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Air Pollution Control Equipment
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We hold expertise in the manufacture of an extensive range of Ventilation System and Equipment. These are designed by innovative engineers and are manufactured in a well equipped production unit. Quality raw material is procured from reliable vendors for the manufacture of these systems. The systems are included Packed Bed Scrubber, Limit Load Blowers, Ventury Type Scrubber, Tubular Type Man Coolers, Roof Extractors, Pulse Jet Bag Filter, Motorised Shaker, Dust Collector For Dry, Dust Collector, Cross Flow Scrubber, Axial Flow Fan Belt Driven, Centrifugal Blowers, Anagha Spray Painting, Anagha Electro Static Preciprator, Anagha Cyclone Separators, Air Handling Unit, Low Energy Scrubber which are suitable for varied applications in diverse industries. Being durable and robust & sturdy, these systems have a wide demand throughout the world.
The wide range supplied by us across the globe includes the following: |
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Industrial Man-Coolers are designed to impart direct drafts of air on men, materials and machines. They are especially advantageous in hot locations and ventilation of hot and confined spaces, such as foundries, steel mills, work-shop or similar places. Rapid man coolers are powerful, quiet and reliable portable fans, which provide instant and controllable air movement wherever it is needed. |
the impellers are made of cast aluminium alloy with efficiency aerofoil section blades. The fixed pitch blades are firmly attached to a central cylindrical casing to ensure high efficiency and uniform flow of air completely covering the blades s[ace at lower power consumption. The exactly configured hub-disc minimizes the air loss due to re-entry. |
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Anagha industrial centrifugal blowers are a heavy duty, highly efficient line of material handling and air moving blowers, incorporating all the latest improvements to meet the requirements of application in ventilation, foundries, engineering industries and chemical plants. These blowers find special use for conveying materials such as grain, saw dust, wood shavings, etc. , where the material passes through the blower. Blowers are made in size 10 to 160 with air handling capacities of 300 m3/hr to2, 00,000 m3/hr against system resistance up to 1000mm w. G. , at a density of 1. 2kg/cum |
Dust bag, dust collectors ,are fitted with nonwoven polyester fabric capable of capturing dust particles as small as 10 microns and are designed, developed and manufactured by anagha engineering systems, bangalore. |
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Our Limit Load Blowers are available in single inlet single width design with backward curve, forward curve, straight radial impeller for low, medium and high pressure applications. The blowers are fabricated in M.S., S.S, etc., depending on the kind of application with circular inlet and rectangular outlet.The impellers are precision balanced for smooth vibration less operation. It is available in following specifications: |
Air Handling Units are often called AHU. The air-handling unit is box-like equipment with a fan and a cooling coil inside. Some units also contain air filters. The whole fan and motor assembly, comprising shaft, bearings, pulley, belting is usually put inside the AHU. Air Handling Units represent an important contribution to the improvement of our living environment. We maintain the quality of AHU which we deliver to the customers. Designed to operate at low, medium and high pressures, our units are made using a modular system that includes 18 sizes and can thus satisfy a wide range of flow rates. |
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Fume (gas) scrubbers may be categorized by pressure drop as follows:
Due to the large number of commercial scrubbers available, it is not possible to describe each individual type here. However, the following sections provide examples of typical scrubbers in each category. Low-energy scrubbers: In the simple, gravity-spray-tower scrubber, liquid droplets formed by liquid atomized in spray nozzles fall through rising exhaust gases. Dirty water is drained at the bottom. These scrubbers operated at pressure drops of 1 to 2 in. water gauge (¼ to ½ kPa) and are approximately 70% efficient on 10 µm particles. Their efficiency is poor below 10 µm. However, they are capable of treating relatively high dust concentrations without becoming plugged. Low- to medium-energy scrubbers: Wet cyclones use centrifugal force to spin the dust particles (similar to a cyclone), and throw the particulates upon the collector's wetted walls. Water introduced from the top to wet the cyclone walls carries these particles away. The wetted walls also prevent dust reentrainment. Pressure drops for these collectors range from 2 to 8 in. water (½ to 2 kPa), and the collection efficiency is good for 5 µm particles and above. Medium- to high-energy scrubbers co-current-flow scrubber: Packed-bed scrubbers consist of beds of packing elements, such as coke, broken rock, rings, saddles, or other manufactured elements. The packing breaks down the liquid flow into a high-surface-area film so that the dusty gas streams passing through the bed achieve maximum contact with the liquid film and become deposited on the surfaces of the packing elements. These scrubbers have a good collection efficiency for respirable dust. Three types of packed-bed scrubbers are:
