How to avoid burning Cummins diesel generator set

Diesel generator set rental is one of the power equipment in the data center room, and diesel generator set burned is often the case. In order to ensure the normal operation of the data center room is not affected, it is necessary to avoid the diesel generator set being burned during operation. In addition to taking necessary technical protection measures before operation, necessary protection measures should also be taken:

One,a diesel generating sets, keep health diesel generating set in operation, if there is dust, tar and other debris into the internal, will form a short-circuit medium, can damage the conductor insulation, cause the turn-to-turn short circuit, current increase, therefore, should prevent dust, tar and other debris into the diesel generator set inside, also often give external cleaning of diesel generator set, Do not let the heat dissipation bar of the diesel generator set contain dust and other sundries, to ensure that the heat dissipation of the diesel generator set is good.

Two, frequent observation, listen carefully, smell odor immediately stop. Observe whether the diesel generator set has vibration, noise and abnormal odor. Diesel generator set in operation, especially high-power diesel generator set should often check whether the anchor bolt, diesel generator set end cover, bearing gland is loose, grounding device is reliable, etc. If it is found that the diesel generator set vibration intensifies, noise increases and peculiar smell occurs, it must be shut down as soon as possible to find out the cause and eliminate the fault.

Three, keep the diesel generator set working current is not large. Diesel generator set due to excessive load, low voltage or driven mechanical stagnation will cause diesel generator set overload operation. Therefore, diesel generator set in operation, we should pay attention to check the transmission device operation is flexible and reliable; Whether the concentricity of the coupling is standard; Gear transmission flexibility, if found stuck phenomenon, should immediately stop troubleshooting before running.

Four, regularly check and maintain the control equipment of diesel generator set to ensure its normal operation. The technical condition of diesel generator set control equipment plays a decisive role in the normal start-up of diesel generator set rental. Therefore, the control equipment of diesel generator set should be located in a dry, ventilated and easy to operate position, and regular dust removal. Often check whether the contactor contact, coil core, wiring screws, etc., is reliable, mechanical parts are flexible, so as to maintain a good technical state, so as to ensure that the diesel generator set work smoothly without being burned.

Five, often check whether the temperature and temperature rise of the diesel generator set in operation is too high, often check whether the bearings of the diesel generator set are overheated and lack of oil, if the temperature rise near the bearings is too high, it should immediately stop the inspection of Guangzhou generator rental. Whether there is crack, scratch or damage on the surface of the rolling body and raceway of the bearing, whether the bearing clearance is too shaky, whether the inner ring rotates on the shaft, etc. When the above phenomenon occurs, the bearing must be updated.

Six, generator set rental often check the diesel generator set three-phase current balance. Three-phase asynchronous diesel generator set, its three-phase current any phase current and other two phase current average difference is not allowed to exceed 10%, if more than indicates that the diesel generator set has a fault, should find out the cause of the fault before running.

Jiangsu Meiao Power Technology Co., Ltd. is an important manufacturer of diesel generators. The company mainly manufactures and sells diesel generator sets with power of 3-3000kW, mobile power station of 24-600kW, Marine emergency diesel generator set of 24-800kW, gas generator set, heavy oil generator set and all kinds of imported series, special series (trailer, static speaker, mobile lighthouse, container, etc.) diesel generator At the same time, we are engaged in generator set maintenance and after-sale service of generator set accessories.