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Sieving & Screening Equipment

Sieving & Screening Equipment

LVOBO provides a range of sieving and screening equipment designed for particle size analysis, powder classification, material separation, and quality control. Our product range includes laboratory sieve shakers, electromagnetic sieve shakers, and vibrating screening machines, suitable for both laboratory testing and production applications.

With adjustable screening parameters and reliable vibration systems, our equipment helps improve screening efficiency, repeatability, and material separation performance. Depending on the model, multiple test sieves can be used for particle size grading and analysis of powders, granules, and other bulk materials.

LVOBO sieving and screening equipment is widely used in chemical, pharmaceutical, food, new materials, mining, powder coating, research laboratories, and industrial manufacturing.

Whether you need a compact laboratory sieve shaker for particle size testing or a vibrating screening machine for continuous material classification, LVOBO offers practical solutions for different screening requirements.

  •   Experimental screening machine is a device used for screening, separating, and classifying samples in laboratory environments. It is widely used in fields such as chemistry, biology, medicine, and food science, helping researchers quickly and accurately separate samples with different particle sizes or characteristics.
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  • The experimental screening machine is a device used for screening, separating and classifying samples in a laboratory environment. It is widely used in chemistry, biology, medicine, food science and other fields, helping researchers to quickly and accurately separate samples with different particle sizes and characteristics.
    Read More
  • The Small Circular Vibrating Screen Machine is an efficient and practical electric screening equipment. Its compact circular design and accurate screening ability enable it to efficiently screen out foreign bodies, filter impurities, and grade materials, ensuring the high quality of products. It is widely used to meet a variety of material - processing requirements in industries. Equipped with an advanced vibration system, it can generate stable and appropriate vibration frequencies, which promote materials to move quickly and evenly on the screening network, achieve an efficient screening process, and effectively separate materials with different particle sizes. The screen network has high accuracy and can be customized with different pore sizes according to specific needs, allowing for the accurate selection of materials that meet specific particle - size requirements and ensuring the consistency of product quality. 
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  • The Small Circular Vibrating Screen Machine is an efficient and practical electric screening equipment. Its compact circular design and accurate screening ability enable it to efficiently screen out foreign bodies, filter impurities, and grade materials, ensuring the high - quality of products. It is widely used to meet a variety of material - processing requirements in industries. Equipped with an advanced vibration system, it can generate stable and appropriate vibration frequencies, promoting materials to move quickly and evenly on the screening network, achieving an efficient screening process, and effectively separating materials with different particle sizes. The screen network has high accuracy and can be customized with different pore sizes according to specific needs, allowing for the accurate selection of materials that meet specific particle - size requirements and ensuring the consistency of product quality. 
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  • Small Circular Vibrating Screen Machine is an efficient and practical electric screening equipment. With its compact circular design and accurate screening ability, it can efficiently screen out foreign bodies, filter impurities, and grade materials, ensuring high - quality products. It is widely used to meet a variety of material - processing requirements in different industries. Equipped with an advanced vibration system, it can generate a stable and appropriate vibration frequency, facilitating the quick and even movement of materials on the screening mesh. This enables an efficient screening process and effectively separates materials with different particle sizes. The screening mesh has high accuracy, and screens with different pore sizes can be customized according to specific needs to precisely select materials that meet specific particle - size requirements, thus ensuring the consistency of product quality. 
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  • Small Circular Vibrating Screen Machine is an efficient and practical electric screening equipment. Its compact circular design and accurate screening ability enable it to efficiently screen out foreign bodies, filter impurities, and grade materials, thus ensuring the high quality of products. It is widely used to meet various material - processing requirements in industries. Equipped with an advanced vibration system, it can generate stable and appropriate vibration frequencies, facilitating the quick and even movement of materials on the screening network, achieving an efficient screening process, and effectively separating materials of different particle sizes. The screen network features high accuracy and can be customized with different pore sizes according to specific needs, enabling the accurate selection of materials meeting specific particle - size requirements and ensuring product - quality consistency.
