Note the use of concrete mixer
concrete mixing drum,cement mixing drum
1, the hydraulic system pressure should comply with the instructions for use, and shall not be adjusted. Hydraulic oil and fuel oil should comply with the original requirements.
2, before loading concrete mixers, you should drain the remaining water and mix barrel debris. During transport to keep the rotation to prevent concrete segregation. Before concrete mixer truck access to the site and unloading,should make full mixing drum to 14-18 rev / min rotation for 1-2 minutes, then invert discharge. Before reversing, should be parked mixing tube does notcylindrical concrete mixer supplier
3, the ambient temperature is above +25 degrees Celsius, from the loading, transport, the discharge duration shall not exceed 60 minutes, the ambient temperature is below +25 degrees Celsius, the above time shall not exceed 90 minutes.
4, winter construction, should be fully implemented: start before checking whether the ice; work when the barrel and mix carefully exclude residual water supply system, turn off the pump switch,the lever is placed in the "stop" position.
5, after the completion of the construction site discharge, immediately rinse with a hose mixer comes into the hopper, the hopper, discharge chute, etc., remove adhered to throughout the body sludge and concrete. On the way back mixing station, should be stirred cylinder injection 150 --- 200L water to clean the cylinder wall and the blade bonded concrete residue.
6, every day after work, drivers should be accountable to the cylinder into the water and stirring speed (14-18 rev / min) rotation for 5-10 minutes, then drain the water, in order to ensure the barrel clean. When using high-pressure water cleaning various parts of the mixing tube, it should pay attention to avoid instrumentation and joysticks and other parts. Distance pressure water nozzle and body paint surfaces shall not be less than 40 cm.
7, cleared the contamination inside and outside the mixing tube and concrete clinker remaining, as well as into the barrel when the machine repair personnel for maintenance and welding work, you must first turn off your vehicle engine, so that the mixing tube to a complete stop. In machine repair personnel work into the barrel during the barrel must ensure mixing ventilation, fresh air, no natural gas and hazardous dust, adequate oxygen supply (do not use oxygen). When using a power tool cylinder operation, the operator must have good insulation.
8, at work and can not reach into the rotating mixing cylinder, non-White put his hand extended discharge chute and the connecting portion of the discharge chute, to avoid accidents.
9, stirring blades should be checked regularly for wear and timely repair and renewal.
10, to implement the relevant safety practices. Concrete mixer truck drivers are required to undergo professional training, no certificate shall not post operation.
<p>-6 Cubic capacity of 2 cubic mixer collectively referred to as small mixer, also known as. Small mixers can be widely used in mining, end of the tunnel, township, village, town roads, water conservancy projects, large projects, short-term, small-scale projects, micro mixing station, subway, defense and other projects. To limit engage, width, length, with narrow body, short wheelbase and small turning radius, flexibility, efficiency personalized design features.
In addition, the mixer is also divided into split drum and round trough (ie horizontal axis) mixer.</p>
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