Shandong organic fertilizer screening machine (Zhengzhou a positive Heavy Industries, Ltd.)

Barrel drum screening machine screening machine Description: drum screening machine is the second electric shaker, major production company ordinary mesh trommel new generation self-cleaning type sieve material and special equipment, it is widely used in particle size less than sieved to 300mm variety of solid materials, with high efficiency, low noise, small amount of dust, long life, small amount of maintenance, repair, and many other convenient features, the screening capacity of 60 t / h to 1,000 t / h. Currently utilization of low quality coal-based power plant with combustion (mainly circulating fluidized bed boiler) in the country is rising rapidly, with coal ore, coal-based fuels commonly found sticky, wet, dirty, miscellaneous and other characteristics, coal handling system there is a general screening machine jams, low screening efficiency, crusher wear and high energy consumption phenomenon. Cage drum screening machine, because of its unique structural features, completely effective solution to the shortcomings of other types of screening equipment that exists, is the preferred screening utilization of power plant type. Our research and development of self-cleaning type cage drum screening machine has access to national patent certificate January 7, 2004. Patent Number: zl03214700.7 one. Drum screening machine features: (a) screening device is provided with high efficiency due to clean sieve plate means in the screening process, regardless of the material into the separation screen more sticky, more wet, more complex, through the sieve cleaning machine and relative movement, will never clog the screen, thus improving the screening efficiency of the device. Good (ii) the working environment throughout the screening mechanism are designed in a sealed dust cover, complete elimination of the screening process of the phenomenon of dust, thus improving the working environment. (C) the equipment low noise device in operation, the noise generated by the material and the rotary screen is completely isolated from the sealed dust cover, so that the noise can not be delivered to an external device, thereby reducing equipment noise. (D) long life device screen is composed of several annular flat composition, specifications for 16mm × 12mm, its cross-sectional area is much larger than other separation equipment screen has a cross-sectional area shall be improved and therefore life. (5) When equipment maintenance convenient observation window seal dust cover both sides of the device, when the work of the staff can always observe the operation of equipment in a sealed cover end and the cleaning machine body side has access Open the door opening, regular maintenance on equipment very convenient, does not affect the normal operation of equipment. Drum screening machine works: Drum Screens Self-Cleaning Cage drum screening machine is the implementation of reasonable rotation center of the device through a gearbox reducer separator tube systems, the center of the screen separator tube is composed of several flat annular ring consisting of central separator tube is installed and the ground plane is inclined, the work material from the center of the upper end of the separator tube into the tube network in the separation drum rotation, the fine material downwardly through the annular flat screen consisting interval It was isolated, crude material discharged from the lower end of the separator tube into the grinder. The device has a plate automatic screen cleaning mechanism, in the separation process, screen cleaning mechanism by relative movement of the sieve, sieve by a clear mechanism to sieve continuously "combing", the screening body throughout the course of their work and always kept clean , it will not affect the screening efficiency mesh blockage. Drum screening machine machine parameters: Model trommel hour capacity (m3 / h) outside diameter sieve (mm) Length (mm) Power (KW) Dimensions (mm) GS1230 20-50 Φ1200 3000 3 3580 × 1590 × 1675 GS1530 40 -80 Φ1500 3000 5.5 3980 × 1790 × 1975 GS1830 80-150 Φ1800 3000 7.5 4150 × 1870 × 2240 GS2030 130-200 Φ2000 3000 11 4230 × 1950 × 2950 Zhengzhou Heavy Machinery Contact a regular telephone contact: Mr. Wang: 15617529111 QQ: 272 919 698 Website: http: //www.fhf666.com mail: 272919698@qq.com