Multi-functional Hot Air Stenter Machine , Humanization design , Even temperature

1. Machine Application:

The stenter frame is designed to match the requirements of various kinds of fabric finishing, especially elastic and sensitive materials. It achieves high production, low energy consumption, even chamber temperature and low fabric tension. The machine is very multi-functional. It can handle all types of natural and man-made fibres in woven, knitted and warp knitted fabric form. The capacity range is 5 - 100 m/min for knits and 10 - 150 m/min for woven fabrics. It can apply to dehydration, finishing, drying, curing and heat-setting of woven and knitted fabrics.

2. Technical parameters:

3.Process flow:

1) for woven fabrics
Feeding frame-> infra-red centering device-> two/three-bowl slant padder-> pneumatic fabric tensioner-> photoelectric weft straightener-> lower overfeeding-> upper overfeeding-> infra-red selvedge-detection-> two/three-finger uncurling-> pinning -> heat-setting chambers-> air cooling-> tension adjustment-> water cooling-> plaiter/batcher

2) for knitted fabrics
Feeding frame-> infra-red centering-> two-bowl oblique padder-> pneumatic fabric tensioner-> four-roll weft straightener-> lower overfeeding-> mechanical weft straightener-> bow roller expanding-> upper overfeeding-> infra-red selvedge-detection-> three-finger uncurling and plate uncurling -> brush overfeeding-> pinning -> extended rail-> heat-setting chambers-> air cooling-> tension adjustment-> plaiter/mini batcher

4. Machine automation feature:

Imported Programmable logic range control (PLC):

● All fabric transport drives with frequency-controlled AC-drives.

● Control and monitoring instruments in the inlet and outlet area.

● Set-up automation for the operating parameters: production speed, fabric feeding, fabric overfeeding, stretching device, selvedge tensioning and air circulation, exhaust etc.

All deviations from set parameters are constantly measured and recorded. The system can be interconnected to a host computer or to other PLC for networking or data monitoring. Remote access of the control system is possible through use of a modem connected to the PLC.

Founded in 1990, the VIROCK Group is a professional provider of textile machinery, storage equipment and general trade solutions. The Group provides research, development, production, sales, engineering and service of textile equipment and storage equipment. We are an industry-renowned enterprise which devoted to provide one stop solutions for Textile manufacturers, Integrators and other clients globally. With the powerful platform resources of the Group, the company has opened up the general trading business since the year 2002 and devoted itself to creating value for customers through the effective circulation of domestic and overseas advantageous commodities. As a result, the Group completed the layout of the three major business segments of textile equipment, storage equipment and general trade.
We are excel in creating good products and services to customers at home and abroad, the company's textile equipment, like stenter, printing machine, long-loop steaming machine, desizing scouring & bleaching range, mercerizing machine and drying products and services have been explored to more than 20 overseas countries and regions, the equipment is widely used in Japan,Pakistan, Bangladesh, Thailand, Egypt, Indonesia, South Africa and many other overseas customers’ plant, which create good economic returns.
Relying on cutting-edge, professional management and first-class talent team, the company has always insisted on independent research and development, we invest special funds to the development of new products each year, the company is strong in technology, especially we have a competitive advantage in mechanical design, electrical design, multi-unit synchronization and CNC, online testing, etc.

The company have many different patents which applied in the products. Besides independent research and development, the company attaches good exchanges and cooperation with Japan's Fuji, Germany's Siemens and Chinese institutions and universities, trying adopt industry's latest scientific and technological achievements to company's products.

Emphasis on standards and quality is another important operation practice of the company, we have passed the ISO9001: 2000 international quality system certification. It secures the quality of our products.
In order to provide customers with faster service, the company has set up offices in Zhejiang and Guangdong province in China, Pakistan and Bangladesh overseas. VIROCK Group will continue to improve three sales platforms for domestic customers, overseas customers, overseas distributors to further and thoroughly penetrate the domestic market, and step up efforts to deeply develop the international market, focus on key projects and resources to provide faster, more professional solutions and services.

VIROCK Group will continue to adhere itself to customer value, using the professional experience in field of textile machinery, keep innovate in textile equipment, storage equipment, general trade three business segments, to create maximum value for our customers.