Stirring disc screen type feeding machine
A feeder and disc screen technology, applied in mixers, dissolution, chemical instruments and methods, etc., can solve problems such as shortened service life of the extrusion arm, poor material cutting effect, insufficient mixing and homogenization, etc., to achieve reduction The effect of the number of replacements, less dryness, easier mixing and homogenization
Active Publication Date: 2013-03-27
CHINA NAT HEAVY MACHINERY RES INSTCO
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Problems solved by technology
The bottom of the barrel of the ordinary feeder is flat, the connecting plate of the extrusion arm is wide and thin, the shearing force is small, the cutting effect of the material is poor, and the mixing and homogenization is insufficient
During the rotation of the extrusion arm, it drives the material to rotate. Since the bottom of the barrel is flat, a part of the material accumulates in the rotation center. If the working time is long, this part of the material is easy to dry, resulting in increased resistance and energy consumption; Increased wear on the extruder arm and shortened life of the extruder arm
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[0013] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0014] refer to figure 1 , figure 2 and image 3 , a stirring type disc screen feeder, including a main shaft 5 and a scraper arm 6 and an extrusion arm 7 connected thereto, the main shaft 5 is connected to the output shaft of the main reducer 10, and the wear plate 14 is bolted Put it on the extrusion arm 7, and the wear-resistant plate 14 is processed with a long hole structure, and the distance from the inner wall of the barrel 3 can be adjusted. Turn up and stir to make the material fully mixed and homogenized, and at the same time make it easier for the material to gather on the inner wall of the barrel 3, and quickly squeeze out the material. The output flange of the main reducer 10 is fixedly connected with the base 9 , and the main reducer 10 is connected with the main motor 12 through the pulley system 11 . A wear-resistant liner 13 is installed on the ...
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The invention relates to a stirring disc screen type feeding machine which comprises a scraping arm and two extruding arms, wherein the scraping arm and the extruding arms are respectively fixedly connected to a spindle; the spindle is driven to rotate by a reduction box; the output flange of the reduction box is fixedly connected to a base, and simultaneously the reduction box is connected to a motor through a belt wheel system; and the front ends of the extruding arms are provided with wear-resisting plates, so that when a material is conveyed to a material barrel and reaches a certain height, the material can be extruded out of the material barrel under the combined action of the wear-resisting plates and a gridding plate arranged on the material barrel. The stirring disc screen type feeding machine is used for easily turning and stirring the material, fully mixing and homogenizing the material, easily gathering the material towards the inner wall of the material barrel and quickly extruding the material. After the material is extruded out of the material barrel, the material falls onto a collecting plate which rotates under the driving of a reduction motor, thereby conveying the material to a discharging port. The stirring disc screen type feeding machine has the advantages of material stirring function, good mixing and homogenizing effect, small abrasion of extruding arm, long service life, less possibility of material drying, high production efficiency, and the like..
Description
technical field [0001] The invention relates to the field of feeders, in particular to a stirring disc screen feeder. Background technique [0002] The feeder is a kind of mechanical equipment used in material mixing, homogenization and conveying. There is a main shaft in the center of the barrel of the feeder, and two extrusion arms are installed. The material is accumulated in the barrel to a certain height, and the extrusion arm rotates to mix and homogenize the material. At the same time, the material is pressed from the hole in the grid plate. extrude. The bottom of the barrel of the ordinary feeder is flat, the connecting plate of the extrusion arm is wide and thin, the shearing force is small, the cutting effect of the material is poor, and the mixing and homogenization is insufficient. During the rotation of the extrusion arm, it drives the material to rotate. Since the bottom of the barrel is flat, a part of the material accumulates in the rotation center. If the ...
Claims
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IPC IPC(8): B01F13/00
Inventor 佟占胜王宇航李勇鹏
Owner CHINA NAT HEAVY MACHINERY RES INSTCO