Vibrating Screen

What is Vibrating Screen?

A Vibrating Screen, also known as a vibration screen or vibrating screen machine, is a highly efficient piece of equipment used for various purposes. It comprises a screen box, screen mesh, vibrator, damping spring device, chassis, and other components. This equipment is commonly used for sand sieving in stone quarries and for classification in coal preparation, ore dressing, building materials, and the chemical industry.

Classification of Vibrating Screen

According to the number of sieve decks, the vibrating screen can be divided into double decks vibrating screen, three decks vibrating screen and four decks vibrating screen. Based on the application and weight, the vibrating screen machine is classified as mining vibrating screen, light fine vibrating screen and lab vibrating screen.

HX Series Vibrating Screen VS YK Series Vibrating Screen

Applications of Zoneding Vibrating Screen

Screening: Screening is a process of separating granular and powder materials into different particle size groups. A single vibrating screen can be equipped with up to 4 screens, allowing for continuous separation of 2-5 particle sizes with a narrow range and precise control over the desired size distribution. This capability is achieved by using multiple screens with varying mesh sizes, which efficiently classify the materials based on their particle size. By adjusting the screens and controlling the vibration parameters, the vibrating screen can effectively separate and classify the materials according to their specific size requirements;
Screen out of impurities: The high-flow process of an extreme performance screening machine allows for the quick removal of large or small slurry residue particles. The vibrating screen efficiently separates and removes various soluble solid materials present in the slurry. It can continuously screen the slag and ensure the slurry is free from impurities. This fast and effective removal of impurities helps maintain the quality of the slurry and improves overall process efficiency.

Application of Vibrating Screen

The vibrating screen has a circular motion and is available in forty different specifications. It is suitable for classifying materials in industries such as coal, mineral processing, building materials, electric power, and chemical industry. This versatile equipment can effectively separate and classify materials according to their specific size requirements, making it a valuable tool in various industrial processes.

How Vibrating Screen Works?

The round vibrating screen operates using a cylinder eccentric shaft exciter, making it an advanced and efficient multi-deck vibrating screen. The screen is designed to shake vigorously through an unbalanced flywheel, resulting in erratic motion. This violent vibration causes broken materials of different sizes to be separated into groups using sieves on different mesh-sized decks. Each group of materials then falls down onto the respective deck, allowing for effective classification and separation based on size.

The YK Series vibrating screen and HK Series vibrating screen are both widely used in various industries for screening and classifying materials. However, the HX Series vibrating screen offers several advantages over the YK and HK Series:

Enhanced Screen Efficiency: The HX Series vibrating screen is designed with improved screen efficiency, resulting in higher output and productivity compared to the YK and HK Series screens.

Greater Diversity: The HX Series vibrating screen offers a broader range of diversity in terms of screen size and deck options. This allows for more flexibility in meeting specific application requirements.

More Stable Vibration Performance: The HX Series vibrating screen incorporates advancements in design and engineering to deliver more stable and consistent vibration performance. This ensures reliable and efficient operation.

Easier Maintenance: The HX Series vibrating screen is designed for easier maintenance, with features such as easy access to the screening decks, quick-change screens, and simplified maintenance procedures. This helps reduce downtime and enhances overall operational efficiency.

These advantages make the HX Series vibrating screen a preferred choice for many industries looking for improved screening and classification capabilities.

The vibrating screen is equipped with a thin-oil self-lubrication system, which allows for the replacement of lubrication once every 3-6 months. This ensures smooth and efficient operation of the screen.

To enhance the durability and longevity of the vibrating screen, a wearable rubber protective layer is added to key parts. This protective layer helps to extend the service life of the screen, reducing the need for frequent replacements and maintenance.

The efficiency of a vibrating screen is influenced by several factors, including:

Physical properties of materials: The composition of particles, humidity, mud content, and particle shape of the materials being screened can impact the efficiency of the vibrating screen. Different materials may require different screen configurations or mesh sizes to achieve optimal screening efficiency.

Structure parameters of the screen surface: The size and dimensions of the screen surface play a crucial role in determining productivity and screening efficiency. The width of the screen surface generally affects productivity, with wider screens having higher productivity. On the other hand, the length of the screen surface influences screening efficiency, with longer screens typically offering higher efficiency. A common aspect ratio between length and width is 2.

Production conditions: The load or capacity of the vibrating screen can affect its efficiency. When the load is larger, the screening efficiency may decrease. It is important to consider the anticipated load and ensure that the vibrating screen is appropriately sized and designed for the required capacity.

Additionally, the uniformity of feeding materials is another important factor that can impact the sieving process. Uneven or non-uniform feeding can lead to inconsistent screening results and lower efficiency.

