Big Discount Fine Bar Screen - Shaftless Screw Press Filter Screen for Wastewater Treatment – Holly Detail:
Product Description
The SCREW SCREEN offers the waste water filtration and the transport of the effluents for the stocking, in a practical and efficient package. The SCREW SCREEN COMPACTOR is the more complete variant, with a compactor zone next to the discharge, which allows an important reduction in weight and volume of filtered waste (up to 50% less). The machine can be installed inclined (between 35 ° and 45 ° depending on the needs) into a concrete channel or in a stainless steel tank to receive the wastewaters from a fixed pipe.
The filtration zone for all the variant of the SCREW SCREEN is made up by a holed sheet (circular holes from 1 to 6mm) which filters the wastewater holding back the waste. Into this zone, the shaftless screw is equipped with brushes for the cleaning of the filtration. There is also a washing system activatable by a manual valve or through solenoid valve (optional).
The transport zone is composed by an auger and the continuation of the shaftless screw. The screw, when activated by gear motor, rotates on itself picking and transporting waste until the discharge outlet.
Product Features
The process starts in the screen that holds back solids only. The internal part of the screen is continuously cleaned by brushes fixed on the outside diameter of the flighting. As the water runs through the screen the shaftless spiral conveys the solids up towards the compaction module where the material is further de-watered. Depending to the material properties, screenings can be reduced by more than 50% of their original volume.
Typical Applications
This is a kind of advanced solid-liquid separation device in water treatment, which can continuously and automatically remove debris from wastewater for sewage pretreatment. It is mainly used in municipal sewage treatment plants, residential quarters sewage pretreatment devices, municipal sewage pumping stations, waterworks and power plants, also it can widely be applied to water treatment projects of various industries, such as textile, printing and dyeing, food, fishery, paper, wine, butchery, curriery etc.
Technical Parameters
Model | Flow level | Width | Screen Basket | Grinder | Max.flow | Grinder | Screw |
NO. | mm | mm | mm | Model | MGD/l/s | HP/kW | HP/kW |
S12 | 305-1524mm | 356-610mm | 300 | / | 280 | / | 1.5 |
S16 | 457-1524mm | 457-711mm | 400 | / | 425 | / | 1.5 |
S20 | 508-1524mm | 559-813mm | 500 | / | 565 | / | 1.5 |
S24 | 610-1524mm | 660-914mm | 600 | / | 688 | / | 1.5 |
S27 | 762-1524mm | 813-1067mm | 680 | / | 867 | / | 1.5 |
SL12 | 305-1524mm | 356-610mm | 300 | TM500 | 153 | 2.2-3.7 | 1.5 |
SLT12 | 356-1524mm | 457-1016mm | 300 | TM14000 | 342 | 2.2-3.7 | 1.5 |
SLD16 | 457-1524mm | 914-1524mm | 400 | TM14000d | 591 | 3.7 | 1.5 |
SLX12 | 356-1524mm | 559-610mm | 300 | TM1600 | 153 | 5.6-11.2 | 1.5 |
SLX16 | 457-1524mm | 559-711mm | 400 | TM1600 | 245 | 5.6-11.2 | 1.5 |
Product detail pictures:
Related Product Guide:
Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Big Discount Fine Bar Screen - Shaftless Screw Press Filter Screen for Wastewater Treatment – Holly, The product will supply to all over the world, such as: Sri Lanka, Monaco, Hyderabad, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.
By Betsy from Iran - 2018.06.12 16:22
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Stephen from Madagascar - 2018.09.23 17:37