Underwater pelletizing moving cutter convenient to overhaul and using method thereof

Abstract

The invention discloses an underwater pelletizing moving cutter convenient to overhaul and a using method thereof.The underwater pelletizing moving cutter convenient to overhaul comprises a stabilizing seat, a hydraulic cylinder is fixedly connected to the top of the stabilizing seat, a fixing plate is fixedly connected to the output end of the hydraulic cylinder, a fixing box is fixedly connected to the top of the fixing plate, and an underwater pelletizing chamber is movably connected to the right side of the fixing box; the bottom of an inner cavity of the fixing box is in threaded connection with a fixing base through bolts. By arranging the stabilizing seat, the effect of supporting and fixing the hydraulic cylinder is achieved, the situation that the hydraulic cylinder topples over and is damaged in the using process is avoided, then the stability of the device in the using process is improved, and the problem that at the present stage, most underwater pelletizing moving cutters are installed in a fastened mode through bolts, and the use cost of the underwater pelletizing moving cutters is lowered is solved. The problems that the underwater pelletizing movable cutter is tedious to disassemble and assemble due to the installation mode, internal parts need to be frequently replaced in the using process of the underwater pelletizer, the production efficiency is influenced by the tedious disassembly and assembly process, and the yield is reduced are solved.

Description

technical field [0001] The invention relates to the technical field of underwater pelletizing, in particular to an underwater pelletizing movable knife which is convenient for maintenance and a method for using the same. Background technique [0002] The whole machine of the granulator has good sealing performance and less material leakage. The moving knife is composed of two parts: the rotary knife and the fixed knife. The knife distance is controlled by the position of the fixed knife, which is easy to adjust. High performance, the whole machine has no gear design, and is driven by a belt, which effectively reduces the noise of the machine. The independent electrical box of the granulator is convenient, safe, and beautiful. It is suitable for low-viscosity, high-elastic polymer materials or for granulation. The granulation of special requirements usually adopts underwater granulation. The underwater granulator is a new type of processing machinery for semi-finished polymer...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an underwater pelletizing knife that is easy to overhaul. The installation is cumbersome, and the internal parts of the underwater granulator need to be replaced frequently during the use process. The cumbersome disassembly process will affect the production efficiency and reduce the output.

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