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A Walking Straw Extrusion Forming Machine and a Field Straw Extrusion Forming Method

A molding machine and walking technology, which is applied in the direction of harvesters, agricultural machinery and tools, and packaging, can solve the problems of inability to adjust the gap between extrusion dies, the impact of equipment use consistency, and poor wear resistance of dies, etc., to achieve convenience Effect of controlling extrusion molding production, reducing processing time, and reducing production time

Active Publication Date: 2021-11-09
长沙中能装备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing biomass extrusion molding machines are fixedly installed in the factory building. The operation process is generally that the owner collects and stores biomass raw materials, crushes them, and then extrudes them after drying. Due to the equipment It is far away from the origin of biomass raw materials, and there are problems of raw material collection, large storage space and high cost. This problem has always been the bottleneck of the biomass energy utilization industry
Although the existing straw material processing device directly obtains the crop straw from the field for extrusion molding, it does not crush the crop straw, so that the granulation effect is not good; and when the extrusion die is worn out, the extrusion cannot be adjusted. The gap between the pressing dies will cause the wear resistance of the die to deteriorate, and it will also affect the consistency of use of the equipment
There are also some straw material processing equipment, whose screw compression, material feeding and mold gap adjustment mechanism are realized by driving the generator by the engine, and then driving the motor, resulting in large equipment volume, which is not conducive to the use of walking equipment.

Method used

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  • A Walking Straw Extrusion Forming Machine and a Field Straw Extrusion Forming Method
  • A Walking Straw Extrusion Forming Machine and a Field Straw Extrusion Forming Method

Examples

Experimental program
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Effect test

Embodiment 1

[0024] A walking straw extrusion molding machine, which includes a tractor, a straw harvesting device, a feeding device, a crushing device, a raw material storage box, a feeding device, an extrusion molding device, a molding material conveying device, a finished product hopper, and a discharging device and bodywork. The tractor is connected with the car body, and is driven and turned by the tractor. The car body is successively installed with a crushing device, a feeding device, a raw material storage box, a feeding device, an extrusion molding device, a molding material conveying device, a finished product hopper, and a discharging device. The front part of the tractor is equipped with a straw harvesting device. After harvesting the straw, the straw harvesting device processes the straw through each component in turn, so as to finally form a straw extrusion molding material.

[0025] In this embodiment, the tractor is preferably a tractor, and the vehicle body is driven and ...

Embodiment 2

[0036] In this embodiment, only the part of the tractor is different from the first embodiment, and according to the difference of the tractor, the arrangement of the conveying pipeline, pulverizer and vacuum feeder is adjusted accordingly, and the rest are the same, and the similarities will not be repeated. .

[0037] In this embodiment, the tractor includes a cab assembly, driving and steering drive systems. The cab assembly is installed on the car body, and the operation functions of the whole vehicle are located in the cab assembly. The driving and steering drive system is connected to the engine, and the engine provides power to drive the vehicle to drive and turn, so the equipment can be driven by itself without additional tractors or other tractors for traction. The straw harvesting device is placed at the front of the vehicle and is also powered by the engine. The conveying pipeline is located in the space at the bottom of the cab, the pulverizer and the vacuum feed...

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Abstract

A walking straw extrusion molding machine, including a tractor, a straw harvesting device, a feeding device, a crushing device, a raw material storage box, a feeding device, an extrusion molding device, a molding material conveying device, a finished product hopper, a discharging device and Car body; the straw harvesting device is set on the front side of the tractor, and the car body is set on the rear side of the tractor and connected with the tractor; crushing device, feeding device, raw material storage box, conveying device, extrusion molding device, forming The material conveying device, the finished product hopper, and the unloading device are sequentially arranged on the car body, and the crushing device is connected with the straw harvesting device. A field straw extrusion molding method. The invention has the advantages of good granulation effect, good extrusion molding effect, small volume, more durable and the like. The invention belongs to the technical field of biomass energy.

Description

technical field [0001] The invention belongs to the technical field of biomass energy, and in particular relates to a walking straw extrusion molding machine and a field straw extrusion molding method. Background technique [0002] Existing biomass extrusion molding machines are fixedly installed in the factory building. The operation process is generally that the owner collects and stores biomass raw materials, crushes them, and then extrudes them after drying. Due to the equipment It is far away from the origin of biomass raw materials, and there are problems such as difficulty in collecting raw materials, large storage space, and high cost. This problem has always been the bottleneck of the biomass energy utilization industry. Although the existing straw material processing device directly obtains the crop straw from the field for extrusion molding, it does not crush the crop straw, so that the granulation effect is not good; and when the extrusion die is worn out, the ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F15/04A01F29/00A01D43/10
CPCA01D43/10A01F15/04A01F29/005
Inventor 孔国华张作良王美成石培科
Owner 长沙中能装备制造有限公司
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