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Weifang Greatland Machinery Co., Ltd.

Gravity Disc Thickener, Paper Machine, Disc Thickener manufacturer / supplier in China, offering Gravity Disc Thickener for Pulp Paper Making Line, Drum Hydrapulper Horizontal Hydrapulper Waste Paper Pulper Repulp Machine, D-Type Hydrapulper Waste Paper Pulper and so on.

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Supplier Homepage Product Stock preparation Thickener Gravity Disc Thickener for Pulp Paper Making Line

Gravity Disc Thickener for Pulp Paper Making Line

FOB Price: US $50,000-90,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $50,000-90,000/ Set
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Port: Qingdao, China
Production Capacity: 50 Set/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ZNP Series
  • Usage: Packing Paper Machine
  • Impeller Diameter (mm): None
  • Certification: CE, ISO
  • Diameter of Disc(mm): 2500-3500
  • Nominal Area(M²): 75-270
  • Outlet Consistency(%): 3.5-4.5
  • Transport Package: Wooden Packing
  • Origin: Shandong, China
  • Product Type: Waste Paper Pulp
  • Nominal Volume(m³): None
  • Rotating Speed of Impeller (r /min): 245
  • Condition: New
  • Number of Disc(N): 10-18
  • Inlet Consistency(%): 0.8-1.2
  • Trademark: MY
  • Specification: CE
  • HS Code: 843910000
Product Description
Gravity Disc Thickener for Pulp Paper Making Line

1. High quality
2. High cost-effective
3. Sincerely cooperate with every customer

Gravity Disc Thickener for Pulp Paper Making Line

Design Features:
Higer efficiency and less space required.
Disc sector is made of stainless steel with excellent corrosion resistance .
Due to the sector structure of dewatering disc, the filtering area is large, and large amount of white water can be filtered when operating .
The consistency of white water filtrated is lower than cylinder thickener

Gravity disc thickener is mainly used for low-concentration pulp's washing and thickener in the pulping and paper making industry.
It work principle is to rely on the water level difference between pulp level outside disk filter and white water level inside dick to do gravity dewatering; after pulp with concentration of 0.8-1.2% entering into pulp tank, and is absorbed on sector plate , white water in the plate will flow from headrace to both sides of hollow shaft and is discharged out of wall board.
Pulp on the plate will be dropped by high-pressure water washing , when liquid level of pulp is higher than flashboard of control valve, it will overflow to pulp tank and be discharged with pulp concentration of nearly 3-6% , and pulp concentration and production capacity can be regulated by rotation speed of main axis.
Main technical data
Diameter Of Disc(mm)250025002500250035003500350035003500
Number Of Disc(n)101214161012141618
Nominal area(m²)7590105120150180210240270
Inlet Consistency (%)0.8-1.2
Outlet Consistency (%)3.5-4.5
Capacity ONP(t m².d)0.9-1.2
AOCC(t m².d)1.5-2.4
Motor Power(KW)11 15 18.5 22 30 


Greatland has professional technical team for installation, commissioning, and related services, also has a very wholesome file system, contacts with the user regularly. Greatland will try best to solve the problems from the customer.
Within the quality guarantee, Greatland settle the problems on site.


GLM was founded in 2010, and is an integrated company dedicated to the pulp and paper industry associated with planning, design, research, development, producing, delivery, testing and training. Besides, GLM was funded by the Pulp and Paper Design Institute, Pulp Equipment Mill and Paper-making Machinery Company, and in turn gathers together talents from each part. Furthermore, an impressive result has been achieved in recent years.


Q.:Are you a factory or trading company?
A.: We are a factory and manufacturer.

Q.:How does your factory do regarding quality control?
A.:We pay much attention on quality controlling from very beginning to the very end. Fully check and test takes before shipment.

Q.:Where is your factory located? How can I visit there?
A.:Our factory located at Shandong, China.You can fly to QINGDAO international airport directly. We will arrange to pick you up.

Q.:What's service or guarantee can you offer?
A.: One year guarantee for key parts of machine, Machine installing and worker training service, free technical support whole life.
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