Name: China Paper Mill Ceramic Dewatering Element Forming Board Manufacturers Suppliers Factory
Brand: Beichen
SKU: 250016181

Beichen Code: Forming Board

Features

Long lasting performance for cost saving with durable properties

OEM design and manufacturing according to drawing specification

High wear and abrasion resistance with selected Alumina ceramics blades

Extreme smooth surface for high paper quality and offer protection to the forming fabric

Low friction for less fiber loss

Easy to install and adjust with advanced design

Grinding and repairing service available

Why Beichen forming board

The ceramic dewatering element forming board is installed in the forming section to drain water from forming fabric. It offers support to the forming fabric and prevent it from sagging.

After long time of constant running and operation, the forming board blades will sag, crack or deteriorate when attacked by the aggressive chemicals, abrasives or debris, the surface will be uneven. The uneven ceramic surface and damaged trims will cause paper defects and destroy the forming fabric. Series of problems will occur to increase the running cost, like forming fabric replacement, machine pause and extra maintenance.

Forming board with Alumina ceramic supplied by Beichen are with higher wear and abrasion resistance, and smoother surface. This can guarantee the constant running of the paper making machine for higher production capability.

Product specification

Product Name	Paper mill ceramic dewatering element forming board
Mill Code	Forming board
Category	Ceramic dewatering elements for paper making
Paper making machine type	Fourdrinier
Principle	Suction by gravity
Product machine type	Paper, board, tissue
Application	Paper forming, paper making
Package	Wood box
Material	Corrosion-resistant steel, Alumina Ceramic
Sizes	OEM according to customer design
Strips	One wide piece and 3~4 narrow piece
Features	Smooth surface, low friction, wear resistant ceramics

Divided Design

Divided design. The forming board dewatering element in the paper making machine consists of one corrosion-resistant steel box, FRP bars, and ceramic dewatering blades.

The corrosion-resistant steel box can be manufactured according to customer drawings in OEM.

FRP bars are with high strength for long-lasting use.

The ceramic dewatering blades can be replaced, regrinding for further using.

Key process of the manufacturing of ceramic dewatering forming board

Product introduction

What is forming board

Forming board is an equipment installed in the paper machine, located between the breast roll and the first dewatering element. Coarse paper is formed here with fabric wire goes through the forming board and enters to the following dewatering elements. The forming board has a decisive impact on the paper quality and the following wet suction steps.

Why installing forming board

As the first equipment of the forming section in paper making machines, the forming board box plays a decisive connecting role in the paper making process. It is installed to support the forming wire and prevent it from sagging, and helps the formation of the paper.

Main Function

The main key function of ceramic dewatering forming board is to form paper after pulp flowing enters through the head box, and transfer to next steps. Ceramic dewatering covers with smooth surface on the top of the forming board box guarantee the flatness and evenness of the paper.

Corrosion-resistant steel box collects the water and wastes and guarantee the long-lasting performance.

How it works

The forming board is located between the breast roll and the first dewatering element. It is very important for the forming of the paper.

In this area, there is a large distance of the forming wire without support. Which will be sag greatly under the gravity and pressure of the pulp flowing out of the head box, thereby destroying the formation of the paper. This problem is especially serious on wide paper machines. In order to flex this problem, the forming plate placed in this area can support the net and prevent it from sagging.

Insights of the design

The forming board box consists one corrosion-resistant steel box and ceramic dewatering cover.

Usually, one wide strip and 4 narrow strips formed the whole forming board. The length of the first strip of the formed board is much longer than others, reaching 80-200mm or more. The length of the others strips are generally 30-50mm, and the distance between the strips is around 20-50mm.

Materials

Material for the box is corrosion-resistant steel.

High wear resistant Alumina ceramic dewatering covers and blade strips.

Hard strength FRP as the base for ceramic stitching.

Details regarding sale

Regarding the sales and delivery of dewatering element forming board box. We can serve the whole set equipment with corrosion-resistant steel box, Alumina ceramic covers and spare parts for installment. Separate parts like box, cover and blades can also be supplied. The equipment is packed in wood box for road cargo and ship shipment.

Related Service

We can offer on sight measurement, material checking, and overall planning before purchase.

For the worn or damaged strips, we offer repair, replacement and regrinding.

