HK Technologies offers vibratory screeners for several types fine powder sizing and separation. (1) Classifying separating powder solids into two or more particle size fractions. (2) De-Dusting involves separating smaller unusable particles from larger good particles. (3) Scalping removing oversize particles from a product stream containing a high percentage of on size particles.
The HKC Single Drive Sifter Series offers affordable and efficient high capacity check screening where portability or limited space is important. Perfect for check screening and quality control of your powder batches. Designed with a low profile and vertical discharge of fines, it allows for screening where space is limited. It can easily be rolled over a box or fiber drum for checking the screening of your materials. The unique vibratory action allows for easy removal of all oversize materials or debris from your product stream. Features and Benefits of the HKCSingle Drive Sifter Series include: 12", 17", 24", 30", 36" and 48" screen diameters available All units are constructed of 10 gauge 316 stainless steel for quick and easy screen changeover Low profile design allows for production screening in "tight fit" applications Straight through or vertical discharge of fines provides easy and in line product flow Use of one motor lowers up front cost and annual maintenance Request a quoteorcontact usnow for more information on our wide selection of fine mesh screening, sifting, and sieving products.
The HKC Single Drive Sifter Series offers affordable and efficient high capacity check screening where portability or limited space is important. Perfect for check screening and quality control of your powder batches.
Designed with a low profile and vertical discharge of fines, it allows for screening where space is limited. It can easily be rolled over a box or fiber drum for checking the screening of your materials. The unique vibratory action allows for easy removal of all oversize materials or debris from your product stream.
Powder sifting can be described as separating, sieving, classifying, scalping, de-lumping, and screening, but each description is a different method of sifting product which requires a different type of sifting motion for the products design parameters and system conveying rates.
PPS offers a wide range of powder sifter designs to fit any application including centrifugal sifters, vibratory sifters, tumbler screens, and gyratory sifters. PPS has the capability of determining your sifting application needs by resourcing past successes or by testing your unique product on a simulated system setup at our test facility.
These designs are optimized for efficiency and maintenance of product quality across many types of powders and materials including process systems related to the dairy, food, pharmaceutical, and nutritional products industries.
A centrifugal sifter is a powder sifter specifically designed for sifting high capacities of product and removing foreign material from the product stream with a single screen (i.e. scalping).High centrifugal force and rotor spreading of the powder reduces screen blinding problems. A centrifugal sifter is not used for precise screening.
A vibratory sifter utilizes a motor that shakes the body of the machine, transferring this vibration to high tensioned screen cloth(s). It is designed to size or classify powder, often incorporating multiple screen decks. The intensity of the vibration is done by adjusting counter weights. Available with bouncing balls and sliding rings for screen de-blinding.
Gyratory sifters impart a non-vibratory, gyratory-reciprocating motion to the screen surface. There is no vertical component to this motion, which increases material dwell time on the screen. This motion is gentle on friable powders and can utilize ball cleaning of the screen(s).
The sieving of materials is often an important part of bulk material handling. It is often a daunting task to choose between different types, sizes and configurations. As a general rule of thumb, tumbler screening provides advantages for fractioning fine powders thanks to its increased surface contact; vibratory screening is ideal for sticky products or products prone to agglomeration. What are the material characteristics? What is the sifter to be used for? How will the sifter be installed in the process? Let Tekemas guide you, to ensure you get the right sieve for your product or process.
The SM 550-VS is a vibratory sieve with an enclosed pneumatic conveying system. Air bourne dust generated from sieving loose powders is known for contributing to a hazardous work environment, but the Sievmaster Vacusiev has been designed to overcome this issue. The enclosed pneumatic system vacuums product straight from the sieve into a conveyor, mixer, or bagging machine. The SM550-VS is ideal for sieving particularly fine powders, and like most Farleygreene machinery, has an ATEX rating approved as standard. The 550 model is also available on a mobile C frame and can be upgraded with an ultrasonic screen.
