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A kind of raw material pulverizer for papermaking

A pulverizer and raw material technology, applied in grain processing, etc., can solve the problems of low pulverization efficiency and achieve high pulverization efficiency, simple structure, and high reliability of the device

Active Publication Date: 2021-12-07
台州科金中高技术转移有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the existing pulverizers with low crushing efficiency, the technical problem to be solved by the present invention is to provide a raw material pulverizer for papermaking with high pulverization efficiency

Method used

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  • A kind of raw material pulverizer for papermaking
  • A kind of raw material pulverizer for papermaking
  • A kind of raw material pulverizer for papermaking

Examples

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Embodiment 1

[0023] A papermaking raw material pulverizer, such as Figure 1-3 As shown, it includes a frame 1, a first slider 2, a first slide rail 3, a pull cord 4, a first pulley 5, a first elastic member 6, a wedge block 7, a contact wheel 8, a fixed block 9, a second Elastic member 10, second slide rail 11, fixed rod 12, upper bearing seat 13, lower bearing seat 14, lower gear 15, lower rotating shaft 16, lower crushing wheel 17, second slider 18, upper gear 19, lifting rod 21 , rack 22, upper crushing wheel 23, upper rotating shaft 24, guide plate 25, second pulley 26, winding wheel 27, large rotating shaft 28, servo motor 29 and crushing cylinder 30, the middle of frame 1 inner bottom is connected by bolts The servomotor 29 is connected in the same way, the top of the servomotor 29 is provided with a large rotating shaft 28, the output shaft of the servomotor 29 is connected with the large rotating shaft 28 through a coupling, and the top of the large rotating shaft 28 is welded wit...

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Abstract

The invention relates to a pulverizer, in particular to a raw material pulverizer for papermaking. The technical problem to be solved by the present invention is to provide a raw material pulverizer for papermaking with high pulverization efficiency. In order to solve the above-mentioned technical problems, the present invention provides such a raw material shredder for papermaking, which includes a frame, a first slide block, a first slide rail, a pull cord, a first pulley, a first elastic member, a wedge block, a contact Wheels, fixed blocks, second elastic parts, second slide rails, etc.; the middle of the bottom of the frame is connected with a servo motor through bolt connection, a large rotating shaft is arranged above the servo motor, and the output shaft of the servo motor is connected to the The big rotating shafts are connected, and the top of the large rotating shafts is welded and connected with a crushing cylinder, and the large rotating shafts are connected with a winding wheel by means of a flat key connection, and a stay rope is wound on the winding wheel. The invention achieves the effects of simple structure, ingenious design and high crushing efficiency, and the device has high reliability and strong generalizability.

Description

technical field [0001] The invention relates to a pulverizer, in particular to a raw material pulverizer for papermaking. Background technique [0002] Papermaking is an important invention of the working people of the Han nationality in ancient times. There are two forms of mechanism and manual. The mechanism is carried out continuously on the paper machine. The pulp suitable for paper quality is diluted with water to a certain concentration, and is initially dehydrated in the wire part of the paper machine to form a wet paper sheet, which is then dehydrated by pressing, and then dried into paper. Papermaking raw materials refer to the raw materials used in the papermaking industry. It is mainly divided into two categories: plant fiber and non-plant fiber (inorganic fiber, chemical fiber, metal fiber). [0003] The existing shredders have the disadvantage of low crushing efficiency, so it is urgent to develop a raw material shredder for papermaking with high crushing eff...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C18/12B02C18/16B02C18/18B02C18/24
CPCB02C18/12B02C18/16B02C18/18B02C18/24
Inventor 石伟东
Owner 台州科金中高技术转移有限公司