultraviolet decomposition lamp consists of A group of ultraviolet lamps B with a wavelength of 185nm and a group of ultraviolet lamps C with a wavelength of 254nm are composed. Air cooling equipment 4 is provided on the side and top of the light box cabin body 1, and an ultraviolet curing lamp and an ultraviolet decomposition lamp are arranged at the bottom of the sample tabl...

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Abstract

The invention discloses a lamp box with ultraviolet curing and ultraviolet ozone cleaning functions. The lamp box comprises a lamp box body, a ventilation opening and a sample table; an opening is formed in the top part of the lamp box body, and the ventilation opening is formed in the opening in the top part of the lamp box body; the sample table is arranged at the bottom par tof the lamp box body; ultraviolet curing lamps and ultraviolet decomposition lamps are arranged in the lamp box body; the top part of the side face of the lamp box body is provided with an air cooling device; and the bottom part of the sample table is provided with control switches of the ultraviolet decomposition lamps and switches of the air cooling device. According to the lamp box, the ultraviolet curing and theultraviolet ozone treatment processes are completed in the lamp box, space is effectively utilized, convenience of cleaning operation is improved, meanwhile, the contact between a sample and the outside is prevented, and the problem of secondary pollution of the sample can be avoided.

Description

technical field [0001] The application belongs to the technical field of inkjet printing, and in particular relates to a light box with functions of ultraviolet curing and ultraviolet ozone cleaning. Background technique [0002] UV curing refers to the process of irradiating a liquid UV curable material with ultraviolet UV to harden it. UV curing is similar to the traditional drying process, but the principle is different. Traditional drying generally relies on the volatilization of the solvent in the coating material to form hardening, while UV curing crosslinking does not volatilize the solvent. The mainstream UV curing machine uses a mercury lamp as a light source, which has been used for a long time. [0003] Ultraviolet light surface cleaning technology was proposed internationally with the development of optoelectronic information industry. Optical cleaning and photomodification technologies are gradually applied to industrial production fields such as metal, plast...

Claims

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Application Information

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IPC IPC(8): B41J11/00B41J29/17
CPCB41J11/002B41J29/17
Inventor 魏昂汪岳位威
Owner NANJING UNIV OF POSTS & TELECOMM