The hood does not absorb the oil smoke, which hood does not suck

For soot, everyone knows its harm. Then, when cooking and cooking, how can you avoid the effects of soot? Choosing a quality range hood is a very good choice for people. In the use of the range hood, what should people do if there is a phenomenon that they cannot smoke?

Range hood does not absorb oil smoke

Why is there a range hood that can't smoke? Listen to the wind, turn the hood's air volume to the highest, then drive it to the maximum, then listen carefully to the sound. If the wind has only a kind of "call" sound, it means normal, if A different sound indicates that the tuyere is blocked.

Look at the wind wheel. This situation is rare and generally does not occur. It is to observe whether the wind wheel of the range hood is turning counterclockwise. If it is reversed, there will be no air volume. If the wind wheel itself is damaged, there may be damage to the bearing. In this case, the wind wheel needs to be replaced. This is also one of the reasons.

Therefore, in daily use, everyone should pay attention to the maintenance of the range hood. Test suction. The same is to open the hood's air volume to the maximum, then use a newspaper to stick to the air vent, read whether the newspaper can be sucked, and then pull out the exhaust pipe of the range hood to see if it is the same as the last wind. If the difference is large, then it can be concluded that the exhaust pipe is blocked. If the air volume is almost the same, then it is the quality problem of the range hood. The ordinary hood is better. The price of the Vantage range hood is so high. If it is a quality problem, it is really a bit of a pain. Fortunately, my friend is Ordinary hoods, and the problem of piping, the next step is simple.

Range hood does not absorb oil fumes

One of the solutions for the range hood does not absorb the fumes: the power line is broken or the joint is unwelded, carefully find the breaking point or the desoldering point, re-soldering; the breaking switch is open or the contact is poor, check whether the circuit breaker is soldered. If the contact of the contact is bad, it is necessary to change the new product; the capacity of the motor starting capacitor is reduced or short-circuited or broken. This is necessary to replace the capacitor of the same specification to make the motor run; the shifting coil is open or short-circuited, and the shifting coil is repaired or replaced with new products; the bearing is damaged and the card is damaged. To live the shaft, the bearing must be replaced; the stator winding is short-circuited or the connecting line is broken, and the stator winding is repaired or replaced with a new one.

The second method of the range hood does not absorb the fumes: improper assembly makes the blades loose and the wind frame produces abnormal sounds, reassembles and tightens the blades tightly; the motor bearings are seriously worn and must be replaced with the same type of bearings; Correct the gap between the stator and rotor of the motor to make it uniform. If the shaft is turbulent, a suitable washer should be added; the deformation of the blade is unbalanced, and the dynamic and static balance of the blade and the blade are corrected; the design of the outlet pipe is unreasonable. The outlet pipe should be turned as little as possible, and the bend should be curved and round.

The third method of the range hood does not absorb the fumes: the fixing is not solid or the installation is bad, the rubber pad or the foam is added, the fixing is firm; the foreign matter on the blade is too thick, the internal scale is too thick. The foreign matter on the blade and the internal dirt are removed; the main axis and The blade sleeve is eccentric, and the spindle and the blade sleeve are re-adjusted to be concentric; the motor bearing is worn or the bearing hole is too large, and the new bearing of the same specification is replaced; the motor winding is partially short-circuited or broken, and the winding or the motor is replaced.

During the use of the range hood, be sure to pay attention to the daily maintenance of the range hood. Only in this way can we ensure that the range hood avoids the phenomenon of unable to smoke. Because, after a long period of smoke oil, the range hood of the range hood will certainly cover a layer of oil, only the regular cleaning can ensure the normal use of the range hood.