A welding slicing system for dtro diaphragm and its processing technology

Abstract

The invention discloses a welding and slicing system for DTRO diaphragms and a processing technology thereof, and relates to the technical field of DTRO diaphragm production. The present invention includes a table body, a material guide frame, a welding device, a protection device, a dragging device and a punching device, and the material guide frame, the welding device, the protection device, the dragging device and the punching device are sequentially fixed on the table body from left to right, The material guide frame includes a U-shaped material guide plate. The U-shaped material guide plate is fixed on one side of the top of the table body. The U-shaped material guide plate is equipped with pressure rollers. The distance between the walls is the same. In the present invention, the output end of the ultrasonic welding head is set in an arc shape of 60°, and the driving mechanism, the fixed seat and the telescopic device are used together to weld 6 times in a ring shape, which can be welded into an arc-shaped weld seam, and the welding efficiency is high. At the same time, it can be welded into a disc-shaped diaphragm, so that compared with the octagonal diaphragm, the water production efficiency of the diaphragm can be improved.

Description

technical field [0001] The invention belongs to the technical field of DTRO diaphragm production, and in particular relates to a welding and slicing system for DTRO diaphragms and a processing technology thereof. Background technique [0002] DTRO diaphragm is widely used as the core component of landfill leachate and other concentrated brine treatment. DTRO diaphragm is made of two layers of membrane materials and an intermediate screen. The outer edge of the diaphragm is welded and sealed, and the existing diaphragm requires efficient punching and positioning of the diaphragm during welding, which will cause the problem of insufficient welding efficiency. [0003] At the same time, in the existing welding process, the straight ultrasonic welding horn is mostly used for welding, and the octagonal diaphragm is welded eight times more, and the membrane area of ​​the circular diaphragm is 12% larger than that of the octagonal diaphragm. Left and right, more membrane area mean...

AI Technical Summary

Problems solved by technology

[0002] DTRO diaphragm is widely used as the core component of landfill leachate and other concentrated brine treatment. DTRO diaphragm is made of two layers of membrane materials and an intermediate screen. The outer edge of the film is welded and sealed, and the existing diaphragm needs to be punched and positioned efficiently when welding, so it will cause the problem of insufficient welding efficiency

[0003] At the same time, in the existing welding process, the straight ultrasonic welding horn is mostly used for welding, and the octagonal diaphragm is welded eight times more, and the membrane area of ​​the circular diaphragm is 12% larger than that of the octagonal diaphragm. Left and right, more membrane area means that the water production efficiency of the membrane is higher, but the current welding device is not conducive to the welding of the circular membrane

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