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Sawdust granulator

A technology of pellet mill and sawdust, which is applied in the direction of manufacturing tools, wood processing appliances, bark area/debris/dust/waste removal, etc. problems, to achieve the effect of reducing the transmission rate of mechanical vibration, purifying the working environment, and reducing damage

Inactive Publication Date: 2013-08-14
牧羊有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sawdust granulator with good heat dissipation effect, small mechanical vibration and low steam And the advantages of less dust

Method used

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0017] Such as Figure 1 to Figure 5 As shown, it includes a main motor 1, a casing 2, a main shaft 3 arranged in the casing 2, a hollow shaft 4 set on the main shaft 3, a driven wheel 5 set on the hollow shaft 4, and a drive connection with the driven wheel 5. The driving wheel 6, the casing 2 is provided with an operation door 7, the front end of the operation door 7 is provided with a feed port 8, and the lower part of the operation door 7 is provided with a discharge port 9; the front end of the hollow shaft is provided with a ring die 10, the ring die A pressure roller 11 is provided in the inner cavity of 10; a central shaft 12 is provided in the central hole of the driving wheel 6, and the two ends of the central shaft 12 are supported on the support frame 13 through bearings, and the top of the operation door 7 is provided with an exhaust passage 14....

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Abstract

The invention discloses a sawdust granulator and aims at solving the problem that existing sawdust granulators in the prior art are large in mechanical vibration and poor in heat radiating efficiency and do not easily discharge steam and dust in work. The sawdust granulator comprises a main motor, a casing, a spindle arranged in the casing, a hollow shaft sleeved on the spindle, a driven wheel sleeved on the hollow shaft and a driving wheel in transmission connection with the driven wheel. An operating door is arranged on the casing. A circular mould is arranged at the front end of the hollow shaft, and a press roller is arranged in an inner cavity hole of the circular mould. A central shaft is arranged in a central hole of the driving wheel, two ends of the central shaft are supported on a support frame through bearings, an exhaust channel is arranged at the top of the operating door, and an air outlet of the exhaust channel is connected with a dust removing ventilation network. The central shaft is in transmission connection with an output shaft of the main motor through a coupler, a motor base is arranged at the bottom of the main motor and is fixedly connected with the casing, and the support frame is erected on the motor base. The sawdust granulator has the advantages of being good in heat radiating effect, small in mechanical vibration and little in steam and dust.

Description

technical field [0001] The invention relates to a granulator, in particular to a sawdust granulator which presses high-fiber raw materials such as sawdust and straw into granules. Background technique [0002] In the prior art, there is a sawdust granulator, which includes a main motor, a casing, a main shaft arranged in the casing, a hollow shaft fitted on the main shaft, a driven wheel fitted on the hollow shaft, and a drive connected to the driven wheel. The driving wheel is provided with an operation door on the casing, the front end of the operation door is provided with a material inlet, and the lower part of the operation door is provided with a discharge port; the front end of the hollow shaft is provided with a ring die, and the inner cavity of the ring die is provided with a pressure The roller; the driving wheel is provided with a central hole, which is directly set on the output shaft of the main motor through the central hole, and the main motor is fixedly conne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27L11/06B27G3/00
Inventor 李令芳加海燕
Owner 牧羊有限公司