Fan 8025

Products DescriptionDC Axial FAN 8025

Introduction:

the DC Axial Fan 8025 plays a vital role in oxygen concentrators, ensuring efficient heat dissipation, reduced noise levels, and reliable performance. Its popularity among medical industry customers is a testament to its quality and suitability for medical applications. Choose the DC Axial Fan 8025 and experience the difference it makes in your oxygen concentrator. Contact us today for customizations and explore the possibilities of improved airflow and cooling.

Application of DC Axial Fan 8025 in Oxygen Concentrators

The application of the DC Axial Fan 8025 in oxygen concentrators is essential for maintaining optimal performance and prolonging the equipment’s lifespan. Oxygen concentrators utilize an air compressor to compress air to a specific pressure, which is then passed through a molecular sieve bed for nitrogen adsorption and oxygen separation. During this process, heat is generated, and efficient heat dissipation is crucial to ensure the device’s functionality and longevity.

The molecular sieve bed within the oxygen concentrator requires periodic desorption, where the nitrogen adsorbed on the sieve is released for the next adsorption cycle. Adequate ventilation is necessary during desorption to allow the nitrogen to be expelled from the concentrator.

The operation of the internal air compressor and switching valves in the oxygen concentrator can produce noise, affecting the user’s comfort. By incorporating the DC Axial Fan 8025, the internal noise levels can be significantly reduced, creating a quieter and smoother user experience.

As the demand for portable 3D intelligent electronic medical and beauty devices continues to grow, the challenge of heat dissipation becomes prominent. The compact size and multifunctionality of these devices require efficient heat management to ensure stable and intensive operation of the electronic motherboard chips. The higher the efficiency of the motherboard chip, the more heat it emits.

To address this issue, it is recommended to consider heat dissipation during the design stage, allocating sufficient space for a fan and conducting thorough heat dissipation simulations. Neglecting heat dissipation considerations can lead to performance issues and result in frequent design changes, causing delays and inefficiencies.

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Let you know more about the 5 elements of DC cooling fan maintenance?

The cooling fan has been used for a long time and needs maintenance. Whether it is a DC cooling fan or an AC cooling fan, it needs maintenance so that its service life can be longer and serve you better. Today, Dongguan Xingdong Electronics Co., Ltd. will give you some suggestions for maintaining DC fans, hoping to help you maintain cooling fans.

1. Depending on the operating environment, the bearings of the DC cooling fan should be replenished or replaced with grease from time to time (the sealed bearings of the motor do not need to be replaced with grease during their service life). Seal the bearing and motor bearing for less than 1000 hours/time, add zl-3 lithium-based grease to 1/3 of the inner and outer rings of the bearing, and oil-free operation is strictly prohibited.

2. The DC cooling fan should be stored in a dry environment to prevent the motor from being damp. Protective measures should be taken when storing in the open air. During storage and transportation, the DC fan should be prevented from colliding to avoid damage.

3. The DC cooling fan will only work when it is fully functional. At the same time, ensure that the power supply facilities have sufficient capacity and stable voltage. Non-phase operation is strictly prohibited. The power supply line must be a dedicated line, and the temporary line shall not be temporarily used for power supply.

4. During operation, if the DC cooling fan makes abnormal noise, the motor heats up severely, the casing is electrified, the switch trips, and it cannot be started, stop the machine immediately for inspection. To ensure safety, maintenance is not allowed while the DC fan is running. After the overhaul, a trial run for about five minutes should be carried out, and the operation can only be started after confirming that there is no abnormal phenomenon.

5. The operating environment of the DC cooling fan should always be kept clean and tidy, and the appearance should also be kept clean. There should be no sundries at the air inlet and outlet. Regularly remove dust and other debris from fans and ducts.