Dustproof crushing equipment for building materials

By designing dust collection mechanisms and anti-blocking mechanisms in the crushing equipment, the problems of excessive dust and screen blockage when crushing building materials are solved, effectively collecting dust and stable operation of the equipment are achieved.

CN222518731UActive Publication Date: 2025-02-25CONCH (JIANGSU) HLDG CO LTD
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Patent Information

Application Number
CN202420966735.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-07
Publication Date
2025-02-25
Estimated Expiration
2034-05-07

AI Technical Summary

Technical Problem

Existing crushing equipment will produce a large amount of dust when crushing building materials, affecting the operator's field of vision and personal safety. The dust can easily block the screen, resulting in unstable operation of the equipment.

Method used

A dust-proof crushing equipment for building materials was designed, equipped with a dust collection mechanism and a block-proof mechanism. The dust collection mechanism includes a vacuum chamber, a fan, an intake pipe, an exhaust pipe, a screen and a collection box. The dust in the crushing chamber is sucked in the fan and filtered through the screen. The dust is collected in the collection box. The anti-blocking mechanism uses sealing blocks, movable rods, return springs and mounting blocks to ensure that the dust will not clog the screen after filtering.

Benefits of technology

The dust generated during the crushing process is effectively collected, avoiding the impact of dust on the operator, and preventing dust from clogging the screen, ensuring the stable operation of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222518731U_ABST
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Abstract

The utility model relates to crushing equipment, belongs to the technical field of building material treatment, and particularly relates to dustproof crushing equipment for building materials, which comprises a box body, a feeding hopper is fixedly mounted at the top of the box body and communicated with the inside of the box body, a collecting box is movably mounted below the box body, and a crushing bin is fixedly mounted in the box body. A discharging plate is fixedly installed above the side wall of the smashing bin, a driving motor is fixedly installed on the outer side wall of the box body, a rotating shaft is fixedly installed at the output end of the driving motor, a plurality of smashing rods are fixedly installed on the rotating shaft, a sieve plate is fixedly installed at the bottom of the smashing bin, and a dust collecting mechanism is arranged on the box body. The dust collection mechanism comprises a dust collection bin, a fan, an air inlet pipe, an exhaust pipe, a screen and a collection box; according to the building material smashing device, dust can be collected during smashing, meanwhile, the situation that the screen is blocked by the dust is avoided, and the problem that the dust amount is large when building materials are smashed through the smashing device is solved.
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Citation Information

Patent Citations

  • Crushing equipment for building concrete materials

    CN215140464U