What is Mixing in Spinning Blowroom:
If different grade of same fibres are kept together, then it is called mixing.
Types of Mixing:
1. volume mixing
2. weight mixing
3. hand stock mixing
4. bin mixing
5. mixing by hopper
6. lap mixing
7. card mixing
8. sliver mixing
2. weight mixing
3. hand stock mixing
4. bin mixing
5. mixing by hopper
6. lap mixing
7. card mixing
8. sliver mixing
Blending:
When different fibres of same or different grades are kept together, then it is called blending.
Types of Blending:
1. hand stock blending
2. bin blending
3. lap blending
4. card blending
5. draw frame blending
2. bin blending
3. lap blending
4. card blending
5. draw frame blending
Why Fiber Mixing & Fiber Blending Is Done In Spinning Blowroom
You have already knew the difference between Mixing and Blending in
spinning. But what is the benefits of Mixing & Blending? Well
Mixing is done in spinning mill in order to reduce the cost of fibers.
Suppose buyers have ordered a higher class cotton yarn from you. But if
you spend all of high class cotton fibers to make that yarn; your
overall price will be higher which might not be too much profitable. So,
if you mix some other grade of fibers with the higher graded same
fibers; then your overall cost will be lower and this its profitable in
the sense of business. Now what is the benefits of Blending? Well,
blending is to mix several types of fibers with different grades in
different versions. These days, we wear various trousers and sandal
shirts where we see it is labeled as 60% Cotton and 40% Polyester. Here
this is a blended fabric as Cotton & Polyester both have been
used to make this cloth. You know, a fabric with 100% cotton might be
too much costly and this is why some portion of Polyester is being used
to make the price of this apparel reasonable.
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