Alebro dosing systems and fluid handling equipment

Industrial fluid handling systems and chemical dosing skids from Alebro: MixLine polymer preparation plants, MX7900 powder feeders, and tank agitators.

Alebro MixLine automatic polymer solution preparation systems

MixLine systems provide continuous dissolution and hydration of dry powder flocculants and liquid concentrate polymers. Units incorporate multi-stage hydration chambers, turbulent wetting cones, and automated PLC control cabinets ensuring precise batch concentration.

Preparation throughput ranges from 400 up to 12000 liters per hour of matured polymer solution
Three-compartment tanks manufactured from stainless steel 1.4571 or heavy-duty polypropylene
Automated dry granule feeding and liquid concentrate dosing with water flow monitoring
Integrated PLC automation for smooth communication with central plant supervisory networks

Alebro DosiLine industrial reagent metering and pump skids

DosiLine metering packages utilize progressive cavity pumps from Netzsch or SEEPEX alongside diaphragm pumps for accurate fluid transfer. Skids incorporate pulsation dampeners, calibration cylinders, safety pressure relief valves, and instrumentation for aggressive media.

Metering feed range extends from 0.2 l/h up to 4000 l/h under elevated discharge pressures
Heavy-duty pump units configured for viscous polymer solutions, coagulants, and acids
Integrated backpressure regulators and pulsation attenuators safeguarding discharge piping
Pre-assembled on rigid polypropylene or stainless steel structural skids with drip trays

Alebro MX7900 volumetric and gravimetric dry material feeders

MX7900 and MX7950 screw feeders deliver controlled discharge of dry chemicals, slaked lime, and polymer granules. Units feature active hopper agitators preventing material bridging, heated discharge nozzles preventing moisture clogging, and variable frequency drives.

Dosing feed rates span from 0.5 kg/h up to 800 kg/h across bulk powders and fine granules
Storage hopper capacities from 40 to 500 liters equipped with minimum and maximum sensors
Motorized mechanical agitators preventing powder bridge formation in storage hoppers
Metering screw tooling and contact housings made from stainless steel or polymers

Alebro MX7 continuous in-line post-dilution liquid stations

MX7 compact dilution stations perform final dilution of concentrated polymer stock solutions using process water immediately prior to injection. The panel integrates in-line static mixers, flow indicators, pressure regulating valves, and automated solenoid shutoff valves.

Hydraulic dilution throughput ranges from 400 up to 50000 liters per hour of mixed water
Tubular static mixers providing homogenous blending without shearing sensitive polymer chains
Electromagnetic flowmeters and glass rotameters monitoring water and reagent flow rates
Compact pre-plumbed panel suitable for wall mounting or direct skid frame installation

Alebro chemical precipitation and phosphate removal stations

Dedicated precipitation packages are engineered for phosphorus and sulfide removal using iron salts and aluminum coagulants in treatment plants. Systems feature chemical storage tanks, tanker offloading manifolds, metering pump assemblies, and vapor scrubbing vent lines.

Chemical storage vessel volumes from 1 up to 50 cubic meters in fiberglass or PE-HD
Hermetic tanker unloading stations featuring overfill prevention and vapor containment
Wetted materials fully resistant to ferric chloride FeCl3 and polyaluminum chloride PAC
Engineered to meet stringent industrial environmental standards including WHG and DIBt

Alebro heavy-duty industrial mixing agitators and impellers

High-speed mixers and low-speed turbine agitators ensure homogeneous blending and suspension maintenance across reagent tanks. Mixing shafts and propellers are manufactured from grade 1.4571 stainless steel or coated with protective polypropylene for corrosive service.

High-speed propeller mixers operating from 750 up to 1500 rpm with 0.12 to 5.5 kW drives
Low-speed turbine and anchor agitators operating from 50 up to 300 rpm with up to 7.5 kW
Shaft lengths engineered from 300 to 5000 mm with robust maintenance-free flange mounts
Protective polypropylene shaft encapsulation designed for chlorine-bearing fluid media

Industrial development of ALEBRO Dosier- und Umwelttechnik enterprise

ALEBRO Dosier- und Umwelttechnik e.K. was established on January 1, 2007 by graduate engineer Alexander Brot in the industrial district of Muggensturm, Baden-Wuerttemberg, Germany.

