Multistage ore crusher with dustproof function

Abstract

The invention discloses a multistage ore crusher with a dustproof function. The multistage ore crusher comprises a shell, a hydraulic cylinder is fixed on the shell by bolts, the hydraulic cylinder iswelded and connected with a crushing disc, the shell is welded and connected with supporting legs, the shell is welded, connected and communicated with feeding tubes and a discharging tube, the crushing disc is located in the shell, crushing teeth are evenly distributed on the crushing disc, a material collecting bucket is arranged directly below the crushing disc, the outer wall of the materialcollecting bucket is welded to a first transmission ring, the material collecting bucket is in welding connection with a transmission seat, the first transmission ring is welded to the inner wall of the shell, the first transmission ring is welded, connected and communicated with an air inlet tube, and a high pressure fan is fixed on the air inlet tube by bolts. The multistage ore crusher with thedustproof function is provided with the air inlet tube and the high pressure fan, so crushing and dust-proofing can be simultaneously performed and stopped, the dustproof effect is good, energy wastecaused by frequent working of the high pressure fan is avoided, the purposes of energy saving and emission reduction are achieved, and the promotion and use of the multistage ore crusher are benefited.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a multi-stage ore pulverizer with dust-proof function. Background technique [0002] After the ore is mined, it is necessary to crush the ore so that it can be applied to different engineering sites. When the existing ore is crushed, a large amount of dust will be generated, which will float into the air and endanger people's health. At the same time When crushing, only one crushing is carried out, the crushing effect is poor, the practicability is not strong, and it cannot meet the needs of people. In view of the defects in the above prior art, it is necessary to further improve it to make it more practical. in order to meet the actual usage. Contents of the invention [0003] The purpose of the present invention is to provide a multi-stage ore pulverizer with dust-proof function to solve the problem that the existing ore proposed by the above-mentioned backgro...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a multi-stage ore pulverizer with dust-proof function to solve the problem that the existing ore proposed by the above-mentioned background technology will produce a large amount of dust when it is pulverized, and these dust will float into the air, and then endanger the People's health, at the same time when crushing, only one crushing is carried out, the crushing effect is poor, and the practicability is not strong

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