Ceramic roller machine

Introduction:	Ceramic rollers are constructed with grooves or convex teeth, which can crush materials with larger particle sizes.
Application:	LIB battery raw materials, magnetic materials, abrasives, pigments, food, medicine, cosmetics, LED, semiconductor, liquid crystal glass, ceramics, electronic parts, dental materials, etc
Material:	Powder material, granular material

Details
Application
Parameter
Characteristic

Basic configuration

Take care of the contact parts of the raw materials to prevent metal contamination

The particle size will be crushed to a minimum of 0.5mm

Low noise, low durability, high pulverization efficiency

Low energy consumption and easy machine maintenance

The roller gap adjustment is provided with a scale to adjust the grinding particle size

Advantage

You will need Ncas and other liquid materials

The shaft seal section is fully sealed using a mechanical seal assembly plus a gas seal

Moisture will be strictly controlled during pulverization and nitrogen will be added to dry and compress air

High temperature resistance reaches 160℃

A variety of sensors will prevent production from stopping for long periods of time

An alarm will sound when the upper hopper is blocked

The belt will emit an alarm when something happens to it

The roller will also be detected when it is turning empty

Check that the motor stops automatically when the roller is opened

Desk paint will not contain leadous copper and iron components

Patents and certificates

陶瓷对辊机证书.jpg

Our company to undertake roller mill maintenance business, can provide the corresponding Japan, South Korea, China made alumina ceramic roller parts of the original factory.

Technical characteristics

Ceramic rollers are constructed with grooves or convex teeth, which can crush materials with larger particle sizes.

The use of ceramic roller, and the contact with the material of resin lining and other technologies, can inhibit the production of metal foreign bodies.

The drive shaft adopts the fan seal method, the wear powder between the shaft sleeve and the shaft will not enter the crushing cavity.

The tensioning device and suitable transmission belt are adopted to eliminate the idling phenomenon of the roller and achieve better power transmission.

The overall design is exquisite, simple structure, maintenance, cleaning is extremely convenient.

As long as the unilateral spring is adjusted, the change of crushing clearance can be realized. Easy to adjust.

You can handle a lot of products with a small amount of power.

Application ：

LIB battery raw materials, magnetic materials, abrasives, pigments, food, medicine, cosmetics, LED, semiconductor, liquid crystal glass, ceramics, electronic parts, dental materials, etc.

Type	XRCA- 150	XRCA-235	XRCA-350
Roll size	φ 150x 150 mm	φ235x300mm	φ350x300mm
Roll material、shape	Alumina(with grooves/bars)	Alumina(with grooves/bars)	Alumina(with grooves/bars)
Roll rotation	217 r/ min	180r /min	180r /min
Power	4P-0.75 kwx2	4P- 3kwx2	4P- 4kwx2台
Throughput in case of talc	100kg/hr	200 kg/hr	350 kg/ hr
(Ax Bx C)/Overall dimensions	790 x 710x 1130 mm	1100 x 960 x 1400mm	1250 x 2000 x 3574mm
Machine weight	400kg	900 kg	1800 kg

New improvement details

1. Roller inlet and outlet can be made as a fast connection method, which is convenient for matching with circulation and downstream silo.

2. Install slow flow plate (using high temperature resistant PC board) between the feed port and the first layer and the second layer for easy replacement.

3. Belt breakage or slip detection sensor

4. The material blocking sensor (physical detection) is set between the feed port and the first layer and the second layer, which can give an alarm when the material is blocked.

5. Install dew point detector between the first and second floors to detect environmental moisture; When the dew point is below, it can automatically pulse air supply (nitrogen or compressed air) and set up a spare suction port.

6. A mini cloth bag is set at the spare suction port to prevent material waste.

Other highlights

1. Check the window and open the four driving motors of the machine to stop working.

2. After the belt is broken, it can be dealt with by alarm.

3, the internal can be made into a micro positive pressure, can be added to dry gas and other high nickel material moisture can be better control.

Equipment length

The equipment in the grinding process, because of the use of ceramic roller (groove or convex tooth shape) can make the metal impurity value close to zero, but also effectively prevent the retention of the crushed matter, can meet the requirements of customers.