Dispersering System
JINING SUSON ENVIRONMENTAL SCI-TECH CO., LTD.
Our company has been deeply involved in the paper processing industry for many years. We have established long-term and stable strategic partnerships with many well-known paper mills both domestically and internationally. This not only demonstrates our solid foundation in the industry but also reflects our deep understanding and refined skills in manufacturing paper machine accessories. We have an experienced and technically strong R&D team that focuses on the design, research and development, and production of paper machine accessories.
Why Choose Us
Quality Assurance
We have a highly skilled and experienced R&D team dedicated to the design, development, and production of paper machine accessories.
Production Market
We provide high-quality accessories to many paper mills and machinery factories.
Our Certificate
Our products have successfully passed SHQC international certification, which means they meet high global standards for quality and safety.
Our Service
According to your needs and project characteristics, our technical experts will provide you with a customized solution. Including product selection, configuration optimization, system integration, etc., to ensure that the solution fully fits your business needs and budget.
The disc heat dispersion system can effectively disperse impurities such as stickies, grease, paraffin, plastic, rubber, or ink particles in the waste paper pulp department. To improve the appearance quality of the paper and performance of the paper. The system mainly includes slurry thickening equipment (double-wire double-pressure squeezing machine or inclined screw squeezing machine and screw squeezing machine), plug screw, crushing screw, preheater, and disc heat dispersing machine. The heat dispersion system adopts PLC automatic control with high control accuracy.
Main Technical Parameters
|
Type |
ZRP1 |
ZRP2 |
ZRP3 |
|
Nominal Dia.: mm |
Φ450 |
Φ710 |
Φ1050 |
|
Consistency of inflow pulp: % |
25～30 |
||
|
Consistency of outflow pulp: % |
4～12 |
||
|
25～30 |
|||
|
Treating temperature: ℃ |
110～120(AOCC) |
||
|
80～90(ONP) |
|||
|
Capacity of Production: t/d |
30～70 |
80～300 |
280～600 |
|
Power of main motor: kw |
110～200 |
280～800 |
630～1250 |
|
Power of feeding screw: kw |
5.5 |
5.5～11 |
11～18.5 |
|
Power of plug screw: kw |
15 |
22～45 |
55～90 |
|
Power of Shredder: kw |
5.5 |
5.5～11 |
15～18.5 |
|
Power of speedy heater: kw |
7.5 |
7.5～22 |
30～45 |
|
(L×W×H): mm |
5870×1700×1725 |
6550×1700×1815 |
7950×1800×2450 |
Adopt belt spiral feeding, high concentration dispersion, high dispersion efficiency, low power consumption, and little fiber damage.
It has a wide range of applications for waste paper raw materials and is widely used in the high-concentration heat dispersion of various waste paper deinked pulps and various cardboard waste paper pulps.
The grinding disc is made of hard alloy, which is wear-resistant, corrosion-resistant, anti-aging, and has a long service life.
With its larger refining area and unique refining tooth shape, it not only has a good thermal dispersion effect on the pulping but also has a certain splitting effect on the fibers. The physical strength of the paper is such as tearing and resistance. Indexes such as folding degree and tensile strength can be improved to varying degrees.
Simple structure, convenient maintenance, and low operating noise. It is an ideal equipment for beating and heat dispersion in the modern pulp and paper industry.
Application
This equipment applies to the treatment of all kinds of pulp using waste paper as raw materials, being able to efficiently disperse all kinds of ink and treat all kinds of stickies and other impurities.
Features
The clearance between dynamic disc and static disc can be set within a certain range, which can achieve running under a smaller clearance and is more beneficial to separating ink adhering to fiber and dispersing dirt speckles, stickies, and paint particles.
Structural Components
It adopts advanced and efficient heating elements, such as high-quality electric heating rods or high-performance steam heat exchangers. These heating elements have the ability to rapidly increase the temperature and can heat the materials to the preset processing temperature in a short period.
It is equipped with high-precision temperature sensors that can detect the temperature changes of the materials in real-time and precisely. At the same time, the intelligent temperature controller matched with it can finely adjust the heating power based on the information fed back by the sensors to ensure the accuracy and stability of the heating temperature, with the fluctuation range controlled within a very small range.
To improve the heating efficiency and uniformity, the layout of the heating system is elaborately designed to ensure that the heat can be evenly distributed in the processing chamber, avoiding local overheating or insufficient temperature.
The rotating disk is meticulously manufactured from high-strength and highly wear-resistant special materials, such as specially treated alloy materials or ceramic composite materials. These materials not only have outstanding mechanical strength to withstand high-speed rotation and material friction but also possess excellent wear and corrosion resistance, enabling long-term stable operation in harsh working environments.
The surface of the rotating disk undergoes special processing and treatment, possibly using fine grinding or coating techniques to increase the surface roughness and friction, thereby enhancing the treatment effect on the materials.
The rotational speed of the rotating disk can be flexibly adjusted through an advanced speed regulating device. Based on different types and contents of thermoplastic impurities and the characteristics of waste paper, the most suitable rotational speed can be selected to achieve the best treatment effect.
The fixed disk corresponding to the rotating disk is also made of sturdy and durable materials, and its surface is precisely processed to ensure the matching accuracy with the rotating disk.
During the processing, the fixed disk provides stable support and counterforce for the materials, enabling the materials to be fully squeezed and rubbed between the rotating disk and the fixed disk, thereby effectively removing the thermoplastic impurities.
The design and installation position of the fixed disk have undergone strict calculation and optimization to ensure the formation of the optimal working gap and pressure distribution between the fixed disk and the rotating disk, improving the processing efficiency and quality.
It is constructed from sturdy and thick metal materials, such as high-quality carbon steel or stainless steel, with sufficient strength and rigidity to withstand the internal pressure and external impact of the equipment.
The inner surface of the shell may be coated with heat insulation materials, such as high-temperature-resistant ceramic fibers or rock wool, to reduce heat loss to the outside, improve energy utilization efficiency, and protect the external environment from high temperatures.
The shell is also equipped with observation windows and access doors to facilitate the operator to observe the operation inside the equipment and conduct quick maintenance and repair when necessary.
The feed inlet is designed to be spacious and reasonable, usually in the shape of a funnel or inclined pipe. Internally, there may be guide plates or distributors installed to ensure that the waste paper can enter the processing chamber uniformly and smoothly, avoiding blockages or material accumulation.
At the feed inlet, metering devices and feed control valves can also be equipped to precisely control the speed and volume of the feed. According to the processing capacity of the equipment and process requirements, a stable feed process can be achieved.
The discharge outlet is equipped with advanced control devices, such as regulating valves or discharge screws. By adjusting their opening or rotational speed, the speed and flow of the discharge can be precisely controlled to ensure that the processed materials can be discharged continuously and stably.
It includes a high-performance motor and a precise speed reducer. The motor provides a powerful output, usually with a large power and torque to meet the requirements of high-speed rotation of the rotating disk.
The speed reducer converts the high rotational speed of the motor into the appropriate rotational speed required by the rotating disk and provides a sufficient torque amplification ratio to ensure the stable operation of the rotating disk under load.
The drive system may also be equipped with a frequency converter or soft starter to achieve smooth starting and speed regulation of the motor, reduce the impact on the power grid, and flexibly adjust the rotational speed of the rotating disk according to the actual working conditions.
FAQ