Cooling Systems for Medical Industry - Using Industrial Fans
- March, 2022
- Alfa Fans
Medical room facilities are sensitive and thus require special devices. Air conditioning and
ventilation are one of the most important requirements for medical facilities. This is
because specific thermal conditions need to be maintained across the hospital. Therefore,
HVAC management for facility managers will be a hard task. Patients' sensitive health
investigation and cooling and reduction of power consumption on ventilation systems will be
a complex task to perform. Therefore, HVAC system selection and integrated products
selection such as
industrial fans and blowers
will be a hectic process. It is crucial
to take into account some factors to make an appropriate HVAC selection. Do you know medical
HVAC selection pointers? In case you are not aware of it, this blog post is for you. This
blog describes the importance of the cooling system in medical facilities, their
applications, and selection criteria.
Significance of Selecting Correct Cooling Systems for Medical Facilities
As we are all aware of it, in medical facilities, the performance of medical devices is of
utmost importance. Sudden problems or performance failure of present medical equipment can
have a fatal impact on the patient’s health. This type of malfunction can be brought by
several factors such as non-functional parts, or the operating environment of the device, or
sudden temperature rise in the environment. Majority of electro-medical devices have
temperature limitations. Beyond a certain limit, a rise in temperature can cause electronic
damage inside a medical device, which can have a severe impact on healthcare procedures.
Additionally, some medical facilities demand a specific temperature range in the
surroundings for error-free function. For example, the operating temperature at MRI rooms
must be maintained at 17°C to 21°C. In certain device maintenance and surrounding
temperature control conditions, the medical HVAC system becomes highly significant.
Implementation of HVAC products like
industrial blower fans,
makes the cooling system more meaningful. Due to the number of applications increasing and
the complexity of sensitive medical applications adding up to the HVAC system, it becomes
even more important to select appropriate cooling systems. HVAC products offer different
functions at different conditions, therefore, one product may not be suitable for all
applications. For example,
are used for respiratory care
industrial exhaust fans
can be used for medical room filtration.
Therefore, the cooling
fan selection for medical equipment becomes a difficult task.
Applications of HVAC-products in Medical Facilities
Below we have discussed the
applications of industrial fans
as per specific applications
based on the type of industrial blower fans.
Applications of AC Blowers/Fans in Medical Facility: Mainly AC blowers are used for
temperature maintenance in enclosed medical devices. MRI rooms, radiography machines,
computed tomography (CT) setups, etc are sensitive to high temperatures. Thus, these medical
facilities are integrated with heat exchanger/exhaust units. AC blower fans are also
employed as heat exchanging devices in medical facilities for device temperature management.
Applications of DC Blowers/Fans in Medical Facility: DC axial fans or DC blowers find
various applications in medical facilities. Some of them are listed below.
Ventilation and Respiratory Care: Due to minimum-noise operation and consistent airflow or
pressure abilities, Centrifugal blowers are used in medical ventilation and respiratory care
Endo-surgery and Electrosurgical Generators: These devices require compact fans with speed
variation/regulation properties. Therefore, circulator fans or DC blowers are integrated
with tachometer or pulse width modulation (PWM) devices.
As we have discussed the significant applications of the medical HVAC system, let us move
forward to the selection criteria of the appropriate medical HVAC system.
Consideration Factors for Selecting Medical Industry Cooling System
The following factors are important while considering selection of an appropriate cooling
system for a medical facility.Application Requirements: As the different applications of various types of industrial
fans and blowers have been discussed, this becomes a primary consideration of HVAC
selection. In a medical facility, the desired output can be thought of as heat exhaust,
temperature maintenance, dust-free air conditioning, air humidity control, device-damage
prevention due to heat, etc. All this industrial fan must be chosen according to the
specific application and the desired output.
Operational Parameters: Operational parameters for instance like power consumption,
maintenance, operating staff requirement, etc should be considered while selecting a
HVAC system. Medical facility managers and experts often go for HVAC systems that demand
less input power, require operational staff, and require minimum or easy maintenance.
Operational Constraints: Once the HVAC system is ready, it may face several constraints
building orientation, design complexity, controllability, installation complexity, etc.
these constraints can potentially make the system malfunction. Therefore, these factors
be considered prior to selection.
HVAC System Lifespan: Life Durability and performance reliability are two important
of HVAC systems. One should look for HVAC products with higher reliability and longer
Overall Cost: HVAC system for a medical facility requires huge capital investments.
Moreover, the cost of operation and maintenance adds up. Hence, the cost-consideration
HVAC system for a medical facility is highly important.
As of now, the importance and selection criteria of the cooling system are discussed. The
quality of medical HVAC products surely impacts the performance and life expectancy of the
system. Therefore, you must buy HVAC products like industrial fans from a trusted
manufacturer like Alfa Fans. The company is a
manufacturer and supplier of heavy-duty
industrial fans like blower
fans, axial fans, exhaust fans, and much more. Due to the years
of experience, they also offer expert advice and industry-specific HVAC solutions to their
3 Ways Industrial Ceiling Fans Can Benefit Your Work Environment
How to Identify Problems Causing Industrial Fan Failure
Cool Your Place With Alfa’s Industrial Fans And Ventilation