120-260kg/h Automatic Flax and Jute Fiber Opening Line with Impurity Removal for Natural Fiber Processing
Product Overview
The Automatic Flax and Jute Fiber Opening Line is designed for the mechanical opening, separation, fine carding, and impurity removal of natural plant fibers, including flax, jute, ramie, pineapple fiber, and banana fiber.
With a rated production capacity of 120-260kg/h and an installed power range of 80-130kW, the production line integrates bale opening, automatic feeding, fiber opening, residue separation, fine carding, dust collection, and fiber baling into a complete processing system.
The line features dedicated flax opening rollers, adjustable feeding systems, temperature and humidity monitoring, and multiple fiber carding stages.
It is suitable for natural fiber processors requiring mechanical fiber preparation, impurity separation, and recovered fiber packaging.
Main Technical Specifications
| Parameter |
Specification |
| Product Name |
Automatic Flax and Jute Fiber Opening Line |
| Production Capacity |
120-260 kg/h |
| Installed Power |
80-130 kW |
| Suitable Raw Materials |
Flax, Jute, Ramie, Pineapple Fiber, Banana Fiber |
| Processing Functions |
Bale Opening, Feeding, Fiber Opening, Fine Carding, Impurity Separation, Dust Collection, Baling |
| Fine Carding Working Width |
1000 mm (FS280) |
| FS280 Taker-in Diameter |
250 mm |
| Dust Collection Airflow |
30,000 m³/h |
| Dust Filtration Efficiency |
≥99% |
| Bale Weight |
130-160 kg/bale |
| Baling Capacity |
4-6 bales/h |
| Control System |
Siemens PLC |
The stated capacity refers to the complete production line. Actual performance depends on fiber properties, initial impurity content, moisture conditions, and machine configuration.
Main Equipment Configuration
1. ALN-KB660 Bale Opening and Feeding Machine
The ALN-KB660 opens compressed natural fiber bales and feeds the material into the subsequent opening process.
The equipment features adjustable feeding speed, a frequency converter, magnetic separation at the feeding inlet, and temperature and humidity sensors.
| Parameter |
Specification |
| Model |
ALN-KB660 |
| Capacity |
600-800 kg/h |
| Motor Power |
4 kW |
| Power Supply |
380V |
| Machine Dimensions |
4500 × 2200 × 3030 mm |
| Feeding System |
Adjustable Speed |
| Metal Separation |
Magnetic Separator at Feeding Inlet |
| Monitoring |
Temperature and Humidity Sensors |
The machine provides bale opening and controlled material feeding for subsequent processing stages.
2. ALN-FS680 Flax and Jute Fiber Opening Machine
The ALN-FS680 is designed for fiber opening and impurity stripping, particularly for flax fiber processing.
It uses hardened high-strength rollers, manganese steel components, and specialized flax opening rollers.
| Parameter |
Specification |
| Model |
ALN-FS680 |
| Capacity |
600-800 kg/h |
| Installed Power |
20 kW |
| Power Supply |
380V / 50Hz |
| Dimensions |
2980 × 1750 × 1350 mm |
| Feeding Speed |
Adjustable |
| Main Motor Speed |
Adjustable |
| Impurity Collection |
Automatic |
Technical Features
-
Hardened high-strength rollers
-
Dedicated flax opening rollers
-
High-strength 12mm carbon steel side panels
-
Automatic impurity conveying system
-
Adjustable feeding speed using dual reducer drives
-
Temperature and humidity monitoring
-
Automatic braking and fire suppression configuration
-
Emergency stop and feeding inlet protection
These features are intended to support fiber opening, controlled material feeding, and impurity separation.
3. ALN-SL1300 Automatic Fiber Feeding Machine
The ALN-SL1300 provides automatic feeding and material distribution for the subsequent processing equipment.
The feeding system includes a paddle-type first stage and pin-type homogenizing stages.
| Parameter |
Specification |
| Model |
ALN-SL1300 |
| Capacity |
100-300 kg/h |
| Installed Power |
4.5 kW |
| Maximum Dimensions |
2500 × 1800 × 2200 mm |
| Feeding Speed |
Adjustable |
| Humidity Control |
High-Pressure Atomizing Device |
| Sensors |
Temperature, Humidity and Photoelectric Sensors |
| Heating System |
Automatic Heating Device |
The integrated atomization, heating, and sensor systems enable adjustment of material feeding conditions according to the characteristics of the processed fibers.
4. ALN-FS480 Fine Carding Machine
The ALN-FS480 is used for impurity removal and further fiber preparation after the initial opening process.
It uses high-strength hardened rollers and dedicated flax carding components.
| Parameter |
Specification |
| Model |
ALN-FS480 |
| Capacity |
120-260 kg/h |
| Rated Installed Power |
11 kW |
| Power Supply |
380V / 50Hz |
| Machine Dimensions |
1490 × 1750 × 1350 mm |
| Motor |
Variable Frequency |
| Safety Configuration |
Automatic Braking and Fire Suppression |
Main Features
-
Special flax opening rollers with card-pin structure
-
Hardened high-strength rollers
-
Double-roller system
-
Impurity separation blades
-
High-strength steel side panels
-
Smoke, temperature, and flame detection
The machine is designed to further separate and prepare opened fibers while reducing impurities.
