How to choose a fan suitable for a robotic vacuum cleaner?-Capital-Cooling fan manufacturer

1、Cooling requirements: During the operation of the robotic vacuum cleaner, components such as motors and batteries generate heat, which needs to be dissipated through a fan. According to the power and heat dissipation requirements of the robotic vacuum cleaner, select a fan that can provide sufficient air volume and static pressure to ensure that the equipment operates within the normal temperature range and extends its service life. Generally speaking, high-power robotic vacuum cleaners require fans with higher air volume and static pressure.

2、Size and installation method: The size of the fan should match the internal space of the robotic vacuum cleaner, ensuring that it can be installed in the appropriate position and will not affect the normal operation of other components. In addition, it is necessary to consider the installation method of the fan, such as screw fixation, buckle connection, etc., and choose a fan that is easy to install and disassemble for later maintenance and replacement.

3、Noise level: Robotic vacuum cleaners are typically used in home environments, and noise level is an important consideration factor. Choosing a low-noise fan can reduce the noise interference generated by the robotic vacuum cleaner during operation, making it more comfortable for users to use. Generally speaking, the noise level of a fan should be below 40 decibels to ensure a quieter working environment.

4、Reliability and lifespan: Robotic vacuum cleaners require long-term stable operation, so the reliability and lifespan of fans are crucial. Choose fans with reliable quality and good brand reputation. Usually, these fans are made of high-quality materials and advanced manufacturing processes, which can maintain stable performance during long-term use, reduce the frequency of failures and repairs. At the same time, attention should be paid to the expected lifespan of the fan, which is generally required to be over 20000 hours.

5、Voltage and power: Select the fan voltage and power that match the power system of the robotic vacuum cleaner. Generally, sweeping robots use DC power supply, with common voltages such as 12V and 24V. The rated voltage of the fan should be consistent with the power supply voltage of the sweeping robot to ensure that the fan can work normally and will not damage the equipment due to voltage mismatch.

6、Air volume adjustment function: Some high-end floor cleaning robots may need to adjust the air volume of the fan according to different working modes or environmental temperatures. If there is such a need, fans with air volume adjustment function can be selected, such as fans controlled by PWM (pulse width modulation) signals, which can flexibly adjust the air volume according to the needs of the equipment.

二、Sanyo SanAce fan suitable for robotic vacuum cleaners

San Ace 120GP 9GP1224P1G001

High reliability: Compliant with UL, CSA, EN standards, and RoHS directives, it can maintain stable performance during long-term operation of robotic vacuum cleaners.

High air volume and static pressure: The maximum air volume reaches 7.0 cubic meters per minute, and the maximum static pressure is 370 pascals, which can meet the heat dissipation needs inside the robotic vacuum cleaner and ensure that the motor and other components work at the appropriate temperature.

Low noise: The sound pressure level is 62 decibels (a), which helps the robotic vacuum cleaner maintain a relatively quiet environment during operation.

Wide working temperature range: The working temperature range is -20 ℃ to+70 ℃, which can adapt to the operation of the sweeping robot in different seasons and environmental temperatures.

San Ace 120 AC 109S085

Efficient heat dissipation: The maximum air volume can reach 1.95/2.3 cubic meters per minute, and the maximum static pressure is 48/51.9 Pa, which can effectively dissipate heat for the motor and circuit system of the robotic vacuum cleaner.

Low noise operation: The noise level is 38/41dB (A), which will not cause excessive noise interference to users.

Long lifespan: The expected lifespan is up to 25000 hours at 60 ℃ and 56000 hours at 40 ℃, reducing the frequency of maintenance and replacement of robotic vacuum cleaners caused by fan failures.

Wide voltage range: Supports a working voltage range of 90V to 110V, which can adapt to the use of robotic vacuum cleaners in different regions and power environments.

Capital Technology Co., Limited is the chief agent of SANYO DENKI, one of the leading enterprises of the cooling fan industry. We are a factory who also have our own independent brand CAPITAL product series. The main products are cooling fan, DC/AC fan, radiator, filter, reactor etc. We can provide customer with the most professional and perfect technical support, welcome to contact me at anytime at rainlee@szcpt.com.

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