Aluminum alloy vortex air pump blower

Aluminum alloy vortex air pumpAttention should be paid before use:
(1) Measure whether the voltage of the fan power supply is normal. If the fan power supply is abnormal, the first step is to repair the fan power supply.
(2) If the fan does not rotate or rotates slowly after confirming that the power supply of the fan is normal, the fan is damaged and needs to be replaced.
Search for the cause of damage to the variable frequency blower
(1) The quality of the fan itself is poor, with burnt wire packages and local short circuits, until the electronic circuits of the fan are damaged, or the fan leads are broken, mechanically stuck, the oil containing bearings dry up, and the plastic ages, deforms, and gets stuck.
(2) Poor environment, with water vapor, condensation, corrosive gases, dirt blockage, and high temperature causing plastic deformation.
Replacement of variable frequency blower
(1) Choose a prototype number or a fan with better performance than the original model for replacing the fresh air fan. Fans of the same size include many types of air volume and pressure.
(2) There are many situations when disassembling a fan that require the internal movement of the frequency converter to be moved. When disassembling, it is necessary to make records and markings to prevent errors when reassembling it to its original state. Some designs have fully considered the convenience of replacement, so it is important to take a clear look and not blindly disassemble or move.
(3) When installing screws on the fan, the torque should be appropriate, and the plastic parts should not deform or break due to being too tight, nor should they be too loose and loosen due to vibration. The blades of the fan must not touch the fan cover, let alone install a reverse fan.
(4) When selecting a fan, it is advisable to use ball bearings for the fan bearings, as oil containing bearings have a shorter mechanical lifespan. In terms of the lifespan of bearings alone, using ball bearings can increase the lifespan of fans by 5 to 10 times.
(5) The fan is installed at the air outlet to withstand high-temperature airflow, and its blades should be made of metal or heat-resistant plastic. Poor quality plastic should not be used to avoid deformation.
(6) The power connection should be correct and good, and the rotor blades should not rub against the wires. After installation, they should be powered on and tested.
(7) It is important to clean the blockages in the air ducts and heat sinks, as many frequency converters suffer from overheating protection or damage due to air duct blockages.

Aluminum alloy vortex air pumpPerformance characteristics:
-Compact structure, aluminum alloy die-casting, light weight, excellent craftsmanship, and beautiful appearance.
Wide performance range
-Pressure up to 74kpa
-Vacuum up to 100kpa
-Flow rate: 56m3/min
high reliability
-The structure is simple, with only five main components: machine base, housing, impeller, bearings, and motor,
-Casting aluminum alloy impellers and high-strength shells,
-Sealed bearings to prevent damage from pollutants,
-Double Chen type elastic shaft seal reduces leakage,
-There is only one annular chamber unit to prevent thermal damage,
-Adequate impeller support to prevent blade breakage,
-One side sealing gap reduces the occurrence of faults during high-temperature operation of the blower,
Oil free transportation
-No hydrocarbons carried out, no oil and gas supply air,
-Meet the requirements of healthcare and scientific applications,
Low noise and low temperature rise
-The single vortex single-sided suction impeller design has lower noise and lower temperature rise compared to the paddle wheel I design,
-*The circular design keeps the airflow in a stable laminar state with low airflow noise,
-Aluminum alloy shell with good heat dissipation performance

Our company adheres to the marketing philosophy of "quality, cost based pricing" and actively explores the market. Sales personnel are required to maintain constant contact with customers, provide fast and high-quality services, and meet their needs with high-quality solutions. Establish close, flexible, and trustworthy long-term partnerships with customers. Complete technical support and after-sales service to solve users' worries. The company will seize opportunities, explore and innovate, and strive to achieve the development goal of becoming a supplier in the transmission field!