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自上料搅拌车噪声高的原因和解决方案?

来源:https://www.jfjiaobanche.com 浏览:发表时间:2021-05-05
混凝土搅拌车主要由五个主要系统组成,如搅拌主机,物料称重系统,物料输送系统,物料存储系统和控制系统以及其他辅助设施。 由于将建筑物骨料量与车站骨料量进行比较,减少了四个中间环节,进行了垂直消隐量测,节省了测量时间,大大提高了生产效率。
Concrete mixer is mainly composed of five main systems, such as mixing host, material weighing system, material conveying system, material storage system, control system and other auxiliary facilities. Because of the comparison between the building aggregate and the station aggregate, four intermediate links are reduced, and the vertical hidden measurement is carried out, which saves the measurement time and greatly improves the production efficiency.
混凝土搅拌车工作期间的主要噪声源如下:
The main noise sources of concrete mixer during operation are as follows:
1.叉车铲,进料,车辆噪音;
1. Forklift, shovel, feeding, vehicle noise;
2.气泵的供气和放气噪声;
2. Noise of air supply and discharge of air pump;
3,配料机排出并运输转移零件;
3. The batching machine discharges and transports the transferred parts;
4,搅拌车的搅拌过程中,砂石料与搅拌臂和铰刀相互碰撞,产生较大的噪音。
4. In the mixing process of the mixer, the aggregate collides with the mixing arm and the reamer, resulting in greater noise.
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5,卸料斗和油轮在成品卸料过程中影响大,噪音大;
5. Discharge hopper and oil tanker have great influence and noise in the process of finished product discharge;
已经发现了混凝土搅拌车引起的噪音原因,因此可以解决这些噪音污染:
The causes of noise caused by concrete mixer have been found, so the noise pollution can be solved
整个沙石场都用夹心板密封,以使噪音在内部得以吸收;
The whole sand quarry is sealed with sandwich plate to absorb the noise inside;
对于气泵,储气罐等供气设备独立的混凝土小房,建议选择空心砖混凝土方式,出水缸采用液压缸;
For the small concrete house with independent air supply equipment such as air pump and air storage tank, it is recommended to choose the hollow brick concrete mode, and the hydraulic cylinder is used for the water outlet cylinder;
1.配料机和皮带输送机均包装好,转移部分安装除尘降噪装置;
1. The batching machine and belt conveyor are well packed, and the transfer part is installed with dust removal and noise reduction device;
2.搅拌主机使用挡板进行包装;
2. The main mixer is packed with baffle;
3.主机品牌采用高精度大型品牌搅拌车,罐衬与搅拌叶片之间的间隙较大可达0.5mm,避免间隙过大时易刮裂石材的吱吱声 大,并使用特殊的镗床来提升两个搅拌轴。 并行性提高了传输系统的平滑度,降低了噪声;
3. The main engine brand adopts high-precision large-scale brand mixer, the gap between the tank lining and the mixing blade is large, up to 0.5mm, so as to avoid the squeaking of the stone which is easy to scratch when the gap is too large, and the special boring machine is used to lift the two mixing shafts. Parallelism improves the smoothness of the transmission system and reduces the noise;
4.改造卸料斗,选择斜槽式出料,或在出料口增加韧性强的耐磨板;
4. Transform the discharge hopper, select the chute discharge, or add the wear-resistant plate with strong toughness at the discharge port;
以上就是"自上料搅拌车噪声高的原因和解决方案?"的介绍,相信大家都有所了解了,如想了解更多精彩资讯请点击我们的网站:自上料搅拌车厂家https://www.jfjiaobanche.com
The above is the reason and solution for the high noise of self feeding mixer If you want to know more wonderful information, please click our website: from loading mixer manufacturer https://www.jfjiaobanche.com .