How to safely use concrete mixer
Action steps for concrete mixers: 1, switch the function switch from the column to "automatic" position, press the start switch on the controller, and the whole operation will operate automatically. After the whole process is finished, it will stop automatically, and in the running project, if it is necessary to stop, press the stop button and then restart. After the start button is pressed, the display begins to show time, slow, sand, fast, stop, fast, and run the light on time. When automatic control, all the switches must be allocated to the stop position.
A concrete mixer is a machine that mixes cement, gravel and water into concrete mixtures. It consists mainly of mixing, loading and unloading mechanism, water supply system, original motive, transmission mechanism, frame and supporting device. Operating procedures Before stirring, the car should be run in an empty car. Adjust the timing of the relay according to the stirring time. Water moistening the mixing bowl and the blade and the ground. The process, such as electrical or mechanical fault, should be discharged from the part of the mixing material, lighten the load, remove the fault and then drive again. When operating, the operation should be checked regularly to prevent safety accidents such as electrocution and mechanical injury. Finish the experiment, turn off the power supply, clean the mixing drum and the ground and clean up the cleaning.
Concrete mixer operation method: 1. The concrete mixer should be placed in a firm place, with the support of the bracket or the support of the foot barrel, and cannot be supported by the tyre. Before the concrete mixer starts, check whether the controller is good. When the concrete mixer is hoisted in the hopper, it is strictly forbidden to pass or stop by the hopper and set up the mixer after the work is completed. When the concrete mixer is running, it is strictly forbidden to put the tools in the roller, and pay more attention to safety. When the concrete mixer is on site, it should be fixed in the mixer, cut off the power supply, and when it enters the mixer cylinder, the outside must be monitored. (the operator of the concrete mixer (driver) must be trained in safety technical training, qualified for examination, and will be held on the certificate and strictly prohibit non-driver operation. The concrete mixer must clean the inside, especially in the winter, which can prolong the service life by using no foreign material in the front roller.
