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Automatic flushing method and device for fiber washing sieve

An automatic flushing and fiber technology, which is applied to chemical instruments and methods, cleaning methods and utensils, cleaning methods using liquids, etc., can solve the problems of fiber washing screen clogging, etc., and achieve improved operating hours, good flushing effect, and simple operation Effect

Inactive Publication Date: 2013-03-27
中粮生化能源(榆树)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention discloses an automatic flushing method and device for a fiber washing sieve, which solves the clogging problem of the fiber washing sieve in the production process

Method used

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  • Automatic flushing method and device for fiber washing sieve
  • Automatic flushing method and device for fiber washing sieve
  • Automatic flushing method and device for fiber washing sieve

Examples

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Embodiment Construction

[0012] according to figure 1 As shown, the washing screen boxes 9 of the device of the present invention (there are 3 in this embodiment) are connected in series through the casing 1 in the middle, and the casing 1 is a shaft sleeve 2, and the optical axis 4 is set in the shaft sleeve 2 , the chain 3 is fixed on the optical axis 4 and forms a kinematic pair with the sprocket 10 on the main shaft of the motor 11 (refer to image 3 ), the motor 11 drives the sprocket 10 to drive the chain 3 to do axial reciprocating linear motion; as figure 2 , image 3 , Figure 4 As shown, each washing screen box body 9 is also provided with an arc nozzle 6 and is positioned at the rear of the washing screen 12. The arc nozzle 6 is fixed on the optical axis 4 by a fixing bolt 8, and the high pressure hose 7 is connected to the arc. Shape spray pipe 6 links to each other, several solid cone nozzles 5 are evenly installed on the arc spray pipe 6 and correspond to the surface of washing scre...

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Abstract

The invention discloses an automatic flushing method and device for a fiber washing sieve. Cases of the washing sieve are connected in series with each other through bushings at middle parts; shaft sleeves are arranged in the bushings, plain shaft are arranged in the shaft sleeves, and chains are fixed on the plain shafts; chains and chain wheels on main shafts of motors form kinematic pairs; the motors drive the chain wheels to lead the chains to do axial reciprocating linear movement; each case of the washing sieve is also internally provided with a cambered spray pipe; the cambered spray pipes are located at the rear parts of washing sieve pieces and fixed on the plain shafts through fixing bolts; high pressure hoses are connected with the cambered spray pipes; a plurality of solid cone spray nozzles are uniformly mounted on the cambered spray pipes to form spray mechanisms; the spray mechanisms which are capable of axially moving are mounted at the rear part of the washing sieve; and high-pressure water columns sprayed by the nozzles flush materials in the seams of the fiber washing sieve out. The device provided by the invention is mounted in post-sieving washing sieve cases, repair operations, such as sieve piece replacement, are not influenced, flushing is carried out on the device after sieving, flushing effect is good, operation is simple, closed flushing ensures clean field environment, non-stop flushing is realized, and running hours of the washing sieve are increased.

Description

technical field [0001] The invention provides an automatic washing method and device for a fiber washing sieve, which is an improvement to the material-liquid separation equipment in the production of starch, papermaking, food, chemical industry and other industries, and belongs to the technical field of food processing machinery. Background technique [0002] In the technical field of food processing machinery, the used fiber washing screen will be blocked by materials after a period of use, affecting the separation effect and requiring frequent washing. The traditional method is to stop the machine regularly and open the front door to wash with a high-pressure water gun. This method needs to be cleaned one by one. The work efficiency is low, the cleaning effect is poor, and the labor intensity is high. Moreover, the splash of materials during flushing affects environmental sanitation. Contents of the invention [0003] The invention discloses an automatic flushing method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02
Inventor 孙本军姜威张国华毕彦成张铁成王凤玲
Owner 中粮生化能源(榆树)有限公司
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