The SM 950-VS/PS is a vibratory sieve with an enclosed pneumatic conveying system designed for both vacuum and pressure lines. The vacuum and pressure systems provide a means of sieving and transferring particularly fine or dusty product from one area to another in a single operation, whilst protecting the working environment from hazardous air bourne dust. The SM 950-VS is ATEX approved as standard, available with a mobile frame for greater flexibility, as well as many other options including an ultrasonic screen.
The SM 1250-VS/PS is the largest pneumatic sieve designed by Farleygreene, it is ideally suited in plants and factories where there is a requirement to process very large volumes of product. It is designed to be integrated into new or existing processing lines that transfer product via vacuum or under high pressure. The SM 1250-VS/PS features a fully enclosed system reducing the issue of air-borne dust and protecting the surrounding environment. It is available on a mobile stand and is ATEX approved as standard. It is also available with several options including an ultrasonic screen upgrade.
The Ultra model, similar to standard Easilift, also features a pneumatically assisted dust hood but is totally free of crevices. A hygiene barrier between sanitary and non-sanitary environments is ensured by a fold-out sack table, and a side mount motor enables user access. Used in connection with the Sievmaster Slimline SM550 check screener, this machine can process up to 25 kg powder at a time, dispensing into containers, static weigh bins or integrated into conveyor systems.
Allgaiers VRS vibration screening machines are designed for bulk material grading, safety and check screening for virtually any bulk material with fine, medium, or coarse particle sizes. They are also perfect for use in wet screening applications. The VRS is a high-performance, cost-effective all-round machine, as standardized components are used to make them an especially affordable alternative for customers. The machines are driven with a vibratory motor that generates a horizontal and circular tumbling vibrating motion, moving the material being screened in a spiral pattern from the inside and moving outwards. Screening quality and throughput can easily be adjusted, depending on the application. The VRS can have up to 3 decks and 4 particle size ranges; screen surface area of 0.281.59 m2.
Allgaiers Vibrall vibration screening machines are designed to carry out check and safety screening on free-flowing bulk materials. The machines are driven by two unbalance vibratory motors which are offset opposite to each other. Foreign matter is separated efficiently by the circular motion that starts from the inside and moves outward, ensuring effective safety screening. Centrally positioned material infeed and fine material outlet on the machines make them ideal for use in vertical conveyor systems with high flow rates. The Vibrall has a throughput of up to 200 t/h, can have up to 2 decks and 3 particle size ranges and a screen surface are of 0.202.60 m2.
Allgaiers VTS vibration tumbler screening machines are a cost-effective choice for processing virtually any bulk material with fine, medium, or coarse particle sizes. They are also perfect for use in wet screening applications. The machines are driven with a vibratory motor that generates a horizontal and circular tumbling vibrating motion, moving the material being screened in a spiral pattern from the inside and moving outwards. Screening quality and throughput can easily be adjusted, depending on the application. The VTS can have up to 3 decks and 4 particle size ranges; screen surface area of 0.281.59 m2.
Allgaier's TSM/tsi tumbler screening machines are specifically designed for bulk material grading, safety screening and de-dusting. They are ideal for fine and ultra-fine particle screening of all types of bulk materials, with precise grading of up to 7 particle sizes. The machines feature multiple decks for maximum productivity and a unique motion pattern. The radial inclination transports the product from the center of the screen outwards; the tangential inclination generates a circular motion. The combination of these movements results in a helical movement of the particles across the mesh, ensuring that the particles remain on the screen for a long time. Some of the TSM/tsi benefits include screening efficiency of up to 99%, adjustable tumbling movement for precise control, a large range product-specific mesh cleaning systems, low noise and easy maintenance. A variety of machine sizes are available, with screen sizes ranging between 600 mm and 2.900 mm.
