WRIKU ‘s core philosophy always provides users with sustainable products and solutions, serving attentively and building quality with professionalism, credibility and integrity Read More
Availability: | |
---|---|
WRIKU's TOMINE@TMT Rubber screen panels apply steel as the framework and special rubber as working surface. This kind of screen panels have many advantages and are suitable for heavy vibrating equipment in industries such as mine, metallurgy, carbonization, construction materials and coal dressing.
Feature and Characteristics
1.Light in weight, reduced energy consumption;
2.High damping capacity resulting in reduced noise;
3.New structure, offering an easy assembling and disassembling;
4.Good resilience leading to a higher bounce frequency of materials and an increased screen efficiency;
5.Apertures of screen can be deformed within a certain limit, resulting in a reduced probability of aperture blockage by the material.
6.Screen panels and plates may be framed with different material in the pressure molding process, extending the service life;
WRIKU's TOMINE@TMT Rubber screen panels apply steel as the framework and special rubber as working surface. This kind of screen panels have many advantages and are suitable for heavy vibrating equipment in industries such as mine, metallurgy, carbonization, construction materials and coal dressing.
Feature and Characteristics
1.Light in weight, reduced energy consumption;
2.High damping capacity resulting in reduced noise;
3.New structure, offering an easy assembling and disassembling;
4.Good resilience leading to a higher bounce frequency of materials and an increased screen efficiency;
5.Apertures of screen can be deformed within a certain limit, resulting in a reduced probability of aperture blockage by the material.
6.Screen panels and plates may be framed with different material in the pressure molding process, extending the service life;
A Typical Application WRIKU'S Rubber Panel on JKK-4500*1800 HF Screen
Flip Flow Screen: 1. Enviroment friendly with low noise 2.Flesible scrrenig surface; 3.Durabilty for difficult screening enviroment; | PU Fine Screen: 1.Suitable for dry or wet application, with it precisely opening and anti-blinding property: 2. Longer service life, more cost efficient; | 1. Easy for installation 2.Support partial replacement instead of the entire one |
A Typical Application WRIKU'S Rubber Panel on JKK-4500*1800 HF Screen
Flip Flow Screen: 1. Enviroment friendly with low noise 2.Flesible scrrenig surface; 3.Durabilty for difficult screening enviroment; | PU Fine Screen: 1.Suitable for dry or wet application, with it precisely opening and anti-blinding property: 2. Longer service life, more cost efficient; | 1. Easy for installation 2.Support partial replacement instead of the entire one |
WRIKU's Vibrating screens can be divided into linear vibrating screen and circular vibrating screen according to its trajectory.According to the number of layers of vibrating screen, it can be divided into single desk screen panel and double desks screen panel .
Double decks screen panel | Single desk screen panel |
Structure of Screen Panels and Plates
WRIKU can design and manufacture different products according to users' different requirements (different specifications, different uses) so as to meet a variety of operational conditions.
WRIKU's Vibrating screens can be divided into linear vibrating screen and circular vibrating screen according to its trajectory.According to the number of layers of vibrating screen, it can be divided into single desk screen panel and double desks screen panel .
Double decks screen panel | Single desk screen panel |
Structure of Screen Panels and Plates
WRIKU can design and manufacture different products according to users' different requirements (different specifications, different uses) so as to meet a variety of operational conditions.
Comparing WRIKU's modular rubber screen panels with traditional screen panels: 1Boltless connection of screen panel is easy to install and disassemble;Smooth screen panel surface, built-in skeleton to improve overall strength;Smooth screen surface to ensure uniform material distribution; Viscous or moist materials can be screened; Arbitrary diameter, type of aperture and panel thickness;Only the abrasive screen surface needs to be replaced to save cost;Product standardization to improve the production cycle of screen panel.
Comparing WRIKU's modular rubber screen panels with traditional screen panels: 1Boltless connection of screen panel is easy to install and disassemble;Smooth screen panel surface, built-in skeleton to improve overall strength;Smooth screen surface to ensure uniform material distribution; Viscous or moist materials can be screened; Arbitrary diameter, type of aperture and panel thickness;Only the abrasive screen surface needs to be replaced to save cost;Product standardization to improve the production cycle of screen panel.
√ Vibrating screen is a mechanical equipment that uses vibration theory to complete screening requirements, so it is necessary to calculate and analyze the modal in design, so as to avoid resonance during the operation of the vibrating screen. Modal calculation and analysis is to find out the natural frequencies and corresponding modes of each order by solving the generalized eigenvalues of the free vibration equation of the structure without external force.
√ The modal analysis of the screen panel is carried out by ANSYS, and the first to eighth natural modes of the screen panel are obtained by analysis.
√ The first to eighth natural modes of the screen panel move along the normal convex and concave direction of the sieve surface. The first and second order deformations mainly concentrate on the two screen panel apertures areas in the middle of the screen panel. The third to sixth order deformations mainly concentrate on the four screen panel apertures areas on both sides of the screen panel. At the seventh stage, the screen panel goes down from the middle position as a whole, and at the eighth stage, each aperture area of the screen panel has convexity at the same time. Rising and concave motion.
√ The working frequency of the vibrating screen is 16. From the table, it can be seen that the natural frequency of the screen panel is much larger than the working frequency of the vibrating screen from the first order. Therefore, when the screen panel is working, there will be no resonance, which meets the requirements of dynamic design.
√ Vibrating screen is a mechanical equipment that uses vibration theory to complete screening requirements, so it is necessary to calculate and analyze the modal in design, so as to avoid resonance during the operation of the vibrating screen. Modal calculation and analysis is to find out the natural frequencies and corresponding modes of each order by solving the generalized eigenvalues of the free vibration equation of the structure without external force.
√ The modal analysis of the screen panel is carried out by ANSYS, and the first to eighth natural modes of the screen panel are obtained by analysis.
√ The first to eighth natural modes of the screen panel move along the normal convex and concave direction of the sieve surface. The first and second order deformations mainly concentrate on the two screen panel apertures areas in the middle of the screen panel. The third to sixth order deformations mainly concentrate on the four screen panel apertures areas on both sides of the screen panel. At the seventh stage, the screen panel goes down from the middle position as a whole, and at the eighth stage, each aperture area of the screen panel has convexity at the same time. Rising and concave motion.
√ The working frequency of the vibrating screen is 16. From the table, it can be seen that the natural frequency of the screen panel is much larger than the working frequency of the vibrating screen from the first order. Therefore, when the screen panel is working, there will be no resonance, which meets the requirements of dynamic design.