概述:誤區(qū)一:自動攪拌車車用尿素是什么Misunderstanding 1: what is urea for automatic mixer以前使用的局部自動攪拌車是無須添加尿素
Misunderstanding 1: what is urea for automatic mixer
以前使用的局部自動攪拌車是無須添加尿素溶液的。所以忽然接觸到需要加尿素的攪拌車時,很多車主的一個反應是,車用尿素與常見的農用尿素有何區(qū)別?固然車用尿素也是尿素,但與農用尿素卻有著大相徑庭。車用尿素有嚴厲的配比請求,根本上是由高純尿素和去離子水組成的,其質量上下的規(guī)范就是對雜質的控制水平。而農用尿素的顆粒物、金屬離子、礦物質等雜質十分多。簡而言之,運用農用尿素會對SCR系統(tǒng)形成致命性的損傷,而換一套后處置系統(tǒng)的價錢并不廉價,會得失相當哦!
The local automatic mixer used in the past does not need to add urea solution. So when they suddenly come into contact with the mixer truck that needs to add urea, a reaction of many car owners is, what's the difference between vehicle urea and common agricultural urea? Although vehicle urea is also urea, it is quite different from agricultural urea. There is a strict ratio requirement for vehicle urea, which is basically composed of high-purity urea and deionized water. The quality standard is the control level of impurities. However, there are many impurities such as particles, metal ions and minerals in agricultural urea. In short, the use of agricultural urea will cause fatal damage to the SCR system, and the price of replacing a post-treatment system is not cheap, and the gain and loss will be considerable!
誤區(qū)二:消耗快,成本高
Mistake 2: fast consumption and high cost
經常聽見不少攪拌車司機朋友認為尿素消耗速度很快,會加重運營成本的負擔。確實,尿素的使用肯定會讓成本有所增加,但稱不上消耗量過高的現象。一般情況下,攪拌車車用尿素消耗量大約占燃油消耗量的5%左右。
It is often heard that many mixer drivers think that urea consumption is very fast, which will increase the burden of operating costs. It is true that the use of urea will certainly increase the cost, but it can not be said that the consumption is too high. In general, the consumption of urea for mixer accounts for about 5% of the fuel consumption.
誤區(qū)三:加水也可以?
Mistake 3: can you add water?
很多攪拌車司機朋友會關注車用尿素溶液的替代品,尤其是能否添加自來水或是純凈水來稀釋節(jié)約成本?自來水中的雜質很多,已經遠遠超乎我們肉眼可視范圍。其中較為常見的鈣、鎂、鈉等物質容易形成固體物,進而堵塞尿素噴嘴。
Many mixer drivers will pay attention to the alternatives of vehicle urea solution, especially whether tap water or purified water can be added to dilute and save costs? There are many impurities in tap water, which are far beyond our visual range. Among them, calcium, magnesium, sodium and other common substances are easy to form solids, and then block the urea nozzle.
誤區(qū)四:低價品能用嗎?
Myth 4: can low price products be used?
可能有些攪拌車司機朋友更偏好在網上購買車用尿素,貌似可以節(jié)省一筆運營支出,但是提醒各位車主,由于車用尿素在濃度控制、酸堿性、減少雜質方面都有嚴格的要求,不合格產品可能并不滿足車輛的需求。所以在購買車用尿素的時候,一定要擦亮眼睛選擇可靠有效的渠道和商家哦!
Maybe some truck mixer drivers prefer to buy Urea online, which seems to save a lot of operating expenses. However, I remind car owners that due to strict requirements on concentration control, acidity and alkalinity, and impurity reduction, unqualified products may not meet the needs of vehicles. So in the purchase of vehicle urea, we must polish our eyes, choose reliable and effective channels and businesses Oh!
The above are four misunderstandings of using urea for automatic mixer truck. I believe you all know about them. For more wonderful information, please click our website: http://jackpetty.net