行業(yè)資訊
水泥撒布車撒布不均勻如何調(diào)試？
來源：http://www.bystreet.cn/ 日期：2020-10-16
水泥撒布車灑布不均勻比較大的原因就是因為瀝青的噴頭參數(shù)沒有調(diào)整好所導(dǎo)致的，還有就是客戶在購買的時候選擇的是普通型水泥撒布車，因為普通型水泥撒布車噴頭是手動來控制的，不容易被控制。接下來小編來簡單為你分享如果撒布車灑布不均勻我們該怎么辦！
The reason for the uneven distribution of cement spreader is that the parameters of asphalt sprinkler head are not adjusted properly. In addition, customers choose ordinary cement spreader when purchasing, because the sprinkler head of ordinary cement spreader is controlled manually, which is not easy to control. Next, I'd like to share with you what we should do if the distributor doesn't distribute evenly!
水泥撒布車撒布不均勻的主要原因：
The main reasons for uneven distribution of cement spreader are as follows
1.檢查瀝青噴嘴是否松動或者有堵住的現(xiàn)象
1.檢查瀝青噴嘴是否松動或者有堵住的現(xiàn)象
1. Check whether the asphalt nozzle is loose or blocked
2.瀝青噴嘴位置不統(tǒng)一
2.瀝青噴嘴位置不統(tǒng)一
2. The position of asphalt nozzle is not uniform
3.車速過快或者過慢
3.車速過快或者過慢
3. The speed is too fast or too slow
4.瀝青粘度大的原因
4. Reasons for high viscosity of asphalt
5.噴灑管離地高度的原因
5. Reasons for the height of spraying pipe from the ground
水泥撒布車撒布不均勻的方法：
水泥撒布車撒布不均勻的方法：
Solutions for uneven distribution of cement spreader:
1.清理全部瀝青噴嘴檢查是否有損壞的噴嘴及時更換
1. Clean all asphalt nozzles and check whether there are damaged nozzles and replace them in time
2.把瀝青噴嘴全部調(diào)整到統(tǒng)一位置
1. Clean all asphalt nozzles and check whether there are damaged nozzles and replace them in time
2.把瀝青噴嘴全部調(diào)整到統(tǒng)一位置
2. Adjust all asphalt nozzles to the same position
3.降低車速控制均碼撒布
3.降低車速控制均碼撒布
3. Reduce the speed and control the uniform spreading
4、使噴灑管離地高度可調(diào)，閉環(huán)控制
4、使噴灑管離地高度可調(diào)，閉環(huán)控制
4. Make the height of spraying pipe from the ground adjustable, closed-loop control
由于噴灑扇面角會受到車速、瀝青種類、溫度、粘度等因素影響，所以離地高度較好根據(jù)施工經(jīng)驗確定，并以此作為依據(jù)進行調(diào)整：噴灑管離地高度太大，會減小瀝青噴灑沖擊力，弱化“沖擊一飛濺～勻化”作用；噴灑管離地高度過低，會減小瀝青噴灑扇面重疊數(shù)，應(yīng)根據(jù)實際情況調(diào)節(jié)噴灑管高度以提高瀝青噴灑效果。
由于噴灑扇面角會受到車速、瀝青種類、溫度、粘度等因素影響，所以離地高度較好根據(jù)施工經(jīng)驗確定，并以此作為依據(jù)進行調(diào)整：噴灑管離地高度太大，會減小瀝青噴灑沖擊力，弱化“沖擊一飛濺～勻化”作用；噴灑管離地高度過低，會減小瀝青噴灑扇面重疊數(shù)，應(yīng)根據(jù)實際情況調(diào)節(jié)噴灑管高度以提高瀝青噴灑效果。
As the spray fan angle is affected by the speed, asphalt type, temperature, viscosity and other factors, the height above the ground is better. It is determined according to the construction experience and adjusted based on it: if the spraying pipe is too high from the ground, the impact force of asphalt spraying will be reduced, and the "impact splash homogenization" effect will be weakened; if the height of spraying pipe is too low, the overlapping number of asphalt spraying fan will be reduced The height of spraying pipe should be adjusted according to the actual situation to improve the asphalt spraying effect.
5、改善瀝青特性
5. Improving asphalt properties
瀝青的粘度比較大，瀝青的流動阻力也比較大，噴射也就成形的比較小，重疊數(shù)量也就會減小，為了克服這些的不足，一般情況下，做法就是加大噴嘴的通徑，但是這樣子也勢必會見笑了射流的速度，拖花了一些作用，使得橫向灑布的不均勻，為了提升瀝青施工的性能，應(yīng)該要改善瀝青的特點。
The viscosity of asphalt is relatively high, the flow resistance of asphalt is relatively large, and the spray is relatively small, and the number of overlaps will be reduced. In order to overcome these shortcomings, generally, the method is to increase the diameter of the nozzle, but this will certainly make fun of the jet speed, drag some effect, making the transverse distribution uneven, in order to improve the asphalt construction The performance of asphalt should be improved.
公司地址：濟南市槐蔭區(qū)經(jīng)一路273號群盛華城2號樓1-404
公司名稱：山東途暢路橋工程有限公司 
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