
Copy paper and writing paper making machine paper jumbo rolls production equipment
Main description
Copy paper and writing paper making machine is a professional equipment to produce copy paper and writing paper. There are many different sections like wire section, press section, dryer section etc. in the copy paper and writing paper making machine. Wire section is one of the most important section in paper making machine.
Wire section is composed of wire table frame, breast roll and lifting device, de-watering element group, wire guide roll, doctor, high/low pressure spray pipe, edge sprayer pipe, tensioner, corrector, white water pan, wire drive roll, vacuum couch roll, deckle needle, paper leading needle and vacuum pipelines etc. Wire section all transmission part corrects dynamic balance. Paper dryness after wire section reaches 20-22%. Adopts cantilever screen changing mold. Wire tension is calculated as 7KN/M. All rolls in wire section adopt grease lubrication.
Main parameters of wire section
1. Wire length: 16m |
2. Wire width: 3250mm |
3. Headbox lip width: 3100mm |
4. Paper dryness after wire section: above 20% |
5. Dynamic balance grade: G2.5 |
6. Wire tension: 7KN/M |
7. Wire elongation: 1.5% max. |
8- Wire changing mold: cantilever |
Qinyang PingAn Light Industry Machinery Co., Ltd.
Qinyang PingAn Light Industry Machinery Co., Ltd is one of the member companies of China paper making machinery association. We are a large paper making equipment enterprise integrating technology research & development, design, manufacturing, and marketing services.
Founded in 1985, the company established a large-scale standardized joint-stock enterprise according to the modern enterprise mechanism in 2006, and now has 178 employees, including 24 engineers and technicians, and 8 senior engineers from Xi'an Walmet. Our company is located in Li Village Industrial Zone, Qinyang City, Henan Province, China, covering an area of 6000m2, and has 1 R&D department, 8 modern manufacturing workshops, 1 quality inspection center and has more than 50 sets of large and medium-size equipment with a series of functions, such as scientific research, design, production, testing, assembly and commissioning. The company has passed the ISO9001:2000 international quality management system certification and enjoys the right of import and export.
Our company's main product is large size paper making machine. The largest paper machine width we produce reaches 6000mm, working speed of 700m/min. The main production lines include packaging paper production lines with an annual output of 20,000-2,000,000 tons, cultural paper production lines with an annual output of 10,000-100,000 tons, tissue paper production lines with an annual output of less than 20,000 tons and various special paper production lines. Our company serves paper making enterprises, including plant design, production process, overall design, equipment processing, installation and debugging, worker training, after-sales service and so on.
With the principle of honest management, fine management and high quality service, our company has developed rapidly in recent years, and has developed a safe operation mode, which makes all kinds of papermaking equipment put into the market of domestic and abroad and received good comments from our customers.