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Fluid Bed Dryers : INR   0 INR  0
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Fluid Bed Dryers :

Leveraging on our industrial experience and robust infrastructure, we have designed fluid bed dryers that are known for single stage operation and extensively used to dry cakes from filter presses and free flowing material with bound moisture into dry powder within a few seconds without any intermediate handling. The high speed of the process and controlled temperature ensure the optimum efficiency of the process. Features: Easy to install High functionality Optimum performance Smooth operation A Fluid Bed Dryer is designed for fast and uniform drying of powders, crystals and medium sized pellets. The Fluid Bed Dryer finds application in Pharmaceuticals, Bulk Drugs, Dyes & Chemicals, Phyto-Chemicals, Catalysts, Food Products & Starch derivatives, Pesticides etc. Fresh air is drawn in by means of a fan. The air is then passed through a filter and heated to produce warm air by use of electric heaters. If the product contains a solvent or inflammable substances, the dryer must be operated using steam and provided with a flame-proof motor. The heated air passes through the product container which has diffuser plates and a sieve. Due to the stream of air, the wet product gets fluidised. The material gets surrounded by the hot air and gets dried due to heat transfer. Moist air passes through a filter bag and an exhaust duct. The Fluid Bed Dryer is not suitable for drying of liquids or pastes. We are among the most trusted firms, engaged in manufacturing, supplying and exporting Fluid Bed Dryer Machine. Designed in compliance with international quality norms, these products are manufactured using quality components and material, procured from the reliable vendors of the market. We also have R&D experts who conduct regular researches to improvise our Fluid Bed Dryer Machine. Features: Sturdy construction Low maintenance Easy installation and low power consumption Further Details : • Trolley system provided with the machine is SS-316 constructed • Supported by automation and PLC control • Provided with expansion chamber that feature the guide support • Lifting jack, which is housed in an inlet lower chamber, is made of Stainless Steel Working Principle: • The dryer suck the atmospheric air via micron filter and balanced fan driver • Provide clean air passes over electric heaters/ steam • By the process of fluidization, the hot air passes through the product • The dryer is provided with dehumidifier support • The blower speed is controlled through an AC frequency drive that assists in controlling fluidization and avoids the choking of filter bag • To avoid lump formation in a container and achieve uniform fluidization, the ranking system is provided Advantages : In a Fluid Bed Dryer, the temperature is distributed uniformly throughout the product and the heat rate is very high. High production rates are achieved because of reduced drying time. As the product is in close contact with the drying air at a low temperature and for a short duration, the physical and chemical properties of the product are not affected generally and hence the dryer can be effectively used in the case of heat-sensitive products. As the product is continuously moving during the drying process, there is minimal lump formation or case hardening.     See More-

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Rotary Dryers : INR   0 INR  0
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Rotary Dryers :

The rotary dryer is a type of industrial dryer employed to reduce or minimize the liquid moisture content of the material it is handling by bringing it into direct contact with a heated gas. The dryer is made up of a large, rotating cylindrical tube, usually supported by concrete columns or steel beams. The dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow). The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Based on the configuration, rotary dryers can be classified as co-current, counter current, direct fired and indirect fired. Explanation of each configuration is given below: Unique Features Efficient drying of materials with high moisture contents. Handles a wide size range of materials with extended residence times. Design permits highest possible drying temperatures. Drying, cooling or calcination. High thermal efficiency. Application Co-Current Applications : Wet feed in contact with the hottest drying gases supplied from an external source, where heat transfer is by convection. Suifilter cakes Minerals, fertilisers, Beet pulp Floatation concentrates Coal/coke Clays, phosphates Animal feeds Germ, stillage Sludges. See More-

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Spin Flash Dryers: INR   0 INR  0
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Spin Flash Dryers:

