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Ceramic Dewatering Covers

Leading Ceramic Dewatering Covers Manufacturer

 

Zibo Beichen Ceramics Apparatus Co.,Ltd was founded in 1990s, Shandong Province. We offer high efficient heavy & light consistency hydrocyclone pulp cleaners, spare wear parts, and ceramic dewatering elements. We provide optimum product solution to help our customers reduce costs, save energy and improve production capacity by technical innovation.

 
 
Why Choose Us

Quality Assurance

For guaranteeing product quality and on-time delivery, Beichen built new manufacturing factory in 2016 with floor area 13900㎡ in High-tech Zone. Key parts of the factory are two workshops and one warehouse together with a office building.

 

Advanced Production Equipment

With advanced production equipment, skilled technicians and scientific management, the overall production capacity realized times increase. For the production line, we own isostatic pressing machine, CNC grinders, electric kiln and gas kiln and skilled grinding technology.

Production Capacity

We realize the full process production all by own both for ceramic cones and stainless steel cones ceramic lining and grinding. The comprehensive annual output of ceramic cones reaches 100,000 pieces.

 

Strict Inspection

Before being shipped, each product must go through a comprehensive inspection. Every pulp cleaner, spare part, and ceramic dewatering component is rigorously evaluated to ensure that it meets the size, composition, and technical specifications outlined in the drawings.

 

Ceramic Dewatering Element High Vacuum Suction Box Cover

 

Types of Ceramic Dewatering Covers

Ceramic Dewatering Element High Vacuum Suction Box Cover
For optimal drainage performance in the forming portion of paper producing machines, use a high vacuum suction box cover with a ceramic dewatering element.

 

Ceramic Dewatering Element Low Vacuum Suction Box Cover
The low vacuum suction box's ceramic dewatering covers are used to drain surplus water that isn't drained by the forming board, hydrofoils, or wet suction boxes.

 

Ceramic Dewatering Element Wet Suction Box Cover
The primary purpose of the ceramic dewatering cover is to remove the appropriate volume of water from the wet web early on in order to reduce energy consumption overall.

 

Ceramic Dewatering Element Flat Suction Box Cover
Excellent drainage performance and improved paper quality are achieved with a flat suction box lid that is long-lasting and very efficient. built specifically with MTR blades and supporting blade strips.

 

Eramic Dewatering Element Felt Suction Box Cover
For the felt suction box, a ceramic dewatering cover with high wear resistance. Applied in the paper-making machines' pressing section with water drainage performance.

 

Ceramic Dewatering Element Curve Suction Box Cover
High efficiency ceramic dewatering element installed in the forming section. Main function is to drain proper amount of water in the early stages from the wet web for overall energy savings.

 

Specification

 

Product Name

Ceramic dewatering element high vacuum suction box cover

Mill Code

High vacuum suction box cover

Category

Ceramic dewatering elements

Paper making machine type

Fourdrinier, gap former, top former

Speed

Differs according to type of ceramics

Product machine type

Paper, board, tissue

Material

Alumina Ceramic, SiC ceramic, SiN ceramic. FRP base

Sizes

OEM according to customer design

Strips

Same width, thickness, amount up to 30 or more

Features

Smooth surface, low friction, wear resistant ceramics

 

 
Advantages of Ceramic Dewatering Covers
 
01/

Superior Wear Resistance: Made with high-purity alumina ceramic (99.8%), these components resist abrasion, ensuring long-term performance.

02/

Enhanced Forming Wire Protection: Unique double swallowtail and lock key structure prevent the "piano key" phenomenon, minimizing forming wire scratches and damage.

03/

Precision Engineering: Seamless machine-direction segments improve dewatering consistency and sheet formation quality.

04/

Flexible Application: Compatible with gap formers and Fourdrinier machines across varying speeds, meeting diverse production needs.

05/

Optimized Dewatering: High-precision design supports efficient water removal, contributing to better sheet formation and production outcomes.

06/

Durability and Longevity: Meticulous processing and installation ensure lasting reliability and reduced maintenance requirements.

 

Application of Ceramic Dewatering Covers
 

Pulp Industry

Using ceramic dewatering covers can improve water removal efficiency and increase productivity in pulp production. This prepares the pulp for subsequent processing, such as fiber drying and papermaking.

Papermaking

In this industry, the ceramic dewatering covers are critical. They remove water from the wet paper sheet. The result is partially dried paper that is easy to handle and further dry.

Paper Recycling

Ceramic dewatering covers remove the excess water from recycled paper pulp efficiently. They assist in maximizing water recovery and minimizing environmental impact during the recycling process.

Textile Industry

Textile manufacturers can use ceramic dewatering covers to remove water from wet textile fibers. This prepares the fiber materials for further processing, such as spinning or manufacturing textiles.

Food Industry

Food processing companies can utilize ceramic dehydrating covers to separate liquids from food products. These may include fruit and vegetable juices, sauces and purees. Proper dewatering enhances yield, product quality and operational efficiency.

Mining and Mineral Processing

In mineral processing plants, ceramic dewatering covers are installed on vacuum disc filters to dewater mine tailings and concentrate slurries. Proper dewatering improves downstream processing and recovery of valuable mineral resources.

 

Technical Parameters

 

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

 

Installation Requirements

 

 

Ensure the mounting surface is clean, flat, and the seal is tight and in place.

Align the ceramic dewatering cover accurately with the dewatering device or filter plate.

Use compatible sealing materials.

Follow the manufacturer's recommended torque values ​​when tightening bolts or clamps.

Use appropriate lifting and supporting equipment during installation.

Before starting operation, thoroughly check for any problems.

 

Customize Process

 

 

Consultation: Consult our professionals through email or phone to customize the process. Email Address: beichenceramics@163.com, beichen_sales@163.com. Phone: +86-533-5180978, +8613626445996.

 

Scheme Design: Customized products according to your needs.

 

Production Confirmation: Once approved by you, we will send you a quote so you can place your order and we will begin working on your custom order.

 

Quality Control: Our technicians will control the quality during the production process.

 

Shipment: According to the delivery time, we will arrange shipment after receiving the remaining payment.

 

Quality Control Process
1

Raw materials testing

Quality control begins with testing the raw materials, including ceramic and other materials, to ensure that they meet the required specifications.

2

Process control

During the manufacturing process, various parameters such as porosity and water permeability are monitored and controlled to ensure consistent quality.

3

In-process testing

Testing is performed at various stages of the manufacturing process to test factors such as strength and thickness to confirm that the ceramic parts can withstand the high temperatures and corrosive chemicals used.

4

Final testing

Run full system tests under operating conditions to validate filtration efficiency, mechanical strength, and longevity before shipment.

 

Packaging and Delivery

 

Package

Import and export glued wood boxes

Payment Method

T/T, Trade Assurance, Paypal, Western Union, Credit Card, L/C etc.

Delivery Time

Products with stock: 5~10 days. Customized products: 20-45 days. 100% on-time delivery.

Shipping

Sea

 

FAQ

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 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.

As one of the leading ceramic dewatering covers manufacturers and suppliers in China, we warmly welcome you to buy ceramic dewatering covers made in China here from our factory. All customized products are with high quality and competitive price.

Ceramic Dewatering Element Low Vacuum Suction Box Cover, Ceramic Dewatering Element Curve Suction Box Cover, Ceramic Dewatering Element Flat Suction Box Cover