As a complement to the previous department, and mainly for the supply of equipments in working conditions of complete “turn-key” Plants …

COMSPAIN has developed several auxiliary equipment, such as

Activities – Manufacturing programme

  • Insulation, (ceramic fibre, refractory lining).
  • Combustion chambers and air heaters.
  • Dedusting, (cyclones, multicyclones, scrubbers, filtering, …).
  • Bucket elevators.
  • Fluidization of silos.
  • Instrumentation.
  • Exchangers.
  • Power and control panels.
  • Agitators.
  • Chain conveyors
  • Ducts and pipes (Piping).
  • Pressure vessels and tanks for liquids and gas (ammonium, water steam, demineralised water, LPG, sea water, “desuperheaters”).
  • Silos, etc.
  • Scrubbers, condensers.
  • Screw conveyors.
  • Fans.
  • Belt conveyors.

In order to achieve a good performance, a chemical plant must be fitted with auxiliary equipment or units of a good technology and high quality, which should be designed by the manufacturer of the dryers, coolers, reactors, etc.

COMSPAIN can offer a suitable solution for these auxiliary equipment, either with our own technology or in association with other companies, leaders in each field.

This way, there is one sole responsible for the whole plant


2 Combustion Chambers for fuel-oil, capacity 30,000,000 Kcal/h.

  • Automatic regulation according to the temperature of the process gas.
  • COMSPAIN also supplied the redler, screw conveyor, cylinder crushers, hammer crushers and vibrating feeder.
  • Customer: GENERAL FERTILIZER CO., Homs – Syria.


Two Air Conditioning Units at 8º C and 50% RH

  • Cooling power: 2 x 1,800,000 Kcal/h
  • Product: NPK/DAP/GTSP
  • Production: 1,500,000 T/year
  • COMSPAIN supplied the complete turn-key installation (2 lines), including granulator, dryer and coater drums, fluid beds coolers, crushers, vibrating feeders, combustion chambers, air conditioning units (closed circuit), etc.


Two Air Conditioning Units at 12º C and 75% RH

  • Capacity: 2 x 4,300,000 Frig/h
  • Product: DAP
  • Production: 2 x 850,000 T/year
  • COMSPAIN has supplied the complete cooling installation, comprising fluid beds, fans, filters and instrumentation. This project is also complemented with the two above-mentioned air conditioning units with ammonia, in open circuit, which include their relevant filters, air chillers, demisters, air heaters and ammonia separating tanks.
  • Customer: JACOBS/MAROC PHOSPHORE (OCP), Morocco.


Bag Filter and Air Treatment

  • For filtering 100,000 m 3 /h of air with NPK fines.
  • 1,670 m 2 filtering area and automatic cleaning system by means of air jet in counter current with respect to the pressure drop or by preset programming.
  • COMSPAIN has also supplied the plant equipments, including granulator, dryer and cyclones, as well as assembly and start-up supervision.
  • Customer: INABONOS / ROULLIER GROUP, Spain.