Review of Required Refrigeration Equipment for Hospital Cold Storage Construction in Tehran

The construction of hospital cold storage requires adherence to health standards, the use of suitable thermal insulation, and the installation of precise temperature control systems to ensure the safety of medicines and medical samples. The setup process involves assessing storage capacity, providing emergency power supply, and installing alert systems to prevent temperature fluctuations. In Tehran, hospital cold storage must comply with urban regulations to maximize efficiency and safety.

Hospital Cold Storage Construction and Compressors

One of the most critical components of hospital cold storage is the compressor, which supplies the necessary cooling power. Common options include screw and reciprocating compressors, chosen based on cooling load and operational requirements.

Alongside compressors, condensers play a vital role in heat exchange. They typically come in air-cooled or water-cooled varieties. In Tehran, due to water consumption concerns and environmental regulations, air-cooled condensers that dissipate excess heat via airflow are the more common choice.

Hospital Cold Storage Construction and Evaporators

Evaporators are another key component, responsible for absorbing heat from the cold storage interior. Since maintaining uniform temperature is crucial in hospitals, evaporators with efficient fans and precise temperature controls are essential.

The evaporator design must prevent hot and cold spots, ensuring even cooling distribution. Additionally, humidity control systems in some hospital cold storage units help maintain the quality of medicines and vaccines.

Refrigerants for Hospital Cold Storage Construction in Tehran

Besides the main refrigeration components, selecting the right refrigerants is crucial for system efficiency. Recently, environmental concerns have led to prioritizing refrigerants with lower greenhouse effects, such as R134a and R744.

In Tehran, due to environmental regulations and energy efficiency mandates, using eco-friendly refrigerants helps reduce harmful emissions while enhancing system performance. Another essential feature is temperature monitoring and control systems, including temperature sensors, hygrometers, and smart alarms that notify operators of any unauthorized temperature changes. Some of these systems can transmit data to central management platforms, allowing remote monitoring.

Proper insulation is also a fundamental requirement for hospital cold storage. Given Tehran’s seasonal temperature fluctuations, using high-quality insulators like polyurethane or polystyrene is necessary to prevent energy loss. The thickness and type of insulation should be selected to minimize operational costs and maintain a stable storage environment for sensitive items.

Hospital Cold Storage Setup for Medicine and Vaccine Storage

Selecting an appropriate location for hospital cold storage is a primary consideration. The space must be evaluated for accessibility, compliance with health standards, and minimal thermal exchange with external environments. Proper insulation for walls, ceilings, and floors is essential to maintain temperature stability and reduce energy consumption.

Choosing an efficient cooling system is another key factor. Depending on the type of stored medicine and vaccines, the required temperature range may vary between 2-8°C for common vaccines and as low as -20°C or -70°C for specialized vaccines.

Achieving these conditions requires powerful compressors, evenly distributing evaporators, and efficient condensers. In some cases, dual refrigeration systems that automatically switch between cooling units enhance safety and prevent temperature loss.

Reliable power supply is another challenge. Medicines and vaccines can lose efficacy if exposed to temperature fluctuations or power outages. Installing emergency generators and UPS backup systems is essential to maintain uninterrupted operation. These systems must be regularly tested to ensure functionality during emergencies.

Temperature and humidity control must be precise and continuous. Advanced sensors and automated monitoring systems provide real-time environmental data. These systems issue instant alerts to operators if temperature or humidity exceeds permitted limits. Some smart temperature monitoring platforms allow remote data transmission, improving accuracy and management speed.

Choosing the right refrigerants also plays a critical role. In recent years, due to environmental concerns, refrigerants with lower ozone depletion potential and reduced global warming impact have become necessary. Many modern cold storage facilities are shifting toward natural refrigerants like carbon dioxide (R744) and ammonia (R717), which offer high efficiency and lower environmental harm.

Additionally, cold storage design and shelving layout must ensure optimal airflow circulation and prevent hot or cold zones. Hygiene principles in interior design and the use of antibacterial materials help prevent microbial contamination.

Technical and Engineering Requirements for Hospital Cold Storage Construction

Hospital cold storage construction must meet various technical and engineering requirements to create a stable and safe environment for storing medicines, vaccines, biological materials, and other temperature-sensitive items. These requirements are based on international and national standards, covering aspects such as architectural design, refrigeration systems, power supply, insulation, temperature and humidity control, safety systems, and monitoring protocols.

During the initial design phase, selecting a suitable location is crucial. The cold storage facility should be in a thermally stable area of the hospital to minimize energy loss. The architectural design should ensure easy access for medicine transport and efficient staff and equipment movement.

Refrigeration systems must be chosen carefully. The selection of compressors, condensers, and evaporators directly affects cooling efficiency. Depending on temperature requirements, reciprocating, screw, or scroll compressors may be used. Condensers are usually categorized as air-cooled or water-cooled, with air-cooled systems preferred in hospitals facing water shortages.

Proper insulation is essential to prevent thermal exchange with the surrounding environment. High-quality materials like polyurethane or polystyrene with standard thickness minimize energy consumption. For ultra-low-temperature cold storage (-20°C or -70°C), thicker insulation is required.

A stable power supply and backup energy systems are also crucial. Given the critical nature of stored medicines and vaccines, any power outage could cause significant losses. Therefore, installing emergency generators and energy storage systems is necessary. These systems should be regularly inspected and tested to ensure functionality in emergencies.

Temperature and humidity control systems must be precisely selected to enable real-time monitoring. Sensors should be strategically placed throughout the cold storage unit and linked to central monitoring platforms. Some systems include remote access features and can automatically trigger corrective actions during emergencies.

Besides refrigeration equipment, choosing the right refrigerants is crucial. Due to environmental restrictions, hospitals increasingly adopt low-greenhouse-impact refrigerants like R134a or R744. Some facilities also use ammonia-based cooling systems, which offer high efficiency and minimal environmental damage.

The Role of Emergency Power Supply in Hospital Cold Storage Construction

Emergency power supply is a critical technical requirement for hospital cold storage. Any power disruption could result in medicine, vaccine, and biological sample spoilage. To ensure a stable refrigeration system, installing high-capacity emergency generators and energy storage units is necessary.

These systems must automatically activate during power failures to maintain the required internal temperature. Continuous monitoring and periodic testing ensure their reliable performance in critical situations.

Hospital Cold Storage Construction According to International Standards

Building hospital cold storage to international standards requires strict adherence to technical and engineering regulations. This ensures that medicines, vaccines, and biological samples are stored in a safe and controlled environment.

Key requirements include advanced refrigeration systems, precise temperature control, high-efficiency insulation, emergency power supply, and real-time temperature monitoring systems. Additionally, interior design must prevent microbial contamination and support easy disinfection and maintenance.

Optimal Hospital Cold Storage Construction with Tehran Sarma Engineering Company

The best hospital cold storage solutions are designed and implemented in collaboration with Tehran Sarma Engineering Company, following international standards and hospital-specific needs. This company provides advanced refrigeration technology, efficient insulation, emergency power solutions, and strict temperature control to ensure a stable environment for storing medicines and vaccines.

Key features of Tehran Sarma’s projects include:

• Precise temperature and humidity monitoring
• Eco-friendly refrigerants
• Hygienic construction standards

Partnering with Tehran Sarma guarantees hospital cold storage facilities that meet the highest safety and performance standards.

For more information about hospital cold storage pricing, visit Tehran Sarma’s website or contact 09121906418 / 02177972256.

Source: unitedinsulated.com