Kemutecs KEK range of Centrifugal Sifters provide the ideal sifting and screening solution for dry powder and other bulk solids. A specialised Cantilever design offers users high hygiene standards. They are designed to allow tool free maintenance, resulting in optimised uptime and output. In addition to this, KEK Sifters are very easy to operate, making the sifting and screening process simple for the operator. They are typically used in food processing, as well as powder processing industries, where the need for a hygienic design is paramount. The sieving process of powders and granules takes place in gravity and in-line applications, while output with KEK varies from over 90 tons per hour, down to a few kilograms. The Centrifugal Sifter is used to sift and screen high volumes of material, at high speed and with great efficiency.
Pharmaceutical Updates was started to share knowledge among the pharma professionals & it will become helpful to the pharma Professionals. The author of pharmaceutical updates is Chandrasekhar panda who is having more than 13 years of Experience in Pharmaceutical Quality Assurance department and he has worked in Pharma Companies like Cipla, USV & Aurobindo Pharma Limited.
Sifting is done to remove lumps or growth that might have formed on the materials after being stored for a longer period and materials are passed through a mesh that opens, which leads to fine the materials. It also removes the unrequired foreign particles and separate the materials according to size
Xinxiang Jubao Intelligent Manufacturing Co.,Ltd is specialized in the Research & Development,manufacturing, sale of sieving equipment and conveying equipment in China with rich manufacturing experience and industry experience. Our company is built in 2018, located in XinXiang City, Henan Province, China.
Xinxiang Jubao Intelligent Manufacturing Co.,Ltd is specialized in the Research & Development,manufacturing, sale of sieving equipment and conveying equipment in China with rich manufacturing experience and industry experience. Our company is built in 2018, located in XinXiang City, Henan Province, China. Jubao Intelligent Manufacturing has a factory with nearly 200 employees. 5 complete production lines. The annual production capacity can exceed 2000 standard and customized equipment. Our factory has advance management concept, professional R&D team and continuously improved storage, production, quality, sale and after sale service management system.
We offer a full range of sieving and conveying equipment,which involves rotary vibrating screen, ultrasonic vibratory sieve, bag dump vibro sifter, test sieve, tumbler screener, gyratory sifter, free dust feeding station and vacuum conveyor.
Product Description The vibro sifter machine is widely known as Vibro Sifter, Vibro Screen, Vibrating Screen, Lab Vibro Sifter, Pharmaceutical Sifter, Vibro Sieve, Vibro Sifter Machine, and Powder Sieving Machine. Bhagwati Machines India Pvt. Ltd is widely known as a leading manufacturer of high-speed vibro sifter machines. Our offerings include 20 vibro shifter machine, 30 vibro sifter machine, 48 vibro sifter machine and 60 vibro sifter machines for pharmaceutical tablet press. A typical Vibro shifter has a circular gyratory screen which separates mass composition of solids and liquids on the basis of their grades and particle sizes. The machine consists specially designed vibratory motor that generates vibration in three different planes along the vertical axis. This enables us to meet various requirement of our clients global wide. The material is seperated in the vibro screening machine based on the basis of the particle size. It is an essential accessory for the gradation of material in a laboratory. The powder sieving machines are usually available in many different configurations with varying design and capabilities. They have several applications and each one can be custom made for a specific application. It is commonly used in the pharmaceutical and food processing industry. A Vibratory screening machine is a popular machine in the production of protective screening, monitoring screening as well as grading screening for free flowing, dry or granular bulk material. It has several applications, mainly in the wood processing industry, recycling industry as well as the chemical industry. Additionally, it is also