Presentation Main Dense phase pneumatic advantages conveying modes

We are an engineering company with a large What is more, because of our state of the art 01 07 Empty Line (Class Versatility & Efficiency) conveying mode experience in industrial installations for the dense phase pneumatic transport technology, Closed system which avoids dust Great efficiency and performance. A Pipe is emptied after each cycle reception, storage, transport as well as the which transports either granular or powder emissions and contamination. ingredient dosing into manufacturing proces- material, it replaces conveying belts, bucket 08 ses. Moreover, we are specialists in developing elevators, screw conveyors and dilute phase 02 Small conveyance pipe diameter. technology, producing machinery and creating pneumatic transport. Conveyance of the product installations for a wide range of sectors such beyond 500 m. Capacity up to 09 as the feed and food, cosmetic, chemical, and Not only this innovative technology allows energy 200 tph. Ability to convey abrasive products pulp and paper industries. cost savings, but it also has a flexible application using slow speed. and no maintenance at all. 03 Over the last 30 years we have been developing a Finally, our system optimizes significantly the con- Smooth transport system, specia- 10 great number of successful installations and con- veyance process and minimizes the installation and lly designed for fragile product. Practical, easy to install and trols to help our customers in their needs of dosing startup costs. expand. great quantity of ingredients. 04 Low maintenance, durability of the 11 At MANGRA we design, manufacture and set up material. Fast return of investment. storage and reception tanks, chemical preparation equipment, ingredient dosing, filtration and process 05 12 control systems, heaters exchangers (steam and Low consumption or air and Lighter and heavier particles and electrical). We distribute the complete piping and Our customers will be assisted by specialized energy. not separated apart during the all the components needed to perform a turn-on- engineers in the design of the installation, technical transport process. Fullpipe (Class High Performance) conveying mode key installation. support and mechanical assembling. Furthermore 06 B Pipe is emptied only by the operator order under customer request we can supply with turnkey Flexible conveyance path which 13 Thanks to our highly qualified team which is per- basis. optimize the space needs. Small air filter at destination. manently innovating and doing research we own Equipment available in AISI 304 or AISI 316 stainless a leadership position in the ingredient dosing and steel, for temperatures up to 200°C and explo- control market. sionproof ATEX 21 and ATEX 22 configurations.

Our technical office is at your disposal to develop any needed customized request to help you grow your business. We are proud to claim that our customers are provi- ded with the most competitive advantages for their businesses. Dense phase vs dilute phase Comparative pneumatic conveying

