SPS horizontal elliptical vibrating screen

　　Brief introduction

　　Elliptical sieve has the advantages of high efficiency, high screening accuracy, and wide applicability. Compared with ordinary screening machines of the same specifications, it has a larger processing capacity and higher screening efficiency. Elliptical vibrating screens are widely used for screening operations in quarries and sand and gravel materials, as well as for grading products in industries such as coal selection, mineral processing, building materials, construction, power, and chemical engineering. It is an ideal substitute for existing large vibrating screens and imported products from abroad.

　　Working principle

　　The dual axis horizontal elliptical screen adopts the principle of self synchronization, and the motor drives the exciter through a flexible coupling to generate excitation force, causing the screen box to undergo forced continuous elliptical motion. The material is propelled by this motion and continuously throws in a 45 ° direction on a horizontal screen surface, moving forward while lifting loose layers, completing the process of particle size classification and forward transportation in a repetitive manner.

　　Equipment features and advantages

　　·High screening efficiency

　　High excitation force increases screening efficiency by 25% to 30%.

　　Long service life

　　The connections between the side plate, reinforcement plate, and steel pipe crossbeam are all bolted together, avoiding side plate cracking caused by welding defects

　　·Run more smoothly

　　The connection between the motor and the excitation adopts a flexible coupling, which eliminates the transmission of axial force in torque transmission; The optimized design of elastic components has the advantages of low foundation load, long service life, smooth resonance zone, and low noise.

　　Easy replacement of vulnerable parts

　　The vibration source is directly driven, making it easy to replace; The large spacing design is adopted between the upper and lower screen layers to improve the efficiency of screen replacement.

　　Equipment features and advantages