Do you really use the urea solution?
Your location：Home >> NewsTruck drivers have been paying more attention to the use of urea in cars since the country's domestic diesel engine was introduced. But most of them have a dismissive attitude toward the use of urea. But the following points should be noted when we use the car urea filling machine:
1. Firmly resist the substitution of water for urea.
Acid rain is a major cause of NOx combination of water and diesel vehicles and the action of replacing urea with water should be resolutely resisted.
2. Choose the solution of deionized water with a concentration of 32.5% and 67.5 urea.
Only this concentration of urea solution is appropriate too high or too low will result in the residual ammonia gas resulting in secondary pollution.
3. Anti-impurities should be overflowed when filling.
Do not carry impurities into the tank impurities may block urea pump; Because urea is alkaline it can contaminate the tank and the vehicle. Be careful not to let urea touch the skin of our body in case of injury.
4. Avoid excessive temperature and too low.
Too low leads to urea crystallization too high causes urea decomposition and no proper temperature can lead to waste.
Needless to say the car's urea and environmental protection are quite big but the cost of a barrel of urea is frowned upon.
In fact the effect of urea solution is quite large and it can deal with the exhaust from diesel vehicles. But it also has a role I wonder if card friends know when you add urea solution some brands of urea solution can optimize the engine and fuel consumption can reduce 6% of diesel oil consumption.
For example the urea in the original plant of jianghuai gerl has this effect. It is strictly in accordance with the national standards and it is in strict accordance with the national standards.
At the same time we also ask the majority of the card friends to guard against small factory products.
From the aspect of materials: a few small factories to reduce costs raw material is not fixed even using inferior urea urea or agricultural use ordinary water instead of deionized water barrels of materials filling and container used for many times can produce impurities hard to ensure product quality.
From the packaging bucket: some small manufacturers repeatedly use the packaging barrels are mostly opaque the barrel is very hard there is no flexibility; There is no production date manufacturer specification and ingredient list.
If card friends don't urea liquid filling what effect do not know whether to understand we know the urea nozzle is located in the exhaust pipe in high temperature environment for a long time it is easy to be oxidized circulation need urea solution for cooling cooling deficiency can lead to damage of urea spray nozzle block the exhaust pipe of steam deep step on the gas will increase fuel consumption at the same time the total cost is far higher than vehicle cost of the use of the urea fluid.
This is only one aspect. On the other hand it is rumored that guangdong is a multi-site toll station to set up checkpoints to check whether heavy goods vehicles have been added and those who have not been added will face fines.
Yongjia county jia and machinery co. LTD. Is specialized in the consumption of urea refueling machine air gun mini refueling machine stainless steel refueling gun vehicle refueling machine and other refueling station equipment. Good quality durable reasonable price.
