Category: Technical Information
Date: 2020-10-19
Click: 714
Author: 珠海新動力柴油發電機
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When the diesel generator set oil leakage, water leakage, air leakage, it will lead to diesel generator oil consumption, accelerated parts wear, power decline and other failures.
When the diesel generator set oil leakage, water leakage, air leakage, it will lead to diesel generator oil consumption, accelerated parts wear, power decline and other failures. Therefore, it must be repaired in time. The following are the treatment methods for oil leakage, water leakage and air leakage of diesel generator set:
1) . add cushion to cure leakage
There is oil leakage at the leak proof gasket of oil pipe joint of diesel engine. A layer of double smooth thin plastic pad can be added on both sides of the gasket, which can be tight to prevent leakage. Zhongshan generator rental
2) The method of treating leakage with lacquer film liquid
Diesel engine oil tank, water tank, crankcase joint leakage, can be put in alcohol after soaking, paint solution on the clean seam can be cured. But the cost of lacquer chip is high, and it is usually used in case of emergency.
3) Oil is used to control leakage
When the paper gasket at the oil pan, cylinder head, gear chamber cover and crankcase back cover of diesel engine leaks, as long as the paper gasket is in good condition and the joint surface is clean, a layer of grease can be applied on both sides of the paper pad and the bolts can be tightened to prevent leakage. If a new paper pad is used, soak the new paper pad in diesel oil for 10 minutes before installation, and then take it out and wipe it. After applying a layer of butter on the joint surface, install it. Jiangmen generator supply
4) Leakage treatment with liquid sealant
When solid gasket defects (such as pits, grooves, cracks) appear on the diesel engine and form interface leakage and destructive leakage, liquid sealant is applied on the clean solid gasket joint surface. After curing, the strippable film gasket with uniform, stable and continuous adhesion can be formed, which can prevent all leakage phenomena.
5) And anaerobic glue for leakage control
When there is leakage at the vent bolt, stud bolt and screw plug on the diesel engine, the anaerobic adhesive can be applied to the cleaned bolt, thread or screw hole, which can quickly solidify to form a film, fill the gap of parts, and bear large pressure. At the same time, it also has the function of strong shock proof and anti loosing. If it is used in the thread of high pressure oil pipe joint of diesel engine, the effect of leakage control is better. Zhuhai generator sales
6) Size recovery glue for leakage control
In case of leakage at the shaft and shaft sleeve, bearing and bearing seat, valve and valve seat, self tightening oil seal, felt cup and packing, the size recovery glue can be applied to the worn parts of the clean matching parts. After curing, a film layer with high wear resistance, heat resistance and high mechanical strength is formed. Then, machining such as turning, boring, scraping and filing is carried out to restore the geometry of the parts The shape and fit precision can solve the problem of leakage.
7) The method of repairing leakage with adhesive
In case of leakage caused by sand holes and air holes on diesel engine body parts, such as oil tank, water tank, oil pipe and water pipe, the effect of leakage control can be achieved by applying adhesive on the cleaned damaged parts.
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