A small powder automatic batching equipment

Abstract

The invention discloses an automatic batching equipment for small powder, which relates to the field of powder batching equipment. A plurality of powder buckets are fixed in the first mounting plate, and a negative pressure batching pipe is arranged below the powder bucket. The negative pressure batching pipe is installed on the second mounting plate, and the negative pressure batching pipe is below Connected in the mixing barrel, the mixing barrel is fixed in the third mounting plate, the invention can form a negative pressure in the weighing transport pipe through the provided cylinder to pull the piston, and can accurately inhale and weigh each powder barrel. The falling powder is pushed into the blanking tube by pushing the piston; the weighing and transporting tube can weigh a variety of powders in a completely closed state and mix them initially in the blanking tube, and then pass through the mixing barrel. Stir evenly, the whole process will not produce dust pollution, and there will be no waste of powder.

Description

technical field [0001] The invention relates to the field of powder material batching equipment, in particular to an automatic batching equipment for small powder materials. Background technique [0002] In the industry or construction industry, powder raw materials are often mixed, and this mixing process usually produces a large amount of floating dust due to the falling, mixing and stirring of dust. These scattered dusts are generally set up with a dust cover, and an atomizing nozzle is installed in the dust cover, and the water mist sprayed by the atomizing nozzle is used to absorb the dust. This method eliminates the floating dust and will cause some waste of raw materials. However, if there is no way to eliminate the scattered dust, it will cause harm to the workers' bodies. Even if powder ingredients are carried out indoors, there will be a huge risk of flammability and explosion due to a large amount of dust floating in the room, and the consequences are very serious...

AI Technical Summary

Problems solved by technology

The scattered dust is generally installed with a dust cover, and an atomizing nozzle is installed in the dust cover, and the water mist sprayed by the atomizing nozzle is used to absorb the dust. This method eliminates the floating dust, which will cause waste of some raw materials. However, if there is no way to eliminate the scattered dust, it will cause harm to the health of the workers. Even if the powder is mixed indoors, there will be a huge risk of inflammability and explosion due to the large amount of dust floating in the room, and the consequences will be very serious.

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