Specifications
Air Cushion Headbox
Paper machine headbox for Fourdrinier tissue machine
Classification:
Key words:
pulp
headbox
machine
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Product Description
The air cushion headbox is equipped with double rolls and is suitable for medium and high-speed paper machines. The pulp is introduced into the headbox through a tapered pipe, where it is uniformly distributed within the box through a step diffuser. The air cushion provides a dampening effect on pressure fluctuations in the stock flow entering the headbox. The rectification process is facilitated by two uniform pulp rolls. Spray pipes are installed above the box, and an overflow device is also included to prevent air bubbles from being carried onto the forming section. Subsequently, the stock enters the converging channel, which features an upper lip plate that can be adjusted in both the vertical and horizontal directions, thereby achieving the desired level of evenness.
Air Cushion Headbox is suitable for fourdrinier tissue machines.
Inlet Size | DN80-DN200 |
Outlet Size | DN100-DN250 |
Bottom Discharge Port. | DN65 (Dynamic & Static Pulp Stock Mixer) |
Infeed Pulp Concentration | 2.5-3.5% |
Capacity | 160-200m³/h |
Features
● It can simultaneously mix multiple types of pulp, replacing the functions of pulp blending tanks and thickener tanks, reducing floor space, and lowering investment and operating costs.
● It has a compact structure, ensures uniform mixing, offers flexible installation, is easy to clean, occupies a small footprint, and provides fast consistency adjustment.
● Easy maintenance and a long service life
● The parts in contact with the pulp are all made of polished 304 stainless steel, with no pulp residue on the inner wall, eliminating the need for cleaning the stock blending tank and pulp thickener.
Paper Machine Components Customized to Meet Various Requirements
The pulp stock mixer is a key component of the paper making machine, playing a crucial role in ensuring the production of high-quality paper. We would be delighted to partner with your esteemed team to develop accessories that are tailored to meet your unique papermaking requirements. By working together, we can further optimize the paper production process and attain even higher benchmarks of quality.
BZ · Build industry brand with quality
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Telephone:+86 13991937709
E-mail:bingzhijixie@sxbzjx.cn
Website: www.sxbzjx.cn