A low-temperature UV light curing machine and method for preventing ultraviolet leakage
A technology of ultraviolet light and light curing machine, which is used in printing presses, general parts of printing machinery, printing and other directions, can solve problems such as leakage, human skin damage, affecting the curing effect of UV ink, etc.
Active Publication Date: 2020-04-17
张芝宇
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a low-temperature UV light curing machine that prevents the leakage of ultraviolet rays, which has the advantages of preventing ultraviolet rays from leaking into open spaces due to radiation, absorbing ultraviolet rays from radiation, and maintaining low-temperature working conditions, and solves the problem of When the UV light curing machine is working, the heat energy generated by the ultraviolet rays emitted by the UV lamp tube will increase the temperature of the working environment and affect the curing effect of the UV ink and the problem that the ultraviolet rays leak into the open space and cause damage to the human skin.
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[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] A low-temperature UV light curing machine that prevents ultraviolet rays from leaking out, participated in figure 1 and figure 2 , comprising a frame body 1, the frame body 1 is in the shape of a cuboid, and the cuboid has two square faces, and the two square faces are provided with threaded holes 17 penetrating the frame body 1, on the four right angles of the frame body 1 Four openings are provided, and the four openings are connected with one end o...
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The invention relates to a low-temperature UV curing machine and method for preventing UV leakage. The low-temperature UV curing machine comprises a machine frame body. The machine frame body is provided with a UV lamp. Four machine frames are sequentially arranged at the four right angles of the machine frame body. The four machine frames are provided with two rotating shafts which are each in toothed connection with a driven shaft. The UV lamp is arranged in a cavity of a lampshade. The outer side wall, close to the bottom end, of the lampshade is arranged on the inner side wall of a UV leakage preventing device. A conveying belt located above a refrigeration device is arranged in a cavity of the UV leakage preventing device. The two ends of the conveying belt penetrate out of a first rectangular hole, a second rectangular hole, a third rectangular hole and a fourth rectangular hole of the UV leakage preventing device separately. The two ends of the conveying belt are each connectedwith one driven shaft. By means of the low-temperature UV curing machine and method for preventing UV leakage, the problems that heat energy generated by UV light emitted by a UV lamp tube makes the temperature of the working environment rise, the curing effect of UV printing ink can be influenced and due to the fact that the UV light is leaked to an open space, human skin can be hurt are solved.
Description
technical field [0001] The invention relates to the field of UV curing technology, in particular to a low-temperature UV light curing machine for preventing ultraviolet rays from leaking out. Background technique [0002] UV is the English abbreviation of Ultra-VioletRay. UV light curing machine is a kind of mechanical equipment that can emit strong ultraviolet rays to cure UV ink. It is widely used in the printing industry. The ultraviolet energy emitted by UV light curing machine is relatively high. Large, if there are no protective measures, the ultraviolet rays will radiate randomly in the developed space, which will easily cause great damage to the human skin. [0003] In addition, when the UV lamp emits ultraviolet rays to irradiate the UV ink to achieve curing, a large amount of heat energy will be generated to make the working cavity of the UV light curing machine in a high temperature state. The heat dissipation effect of the natural ventilation method is relatively...
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IPC IPC(8): B41F23/04
CPCB41F23/0483
Inventor 张芝宇
Owner 张芝宇