Refractory material ball press machine

Capacity：......

Introduction： The refractories formed by the refractory ball press are mainly a class of inorganic non-metallic materials with a refractoriness not less than 1580°C. It.....

Product Description

The refractories formed by the refractory ball press are mainly a class of inorganic non-metallic materials with a refractoriness not less than 1580°C. It is widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, power and other industrial fields. It is used in large amounts in the metallurgical industry, accounting for 50% to 60% of the total output. At the same time, this equipment has an ideal molding effect for non-ferrous and ferrous metals, refractory materials, oxide scale, steel slag, iron powder, aluminum ash powder, silicon chrome ore powder and other materials.

Finished spherical

The refractory ball press machine can produce square, ball-and-egg, round, goose-egg, pillow and other spherical shapes for users to choose from. The special ball press sphere can be defined by our company according to the needs of users. The finished product sample is shown in the figure below:

Product Advantage

Product Potential

1. It has the characteristics of high pressure, automatic feeding, convenient operation, environmental protection and energy saving. The finished ball has high density, high strength and high hardness.

2. The pressure roller of the refractory ball press machine produced by our factory adopts 9 chromium 2 molybdenum vanadium hard materials, which has good wear resistance.

3. Willite's new generation of refractory ball press equipment has large forming ball, high efficiency and durability, energy saving and environmental protection.

Product Parameter

technical parameter

model	Hourly production (t/h)	Roll width (mm)	Roll diameter (mm)	Power (kw)	Spindle speed (r/min)
WL-360	2-4	250	360	7.5	18
WL-400	4-8	280	400	11-15	15
WL-500	8-11	300	500	18.5-22	13
WL-650	11-18	336	650	20-30	13
WL-750	18-25	400	750	45	13
WL-850	25-35	500	850	75	10
WL-1250	35-70	650	1250	130	10

Working Principle

Principle structure

The design principle of the refractory ball press machine is that after the material enters between the two pairs of rollers inside the machine body, the material is pressed under the force of forced squeezing of the rollers to make it shape. The structure of the equipment is as follows:

1. Feeding part: It is mainly to achieve quantitative feeding to ensure that the material enters the roller room evenly

2. Transmission part: electric motor--triangular belt---reducer---open gear---roller

3. Forming part: press the materials that meet the requirements into a shape.

Material requirements

1. The particle size should not be too large so as not to affect the molding quality.

2. Any hard metal objects such as nails, stones, etc. are not allowed in the material. Otherwise, the surface of the roller skin will be damaged.

3. The material supply must be sufficient, and an adjustable-speed screw feeder should be used. Observe the amount of returned material to adjust the supply of new material.

Process flow

Raw material---Feeder (vibrating screen)---Crusher----Batching machine--Double-shaft mixer---wheel mill---Feeder--Refractory ball press---Dryer- ---Finished product warehouse (the specific equipment composition depends on the actual production situation)