自動(dòng)上料攪拌車(chē)在被我們實(shí)際操作使用過(guò)程中有時(shí)候會(huì )因為一些原因導致其出現堵料現象的發(fā)生,在在一定程度上是可以直接影響攪拌車(chē)施工效率的,那么接下來(lái)就讓小編教教大家一些如何避免它堵料的方法:
In the process of our actual operation and use of the automatic feeding mixer, sometimes it will be blocked due to some reasons, which can directly affect the construction efficiency of the mixer to a certain extent. Then let the editor teach you some ways to avoid blocking:
1、上下料時(shí)間參數不合理
1. Unreasonable loading and unloading time parameters
自動(dòng)上料機因料倉內無(wú)法加裝料位機,所以行業(yè)基本都有時(shí)間控制。如何設置時(shí)間參數,上下料時(shí)間設置其實(shí)很簡(jiǎn)單,在初次使用時(shí),先設置一個(gè)小的時(shí)候,然后根據每次吸料位置慢慢加,當達到料位達到吸料口的時(shí)間,再減去一秒就是合理時(shí)間。放料時(shí)間是確保放完料再加一秒。
The automatic feeding machine can not be equipped with level machine in the silo, so the industry basically has time control. How to set the time parameter? The setting of loading and unloading time is very simple. When it is used for the first time, set a small time first, and then add it slowly according to the position of each suction. When it reaches the material level and reaches the suction port, then subtract one second is the reasonable time. The discharging time is to ensure another second after discharging.
這樣做有兩個(gè)好處:一是料位太高對濾芯傷害特別大,我們有些客戶(hù)一個(gè)濾芯能用兩年有些用半年就是這個(gè)原因。二是每次料都能放干凈,下料閥在關(guān)閉的時(shí)候不會(huì )出現帶料關(guān)閥,帶料關(guān)閥對沒(méi)分鐘開(kāi)關(guān)五六次的這種頻繁工作的密封圈傷害特別大。
There are two advantages: first, too high material level will cause great damage to the filter element, which is why some of our customers can use a filter element for two years and half a year. Second, every time the material can be put clean, when the blanking valve is closed, there will be no material shut-off valve. The material shut-off valve is particularly harmful to the frequent working sealing ring that does not open and close five or six times per minute.
2. Whether the feeding amount at the feeding port of the automatic feeding mixer is reasonable
我們很多項目使用手動(dòng)料槍吸料,操作為了方便直接將料槍插入物料桶或者噸袋中,料槍吸料口被嚴實(shí)的物料壓縮,強大的負壓將滿(mǎn)滿(mǎn)的物料拉走,這對上料機傷害非常大,且極易堵塞管道。
Many of our projects use manual material gun for material suction. In order to facilitate the operation, the material gun is directly inserted into the material barrel or ton bag. The material suction port of the material gun is tightly compressed by the material, and the strong negative pressure pulls the full material away, which is very harmful to the feeder and easy to block the pipeline.
正確的方式是物料在吸料口和空氣形成一定的氣物混合比,在氣流的推動(dòng)下均勻流入上料機。這個(gè)時(shí)候我們需要將料槍設計帶有補氣功能。如果物料積壓時(shí)間過(guò)長(cháng)可能很硬,這個(gè)時(shí)候需要在料槍上裝一個(gè)振蕩器,敲碎結塊的物料。
The correct way is to form a certain mixture ratio between the material and air at the suction port, and flow into the feeder evenly under the promotion of air flow. At this time, we need to design the material gun with air filling function. If the material backlog time is too long, it may be very hard. At this time, an oscillator needs to be installed on the material gun to break the caked material.