Our Projects
Key Industrial Projects Completed
Mahindra Steel, Khopoli
50 T EAF with GCT handling a flow of 2,20,000 Am3/hr
Jai Balaji Industries, Durgapur
60T EAF handling a flow of 2,80,000 Am3/hr
Hindustan Zinc, Chanderiya
Imperial Smelting, handling a flow of 2,20,000 Am3/hr
Geco Steel, Syria
2 x 35T EAF handling a gas flow of 4,00,000 Am3/hr
Muscat Steel, Oman
35T EAF + LRF handling a gas flow of 5,50,000 Am3/hr
Sona Alloys, Pune
60T EAF handling a gas flow of 4,50,000 Am3/hr
Arora Steels, Ludhiana
60T EAF handling a gas flow of 5,10,000 Am3/hr
Forbes Vyncke, Pune
20TPH Biomass Boiler handling a flow of 35,000 Am3/hr
Arora Steels, Ludhiana
45T Vacuum Degassing handling a gas flow of 45,000 Am3/hr
HZL Pantnagar
50T Noble Furnace handling a gas flow of 78,000 Am3/hr at 170 deg C
Goa Carbon
CPC Kiln Exhaust handling at gas flow of 80,000 Am3/hr at 240 deg C.
Our installation for 60 T EAF at Musco, handling a flow of 220,000 Am3/hr at 140 deg C and fitted with the first ever 7000 mm long bags in India is still a landmark installation in the Steel Industry. The filter at Jai Balaji Steel for a 80 T EAF, handling a flow of 280,000 Am3/hr at 120 deg C proved that Long Bag Technology (7000 mm long bag) was not a fluke for “Intelligent Air”. The filter at HZL Chanderiya handling a flow of 1,77,120 Am3/hr from zinc refining columns at 230 deg C continuous and fitted with fiber glass membrane bags, meets all expectations of a process bag house, as since it’s commissioning in 2008 not a single stoppage had occurred nor a single bag failed in a period of 5 years.
Our installations at Bhuwalka Steel for dust extraction of Primary & Secondary Sand Reclamation Plant, handling a flow of 55,000 Am3/hr, HZL Debari for fume extraction of zinc oxide fumes from melting furnace handling a flow of 16,500 Am3/hr & 15,000 Am3/hr, Graphite India for dust extraction of PET coke circuit, handling a flow of 28,000 Am3/hr, HZL Debari for dust extraction of calcined zinc material handling circuit handling a flow of 18,500 Am3/hr, HZL Agucha for zinc ore dust extraction of Tunnel Area handling a flow of 15,500 Am3/hr, Akzo Nobel for the very sticky epoxy paint powder fines handling a flow of 23,500 Am3/hr proves that the wide application base of Intelligent Air.
We can design bag filters to suit the dust and application, any kind of dust, we understand dust very well and for us it is just a question of providing the most cost-effective solution.
We at the same time have carried out many retrofit jobs, enhancing the filter performance in terms of bag life and emissions. In most of the cases, except for retaining the outer filter casing, entire filter internals including tube sheet, pulsing system, cleaning system, bags, cages, inlet duct have been replaced to make system perform.
A sinter plant bag filter handling 260,000 Am3/hr with a bag life of 4 months & emissions exceeding 300 mg/Nm3 was retrofitted by us in TOTO to deliver emissions <75 mg/Nm3 and bag life exceeding 3 years. A bag filter handling lead fumes & a flow of 45,000 Am3/hr attaining emissions more than 150 mg/Nm3 with bag life >6months was retrofitted to deliver guaranteed emissions below 10 mg/Nm3 & attained a bag life of 3 years.
We recently replaced a bag house at a Silver Refinery to deliver emissions >5 mg/Nm3 handling valuable silver dust, as the existing bag filter failed totally attaining high emissions in excess of 100 mg/Nm3. The list of system retrofits is equally long and successful for Intelligent Air. We hope “Intelligent Air” gets the opportunity to be your trusted partner to create for you a cleaner environment for you.
