HJYK-1300 Pre-Opening and Loosening Machine

Weight: 800 kg
Power: 6.6 kW
Dimensions: 2700*1550*1100 mm
Output: 550 kg/h

Category:

Nonwoven Equipment Series

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Product Description

- Commodity name: HJYK-1300 Pre-Opening and Loosening Machine
Weight: 800 kg <br/> Power: 6.6 kW <br/> Dimensions: 2700*1550*1100 mm <br/> Output: 550 kg/h <br/>

1) Machine function: It initially loosens the raw material delivered by the weighing and opening machine, then conveys it to the cotton collection bin via a cotton‑feeding blower.

2) Technical specifications: Machine width: 1300 mm

Feed length: 2500 mm, equipped with a cotton-pressing device.

Roller diameter: φ500mm

Conveyor belt speed: ≤10 m/min

Production capacity: 500 kg/h

Power ratings: main drive 5.5 kW, feed roller 0.75 kW, blower 2.2 kW.

3) Machine Overview:

(1) The opening and loosening process employs a needle‑plate opener.

(2) The opening machine is equipped with powerful magnets to remove metallic impurities.

(3) The feed roller has a diameter of φ75 mm, with grooved surfaces on both the upper and lower pairs; the upper roller is spring‑loaded.

(4) High-speed centrifugal cotton‑feeding fan, with the feed roller and opening roller motors interlocked; the feed mechanism is equipped with a forward/reverse switch; the fan motor is 2.2–4 poles; and the cotton‑conveying duct has a diameter of 200 mm.

(5) Control Mode: The feed motor and the needle‑roller motor are interlocked with a stall‑protection feature; during operation, the feed is controlled by a photoelectric sensor in the cotton‑storage bin of the cotton‑feeding machine, and a forward/reverse switch is provided.

(6) Conveyor belt speed: ≤10 m/min