| Customization: | Available |
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| After-sales Service: | 6 Months |
| Warranty: | 6 Months |
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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.
| Type | AT-14 | AT-25 | AT-40 |
| Max designed Pressure | 0.88MPa | 0.88MPa | 0.88MPa |
| Max working pressure | 0.8MPa | 0.8MPa | 0.8MPa |
| Hydraulic test pressure | 1.2MPa | 1.26MPa | 1.26MPa |
| Design temperature | 200ºC | 200ºC | 200ºC |
| Max working temperature of the medium | 175ºC | 175ºC | 175ºC |
| Sphere nominal inner diameter | 3000mm | 3650mm | 4300mm |
| Sphere volume | 14m³ | 25m³ | 40m³ |
| Sphere rotate speed | 0.55r/min | 0.48r/min | 0.48r/min |
| Feeding hole size | 900mm | 900mm | 1150mm |
| Motor model; Power; Rotate speed | Y112M-4 4KW 1440r/min |
Y132S-4 5.5KW 1440r/min |
Y160M-4 11KW 1460r/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 |
Right hand Z500-VI-IZ15.75 Left hand ZQ500-VI-IIZ15.75 |
| Rotate the triangle belt specification | B1650 | B2030 | B2000 |
| Total equipment weight | 8160Kg | 11755Kg | 17500Kg |
| Max external dimension of the equipment | 3800×6600mm | 4570×7530mm | 4770×7860mm |
| Dimensions and weight of the sphere | 3060×4500mm 5060Kg |
3685×5460mm 6860Kg |
4400×6500mm 11410Kg |
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Our products have won high reputation among our customer from different countries.These are the feedback from them
1.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
2.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 details.
Certificate
The company has passed ISO9001:2000 international quality management system certification, self-supporting and export rights.
1.A beautiful wrapping paper can add the quality of products and also make customers happy.
We supply custom service for all beautiful wrapping paper. For example, customized logo, sizes, colors and thickness.
2.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.
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 equipment ,disposing of the trouble maybe happen and maintenance of the machine , after training ,the workers will get work license we distribute .
4.Q: How long is your guarantee?
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 welcomed to contact us with any problem might occurred .
5.Q:Payment terms
A:(1)30% T/T within 10 days after sign contract
(2)70% T/T before shipment
(3)100% L/C is also acceptable
6.Q:How to operate and maintain the machine?
A: We will provide a professional and detailed USER GUIDE to you with the machine;
7.Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
If you need this product. Please contact our customer service,
If you need other papermaking or paper pulp making equipment, please contact our customer service .
Accept customization, only need to provide related parameters, we will design for you to make you satisfied with the machine.
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