SGZ model tripod scraper discharge automatic centrifuge is a filtration automatic centrifuge typical of scraper Bottom Discharge, intermittent operation, process control, through application of control with advanced PLC programmable controller and adoption of frequency governor and brake braking unit as well as hydraulic or pneumatic device combinations, operated in the forms of single machine or central-control computer network. The hydraulic and electrical control system automatically fulfills feed, separation, rinse, dehydration, discharge, and other working procedures, able to achieve remote operation, and able for adaptation to use for separation of suspension liquids containing solid-phase granules of 0.05-0.15 particle size, especially adaptable to separation of materials with strong thermal sensitivity, breakage of crystal grains not allowed, not easy to approach manually, fully suitable for the flammable and explosive, toxic, and corrosive industrial sites. This machine is characterized by advantages of high automation degree, large disposal amount, good separation effect, stable running, and easy operation, etc, able to achieve a multi-faceted cleaning, safe and reliable, in compliance with GMP standards Working Principle The motor actuates the bowl to rotate around spindle through transmission system. The separated suspension liquid enters into bowl through the feed pipe on top, and falls on the material distribution tray. Under the function of centrifugal force, it flows to the wall of bowl, and the liquid phase is thrown into the space of machine cabinet through gauze and filter opening on the wall of bowl and collected on the underpan, to be discharged via liquid drain pipe, while the solid phase is retained on the inner side of the filter gauze. If rinse is required, washing water is to be added for rinse through washing pipe. After dehydration is completed, the bowl will rotate at a low speed, and the automatic scraper system will act to scrape off the crusher solid-phase substances, to be discharged through the Bottom Discharge outlet of bowl. Application Extensively applied to filtration of suspension liquids with solid phase as granules. Chemical Industry: Gypsum and oxalic acid Food Industry: Sodium glutamate and food additives Pharmaceutical: Vitamin and antibiotic Mine and Metallurgy: Copper, zinc, minerals, and metal refining Environmental Protection: Pure water sludge and sewage sludgeparameters typeitem PGZ1000SGZ1000 PGZ1000-JSGZ1000-J PGZ1250SGZ1250 PG1250-JSG1250-J bowl (mm)inner diameter 1000 1250 (mm)height 500 420 630 500 (m 2 )filter area 1.5 1.3 2.5 1.8 (mm)bore of liquid baffle 760 870 (L)volume 200 140 398 270 (kg)max charge 240 200 500 450 (r/min)speed 1200 1000 factor 800 700 scraper speed <100 <100 <100 <100 discharge mode hydraulic scraper air scraper (Mpa)gas resource pressure 0.3-0.6 0.3-0.6 0.3-0.6 0.3-0.6 (Mpa)working oil pressure 1-1.2 1-1.2 1-1.2 1-1.2 braking mode electric braking motor type YB160L-6-V1 YB200L-6-V1 (kw)power 15 18.5 (r/min)speed 1460 1000 oil pump motor type YB100L-6B5 YB100L-6B5 (kw)power 1.5 1.5 (r/min)speed 1000 1000 size (mm) Weight(kg) 3500 3400 5500 5400
