Conical spiral crusher

A pulverizer and screw technology, applied in the field of conical screw pulverizers, can solve the problems of high cost, non-adjustable powder size, difficult maintenance, etc., and achieve the effect of reasonable structure and good grinding effect.

Active Publication Date: 2022-04-15
湖南丰源环保设备科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Rolling is mainly used for coarse and medium crushing, suitable for crushing hard materials and large blocks; shearing is mainly used for crushing or crushing, suitable for crushing tough or fibrous materials; impact is mainly used for crushing and depolymerization, suitable for For the crushing of brittle materials; this kind of crushing equipment has many disadvantages, such as many parts, complex structure, high cost, difficult maintenance, uneven crushed particles, etc., and the powder size cannot be adjusted

Method used

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  • Conical spiral crusher
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Embodiment Construction

[0013] Below in conjunction with all accompanying drawings the present invention will be further described, and preferred embodiment of the present invention is: see appended figure 1 And attached figure 2 , a kind of conical spiral pulverizer described in the present embodiment comprises organic shell 101, screw feeding shaft 102, frame 104, and the speed reducer 105 is installed on one end of frame 104 top, and organic shell 101 is installed on the other end of frame 104 , a screw feed shaft 102 is installed horizontally in the casing 101, one end of the screw feed shaft 102 shrinks to form a transmission shaft, the transmission shaft passes through the casing 101 and is connected to the output end of the reducer 105, and on the casing 101 above the screw feed shaft 102 A feed hopper is installed, and the other end of the screw feeding shaft 102 is connected with a fine grinding assembly, and a rough grinding area is formed between the screw feeding shaft 102 and the inner ...

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Abstract

The invention provides a conical spiral pulverizer which comprises a machine shell, a spiral feeding shaft and a rack, a speed reducer is installed at one end of the top of the rack, the machine shell is installed at the other end of the rack, the spiral feeding shaft is horizontally installed in the machine shell, one end of the spiral feeding shaft shrinks to form a transmission shaft, and the transmission shaft penetrates through the machine shell to be connected with the output end of the speed reducer. A feeding hopper is installed on the portion, above the spiral feeding shaft, of the machine shell, the other end of the spiral feeding shaft is connected with a fine grinding assembly, a coarse grinding area is formed between the spiral feeding shaft and the inner cavity wall of the machine shell, a grinding head cover is arranged on the outer side of the fine grinding assembly, an adjusting assembly is arranged on the grinding head cover, and the adjusting assembly is connected with the fine grinding assembly. By the adoption of the scheme, the structure is reasonable, adjustment of various particle sizes can be achieved, and the grinding effect is good.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a conical screw grinder. Background technique [0002] Existing crushing equipment mainly crushes solid raw materials through rolling, shearing, and impacting. Rolling is mainly used for coarse and medium crushing, suitable for crushing hard materials and large blocks; shearing is mainly used for crushing or crushing, suitable for crushing tough or fibrous materials; impact is mainly used for crushing and depolymerization, suitable for For the crushing of brittle materials; this kind of crushing equipment has many parts, complex structure, high cost, difficult maintenance, uneven crushed particles, etc., and the powder size cannot be adjusted. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide a conical screw pulverizer with reasonable structure, which can realize the adjustment of vari...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C19/22B02C2/10
CPCY02W30/62
Inventor 陈永平
Owner 湖南丰源环保设备科技有限公司
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