HJSL-Carding Machine

Weight: 8,000 kg
Power: 15 kW
Dimensions: 3500*2150*2000 mm
Production capacity: 350 kg/h

Category:

Nonwoven Equipment Series

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Product Description

- Commodity name: HJSL-Carding Machine
Weight: 8,000 kg <br/> Power: 15 kW <br/> Dimensions: 3500*2150*2000 mm <br/> Production capacity: 350 kg/h <br/>

1) Machine function: It takes the cotton fed from the automatic cotton opener, cardes it into a web, and processes it into a定量 fiber web composed of individual fibers.

2) Technical specifications: Cylinder diameter: 1230 mm

Drill diameter: 492 mm

Work roll diameter: 130 mm

Production capacity: 200–350 kg/h (based on the above-mentioned 2.5–15D first‑grade synthetic fiber test)

Motor power: cylinder 11 kW, doffer 2.2 kW, feed 0.75 kW.

3) Machine Overview:

(1) The Sylind, doffer, work roll, stripping roll, and miscellaneous rolls are all subjected to quenching and tempering treatment and then precision machined.

(2) A doffer pre‑cleaning roller is installed, and the cotton discharge motor is driven by a variable‑frequency drive.

(3) Roller Cotton Picking

(4) Feed Infeed: Equipped with a metal detection device, it features four rollers wrapped with metal needle cloth, arranged in upper and lower pairs. Notably, the bearing housing and drive gear of the first feed roller pair are made of nylon, enabling metal detection, automatic stop‑and‑alarm functionality, and a reverse‑run feature.

(5) The roller feeding mechanism employs variable-frequency control, using four standard 0.75 kW motors paired with 60:1 reduction gearboxes.

(6) The cylinder and the doffer are castings, with wall thicknesses of 25 mm for the cylinder and 20 mm for the doffer, each equipped with internal reinforcing rings. All other rollers are fabricated from seamless steel tubing with wall thicknesses ranging from 6 to 8 mm.