Audited Supplier
Waste Paper Pulping Machine -- Trommel Screen
2. Good screening effect and low power consumption.
3. Simple structure, reliable operation, and easy maintenance.
Drum screen consists of drum, belt driving device, catch wheel, drawing wheel, vat, inlet trough, spray pipe, etc. While the screening drum rotates, pulp is conveying forward to the drum cylinder by screw flight. By gravity, accepts and fine impurities passing though φ8-14mm screening slots enter the vat. The larger impurities retained on screen plate is pushed forward to the end by screw flight. The fiber adhered to the impurities is washed off by fan nozzles in order to prevent fiber loss with impurities discharging.Simple structure, safe and reliable in operation and high efficiency in coarse screening.Used with hydrapulper system to screen out coarse impurities and improve the purifying efficiency of process.
Trommel Screen is usually device in pulp or magazine after centrifuges, it can screen out all kinds of light or heavy impurities whose geometric shape are greater than φ10mm such as plastics, rubber, sand, stone, metal pieces, film, etc.
Drum screen consists of drum, belt driving device, catch wheel, drawing wheel, vat, inlet trough, spray pipe, etc. While the screening drum rotates, pulp is conveying forward to the drum cylinder by screw flight. By gravity, accepts and fine impurities passing though φ8-14mm screening slots enter the vat. The larger impurities retained on screen plate is pushed forward to the end by screw flight. The fiber adhered to the impurities is washed off by fan nozzles in order to prevent fiber loss with impurities discharging.
Simple structure, safe and reliable in operation and high efficiency in coarse screening.Used with hydrapulper system to screen out coarse impurities and improve the purifying efficiency of process.
Technical Parameters
(1) Screen drum diameter: φ2000*5000 mm
(2) Screen drum speed: 13 rpm
(3) Sieve diameter: φ8-φ12mm
(4) Spray pressure: 0.2-0.3Mpa
(5) Throughput: 4-8 m3/min
(6) Inlet diameter: DN400 Pg1.0
(7) Diameter of slurry outlet: DN400 Pg1.0
(8) Motor power: 11Kw
(9) Cycloid pin reducer: XWD7-11KW-23
(10) Dimensions (length * width * height): 6550 * 2530 * 3050 mm
Scope of Supply:
Host, motor reducer, and foundation bolts.
3. Material Description:
The screening drum and surrounding protective plates are made of 304 stainless steel, and the supporting wheels and guide wheels are made of cast iron coated with rubber.
| Model | SHT1000 | SHT1500 | SHT2500 |
| Throughput (m³/min) | 2-5 | 3-6 | 4-8 |
| Drum Size(mm) | Φ1000 | Φ1500 | Φ2500 |
| Screen Slot Diameter(mm) | Φ8-φ14 | ||
| Motor Power(KW) | 5.5 | 7.5 | 18.5 |
| Size | φ1000mm-φ2500mm | ||
| Capacity | 3000- 10000L / min | ||
About us
Sun Hong is a professional manufacturer and exporter that is concerned with the design, development and production of paper machine spare parts including the industrial fabrics. Products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Currently, our products are exporting to Thailand, Brazil, Egypt, Mexico and other Western countries which get good reactions from clients. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. 
