Raw Cotton Fiber
The cotton fiber is the king of textile industries. In all over world people like to cotton fabric. It is the oldest fiber used for textile purpose. Now cotton is cultivated in most every country in the
Identification of Textile Fibers
There are different methods are used for identification of fibers: There are Non– technical Test: a) Feeling test b) Burning test In this test there is no requiring any special equipment or chemicals. Technical Test :
SINGING
Singing removes all protruding small hairs from the surface of the fabric and improves the leisters of the fabric. Objects of Singing: Bearing of the loose hair of fiber protruding from the surface of the cloth to
PROCESSING
Processing means, the grey cloth which is subjected to different process until a point where the customer satisfied by using it. Fabric is formed in the weaving department by interlacement of warp and weft threads. After formation
Voltage comparator and Schmitt trigger
Following are the Difference between Voltage comparator and Schmitt trigger. Voltage Comparator Schmitt Trigger Voltage Comparator has only one reference voltage. It has two reference voltage utp and VLlt. The input voltage applied to the non-inverting input
The Measurement of yarn count
In both Direct and Indirect system The length of sample yarn should be accurate. The weight of sample yarn should be accurate. In case of yarn available in form of package like Ring Bobbin, cone etc. In
Classification of textile fiber
The Textile Fiber are classified from their original source where the fiber are generates. There are mainly three types of textile fiber: Natural source fiber Animal source fiber Man-Made or Regenerated fiber The cotton, flax, jute bast,
Types of induction motor
An Induction Motor is consist of two main parts which as follows – 1. Stator 2. Rotor The stationary frame called ‘stator’ and rotary part is called as ‘rotor’. The figure shown that construction of induction motor.
Difference squirrel cage rotor and wound or slip cage rotor
Squirrel cage rotor Wound or slip cage rotor This rotor is in the form of bars which are shorted at the end with the help of end rings. This rotor is in the form of 3 phase
Comparison between core and shell type transformer
Core Type Transformer Shell type transformer The core has only one magnetic circuit. It has two magnetic circuits. Core has two limbs. Core has three limbs. It has less mechanical protection to coil. It has better mechanical