Model 4HA-6-TER-LT compressor group upgrade

Aware of the need to save energy and the subsequent economic savings involved for our customers, along with our commitment to the environment, we at Haizea Compressors Technology have upgraded a 315 kW, 6 cylinder-4 stages, 42 bars air discharge (609 psi)(used) second-hand compressor group model 4HA-6-TER -LT, without any lubrication in the cylinders (unlubricated), fully prepared and tested at Haizea Workshops for subsequent sale and start-up. It includes a PLC with touch screen, dryer, 1000 litre tank and an electrical cabinet with variator.
 

We adapted the original 0-100% fractional regulation system to our 0-50-100% development, generating energy savings of up to 18%. Apart from an integrated speed variator, we managed to generate a flow between Qmax = 1693 m3 / h and Qmin = 423.25 m3 / h, adapting to the real consumption needs at all times, preventing working in vacuum to the greatest degree possible and achieving greater energy savings.

The optimisation also included the installation of a centralised control of all peripherals, the installation of a flow meter with data on the screen, the calculation of instantaneous and accumulated efficiency and the calculation of savings obtained between a basic system 0-100% and 0 -50-100%.

 

Before:
 

 

After:
 

 

Installed equipment :
 

 

Start up:
 

Recovery Plan, Transformation and Resilience
Funded by the EU