Introduce the Operation with Load of Sand Making Machinery

Sand making machine is the equipment which makes sand artificially. It can be used together with impact crusher or cone crusher according to the material condition and production requirement. The sand making machinery is applicable for various coarse, medium and fine materials such as all kinds of rocks, refractory materials, cement clinker, quartzite, iron ore, concrete aggregate. It is the best mechanical equipment for aggregate for high-class highway pavement and construction of hydropower facilities.

Here Henan Hongxing Mining Machinery Co., Ltd. will introduce the start-up with load of sand making machinery:

1. Feed the materials after the sand making equipment have a successful trial run without load and the running of engine becomes △ type.

2. Max Feed Grain Size must be executed strictly according to instruction. You’d better put in the materials less than 5 mm at the beginning of start-up ( at least in half a minute) so that it can form protection layer in the sand crusher machine.

3. When you feed the materials at the beginning, there will be a 30-60 seconds imbalance the machine. However, you mustn’t stop the machine at once and that feed more materials until the vibration disappears. If there is violent shock and abnormal noise, you should stop the machine to check up carefully.

4. You’d better add magnetic separator beside feeding advice for fear that iron damages the machine chamber in the machine.

5. Max electric current value is not exceed rated current one of running motor when feeding the materials. If the humidity of raw materials is too high, it maybe block the feed opening of central flow and overflow port of scattered flow and influence electric current value. The electric current value is too high and can’t be lower because the overflow port of scattered flow is blocked. Contrarily, the feed opening of central flow is blocked. You must stop the machine to clean up all feed openings and then work sequentially.

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