Dilute phase pneumatic conveying Dense phase pneumatic with blower conveying with pressure vessel Double Fullpipe (Class Double High Performance) conveying mode —————————————————— —————————————————— C Used for large distances and big flows Flow 19T/h 19T/h —————————————————— —————————————————— Distance 150m 150m —————————————————— —————————————————— Pipe diameter Ø204mm -40% Ø115m m —————————————————— —————————————————— 3 3 Air flow 4.000m /h -90% 400m /h —————————————————— —————————————————— Conveying pressure 0,8bar 3,1b a r —————————————————— —————————————————— Power consumption: 99kw -63% 35kw Blower / Compressor —————————————————— —————————————————— Some conveyed Conveying products of solid products in dense phase A Coffee grounds M Refractory batch Acrylamide Coke Magnesite Resin Acrylic modifier Coke Calcined Magnesium chloride Resin copolymer Active carbon Copper Powder Magnesium oxide Resin powder Adipic acid Copper Powder Maltodextrin Resin-coated sands Alumina Corn Manganese dioxide Rice Alumina cement Corn Gluten Meal Marble chips Rice Grains Aluminium fluoride Corn Grits Medicinal herbs Rock dust Aluminium nitride Couscous Medium grain rice Rye flour Aluminium silicate Crispy rice Melamine powder S Anhydrous borax Crushed glass Metal powder Saccharin sodium Ascorbic acid Crushed rock Metallurgical coke Salt crystals Atomized aluminium powder Cryolite dust Mica Sand B D Mica Ground Scrap glass Barium and strontium sulfate Desiccated coconut Micronized coal Silica Barium sulfate Dextrose Milk powder Silica flour Barley malt Diatomaceous earth Milled zircon Silica sand Base granules detergent Disodium phosphate Mineral black Silicates Bed ash Dog Food Mixed sand and soda ash Silicon carbide Bentonite Dolomite Molybdenum oxide Silicon dioxide Bicarbonate Dried Anthracite Monoammonium phosphate Silicon powder Biscuit mix Dried peas Mortar mix Snuff tobacco Black cement Dried sludge Mush Soda ash Black sand Dried sludge Pellets N Sodium bicarbonate Blended glass batch Dry ash Nickel carbonate Sodium carbonate peroxide Bone meals Dry soap Nickel granules Sodium chlorate Borax E Nickel oxide Sodium citrate Boric acid Epoxy resin Nickel sulfate Sodium fluoride Bran flakes Ethylene vinyl acetate Nylon pellets Sodium nitrate Bread crumbs F O Sodium perborate Brown sugar Felspar Oat flakes Sodium percarbonate Burnt sand Ferrite Olivine sand Sodium polyacrylate C Fiberglass P Sodium stearate Cake mix Fine boric acid Paper pulp Sodium sulfate Calcined alumina Fine dry ceramic Parmesan cheese Sodium triphosphate Calcium aluminate Fine salt Peanuts Soy protein powder Calcium carbide Fish food Pellet silicon dioxide Soybean meal Calcium carbonate Fly ash Pelletized paper pulp Spodumene Calcium fluoride Foundry dust Perlite Starch Calcium oxide Freeze dried coffee Petroleum coke Sugar Calcium phosphate Frit Pharmaceutical gelatin Sugar mint Calcium silicate Fructose Phenolic resin Superabsorbent polymer Calcium stearate Fruit granulated sugar Phosphoric anhydride T Calcium sulfate Fruit granulated sugar Pink Beans Talc Carbon black Fumed silica Plastic caps Tannin free tea Carbon black granules G Plastic Pellet Tea Carbon black pellet Glass batch Plastic resin pellets Tile dust Carbon Mix Glass beads Polyester Titanium dioxide Carnalite Glass cullet Polyester pellets Titanium slag Cat Food Glass frit Polyethylene Toasted coffee beens Catalyst Granola Polyethylene glycol Tobacco Celite Granulated sugar Polyethylene pellets Trisodium phosphate powder Cellulose Graphite Polyethylene powder U Cement Green coffee beans Polymerized urea Urea prills Cement blend Green oats Polypropylene V Ceramic Groats Polypropylene pellets Vermiculite Ceramic dust Ground gypsum Polystyrene Vinyl resin Cereals Gypsum Polystyrene pellets Vinyl tile chips Fontcuberta 1 Chamomile H Polyvinyl chloride W P.I. La Coromina Wet clay Charred wood Hydrated alumina Popcorns 08560 Manlleu Chewing gum base Hydrated lime Portland cement Wheat flour Chicken seasoning Hydroquinone Potash Whole corn Barcelona China clay Potassium carbonate Wollastonite Y Chopped fiberglass I Potassium sulfate T +34 93 850 65 64 Chromic acid Ilmenite Potato flakes Yellow cement Citric acid Iron oxide Potato flour Z F +34 93 851 43 00 Clay Iron oxide brown Potato starch Zeolite Clay calcined Iron oxide red Prilled ferrous sulfate Zinc oxyde [email protected] Clay tile Iron powder Pvc coumpound Zinc powder Coal L Pvc powder Zinc stearate mangraair.com Coal dust Lactose Pvc resin Zirconium mangrasa.com Coal slag Lignite Pyrite concentrate Zirconium carbonate Coarse salt Lime R Cobalt oxide Limestone Reclaimed sand Cocoa Long grain rice Red lead