MACHINES

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We are up front about our prices and practical about our time as well as yours. We have made the process of getting online easy to understand and as free as possible by working with any kind of budget. We work unswervingly with our clients and are accessible by phone and email seven days a week. We value your business and want you to enjoy your website, rather than fear a charge for effortless updates. Our target is to build up an ingenious, proficient and ground-breaking presence for your company on the World Wide Web, bringing the product and the core value of your company and services and marketing or social message to the world. We are up front about our prices and practical about our time as well as yours. We have made the process of getting online easy to understand and as free as possible by working with any kind of budget. We work unswervingly with our clients and are accessible by phone and email seven days a week. We value your business and want you to enjoy your website, rather than fear a charge for effortless updates. Our target is to build up an ingenious, proficient and ground-breaking presence for your company on the World Wide Web, bringing the product and the core value of your company and services and marketing or social message to the world.

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STENTERS

Stenters being a major energy consumer in a textile mill offers opportunities for energy conservation.

Features of Advanced Stenters

Advanced stenters with special features are now available.

Some of the features are highlighted below:

1. Padding mangle

Before entering the stenter, mechanical squeezing of

fabric is done to remove moisture. This decreases the

thermal load on the stenter. Efficient padding mangle

with large diameter rollers provide even squeeze across

the width of the fabric. The speed of the padding mangle

is synchronised with the speed of the stenter.

2. Weft straightener

Fabric straightening equipment is integrated in the stenter

entry for reliable correction of skew or bow distortions

before gripping or pinning-on of the fabric – a great

advantage with tension-sensitive knit fabrics. The

combined bow/skew straightening unit comprises two

bow rollers with two downstream skew straightening

rollers. Separately driven rollers permit adaptation to

the requisite fabric tension.

3. Overfeeding

The overfeed assemblies permit reliable pinning-on of

even the most delicate fabrics.

The selvedge uncurlers or edge spreaders feed the

fabric to the overfeed assemblies directly from behind,

for uniform pinning on.

Adjustment of the mechanical overfeed input is possible

from –15% to +40%. In special cases, this can

be increased to give a higher rate of shrinkage.

The edge tension can be adjusted for each side

separately.

4. Edge gumming and trimming

The selvedge trimmers cut precisely and reliably with

a minimum loss of fabric, even at high speeds. Unpinning

of tension-sensitive fabrics takes place without stretching

the edges.

The trimmed selvedges are extracted from the machine

by powerful injection blowers.

5. Fabric edge heating

Infra-red heated hot air dryers are provided directly

in front of the first drying chamber to dry the gummed

fabric edges. This ensures that the fabric edges are

not damper than the rest of the fabric, permitting

an increase in the production speed.

6. Moisture control

Control systems are provided to measure and control

the moisture on the fabric leaving the stenter. Moisture

level is continuously compared with a pre-set value

and accordingly the stenter speed is regulated,

automatically.

Encon Aspects in Stenter

The following aspects need to be incorporated in the

new stenters for achieving energy efficiency.

✦ The mangle expression of the stenter should be normally

ensured around 60-80%, 60% for normal finish and

80% for certain add-on finishes.

✦ Vacuum extractor may be employed in stenters, for

improved moisture removal or to replace the mangle.

✦ Utilisation of full width of the stenter should be ensured

to avoid wastage of energy, otherwise the specific

heat consumption in the case of narrow width will

be higher. It is recommended to utilise atleast 75-

80% of the width of the stenter, to optimise on

energy.

✦ The stenters should be equipped with specially designed

heat transfer system and nozzles. This should ensure

that the hot air is circulated more number of times

than the conventional stenters and maximum moisture

is removed before exhaust.

✦ Heat recovery systems should be installed to extract

heat from outgoing vapours and to pre-heat the input

air.

✦ Thermic fluid heating/steam heating can be used in

stenters depending on temperature requirements. If

steam is used 100% condensate recovery should be

ensured. Condensate quantity can be as high as 0.25

TPH per chamber. Flash steam recovery system may

also be considered. The flash steam may be used

1 Fabric entry

2 Entry zone with entry stands, entry chain rails

3 Compact straightening unit

4 Overfeed and shrinking unit

5 Monitoring panel with controls

6 Selvedge gumming

7 Selvedge dryer

8 Steamer

9 Fan motors

10 Lint screens

11 Heating

12 F-air circulation system

13 Air cushion nozzles

14 Conveyor chain

15 Cooling zone

16 Exit stands

17 Plaiter

18 Insulation



jiggar machine

jigger machines which are been specially manufactured with electrical drive, and are been meant for scouring, bleaching & dyeing applications in the textile mill.

Technical Features

* Suitable for woven/knit fabric
* Useful fabric width: 1200mm - 3200mm
* Max.batch dia.: 1100mm (Others on request)
* Fabric speed adjustable from 11 to 110 mtrs/min, constant for the entire batch.
* Fabric tension adjustable from 10 to 60 Kgs, constant for the entire batch.
* The trough is built in stainless steel AISI 316 with liquor ratio 1:2.
* Doors with glass windows are pneumatically lifted.
* Indirect heating through external heat exchanger. Maximum temp is 98°C
* To prevent dripping of condensate, heating coils above hood
* Dye Liquor circulation is through pump.
* Shifting device (Optional)
* Automatic rocking device to avoid unbalancing of batches while machine is stopped
* Dye liquor filter outside the machine with large filtering surface.
* Additional dosing tank with pump for dyeing
* Fabric take off through winch.