Precision Robotics & Automation
The Technological Deal With Automation ...
|
|
|
Technologies
|
|
|
|
Product
Service
News
|
Careers
|
Embedded Hardware
Development
Digital Instruments
Development
Embedded Software
Development
Industrial Automation
Design
( An iso 9001:2008 certified company )
+91 9074040000
The PRECISION's, TI01A Tumbler Tester for iron oxide lump cores, sinters, and pellets consists of a cylindrical drum constructed of mild steel plate. The two circular sides of the drum have two stub axles attached through two circular flanges. The axles are held in two double-row self-aligning ball bearings with the common axis of the axles located in a horizontal plane. The drum is rotated about its axis at the specified speed with the help of an electric motor, worm reduction gearbox, and Vbelt / pulley arrangement. A pre-set type digital counter is provided to record the number of rotations of the drum and toautomatically stop the motor after a set number of rotations. The bearings on which the drum is pivoted are supported on a heavy-duty fabricated metal frame made from mild steel sections. The motor and worm reduction gearbox are also mounted on the same frame to give a single composite unit. A sheet metal hop- per is provided below the drum to collect the material coming out when the drum is rotated with the door removed. The hopper has a square opening to enable the collected material to be removed. A removable stainless steel tray is provided to collect the material from the drum.



Ref. Standard - IS : 6495 - 1994
Model - TI - 01A
Precision Tumbler index Test Apparatus for Iron Ore Pellets

Torque Calculator
Contact Us
Home
About Us
Study of Reduction Behaviour Of Iron Ore Lumps
with Tumbler Index Apparatus
The Tumbler Index is a relative measure of the resistance of the material to breakage or degradation by impact. (ii) Abrasion Index: It is a relative measure the degradation of iron ore by abrasion. The Tumbler Index and Aibrasion Index are determined in a tumbler test apparatus as per the Bureau of Indian Standard No. IS:6495 .