High-energy scrubbers: Venturi scrubbers consist of a venturi-shaped inlet and separator. The dust-laden gases venturi scrubber enter through the venturi and are accelerated to speeds between 12,000 and 36,000 ft/min (60.97-182.83 m/s). These high-gas velocities immediately atomize the coarse water spray, which is injected radially into the venturi throat, into fine droplets. High energy and extreme turbulence promote collision between water droplets and dust particulates in the throat. The agglomeration process between particle and droplet continues in the diverging section of the venturi. The large agglomerates formed in the venturi are then removed by an inertial separator. Venturi scrubbers achieve very high collection efficiencies for respirable dust. Since efficiency of a venturi scrubber depends on pressure drop, some manufacturers supply a variable-throat venturi to maintain pressure drop with varying gas flows. |
In mechanical-shaker baghouses, tubular filter bags are fastened onto a cell plate at the bottom of the baghouse and suspended from horizontal beams at the top. Dirty gas enters the bottom of the baghouse and passes through the filter, and the dust collects on the inside surface of the bags. Cleaning a mechanical-shaker baghouse is accomplished by shaking the top horizontal bar from which the bags are suspended. Vibration produced by a motor-driven shaft and cam creates waves in the bags to shake off the dust cake. Shaker bag houses range in size from small, handshaker devices to large, compartmentalized units. They can operate intermittently or continuously. Intermittent units can be used when processes operate on a batch basis-when a batch is completed, the baghouse can be cleaned. Continuous processes use compartmentalized baghouses; when one compartment is being cleaned, the airflow can be diverted to other compartments. In shaker baghouses, there must be no positive pressure inside the bags during the shake cycle. Pressures as low as 0.02 in. wg can interfere with cleaning. The air cloth ratio for shaker baghouses is relatively low, hence the space requirements are quite high. However, because of the simplicity of design, they are popular in the minerals processing industry Unlike central collectors, unit collectors control contamination at its source. They are small and self-contained, consisting of a fan and some form of dust collector. They are suitable for isolated, portable, or frequently moved dust-producing operations, such as bins and silos or remote belt-conveyor transfer points. Advantages of unit collectors include small space requirements, the return of collected dust to main material flow, and low initial cost. However, their dust-holding and storage capacities, servicing facilities, and maintenance periods have been sacrificed. |
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Commonly known as baghouses, fabric collectors use filtration to separate dust particulates from dusty gases. They are one of the most efficient and cost effective types of dust collectors available and can achieve a collection efficiency of more than 99% for very fine particulates. Dust-laden gases enter the baghouse and pass through fabric bags that act as filters. The bags can be of woven or felted cotton, synthetic, or glass-fiber material in either a tube or envelope shape. The high efficiency of these collectors is due to the dust cake formed on the surfaces of the bags. The fabric primarily provides a surface on which dust particulates collect through the following four mechanisms
A combination of these mechanisms results in formation of the dust cake on the filter, which eventually increases the resistance to gas flow. The filter must be cleaned periodically. Types of baghouses As classified by cleaning method, three common types of baghouses are: Machnical Shaker: In mechanical-shaker baghouses, tubular filter bags are fastened onto a cell plate at the bottom of the baghouse and suspended from horizontal beams at the top. Dirty gas enters the bottom of the baghouse and passes through the filter, and the dust collects on the inside surface of the bags. Cleaning a mechanical-shaker baghouse is accomplished by shaking the top horizontal bar from which the bags are suspended. Vibration produced by a motor-driven shaft and cam creates waves in the bags to shake off the dust cake In mechanical-shaker baghouses, tubular filter bags are fastened onto a cell plate at the bottom of the baghouse and suspended from horizontal beams at the top. Dirty gas enters the bottom of the baghouse and passes through the filter, and the dust collects on the inside surface of the bags. Cleaning a mechanical-shaker baghouse is accomplished by shaking the top horizontal bar from which the bags are suspended. Vibration produced by a motor-driven shaft and cam creates waves in the bags to shake off the dust cake. Shaker baghouses range in size from small, handshaker devices to large, compartmentalized units. They can operate intermittently or continuously. Intermittent units can be used when processes operate on a batch basis-when a batch is completed, the baghouse can be cleaned. Continuous processes use compartmentalized baghouses; when one compartment is being cleaned, the airflow can be diverted to other compartments. In shaker baghouses, there must be no positive pressure inside the bags during the shake cycle. |
