subject: Characteristics Of Disk Feeder Structure [print this page] Characteristics of disk feeder structure Characteristics of disk feeder structure
Disc feeder (disk feeder) is ore powder feeding equipment applicable to less than 20mm. Disc feeder composed by the drive unit, feeder ontology, the metering belt conveyor and metering devices. Feeder and belt conveyor driven by a set of drives, the electromagnetic clutch of the drive with the opening of the feeder, stop, and both the functional transformation of the role can be uniform, continuous material feed to the next one process applies to feed a variety of non-viscous material, does not apply to the flow properties of powdered materials, the use of disc feeder feed materials sent ore, coal, cement, clinker, limestone, clay powder , granular or bulk materials
The disc feeder working principle and structure characteristics:
A disc feeder (disk feeder) will be volute material comprising a material to be brought through the disk rotation out of the gate of the material set mouth, and then by the material falling into the scraper plate scraping into the ingredients on the tape.
(2) It mainly consists of main frame, disk, disc, volute material, the scraper plate, blocking plate, manual gate installations, material cover, slewing bearings, hardened vertical reducer, frequency control motor , linings and other components. To the disc material to withstand the pressure of the silo from the drive power, the role of internal gear pairs disc for rotary motion, so that the hopper of the raw material is discharged. Blocking plate welded from steel plates and profiles groups, it can accurately bring out the disk rotation under the guidance of hopper, prevent Caesar material.
4 material sets with the volute-shaped guide plate and the disc rotation guide material discharged from the discharge opening and a fan gate device to adjust the flow of materials, the gate open by manual reducer. The material sets the inner wall has a liner, the liner for wear # alloy liner, fixed with countersunk bolts.
5 scraper plate made of ordinary carbon steel and lined with 6 # wear-resistant alloy liner installation angle can be adjusted, adjust the appropriate and then bolted. The gap with the disc disk can be properly adjusted.
Material cover for dust institutions with ventilation dust port, it uses a multi-chip assembly structure. Installation, demolition, and has observed the door can be observed in the discharge of materials.
