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Granulator material feeding mechanism and granulator

A technology of feeding mechanism and granulator, which is applied in the direction of mold extrusion granulation, etc., can solve the problems of material 5 overflow, achieve the effects of lower installation height, easy observation of feeding conditions, and high granule forming rate

Pending Publication Date: 2019-03-26
JIANGSU SANY ENVIRONMENTAL TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The material 5 is poured down from above, and it is easy to cause the material 5 to overflow from the bell mouth feeding area 4

Method used

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  • Granulator material feeding mechanism and granulator
  • Granulator material feeding mechanism and granulator
  • Granulator material feeding mechanism and granulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as image 3 As shown, the pellet machine feeding mechanism provided by Embodiment 1 of the present invention includes an upper forming roller 101, a lower forming roller 102 and a conveying device 103;

[0032] The upper forming roll 101 and the lower forming roll 102 are engaged with each other and form a bell mouth feeding area 104, and the conveying device 103 is in contact with the lower forming roll 102 and forms a wrap angle with the lower forming roll 102, so that the lower forming roll 102 and the conveying device 103 The flattened material 105 under co-extrusion is conveyed to the bell mouth feed area 104 .

[0033] It should be noted that the upper forming roll 101 and the lower forming roll 102 may be placed opposite to each other in addition to being placed up and down, and may also be placed facing each other front and back.

[0034] Specifically, an elastic member 106 is installed at the bottom of the conveying device 103 , and the tension between th...

Embodiment 2

[0037] The pellet machine feeding mechanism provided in this embodiment two is a further improvement on the pellet machine feeding mechanism provided in embodiment one, in embodiment one and image 3 On the basis of the above, the pellet machine feeding mechanism provided in the second embodiment includes an upper forming roller 101, a lower forming roller 102 and a conveying device 103;

[0038] The upper forming roll 101 and the lower forming roll 102 are engaged with each other and form a bell mouth feeding area 104, and the conveying device 103 is in contact with the lower forming roll 102 and forms a wrap angle with the lower forming roll 102, so that the lower forming roll 102 and the conveying device 103 The flattened material 105 under co-extrusion is conveyed to the bell mouth feed area 104 .

[0039] It should be noted that the upper forming roll 101 and the lower forming roll 102 may be placed opposite to each other in addition to being placed up and down, and may a...

Embodiment 3

[0046] The granulator feeding mechanism provided in the third part of this embodiment is a further improvement on the granulator feeding mechanism provided in the first embodiment. image 3 On the basis of the above, the feeding mechanism of the granulator provided in the third embodiment includes an upper forming roller 101, a lower forming roller 102 and a conveying device 103;

[0047]The upper forming roll 101 and the lower forming roll 102 are engaged with each other and form a bell mouth feeding area 104, and the conveying device 103 is in contact with the lower forming roll 102 and forms a wrap angle with the lower forming roll 102, so that the lower forming roll 102 and the conveying device 103 The flattened material 105 under co-extrusion is conveyed to the bell mouth feed area 104 .

[0048] It should be noted that the upper forming roll 101 and the lower forming roll 102 may be placed opposite to each other in addition to being placed up and down, and may also be pl...

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Abstract

The invention discloses a granulator material feeding mechanism. The mechanism comprises an upper forming roll, a lower forming roll and a transmission device; the upper forming roll and the lower forming roll are engaged with each other and form a horn mouth material feeding area, the transmission device is in contact with the lower forming roll and forms a wrap angle with the lower forming rollso as to convey a leveled material to the horn mouth material feeding area through the joint extrusion of the lower forming roll and the transmission device. The leveled material is uniformly and orderly transmitted to the horn mouth material feeding area, and when the material is extruded, the transmission device can further prevent the material from falling. The probability of the lower formingroll gripping the material is increased, thereby increasing the particle forming rate. The material feeding mechanism in the form of a wrap angle can reduce the installation height of a feeding system, and the material feeding situation is convenient to observe. Based on the above, the invention further provides a granulator.

Description

technical field [0001] The invention relates to the technical field of granule forming, in particular to a granulator feeding mechanism and a granulator. Background technique [0002] A large amount of straw is burned every year in our country, which not only causes serious pollution to the environment, but also wastes a lot of clean energy. [0003] The pellet machine can process high-density, high calorific value, and low-cost clean energy—biomass combustion pellets. As a new type of fuel, its unique advantages have won wide recognition. [0004] In the production process of biomass fuel pellets, the material needs to be conveyed to the bell mouth area of ​​the gear rings that mesh with each other in the pellet molding machine, and the materials are clamped by the teeth of the two ring gears and squeezed into the cavity for molding. [0005] Patent one ZL201610404703.X is adopted figure 1 The conveying mechanism 3 conveys the material 5 to the bell mouth feeding area 4 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/22
CPCB01J2/22
Inventor 匡苍豪李宁波王发成
Owner JIANGSU SANY ENVIRONMENTAL TECH LTD
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