5. ALN-FS280 Fine Carding Machine
The ALN-FS280 performs additional fiber carding and impurity cleaning after the preceding fiber preparation process.
| Parameter |
Specification |
| Model |
ALN-FS280 |
| Capacity |
120-260 kg/h |
| Effective Working Width |
1000 mm |
| Taker-in Diameter |
250 mm |
| Power Supply |
380V |
| Machine Dimensions |
1160 × 1710 × 1350 mm |
| Motor Configuration |
Variable Frequency |
| Fire Protection |
Automatic Fire Suppression |
The machine features dedicated flax carding elements, double rollers, and impurity separation blades.
6. ALN-ZX4600 Residue and Fiber Separating Machine
The ALN-ZX4600 is used for separating impurities and residual fiber material during the natural fiber processing operation.
| Parameter |
Specification |
| Model |
ALN-ZX4600 |
| Main Function |
Residue and Fiber Separation |
| Machine Dimensions |
5000 × 1200 × 3200 mm |
| Rated Power |
≤7.5 kW |
This equipment provides an additional separation stage for handling fiber-containing residues and impurities.
7. ALN-YD180 Vertical Double Box Baler
The ALN-YD180 compresses processed natural fibers into finished bales for storage and transportation.
| Parameter |
Specification |
| Model |
ALN-YD180 |
| Machine Type |
Vertical Double Box Baler |
| Capacity |
4-6 bales/h |
| Bale Weight |
130-160 kg/bale |
| Bale Dimensions |
1000 × 600 × 1000-1200 mm |
| Rated Power |
≤11 kW |
| Power Supply |
380V |
8. ALN-MC3000 Dust Collection System
The ALN-MC3000 is used to collect dust generated during fiber opening and processing.
| Parameter |
Specification |
| Model |
ALN-MC3000 |
| Airflow |
30,000 m³/h |
| Filtration Efficiency |
≥99% |
| Rated Power |
≤22 kW |
| Power Supply |
400V |
Electrical Control System
The production line is equipped with an electrical control cabinet using a Siemens PLC.
The listed electrical component brands include:
| Component |
Brand |
| PLC |
Siemens |
| Frequency Converter |
Anchi |
| Low-Voltage Components |
Chint |
| Motor |
Gaoke |
| Reducer |
Lisheng |
Final electrical configuration should be confirmed according to the selected production line arrangement.
Key Features of the Flax and Jute Fiber Opening Line
1. Designed for Natural Plant Fibers
The production line is intended for processing flax, jute, ramie, pineapple fiber, banana fiber, and other suitable plant-based fiber materials.
2. Multi-Stage Fiber Opening and Carding
The line combines initial opening with fine carding stages to support progressive fiber separation and impurity cleaning.
3. Dedicated Flax Opening Components
The FS680, FS480, and FS280 feature specialized opening and carding structures designed for flax fiber processing.
These components are intended to limit unnecessary fiber damage during mechanical treatment. Actual fiber length retention depends on the incoming raw material and operating conditions.
4. Adjustable Feeding and Moisture Conditions
The feeding equipment includes adjustable feeding speed, temperature and humidity sensors, high-pressure atomization, and automatic heating functions.
These features allow operators to adjust processing conditions according to fiber characteristics.
5. Impurity and Residue Separation
The system incorporates automatic impurity collection, fine carding separation blades, and an ALN-ZX4600 residue and fiber separating machine.
6. Machine Safety Configuration
Selected opening and carding machines include automatic braking, fire detection, and fire suppression functions.
Safety compliance for a specific installation should be confirmed according to the destination market and final equipment configuration.
7. Integrated Fiber Baling and Dust Collection
The line includes the ALN-YD180 baler and ALN-MC3000 dust collection system to support material handling and collection during production.
Suitable Raw Materials and Applications
Suitable Raw Materials
Main Applications
-
Flax fiber mechanical opening
-
Jute fiber opening and cleaning
-
Natural fiber processing
-
Ramie fiber preparation
-
Plant fiber impurity separation
-
Recovered natural fiber preparation and baling
Different natural fibers may require different feeding, moisture, opening, and carding configurations.
Frequently Asked Questions
Q1: What is the production capacity of this flax and jute fiber opening line?
The complete production line has a specified capacity of 120-260kg/h.
Q2: Can this production line process fibers other than flax and jute?
Yes. The technical documentation also lists ramie, pineapple fiber, and banana fiber as applicable materials. Processing suitability should be confirmed for the buyer's specific fiber condition.
Q3: Does the production line include moisture control?
Yes. The ALN-SL1300 feeding machine includes high-pressure atomization, temperature and humidity sensors, and an automatic heating device.
Q4: How does the line separate fiber impurities?
The line combines fiber opening, fine carding, impurity separation blades, automatic impurity collection, and a dedicated residue and fiber separating machine.
Q5: Does the production line include a dust collection system?
Yes. The ALN-MC3000 dust collector has a specified airflow of 30,000m³/h and a filtration efficiency of at least 99%.
Request a Quote for a Flax and Jute Fiber Opening Line
Are you looking for an automatic flax and jute fiber opening production line with a capacity of 120-260kg/h?
Please provide your raw material type, initial fiber condition, impurity content, target capacity, required finished fiber characteristics, and factory electrical specifications.
Contact us for equipment configuration details, technical specifications, and a quotation for your natural fiber processing project.
