• Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
  • Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
  • Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
  • Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
  • Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
  • Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

After-sales Service: 6 Months
Warranty: 6 Months
Certification: ISO 9001:2008, CE
Customization:
Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry pictures & photos
Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
US $10,000-50,000 / Piece
Min. Order: 1 Piece
Diamond Member Since 2018

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  • Overview
  • Product Description
  • Product Parameters
  • Hot Sale
  • Buyer Feedback
  • Company Profile
  • Packaging & Shipping
  • FAQ
  • Contact Us
Overview

Basic Info.

Model NO.
AT-25
Surface Treatment
Customization
Manufacturing Process
Customization
Material
Stainless Steel
Product Name
Rotary Spherical Digester
Max Designed Pressure
0.88MPa
Max Working Pressure
0.8MPa
Hydraulic Test Pressure
1.26MPa
Design Temperature
200
Max Working Temperature of The Medium
175
Sphere Nominal Inner Diameter
3650mm
Sphere Volume
25
Transport Package
Standard Packing
Specification
Customization
Trademark
Aotian
Origin
Henan, China
HS Code
84391000
Production Capacity
1sets/Month

Packaging & Delivery

Package Size
200.00cm * 100.00cm * 200.00cm
Package Gross Weight
200.000kg

Product Description

Stainless Steel Rotary Spherical Digester in Paper Industry
Product Description

A rotary cooking pulping equipment. It is spherical in itself, mainly composed of a sphere, a base, a transmission and other parts. The spheres are made of steel plates welded or riveted. A charging hole is opened at the vertical centerline of the sphere for charging and feeding the material and cooking liquid chemical. The steam for cooking and heating and condensate water are discharged from the hollow journal. The advantages of the digester are that the raw materials in the ball are fully mixed with the liquid chemical, the quality of the pulp is relatively uniform, the liquid ratio is low, the liquid chemical concentration is high, the cooking time can be shortened, the equipment is simple, the investment is low, and it is easy to manage and maintain. The disadvantage is that the area is large, the steam is directly vented, and the concentration of the liquid chemical changes greatly. It is mostly used in small and medium straw pulp mills. The digester produced in China are of 14m3, 25m3 and 40m3 according to the volume.
Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

Product Parameters
Type AT-14 AT-25
Max designed Pressure 0.88MPa 0.88MPa
Max working pressure 0.8MPa 0.8MPa
Hydraulic test pressure 1.2MPa 1.26MPa
Design temperature 200ºC 200ºC
Max working temperature of the medium 175ºC 175ºC
Sphere nominal inner diameter 3000mm 3650mm
Sphere volume 14m³ 25m³
Sphere rotate speed 0.55r/min 0.48r/min
Feeding hole size 900mm 900mm
Motor model; Power; Rotate speed Y112M-4
4KW 1440r/min
Y132S-4
5.5KW 1440r/min
Reducer type Right hand PM350-VI-2F15.7
Left hand PM350-VI-1F15.75
Right hand ZQ400-VI-2F15.75
Left hand ZQ400-VI-1F15.75
Rotate the triangle belt specification B1650 B2030
Total equipment weight 8160Kg 11755Kg
Max external dimension of the equipment 3800×6600mm 4570×7530mm
Dimensions and weight of the sphere 3060×4500mm
5060Kg
3685×5460mm
  6860Kg
Hot Sale


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Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

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Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
Buyer Feedback

Our products have won high reputation among our customer from different countries.These are the feedback from them

Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

Company Profile

Aotian Machinery Manufacturing Co., Ltd.
Trade market:

Our machines sell good in more than 30 countries,such as Nigeria, Egypt, Uzibekistan, Pakistan, America,Uganda,Turkey,Brazil,Fiji,Paraguay,Syria,Lybia,Ethiopia,etc.We have established good relationship with many foreign countries because of our good quality and perfect service.Also we have good relationship with local traders.
What we can provide:
1.1092,1575,1760,1880,2400,2640,2800,3200mm paper machine
2.pulp making equipment
3.paper making equipment?
4.paper processing equipment
Best Service:
1.We will provide you all technical consultation and make the drawing and proposal for you.
2.We will send technicians to install and test the machine fo you.
3.We will train skilled workers for you.
4.We will supply best pre-sale, after-sales for you.


Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
Certificate
The company has passed ISO9001:2000 international quality management system certification, self-supporting and export rights.

Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
Our Customer & Exhibition
We have established good relationship with many countries, because of our good quality and perfect service.
This is our customers from all over the world,our company goes to the exhibition every year.


Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry
Packaging & Shipping

1.The normal package is wooden box(Size: L*W*H). If export to european
countries,the wooden box will be fumigated.If container is too tighter,we will use film for packing or pack it according to customers special request.

2.Different products will packaged according to their shapes, weight, transport distance and transport modes. large machines will be packaged in sections. every part of export machinery will be in standard export package-seaworthy wooden case, waterproof film, straw rope, carton box etc., which will ensure the intactness of products.


Raw Straw Material Cast Iron Rotary Spherical Digester in Paper IndustryRaw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

FAQ

1.Q: Why don't person reply to me?
    A: Our person is 24 hours online. When nobody reply you , please leave your requirements on email or chat tool,we will reply you as soon as possible

2.Q: What can I get suitable scheme basis on my requirement ?
    A: Please tell me what raw material you want use and how many capacity you want produce per day when you sent email to me .We will be provide better offer for you.

3.Q: Will you send engineers to design our plant and install the equipment?
    A: Yes, Our factory will arrange engineer to supply the professional drawing and install and train the workers about adjusting the equipemnt ,disposing of the trouble maybe happen and maintenance of the machine , after training ,the workers will get work license we distribute .

4.Q: What is your terms of payment ?
    A:One Year.We shall supply free exchange for spare parts. After this period, we shall charge at low cost to keep after service .You will be welcome to contact us with any problem might occurred?

 


Advantage: 

Before Purchase: 
1.Help customers find the right product by professional technology and business consultation
2.Provide plans of the machines installation freely
3.Make customized products according to the clients requirements
4.Online for 24 hours
After purchase: 
1.Fast and saft delivery
2.Assist our clients to bulid the equipment
3.Train the first-line operators on site
4.Regularly visit clients to solve production problems
5.Online for 24 hours

 
Contact Us

Paper making machine and paper making 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 details.

Raw Straw Material Cast Iron Rotary Spherical Digester in Paper Industry

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