What brand of cooling fan did you buy?

Our company buys Portek's cooling fans, which are of first-class quality, and they have a professional R&D team, which is trustworthy.

1.EBMPAPST cooling fan: ebm-papst is the result of EBM, Papst and MVL.

It has an important influence and a good reputation in the field of motor and fan market. The three companies combine their strengths to become leaders in their respective product segments. More than 10,000 employees worldwide work on the development, production and sale of electric motors and fans.

Our daily work is to provide high-quality products, services and solutions for a wide range of market sectors.

2.Taiwan adda cooling fan: adda is the main product of Taiwan Xiexi Electric Company.

It is used for heat dissipation (a small industrial fan) by various names: cooling fan, axial fan, industrial fan. Adda products are known as one of the top three brands in Taiwan.

3.Taiwan Sunon Cooling Fan: Sunon ultra-quiet fan with patented DR Maglev anti-resistance micro-dust maglev fan motor technology, developed a series of Sunon ultra-silent fans, noise is lower than 20phone, Sunon ultra-quiet fan long life Sunon fan products, combined with years of experience in heat dissipation solutions and flexible customization services, to meet the rapid development and application integration of set-top boxes, in the diversified application market demand, to ensure that the system can stably receive and transmit signals.

Sunon ultra-quiet air also has the characteristics of power saving, combined with intelligent control and flexible customization capabilities, to meet customer needs and make your products more competitive in the market.

4.Japan NMB cooling fans: the range includes bearings, electronic devices, mechanical parts, conveyors and special parts, etc.

Its leading products are more than 2,000 varieties of miniature and small bearings, small precision motors, fan motor bearings, etc., and it is the world's largest manufacturer of micro and micro bearings.

5.Taiwan Braim cooling fan: is a professional company specializing in fan research and development, production and sales.

Based on strong R&D strength, we have mastered many patented technologies, and the production of fans adopts the Japanese management mode, and the quality is very reliable. The performance and quality of Taiwan Braim fans are excellent, and customized products are created according to customer needs, and they have strong strength in ODM and customized design and service. Its research and development of axial fans, cross-flow fans, out-rotating rotor fans, conduit fans, ceiling fans, etc., has good performance, reliable quality and advantages.

Don't worry about which brand of heating fan is better, I recommend the Dyson TP06 I recently bought, a heating fan with functions such as warm air, cool breeze, and purification.

The Dyson TP06 is perfect as a fan, heating quickly and evenly, and can cover the whole house. Turn it on first thing when you get home every day, and the temperature of the room can quickly become very comfortable.

It uses Dyson's patented Air Amplifier technology, 350 degrees surrounding, so that clean air covers all corners, and at the same time, it can also automatically adjust the temperature, constant temperature control, and always maintain the target temperature, which is deeply in my heart, and it is really convenient not to use the temperature to fix it. In addition, it blows a cool breeze to achieve the same effect, which is literally suitable for all seasons.

In addition to heating and cool breeze, I also like the air purification function of Dyson TP06, which contains a combination of PTFE and activated carbon filter and a Cryptomic filter containing a special manganese and potassium ore catalyst, which can remove small particles and harmful gases, and can also effectively capture and decompose formaldehyde. And Dyson TP06 can be directly controlled on the mobile phone, which is very convenient.

In addition, it is almost silent at low wind speed, and the LCD can not be displayed, so even if it is used at night, it will not affect sleep at all.

Dyson's heating fan is not only very hardcore, but also cost-effective, is a weapon to enhance the happiness of the home, now I can't do without it in my life, it is definitely an outstanding one in the same kind of household heating fan, it is worth starting!

Loose heat fans can be used in computer heat dissipation, car cooling, industrial production, in addition, heat dissipation fans can also be used in communication equipment, purifier industry, UPS power supply, medical equipment and many other industries.

The working principle of the cooling fan fiber burial is realized according to the energy conversion, that is: electrical energy, electromagnetic energy, mechanical energy, kinetic energy. The circuit principle is generally divided into various forms, and the performance of the fan will be different depending on the circuit used.

Technical Indicators. 1. Air volume.

