Royaume Uni: un entrepôt frigorifique à faible charge d'ammoniac

La charge de la précédente installation à l'ammoniac, qui était estimée à 5000 kg, a été réduite à 188 kg.
Brakes recently replaced the frozen food cold storage refrigeration plant at its Bishop's Stortford facility with Azanefreezer, a new air-cooled ammonia refrigeration plant from Star Refrigeration.

Cooling is supplied at – 25°C via two ceiling evaporators. Azanefreezer is incorporating twin screw compressors and an air-cooled condenser.

The design incorporates a unique reverse cycle defrost system to ensure a fast and efficient defrost process.

The refrigerant charge on Brakes’ previous ammonia plant which was an estimated 5,000 kg has been reduced to just 188 kg.