Automatic firework and firecracker powder preparing and mixing system

A mixing system and automatic preparation technology, applied in explosives, explosives processing equipment, offensive equipment and other directions, can solve the problems of increasing the danger of drug mixing process, increasing the risk, occupational health hazards of workers, etc., to prevent personal injury and safety. Improve the support ability and realize the effect of man-machine separation

Inactive Publication Date: 2015-05-13
湖南省浏阳市择明热工器材有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented method solves problems associated with manually mixing chemical agents during manufacturing processes for firefires that may lead to accidents due to excessive temperatures caused by uncontrolled combustion events. By automatically controlling the mixer's temperature while adding water instead of stopping its activity, dangerous conditions could be detected before they become too severe. Additionally, if any unsafe levels were reached, alarms would sound indicating possible fires or damage from overheated parts. Overall, these methods improve efficiency, accuracy, security, and productivity throughout the entire plant.

Problems solved by technology

Technicians working at chemical plants face challenges such as managing large amounts of dangerous substances like pesants while ensuring accurate dosage results without increasing staff exposure risks associated with carrying heavy loads over uneven surfaces. Additionally, conventional methods involve complicated procedures involving human operators who may lead to injury themselves.

Method used

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  • Automatic firework and firecracker powder preparing and mixing system
  • Automatic firework and firecracker powder preparing and mixing system

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Embodiment Construction

[0026] Referring to the accompanying drawings, which reflect a specific structure of the present invention, the automatic preparation and mixing system of fireworks and firecrackers includes a material preparation mechanism, a metering and preparation mechanism, a first delivery mechanism, a mixing mechanism, and a second delivery mechanism; it also includes an automatic control mechanism. The control mechanism communicates with each working mechanism, and controls each working mechanism to automatically coordinate and operate according to the set procedure:

[0027] Material preparation mechanism: various single materials are crushed and sieved and stored in twelve special containers 1 for standby. The bottom of the special container 1 is equipped with a discharge port with an automatic valve (not shown in the figure). The special container 1 has an identification code , the automatic valve communicates with the automatic control mechanism;

[0028] Measuring and preparing mecha

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Abstract

The invention discloses an automatic firework and firecracker powder preparing and mixing system. The system comprises a preparation mechanism, a metering preparation mechanism, a first conveying mechanism, a mixing mechanism and a second conveying mechanism, and also comprises an automatic control mechanism, wherein the automatic control mechanism is in communication connection with each operating mechanism and controls each operating mechanism to automatically operate in a coordinated mode according to the set program. According to the system disclosed by the invention, the whole-process mechanization and automation in the powder preparing and mixing operations can be realized, and the safety of the firework and firecracker production process is ensured; even if under the condition that the powder is abnormal, the personal safety can be ensured, and the accident losses are minimized; and moreover, the powder formula precision is improved, the powder mixing quality and identity are ensured, and the production cost of the firework and firecracker enterprises is effectively reduced.

Description

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Claims

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Application Information

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Owner 湖南省浏阳市择明热工器材有限公司
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