Qinyang Aotian Machinery Manufacturing Co., Ltd. |
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Drum Pulper
1,Product introduction
This machine is an improved design according to the similar foreign products, it is divided into three parts: feeding, pulping and screening, combining pulping and coarse screening into one. It can achieve high consistency condition of continuous pulping, screening out bulky impurities at the same time, and the treatment concentration is 15-18%. With the function of low energy consumption, minimal damage to the fiber, no damage to the impurities, and can remove the plastic, fabric, adhesive tape, wet strength material and other foreign material in the absence of fiber loss. It is a kind of advanced pulp making machine, suitable for large-scale using various commercial waste paper which has high impurity content.
Working principle
The waste paper, the hot water and the chemical medicine is sent to the pulping area of the drum pulper respectively by the conveyor which has weighing function. Waste paper in here is soak to the concentration of 13% to 18% by the water and chemicals. Due to the cylinder with a slight tilt, waste paper moves forward slowly, the plate in the inner wall of the cylinder continuously takes up the waste paper and then falls to the bottom of the cylinder by the force of gravity at a certain height, the shearing force untwists waste paper fiber without breaking the impurities, continue the above activities, passing the proper length to reach the end of the pulping area, by retaining ring it can guarantee the residence time which the pulp stay in the pulping area. After the waste paper has finished repulping and deinking process in the pulping area, the paper pulp is diluted to concentration of 3-4%, and flows into the pulp tank through the mesh, the dilution water is added by the spray pipe which is installed above the screening area, it can recharge the paper pulp and the impurities in the mesh back into the screen cylinder, and the impurities continues to be moved to another end of the cylinder and full out.
Type | ZG2500 | ZG2750 | ZG3000 | ZG3250 | ZG3500 | ZG3750 | ZG4000 |
Drum Dimeter (mm) | Φ2500 | Φ2750 | Φ3000 | Φ3250 | Φ3500 | Φ3750 | Φ4000 |
Processing capacity(t/d) | 70-120 | 140-200 | 175-250 | 240-340 | 350-450 | 460-600 | 500-700 |
Work capacity(%) | 14-18 | ||||||
Motor power(Kw) | 132 | 160 | 280 | 355 | 500 | 560 | 630 |
2,OUr services
(1).All products adopt all-around computer aided design (CAD).
(2).complete sets machine will be pre installed before delivery.
(3).one year warranty after machine testing and running.
(4).we will send engineers/technicians to install the whole
production line
(5).after one year,we can guide and help you to maintain the
machines.and spare parts will be provided on cost price.
(6).every 2 years,we can help to overhaul the complete machines for
free.
(7).Free production technology and process configuration.
(8).we can provide turn key-project service.
3.packaging and shipping
packaging
products will packaged according to their shapes, weight, transport distance and transport modes.
largemachines will be packaged in sections.every part export machinery will be in standard export
package seaworthy wooden case waterproof film, straw rope, carton box etc
shipping
sea transportation is from qingdao seaports or other china main ports.
the delivery time is decided by machine types.But we also try to make it follows your needs.
4.Company Introduction:
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 .
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.
5.Customers and us: