https://www.nechammer.net Latest Products Mon, 13 Apr 2026 04:15:20 +0530 en-us https://www.nechammer.net https://www.nechammer.net/electromagnetic-hammer.htm https://www.nechammer.net/electromagnetic-hammer.htm Tue, 12 May 2020 00:00:00 +0530 We are engaged in the manufacturing of an exclusive range of Electromagnetic Hammer that is known for its performance and sophistication. Our range of Electromagnetic Hammer is engineered from premium quality raw materials and is in high demand in the market. The Electromagnetic Hammer is available in diverse dimensions and offered at economical prices. Electromagnetic Hammer we supply in the market is in high demand both in the national and international market. Speciality Superior performance than any other conventional hammering system Components and working Consist of a stator and rotar, which are made out of high-grade strip lamination to minimize iron losses Two salient poles on the stator over which excitation coils are placed When the hammer is excited by a short duration electric pulse the rotor takes the position of minimum reluctance to magnetic path The part movement of the rotar shaft is directly transmitted to hammer stroker The stroker in turn hits the hopper with strong force and returns to the original position The excitation of hammer coil is controlled by an electronic controller Supplied to Chemical industry Pharmaceuticals industry Dyes & Dyestuffs industry Ceramics & Casting industry Food & Grain industry Features Compact Maintenance free Smooth Functioning of Downslide Low Down Time Smooth Operation Ensuring No Sticking Consistent Quality Lump Free Click here for Technical Details https://www.nechammer.net/acoustic-horn.htm https://www.nechammer.net/acoustic-horn.htm Tue, 12 May 2020 00:00:00 +0530 NEC Acoustic Horns are unique cost effective, low maintenance, innovative effective solution that operates better than any other Traditional methods of preventing particulate build up and aid material flow within a wide range of industries.    NEC Acoustic horns prevents particulate build up and aids material flow within a wide range of industries and process applications wherever ash, dust, powders or granules are processed. generated, stored or transported. Acoustic Cleaners provide a powerful and effective solution to Boilers. Electrostatic Precipitators, Super-Heaters. Economizers, Air Heaters. Ductwork. Filters. ID Fans. Spray Dryers, Horizontal & Rotary Drum Vacuum Dryers, Mixers and Blenders, Dry Material Bulk Vehicles, Ship Cargo Holds, Air Classifiers, Silos and Hoppers, etc.    OPERATIONAL FEATURES  Acoustic horns consist of wave generator and amplifier, which are made form 316-grade stainless steel as standard. Acoustic horns are designed to produce acoustic energy and amplify low frequency sound at high intensity for effective removal of unwanted particulate build up and aid material flow. Acoustic horn produces extremely high-pressure acoustic energy, level with a fixed frequency band. The powerful sound waves are produced when the short bursts of standard plant compressed air enter the wave generator and force the only moving part, titanium or high grade material diaphragm to flex creating the powerful 'base' sound wave. This 'base tone is then transmitted by a range of different bell sections into selected fundamental frequencies between 75 - 230Hz.    NEC ACOUSTIC HORN HELP SOLVE THE FOLLOWING  Improved Material Flow. Reduced Plant Shutdown due to Material Blockages. Increased Plant Life, Insuring No Sticking, Consistent Quality, Lump Free Product, Smooth Operation. Increase efficiency of process plant. Improved thermal conductivity. Reduce/eliminate particulate deposits on the fireside of heat transfer tubing. Eliminate unscheduled plant shut downs  https://www.nechammer.net/rotary-pneumatic-vibrator.htm https://www.nechammer.net/rotary-pneumatic-vibrator.htm Tue, 12 May 2020 00:00:00 +0530