JD.COM spray fan price
1. Ji Ling F 1 spray electric fan? Spray/Humidification/Floor Fan/Remote Control 479? Yuan dynasty (1206- 1368)
2. Xiangyang electric fan LB-FS40? Can spray/humidify/floor fan be remotely controlled? 4 18? Yuan dynasty (1206- 1368)
3.TCL？ FS-40-AT？ 169RC？ Spray electric fan? Humidification/floor fan/remote control? 699 yuan
4. Chigo? FS-40 16A45RC？ Spray electric fan? Humidifying/cooling fan/remote landing? 599 yuan
Working principle of spray fan
1. Centrifugal spray electric fan: When water is under the action of rotating machine and mist spraying device, it will produce ultra-small mist droplets due to centrifugal force, which also greatly increases the evaporation area of water. Droplets increase the wind speed on the liquid surface and accelerate the diffusion of water vapor, thus producing spray.
2. High-pressure nozzle spray fan: Under the pressure of high-pressure water pump, water bears dozens of kilograms of pressure, so water mist is generated through the high-pressure nozzle chamber, which also increases the evaporation area of water. At the same time, the mist greatly improves the wind speed on the water surface and accelerates the diffusion of gas, so the evaporation of water is accelerated, and the water absorbs heat by evaporation, which also accelerates the cooling, making the dry air relatively humid, reducing dust and purifying the air.
? About spray fan
Spray fan: The system of spray fan is different from the general fan system. Its system is outdoor refrigeration system or Kangfang indoor refrigeration system.
Features: it can move freely, and the fan blade adopts centrifugal technology instead of high pressure technology. But unlike the general spray, it has no nozzle, so there is no need to worry about the blockage and dirt of the filter system or nozzle. It can suppress dust and adjust the atmosphere. Like ordinary electric fans, it has three gears to adjust the wind speed, and it can also tilt its head, and the amount of water mist can also be adjusted randomly. It is the environment that becomes fresh, cool and comfortable. In fact, it has the same function as a face steamer, so the mist sprayed out is good for the skin.
The role of spray cooling fan
Spray cooling fans are very popular abroad, and are widely used in outdoor places and environments as cooling and dust suppression equipment, such as outdoor cafes, restaurants, sports venues, parties, farms and so on. Because outdoor open environment can't use air conditioning equipment to cool down, spray cooling fan is an ideal substitute product.
In addition to the cooling function, the spray cooling fan is also used in agricultural production and industrial production. Because fine water mist particles can absorb impurities floating in the air and fall to the ground after the volume increases, thus purifying the air, the spray cooling fan is also used as dust suppression equipment. Such as flour mills, leather manufacturing, spraying workshops, etc. Spray cooling fan can be used as dust suppression equipment.
What brand of spray fan is good?
baker
Baker spray purification technology co., ltd. is the main manufacturer of spray cooling equipment and spray cooling fans in China at present; Water mist adopts many unique patented technologies, which are safe and reliable? The spray cooling fan is rented in summer, with stable performance.
favour
Boone Company was established in 2004. Guangzhou Baihui Feng Spray Fan Factory specializes in water atomization, cooling and humidification atomization spray fans (brand Boone/Baihui Feng Spray Fan? ), is the only professional comprehensive company in South China integrating R&D, production, wholesale, retail and leasing.
Tips for choosing a spray fan:
According to the different ways of generating water mist, spray cooling fans can be divided into two types, one is centrifugal spray cooling fan, which disperses water by centrifugal force to generate water mist, and the other is high-pressure spray cooling fan, which pressurizes water by high-pressure pump and atomizing nozzle to generate water mist.
Centrifugal spray cooling fan
Centrifugal spray cooling fan makes water rotate at high speed under the action of centrifugal atomizing disc. Under the action of centrifugal force, water is scattered by the gears in the atomizing disc, forming water mist of ultrafine particles. Under the action of the fan, water mist diffuses into the surrounding environment, reducing temperature, reducing dust and improving air cleanliness. This kind of spray cooling fan is called centrifugal spray cooling fan because of its principle of generating water mist by centrifugal force.
Common faults of spray fan:
1, the rotating shaft of the fan is guaranteed to have lubricating oil, otherwise the power of the upper fan blades will not be dragged. If you are at home, you can choose to turn off the power and then stir the blades. If the rotation is stiff, there is basically no lubricating oil.
2. Wear caused by long-term use. If a fan is used for a long time, the motor will wear out, and the shaft sleeve of the motor will be easily burned out after wear.
3. The fan does not turn because of overheating. There is a motor in the fan device, and there will be an overheating circuit breaker in the motor. If the coil winding is short-circuited, the heat output will increase in a short time, and the motor will "strike".
4. The capacity of the starting capacitor becomes smaller. When the fan is used for a long time, the capacitance will decrease, resulting in a smaller starting torque of the motor and inability to drive the load.
5. Many times, the reason why the fan blades don't turn is the problem of poor maintenance. If the fan blades become stiff after turning off the power supply, some lubricating oil should be dripped into the rotating shaft for lubrication, so as not to affect the power of dragging the fan blades.
6. In view of the fact that the blade does not rotate due to wear, the simplest thing is to replace the parts, especially the shaft sleeve, which is easy to burn after wear.
7. If the fan doesn't rotate because the capacity of the capacitor becomes smaller, you can remove the capacitor and replace it with a new capacitor of the same model. It is suggested to choose a capacitor that is 20% larger than the original capacitor, and the turning effect will be better.
8. For the problem of excessive axial clearance of the rotating shaft, you can choose to remove the motor and adjust the gasket. But remember, when the motor is put back, pay attention to the fact that the rotor must be concentric with the bearing, slowly tighten the lubricating screw diagonally, and finally knock the shaft with a wooden handle to ensure concentricity.
9. If it is because of electrical failure, you can check the wiring of various lines, sometimes the wires are damaged. , you can fix the problem.
You won't be too sad to have an "air conditioning partner" this summer. You don't have to worry about dry skin if you stay in the air conditioner for a long time and use a spray fan with steam engine effect. Fans with air conditioning effect don't have to worry about getting air conditioning disease. Spray electric fan is worth having! The above is about the price of spray fan, I hope it will help everyone!