Power point presentation on motorized sieve analysis
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Motorized sieve shakers are devices that shake particles to separate pure particles from mixtures. They help separate fine and course grains and assess particle size distribution. The key parts are sieves, a vibrator, induction motor and gear. It aims to expose samples to all sieve openings to save time and increase accuracy in determining aggregate size. Some benefits are eliminating human error, being durable, and allowing analysis of various aggregate ranges. Common applications include chemical processes, civil infrastructure, education, and transport. The procedure involves arranging sieves in the shaker and sieving for 5-10 minutes to separate particles by size. Results are presented in graphs of percentage passing versus sieve size.
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Sieve Shaker: In the pharmaceutical sector, sieving is the most extensively used technique for particle size analysis. The particles are categorized solely on the basis of their size, with no regard for additional qualities such as density or surface features. Micromesh sieves are used to classify particles with a size range of 5 to 20 m, whereas regular woven wire sieves are used to categorize particles with a size range of 20 to 125 m. Punched plate sieves are used to classify coarse particles (>125 m). Punched plate sieves with circular or rectangular apertures are extensively employed in industrial applications. The sieves can be arranged in a variety of ways.
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Size reduction is a process of reducing large solid unit masses, coarse particles or fine particles.
Size reduction may be achieved by two methods:
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Water filters Everpure catalog
antimicrobial, antimicrobial antiscale, antiscale, antiscale gac, bypass, drinking water at home, environment, everpure, filters for drinking water, health water, home water, industrial activities, light drinking water, light water, replacement head, resins antiscale, reverse osmosis, reverse osmosis is good, sanitizing, spa water
We are a products, solutions and services wholesale supplier in water treatment. We provide only businesses companies such as distributors, retailers, manufacturers and assemblers.A catalog including carefully selected products, from the most prestigious brands in the Water Treatment market, operative website, personalized services, precise and efficient logistics, flexible organization, but also the basic importance that is attributed to human factors and relationships with partners, make of Sinergroup Srl a reference for many companies of the market. A continuous and consistent effort, the ability to anticipate the evolution of the market demand and orientation to the understanding and satisfaction of our customers has always characterizes us in our work. Born with the objective view in the exclusive distribution: Continue to be "Leader of the Brand Leader ", with activities and services of value. A choice of specialization that in recent years has allowed us to develop a unique knowledge and experience in the market. The thorough water treatment market understanding and high commercial performance, make us able to offer to our customers many products and services more personalized and appropriate to the individual end user. Our mission is to become your best business Partner!
Fineness of fine aggregates perfect (1)
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Water filters Everpure catalog
antimicrobial, antimicrobial antiscale, antiscale, antiscale gac, bypass, drinking water at home, environment, everpure, filters for drinking water, health water, home water, industrial activities, light drinking water, light water, replacement head, resins antiscale, reverse osmosis, reverse osmosis is good, sanitizing, spa water
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Water filters Everpure catalog
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Water filters Everpure catalog
antimicrobial, antimicrobial antiscale, antiscale, antiscale gac, bypass, drinking water at home, environment, everpure, filters for drinking water, health water, home water, industrial activities, light drinking water, light water, replacement head, resins antiscale, reverse osmosis, reverse osmosis is good, sanitizing, spa water
We are a products, solutions and services wholesale supplier in water treatment. We provide only businesses companies such as distributors, retailers, manufacturers and assemblers.A catalog including carefully selected products, from the most prestigious brands in the Water Treatment market, operative website, personalized services, precise and efficient logistics, flexible organization, but also the basic importance that is attributed to human factors and relationships with partners, make of Sinergroup Srl a reference for many companies of the market. A continuous and consistent effort, the ability to anticipate the evolution of the market demand and orientation to the understanding and satisfaction of our customers has always characterizes us in our work. Born with the objective view in the exclusive distribution: Continue to be "Leader of the Brand Leader ", with activities and services of value. A choice of specialization that in recent years has allowed us to develop a unique knowledge and experience in the market. The thorough water treatment market understanding and high commercial performance, make us able to offer to our customers many products and services more personalized and appropriate to the individual end user. Our mission is to become your best business Partner!
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Power point presentation on motorized sieve analysis
- 1. CREATED BY AJAY MISHRA ANURADHA GUPTA ANURADHA KUSHWAHA FALGUNI BUNKAR ARTI PANIKA GUDDU KUMAR SAKET ANURAG TRIPATHI
- 2. Introduction Motorized sieve shaker is device which • Shakes the particle and • Separate the pure particle. This device helps in • Separating fine grained from course grained particles. • assessing particle size distribution of aggregate.
- 3. MOTARIZED SIEVE SHAKER FRONT VIEW TOP VIEW
- 4. PARTS OF A SIEVE SHAKER SIEVE VIBRATOR INDUCTION MOTOR GEAR
- 5. AIM To expose sample to all opening of sieve. To save time and effort in particle operations. To increase accuracy in size determination of aggregate. Providing steady and repeated separation.
- 6. Feature Electrically operated and mechanically driven. Sieve diameter 3 in,8 in, 10in, etc. Perfect for dry sieving Oil bath for machine parts. R0tation 12 sieve per minute.
- 7. Types of sieve Woven wire sieve aperture(3.50mm), diameter (100-400)mm. Perforated plate sieve aperture 100mm ,diameter(200-400)mm. American standard sieve aperture125mm,diameter(200-300)mm.
- 8. SPECIFICATION OF A SIEVE
- 10. Merits Better design and better performance. Eliminates personal errors involved in manual sieving. Instrument is durable. Whole instruments are made of cast iron which have high strength. We can analysis sieve of various range from 80mm to 4.75 mm for course aggregate. Not only sands, it can analysis crushed rocks ,clays ,coal and granite.
- 11. Demerits Sieve analysis below the size of 150 micro meter is not accurate. It is not appropriate for wet sieving. Long and flat particles are hard to pass
- 12. Application Chemical process Civil infrastructure Education and research Traffic and transport
- 13. Procedure 1. Obtain the soil sample which has already been pulverized or washed by placing it on sieve No. 200 and then dry it in an oven. 2. Arrange a nest of sieves including sieves No.4, 10, 16, 30, 40, 50, 100, 200 and Pan. 3. Place the stack of sieves in the mechanical sieves shaker and sieve for 5 to 10 minutes. Note that if the entire stack of sieves does not fit into the shaker, perform a hand shaking operation until the top few sieves can be removed from the stack and then place the remained of the stack in the mechanical shaker.
- 14. 4. Remove the nest of sieves from the shaker and obtain the weight of material retained on each sieve. Sum these weights and compare with the actual weight taken. A loss of more than 2 percent by weight of the residual weight is considered unsatisfactory, and the test should be repeated. 5. Compute the percent retained on each sieve by dividing the weight retained on each sieve by the original sample weight. 6. Compute the percent passing (or percent finer) by starting with 100 percent and subtracting the cumulative percent retained for that sieve.
- 15. Observation
- 16. SIEVE ANALYSIS TO FIND UNIFORM COEFFICIENT
- 17. Calculation and Result The result are presented in the graph of percentage of passing aggregate vs. sieve size. %retained aggregate W sieve *100 W total %passing aggregate =W below * 100 W total Fineness modulus = cumulative% retained 100 Uniformity coefficient = D60 D10
- 18. Conclusion From the graph we have concluded that different grade of aggregate will be avail for different application e.g. For pavement design aggregates should have low permeability for water. For foundation only course aggregates are required etc. Q. Between course and fine aggregates which will have greater surface area?
- 19. THANK YOU