Double cone blender principle construction and working

The Double Cone Blender is a flexible piece of equipment for evenly blending dry powders and any kind of granule. Conical shape facilitates very easy discharge and very homogeneous mixing. They are simple to clean, load, and unload, and they can handle high capacity.

It works on the mechanism of Diffusive Mixing. It consists of a vessel with conical ends as shown in the figure. All the contact parts are made up of stainless steel. The vessel is mounted on a metal frame on which it can be rotated. The materials to be mixed are introduced to the mixer through one of the ports. The mixer is loaded approximately two thirds of the volume to allow tumbling of the powders. When the mixer is started, it rotates along the axis.

Double cone blender principle construction and working

Mixing is a common process step in the manufacture of products for industries such as healthcare, food, chemical, cosmetics, detergents, fertilizers, and plastics. The double cone blender DCB is used to produce a homogeneous solid-solid mixture. Double cone blenders are most often used to dry blending of free solids, the solids being blended in these blenders can vary in bulk density and percentage of the total mixture, matter being blended is constantly intermixed as double cone rotates. The normal cycle time is 10 min and can be more or less depending upon the complexity of the material being mixed. The main body of this blender consists of two cone-shaped sections welded at their bases to a central cylindrical section. The axis of rotation is perpendicular to the cone axis and passes through the cylindrical section. The driving motor is located at one of the two lateral supports holding the blender body. The double cone blender is made out of stainless steel. All welding is done by Argon Arc Process. This is mirror polished from inside and outside. It is available in capacity of 20 L to L. The conical shape at both ends enables uniform mixing and easy discharge. The cone is statically balanced which protects the gearbox and motor from any excessive load. A suitable size butterfly valve at one end of the cone is provided for material discharge and a hole with an openable cover is provided at other ends of the cone for material charging and cleaning.

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If you're going to start a pharma company, or if you want to learn more about nutraceutical manufacturing, you'll then have to figure out one thing at the very beginning - The blending process. Blending is a critical process in pharmaceutical and nutraceutical production. Operations include mixing raw materials, dissolving solids and powders, and grinding APIs and excipients, to name a few. Today, there are many different types of blending equipment out there. Among them, double cone blenders are a highly efficient option for mixing solid ingredients.

A double cone blender is a type of powder blending equipment used in various industries, particularly in pharmaceutical, food, and chemical processing. It is designed to efficiently mix dry powders and granules to achieve a homogeneous blend. The double cone blender is a type of powder mixer designed to efficiently blend dry powders and granules. It operates on the principle of gentle tumbling and diffusion, ensuring a homogeneous mixture of the components. The conical shape promotes gentle mixing and prevents particle segregation. Blades or baffles are attached to the shaft to facilitate the blending process. These ports are equipped with valves to control the process. This gentle tumbling action promotes the mixing of particles. In conclusion, the double cone blender is a versatile and widely used powder mixing equipment with a simple design, suitable for various industries where gentle blending of dry powders and granules is required.

Double cone blender principle construction and working

Post a Comment Please don't spam. Comments having links would not be published. Home Education T-BP Principle, Construction, Working, Uses, Merits and Demerits of Double Cone Blender Dry blending of free solids is the most frequent application for double cone blenders. Double Cone Blender Principle Dry blending of free solids is the most frequent application for double cone blenders. These blenders can blend solids of different bulk densities and percentages in different ratios. During the rotation of the double cone, the matter is continuously intermixed. It normally takes 10 minutes to mix materials and may take longer or shorter depending on the complexity and size of the materials.

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Wet powder to dry powder mixing can be performed with this equipment. The cone has a butterfly valve at one end, a hole with an openable cover at the other end, and a butterfly valve at the other end for material discharge and cleaning. Before diving into the principle of the equipment, let's start with the design and construction of double cone blender. But do you know how they work? For better results the double cone blender needs to be operated at an optimum speed. During the rotation of the double cone, the matter is continuously intermixed. The vessel is mounted on a metal frame on which it can be rotated. Go to Top. Depending on the properties of materials, some blenders come with paddle-type baffles along the shaft to enhance mixing efficiency. Join Log In. When the materials are ready, the blender starts to work. By visiting customers, we get good reviews from our customers. This component is one of the most important double cone blender parts. Within the blender are stainless steel baffles and a motor connected through a reduction gearbox.

If you're going to start a pharma company, or if you want to learn more about nutraceutical manufacturing, you'll then have to figure out one thing at the very beginning - The blending process. Blending is a critical process in pharmaceutical and nutraceutical production. Operations include mixing raw materials, dissolving solids and powders, and grinding APIs and excipients, to name a few.

Although higher mixing speeds provide greater shear, this can result in more dust as fines are segregated. The vessel is mounted on a metal frame on which it can be rotated. The mixture is discharged through a hermetically closing butterfly valve which is operated manually or automatically. The blender's motor is built into one of its two lateral supports. Chemical: The blender is employed in the chemical industry to mix chemicals, dry powdered detergents, pesticides, herbicides, glass or ceramic, fertilizers and many more. The driving motor is located at one of the two lateral supports holding the blender body. Sign-up for the free email updates for your daily dose of pharmaceutical tips. This makes it possible to create a gentle, repeatable mixing process that can keep the product's physical properties. December 30, The cone is statically balanced which protects the gearbox and motor from any excessive load. The valve can be designed to be manually operated, pneumatically controlled, or automatically opened according to your needs. All welding is done by Argon Arc Process. Drum Flaker. The double cone blender is made out of stainless steel.