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Full Version: Daily Maintenance of Mixing Station for Concrete Mixing
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HZS series concrete mixing station mixing host is divided into FJS and JS two series. FJS series of mixing host shaft seal in the JS series on the basis of increased pressure shaft end protection device, the shaft end of the protective layer increased from three to four layers, which makes the mixer work more stable and reliable operation. Mixing host maintenance is to restore its technical performance,lasting value asphalt recycling machine for sale resellers extend the useful life of an effective means. Improper maintenance will reduce reliability, reduce service life, and even cause mechanical accidents.
1. The use of concrete raw materials requirements
HZS series of concrete mixing station using two-axis forced mixing host, can be mixed with a variety of rigid, fluidity, plasticity, lightweight aggregate concrete and mortar. Applicable aggregate size is not more than 150 mm,most durable pavement repair machine manufacturing in which the aggregate size of 120 ~ 150mm should not exceed 10% of the total capacity.
2. Mixing host cleaning and cleaning
The mixing machine should be cleaned at least once per cycle. After the end of production every day, the host should be a comprehensive cleaning mixing method is: in the cleaning process, the water and a little stone into the mixing host stirring 5 ~ 10 min, after cleaning the machine all the materials removed, Water, accumulated material; stop and then flush the pipeline, remove the mixing tank inside and outside the dust and adhesion of concrete. Under normal circumstances, JS1000-type mixing host about 150 ~ 180 kg of water, other models can host the increase or decrease,High Efficiency Concrete Road Milling Machine but also self-cleaning high-pressure water gun. In the washing and mixing the host material gate, should avoid the accumulation of materials under the upper flushing the formation of foreign material stuck door phenomenon. Mixing process, if the concrete truck is not in place for a long time (more than 20 ~ 30min, especially in the summer), should be added to the water mixer for simple cleaning.
During the normal production period, it is necessary to periodically check the solidification of the concrete in the mixing cylinder and the stirring shaft. If the condensation should be promptly carried out according to the requirements of artificial eradication. Manual cleaning mixing tube, must cut off the power, gas, put the net residual gas, lock the control room; manual cleaning mixing tube, is strictly prohibited violent percussion stirring shaft, stirring arm and mixing blades.