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A cylinder sieve for sieving raw materials of sintered bricks

A technology of sintered bricks and cylindrical sieves, applied in the directions of sieves, solids separation, grids, etc., can solve the problems of difficult maintenance and heavy workload, small sieving channel area, easy wear and tear of sieves, etc., to reduce maintenance costs, Reduce inspection and maintenance workload, reduce the effect of inspection

Inactive Publication Date: 2015-12-30
SHUANGYASHAN TIANHONG MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a cylinder screen for screening raw materials of fired bricks, so as to solve the problem of complex structure, small screening channel area, low screening efficiency, easy wear of the screen, difficult maintenance and workload problem

Method used

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  • A cylinder sieve for sieving raw materials of sintered bricks
  • A cylinder sieve for sieving raw materials of sintered bricks
  • A cylinder sieve for sieving raw materials of sintered bricks

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0018] Specific implementation mode one: as Figure 1 to Figure 7 As shown, a cylindrical sieve for screening raw materials of sintered bricks, including a motor 1, a reducer 2, a coupling 3, a belt transmission mechanism 4, a solid shaft 5, a screen body 6, a frame 7, and a solid shaft 2 15. Shaft seat 1 12 and shaft seat 2 14; the motor 1 and the reducer 2 are fixed on the frame 7, and it is characterized in that the output shaft of the motor 1 is connected with the input shaft of the reducer 2 through the belt transmission mechanism 4 , the output shaft of the reducer 2 is connected to one end of the solid shaft 5 through a coupling 3, and the other end of the solid shaft 5 is connected to the center pipe 19 of the sieve body 6 through two flanges 38 and A plurality of bolts are detachably connected, the other end of the central tube 19 of the screen body 6 is detachably connected to the end of the solid shaft 15 through two flanges 2 39 and a plurality of bolts, and the so...

specific Embodiment approach 2

[0021] Specific implementation mode two: as Figure 1 to Figure 7 As shown in the first embodiment, a cylindrical sieve for screening fired brick raw materials, the sieve body 6 includes a central tube 19, three straight flat steel belts 22, three channel steels 16, and multiple sets of sieves , a plurality of hollowed-out supports 18, a plurality of flat steel rings 26 and a plurality of screen protection frames 17; each group of screens includes three arc-shaped screen sheets 20, and the three arc-shaped screen sheets 20 The central angles of the circles are equal, and the three arc-shaped screen mesh sheets 20 of each set of sieves form a cylindrical shape. Multiple sets of sieves are coaxial and arranged closely in sequence. The adjacent two arc-shaped sieves of each set of sieves The adjacent end of the sheet 20 is provided with a butt seam in the axial direction, and the three axial butt seams of the three arc-shaped screen mesh sheets 20 in the multiple sets of screens ...

specific Embodiment approach 3

[0023] Specific implementation mode three: as Figure 1 to Figure 7 As shown in the second specific embodiment, a cylindrical sieve for sintered brick raw material screening, the plurality of hollow supports 18 all include a plurality of support ribs 21 and a plurality of tie ribs 29; the central tube There are multiple support ribs 21 radially welded between the outer circumferential surface of 19 and the inner circumferential surface of each flat steel ring 26, and the multiple support ribs 21 are evenly distributed along the inner circumferential surface of the flat steel ring 26. A tie bar 29 is welded between two adjacent support bars 21 in the ribs 21 , and the plurality of tie bars 29 are arranged in a regular polygon.

[0024] The effect of the third embodiment is that the polygonal connection mode formed by the central tube 19, the support rib 21, the flat steel ring 26 and the support 18 is effectively used to stabilize the structure.

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Abstract

The invention relates to a cylinder sieve for sieving sintered brick raw materials and belongs to the technical field of raw material sieving processing equipment. The problems of complex structure, small sieving channel area, low sieving efficiency, easiness in wearing of a sieve net and high overhauling difficulty and workload of a present raw material processing sieve for sintered bricks are solved. A motor and a speed reducer are fixed on a frame; an output shaft of the motor is connected with an input shaft of the speed reducer through a belt driving mechanism; an output shaft of the speed reducer is connected with a first solid shaft through a coupler; the first solid shaft is detachably connected with one end of a central pipe of a sieve body; the other end of the central pipe of the sieve body is detachably connected with a second solid shaft; the first solid shaft and the second solid shaft are respectively supported by a first shaft base and a second shaft base; the first shaft base and the second shaft base are both detachably connected with the frame; the sieve body is arranged in an inclined form and is detachably connected with the frame; one end, close to the speed reducer, of the sieve body is lower than the other end, away from the speed reducer, of the sieve body; an end opening, close to the speed reducer, of the sieve body is arranged as a rejected material outlet; an end opening, away from the speed reducer, of the sieve body is arranged as a feed inlet. The cylinder sieve for the sieving sintered brick raw materials is used for performing sieving treatment on the sintered brick raw materials.

Description

technical field [0001] The invention relates to a sieve for screening raw materials, which belongs to the technical field of screening and processing equipment for raw materials. Background technique [0002] Currently widely used sintered brick raw material processing screen has a complex overall structure, and the screen layer is large in size and occupies a large space in the working cavity of the screen, which makes the area of ​​the raw material screening channel smaller and the screening efficiency lower, which affects the The quality of raw material screening; and the screen wears quickly, the maintenance is difficult and the workload is large, the daily maintenance is difficult, and the maintenance cost is increased. Contents of the invention [0003] The purpose of the present invention is to provide a cylindrical screen for raw material screening of sintered bricks to solve the problem of complex structure of raw material processing sieves for existing sintered b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/22B07B1/46
CPCB07B1/22B07B1/42B07B1/46B07B1/4609
Inventor 周志宏张海江倪长生王强胡业明刘文明王彦威刘明武王高鹏
Owner SHUANGYASHAN TIANHONG MACHINERY MFG