textile industry-Industrial Field-XINLEI

Compressed Air Solutions for the Textile Air Jet Loom Industry

Compressed air is a crucial power source for modern textile enterprises. How to properly select and match air compressors to meet the process requirements of each production stage has become an important factor in the production of textile companies.

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2280，000

million yuan

Save energy

Power saving rate

Industry information

The entire production process of cement can be summarized as "two grinding and one burning", as follows

Warping

The total number of warp ends required for the full width of fabric is distributed to different warp beams. The warp yarn is then processed by a sizing machine, where it is sized or passed through water and combined, and finally wound onto the warp beam.

Raw material mixing

The sizing process takes place on the sizing machine, where the warp yarn passes through a specially prepared sizing solution. Part of the solution penetrates between the fibers to increase adhesion strength, while another part adheres to the surface of the warp yarn. After drying, the sizing film forms to reduce friction and maintain good elasticity.

Preheating material

The warp yarn wound onto the beam is threaded through the heddles and reed as per the required design specifications, with open-end yarn stop pieces inserted to meet weaving requirements. The remaining warp yarn on the loom is connected, one by one, to the warp yarn on the new beam using a knotting method. Afterward, the new warp yarn is pulled through, passing through the stop pieces, heddles, and reed.

Air Jet Weaving

The decomposed raw materials are burned in the kiln, burned into a liquid state, and after high temperature calcination, a series of physical and chemical changes occur and finally form Portland cement clinker with calcium silicate as the main component.

The heddle lifting mechanism raises the warp yarn to the required height to ensure smooth passage of the shuttle. The weft insertion mechanism pushes the warp yarn back to its original position after the shuttle passes through, interlacing the warp and weft yarns to form the fabric.

The process of textile air - jet loom

Pain point background

In the cement industry process, powder transport, Malz kiln gas supply, desulfurization and denitrification and other links are inseparable from the blower.

Pain Point 1

Due to issues such as high noise, high energy consumption, frequent failures, and a significant difference between the calibration frequency and actual operational frequency, the company has decided to upgrade and replace its equipment.

Solution

After the Xinlei technical team thoroughly assessed the customer's actual operating conditions on-site and fully understood their air consumption needs, a tailored solution was developed — replacing the original two-stage screw compressors with a single 210kW Xinlei magnetic levitation centrifugal compressor.