Rectifier box for novel ultraviolet cross-linking irradiation

• Main Authors: ZHAO HONG, WANG XUAN, HAO GUANGPING, LI YING, MENG FANZHU
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2012
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention relates to a rectifier box for novel ultraviolet cross-linking irradiation, which aims to solve the problems that as the thermal expansion of a light-reflecting cover is enlarged in the working process of the existing rectifier box, the plastic deformation is generated, an elliptic cylinder type is damaged, and the direction of reflected light is changed so as not to reach a focusing effect and reduce the utilization rate of ultraviolet light. The rectifier box comprises the light-reflecting cover (1), a group of bases, a group of pressing plates (2) and a shell (3), wherein the light-reflecting cover is pressed on the bases through the pressing plates and is a semi-elliptic light reflecting shell; a pair of edge bases (6) penetrates through long round holes in the edge bottoms of the two sides of the light-reflecting cover through bolts and is connected with the pressing plate; a middle base (5) penetrates through a round hole in the middle bottom part of the light-reflecting cover through a bo