Explosion proofMotorIn daily production operations, some dust will inevitably enter, (except for dust explosion-proof motors), these dust will enter the windings, which will cause a large amount of dust to accumulate and affectExplosion-proof motorsThe cleaning of the explosion-proof motor windings is particularly important for the normal operation of the explosion-proof motor. The cleaning of dust also requires some steps and methods. Let us learn about the cleaning method of the explosion-proof motor.
Cleaning method one: dry, no flannel
After opening the explosion-proof motor shell, we will see the dust attached to the windings. We need a clean, lint-free cloth to wipe it dry. Please note that it must be a lint-free cloth.Explosion-proof motor is a kind of motor that can be used in flammable and explosive plants and does not generate electric sparks during operation.Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries.In addition, it is also widely used in sectors such as textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, and medicine.The motor is an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction.Frequency conversion speed motorA general term for motors driven by frequency converters.In fact, the motor designed for the frequency converter is a special frequency conversion motor. The motor can achieve different speeds and torques under the drive of the frequency converter to adapt to the changes in the demand of the load.Cannot use velvet or multiple fabrics containing polyester fibers, because the wool flannel will drop when the friction is left behind because of the adverse effects on the explosion-proof motor windings and the conductive corona discharge.
Cleaning method two: use a drying fan to blow
You can use a drying fan to blow the motor winding explosion, because there are some places that cannot be wiped and touched by the way, so it will be cleaned with a fan to dry the cleaner.It should be pointed out that the local fans cannot blow into the inside of the motor, which will cause the dust inside the explosion-proof motor, but it cannot be cleaned. When the explosion-proof motor blows out the air passage that will prevent the hair, you need to pay attention to the correct way to clean it.
Cleaning method two: brush for cleaning and vacuum suction
Use short hard brushes for dust cleaning. It should be noted that metal brushes cannot be used. Generally, the brushes will not damage the explosion-proof motor windings, and the metal brushes will brush the explosion-proof windings.Clean with a brush and then use vacuum to clean. The advantage of this cleaning method is that dust will not run on other explosion-proof motor accessories and other equipment. It is a clean cleaning method.