Cyclonic separation is a method of removing particulates from an air, gas or water stream, without the use of filters, through vortex separation. Rotational effects and gravity are used to separate mixtures of solids and fluids. These Cyclone Separators are also used as air purifiers. Industrial processes generate contaminants in different sizes, which can be economically separated by cyclones. We offer high efficiency cyclone separators designed to effectively remove large to moderate size particles (such as wood chips, metal grinding, saw dust, etc) from air / gas stream. We achieve high efficiency performance by use of optimum long taper cone, high velocity inlet and welded helix. Typical applications are: buffing, polishing, fiber glass/ plastic, sawing, grinding, wood working, machining, etc. We offer a variety of configurations such as individual, series & parallel operations depending on the application. Application: Carbon industry, Cement, Boiler applications, Foundry Applications, Metal melting and furnaces, Iron-Steel, Textile, Blast cleaning, Powder cleaning, Pulverising, Plastic processing, Fume extraction, SAW Pipes MFG, Pharma Industry, For air pollution control, and Many Others.... Tailor made solutions are also available for higher capacities other than the standard models. How our cyclone works: Cyclones Collectors are uniquely adapted to and recommended for many in-plant dust collection problems. Typical applications are: 1. Handling large amounts of coarse dust: wood shops, Buffing and Polishing Operations, Paper Converters, Snagging, Re-tread Shops, Etc. 2. Where fires are possible: the fire is usually in the Cyclone dust catch. This is trash and represents little, if any, economic loss. Heavy sparking applications such as abrasive cut-off saws, belt sanders on ferrous metals and rubber grinding, etc.are some applications. 3. For classifying dusts: many applications are processing, finishing, chemical processes, etc. required that course and fine dusts be separated. In operation, the dirty air stream enters the Cyclone inlet and the vortex generator puts it into a forced vortex flow. This vortex is intensified and accelerated by the unique geometry of the cylindrical body and the long tapered cone. The dust being heavier, is flung outward and concentrated by the tornadic forces until, at the bottom of the cone, it is thrown into the quiescent dust catch-quite literally a controlled tornado at work! Cyclones can be installed indoors or outdoors. The cleaned air can be returned to the plant or vented outside. The heart of these Anagha designs and manufactures all its own blowers specifically and solely for these collectors. They are mounted integrally on the cyclone and handle only cleaned air. Thus, they are not subject to the abrasion, stickiness and build up that plague some competitive designs where the blower precedes the Cyclone. |
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Electrostatic precipitators use electrostatic forces to separate dust particles from exhaust gases. A number of high-voltage, direct-current discharge electrodes are placed between grounded collecting electrodes. The contaminated gases flow through the passage formed by the discharge and collecting electrodes. Electrostatic precipitators operate on the same principle as home "Ionic" air purifiers. Also used as waste treatment equipments. The airborne particles receive a negative charge as they pass through the ionized field between the electrodes. These charged particles are then attracted to a grounded or positively charged electrode and adhere to it. The collected material on the electrodes is removed by rapping or vibrating the collecting electrodes either continuously or at a predetermined interval. Cleaning a precipitator can usually be done without interrupting the airflow. The four main components of all electrostatic precipitators are:
The following factors affect the efficiency of electrostatic precipitators:
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Industrial Man-Coolers are designed to impart direct drafts of air on men, materials and machines. They are especially advantageous in hot locations and ventilation of hot and confined spaces, such as foundries, steel mills, work-shop or similar places. Also used as air circulators, Rapid man coolers are powerful, quiet and reliable portable fans, which provide instant and controllable air movement wherever it is needed. |
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Roof Extractors are having efficiency, low noise level, robust construction ad are vibration free as per VDI-2056 with Aero-dynamic testing as per IS-3588 for Axial Flow fan Type & IS-2313 for Exhaust fan Type Almonard Roof Extractors are 100% leak proof and are also available with Flame Proof and vapour-tight motors. Hence, it can be installed in sensitive areas like Warehouses, Food Corporation Go-down, Turbine Halls, Machine Shops and Process Industries etc QUESTIONAIRE FOR ROOF EXTRACTOR TO SELECT THE CORRECT SIZE OF ROOF EXTRACTOR THE FOLLOWING INFORMATION IS REQUIRED WITH ENQUIRY. 1) Application : Roof Extractor 2) Type of Roof : Inclined Roof/Flat Roof 3) Size of ventilating room (in feet or meter) : 4) Type of process in the ventilating room: 5)Temperature inside the room (degree c): 6) Heat Load in the room (in KW) (inclusive of motor load & Electrical Lighting): 7) No. of persons working in the room : 8) Altitude of the plant room above mean sea level : 9) Special application : Acid fumes,alkali fumes &explosion proof. Also please specify any corrosive type of fumes to be exhausted |
With the years of experience in the industry, we are engaged in manufacturing, supplying and exporting a comprehensive range of Air Filtration Systems. These systems are available in the market in different grades with different configuration depending on the requirement of the clients. All the systems offered by us are tested in various parameters that assures our clients with flawless performance.
