Guohong "brand screw extrusion solid-liquid separator 1, Introduction: the development of the modern livestock and poultry industry, the rise of the factory intensive farming and enrich people's material needs, but it also brings livestock sewage flooding , resulting in the water, air, and environmental pollution. Guohong "brand screw extrusion solid-liquid separator small size, low speed, simple, easy installation, easy maintenance, Province of charge, high efficiency, fast return on investment, without adding any flocculating agent and other characteristics, it will be original animal manure is separated into liquid organic fertilizer, liquid organic fertilizer for crops, the use of absorption, solid organic fertilizer can be transported to the Quefei region, may also play a role in improved soil structure, and can be made through the fermentation organic fertilizer. 2, solid-liquid separation equipment parameters and price. Liquid plug the pump station, 3 kW, 1440 rpm per minute flow rate of 50 cubic meters, three-phase power distribution box one. Solid-liquid separator the KN200 type: hour 10 cubic host power 4 kW (cycloid reducer), non-clogging liquid pump 3 kW main engine rpm 36 rpm, the host peripheral round mouth size 300mm filter 200mm. Filter and twisted cage of stainless steel, the rest of the machine cast iron. Host Dimensions Length: 2100mm Width: 1000mm Height: 1100mm (lift). Solid-liquid separator the KN280 type: hour 20 cubic host power 5.5 kW (cycloid reducer), non-clogging liquid pump 3 kW main engine rpm 36 rpm, the host peripheral round mouth size 380mm filter 280mm. Filter and twisted cage of stainless steel, the rest of the machine cast iron. Host Dimensions Length: 2100mm Width: 1000mm Height: 1100mm (lift). 3, the working principle of special pumps to play the original manure to the machine screw axis, placed in a sieve, squeezing isolated solid material, liquid outflow from the liquid outlet through the screen: the machine casting machine born, The surface painted with protective paint, screw axis, screen made of stainless steel. Screen available on request, with 0.5,0.75,1.0 mm mesh of different models the solid material dry humidity can be adjusted, the machine to the three-phase 380V, 50Hz, 4/5.5KW motor drive, and is equipped with power distribution boxes and other ancillary equipment. 4, repair and maintenance 4.1 year warranty, one year after the long-term follow-up service. (Such as human-induced damage to the machinery, and all the costs paid by the demand side) 4.2 Upon receipt of a repair notice 48 hours, rushed to the scene to solve the problem. 4.3 provides a full set of maintenance operations management information to the ex-factory price supply zero with wearing parts