自上料混凝土攪拌罐車供水系統介紹!

 來源:http://www.rebetdrugs.com 日期:2020-03-18 發布人:admin
  當自上料混凝土攪拌罐車停止工作或停止工作一段時間后,會出現混凝土滯留問題。如果混凝土在攪拌筒內停留時間長(一般為30 ~ 80min),混凝土會凝結,甚至與附著物體凝結,導致攪拌筒等設備報廢。同時,由于工作性質或環境的限制,混凝土必然會對車輛系統產生一定程度的污染。一個運輸過程完成后,如果不進行清洗,將會給混凝土輸送車和機器上的油漆帶來很大的損壞,特別是當混凝土中有腐蝕性添加劑時,它的破壞性會更大。為了防止這些問題,并為下一階段的運輸做好準備,一旦一個階段完成,混合車配備了供水系統。攪拌車常用的給水系統僅用于給料料斗和出料槽的沖洗,不用于混凝土的補加。
  When the concrete mixer stops working or stops working for a period of time, the problem of concrete retention will occur. If the concrete stays in the mixing drum for a long time (generally 30 ~ 80min), the concrete will coagulate, or even coagulate with the attached objects, resulting in the scrapping of the mixing drum and other equipment. At the same time, due to the nature of work or environmental constraints, concrete will inevitably produce a certain degree of pollution to the vehicle system. After a transportation process is completed, if it is not cleaned, it will bring great damage to the paint on the concrete truck and machine, especially when there are corrosive additives in the concrete, it will be more destructive. To prevent these problems and prepare for the next stage of transportation, once one stage is completed, the hybrid is equipped with a water supply system. The commonly used water supply system of the mixer is only used for the washing of the feed hopper and the discharge chute, not for the supplement of the concrete.
  用于清洗的供水系統是利用直流電機泵將儲水箱中的水抽出,并通過水管噴嘴將混合器沖洗干凈。它的儲水箱不大,一般在200 - 250L之間。全自動自上料攪拌車的供水系統需要一個大水箱,容量不小于600L。
  The water supply system for cleaning is to use DC motor pump to pump out the water in the water storage tank and wash the mixer through the water pipe nozzle. Its water storage tank is not large, generally between 200 - 250L. The water supply system of concrete mixer needs a large water tank with a capacity of no less than 600L.
攪拌車
  對于一些中小攪拌運輸車輛,為了簡化供水系統的結構,節約能源,減少的重量夾克,經常保存水泵,氣動噴霧系統的使用,它是汽車的底盤存儲后的氣缸,然后安裝減壓二級存儲氣缸,空氣壓力通過管道進入貯水,水的壓力下噴射的作用。氣動給水系統由壓力箱、球閥、順序閥、減壓閥、安全閥組成。壓力罐與進水管相連,通過閘閥與水源相連。加水前,打開三通球閥,將壓力罐內的壓縮空氣排出。然后進入滿水至溢流口,見水溢出,即關閉閘閥。使用壓力罐內的水時,先打開球閥,壓縮空氣通過順序閥、減壓閥、安全閥,并與罐內連接,水可沿管道泵送并將閥門送至沖洗管和攪拌缸。當車輛行駛時,關閉球閥,保證制動氣源。
  For some medium and small agitated transport vehicles, in order to simplify the structure of the water supply system, save energy and reduce weight jackets, water pumps are often saved and pneumatic spray systems are used. It is the storage cylinder behind the chassis of the vehicle, then install the decompression two level storage cylinder, and the air pressure force enters the storage water through the pipeline, and the water pressure is injected under the action. Pneumatic water supply system consists of pressure tank, ball valve, sequence valve, pressure reducing valve and safety valve. The pressure tank is connected with the water inlet pipe and the water source through the gate valve. Before adding water, open the three-way ball valve to discharge the compressed air in the pressure tank. Then enter the full water to the overflow port, and close the gate valve if water overflows. When using the water in the pressure tank, first open the ball valve. The compressed air is connected with the tank through the sequence valve, pressure reducing valve and safety valve. The water can be pumped along the pipeline and sent to the flushing pipe and mixing tank. When the vehicle is running, close the ball valve to ensure the brake air supply.