Airflow refers to the total volume of air discharged or incorporated by the cooling fan per minute, and if calculated in cubic feet, the unit of airflow is CFM; If it is calculated in cubic meters, it is CMM. The unit of air volume often used by cooling fans is cfm (about cubic meter minutes).

Airflow is the most important indicator to measure the heat dissipation capacity of a cooling fan. Obviously, the higher the air volume, the higher the cooling capacity of the cooling fan. This is because the ratio of heat to capacity of air is constant, and a larger air volume, that is, more air per unit time can take away more heat.

Of course, the heat dissipation effect is related to the way the air flows with the same air volume.

2. Wind pressure. Wind pressure and air volume are two relative concepts. Generally speaking, in the consideration of cost savings of manufacturers, some air pressure must be sacrificed to design a fan with a large air volume.

If the fan can drive a lot of air flow, but the air pressure is low, the wind will not blow to the bottom of the radiator. On the contrary, high air pressure often means that the air volume is small, and there is not enough cold air to exchange heat with the heat sink, which will also cause poor heat dissipation effect.

What is a radiator, many partners in the south do not understand, so let's introduce it, and there are radiator brand recommendations.

1. What is a radiator.

The radiator is an important and basic component of a hot water (or steam) heating system. The hot water is cooled in the radiator (or the steam condenses in the radiator) to heat the room to achieve the purpose of heating. The metal consumption and cost of radiator occupy a considerable proportion in the heating system, therefore, the correct selection of radiator involves the economic indicators and operation effect of the system.

Second, the radiator brand recommendation.

1. Gold flagship.

As a national enterprise, Beijing Golden Flagship HVAC Technology Co., Ltd. has reached a demanding level in the pursuit of product quality. The company focuses on product development and innovation, and has obtained a number of national patents. Golden flagship continues to innovate product design, focus on details, perfect product quality and excellent cost performance are deeply loved by the majority of consumers, and the market share and customer praise rate are among the best.

2. Sender. Sender (China) HVAC equipment was established in 1995, Sender as one of the high-end brands in China's radiator industry, with an annual production capacity of more than 4 million pieces, other ground source heat pumps and new fan products can reach more than 100,000 units, and has a strong brand influence in the northern region.

3. Nuoro.

Zhejiang Nuoro HVAC Technology Co., Ltd. is a professional manufacturer of comfortable home equipment, mainly producing and selling steel radiators and copper-aluminum composite radiators, and its brand has great influence in the northern market. After more than ten years of development, the company has begun to extend to the fields of floor heating system, gas wall-hung boiler, indoor fresh air equipment, solar energy, etc., to provide customers with full-coverage products and solutions.

Which is the best cooling fan? This mainly depends on what device you are using, there is a saying that "what suits you is the best". Nowadays, the quality of domestic brands is also very good, there is no need to worry about this aspect, the choice of a good cooling fan is mainly about what kind of manufacturer to choose, the following is mainly to choose the manufacturer and the right cooling fan.

1. The main reason for choosing a good manufacturer is to ensure stable supply, quality assurance, complete quality certification, after-sales guarantee, etc. After all, once the cooperation is long-term, the frequent replacement of the first supplier not only delays the progress of its own project, but also affects the supply of equipment. Therefore, looking for a powerful cooling fan manufacturer can be based on the manufacturer's registration time, core patented technology, factory scale, R&D department scale, delivery cycle, product catalog, after-sales process, etc., and if necessary, you can conduct on-site inspections.

2. Select the cooling fan, determine the parameters or general direction of the fan according to the characteristics of its own equipment, and let the manufacturer recommend the appropriate parameters, the fan parameters generally include the power supply voltage, current, power rate, speed, static pressure, air volume, noise, size and other basic reference to the number of rental shots, in addition, it is also determined whether it needs to support speed regulation, operation feedback, waterproof, and other functions.

3. At present, most of the fans on the market are commonly used for PBT frame blades, with just the right hardness and toughness, shock and wear resistance, smooth surface, and ball bearings, fans are roughly divided into ball bearings and oil-impregnated bearings, ball bearings have a long life, and will not become louder because of long-term use.

4. The selection of several basic parameters of the fan must be accurate, such as size, power supply voltage, size and power supply voltage is the first step to determine the type, followed by the selection of current or air volume, the noise value should be used as the main reference parameter for noise in the use environment.