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Steam explosion device

A technology of steam and plate explosion, applied in the direction of raw material separation, etc., can solve the problems of low crushing efficiency, high energy consumption, complex structure, etc., and achieve the effect of simple and convenient maintenance, long service life, and no mechanical transmission

Pending Publication Date: 2018-02-27
宋荟
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Problems solved by technology

[0005] Aiming at the technical problems of the traditional straw blasting device with complex structure, high energy consumption and low crushing efficiency, the present invention provides a steam blasting device, which supplements the defects and deficiencies of the traditional equipment

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  • Steam explosion device

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] see figure 1 shown;

[0025] A steam blaster of the present invention comprises a housing 1, an inlet 2 is provided at one end of the housing 1, an outlet 3 is provided at the other end of the housing, and the direction from the inlet 2 to the outlet 3 is arranged inside the housing 1 The first porous explosion plate 4, the second porous explosion plate 5, the third porous explosion plate 6 and the fourth porous explosion plate 7 are arranged vertically in sequence, and the first porous explosion plate 4. The sizes of the nozzle holes of the second porous explosion plate 5 , the third porous explosion plate 6 and the fourth porous explosion plate 7 decrease successively.

[0026] Preferably, the nozzle holes of the first porous explosion...

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Abstract

The invention discloses a steam explosion device which is simple in structure, low in energy consumption and high in smashing efficiency, and belongs to the technical field of straw manufacturing equipment. The steam explosion device comprises a shell, a shell inlet, a shell outlet and four stages of porous explosion plates which are vertically arranged in the shell in sequence from the inlet to the outlet, and the sizes of pores of the four stages of porous explosion plates are gradually decreased. By means of the steam explosion device formed by the four stages of porous explosion plates, materials entrained by a high-temperature and high-pressure pneumatic medium form an eddy flow stage by stage at extremely high jet velocity and kinetic energy to generate collision, clash and frictionto be smashed, so that hydrogen bonds of macromolecular compounds in organic matter of the materials are broken, the fiber crystallinity is reduced, lignin melts, macromolecules become micromolecules,and the industrial manufacturing requirements of hydrolysis of yellow corn silage and manufacturing of organic fertilizer from straw are met.

Description

technical field [0001] The invention relates to the technical field of straw processing and manufacturing equipment, in particular to a steam blaster. Background technique [0002] At present, my country produces a large amount of straw resources every year, such as wheat straw, rice straw, corn straw and cotton straw. According to the latest data and statistics, the straw produced by crops in the country is about 700 million tons per year, of which the amount of corn, sorghum, cotton and other crop straws is about 200 million tons, wheat straw and rice straw are about 400 million tons, beans and oil crops straw It is about 100 million tons, of which more than 600 million tons are available for collection. The comprehensive utilization of crop straw has always been an effective way for the country to solve straw burning and increase farmers' income, and it is also the main measure to alleviate the energy crisis. [0003] Straw is a kind of fiber raw material with cell stru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/36
CPCD21B1/36
Inventor 宋荟
Owner 宋荟
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