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小型混凝土泵车正确拆出料管并清洗,小型混凝土泵车怎么买,价格多少钱

2019-01-17

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         对于小型混凝土泵车作为常用的机械设备,其清理也是十分重要的。如果没有及时的处理小型混凝土泵留下的污垢的话,就会非常容易的留下一层难以清理的油泥,这些就很容易导致设备油管老化、液压渗透等,小型混凝土泵在进行工作时,势必会留下大量的污垢,如果没有清理干净的话就会影响到设备的使用寿命。那么该如何清理小型混凝土泵车呢?
 
 
   探讨小型混凝土泵车该如何清理问题:
 
   小型混凝土泵车作为常用的机械设备,其清理也是十分重要的。如果没有及时的处理混凝土泵留下的污垢的话,就会非常容易的留下一层难以清理的油泥,这些就很容易导致设备油管老化、液压渗透等,混凝土泵在进行工作时,势必会留下大量的污垢,如果没有清理干净的话就会影响到设备的使用寿命。那么我们该如何清理小混凝土泵车呢?
 
   一般情况下,我们采用用水清洗,工地水源充足,但是打高层建筑时,料斗内水位上涨,很难打上去,清洗不干净。如果用清洗球清洗需要提前在水中泡30分钟,放入清洗球,反泵操作将附着在内壁上的污垢清洗干净。现在我们俩介绍下常用的混凝土泵清洗方法:
 
   当管道较长或清洗效果不太好时,则打开料斗卸料门,开反泵,将料斗和分配阀冲洗干净。如向上泵送且高度>20米,可用木锤敲击垂直部分底部弯管,若敲击声音低沉,需将弯管拆开,倒出可能积存的大骨料。
 
   拆出料管法
 
   泵送完砼后反泵1~2个循环,消除输送管中压力。如向上泵送则必须先关闭截止阀,防止砼倒流,然后拆下出料管。打开料斗卸料门,反泵将分配阀、砼缸和料斗中的砼冲洗干净。把第1根6B或5B输送管口部的砼掏出一些,塞进浸透水的清洗球或柱形清洗活塞。关闭分配阀卸料门,如有截止阀则打开,泵送清水至活塞从输送管输出端泵出为止。拆出料管法的优点是管道清洗较干净,水源的流速可以较低、可以暂停。其缺点是出料口拆开后再次连接困难,费事费力。混凝土泵清洗一定要认真仔细,清洗干净,不要存留污垢。这样有利于延长设备寿命。
 
 
英文版如下:
 
For small concrete pump trucks, as a common mechanical device, cleaning is also very important. If the dirt left by the small concrete pump is not dealt with in time, it will be very easy to leave a layer of sludge that is difficult to clean. This will easily lead to aging of the equipment tubing, hydraulic penetration, etc. When the small concrete pump is working, it is bound to be Will leave a lot of dirt, if not cleaned, it will affect the service life of the equipment. So how do you clean a small concrete pump truck?
 
   Exploring how to clean up small concrete pump trucks:
 
   As a common mechanical equipment, small concrete pump trucks are also very important for cleaning. If the dirt left by the concrete pump is not treated in time, it will be very easy to leave a layer of sludge that is difficult to clean. These can easily lead to aging of the equipment tubing, hydraulic penetration, etc. When the concrete pump is working, it is bound to stay. A lot of dirt, if not cleaned, will affect the life of the equipment. So how do we clean small concrete pump trucks?
 
   Under normal circumstances, we use water to clean, the site has sufficient water supply, but when hitting high-rise buildings, the water level in the hopper rises, it is difficult to hit, and the cleaning is not clean. If cleaning with a cleaning ball, it is necessary to soak in water for 30 minutes in advance, put it into the cleaning ball, and the anti-pump operation cleans the dirt attached to the inner wall. Now we both introduce the common concrete pump cleaning methods:
 
   When the pipe is long or the cleaning effect is not good, open the hopper discharge door, open the reverse pump, and rinse the hopper and distribution valve. If pumping up and the height is >20 meters, you can use a wooden hammer to strike the bottom bend of the vertical part. If the knocking sound is low, you need to disassemble the elbow and pour out the large aggregate that may accumulate.
 
   Dismantling pipe method
 
   After pumping, the pump is reversed for 1~2 cycles to eliminate the pressure in the conveying pipe. If pumping up, the shut-off valve must be closed to prevent backflow and then remove the discharge pipe. Open the hopper discharge door, and the reverse pump flushes the sputum in the distribution valve, the sump and the hopper. Pull out the mouth of the first 6B or 5B delivery tube and insert it into the water-washing cleaning ball or cylindrical cleaning piston. Close the dispensing valve discharge door, open if there is a shut-off valve, pump clean water until the piston is pumped out of the delivery tube output. The advantage of the stripping method is that the pipeline cleaning is relatively clean, and the flow rate of the water source can be low and can be suspended. The disadvantage is that it is difficult to connect again after the discharge port is disassembled, which is laborious and laborious. Concrete pump cleaning must be carefully and carefully cleaned, and no dirt should be left. This will help extend the life of the equipment.
 
 
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