MR047R Refrigerant Recovery & Recycling Unit Vocational Training Equipment School Equipment Skills Training Equipment Refrigerator Trainer I. Gambaran Umum Produk 1.1 Gambaran Umum Perangkat pemulihan dan daur ulang refrigeran adalah perangkat yang digunakan dalam sistem siklus pendinginan. Fungsi utamanya adalah untuk memulihkan refrigeran yang tidak sepenuhnya menguap atau mengembun dalam siklus pendinginan dan mendaur ulangnya melalui kompresor. Perangkat ini biasanya dipasang di antara evaporator dan kompresor, dan mewujudkan penyesuaian otomatis aliran refrigeran melalui elemen kontrol seperti sensor suhu dan sakelar tekanan. 1.2 Features MR047R refrigerant recovery and reuse system training device is a device used to study refrigeration compression cycle and heat pump systems. It uses different throttling devices to observe the characteristics of the equipment under cooling and heating conditions, and conducts research on the refrigerant circulation routes connecting different throttling devices. The training platform adopts an aluminum profile chassis frame structure, which is simple and solid in structure. The equipment has a good safety protection system, the compressor is equipped with a start-up protector, and the electrical control is installed in the control box with a leakage protection switch, emergency stop button and reliable grounding protection measures. II. Performance Parameters Input power: AC220V±10%, 50Hz Weight: about 100kg Ambient temperature 10℃～30℃ Relative humidity <75% (25℃) Size: 1030mm*450mm*800mm Refrigerant: R134a III. Experiment List Experiment 1 Refrigerant recovery experiment Experiment 2 Refrigerant supplement experiment Experiment 3 Refrigeration experiment
