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Drum-type pulp washer

A technology for washing pulp and sifting drums, applied in the field of pulp washing drums, can solve problems such as environmental pollution, and achieve the effects of improving sorting efficiency, reasonable structure and high efficiency

Active Publication Date: 2017-05-31
SHANDONG CHENZHONG MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

pollute the environment

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing:

[0016] Such as Figure 1 ~ Figure 3 As shown, the pulp washing drum of the present invention includes a sieve drum 7, the two ends of the sieve drum 7 have a feed port 8 and a discharge port 10, the sieve drum 7 is installed on the frame 9, and the top of the sieve drum 7 is provided with dilution The main shaft transmission device is arranged above the water pipe 5 and the dilution water pipe 5. The main shaft transmission device includes a driving motor 1 and a main shaft 3. The output end of the driving motor 1 is connected to the main shaft 3. The two ends of the main shaft 3 are provided with driving pulleys 2 corresponding to the driving pulleys. 2 Set the transmission belt installation groove 6 on the outer side of the screen drum 7, the driving pulley 2 and the transmission belt installation groove 6 are connected by the transmission belt 4, the dilution water pipe ...

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Abstract

The invention relates to a drum-type pulp washer. The drum-type pulp washer is used for earlier stage slagging separation of pulping equipment, the interception and transportation of the municipal industrial waste water garbage, or other general suspension-containing water treatment and purification. The drum-type pulp washer comprises a screen cylinder, the screen cylinder is installed on a frame, a dilution water pipe is arranged above the screen cylinder, a main shaft transmission device is arranged above the dilution water pipe, the main shaft transmission device comprises a driving motor and a main shaft, the output end of the driving motor is connected to the main shaft, two ends of the main shaft are provided with driving belt wheels, driving belt installation grooves are arranged at the outer side of the screen cylinder corresponding to the driving belt wheels, the driving belt wheels are connected to the driving belt installation grooves through driving belts, the dilution water pipe and the main shaft transmission device are installed on the frame, and one side above the screen cylinder is provided with a mobile cleaning device. Compared with the existing advanced tailings treatment device such as a pressure-type tailings sieve, the drum-type pulp washer greatly simplifies a system process and reduces power consumption. Compared with the vibrating frame flat screen, the drum-type pulp washer can greatly improve the sorting efficiency and optimize the operating environment.

Description

technical field [0001] The invention relates to a pulp washing drum, which is widely used in slag discharge and separation in the early stage of pulping equipment, interception and transportation of urban industrial sewage garbage, or other water treatment and purification containing general suspended matter. Background technique [0002] A large amount of tailings are generated during waste paper treatment, which is a pity to discard and difficult to recycle. Due to its structural limitation, the traditional slag separator requires at least 70kW of power, and the fiber recovery rate is low. The slag separator in the pulping system processes the tailing pulp in the coarse screen and recovers the fibers in the slag, while the slag is continuously discharged to the conveyor belt and sent to the storage yard. pollute the environment. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pulp washing drum that intercep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D33/11B01D33/50B01D33/067B01D33/80D21D5/06D21D5/16
CPCB01D33/067B01D33/11B01D33/50B01D33/80B01D33/801D21D5/06D21D5/16
Inventor 张楷于晓敏宋振建荆强赵向河张萌
Owner SHANDONG CHENZHONG MACHINERY
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