    Read More
  • Small Circular Vibrating Screen Machine is an efficient and practical electric screening equipment. Its compact circular design and accurate screening ability enable it to efficiently screen out foreign bodies, filter impurities, and grade materials, thus ensuring the high quality of products. It is widely used to meet various material - processing requirements in industries. Equipped with an advanced vibration system, it can generate stable and appropriate vibration frequencies, facilitating the quick and even movement of materials on the screening network, achieving an efficient screening process, and effectively separating materials of different particle sizes. The screen network features high accuracy and can be customized with different pore sizes according to specific needs, enabling the accurate selection of materials meeting specific particle - size requirements and ensuring product - quality consistency.
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  • The LVOBO BO-300ESS Electromagnetic Sieve Shaker is designed for laboratory particle size analysis, particle classification and sieve residue testing. It helps research teams and quality control laboratories assess powder and granular samples using selected test sieve openings. Its electromagnetic drive generates sample movement without conventional cam or eccentric mechanical impact transmission. Operators can adapt the sieving procedure to the material, retain established settings and collect several size fractions in one run. Touchscreen operation and recipe recall support routine inspections, formulation comparisons and recurring laboratory tests.
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  • The experimental screening machine is a device used for screening, separating and classifying samples in alaboratory environment. It is widely used in chemistry, biology, medicine, food science and other fields, helpingresearchers to quickly and accurately separate samples with different particle sizes and characteristics.
    Read More
  • The linear vibrating screen is a commonly used light-duty screening equipment that relies on dual vibrating motors to excite in sync in opposite directions, causing the material to move back and forth in a straight line along the screen surface. When powered on, it generates synchronized reverse vibration forces that drive the screen box to vibrate along a straight trajectory. The material enters the screen surface evenly from the feed end and continuously jumps forward under the action of the vibration force, separating coarse and fine materials based on the size of the screen mesh holes. Qualified fine material passes through the screen and falls, while larger particles are conveyed along the screen surface to the discharge port and discharged, quickly completing the screening process. It is suitable for grading, impurity removal, dehydration, and screening operations of granular, powdery, and small lumpy materials. It features a stable structure, smooth operation, and high throughput, and is widely used in industries such as mining, building materials, chemicals, grain, food, and metallurgy
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  •   The linear vibrating screen is a commonly used light-duty screening equipment that relies on dual vibrating motors to excite in sync in opposite directions, causing the material to move back and forth in a straight line along the screen surface. When powered on, it generates synchronized reverse vibration forces that drive the screen box to vibrate along a straight trajectory. The material enters the screen surface evenly from the feed end and continuously jumps forward under the action of the vibration force, separating coarse and fine materials based on the size of the screen mesh holes. Qualified fine material passes through the screen and falls, while larger particles are conveyed along the screen surface to the discharge port and discharged, quickly completing the screening process. It is suitable for grading, impurity removal, dehydration, and screening operations of granular, powdery, and small lumpy materials. It features a stable structure, smooth operation, and high throughput, and is widely used in industries such as mining, building materials, chemicals, grain, food, and metallurgy
    Read More
  •  The linear vibrating screen is a commonly used light-duty screening equipment that relies on dual vibrating motors to excite in sync in opposite directions, causing the material to move back and forth in a straight line along the screen surface. When powered on, it generates synchronized reverse vibration forces that drive the screen box to vibrate along a straight trajectory. The material enters the screen surface evenly from the feed end and continuously jumps forward under the action of the vibration force, separating coarse and fine materials based on the size of the screen mesh holes. Qualified fine material passes through the screen and falls, while larger particles are conveyed along the screen surface to the discharge port and discharged, quickly completing the screening process. It is suitable for grading, impurity removal, dehydration, and screening operations of granular, powdery, and small lumpy materials. It features a stable structure, smooth operation, and high throughput, and is widely used in industries such as mining, building materials, chemicals, grain, food, and metallurgy
    Read More
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