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水泥自動攪拌車的問題及解決方案

來源:http://www.pingqxw.com/ 日期:2020-06-06 發布人:zhongke
開水泥自動攪拌車應該注意什么?
What should I pay attention to when driving a concrete mixer?
開水泥自動攪拌車,對有經驗的駕駛員來說,一般的安全駕駛常識都會。在此要提醒的是,由于混凝土是流態的,在車輛急轉彎的時候,一定要降低速度,以免混凝土轉彎時產生的離心力使車輛不穩!
Driving concrete mixer, for experienced drivers, general knowledge of safe driving. What should be reminded here is that since the concrete is fluid, when the vehicle turns sharply, the speed must be reduced to avoid the centrifugal force generated by the concrete turning which makes the vehicle unstable!
攪拌車多裝混凝土有哪些影響?
What are the effects of more concrete in the mixer truck?
9方以下的攪拌車裝多了混凝土,車子在爬坡過程中會漏灑;12方攪拌車裝多了混凝土,攪拌會分層,混凝土砂率就偏低,石子粒徑偏大,到工地泵送石子多。
More concrete is loaded in the mixer truck of less than 9m3, and the truck will leak during climbing; more concrete is loaded in the mixer truck of 12m3, and the mixing will be layered, so the concrete sand rate is low, the stone particle size is too large, and more stones are pumped to the construction site.
新攪拌車一般開幾年就比較容易出問題?
It's easy to have problems when the new mixer drives for several years?
拉干料一般是五年,濕料一般是七年,一般攪拌車在3年以后容易出現問題,攪拌車的問題與個人保養及生產廠家有很大的關系。
Generally, it takes five years to pull dry materials and seven years to wet materials. Generally, problems will occur in the mixer after three years. The problems of the mixer are closely related to personal maintenance and manufacturers.
混凝土凝固在攪拌車里怎么辦?
What should I do when the concrete solidifies in the mixer?
混凝土凝固后,其主要成分是硅酸二鈣、硅酸三鈣。理論上講,鹽酸可以與之反應解除其固態形狀。但實際上很難操作,因為攪拌車的料口很小,鹽酸量難以控制,且鹽酸也可以與攪拌車罐體發生反應。實際出現這種情況,往往是用電焊或氣割切開罐體,然后將凝固的混凝土機械破碎。
After concrete solidification, its main components are dicalcium silicate and tricalcium silicate. In theory, hydrochloric acid can react with it to remove its solid shape. But in fact, it is difficult to operate, because the material mouth of the mixer is very small, the amount of hydrochloric acid is difficult to control, and hydrochloric acid can also react with the tank body of the mixer. In fact, such a situation often occurs when the tank body is cut by electric welding or gas cutting, and then the solidified concrete is mechanically broken.
攪拌車上裝指的是什么?
What do you mean by the mixer?
攪拌車上裝指的是攪拌車除底盤擋泥板以外的東西,包括攪拌罐體及支座,進出料斗,液壓系統及減速器,水箱及管路,操作連桿機構等。
The loading on the mixer refers to the things other than the chassis fender, including the mixing tank body and support, in and out hopper, hydraulic system and reducer, water tank and pipeline, operating linkage mechanism, etc.
一般攪拌車廠家的液壓系統是國產還是進口?
Is the hydraulic system of general mixer made in China or imported?
一般廠家會根據攪拌車的大小以及客戶的需求來選裝,6方以下標配為國產系統(可選進口),6方以上標配為進口系統。
Generally, the manufacturer will choose the mixer according to the size of the mixer and the customer's demand. The standard equipment below 6 square meters is the domestic system (optional import), and the standard equipment above 6 square meters is the imported system.
小方量攪拌車的液壓泵是選定量泵好還是變量泵好?
Is the hydraulic pump of small volume mixer good at selecting volume pump or variable displacement pump?
液壓泵是攪拌車的主要構件,一般6方以下的攪拌車是標配的定量泵,不過建議客戶選裝變量泵。
The hydraulic pump is the main component of the mixer truck. Generally, the mixer truck less than 6 square meters is the standard quantitative pump. However, it is recommended that the customer choose variable pump.
攪拌車的焊接工藝是怎樣的?
What is the welding process of the mixer?
現在一般廠家都對整個車子的焊接采用全自動無縫焊接,環縫和縱縫均采用全自動無縫焊接。
At present, the general manufacturers use full-automatic seamless welding for the welding of the whole car, and full-automatic seamless welding for the circumferential and longitudinal seams.
攪拌車的付款方式是什么樣的?
What is the payment method of mixer truck?
攪拌車的付款方式有多種,可以全款購車也可以分期付款,全款購車一般廠家會有一定的優惠,分期付款無優惠,且利息與銀行利息持平。
There are many ways to pay for the mixer truck. You can buy the truck in full or pay in installments. Generally, the manufacturer will have a certain discount for the whole truck. There is no discount for the installment, and the interest is the same as the bank interest.
水泥自動攪拌車出料費勁怎么辦?除加水外有無更好辦法?
How to deal with the discharging difficulty of concrete mixer? Is there any better way except adding water?
如果是因為混凝土的原因,那就要看看是坍落度太小還是混凝土強度太高,還是混凝土太黏不好下的原因,以上原因可根據施工要求適當調整一下混凝土;如果總是不好下,就要考慮是否葉片角度和下料口那塊有問題
If it is because of concrete, it is necessary to see whether the slump is too small, the concrete strength is too high, or the concrete is too sticky. The above reasons can be adjusted properly according to the construction requirements. If it is always not good, it is necessary to consider whether the blade angle and the blanking opening have problems

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