Granulator for producing thermal insulation materials and working method of granulator

Abstract

The invention discloses a granulator for producing thermal insulation materials. The granulator comprises a main frame; a motor support is arranged on the side wall of the main frame; a speed regulating motor is arranged on the top end of the motor support; a speed reducer is arranged at the top end of the main frame and above the speed regulating motor; a bearing seat is connected to one side ofthe speed reducer; one side, close to the bearing seat, of the top end of the main frame is provided with a speed control material box; a feeding box is arranged at the top end of the speed control material box; and a material making cylinder is connected to the side wall of the speed control material box. Through arrangement of a left push plate, a right push plate, a first pull plate and a second pull plate, the feeding speed and the discharging speed of the granulator can be accurately controlled; through arrangement of an adjusting pore plate, the pore size of a discharging hole can be adjusted, so that discharging of particles with different sizes can be facilitated; through arrangement of a crushing roller, primary crushing can be carried out; and through arrangement of fixed crushing blocks and crushing blocks, crushing adjustment can be carried out according to different materials.

Description

technical field [0001] The invention relates to the field of pellet machines, in particular to a pellet machine for producing thermal insulation materials and a working method thereof. Background technique [0002] The granulator is used to develop the wet powder into the required granules, and can also crush the block dry material into the required granules. The machine is strong and powerful, easy to operate, and runs smoothly. It has a large bucket and is used for rotating drums. It is made of stainless steel to ensure the quality of the processed material is clean and does not change color. When processing the thermal insulation material, the thermal insulation material is made into granules by a pellet machine, so that it is convenient for later pressing and processing to obtain a shaped thermal insulation material. [0003] The patent document with the application number 201420760605.6 discloses a thermal insulation material crushing device, which includes a crushing c...

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Problems solved by technology

[0003] The patent document with the application number 201420760605.6 discloses a thermal insulation material crushing device, which includes a crushing chamber, a feed inlet is provided above the crushing chamber, and a discharge port is provided at the lower end of the crushing chamber, which has a crushing function, but Low adjustability and single function

[0004] The existing granulator for the production of thermal insulation materials has certain disadvantages in use. The existing granulator for the production of thermal insulation materials is basically not convenient enough to control the feeding and discharging speed, and does not have the relevant structure to control the feeding and discharging speed, and the pellets The efficiency of the machine is low, and the insulation material cannot be preliminarily crushed when feeding, and the distance between the broken pieces on the crushing roller cannot be changed for different insulation materials, and when discharging, the size of the discharge hole cannot be adjusted according to the size of the discharge particles. If the specific size is adjusted, when the discharge hole does not match the particle size, it will easily lead to low discharge speed and efficiency, which will have a certain impact on actual use.

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