1、操作前，須進(jìn)行檢查。檢查攪拌車(chē)各部件是否正常。特別是轉向和制動(dòng)機構是否靈敏可靠，輪胎氣壓是否合乎標準；檢查攪拌系統是否連接緊固，機構位置是否正確，運轉中是否會(huì )發(fā)生卡滯等現象。當確認機械各部均屬完好時(shí)，方可起動(dòng)機械。

1. Before operation, a comprehensive inspection must be carried out. Check whether all parts of the mixer are normal. In particular, whether the steering and braking mechanism is sensitive and reliable, and whether the tire pressure meets the standard; Check whether the mixing system is firmly connected, whether the mechanism position is correct, and whether there is jamming during operation. Start the machine only after confirming that all parts of the machine are in good condition.

2、各部液壓油的壓力應按規定要求，不能隨意改動(dòng)。液壓油的油量、油質(zhì)、油溫應達到規定要求，所有油路各部件無(wú)滲漏現象。

2. The pressure of hydraulic oil in each part shall comply with the specified requirements and cannot be changed at will. The oil quantity, quality and temperature of hydraulic oil shall meet the specified requirements, and all parts of the oil circuit shall be free of leakage.

3、攪拌運輸時(shí)，裝載混凝土的重量不能超過(guò)允許載重量。

3. During mixing and transportation, the weight of loaded concrete shall not exceed the allowable load capacity.

4、攪拌車(chē)在露天停放時(shí)，裝料前應先將攪拌筒反轉，使筒內的積水和雜物排出，以保證運輸混凝土的質(zhì)量。

4. When the mixing truck is parked in the open air, the mixing drum shall be reversed before loading to discharge the accumulated water and sundries in the drum to ensure the quality of the transported concrete.

5、攪拌車(chē)在公路上行駛時(shí)，加長(cháng)斗須翻轉，放置在出料斗上并固定，再轉與車(chē)身垂直位置，用銷(xiāo)軸固定在機架上，防止由于不固定而引起擺動(dòng)，打傷行人或影響車(chē)輛運行。

5. When the mixing truck is running on the highway, the extended bucket must be overturned, placed on the discharge hopper and fixed, then turned to the vertical position with the vehicle body, and fixed on the frame with a pin to prevent swinging caused by unfixed, hurting pedestrians or affecting vehicle operation.

6、攪拌車(chē)通過(guò)橋、洞、庫等設施時(shí)，應注意通過(guò)高度及寬度，以免發(fā)生碰撞事故。

6. When the mixing truck passes through the bridge, tunnel, warehouse and other facilities, pay attention to the height and width to avoid collision accidents.

7、工作裝置連續運轉時(shí)間不應超過(guò)8h。若16h或24h連續工作，則會(huì )迅速縮短機器使用壽命。

7. The continuous operation time of the working device shall not exceed 8h. If it works continuously for 16h or 24h, the service life of the machine will be shortened rapidly.

8、混凝土攪拌車(chē)運送混凝土的時(shí)間，不得超過(guò)攪拌站規定的時(shí)間，若中途發(fā)現水分蒸發(fā)，則應適當加水，以保證混凝土質(zhì)量。

8. The time for transporting concrete by concrete mixer truck shall not exceed the time specified by the mixing station. If water evaporation is found in the process, water shall be added appropriately to ensure the quality of concrete.

9、運送混凝土途中，攪拌筒不得停轉，以防止混凝土產(chǎn)生初凝及離析現象。

9. During the transportation of concrete, the mixing drum shall not be stopped to prevent the initial setting and segregation of concrete.

10、混凝土攪拌車(chē)攪拌筒由正轉變?yōu)榉崔D時(shí)，須先將操縱手柄放中間位置，待攪拌筒停轉后，再將操縱手柄放反轉位置。

10. When the mixing drum of the concrete mixer changes from positive to reverse, the operating handle must be put in the middle position first, and then put in the reverse position after the mixing drum stops rotating.

11、水箱的水量要經(jīng)常保持裝滿(mǎn)，以備急用。冬季停車(chē)時(shí)，要將水箱和供水系統的水放凈。

11. The water tank should always be kept full for emergency use. When parking in winter, drain the water in the water tank and water supply system.

12)出料斗可根據使用需要，不夠長(cháng)時(shí)可自行接長(cháng)。

12) The discharge hopper can be lengthened by itself if it is not long enough.

13、裝料前，先向筒內加少量水，使進(jìn)料流暢，并可防止粘料。

13. Before loading, add a small amount of water into the cylinder to ensure smooth feeding and prevent sticking.

14、用于攪拌混凝土時(shí)，須在拌筒內先加入總水量2/3的水，然后再加入骨料和水泥進(jìn)行攪拌。

14. When mixing concrete, 2/3 of the total water volume must be added into the mixing drum first, and then the aggregate and cement must be added for mixing.

此外駕駛員下班前，要清洗攪拌筒和車(chē)身表面，以防混凝土凝結在筒壁、葉片及車(chē)身上。此外，還要對機械進(jìn)行清洗、維修及換油等輔助工作。機器在露天停放時(shí)，要蓋好有關(guān)部位，以防各運動(dòng)部件因風(fēng)吹日曬而生銹、失靈。更多相關(guān)內容就來(lái)我們網(wǎng)站http://www.jqeq.cn咨詢(xún)！

In addition, before leaving work, the driver should clean the mixing drum and the surface of the car body to prevent the concrete from condensing on the drum wall, blades and the car body. In addition, it is necessary to carry out auxiliary work such as cleaning, maintenance and oil change for the machinery. When the machine is parked in the open air, the relevant parts shall be covered to prevent the moving parts from rusting and failure due to wind and sun. Come to our website for more relevant content http://www.jqeq.cn consulting service