Considering these factors and optimizing them accordingly can help improve the efficiency of a vibrating screen in various applications.

General Specification

Model	Sieve  layer	Sieve  area (m²)	Mesh  size (mm)	Max. feeding  size (mm)	Processing  capacity (m³/h)	Vibrating  Frequency (r/min)	Double  amplitude (mm)	Motor  power (kw)	Sieve  obliquity (°)	Sieve specification (mm)	>Dimensions (L×W×H) (mm)
2YK1225	2	6	4-50	200	8-60	800-970	8	6P   5.5KW	20	1200×2500	2930×1860×870
3YK1225	3	9	4-50	200	10-70	800-970	8	6P   5.5KW	20	1200×2500	3070×1860×1210
2YK1230	2	7.2	4-50	200	12-78	800-970	8	6P   7.5KW	20	1200×3000	3430×1860×870
3YK1230	3	10.8	4-50	200	13-80	800-970	8	6P   7.5KW	20	1200×3000	3570×1860×1210
2YK1237	2	8.88	4-50	200	15-86	800-970	8	6P   7.5KW	20	1200×3700	4050×1860×870
3YK1237	3	13.32	4-50	200	16-90	800-970	8	6P   7.5KW	20	1200×3700	4270×1860×1210
2YK1535	2	10.5	5-50	200	20-125	800-970	8	6P   11KW	20	1500×3500	4120×2210×1230
3YK1535	3	15.75	5-50	200	21-125	800-970	8	6P   11KW	20	1500×3500	4360×2210×1610
2YK1545	2	13.5	5-50	200	22-150	800-970	8	6P   11KW	20	1500×4500	5120×2210×1230
3YK1545	3	20.25	5-50	200	22-150	800-970	8	6P   15KW	20	1500×4500	5360×2210×1610
4YK1545	4	27	5-50	200	22-155	800-970	8	6P   15KW	20	1500×4500	5930×2210×2060
2YK1548	2	14.4	5-50	200	22.5-162	800-970	8	6P   11KW	20	1500×4800	5420×2210×1230
3YK1548	3	21.6	5-50	200	22.5-162	800-970	11	6P   15KW	20	1500×4800	5660×2210×1610
4YK1548	4	28.8	5-50	200	22.5-162	800-970	8	6P   18.5KW	20	1500×4800	6230×2210×2060
2YK1848	2	17.28	5-80	200	25-206	750	8	6P  18.5KW	20	1800×4800	5420×2550×1420
3YK1848	3	25.92	5-80	200	32-276	750	8	6P   18.5KW	20	1800×4800	5660×2550×1780
4YK1848	4	34.56	5-80	200	32-285	750	8	6P   22KW	20	1800×4800	6290×2550×2160
2YK1854	2	19.44	5-80	200	32-312	800-970	8	6P   22KW	20	1800×5400	5960×2550×1420
3YK1854	3	29.16	5-80	200	32-312	800-970	8	6P   22KW	20	1800×5400	6260×2550×1780
4YK1854	4	38.88	5-80	200	32-336	800-970	8	6P  22KW	20	1800×5400	6830×2550×2160
2YK2160	2	25.2	5-100	200	50-475	970	8	6P   30KW	20	2100×6000	6720×2840×1530
3YK2160	3	37.8	5-100	200	50-475	970	8	6P  30KW	20	2100×6000	7030×2840×1910
4YK2160	4	50.4	5-100	200	50-497	970	8	6P   37KW	20	2100×6000	7300×2840×2380
2YK2460	2	28.8	5-100	200	65-550	970	8	6P   30KW	20	2400×6000	7020×3140×1530
3YK2460	3	43.2	5-100	200	70-620	970	8	6P   37KW	20	2400×6000	7300×3140×1910
4YK2460	4	57.6	5-100	200	80-680	970	8	6P   45KW	20	2400×6000	7600×3140×2380
2YK2870	2	39.2	5-100	200	120-680	750	8	8P   22×2KW	20	2800×7000	7600×4320×1620
3YK2870	3	58.8	5-100	200	180-720	750	8	8P   22×2KW	20	2800×7000	7800×4320×2120
2YK3072	2	43.2	5-100	200	200-700	750	8	8P   22×2KW	20	3000×7200	7800×4520×1750
3YK3072	3	64.8	5-100	200	230-800	750	8	8P   22×2KW	20	3000×7200	8000×4520×2300

Note: Please be aware that the data provided, including production capacity, output size, and equipment specifications, may be subject to change as technology improves. We reserve the right to modify this information without prior notice. It is important to note that the performance of the vibrating screen machine may vary depending on the specific application and operating conditions. For more detailed and up-to-date information, we encourage you to chat online with Zoneding engineers. They will be able to provide you with the most accurate and specific details based on your requirements.