A feeding mechanism for a medium-low temperature static sensitized emulsion explosive production system

By designing a scraping and unloading component including adjusting screws, guide rods, mobile racks, springs and scrapers in the emulsified explosive production system, the adhesion and scraper pressure problems of emulsified explosives in belt conveying are solved, and efficient scraping and scraper reduction effects are achieved.

CN222699383UActive Publication Date: 2025-04-01HEBEI XINGUANG CHEM IND CO LTD
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Patent Information

Application Number
CN202421420223.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-04-01
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

Emulsified explosives are prone to stick to belt conveyors. The pressure on the scraper is too high and it is easy to damage the equipment and belt. If the pressure is too low, it cannot be effectively cleaned, resulting in drug damage and more waste products.

Method used

A feeding mechanism for a medium and low temperature static sensitized emulsified explosive production system is designed, including equipment racks, conveyor belts, outer racks, cooling components, separation components and scraping and unloading components. The scraping and scraping assembly realizes the bonding and scraping of the conveyor belt surface by adjusting the combination of screw, guide rod, mobile frame, spring and scraper.

Benefits of technology

By adjusting the fitting force of the scraper and the spring force, the wear on the conveyor belt is avoided, and a good scraping effect is achieved, which reduces waste and equipment damage and improves the cleanliness of the site.

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Abstract

The utility model relates to the technical field of emulsion explosive production, and proposes a feeding mechanism of a medium-low temperature static sensitized emulsion explosive production system, including an equipment frame and a conveyor belt, wherein the conveyor belt is installed inside the equipment frame, and an outer frame is respectively arranged on the outer two side surfaces of the equipment frame, a cooling component is arranged on the outer frame and the equipment frame, a separation component is arranged on the top of the equipment frame, and a cleaning and scraping component is arranged at the bottom of the equipment frame, and the cleaning and scraping component includes a base frame, which is fixed to the bottom of the equipment frame, and an adjusting screw is screwed in the base frame through a thread, and a pair of guide rods are arranged at the bottom of the equipment frame. Through the above technical scheme, the problem that the emulsion explosive in the related technology is transported by a belt conveyor and then discharged by a material scraper is solved. Since the emulsion explosive is easy to adhere to the belt, the pressure of the scraper is too large, which is easy to damage the scraper and the belt. If the pressure is too small, it cannot be scraped cleanly, and the drug state will be destroyed, resulting in more waste and affecting the cleanliness of the site.
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