A spin flash dryer produces powder from feed, which is viscous or gelatinous in nature, paste or filter cake. The two step process involves disintegration of the feed and drying of the disintegrated feed. Depending upon the nature of the feed material, conventional arm design could be used for crystalline, non-sticky material or We specially engineered rotating spin design disintegrator could be used to handle sticky and gelatinous materials.  The disintegrated material is brought in contact with the hot drying media, which dries the particle and also pneumatically conveys it for separation in a cyclone or bag filter.  A product clarifier ensures desired size and the dried particles only leave the drying chamber.  High solid contents make the spin flash drier a very economical drying proposition.  Spin flash dryer is a easy process for drying Filter Cakes, Pastes and high Viscous liquid.  Advantages :  Material is directly fed from filter press to dryer. Less drying time hence less labour handling and quick production. Less electricity load Space is 1/3 that of Spray dryer Various product range. Energy consumption saving. Fuel consumption saving. Influence of heat on heat sensitive products is remarkably low even at high temperature. Lump breaker with variable speed feed screw feeder for non clogging of feed. Only two operators are required to operate the plant instead of number of labourers in conventional drying system. The environmental conditions remains clean. THE PROCESS : The product is fed to the feed Agitator which is connected to a variable speed screw conveyor and conveyed to the Spin flash chamber in a rated capacity. The air is heated by passing over indirect fired hot air generator. The material come to the spin flash chamber get disintegrated between the rotating spins and simultaneously dried within the hot air media. Dried product is collected from the bottom of bag filter. A separate control panel mounted with instruments is also provided. The process is displayed by MIMIC diagram on control panel. The material of construction of equipment depends on the product to be dried. The advantage of the system is that it can be operated at high temperature for non sensitive products. See More-

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Laboratory Spray Dryers : INR   0 INR  0
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Laboratory Spray Dryers :

Used for spray drying & encapsulation and others; Designed for solvent and aqueous feeds; Visible process due to glass assembly; Easy to handle glassware High performance cyclone; High yields; Self contained and supplied complete and ready for immediate operation; Compact design and easy to move around; Fast drying process [up to 1000 ml / hr]; Shorter times to optimize formulations. Reproducible powder production at lab scale; Ideal for scale up to pilot or production; All units feature a simple and intuitive touch screen opration system with recipe funtions and USB data logger. One of the reasons for the reproducibility of the Lab 1 Glass Laboratory Spray Dryer is the durable and precise nozzle technology. The nozzle comes with a de blocker needle which can be pushed through the nozzle in case of clogging. The de blocker frequency is user selectable. Optional, nozzle cooling is available. The nozzle can be cooled with regular tap water. Spraying of heat sensitive product is possible. The touch panel PLC operating system allows the user to control all the system parameters with the touch of a finger. The blower, air heater and feed liquid pump are operated from this panel. The system parameters such as inlet hot air temperature, outlet exhaust air temperature, feed and blower frequency are set by touching the corresponding displayed value and entering the new value in the set screen that appears. A data trend screen shows a record of the air temperatures. heater output and feed liquid pump output during the experiment. The user can visually see the temperature record and quickly understand it. For data analysis, a daily report screen and experiment data can be viewed with option to save to an USB flash drive for use in a PC computer. Access to only two sides of the spray dryer is required for normal operation. The touch panel and product collection pot are located so that all operations are performed from one operating point.

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Spray Drying Plant: INR   0 INR  0
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Spray Drying Plant:

Spray Drying Systems Manufacturer: We have designed spray drying plants that is also based on single stage operation and extensively used to convert solutions, suspensions and slurries into dry powder within a few seconds without any intermediate handling. These dryers are suitable for drying heat sensitive materials due to the rapid speed and proper temperature. Further, these are also provided with rotary atomizer, a pressure nozzle or a two fluid nozzle to ensure effective atomization. Features: Easy to handle Highly effective Superior functionality Spray Dryer method OR process is the most economic method OR process of evaporation to convert liquid feed OR slurry having specific percentage of solids to solid powder particles. Still powder is one of the most cost effective in both storage & transportation of finished goods. We provide turnkey projects of Spray Dryer for MCCP, Microcrystalline Cellulose Powder, Zinc Sulphate Powder, Sulphur WDG Powder, Herbal Extract. SCOPE Our Spray Dryer Technology has developed a wide range of Spray Dryer Chambers to suit the widest range of material Our Scope of plant ranges from 5 kg/hr laboratory models to full scale high volume production models in excess of 5000kg/hr and can meet any required industrial manufacturing specification HIGH STANDARDS Customers required whatever the size of plant OR specification ,all our plants are designed for higher strengths standard than many spray dryer manufacturer. See More-