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We have emerged as one of the most trusted names in the industry for the manufacturing, exporting and supplying a wide range of Air Pollution Control Equipment. All the equipment offered by us is precisely designed in accordance with the industrial standards that assure our clients with optimum utilization. We do not compromise with the quality of this equipment and so we use fine quality components for its assembly.
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We hold expertise in manufacturing and supplying a vast array of Dust Collector Bags, which are widely acclaimed for its high strength and excellent load bearing capacity. One can avail these bags in varied specifications and at most reasonable rates in market. Our dust collector bags are made by using high grade materials that make it durable and long lasting. These bags can hold different types of dust particles like sand, stones, cement, steel craps and others.
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Our company has emerged as one of the most prominent names in the industry for manufacturing, supplying and exporting a wide range of Air Cleaning Systems. These systems are widely appreciated for precise assembly and efficiency. Our clients can avail these systems in different grades and dimensions as per their requirement for expansive applications. We offer these systems in an affordable range.
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Backed by the team of experienced professionals, we are engaged in manufacturing, supplying and exporting a wide range of Air Handling Systems. Our team of engineers has vast knowledge about the precise assembling of these systems in accordance with the industrial parameters that enables us to meet the requirements of the clients in a better way. These systems are available in different grades.
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With the years of experience of the industry, we are engaged in manufacturing, supplying and exporting a wide range of Air Purifiers. These Air Purifiers are widely appreciated by the clients for safe and effective operations. We do not compromise in terms of quality and so we use fine quality components for the assembling of these purifiers that assures our clients with high reliability and effective results.
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Our company has emerged as one of the most eminent names in the industry for the manufacturing, supplying and exporting of a wide range of Cartridge Dust Collectors. These Cartridge Dust Collectors are widely applicable for collecting dust and is highly appreciated fro reliability and efficiency. These collectors are assembled using fine quality components that assure our clients with reliability.
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Our company is one of the most prominent names in the industry for the manufacturing, supplying and exporting of a wide range of Dust Collecting Equipment. We have a team of experienced professionals, who have in-depth knowledge about the precise designing of this equipment in accordance with the industrial standards that enable us to meet the requirement of the clients.
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Our company is involved in designing Dust Scrubbers. These are appreciated for the noted properties such as dimensional accuracy, high performance and precise assembly. We fabricate our sand collectors and air filter machines exactly in the customized specifications. Our comprehensive array is offered to the customers at affordable prices. We employ highly experienced professionals in our company to manufacture cost effective dust extraction and filter systems.
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We are offering an exclusive range of Electrostatic Precipitators that are extensively used for separating dust. These precipitators are equipped with latest technologies and quality components that make it widely demanded and praised among the clients. Our comprehensive range of these products is well tested on well defined parameters that ensure its reliability and optimum functionality. Our products are offered at most effective cost in market.
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Packed Bed Scrubber with advanced features can be availed from us that are useful in removing vaporous or gaseous pollutants out of air streams. These systems are equipped with scrubbing liquor for reacting with pollutants. Technologically advanced and robust designed these scrubbers are widely acclaimed for its high efficiency and low power consumption features. Our qualitative range of these systems is available in varied specifications.
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We are engaged in manufacturing and exporting a wide range of Air Curtain. These Air Curtains are widely appreciated by the clients for its striking features like reliability and efficiency. We do not compromise in terms of quality and so we use fine quality raw material for the manufacturing of these curtains that assures our clients with reliability. These curtains can be availed from us at feasible rates.
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We have emerged as one of the most trusted names in the industry for the manufacturing, supplying and exporting a wide range of Bag Filters. These filters are widely appreciated for precise designing and efficiency. Our clients can avail these filters in different grades and dimensions as per the requirement. We offer these filters at feasible rates.
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Wet dust collectors work over the principle of wetting the dust particles entrained in the exhaust gas stream and then trapping them into water droplets. These water droplets have the exhausted gases and are drained from the system in the form of water sludge. These systems find wide application in engineering, foundry, abrasive industries, common applications, rubber industry, food and pharmaceutical etc. These products can be customized as per the requirements of clients.
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Our clients can also avail from us an exclusive range of Air Scrubbers. These scrubbers are available in different designs, dimensions and grades depending on the requirement of the clients. We use high grade components for the assembling of these scrubbers that ensures its durability. These scrubbers are tested on various quality parameters that assure our clients with flawless performance.
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Mr. Mallikarjun B. Neelam
(Manager)
S. Y. No. 49/3, No. 12, S. L. V. Industrial Area, Opposite Shushruti Bank, Peenya 2nd Stage
Bengaluru,
Karnataka -
560 058,
India
Telephone: +(91)-(80)-64507439/ 28365667
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