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Novel amount-controllable coal feeder

A coal feeder, a new type of technology, applied in the direction of conveyor objects, transportation and packaging, can solve the problems of bulky structure, short service life, large power consumption, etc., and achieve the effect of overcoming the bulky structure

Inactive Publication Date: 2012-05-23
刘风光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Beneficial effects: the present invention effectively overcomes the problems existing in the existing coal feeder: bulky structure, Large power consumption, short service life, not conducive to environmental protection and inconvenient use

Method used

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  • Novel amount-controllable coal feeder
  • Novel amount-controllable coal feeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Install the conveyor belt (1) in the space at the bottom of the machine base (2), install and fix the feeding bin (6) and the feeding bin bracket (13) on the upper part of the machine base (2), and install the screw blade shaft (8 ) is installed and fixed on the transmission shaft (5), the screw blade shaft (8) is installed on the central axis of the delivery bin (6) through the transmission shaft (5), and the bearing support (4) is installed and fixed on the delivery bin ( 6) On the machine base (2) on both sides, install and fix the transmission shaft (5) on the machine base (2) through two bearings, install and fix the reducer (10) and the reducer column (12) on the machine base (2) above, install and fix the variable frequency motor (11) on the base (2), connect and fix the output shaft of the variable frequency motor (11) with the input shaft of the reducer (10), and install the steering indicator (3) Fixed on the end of the drive shaft, a conveyor pin (14) is conn...

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PUM

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Abstract

The invention discloses a novel amount-controllable coal feeder, wherein a conveying belt in the space at the bottom of a base; a conveying storage bin and a bracket of the conveying storage bin are fixedly arranged on the upper part of the base; a helix blade shaft is fixedly arranged on a transmission shaft; the helix blade shaft is arranged in the middle axes of the conveying storage bin by the transmission shaft; a bearing base is fixedly arranged on the base on two sides of the conveying storage bin; the transmission shaft is fixedly arranged on the base by two bearings; a reducer and a vertical column of the reducer are fixed on the base; a variable frequency motor is fixedly arranged on the base; output shaft of the variable frequency motor is fixedly connected with input shaft of the reducer; a steering indicator is fixedly arranged on the end of the transmission shaft; and a pin roll of the conveying belt is connected with the lower part of the conveying belt.

Description

Technical field: [0001] The invention relates to a controllable amount coal feeder, in particular to a novel controllable amount coal feeder, which belongs to the technical field of mining equipment. Background technique: [0002] At present, coal blending and coal feeding equipment selected by coal mines generally use crank reciprocating type, impeller hanging type, buried scraper type and other structural forms of coal feeder; this type of coal feeder is not only heavy in structure, but also power loss. At the same time, because the coal is fed intermittently, it will cause a certain impact on the conveyor belt and the corresponding mechanical equipment, reducing the service life of the equipment. Large noise affects the surrounding environment and is not conducive to environmental protection. In addition, this type of equipment generally has no adjustment function for the input of coal. Although some have adjustable kinetic energy, the adjustment method is generally mecha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/19
CPCY02P70/10
Inventor 刘风光
Owner 刘风光