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Rising Film Evaporator: INR   0 INR  0
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Rising Film Evaporator:

Leveraging on our industrial experience, we are manufacturing a wide range of rising film that ensure the flow of the liquid upward in a parallel flow. Due to the increased vapor mount, it forms a "climbing" film on the walls of a tube it creates turbulence in the liquid that is suitable for heat sensitive, highly viscous and moderately scaling liquids. The high temperature between the heating chest and boiling chamber ensures uniform circulation and formation of a climbing film. These evaporators are flexible can be converted to Forced Circulation Evaporators easily. Applications of Rising Film: Chemical Industry Effluent Treatment Plants

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Falling Film Evaporator: INR   0 INR  0
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Falling Film Evaporator:

Our company is also engaged in the sphere of manufacturing and exporting a wide range of Falling Film Evaporator that consists of shell and tube heat exchanger. It the system the liquid is distributed and fed to the inside of the tubes of the calandria and create a uniform film. Operation: • The falling film evaporator consists of shell and tube heat exchanger called as calendria that is mounted in vertical position • The liquid is distributed and fed to the inside of the tubes of the calendria and create a uniform film • The steam in the jacket heats the tubes thus causing the liquid in the feed to evaporate • The vapor is separated from the liquid in a vapor separator and the concentrated liquid is collected at the bottom or transferred to the next stage • The falling film evaporator can be single effect or multiple effects depending on the capacity

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Spray Dryer: INR   0 INR  0
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Spray Dryer:

Spray drying is a method of producing a dry powder from a liquid or slurry by rapidly drying with a hot gas. This is the preferred method of drying of many thermally-sensitive materials such as foods and pharmaceuticals. A consistent particle size distribution is a reason for spray drying some industrial products such as catalysts. Air is the heated drying medium; however, if the liquid is a flammable solvent such as ethanol or the product is oxygen-sensitive then nitrogen is used.[1] All spray dryers use some type of atomizer or spray nozzle to disperse the liquid or slurry into a controlled drop size spray. The most common of these are rotary disk and single-fluid high pressure swirl nozzles. Atomizer wheels are known to provide broader particle size distribution, but both methods allow for consistent distribution of particle size.[2] Alternatively, for some applications two-fluid or ultrasonic nozzles are used. Depending on the process needs, drop sizes from 10 to 500 µm can be achieved with the appropriate choices. The most common applications are in the 100 to 200 µm diameter range. The dry powder is often free-flowing. The most common type of spray dryers are called single effect. There is a single source of drying air at the top of the chamber (see n°4 on the diagram). In most cases the air is blown in the same direction as the sprayed liquid (co-current). A fine powder is produced, but it can have poor flow and produce a lot of dust. To overcome the dust and poor flow of the powder, a new generation of spray dryers called multiple effect spray dryers have been produced. Instead of drying the liquid in one stage, drying is done through two steps: the first at the top (as per single effect) and the second with an integrated static bed at the bottom of the chamber. The bed provides a humid environment which causes smaller particles to clump, producing more uniform particle sizes, usually within the range of 100 to 300 µm. These powders are free-flowing due to the larger particle size. The fine powders generated by the first stage drying can be recycled in continuous flow either at the top of the chamber (around the sprayed liquid) or at the bottom, inside the integrated fluidized bed. The drying of the powder can be finalized on an external vibrating fluidized bed. The hot drying gas can be passed in as a co-current, same direction as sprayed liquid atomizer, or counter-current, where the hot air flows against the flow from the atomizer. With co-current flow, particles spend less time in the system and the particle separator (typically a cyclone device). With counter-current flow, particles spend more time in the system and is usually paired with a fluidized bed system. Co-current flow generally allows the system to operate more efficiently.

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