Weifang Greatland Machinery Co., Ltd.  

Product Name: Advanced Automatic Screw Press Sludge Dewatering Machine Model NO.: GLM-SC Certification: CE Performance: Dry Sludge: 3-600 Kg. Ds/H Style: Stack Screw Type Motive Force: Electric power Usage: Environmental Protection, Chemical Industry Type: Sludge Dewatering Dry Sludge Amount: 3-600kg.Ds/Hr Moisture After Treatment: 70-80% Certificate: Ce/ISO Material: SS304 Dosing System: Yes Trademark: Greatland Machinery Transport Package: LCL Specification: Customized Origin: Shandong, China HS Code: 8421219900 Product Description Advanced Automatic Screw Press Sludge Dewatering Machineabout usWe at Greatland WaterTreatment share apassion and devoteto the waste water treatment all over the world. Our focus and vision is to provideand improvetechnologies that promote effluent treatment optimisation for our partners.We are always keeping awake and motivated to develop ourselves, including equipments and service to commit to customer's satisfaction.about screw pressIt is a new type of solid-liquid separation technology by adopting multi-disk structure.Consist of thickening part and dewatering part, structured through fixed and movable rings with screw shaft.The initial section is the thickening zone, where the solid-liquid separating process takes place and where the filtrate will also be discharged as well. The pitch of screw and gaps between rings decreases at the end of dewatering drum, which increasing its internal pressure. In the following, the end plate makes a further pressure, so as to discharge dry sludge cake.Product Features:Self-cleaning function and no easy blocking.Simple technological process with high-efficiency & energy-saving advantage.Low operation cost by saving power consumption, flushing water and labour.Compact and smart design with small occupied space.Easy to maintain saves maintenance cost.Application:Widely used in municipal sewage, food industry, slaughtering breeding, printing and dyeing, oil chemical industry, paper-making, pharmaceutical industry, etc.It is highly suitable to various high and low concentration sludge with 2000-50000mg/l.It is the best selection for oily sludge treatment through self-cleaning mechanism and stainless steel structure.Technical ParametersModelDS CapacitySludge Flow Rate Low -High concentration2000mg/l5000mg/l10000mg/l20000mg/l25000mg/l50000mg/lGLM2016kg/h15kg/h3m3/h1.2m3/h1m3/h0.5m3/h0.4m3/h0.3m3/hGLM2029kg/h20kg/h5m3/h2m3/h1.5m3/h0.8m3/h0.6m3/h0.45m3/hGLM20318kg/h40kg/h9m3/h4m3/h3m3/h1.6m3/h1.2m3/h0.9m3/hGLM30130kg/h75kg/h15m3/h6.5m3/h5m3/h2.5m3/h2m3/h1.5m3/hGLM30260kg/h150kg/h28m3/h13m3/h10m3/h5m3/h4m3/h3m3/hGLM30390kg/h225kg/h42m3/h19.5m3/h15m3/h7.5m3/h6m3/h4.5m3/hGLM40140kg/h200kg/h20m3/h10m3/h8m3/h6m3/h5m3/h4m3/hGLM40280kg/h400kg/h40m3/h20m3/h16m3/h12m3/h10m3/h8m3/hGLM403120kg/h600kg/h60m3/h30m3/h24m3/h18m3/h15m3/h12m3/hDimension: L X W X H = ( 2300-5200 ) X ( 830-2200 ) X ( 1350-2290 )mmTotal Power: 0.92 -4.4kwMaximumDosage for Flocculant: 72 -2000LComparison ChartItemScrew Pressframe Filter PressBelt PressLow Concentrated Sludge Dewatering√××No Thickener Required√××Automatic Operation by 24 Hours√××Occupied Area◯◯◯◯◯◯◯Energy Consumption◯◯◯◯◯◯◯Labour Cost◯◯◯◯◯◯Noise◯◯◯◯◯◯Maintenance◯◯◯◯◯◯Running Cost◯◯◯◯◯◯◯More Details1. It is the best quality steel material in China- Taiyuan steel material.2. Move ring thickness is 304 stainless steel with 3mm, which will lengthen the ring span life.3. The surface evennessof the ringis about 10dmm, which is not east to be broken and lengthen the life span.4.The spiral blade is designed with a zoom distance, and the spiral axis distance gradually decreases from the mud inlet to the mud outlet.5. The spiral blade thickness is more than 6mm and the wear layer is 2-3mm, which is with better performance and work life.6. On the site7. Sludge after dewateringF&QQ.:How does your factory do regarding quality control?A.:We pay much attention on quality controlling from very beginning to the very end. Fully check and test takes before shipment.Q.:Where is your factory located? How can Ivisit there?A.:Our factory located at Shandong, China.You can fly to QINGDAO international airport directly. We will arrange to pick you up.Q.:What's service or guarantee can you offer?A.: One year guarantee for key parts of machine, Machine installing and worker training service, free technical support whole life.