Sizing Machine-FD638

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Product Details

Sizing Machine-FD638

Complicated and fast speed model


This sizing machine (or named mini-stentering machine) is suitable for sizing and weak stentering process of silk, cotton and other fabrics.

Main specification

Sizing mode: double-sided

fabric width: up to 3200mm

Machine speed: 0.1~15m/min

Drying mode: 14 sets of infrared radiation heating tubes, each set has three tubes, each tube power is 3.8kw, each tube power can be adjustable in terms of required process temperature, energy save, total 159.60kw, 3 steam drying cylinders with diameter of 570mm

Installed motor power: 10.69kw

Main equipment description

The sizing machine is composed of entry frame, sizing padder, selvedge tracking and stentering device, infrared radiation heating device, drying cylinder heating device, exit frame with batching and plaiter, bottom supporting frame.

The entry frame is composed of tensioner, passing roller, steel channel, photoelectric centering device, etc. Reserved the space for weft straightener which shall be provided by user.

The sizing padder is mainly composed of passing roller, wallboard, sizing press roller, sizing groove and expanding roller, etc, double faces sizing (single face sizing can be designed according to customer), the sizing groove can be lifted up or down, and the spraying pipe is fixed above the pressing roller for easy cleaning. The wallboard and door of the sizing padder are made of 304 stainless steel plate. The drainage tank is on the bottom of the sizing padder. The sizing roll consists of one steel roll and one rubber coated roll.

The drying cylinder heating device consists of 3pcs steam drying cylinders with diameter of 570mm, 1pcs cooling cylinder with diameter of 570mm, wallboard, tensioner regulation device, etc.

The first drying cylinder is provided with selvedge pressing device, and the pressing pressure can be adjusted. All cylinders teflon coated,

Exit is composed of wallboard, passing roller, expanding roller , tension adjusting device, small batcher, big batcher and plaiter.

Tracing-edge mechanism is composed of photoelectric switch for detecting edge, stroke switch for maximum limit of swing arm, stroke switch for insurance and ac linear motor. The selvage signal detected by the photoelectric switch in the whole system is sent to PLC(programmable controller) for processing, and an intermittent pulse voltage signal is output to drive the left and right movement of ac linear motor, so as to achieve the purpose of automatic selvage finding.

Photoelectrical centering motor 1.50kw, padder motor 2.20kw; pin rive motor 1.50kw, drying cylinders motor 1.50kw, small batcher motor 0.40kw, big batcher motor 1.50kw,swaying and plaiter motors 1.85kw, selvedge tracking motor 0.24kw, mostly motors are inverter control.

Drying drum 1

Drying drum




     selvedge cutter

selvedge pressing4 (1)

selvedge pressing