1、混凝土搅拌车输送混凝土的容量,质量及塌落度应契合混凝土行业标准和要求。
1. The capacity, quality and slump of concrete transported by concrete mixer truck shall conform to the standards and requirements of concrete industry.
2、大型拌和罐车在混凝土运送过程中罐体制止停转,避免形成混凝土的凝聚,停转重启时会形成对液压体系、减速机的冲击,导致液压泵和马达的损坏。
2. During the concrete transportation process of large mixing tank truck, the tank body shall be stopped to avoid the formation of concrete condensation. When the tank truck is stopped and restarted, the impact on the hydraulic system and reducer will be formed, causing damage to the hydraulic pump and motor.
3、小型搅拌车在公路上行进时,加长溜槽有必要放置在卸料溜槽支架上并用挂钩挂牢,不允许挂在主排料溜槽上工作;主排料溜槽要旋转到固定位置,拉下定位手柄,用锁紧手柄将弹簧变幅组织锁止,避免由于不固定而摇晃,形成伤人事端和影响其它车辆工作可能。
3. When the small mixer truck is traveling on the highway, it is necessary to place the extended chute on the discharge chute bracket and hang it firmly with hooks. It is not allowed to hang it on the main discharge chute for work; The main discharge chute shall be rotated to a fixed position, the positioning handle shall be pulled down, and the spring luffing organization shall be locked with the locking handle to avoid shaking due to non fixation, which may cause personal injury and affect the work of other vehicles.
4、作业设备接连工作时刻不该超越8h。
4. The continuous working time of operating equipment shall not exceed 8h.
5、卸料时,如发现水分蒸腾,塌落度偏低不能满意用户要求时,可适当向筒内加水,然后以10—14r/min的速度旋转30转后卸料,使混凝土充沛拌和。
5. During unloading, if water transpiration is found and the slump is too low to meet the user's requirements, water can be properly added into the cylinder, and then the cylinder can be rotated at a speed of 10-14r/min for 30 revolutions before unloading to fully mix the concrete.
6、搅拌车在空载工作过程中,拌和筒不得停转避免波动时形成滚道和托轮部分磕碰,导致托轮和滚道的反常损坏。
6. During the no-load operation of the mixer truck, the mixing drum shall not stop to avoid the roller path and roller path from colliding with each other in case of fluctuation, which may cause abnormal damage to the roller and roller path.
7、水箱的水量要常常加满,以备急用。水箱加水前,有必要翻开放气阀把箱内空气放掉;冲刷时翻开气阀,冲刷结束或者停用时应将水罐内气体放掉。冬天停放时,水箱和供水体系里,不得有剩下水,避免冻裂。注意: 水箱仅在供水时加压,不要带着加压水箱在公路上行进。
7. The water tank should always be filled up for emergency use. Before the water tank is filled with water, it is necessary to turn over the air valve to drain the air in the tank; Turn over the air valve when flushing, and discharge the air in the water tank after flushing or when it is stopped. When parking in winter, there shall be no water left in the water tank and water supply system to avoid frost cracking. Note: The water tank is pressurized only when supplying water. Do not carry the pressurized water tank on the road.
8、混凝土搅拌罐车在满载混凝土正转,如要回转,有必要操作手柄使正转停稳后,再操作手柄回转。禁止正转过程中操作手柄使其回转。搅拌车
8. The concrete mixing tank truck is in full load concrete forward rotation. If it needs to rotate, it is necessary to operate the handle to make the forward rotation stop stably, and then operate the handle to rotate. Do not operate the handle to rotate it during forward rotation. Price of mixer truck
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