1、液壓系統(tǒng)壓力應(yīng)符合使用說(shuō)明書(shū)中的規(guī)定,不得隨意調(diào)整。液壓油的油質(zhì)和油量應(yīng)符合原定要求。
1. The pressure of the hydraulic system shall meet the requirements of the operation manual and shall not be adjusted at will. The quality and quantity of hydraulic oil should meet the original requirements.
2、混凝土攪拌車裝料前,應(yīng)先排凈拌筒內(nèi)殘存的積水和雜物。在運(yùn)輸過(guò)程中要不停的轉(zhuǎn)動(dòng),以防混凝土離析。混凝土攪拌運(yùn)輸車到達(dá)工地和卸料之前,應(yīng)先使拌筒全速以14—18轉(zhuǎn)/分轉(zhuǎn)動(dòng)1—2分鐘,然后再進(jìn)行反轉(zhuǎn)卸料。反轉(zhuǎn)之前,應(yīng)使攪拌筒停穩(wěn)不轉(zhuǎn)。
2. Before loading the concrete mixer, the residual water and debris in the mixing drum should be drained. Keep turning during transportation to prevent concrete segregation. Before arriving at the construction site and discharging, the concrete mixer truck should first rotate the mixing drum at a full speed of 14-18 rpm for 1-2 minutes, and then reverse discharging. Before reversing, the mixing drum should be stopped.
3、環(huán)境溫度高于+25攝氏度,從裝料、運(yùn)輸、到卸料延續(xù)時(shí)間不得超過(guò)60分鐘,環(huán)境溫度低于+25攝氏度,上述時(shí)間不得超過(guò)90分鐘。
3. When the ambient temperature is higher than + 25 ℃, the time from loading, transportation to unloading shall not exceed 60 minutes; when the ambient temperature is lower than + 25 ℃, the above time shall not exceed 90 minutes.
4、冬期施工時(shí),應(yīng)切實(shí)做到:開(kāi)機(jī)前檢查是否結(jié)冰;下班時(shí)認(rèn)真排除拌筒內(nèi)及供水系統(tǒng)內(nèi)殘存積水,關(guān)閉水泵開(kāi)關(guān),將控制手柄置于“停止”位置。
4. During winter construction, we should do the following: check whether it freezes before starting the machine; After work, carefully remove the residual water in the mixing drum and water supply system, turn off the water pump switch, and put the control handle in the "stop" position.
5、在施工現(xiàn)場(chǎng)卸料完畢后,應(yīng)立即用攪拌車隨帶的軟管沖洗進(jìn)料斗、出料斗、卸料溜槽等處,粘附在車身各處的污泥及混凝土。在返回?cái)嚢枵镜耐局校瑧?yīng)向攪拌筒內(nèi)注150---200L水以清洗筒壁及葉片粘結(jié)的混凝土殘?jiān)?/div>
5. After unloading at the construction site, the feeding hopper, discharging hopper, discharging chute, etc. shall be washed immediately with the hose attached to the mixer truck to remove the sludge and concrete adhered to the vehicle body. On the way back to the mixing plant, 150-200l water should be injected into the mixing drum to clean the concrete residue bonded on the wall and blades of the drum.
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