useful for the fertilizer industry, plastic industry, automobile industry, glass industry, ceramic industry and for construction material industry. The vibro sifter machine works on the principle of gyratory vibrations. The material is separated on the basis of their particle size. Once the motor gets energized, vibration is caused in the screen/sieve making the material to travel across the sieves according to its particle size. To prevent transmission of vibration to the floor, the sieves are suspended on a spring. We are Designed and manufacturer of Pharmaceutical Vibro Sifters, Vibro Sifter, Vibro Sifter Manufacturer, Vibro Screen, Powder Sieving Machine, Vibrating Sifters with 20 vibro shifter machine, 30 vibro sifter machine,36 vibro sifter , 48 vibro shifter machine, 60 vibro sifter machine, 72 vibro sifter for suitable Food Beverage, FMCG, Pharmaceutical, Ink & Paints, Paper & Pulp, Agriculture Fertilizer.We are Designed and manufacturer of Pharmaceutical Vibro Sifters, Vibro Sifter, Vibro Sifter Manufacturer, Vibro Screen, Powder Sieving Machine, Vibrating Sifters with 20 vibro shifter machine, 30 vibro sifter machine,36 vibro sifter , 48 vibro shifter machine, 60 vibro sifter machine, 72 vibro sifter for suitable Food Beverage, FMCG, Pharmaceutical, Ink & Paints, Paper & Pulp, Agriculture Fertilizer. Model VIBRO SIFTER SHREE BHAGWATI 20 VIBRO SIFTER SHREE BHAGWATI 30 VIBRO SIFTER SHREE BHAGWATI 36 VIBRO SIFTER SHREE BHAGWATI 48 VIBRO SIFTER SHREE BHAGWATI 60 VIBRO SIFTER SHREE BHAGWATI 72 Screen Dia. 500mm. 750 mm. 900 mm. 1200 mm. 1500 mm. 1800 mm. Capacity/Hour * 25 to 100 Kgs. 30 to 200 Kgs. 30 to 300 Kgs. 50 to 500 Kgs. 100 to 700 Kgs. 100 to 1000 Kgs. Charging height 1200 mm without Lid 1050 mm without Lid 1050 mm without Lid 1050 mm without Lid 1050 mm without Lid 1050 mm without Lid Discharging height 720 mm. 670 mm. 670 mm. 670 mm. 670 mm. 670 mm. Main Electric Motor 0.50 HP/1440 RPM/3 Ph 1.0 HP/1440 RPM/3 Ph 1.5 HP/1440 RPM/3 Ph 1 HP (Heavy Duty) 2 HP (Heavy Duty) 3 HP (Heavy Duty) Vibro Sifter machine with Single, Double, Triple, Four Deck with Milling Multi Muill and CO- MILL with Vibro sifter available in 30, 40, 48, 60, 72 inch dia vibratory sieving machine, gyro screen, vibrating screen, vibro sifter machine, sieves, separators and filters with Contact parts in SS 316 , SS 316L, 304 stainless Steel grade can be provided as per user requirement with Interchangeable Screens. Portable, compact and easy to handle and dismantle for cleaning & Flame-proof motor can be supplied as an option for different industry is below : PLASTIC & POLYMERS AGRICULTURE & FERTILIZER PAPER & PULP INKS & PAINTS PHARMACEUTICAL WASTE WATER CEMENT & SAND GLASS & CERAMICS CHEMICAL & PIGMENTS MINERAL & METAL FMCG PERSONAL & HOME CARE FOOD & BEVERAGE SpecificationFeatures Technical Specification of Multi Mill Machine Sifter Machine Mechanical Sifter Machine , sieving, frading & strainging Machine Type Bhagwati - CSGS / 500 Bhagwati - CSGS / 750 Motor 1.5 HP, 1440 RPM,415 VOLS, 3 phase, 50 Hz. 1.5 HP, 1440 RPM,415 VOLS, 3 phase, 50 Hz. Screens 54,000 TO 1,29,000 54,000 TO 1,29,000 Screens dia 510 mm 750 mm Charging ht. 1080 mm approx 1100 mm approx Discharging ht. 770 mm approx 770 mm approx Overaall Dimensions (cm) 100 W x 100 D x 110 H 100 W x 100 D x 110 H Net weight 325 kg. 325 kg. Case Dimensions (cm) 135 x 135 x 140 H 135 x 135 x 140 H Gross Weight 500 kg 525 kg Salient Features Hopper is specially designed. Compact vibratory design ensuring high speed & dust free sieving. Noiseless machine with no maintenance. SS 304 (SS 316 optional) used for contact parts and screen. Consumes Low power compared to reciprocating vibratory system. Contact Parts can be easily dismantled easing the cleaning of contact parts. Flame proof and double / triple deck options available. Easy wash and / or sterilization of contact parts. Machine fitted with the castor wheels for easy mobility Note:Specification and features of the machineries are subject to change without any prior notice. Photos Video
Material screening in the form of retaining impurities, deagglomeration, and delumping of powders are crucial initial steps in any pharmaceutical, chemical or food manufacturing process a fast, reliable and safe screening of the raw materials at the beginning of the process helps to ensure a quality product at the end.
