Dingchen Machinery For Making Paper Roll Office Paper Making Machine
Technical parameter
1. Raw material: 100% wood pulp or mixed with 30% of white waste paper
2. Output paper: office paper
3. Output paper weight: 40-80g per m2
4. Net paper width: 1880mm
5. Wire width: 2400mm
6. Capacity: 20 tons per day
7. Working speed: 120-200 m per min
8. Design speed: 220m per min
9. Rail gauge: 2900mm
10.Drive way: A C inverter speed control, sectional drive.
The structure and specifications of main equipment:
1. Wire part
Closed type head box
Forming table for wire: 11.5 meters length, the forming table clad by stainless steel board
Frame made of Q235 steel, and clad by stainless steel board.
2.Vacuum de-watering part
2BEC-25 Type Liquid ring vacuum pump, Forming plate, 5-piece hydrofoil box, Vacuum suction box, Φ700 vacuum couch roll
3.Press part
2 groups of press part, each part includes one set of natural marble roll Dia. 650mm×2400mm×2900mm and one set of rubber roll Φ600mm×2400mm×2900mm
4.Dryer part
In this part, includes 14 sets of dryer cylinders, arrayed in the order of 8 + sizing part + 6
5.Sizing part
Top roll: Dia. 750mm×2400mm×2900mm imitation stone roll, hardness 100SR°.
Bottom roll: Dia. 755mm×2400mm×2900mm rubber roll, shore hardness 96° ±2. with pneumatic pressure device. Double drive point.
6.Calender part
1880mm 3 rolls calendering machine
7.Winding & rewinding part
1880mm horizontal pneumatic reel
1880mm rewinding machine
8.Driving and controlling part
Frequency conversion controlling Cabinet
Main equipment for stock preparation
No. | Equipment |
1 | 8m conveyor |
2 | 5m3 high consistency hydra-pulper |
3 | high consistency sand remover |
4 | High-speed pulp washer |
5 | 0.6m2 Pressure screen |
6 | 1.8m2 Vibrating screen |
7 | 606 sand remover |
8 | 450mm double-disc pulp refiner |
9 | 700mm propeller |
10 | 1.2m2 Pressure screen |
11 | -150 pulp pump |
12 | -150 water pump |
13 | -200 water pump |
14 | Double entry pump |
15 | Electrical operating cabinet (SANKEN) |
Main structure with spec for stock preparation
No. | Equipment | Function |
1 | 8m conveyor | to transport the raw materials into the hydra-pulper |
2 | 5m3 high consistency hydra-pulper | to stir the raw materials at high speed and make them into pulp for the first step |
3 | high consistency cleaner | to remove the heavy big impurities in the pulp |
4 | High-speed pulp washer | to wash out the waste water from the pulp, make the pulp clean |
5 | 0.6m2 Pressure screen | to screen out the impurities in the pulp by high pressure |
6 | 1.8m2 Vibrating screen | to screen out the impurities through vibrating |
7 | 606 sand remover | to remove the sands and tiny impurities in the water and pulp |
8 | Φ450mm double-disc pulp refiner | to grind the coarse pulp into fine pulp |
9 | Φ700mm propeller | to stir and resolve the pulp in pulp pool |
10 | 1.2m2 Pressure screen | to defibering pulp |
11 | pulp pump | to lift the processed pulp into the necessary section |
12 | water pump | to lift the water into the necessary section |
13 | Electrical operating cabinet | to control the on/off of the whole production line |
We Zhengzhou Dingchen machinery company limited has a history more than 30 years in producing pulp and paper making machines.Our products include paper making machines,pulp making machine,parts and paper converting machines such as kraft paper machines,corrugated paper machines,tissue/toilet paper machines,office paper machines, newspaper machines,and so on.Our factory gathers and trains many essential technicians and management system to ensure all products meet the quality of ISO and update constantly!
Our machines have been exported to many countries such as Uzbekistan,Pakistan,Syria,Jordan, Armenia,Yemen,Egypt,Sudan,Angola,Uganda,Nigeria,Tanzania,Gana,Brazil,Paraguay,Bangladesh, Fiji,Myanmar and so on. We win high praise from clients at home and abroad for our sophisticated craft, high quality and excellent function.
- Technical Consultation
- Assess Feasibility On-site
- Detailed Design of Machine and Factory or Workshop
- High Durability Equipment and Low Maintenance Cost
- Continuous Process (Less Labour Required)
- Good in-sale service and after-sale service
- Supplying Spare Part for Long Time
- Installing and Testing the Whole Production Line
- Training Engineers and Workers(operate and maintain machine)
- Power Consumption Low
1.What information do you need,if i need to get a quotation from you? Answer:Output paper type;Capacity(tons/24hours);Output paper weight(gram/m2);Raw material.
2.How long is guarantee period for paper making machine?
Answer:12 months after formal operational
3.What is the delivery time if we make a order from you?
Answer:Usually,the delivery time for smaller machines is 30-45 days after receiving deposit,
but for bigger machines,it will be longer to make sure the equipment quality.
4.What is your payment terms?
Answer:
(1). T/T(telegraphic transfer)30% as deposit,and 70%balance paid before shipment.
(2). 30%T/T + 70%L/C at sight. (3). 100%L/C at sight.
5.How is the quality of your equipment?
Answer:
(1).We have been specializing in pulp and paper making machines for 40 years.We have enough practice/experience.To keep and develop our good reputation,we couldn't allow the unqualified machine,as well as you.
(2).We have a technician team of engineers and experts.They mainly research the advanced paper making technology,to make sure our machines’ design are newest.
(3). The machines will be pre-installed at workshop before delivery.
(4). All of our machines has audited the certificate of ISO 9001:2008 and SGS.
6.Why your price is higher than other similar supplier?
Answer:Different quality,different price.Our price is matched with our high quality.Compared with other suppliers based on the same quality,our price is lower.But anyway,to show our sincerity,we will give you some discount.
7.Can we visit your factory and the running machine has installed in China?
Answer:Welcome to visit our factory.You can check our production ability,processing ability,check our facilities and running paper production line.What is more,you can discuss with engineers directly,and learn the machines well.