Technical parameters of Beichen ceramic in the dewatering element

Performance	Unit	Alumina	SiC	SiN
Density	Kg/m³	3920	3210	3250
Mean flexual strength	Mpa	300	550	635
Edge toughness	N/nm	666	650	872
Weibull modulus		16	16	11
E Young's modulus	Gpa	324	429	314
Vickers hardness	Mpa	16.8	25	15
Fracture toughness	Mpa m 1/2	3.8	4.12	6.25
Thermal shock resistance	K	120	250	600
Thermal shock parameter	K	89	242	591
Surface finish	μm	0.35	0.25	0.25
Thermal conductivity	W/Mk	30	100	35
Mean grain size	μm	2--5	1	1--20

Why Choose Us and benefits

**Optimum solution for wide range product application

We can provide wide spectrum of ceramic dewatering elements for paper, board and tissue machines. With the high quality Alumina ceramics, SiC ceramics, SiN ceramics, we supply forming board, flat suction dewatering box, hydrofoil suction box, vacuum suction box, and felt suction box. Spare parts can also be supplied, ceramic covers, blades, and even the FRP base.

**Strictly-selected raw materials

For be more competitive in the paper making machinery industry, Beichen selects premium raw material for all products of pulp cleaners and ceramic dewatering elements, and spare wear parts, like high purity Alumina powder, SiC ceramic and SiN ceramic.

The high strength FRP base, corrosion-resistant steel.

They are the foundations for products manufacturing, and the base of Beichen Company.

**Know-how technology

Beichen masters the know-how technology to manufacture high quality hydrocyclone cleaners in high and low density, high and light consistency. Beichen is professional in producing ceramic dewatering elements for all ranges.

● For different types of pulp cleaners, we are familiar with the consistency ranges, working principles, and installment requirements. We also have the leading technology in producing high wear ceramic cones.

● For the ceramic dewatering elements, we know the types of forming board, Hydrofoil box, flat suction box, low vacuum suction box, high vacuum suction box and felt suction box. We are familiar with the characteristics of Alumina ceramics, SiC ceramics, and SiN ceramics. The skilled attaching and grinding technicians are the guarantee for quality ceramic covers and blades.

**Skilled and focusing operation

Beichen focuses on every process of production in raw material selecting, cone isostatic pressing, CNC and manual grinding, ceramic attaching, guide rail CNC grinding, and inspection. This can guarantee the long-lasting performance of all products, and help customers to improve comprehensive production capacity, and reduce overall operation cost.

**Strict Inspection

Strict inspection is the necessary step for all products before delivery. For all the pulp cleaners, spare parts and ceramic dewatering elements, we inspect the size, material and technical demand strictly according to drawings.

**Comprehensive service

We provide service before and after sale, for providing better solutions to clients.

Before Purchase

◎ Help customers find the right product by professional technology and business consultation

◎ Field sketch for accurate size and material application

◎ Customized product plannings according to clients requirement

◎ Online for 24 hours

After Purchase

◎ Fast and safe delivery

◎ Assist our clients to build the equipment

◎ Train the first-line operators on site

◎ Visit clients to solve production problems

FAQS

Q: Are you a manufacturer or a trading company?

A: Established in 1990s, Zibo Beichen Ceramics Apparatus Co.,Ltd is a leading manufacture of pulp cleaners, spare parts and ceramic dewatering elements for nearly 30 years.

Q: Can I get a free sample?

A: Not available, but spare parts can be supplied for quality testing

Q: Do you accept small orders?

A: Yes, If you are a builder or small retailer or starting up a business, we are definitely willing to grow up with you. And we are looking forward to co-work with you for a long-term relationship.

Q: What's your MOQ?

A: 1 piece for ceramic cones, 1 piece for whole pulp cleaner, 1 piece for ceramic blades, and 1 set for ceramic dewatering cover.

Q: How long is your delivery time?

A: Products with stock: 5~10 days. Customized products: 20-45 days.
We have two production mills and 5 advanced production lines.
100% on-time delivery.

Q: How do you guarantee the quality?

A: Each product has strict testing procedures (from raw material selection, manufacturing, quality checking, packing, and loading,etc.), and must be 100% quality checked before delivery.

Q: Can you do OEM?

A: Yes, we not only do OEM but also do ODM. We can customize your logo onto the product package.

Q: What else can you provide?

A: We can also provide other types of pulp cleaner, varied spare parts of high and low consistency pulp cleaners, ceramic dewatering boxes, covers and blades.