• carton box paper equipment

carton box paper equipment

Specifications

1. Basis Weight: 100g/sq.m.--500g/sq.m.
2. Trimmed Width: 1575mm--6000mm.
3. Daily Output: 50t/d--700t/d.

Product Details

Quick Details

Description

Fourdrinier Boxboard Paper Machine

 

Fourdrinier paper machine (three wires, three kinds of stocks) is mainly used to make high-quality boxboard. It can make high quality and high-strength corrugated paper by single wire or twin wire and make high-quality corrugated paper according to market demands.

 

The basic components of configuration are: three wire -- pickup device -- vacuum prepress -- large-diameter press -- dryer cylinder group -- size machine -- dryer cylinder group -- calender -- reeling machine.

 

Wire section usually concludes: one bottom wire,one middle wire and one surface wire. The length of bottom wire is 22~34m, the length of middle wire and surface wire is the same: 7~9m.

Headbox is Aircushion-type. It uses vacuum suction box with stainless steel ceramic girder to dewater.

 

Dewater units: vacuum prepress and two stages large-diameter press. Different from the fourdrinier corrugated paper machine, this machine has one more vacuum pre-press unit to prevent the wet sheet crushing and improve the dewatering effect.

Press roll is cast iron rubber blind roll.

 

Dryer section usually uses several dryer cylinder groups with the diameter of Φ1500mm or Φ1800mm.

Each group closed gear box single drive or each group single gear box multi-points drive.

 

The present boxboard paper machine always equipped with surface-sizing machine. There are two advantages: On one hand, it can increase the fold and break resistance index; on the other hand, it can make the high quality and higher strength corrugated paper by sizing.

 

Calender is the necessary equipment to gloss the paper surface. Reeling machine: It can select horizontal pneumatic type or horizontal pope type.

 

Now we introduce the technical proposal and structural drawing of Fourdrinier boxboard paper machine, which we made for Dalian Jinyang Paper Company in Liaoning province, China. Their high quality container boxboard is the famous brand in China industry; we have 3.5 hours drive to the company.

 

Wire section: three wire. The length of bottom wire is 22.5m; the length of surface wire and middle wire is the same: 8.5m. Vacuum suction box: with stainless steel full ceramic girder. There has one vacuum pickup device to strip the paper sheet from wire section with high speed.

 

One stage vacuum prepress device: The cast iron rubber upper roll, with the diameter of Φ1050mm; Vacuum bottom roll, with the diameter of Φ1000mm. After vacuum prepress, it equipped with four rolls: two large-diameter double felt blind rolls press independently. The diameter of roll is Φ1500mm.

 

Dryer section has thirty cylinders with the diameter of Φ1800mm, which is divided into three groups, each group has ten cylinders.

 

The closed gear box single-point drive, the paper enters into the first cylinder group directly after press section.

This paper machine is equipped with surface sizing machine, calender with twin roll and twin drive; horizontal pope reeling machine.

 

Drive: ABB digital VVVF sectional dive.

Trimmed width: 3800mm;

Basis weight:90 --200g/sq.m.

Working speed: It can reach to 400m/min without sizing.

Company Profile

Tianshin company was affiliated with a paper making technology research institute of China National Light Industry (a ministerial department of pulping, paper making and packaging industry that managed by Chinese Government).

It has a machinery manufacturing factory that covers more than 20,000 sq.m. (Hexin Machinery Manufacturing Company)and a Automation Control Equipment Manufacturing Factory (Tianshin Automation Company) that covers more than 7000 sq.m., annual production capacity is 150,000,000 RMB.

For more than 30 years, it has provided the global pulping, papermaking and packaging industries with more than 1000 sets of proven equipments. Tianshin is a very famous brand in China papermaking equipment industry, a great enterprise that possessed high-tech and new technique.

Main products: complete set of cylinder paper machine/fourdrinier paper machine/overlapped-wire paper machine, coating machine, pulping equipment, paper finishing equipment, automation control appliance, corrugated carton production line, composite board production line.
We possessed independent intellectual property rights of above products, the technology is the unique, mature and the latest one in the industry.

Tianshin has a technical team of more than 40 well-known specialists and experts, has a variety of professional knowledge, rich experiences and precise technology style. We devoted ourselves to provide you with a complete solution from the beginning of preparation to the whole processes of paper making.

We respect each other's cultural difference and would like to communicate with customer frankly, establish a mutual trust relationship and share experiences and information resources together.

We aim to make higher quality products to meet customers' real needs, ensure customers' investment benefits and securities.

We pursue the highest standard for our products and the new level for providing customer with comprehensive technology service.

DD

 

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