輸送混凝土的容量,質(zhì)量及塌落度應(yīng)符合混凝土行業(yè)標(biāo)準(zhǔn)和要求。
The capacity, quality and slump of transported concrete shall meet the concrete industry standards and requirements.
u 在混凝土運(yùn)輸過(guò)程中罐體禁止停轉(zhuǎn),防止造成混凝土的凝結(jié),停轉(zhuǎn)重啟時(shí)會(huì)造成對(duì)液壓系統(tǒng)、減速機(jī)的沖擊,導(dǎo)致液壓泵和馬達(dá)的損壞。
U it is forbidden to stop the tank during concrete transportation to prevent concrete condensation. Stopping and restarting will cause impact on the hydraulic system and reducer, resulting in damage to the hydraulic pump and motor.
u 卸料時(shí),如發(fā)現(xiàn)水分蒸發(fā),塌落度偏低不能滿足用戶要求時(shí),可適當(dāng)向筒內(nèi)加水,然后以10—14r/min的速度旋轉(zhuǎn)30轉(zhuǎn)后卸料,使混凝土充分?jǐn)嚢琛?br />
U during unloading, if it is found that the water evaporates and the slump is low, which can not meet the user's requirements, add water to the cylinder appropriately, and then rotate at the speed of 10-14r / min for 30 revolutions before unloading to fully mix the concrete.
u 攪拌車(chē)在空載運(yùn)行過(guò)程中,攪拌筒不得停轉(zhuǎn)以免顛簸時(shí)造成滾道和托輪局部磕碰,導(dǎo)致托輪和滾道的異常損壞。
U during the no-load operation of the mixer truck, the mixing drum shall not stop running, so as to avoid local collision between the raceway and the supporting wheel during bumping, resulting in abnormal damage to the supporting wheel and the raceway.
u 水箱的水量要經(jīng)常加滿,以備急用。水箱加水前,必須打開(kāi)放氣閥把箱內(nèi)空氣放掉;沖洗時(shí)打開(kāi)氣閥,沖洗完畢或者停用時(shí)應(yīng)將水罐內(nèi)氣體放掉。冬季停放時(shí),水箱和供水系統(tǒng)里,不得有剩余水,防止凍裂。注意:水箱僅在供水時(shí)加壓,不要帶著加壓水箱在公路上行駛。
U the water tank shall be filled frequently for emergency use. Before adding water to the water tank, the vent valve must be opened to release the air in the tank; Open the air valve during flushing, and discharge the gas in the water tank after flushing or shutdown. When parking in winter, there shall be no residual water in the water tank and water supply system to prevent frost cracking. Note: the water tank is pressurized only when supplying water. Do not drive on the road with the pressurized water tank.
u 滿載混凝土正轉(zhuǎn),如要反轉(zhuǎn),必須操縱手柄使正轉(zhuǎn)停穩(wěn)后,再操縱手柄反轉(zhuǎn)。嚴(yán)禁正轉(zhuǎn)過(guò)程中操縱手柄使其反轉(zhuǎn)。
U full load concrete forward rotation, if you want to reverse, you must control the handle to make the forward rotation stop stably, and then control the handle to reverse. It is strictly prohibited to operate the handle to reverse it during forward rotation.
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