攪拌車對(duì)預(yù)拌混凝土的輸送
任何預(yù)拌混凝土在未添加緩凝劑的情況下，都在1小時(shí)左右進(jìn)入初凝狀態(tài)，這時(shí)再進(jìn)行混凝土澆注施工將影響混凝土的工程質(zhì)量。因此攪拌車運(yùn)送預(yù)拌混凝土有其時(shí)間控制的輸送半徑。一般控制在1小時(shí)以內(nèi)。從出料到卸料完畢的長(zhǎng)時(shí)間為90分鐘，且攪拌筒總轉(zhuǎn)數(shù)不大于300轉(zhuǎn)。如嫌原有的卸料槽不夠長(zhǎng)，需另外接長(zhǎng)時(shí)，請(qǐng)用支柱將接長(zhǎng)部分撐住。
Any ready-mixed concrete will enter the initial setting state within about 1 hour without adding retarder, and then the concrete pouring construction will affect the engineering quality of concrete. Therefore, the mixing truck has its time-controlled conveying radius for transporting ready-mixed concrete. It is generally controlled within 1 hour. The long time from discharging to discharging is 90 minutes, and the total number of revolutions of mixing drum is not more than 300. If the original discharge chute is not long enough and needs to be extended additionally, please support the extended part with a strut.
混凝土出料完畢后，應(yīng)迅速對(duì)拌筒內(nèi)部進(jìn)行沖洗。
After the concrete is discharged, the inside of the mixing drum shall be washed quickly.
自上料攪拌車廠家注意：如不及時(shí)沖洗，不僅會(huì)造成拌筒內(nèi)混凝土的粘結(jié)，使裝載量減少，進(jìn)料不暢，還會(huì)給機(jī)構(gòu)帶來故障，是事故的誘發(fā)因素。
Note from the manufacturer of self-feeding mixer truck: if it is not washed in time, it will not only cause the binding of concrete in the mixing drum, reduce the loading capacity, and make the feeding not smooth, but also cause the failure of the mechanism, which is the cause of the accident.
務(wù)必注意!空車行駛時(shí)，拌筒應(yīng)以與攪動(dòng)行駛同樣的轉(zhuǎn)速回轉(zhuǎn)。注意：攪拌車行駛時(shí)，如攪拌停止回轉(zhuǎn)，則拌筒滾道與筒托輪上會(huì)產(chǎn)生壓痕，并發(fā)生異常噪聲。因此，務(wù)請(qǐng)注意。
Be careful! When the truck is running empty, the mixing drum shall rotate at the same speed as the stirring driving. Note: When the mixing truck is running, if the mixing stops rotating, there will be indentation on the mixing drum raceway and drum supporting wheel, and abnormal noise will occur. Therefore, please pay attention.
開啟供水裝置的氣壓開關(guān);
Turn on the air pressure switch of the water supply device;
用水槍沖洗時(shí)，請(qǐng)開啟閥門;
Please open the valve when washing with water gun;
沖洗進(jìn)料斗、出料斗、葉片時(shí)，請(qǐng)開啟閥門;
Please open the valve when flushing the inlet hopper, outlet hopper and blade;
加水或排水時(shí)請(qǐng)開閥門;
Please open the valve when adding water or draining water;
關(guān)閉供水裝置的進(jìn)氣開關(guān)，打開排氣閥，使水箱與大氣相通，即可向水箱內(nèi)加水。使用壓力水箱中的水沖洗時(shí)，先關(guān)閉排氣閥，再打開氣源進(jìn)氣閥門即可(詳見產(chǎn)品上操作說明)。
Close the air inlet switch of the water supply device and open the exhaust valve to connect the water tank with the atmosphere, and then add water to the water tank. When using the water in the pressure water tank for flushing, close the exhaust valve first, and then open the air inlet valve of the air source (see the operating instructions on the product for details).
在冬季車輛停用時(shí)，請(qǐng)將水箱、管路和水槍中的余水全部排凈，以免凍壞供水系統(tǒng)零件，造成不必要的損失。更多相關(guān)內(nèi)容就來我們網(wǎng)站http://m.zvmc.cn咨詢吧！
When the vehicle is out of service in winter, please drain all the remaining water in the water tank, pipeline and water gun to avoid damaging the water supply system parts and causing unnecessary losses. Come to our website for more relevant content http://m.zvmc.cn Ask!
