What are the performance of throttle failure of MTU diesel generator

Today, I will introduce you to the performance of the generator throttle fault. Let's understand it together.

According to different power generation, control the opening and closing degree of generator throttle valve. Controlling the intake and load of the engine through the throttle valve will affect the fuel eruption, incineration and overopening of the engine, and will certainly cause the failure lamp. If the engine throttle is opened too wide, it will cause abnormal metal tapping sound, and may leave traces in the rocker arm, valve rod and other places, forming abnormal sound that cannot be eliminated. Throttle valve open too large will also form the intake and exhaust volume decreases, affecting the engine power and other functions.

The throttle valve failure phenomenon is many: for example, the throttle valve can not start or start the throttle valve does not return inside; Black smoke, high fuel consumption, high idle speed and poor acceleration are all signs of a broken throttle.

Engine oil vapor is the main cause of the formation of the throttle dirty, and crankcase exhaust must exist in the normal operation of the engine, especially low grade oil.

Cleaning throttle can not be opened, but to adhere to the sealing parts of the import clean, idling motor removal clean, nozzle cleaning, to avoid harm everyone has strengths and defects, usually a pit cleaning suggestions, and to prevent other unnecessary waste, such as the need to replace the sealing ring after the removal of other pad devices, or beginning to appear in the process of removal leakage.

If the throttle contains too much oil, it may cause the engine to speed up, increase fuel consumption, resulting in unstable idle speed of the hot car, then how to deal with the excessive oil content of the throttle? Just clean it.

When cleaning the throttle valve, first remove the water inlet pipe, expose the throttle valve, remove the negative battery terminal, close the incineration switch, straighten out the throttle plate, spray a few carburetor cleaning agent to the throttle valve, and then use polyester cloth or high spin; Non-woven cloth carefully wipe, the throttle valve, hands can not reach the local with a clamp cloth carefully wipe.

After cleaning, follow the procedure just removed to start the throttle valve after installation.

Jiangsu Meao 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.