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Air Jet Loom with Four Colors

Air Jet Loom with Four Colors

MA710 Air jet loom with four colors is a shuttleless weaving machine that uses air jets to pull the weft across the shedding. The working principle is to use air as the weft insertion medium, and the traction force generated by the jet of compressed air current on the weft yarn is used for traction....

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Ma710 Air jet loom with four colors

MA710 Air jet loom with four colors is a shuttleless weaving machine that uses air jets to pull the weft across the shedding. The working principle is to use air as the weft insertion medium, and the traction force generated by the jet of compressed air current on the weft yarn is used for traction. The weft yarn is passed through the shed and the jet generated by the jet is used to achieve the purpose of weft insertion. This kind of weft insertion can make the loom achieve high speed and high output. Among several types of shuttleless looms, air-jet looms are the highest speed type. Due to reasonable weft insertion method, high insertion rate, simple and safe operation, wide variety adaptability, low machine material consumption, and high efficiency. The advantages of high speed and low noise have become one of the most promising new types of cloth machines.

Compared to shuttle looms and rapier looms, the simple small air-jet looms are characterized by energy saving, labor saving, and high efficiency.

The weft of the air-jet loom is moved by the frictional traction of the jet stream. In order to maintain a certain flying speed of the weft yarns, a comb-shaped pipe or a concave beryllium that functions as a comb-shaped pipe is often used on the loom to reduce the air flow. When weaving a wide fabric, additional auxiliary nozzles are added at regular intervals, and new air flow is added to the comb-shaped pipe or the concave rake in sequence to start the weft insertion effect. In order to reduce the area unevenness of the weft tension and prevent the occurrence of weft, the velocity gradient of the air flow in the comb-pipe or concave crucible inlet cross-section should be reduced to achieve the requirement of uniform flow velocity distribution. In addition to air-jet looms, comb-shaped pipes and concave rakes that also function as comb-shaped pipes, some also use rapier-like inlet and outlet spurs for sending and receiving airflow. This kind of air-jet loom is called air-jet rapier looms.

 

features of Ma710 Air jet loom with four colors:

• Reed width: 140,150,170,190,210,230, 260, 280, 320, 340, 360cm

• Colors: 1-6 colors

• Power: super-start motor, electromagnetic brake positioning parking control

• Weft insertion: main and auxiliary nozzles, profiled steel file, single dual pump independent air supply

• Openings: 1.Crank shedding; 2.Active cam opening; 3.Dobby shedding; 4. Jacquard

• Let off: Mechanical positive let-off, electronic let-off

• Take up: Mechanical take-up, electronic take-up

• Beating: Four-barrel crank beats

• Speed: 500-700 rpm

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