The Quadro FlexSift provides high capacity, inline security screening as well as gentle deagglomeration and delumping so that only uniform, appropriately sized particles can enter the processing stream. It effectively deagglomerates raw materials without damaging or size reducing the powder particles (see image below), plus it also retains foreign materials and other impurities before they can contaminate your final product or damage your downstream equipment.
A rotating basket inside the head induces a tangential velocity to the material and the centrifugal acceleration within the sifting chamber ensures a continuous flow of particles through an appropriately sized mesh which has been selected to meet your precise process specifications any impurities are retained in the basket.
Results with the Quadro FlexSift have shown an improvement in capacity up to 7 times that of traditional vibratory and horizontal sifters. The in-line design has revolutionised security screening equipment technology it fits simply beneath most bag dump stations, bulk bag unloaders and mixer dischargers. The compact, low profile design facilitates easy inline integration into the current manufacturing system.
A wide range of sieve sizes are available, from a fine mesh capable of handling fine particles in the 50 mesh range (300 microns or less) to particles larger than 1/4" (>6mm). Efficiencies have been seen to improve by 80% in some applications.
Available in lab scale as part of the Scalable Lab System (SLS) offering, pilot and production scale models and featuring in the new SDx Series - production scale milling & screening exchangeable processing platform.
A limited number of parts means that screen changes and product maintenance are accomplished relatively quickly and easily. A simple bolt-locking mechanism secures the screen assembly to the gearbox facilitating rapid changeover and maintenance.
Quadrohas been specializing in milling and powder processing technology for over four decades, during which time we have gained extensive knowledge that we can share with our customers to help you improve your production capabilities.
Quadro has earned the respect of customers with a wide variety of applications in more than 80 countries. Our recognized leadership in specialized process equipment was launched by a single idea in 1976 that has stood the test of time - the original conical mill, or Comil..
Quadro Engineering, a division of IDEX MPT, Inc has earned the respect & trust of customers worldwide through our commitment to improving the performance of their powder processing operations. We set the standards by which others are measured.
