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Spoke-type waist-drum-shaped slag-discharge roller

This product can especially serve as the bend roller and counterweight roller of bucket-wheel reclaimer in coal mine, iron and steel raw material plant, wharf stockyard, power plant and coal yard . When there are more materials on the return conveyor belt, the materials can be discharged from it.

Keywords: Jiuhuayang Mechanical Equipment


DESCRIPTION

Performance introduction

Both ends of drum-shaped slag-discharge roller are provided with inverted cone structure, and the contact surface has a spoke-shaped structure, which is convenient for removing large materials. Polyurethane elastomer wear-resistant material is coated on the spoke-shaped working face by special technique, which is beneficial to improving wear-resistant performance and cleaning effect, and completely protects the roller and tape. The contact surface adopts a drum-shaped structure, which can play a role in correcting deviation.

Application field

This product can especially serve as the bend roller and counterweight roller of bucket-wheel reclaimer in coal mine, iron and steel raw material plant, wharf stockyard, power plant and coal yard . When there are more materials on the return conveyor belt, the materials can be discharged from it.

Main characteristics

◎ Good cleaning effect: The slag-discharge roller is used as the tail roller or tensioning roller, which has a good cleaning effect on the materials on the conveyor belt;

◎ Good sealing performance: The slag-discharge roller rotates around the bearing seat at the end, and the bearing seat is sealed and designed to ensure the sound operation of the roller;

◎ Good strength: The thickness of slag-discharge roller rib plate is 12-15mm, and that of wing plate contacting conveyor belt is 12-20mm, and the width of single wing is 80mm;

◎ Excellent material: Polyurethane elastomer composite wing plate can be selected to protect the conveyor belt better;

◎ Wide adaptability: It can operate in harsh environment, including dry and wet conditions, and can provide flame retardance for underground use;

◎ Serialized products: Roller’s diameter, effective length and other dimensions can be customized to meet arbitrary specifications for belt width within 500-2400mm.

Model selection

JHYPZG belt width-roller diameter-wing plate material (PU/Mn)

They are in order as follows: Tape width, roller diameter, and used materials (PU meaning the wing plate is made from polyurethane elastomer composite material; Mn meaning the wing plate is made of all steel).

Polyurethane drum-shaped slag-discharge roller JHYPZG-PU series

The spoke-shaped working face is coated with polyurethane elastomer wear-resistant materia by pouring process and is vulcanized to improve wear resistance and increase friction coefficient.

Steel drum-shaped slag-discharge roller JHYPZG-Mn series

The surface of the roller is provided with a long hole parallel to the axial direction. When the materials get onto the return belt has materials, they can enter into the inside of roller through the long hole. There is a double cone with two sharp ends and thick middle inside the roller. The two ends of the roller are provided with holes. The materials enter the roller after passing through the axial long hole on the surface of the roller, and are discharged to the stockyard after passing through the vertebral body and holes at both ends.

Steel final assembly of slag-discharge roller

Steel final assembly of slag-discharge roller

Steel final assembly of slag-discharge roller

Steel final assembly of slag-discharge roller

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