During the production of concrete, the small concrete mixer is in the startup state all day, so the temperature is normal. How to scientifically conduct the temperature detection and management is very important for the production work. How to effectively manage the temperature of small concrete mixer? The following section explains for you.
The temperature of the construction environment shall be measured at 10:00, 14:00 and 18:00 every day; The temperature of mixing materials and antifreeze shall be measured at least three times per work shift; The produced concrete shall be tested at least once every 3 hours; The temperature before pouring and after vibration shall be measured at least once every 2h.
Measurement of concrete temperature during curing: before final setting, it shall be measured every 2h for the first three days, and the index shall be measured twice every day and night thereafter. After the curing period expires, spot check when the environment changes 7. In order to measure the temperature inside the concrete, some closed temperature tubes at one end should be embedded when pouring concrete, and immediately covered to avoid being affected by the external temperature. The thermometer stays in the tube for 5 minutes, then takes it out, and quickly records the temperature.
The operation of small concrete mixers should also be correct, for example: small concrete mixers should be installed stably and firmly, the walking wheels should be off the ground, and the base should be higher than the ground; The electrical equipment shall be in good condition before starting up, and the materials shall be added and mixed after the mechanical operation is normal; During the operation of small concrete mixer, add water while adding materials, and it cannot be started after adding materials.
How to manage the temperature of small concrete mixer? The above is the suggestion for you. You can use it as a reference. Please come to our website for more precautions Consult!