Full-automatic exhaust coal pellet-forming machine

A fully automatic and egg machine technology, which is applied in the direction of material forming presses, presses, manufacturing tools, etc., can solve the problem that the briquette gas cannot be fully discharged outside the briquette body, and achieve high economic value and social value, high production efficiency, and the effect of saving coal cost

Active Publication Date: 2012-12-26
樊品良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing briquettes are produced, people mainly consider the adhesive, hoping to stick the crushed coal firmly through the adhesive, and then when they are burned in the boiler, they hope that the briquettes will not turn into cakes and block the furnace. However, in fact, it is impossible to do so.
Because people's thinking is mainly concentrated on the adhesive, the production of coal briquettes is generally done by rolling forming, the production equipment is generally relatively simple, and the gas in the briquettes is not fully discharged out of the briquettes during the production process.

Method used

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  • Full-automatic exhaust coal pellet-forming machine
  • Full-automatic exhaust coal pellet-forming machine
  • Full-automatic exhaust coal pellet-forming machine

Examples

Experimental program
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Embodiment

[0030] Example: see Figure 1~5 As shown, the fully automatic exhaust briquette egg forming machine includes an upper hopper 1, which is composed of an upper hopper 1, a forming die chain 2, an upper extrusion die chain 3, a lower extrusion die chain 4 and a baffle plate 5 ;

[0031] The structure of the forming die chain 2 is that several forming dies 21 hinged together form an endless belt shape, and the hexagonal pulley drives several forming dies 21 hinged together to rotate, and a through hole 211 is formed on the forming die 21;

[0032] The structure of the upper extruding die chain 3 is that several upper extruding dies 31 hinged together form an annular belt shape, and the hexagonal pulley drives several upper extruding dies 31 hinged together to rotate, and the upper extruding dies 31 rotate. The pressing die 31 is composed of a vertically fixed upper extruding column 312 on the upper template 311, and the upper positioning roller 32 resists the rear portion of the ...

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Abstract

The invention discloses a full-automatic exhaust coal egg-forming machine. A feeding hopper extrudes crushed coal into a through hole of a forming die, a baffle plate blocks the crushed coal without leading, when the crushed coal is moved to an upper extruding die chain and a lower extruding die chain, an upper extruding column and a lower extruding column extrude the crushed coal into egg-shaped coal by using a method of sequentially moving more towards the forming die; and the produced egg-shaped coal is pushed out of the forming die, and just falls on a conveying belt to be conveyed. The invention can be used for producing the egg-shaped coal in a pipeline way and completely exhausting air in the egg-shaped coal; the egg-shaped coal can be applied to an industrial furnace for replacing blocky coal, can be matched with the blocky coal, has the advantages of complete combustion and good combustion effect, and can not cake in the furnace to block the furnace.

Description

Technical field: [0001] The invention relates to the technical field of briquette production, in particular to a machine for molding crushed coal into egg-shaped briquettes. Background technique: [0002] When coal is used in industry, some coal furnaces use lump coal, and the coal powder must be cleaned out separately. The price of the cleaned coal powder is only about 2 / 3 of the same quality as lump coal, and it is often used to produce briquettes or snail coal as civilian use. Pulverized coal itself has a good combustion value and is not accepted by furnace types for industrial use of lump coal due to its pulverized form. [0003] In order to save the cost of coal, some coal manufacturers make the crushed coal into a spherical shape, and then take the spherical briquettes into the boiler to mix with lump coal. This kind of briquette made of crushed coal is easy to burst when it is burned in the boiler. After the burst, it will become a cake in the boiler and cause the f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B30B11/22B30B15/30B30B15/32
Inventor 樊品良
Owner 樊品良
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