4000kg/h dry ice machine tail gas recovery CO2 recovery device

Project Overview

Treatment Target: Exhaust gas from dry ice production machines.

Processing Volume: Approximately 4,000 kg/h (This typically refers to dry ice production output; exhaust gas volume needs to be calculated based on the specific process parameters of the dry ice machine. Typically, 1 kg of dry ice requires approximately 1.2-1.5 kg of food-grade liquid CO₂. The CO₂ concentration in exhaust gas is extremely high, typically >99.5%).

Core Objective: Recover, purify, and liquefy exhaust CO₂ into high-purity, food-grade liquid CO₂ for reuse in the dry ice production line or other applications, achieving resource recycling and cost reduction and efficiency improvement.