How does the urea solution production equipment machine manufacturer maintain the equipment?
Your location：Home >> NewsAutomotive urea urea box filling machine equipment manufacturer about car maintenance need to notice: driving trucks friends must know that truck starter is inseparable from the vehicle of the urea solution there is enough for urea solution to the vehicle for normal use. The use of urea solution not only reduces the pollution of the atmosphere but also saves the diesel consumption and extends the service life of the truck. So how are we going to maintain the urea solution in the car in the process of using the car? For many people I don't know much about it. Today I'd like to give you some advice on what to pay attention to when using a car urea solution tank.
1. If the urea solution in the case is not qualified a qualified urea solution should be replaced. Loosen the urea plug on the urea box remove the residual liquid clean the urea tank and add the qualified urea solution.
2. After the import end of the processor assembly is removed the new sealing pad shall be replaced.
3. Check the inlet screen of urea box to open the urea box. If you find that the urea box filter is blocked you can take out the screen to clean.
4. When the urea pump is constructed with abnormal pressure it is necessary to check whether the suction pipe filter is blocked and clean or replace when necessary.
5. Inspection and replacement cycle of oil and gas separator: replace the air filter when the oil filter and diesel filter are replaced because the system is under pressure and the safety should be paid attention to when changing.
6. Inspection of urea solution line.
Urea mouth filling filling equipment shall be maintained (funnel etc.) and its adjacent area clean otherwise when charging urea solution urea dust and other impurities into the box cause the filter clogging aging and the problem of pollution of urea solution. There should be no leakage of urea and urea solution pipelines and should be isolated from the outside world. Note: it is not allowed to disconnect the connector at will otherwise the foreign body will bypass the filter device and directly infringe the reprocessing system. When it is necessary to disconnect clean the interface and its adjacent parts before disconnecting and protect the connector such as adding dust cover to prevent foreign body from entering the pipeline measuring pump or nozzle.
In recent years environmental pollution has become more and more serious and environmental regulation has become a hot topic and the emission of vehicle exhaust is an important source of pollution according to the manufacturers of urea production equipment. In order to solve the current situation the national oil quality upgrade pace has been accelerating.
But is it possible to solve the problem of pollution simply by increasing the quality of gasoline and diesel? There are of course additional ways to improve efficiency. It is understood that most heavy-duty diesel vehicles are now being added -- the use of urea in cars to reduce sulfur emissions. But many people do not know enough about car urea.
Automotive urea aqueous solution (CGT) logo mark is a concentration of 32.5% urea aqueous solution is heavy trucks buses and other emissions of diesel vehicles to achieve the four essential products its consumption for diesel consumption of 4% ~ 6%.
As countries of five diesel upgrade continuously push in no one can "possess" environmental protection with the additional product will also arises at the historic moment of environmental protection automotive diesel vehicles with urea is used not only can be the true sense of antifouling emissions will also bring positive role for urea industry development.
The urea solution can reduce nitrogen oxides in the exhaust gas to harmless N2(nitrogen) and H2O(water vapor) so that the engine can meet the emission standards of the four countries five countries and even higher.
Compared with the ordinary vehicle urea net sea for urea harmful to exhaust reduction efficiency higher and more complete more can keep the SCR system nozzle used for a long time no crystallization jams virus-free catalytic system and thus protect user expensive SCR system improve efficiency to achieve the purpose of fuel economy emissions and improve power.
