The double cone blender shown opposite has a twin plinth design. May 15, 2017 the double cone blender and v blender share the same working principle of a tumble blender used for powders. Enhanced mixing in doublecone blenders dean brone, f. Mixing is a common process step in the manufacture of products for industries such as healthcare, food, chemical, cosmetics, detergents, fertilizers and plastics. Enhanced mixing in doublecone blenders pdf free download. There is virtually total discharge, which coupled with the easy access and cleaning, makes this an effective and productive addition to our process facilities. Double cone blender lab double cone blender manufacturer. Again, you can also use it to mix other forms of solid substances that are not necessarily dry. The end over end revolving action, moving materials in and out of a restricted area results in a. However, if you select the wrong one, you could end up with a poor product quality or process inefficiencies that directly impact your business. Gemco is a leading global provider and manufacturer of various processing equipment for the pharmaceutical, food, and chemical industries. These include tumbler blenders like vblenders, double cone blenders. The double cone tumble blender was the result with the original patent being issued circa 1937. The solids being blended in these units can vary in bulk density and in percentage of the total mixture.
The jones double cone blender consists of a shallow cylinder enclosed at each end by a cone and rotated so that the contents flow from one cone to the other. The doublecone blender and vblender share the same working principle of a tumble blender used for powders. It defines the process of mixing and blending, and explains its importance in industrial applications. It is made of two conical shaped stainless vessels available in different capacity ranging from 5kg200kg or even more that are separated by a cylindrical section. Used gemco double cone blender, approximate 100 cubic feet working capacity. A double cone blender requires less headroom than a v blender. Ross double cone blenders are in stock in 5, 10 and 15 cu. Monitoring of powder homogeneity during doublecone. The double cone blenders have conical shape at both ends to enable uniform mixing and easy discharge. The blender provides efficient mixing actions when loaded at 50 percent of its volume. The abbreviated option chart above is a guide to assist with developing the specification of your machine. The end over end revolving action, moving materials in and out of a restricted area results in a thorough intermeshed of the products into a uniform mix. Sep 26, 2014 double cone blender is an efficient and versatile machine for mixing of dry powders and granules homogeneously. This is the main function of the double cone blender.
The slant double cone design eliminates dead spots. In this study, the fill percentage is varied between 40% and 60% of the blender volume, corresponding to 67% to 100% of working capacity. The intake cone is 1912 high, the straight wall length is 12 and the outlet cone is 23 high. Double cone blender the double cone blender is an efficient and multipurpose tumbler blender for mixing dry powders and granules homogeneously. Buy and sell used double cone mixers at phoenix equipment. The blender was stopped every minute and the total carbon content was measured at the bottom of the blender for three different fill volumes 500, and 1500 lbs.
Gemco the leader in powder processing t airdusco inc. Double cone blender ribbon blender expert vortex mixing. The different types of mixing equipment for solidsolid mixing, liquidliquid mixing, and viscous mixing are discussed. All the contact parts made out of stainless steel of required grade by customer. Ss 316 or ss 304 as per requirement speed control system with vfd. Manual rotating facility with hand wheel for inching. The double cone blender and v blender share the same working principle of a tumble blender used for powders.
Double cone lift blender the folding, spreading, and cascading action of the double cone blender provides a rapid, homogeneous blending of dry and semi dry materials. Industrial double cone blender tumble blender winkworth. The effective volume for optimum homogeneity is between 3570% of gross volume. Enhanced mixing in doublecone blenders sciencedirect. You can use the double cone blender to homogenously mix dry granules and powders.
A double cone blender is generally suited for mixing 2 5 ingredients. Generally, the working capacity and recommended filling level of a doublecone blender is specified by the manufacturer at 60% of the total blender volume. Conditions it was in use the blender dvc, for mixing powders of free flow, with three levels of load of the container. Our exclusive contracts with our clients yield a wide range of used double cone blenders from a number of respected oems. The equipment adopts w structure and cylinder is rotatable. Used double cone mixers and used v mixers aaron equipment.
The double cone blender is used to produce homogeneous solidsolid mixture. Pdf process optimization for doublecone blender and. At we design each machine to suit your specific needs. Monitoring of powder homogeneity during doublecone blending. Materials being blended are constantly being intermixed as the double cone rotates. Most manufacturers use stainless steel as the material for making the double cone blender. It can be used for pharmaceutical, food, chemical and cosmetic products etc. With the simplest structure among all mixers, they are featured for low investment, easy operation, discharging without residual, quick cleaning, and simple maintenance.
