Haier‑Biomedical’s 4 °C blood bank refrigerator is a compact, 4 °C ±1 °C‑only storage unit designed for whole‑blood and blood‑component storage in small‑ to medium‑sized blood banks, collection sites, hospital transfusion units, emergency departments, and mobile blood‑collection vehicles. The baseline HXC‑106 model provides 106 L (3.75 ft³) internal volume and a basket‑type interior layout that can hold up to 54 × 400 ml blood bags, offering a practical footprint for limited‑space sites.

A microprocessor‑based control system drives forced‑air/refrigerant‑circulation technology so that air‑temperature uniformity is maintained within the 4 °C ±1 °C band across all cabinet corners, in line with international standards for blood‑component storage. The front‑mounted LED display shows real‑time temperature readings to 0.1 °C, operating status, and simple fault notices, enabling clinical staff to perform quick visual checks without external PCs or complex software.

The unit integrates a full‑suite fault‑alarm system (high/low temperature, power‑failure, micro‑ajar door, sensor‑error, and low‑battery alarms) with local audible‑buzzer and flashing‑light indications plus a remote‑alarm contact output that can feed hospital‑monitoring or CCTV platforms. An automatic condensate‑collection and evaporation system eliminates manual drainage, reducing maintenance workload and water‑stagnation‑related microbial‑risk hotspots. A high‑quality DC compressor supports automatic‑start delay, stop‑interval protection, password‑protected‑control‑panel functionality, data‑memory retention after power‑outage, and sensor‑error‑protection rules, enhancing reliability in mobile or transportation‑prone scenarios.

Diferenciais

• 4 °C blood bank refrigerator maintaining 4 °C ±1 °C for safe red‑cell and plasma storage.

• HXC‑106 model volume: 106 L (3.75 ft³), with 54 × 400 ml‑bag capacity in a basket‑style interior.

• Microprocessor‑driven forced‑air refrigeration with uniform internal‑temperature distribution.

• LED front display, 0.1 °C resolution, straightforward status and fault messages.

• Multiple alarms: high/low temperature, power‑failure, door‑ajar, sensor‑error, low‑battery, each with buzzer plus light flash and remote‑contact output.

• Automatic condensate‑collection and evaporation, no manual drain‑pipe maintenance.

• High‑quality DC compressor with start‑delay, stop‑interval, password‑panel, data‑backup, and sensor‑protection features.

• Compact upright cabinet with transparent‑door layout and internal‑basket organisation.

• Power supply 220–240 V / 50–60 Hz; CE‑certified platform.

Aplicaciones
This 4 °C blood bank refrigerator is suitable for small blood banks, collection centres, hospital transfusion departments, emergency and operating‑theatre side‑rooms, and mobile collection units where secure 4 °C‑only storage of whole‑blood, red‑cell concentrates, plasma, and other components is required. The combination of stable‑temperature control, comprehensive alarms, automatic condensate handling, and robust DC‑compressor design supports continuous operation, simple maintenance, and reliable cold‑chain monitoring, aligning the unit with hospital‑level safety‑transfusion, quality‑control, and regulatory‑audit requirements.

The cabinet is also a good fit for hospitals that need additional 4 °C point‑of‑storage nodes removed from the central blood bank, serving as refrigerator‑stations on wards or in satellite clinics, with integrated remote‑alarm outputs and strong electrical‑protection routines that minimise blood‑loss risks from refrigeration failures or maintenance‑related mishaps.