阳江附近想过夜电话联系

Guosheng machinery > Product Center > Mining screening and conveying equipment >
 Roller screen

Roller screen

Hot sale

[feed size]: ≤300mm

[production capacity]: ≤800t/h

[application scope]: Mining, building materials, transportation, energy, chemical industry, etc

[product introduction]: The drum screen is a kind of screening equipment with large processing capacity, high screening efficiency and non clogging of screen holes. It overcomes the problem of screen blockage when screening wet materials by circular vibrating screen and linear screen, and improves the output and reliability of the screening system.

Sales Hotline: 0373-5419909

Product video

Product introduction

Drum screen is a kind of mineral processing equipment which carries out classification treatment according to the particle size of materials. It is commonly used in the classification and screening of medium and fine materials to improve the quality of materials. It is widely used for screening all kinds of solid materials with particle size less than 300 mm. It has the advantages of high screening efficiency, low noise, small amount of dust, long service life, small maintenance and convenient maintenance. The screening capacity is 60 t / H ~ 1000 t / h.

 Roller screen

 Drum screen for sand field

Product advantages

1. High screening efficiency, large capacity and long service life;
2. It occupies a small space and is convenient for process layout;
3. Fully enclosed structure, low noise and less dust pollution;
4. Stable and reliable operation, simple and convenient maintenance.


 Roller screen manufacturer

 Model of drum screen

working principle

Drum screen is composed of hexagonal drum, frame, funnel, reducer and motor. After the crushed stone enters the drum, on the one hand, it is screened with the rotation of the drum; on the other hand, the stone with large particle size flows forward along the slope of the drum, and is gradually screened out through different mesh numbers of screens. After screening, the materials fall into their respective funnels, and then are manually transported or transported to the finished product pile. The equipment is equipped with plate type automatic cleaning mechanism. In the separation process, through the relative movement between the cleaning mechanism and the screen body, the screen body is continuously "combed" by the cleaning mechanism, so that the screen body is always kept clean throughout the whole working process, and the screening efficiency will not be affected due to the blockage of the screen hole.

 Working principle diagram of drum screen
Product structure:

 
 Roller screen structure

 Tilt angle of drum screen

technical parameter

Serial number Specification and model processing capacity
(t/h)
power
(kw)
Screen barrel diameter
(mm)
Screen barrel length
(mm)
Under sieve particle size
(mm)
Feed size
(mm)
Dimensions
Length × width × height
(mm)
one GT1025 fifty three one thousand one thousand and five hundred 1-100 ≤300 2600×1400×1700
two GT1020 one hundred four one thousand two thousand 1-100 ≤300 3390×1400×2140
three GT1225 one hundred and sixty five point five one thousand and two hundred two thousand and five hundred 1-100 ≤300 4146×1600×2680
four GT1530 two hundred and fifty seven point five one thousand and five hundred three thousand 1-100 ≤300 4460×1900×2820
five GT1545 three hundred and fifty eleven one thousand and five hundred four thousand and five hundred 1-100 ≤400 5960×1900×3080
six GT1848 four hundred and fifty fifteen one thousand and eight hundred four thousand and eight hundred 1-100 ≤400 6500×2350×4000
seven GT2055 six hundred twenty-two two thousand five thousand and five hundred 1-100 ≤400 7500×2550×4800
eight GT2265 eight hundred thirty two thousand and two hundred six thousand and five hundred 1-100 ≤400 8500×2750×5000
Note: the model and size of the above drum screen are standard models, and can be customized if users have special requirements.

Product model identification:

 Model identification of drum screen

 How much is the drum screen

Product maintenance

1. Therefore, the lubrication of the bearing (1) and (4) of the machine bearing must be directly affected by the lubrication rate of the bearing (3) and the lubrication efficiency of the bearing (3) must be good.
2. The equipment should be installed on the horizontal concrete foundation and fixed with anchor bolts.
3. Stable operation, no abnormal vibration, noise, current stability and other abnormal phenomena. If abnormal phenomenon is found, stop the machine immediately to avoid equipment damage.
4. Check whether the bearing pedestal and gearbox are well lubricated, whether the oil level is moderate and whether the protective cover is in good condition.
5. The operator shall inspect the equipment regularly to check the discharge particle size, leakage and dust.
6. After installation, clean the site, and no foreign matters such as installation tools are allowed inside and outside the screen cylinder.    
7. After the machine runs for 2 hours, the bearing temperature should be below 70 ℃.
8. Regularly check whether the fasteners are reliable and whether the transmission parts rotate flexibly.


 Drum screen equipment

Customer case

  Heavy duty motor dzsf high efficiency vibrating screen
Heavy duty motor dzsf high efficiency vibrating screen

Processing materials:

throughput:

Equipment configuration: One dzsf1850-3p vibrating screen and three TD75 belt conveyors

View details
 Herringbone nylon antiskid belt conveyor
Herringbone nylon antiskid belt conveyor

Processing materials: resin

throughput: 15t/h

Equipment configuration: Six herringbone nylon antiskid belt conveyor

View details

Recommended products



Xinxiang Guosheng Machinery Equipment Co., Ltd Yu ICP Bei 14028944-2 Address: west exit of Xinxiang Changji Expressway

Online consultation
Ask for a quotation
Sales Hotline

Sales Hotline: 13569819530