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概 述

水力碎浆机主要用于碎解各种浆板、损纸及各类废纸，其外形见外形图。

水力碎浆机是在现有传统碎浆机的基础上，参考*进技术设计而成。其主要特点是：伏克斯转子偏离中心位置，使得纸料与转子的接触更迅速，频率更高。传统的碎浆机产生一种*的旋流，纸料从加入处按螺旋线轨迹向中心转子处运动。而D型碎浆机则改变了这种流动方式，使纸料更快捷地与转子接触，这样可缩短从纸料加入到碎解处理的时间，并可在不增加动力和容积的情况下提高生产能力。

一般配有绞绳机和沉渣机，绞绳机可除去长条形缠绕性杂质，如塑料包装袋、绳头、铁丝等，*的绞绳机型号为JSJ1。槽体底部有一长方形接口，该口接沉渣井再通过杂质分离机除去塑料泡沫和其他轻杂物实现连续生产，沉渣井底部沉积重杂物定期排出。该接口也可配重渣收集槽实现间歇生产。

Description

The hydraulic pulper is mainly used for crushing all kinds of pulp boards, waste paper and all kinds of waste paper. Its shape is shown in the outline drawing.

The hydraulic pulper is designed on the basis of the existing traditional pulp pulping machine, referring to the advanced technology of foreign countries. Its main characteristics are: the Vokes rotor deviates from the central position, making the contact between paper and the rotor faster and higher frequency. The traditional hydraulic pulper produces an unhindered swirl, in which the paper moves from the entry point to the central rotor according to the spiral trajectory. The D-type hydraulic pulper changes the flow mode, making the paper contact with the rotor more quickly, which can shorten the time from paper entering to crushing treatment, and improve the production capacity without increasing power and volume.

Hydraulic pulper is usually equipped with rope winch and sediment settling machine. The rope winch can remove long winding impurities, such as plastic bags, rope heads, wire, etc. The recommended type of rope winch is JSJ1. There is a rectangular interface at the bottom of the tank. The interface is connected to the sediment well and then the plastic foam and other light impurities are removed through the impurity separator to realize continuous production. The sediment at the bottom of the sediment well is regularly discharged. The interface can also be equipped with slag collection tank to achieve intermittent production.

主要结构

由D型槽体、转子装置、支腿、电机、电机滑轨、防护罩等主要部件组成。

1、D型槽体由钢板焊接而成，上口外部有槽钢，用以加固槽体，内锥底部有导流板，以促进浆料回流形成循环。槽体底部有一长方形接口，以供杂质排放，该口由用户根据工艺需要现场开出。

2、转子装置：转子和出浆盘高出碎浆机槽底平面，在转子周围形成一个低压流区以聚集重杂质，当重杂质沉积到槽体底部以后，由于浆液的旋转作用被带到沉渣井或重渣收集槽中。这样可减少转子与杂质的接触，延长转子使用寿命,并可防止绞绳缠绕在转子上，以保护绞绳和转子不被损坏。

转子采用节能型伏克斯转子，转子体材质为铸钢；刀片材质为工具钢并经热处理后用螺栓紧固在转子体叶片上，磨损后可以更换；筛板材质为耐磨不锈钢，其上有底刀，转子叶片底面与筛板底刀之间隙初定为2mm，其间隙可根据需要用调整螺栓进行调整。3、支腿：支腿由钢板焊接而成，用于支撑槽体及转子装置。

Main structure

Hydraulic pulper is composed of D-groove body, rotor device, leg, motor, motor slideway, protective cover and other main components.

1. D-shaped groove body is welded by steel plate, with groove steel outside the upper mouth to reinforce the groove body, and guide plate at the bottom of the inner cone to promote slurry recirculation. There is a rectangular interface at the bottom of the groove body to discharge impurities. The outlet is opened on site by the user according to the process requirements.

2. Rotor device: The rotor and disc are higher than the bottom plane of the groove of the pulper, forming a low-pressure flow area around the rotor to accumulate heavy impurities. When the heavy impurities are deposited at the bottom of the groove, they are brought to the sediment well or the heavy slag collection tank due to the rotation of the slurry. In this way, the contact between the rotor and impurities can be reduced, the service life of the rotor can be prolonged, and the winding rope can be prevented from winding on the rotor to protect the winding rope and the rotor from being damaged.

Rotor adopts energy-saving Vokes rotor, rotor body material is cast steel; blade material is tool steel and bolted on rotor blade after heat treatment, which can be replaced after wear; sieve plate material is wear-resistant stainless steel, with bottom knife on it, the gap between the bottom of rotor blade and bottom knife of sieve plate is initially set to 2 mm. The clearance can be adjusted by adjusting bolts according to needs.
3. Outrigger: the outrigger is welded by steel plate to support the tank body and rotor device.