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In a world full of differing dry powder sieving technologies, how do you determine the most appropriate equipment for your specific application? What follows is a simple, short descriptive guide to sifter selection for the most popular sieving technologies for dry bulk solids. Please note the following is intended to provide an overview of some of the most popular sifter designs and their features and should not be considered to be an exhaustive study of the subject. Before we even start to look at which machine to use, we first need to consider three important factors relating to the process at hand: A) what are the material characteristics? B) What is the sieving application that we are aiming to achieve? C) How is the Sifter going to be installed into the proposed process? With material characteristics, we typically need to consider: particle size fine powder thru to coarse granules and lumps; particle shape spherical, irregular, flake, etc.; friable is the material easily damaged; abrasive will the material cause rapid wear of the sieving media; flow characteristics free-flowing thru to cohesive and difficult; moisture and fat content is the material likely to smear; temperature sensitive will the material degrade if subject to heat during the process. With typical sifting applications, we need to consider: policing check sifting of feedstock to remove extraneous materials such as packaging, string, and lumps of hard agglomerated product; scalping removal of a small percentage of oversize material from the feedstock; classification one or more separations at specific screen sizes; de-dusting removal of fines from the feedstock; de-agglomeration sifting and breaking of soft agglomerates to recover usable feed product that otherwise might be considered scrap; conditioning a gentle process to enliven stored product or break down unmixed agglomerates; As far as use and installation of the sifter, we typically need to consider factors such as: gravity installation feed to sifter is in a free-fall condition; inline pressure installation connected directly into a pneumatic conveying line (positive or vacuum); controlled feed of material an external device controls the feed rate to the sifter; flood feed the sifter needs to be capable of handling a flood-feed condition; process and environment conditions explosive materials or environment, product and ambient temperatures, special electrical requirements, etc.; legislative and other industry requirements ATEX, 3A Dairy, NFPA, etc. Having identified the process and installation conditions for the application, then we need to turn our attention to the selection of a suitable sifter or screener. Popular sifter types and advantages include: Centrifugal or rotary sifters that feature: internal rotating paddle provides energetic sifting action; easy access hinged and interlocked doors for ease of cleaning & maintenance; high capacity ideal for high throughput scalping and policing applications; compact design fits into small spaces; solid flanged connections provides dust-tight sealing; strong design can be integrated directly into pneumatic conveying lines; de-agglomeration energetic action breaks up soft agglomerates; single separations only. Vibratory screeners that feature: flat-deck normally round screens; multiple decks ideal for multiple separations; vibrator motor drive provides two-dimensional high-frequency, low-amplitude sifting; gentle vibratory action good for friable or easily damaged materials; minimal energy input good for temperature sensitive materials. Tumbler screeners that feature: flat-deck both round and rectangular screens; multiple decks ideal for multiple separations; vibrator motor drive provides three-dimensional low-frequency, high-amplitude sifting; high throughput more efficient for high-volume applications; finer screening ability to sift at smaller mesh sizes; gentle vibratory action good for friable or easily damaged materials; minimal energy input good for temperature sensitive materials. Taking all the different aspects of the proposed process and installation into consideration, we now move to establishing the most suitable sifting technology for the specific application. Three examples are: 1) High throughput policing of flour inline in a positive pneumatic conveying system. Selection = centrifugal sifter. Why: single separation; inline pressure rated machine; ideal for high-volume scalping. 2) Multiple classification of agglomerated dairy powder. Selection = vibratory screener. Why: multiple decks for multi-separations; gentle action doesnt degrade fragile product; no heat input into temperature-sensitive product. 3) High-volume screening of a cohesive mineral powder. Selection = tumbler screener. Why: low-frequency, high-amplitude action; three-dimensional action is efficient for screening cohesive powders; ideal for high-capacity applications; gentle action minimizes wear issues due to abrasive nature of material. Rob Dallow is president and managing director of Kemutec Group Inc. (Bristol, PA). He has worked in both the UK and U.S. in technical, sales and administrative positions in the powder handling and processing industry for more than 35 years, with the last 12 years spent providing custom powder processing solutions to the North and South American markets. For related articles, news, and equipment reviews, visit our Screening & Separation Equipment Zone
The HK Ultrasonic Sieving System added to our HK vibratory sieving equipment allows for much higher throughput for producing dry sift or Kief. The HK vibratory equipment is also very effective when check screening milled hemp and cannabis.
Get consistent throughput and repeatable sampling compared to manual sieve shaking methods for particle sizing applications. HK Technologies full line of Lab & Pilot Sieves are engineered and manufactured to fit your unique application using high quality components.
Powder Sifter Machine is used to separate powders from powders to ensure proper powder flow characteristics. We offer high quality, high capacity separators and vibratory sieves suitable for all types of powders.
As an expert in the pharmaceutical and pharmaceutical packaging industry, iPharMachine has provided solutions for hundreds of pharmaceutical and health product manufacturers for 17 years. By visiting customers, we get good reviews from our customers.