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High-strength granulation machine

A granulator, high-strength technology, applied in the direction of mold extrusion granulation, raw material granulation method, chemical instrument and method, etc., can solve the problems of low raw material utilization rate, low granule forming rate, granule cracking, etc., and achieve The effect of stable transmission ratio, high carrying capacity and long working life

Active Publication Date: 2016-06-01
TAICANG TAIBANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pellet machines in the prior art generally have problems such as low utilization rate of raw materials, low pellet forming rate, low strength, etc., and the pellets produced often appear cracking, powder, etc.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 1 and figure 2 Shown is a pellet machine that can produce high-strength biomass pellets. It includes a bracket 1, a bin to be granulated 2, a feeder 3, a pressing device 4, a main motor 5, a material distribution motor 6 and a pressure self-regulating device 7.

[0028] The bracket 1 is made of ABS+20% GF high-hardness plastic material.

[0029] The bin 2 to be granulated is funnel-shaped.

[0030] The feeder 3 includes a variable frequency speed regulating motor 31, a reducer 32, an auger cylinder and an auger shaft, and the frequency conversion motor is directly connected with the reducer and then connected with the auger shaft; The shaft is fixed inside the cylinder of the auger through the front and rear end covers, and a bearing is arranged at the connection point between the shaft and the cylinder of the auger. A hand hole cover and a cleaning door are arranged on the side wall of the cylinder body of the auger.

[0031] Such as image 3 As s...

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Abstract

The invention discloses a high-strength granulation machine which mainly comprises a support, a to-be-granulated material bin, a feeder, a pressing device, a main motor, a distributing motor and a pressure self-regulating device. The high-strength granulation machine has the technical advantages that spiral bevel gears comprise gear shafts and bevel gears which mesh with one another in pairs, accordingly, the raw material utilization rate can be increased, and the yield can be increased by 20% at least as compared with the traditional machine with identical power; the high-strength granulation machine comprises the pressure self-regulating device, accordingly, pressures of a spindle pressure plate and pressure rollers can be automatically regulated, the high-strength granulation machine is low in energy consumption and is environmentally friendly, and the service life of equipment can be prolonged; products produced by the aid of the high-strength granulation machine are high in granular forming rate and strength and basically free of cracking or powder; the high-strength granulation machine has obvious merits when used for straw materials and has a broad application prospect.

Description

technical field [0001] The invention relates to a pellet machine, in particular to a pellet machine capable of producing high-strength biomass pellets. Background technique [0002] Rural areas in North China, Northeast my country, and Central China produce a large amount of crop straw every year. Incineration will cause air pollution, and landfill will not only cause waste but also pollute the soil, which has become a huge local social problem. In response to the national call for circular economy, energy saving and emission reduction, the crop straw is rolled and extruded from the ring die by the pellet machine to form pellets, which can be used as livestock feed or biomass fuel. The pellet machines in the prior art generally have problems such as low raw material utilization rate, low pellet forming rate, and low strength, and the pellets produced often appear cracking and powdery. Contents of the invention [0003] Based on the defects of the prior art, the object of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/00B01J2/22
CPCB01J2/00B01J2/22
Inventor 林少会
Owner TAICANG TAIBANG ELECTRONICS TECH
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