Super-energy-saving air jet loom and utilization method thereof

Abstract

The invention discloses a super-energy-saving air jet loom and a utilization method thereof. The air jet loom comprises a left wall plate, a right wall plate, a main jet system, an auxiliary jet system and a multi-mesh seat. The main jet system comprises a main swing jetter, a main swing jetter electromagnetic valve, a main fixed jetter, a main fixed jetter electromagnetic valve, a main jet pack, a first pressure regulation valve and a main jetter air inlet. The auxiliary jet system comprises a plurality of auxiliary jet packs, one end of each auxiliary jetter air pack is connected with a second pressure regulation valve and an auxiliary jetter air inlet sequentially, the other end of each auxiliary jetter is connected with at least two auxiliary jetter electromagnetic valves sequentially, and each auxiliary jetter electromagnetic valve is connected with at least two auxiliary jetters. The main jetter air inlet and the auxiliary jetter air inlets are connected with the multi-mesh seat. A long jet air path directly connected with the multi-mesh seat is formed between the main swing jetter electromagnetic valve and the main swing jetter. The super-energy-saving air jet loom is applied to a spinning process, and energy consumption can be greatly reduced. Single air pressure regulation of the auxiliary jet packs is realized, the fixed main jetter is free of long jet, and accordingly evident energy saving effects are achieved.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to an ultra-energy-saving air-jet loom and a using method thereof. Background technique [0002] The air-jet loom is a shuttleless loom that uses jet air to pull the weft yarn through the shed. The jet generated by the air jet achieves the purpose of weft insertion. This weft insertion method can enable the loom to achieve high speed and high output. Among several shuttleless looms, the air jet loom has the highest speed. Due to the reasonable weft insertion method, the weft insertion rate is high, and the operation is simple and safe. Wide variety of adaptability, less weft yarn consumption, high efficiency, high speed, low noise and other advantages, has become one of the most promising new looms. However, because the air-jet loom adopts the air-flow weft insertion method, its high energy consumption is its biggest shortcoming, so the air consumption of the air-jet loom is an im...

AI Technical Summary

Problems solved by technology

[0004] Since the independent air supply air jet loom operates without lubrication, the sealing ring is very easy to wear, resulting in unstable compressed air pressure. At the same time, due to high temperature caused by friction, the compressed air temperature rises and the air pressure is unstable, so start 1 - After 2 hours, the air pressure fluctuates greatly, which leads to very obvious fabric defects. This model is an industry-eliminated model;

[0005] Centralized air-supply air-jet looms still need to be improved in the field of air consumption technical indicators. The auxiliary air-jet bags of the existing centralized air-supply air-jet looms are all integrated. Auxiliary injection pressure balance, can not be adjusted separately, the waste of gas is very serious

At the same time, the connection mode of the main spray is: the long spray path is distributed on the fixed main spray and the swing main spray. In most cases, the fixed main spray does not need the assistance of the long spray path, resulting in gas waste of the fixed main spray under normal working conditions.

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