自上料攪拌車噪聲高的原因和方案?
混凝土攪拌車主要由五個主要系統(tǒng)組成，如攪拌主機，物料稱重系統(tǒng)，物料輸送系統(tǒng)，物料存儲系統(tǒng)和控制系統(tǒng)以及其他輔助設施。 由于將建筑物骨料量與車站骨料量進行比較，減少了四個中間環(huán)節(jié)，進行了垂直消隱量測，節(jié)省了測量時間，大大提高了生產(chǎn)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.
混凝土攪拌車工作期間的主要噪聲源如下：
The main noise sources of concrete mixer during operation are as follows:
1.叉車鏟，進料，車輛噪音;
1. Forklift, shovel, feeding, vehicle noise;
2.氣泵的供氣和放氣噪聲;
2. Noise of air supply and discharge of air pump;
3，配料機排出并運輸轉(zhuǎn)移零件;
3. The batching machine discharges and transports the transferred parts;
4，攪拌車的攪拌過程中，砂石料與攪拌臂和鉸刀相互碰撞，產(chǎn)生較大的噪音。
4. In the mixing process of the mixer, the aggregate collides with the mixing arm and the reamer, resulting in greater noise.
5，卸料斗和油輪在成品卸料過程中影響大，噪音大;
5. Discharge hopper and oil tanker have great influence and noise in the process of finished product discharge;
已經(jīng)發(fā)現(xiàn)了混凝土攪拌車引起的噪音原因，因此可以這些噪音污染：
The causes of noise caused by concrete mixer have been found, so the noise pollution can be solved
整個沙石場都用夾心板密封，以使噪音在內(nèi)部得以吸收;
The whole sand quarry is sealed with sandwich plate to absorb the noise inside;
對于氣泵，儲氣罐等供氣設備獨立的混凝土小房，建議選擇空心磚混凝土方式，出水缸采用液壓缸;
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.配料機和皮帶輸送機均包裝好，轉(zhuǎn)移部分安裝除塵降噪裝置;
1. The batching machine and belt conveyor are well packed, and the transfer part is installed with dust removal and noise reduction device;
2.攪拌主機使用擋板進行包裝;
2. The main mixer is packed with baffle;
3.主機企業(yè)采用高精度大型企業(yè)攪拌車，罐襯與攪拌葉片之間的間隙較大可達0.5mm，避免間隙過大時易刮裂石材的吱吱聲 大，并使用特殊的鏜床來提升兩個攪拌軸。 并行性提高了傳輸系統(tǒng)的平滑度，降低了噪聲;
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，選擇斜槽式出料，或在出料口增加韌性強的耐磨板;
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"自上料攪拌車噪聲高的原因和方案?"的介紹，相信大家都有所了解了，如想了解更多精彩資訊請點擊我們的網(wǎng)站：自上料攪拌車廠家http://ablank.cn。
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 http://ablank.cn .
