Headbox is the key of paper machine,the function is supplying uniform and steady pulp flow to paper machine wire part. Different pulp, different machine speed, different flow the design of headbox is different. So when choose headbox, please pay more attention. 
The air cushion head box is composed of a cone tube device,a homogenous roller device,upper lip plate adjustment device, a box body, a control system, a spray device and a gas road system. The head box is specially designed according to the operating parameters provided by the user to ensure the performance.

Function:
The Head box serves three important functions in the paper production process. If the Head box does not perform acceptably in any of these three functions, the quality of the paper produced will be greatly diminished.
1. Spread the stock evenly along the width of the paper machine.
2. Accelerate the stock up to the machine operating speed.
3. Suspend the pulp fibers throughout the outgoing slurry.
4 centri-cleaner

Technical parameter

Packing

products will packaged according to their shapes, weight, transport distance and transport modes.Large machines will be packaged in sections.every part export machinery will be in standard export package seaworthy wooden case waterproof film, straw rope, carton box etc.

shipping

sea transportation is from Qingdao seaports or other china main ports.the delivery time is decided by machine types.But we also try to make it follows your needs.

Before Purchase

1.Offering comprehensive technical and business consultation services; 

2.Proposing the most suitable scheme and equipment for our clients;

3.Designing and fabricating targeted products according to the special requirements of clients; 

4.Training periodically high qualified service technician.

After purchase

1.Highly inspecting equipment in every working procedure, quality comes first;

2.Fast & Safe Delivery; 

3.Assisting our clients for foundation construction of equipments;  

4.Dispatching engineers to install and debug equipments; 

5.Training the first-line operators on site; 

6.Regularly visit clients to solve production problems;

7.Providing life-long maintenance service;

8.Providing technical exchanging; 

Qinyang Aotian Machinery Manufacturing Co., Ltd. was founded in 1985, according to the modern enterprise mechanism into a large-scale standardized joint-stock enterprises, with 278 workers,including 23 engineers and technicians,15 senior engineers.In general, Aotian is in the leading place of paper-making industry in China
Our factory covers an area of about 60000 square meters, has a technical research and development department, eight large modern processing workshops, and a quality inspection center, with more than 50 large and medium-sized equipment and scientific research design, manufacturing, testing, assembly and debugging and a series of functions.
The company has passed ISO9001:2000 international quality management system certification, self-supporting and export rights.
Papermaking machine and papermaking machine parts is our company's main product.Our factory can produce mechanical pulping equipment, chemical pulping equipment, paper scrap deinking equipment, pulping and paper-making sewage treatment equipment, paper-plastic of composite paper separating equipment, etc.We will provide whole services according to our clients’ demand, like technical design, equipment production, installation and test instruction and so on. We will meet and exceed your expectations. Please contact our custom service for details4.We will supply best pre-sale, after-sales for you.

Q:Are you a manufacture?
A: Yes,we have been in providing the professional products in this field for 30 years.
Q:How to install the machine?
A:we can help with the installation by vedio,email,picture.if it is a large project,we can arrange our worker help you to install it in your country.
Q:How do you pack the products?
A:Normally as the export standard packaging or as your requirement.
Q:What's your available port of shipment?

A:Qingdao port,Shanghai port and so on.

Q:Is it customized available?

A:Yes,according to your detailed drawing you provided.

There are our best selling products,the quality is praised by customers all over the world.

All products comply with GB and ISO standards.the enterpries passed the ISO9001 international quality system certification in 2000.

Any questions you can contact me