The slant double cone design eliminates dead spots which occasionally occur in conventional double cone mixer. Used gemco double cone blender, approximate 100 cubic feet working capacity 140 total, 304 stainless steel. Double cone blender, pharmaceutical machinery, pharmaceutical. Double cone blenders are most often used for dry blending of free flowing solids. Difference between a double cone blender and a v blender. Each is constructed of type 316stainless steel and is internally polished to a 240 grit sanitary finish. The slant double cone design eliminates dead spots which occasionally occur in conventional double cone. Process optimization for doublecone blender and application of statistics article pdf available december 2011 with 6,005 reads how we measure reads.
Equipnet is the leading global provider of used equipment including used double cone blenders and much more. Industrial blenders conical blender manufacturer from pune. Equipnet carries a number of used gemco blenders, such as a 100 cubic foot double cone blender, 30 cubic foot stainless steel v blender. Product development followed customers needs and requests. We will help you find the equipment for your next project. Double cone blender technical offer application salient features the double cone blender is an efficient and versatile machine for mixing dry powder and granules homogeneously. Double cone mixer working principletechnical parameters. Double cone solids blender mbc mixing equipment inoxpa. Ribbon mixer powder mixer, v mixer, cone blender om. Innovative lab double cone blender is widely used in pharmaceutical laboratory. Double cone mixer the permix pdc series double cone mixers are unique mixers suitable for rapid and uniform mixing of free flowing dry powders, granules and crystals. Double cone blender is an efficient and versatile machine for mixing of dry powders and granules homogeneously.
Equipped with 1712 diameter intake, slide gate charge port. The conical shape at both ends of double cone blender enables uniform mixing and easy discharge. As the drum rotates the plane of shear is always changing, while the sliding material is deflected from the conical surfaces at. Double cone blender machine enables uniform mixing dja. Blender has a total volume of 32cf, 21cf working volume 60%.
This blender is probably the oldest member in family of industrial blenders. Exporter of double cone blending machine double cone blender, lab purpose double cone blender, conical blender and u type blender m. Some of the materials that you can mix using a double cone mixer include semolina flour and pharmaceutical granules. It can perform homogeneously dry mixing of free flowing powders, granules requiring low shearing. Phoenix equipment is a global buyer and seller of double cone blenders and conical mixers from manufacturers including. Two third of the volume of the cone blender is filled to ensure proper mixing. Gemco blenders are well known for their high speed and dependability. The exterior is polished to an easily cleaned 150grit finish. All contact parts are made out of stainless 304 or 316 quality material, as required by customer.
Double cone blender, ribbon blender, cone mill tapasya. Mar 15, 2014 double cone blender double cone blender is used in the tablet and capsule department for blending purposes and for mixing of powders riddhi pharma machinery ltd. Effect to load level in the double cone on the uc of the actives figure 1. All carbon steel construction, heavyduty elevated base frame, fully covered bull gear guard. Using our double cone blender has reduced the time taken to change batches.
The ease of operation, cleaning, charging, discharging and absence of contamination has resulted in it being widely used in blending of dry powders and granules. The right plinth houses the drive motor and electrical cabinet, double cone blenders double cone shape pharmatech can manufacture double cones to any specification, this is very useful if an existing double cone needs to be replicated, or there may be other. Cone blenders are useful for mixing dry powder and granules. Examples of materials or substances mixed in this way include pharmaceutical granules, semolina flour, seeds, starch, coffee beans and ground coffee, cocoa. Muzzio department of chemical and biochemical engineering, rutgers unioersity, po box 909, piscataway, nj 088550909, usa received 8 october 1998. Choosing an industrial blender may seem easy, but in reality, there are several important factors to consider. A double cone blender provides gentle, low energy tumbling action making it ideal for blending delicate and fragile products, as well as for mixing very heavy and abrasive products. Double cone mixer is mainly used in powderpowder mixing, especially for materials in small batch and has high uniformity requirement. This article introduces the basics of mixing technology. Unit is mounted on mild steel stainless steel stand fitted with ball bearings. It provides one access cover that equates to easy cleaning and inspection. This type of blender is used to produce a homogeneous mixture and is a better alternative for materials that need to be carefully tumbled, rather than stirred. Our industrial double cone blender is ideal for blending fragile materials, the cone blenders gentle mixing action is beneficial for pharmaceutical products. Double cone blender is an efficient and versatile machine for mixing of dry powers and granule homogeneously.
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