Drawing upon comprehensive engineering experience in municipal and industrial fluid processing, the company established an advanced manufacturing complex dedicated to fluid metering and environmental technologies.

The engineering facility operates under DIN EN ISO 9001 frameworks and is officially registered with the Mannheim district court under entry HRA 700983.

All fabricated metering skids, storage vessels, structural support frames, and PLC automation panels undergo multi-tier factory pressure tests and flow calibration runs prior to final dispatch to customer facilities.

Design features and processing performance of MixLine polymer systems

Automatic dissolution stations of the MixLine family deliver continuous preparation of ready-to-use homogeneous solutions from dry powder flocculants and concentrated liquid polymers.

Units integrate specialized turbulent wetting cones that prevent granule agglomeration and wall adhesion, preserving the delicate molecular chains of high-molecular polyelectrolytes.

Three-chamber vessel layouts fabricated from grade 1.4571 stainless steel or heavy polypropylene provide separation of initial hydration, reaction maturing, and solution withdrawal zones.

Continuous liquid level measurement and water flow transmitters linked with central PLC logic ensure constant concentration stability despite variable plant consumption rates.

Engineering architecture of DosiLine skids and progressive pump units

Alebro DosiLine industrial chemical metering packages are configured with progressive cavity pumps from Netzsch and SEEPEX as well as precision diaphragm pumps.

The skids provide smooth, pulsation-free delivery of highly viscous media, coagulants, acids, alkalis, and abrasive mineral slurries across a flexible dosing throughput range from 0.2 up to 4000 l/h.

Each metering package is pre-assembled on a rigid skid frame fitted with an integrated fluid containment basin.

Units incorporate diaphragm pulsation dampeners, precision calibration columns, pressure gauges with isolating seals, and safety relief valves to eliminate hydraulic surges and protect plant delivery piping from overpressure conditions.

Technical parameters of MX7900 and MX7950 bulk dry chemical feeders

Volumetric and gravimetric dry material feeders MX7900 and MX7950 are developed for controlled discharge of dry granules and bulk powders.

Feeders feature motorized hopper agitators with custom blade geometry that prevent bridging, ratholing, and packing of hygroscopic bulk materials like slaked lime, activated carbon, and granular polyelectrolytes.

Discharge nozzles are equipped with electric heating elements to avoid moisture condensation and powder buildup at the screw discharge edge.

Variable frequency motor drives provide dosing throughput control from 0.5 up to 800 kg/h, enabling integration into closed-loop chemical dosing circuits across water treatment plants.

MX7 in-line post-dilution modules and chemical precipitation stations

Compact MX7 post-dilution units achieve immediate secondary dilution of concentrated stock solutions using process water right before point of injection.

The skid incorporates a low-shear tubular static mixer, independent water and reagent flow transmitters, inlet pressure regulators, and automated solenoid isolation valves with manual and remote operating modes.

For chemical phosphate and sulfide removal in wastewater plants, Alebro designs complete storage and dosing stations for iron and aluminum coagulants.

Systems include chemical storage vessels up to 50 cubic meters in high-density polyethylene PE-HD, hermetic tanker offloading connections, and vapor scrubbing lines conforming to WHG environmental regulations.

Component identification and engineering consultation via nameplates

Accurate identification of replacement components, progressive cavity pump rotors, stators, and mechanical seals is performed using manufacturer nameplate data.

The nameplate indicates station model designation (MixLine, DosiLine, MX7900, MX7), unique serial number, production year, nominal pressure rating, and installed pump drive details.

When specifying industrial agitators and rapid mixers, engineers record mounting flange diameter, shaft length, impeller profile, and process fluid properties.

Providing a clear photograph of the unit nameplate enables engineers to prepare complete technical specifications adhering to original manufacturing tolerances and operational demands.

Alebro and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Alebro and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.