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Shaftless roller screen

 Shaftless roller screen

Shaftless roller screen

Application:

The shaftless roller screen is a special screening equipment developed by our company for power plant, coking plant, building materials, metallurgy, chemical industry, mining and other industries. It overcomes the problem of screen blocking when screening wet materials by various vibrating screens, and improves the output and reliability of the screening system. It is suitable for screening materials with various properties, as well as wet and easily blocked materials such as coal, coal gangue, coke quick hydrated lime, etc. the products under the screen are 100 mm in size, 10-50 mm in the middle, and the fineness can be less than 3 mm. This product is highly praised by the majority of users.


working principle:

The principle and structure of drum screen, drum screen and drum screen are almost the same, which is the difference in people's understanding and nomenclature. Due to the overturning and rolling of the material in the drum, the material stuck in the screen hole can be ejected to prevent the screen hole from blocking. GTS series drum screen machine is mainly composed of motor, reducer, drum device, frame, seal cover and inlet and outlet. The drum device is mounted on the rack in an inclined way. The motor is connected with the roller device through the reducer through the coupling and drives the roller device to rotate around its axis. When the materials enter the drum device, due to the tilt and rotation of the drum device, the materials on the screen surface will be overturned and rolled, so that the qualified materials (products under the screen) will be discharged through the screen screen outside the drum, and the unqualified materials (products on the screen) will be discharged through the end of the drum. Due to the overturning and rolling of the material in the drum, the material stuck in the screen hole can be ejected to prevent the screen hole from blocking.

Performance features:

1. Adopting the principle of rolling transportation, the friction coefficient is small, the abrasion is light, and the screen hole is not easy to be blocked.                       

2. The roller support adopts the integral through shaft structure, which runs stably, does not vibrate and has low noise.  

3. The internal drum screen accessories adopt split design, simple structure, quick and convenient replacement and maintenance.  

4. The drum body adopts an effective fully sealed structure, without dust and pollution.  

5. The whole machine has high reliability, less one-time investment, low energy consumption, large output and obvious energy-saving effect.    

6. According to customer requirements, different screen materials, mesh size, high screening efficiency, long service life and low maintenance cost can be used.  

technical parameter

  
Model
output
(t/h)
power
(kw)
Screen barrel diameter
(mm)
Screen barrel length
(mm)
Feed size
 (mm)
Under sieve particle size
(mm)
GTS1015 fifty three one thousand one thousand and five hundred  
≤300
 
 
 
0~100
 
GTS1020 one hundred four one thousand two thousand
GTS1225 one hundred and sixty five point five one thousand and two hundred two thousand and five hundred
GTS1530 two hundred and fifty seven point five one thousand and five hundred three thousand
GTS1545 three hundred and fifty eleven one thousand and five hundred four thousand and five hundred  
≤400
GTS1848 four hundred and fifty fifteen one thousand and eight hundred four thousand and eight hundred
GTS2055 six hundred twenty-two two thousand five thousand and five hundred
GTS2265 800  thirty two thousand and two hundred six thousand and five hundred
GTS2580 800  thirty two thousand and two hundred six thousand and five hundred
 

 

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