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Dry grinding mill

Size:15-22KW

Capacity:3-8tph

Material:

Application: It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal dressings and glass ceramics and other production industries.

Introduction

Introduction
working principle
Parameters
Consulting offer

Dry grinding mill Introduction

The dry grinding mill is the key equipment for crushing the material after it has been crushed. It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal dressings and glass ceramics and other production industries..

Dry grinding mill working principle

working principle：
The dry grinding mill is a horizontal cylindrical rotating device, external gear transmission, two bins, and a lattice ball mill. The material is uniformly fed into the first chamber of the mill by the feeding device through the hollow shaft of the feeding material. The chamber has stepped lining or corrugated lining, which is filled with steel balls of different specifications. The rotation of the cylinder generates centrifugal force to bring the steel ball to a certain height. After falling, it will hit and grind the material. After the material reaches the rough grinding in the first bin, it enters the second bin through the single-layer partition plate. The bin is embedded with a flat liner with steel balls inside to further grind the material. The powder is discharged through the discharge raft to complete the grinding operation..

Technical Parameters

The dry grinding mill is mainly composed of the following parts:
1. Feeding spiral for feeding.
2, the discharge part, for the ball mill to discharge qualified products
3. The cylinder part has a hole in the cylinder for repairing and replacing the inner liner of the cylinder.
4. The main bearing part.
5. Transmission part.

Structural features:
The machine is composed of a main part such as a feeding part, a discharging part, a turning part, and a transmission part. The hollow shaft is made of cast steel, the inner lining can be replaced, the rotary large gear is processed by casting hobbing, and the barrel is embedded with wear-resistant lining, which has good wear resistance. The machine runs smoothly and works reliably.

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