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Pushing device for filling internal fuel in fireworks production

A pusher device and fuel technology, applied in pyrotechnics, offensive equipment, weapon types, etc., can solve problems such as low fuel filling efficiency, hidden dangers for users, omissions, etc., to ensure quality and safety, and meet mechanical processing effect of demand

Active Publication Date: 2019-11-01
上栗县金信出口烟花制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the fireworks industry, there is no fireworks making machine dedicated to finishing and filling fuel
Especially for the regular arrangement of fuel, manual arrangement or semi-automatic arrangement is often adopted at present, the fuel is put into the fireworks box, and then the fireworks box is sorted manually, and then enters the next process. This kind of fuel filling efficiency is low and has not been realized. mechanized production
Moreover, this kind of loading method will artificially omit some kind of fuel, which will cause the "squib phenomenon" of fireworks, and may also bring hidden dangers to users

Method used

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  • Pushing device for filling internal fuel in fireworks production
  • Pushing device for filling internal fuel in fireworks production
  • Pushing device for filling internal fuel in fireworks production

Examples

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Embodiment Construction

[0021] Combine below Figure 1-Figure 5 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] The present invention relates to a pusher device for filling internal fuel in fireworks production, which is mainly used in the automatic filling process of fuel inside fireworks. The present invention will be further described below in conjunction with the accompanying drawings of the present invention:

[0023] A pusher device for filling internal fuel in the production of fireworks according to the present invention includes a filling box 11, a working chamber 12 is provided in the filling box 11, and a centrally symmetric inner wall of the working chamber 12 communicates with the outside world. Six storage pipes 26, the storage pipe 26 is provided with a sinking chambe...

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Abstract

The invention discloses a pushing device for filling internal fuel in fireworks production. The pushing device comprises a filling box, wherein the filling box is internally provided with a working cavity; the inner wall of the top end of the working cavity is communicated with the outer part and is provided with six centrosymmetric storage pipes; the storage pipes are internally provided with sinking boxes; and unloading systems located in the working cavity are arranged on the storage pipes. According to the pushing device, round table type station rotation switching is adopted to carry outordered and automatic arrangement on the fuel filling process, by utilizing the fact that the fuels in the vertical pipelines move down due to the own gravity and the pipelines are showed and closed in the pushing process, the filling of quantitative fuels at each time is realized, so that the filling process of the fuels such as black powder, metal salt, dextrin and antimony trisulfide in the fireworks is highly automatic, thereby satisfying the mechanical machining demand, avoiding the squib problem of the artificial manufacturing and ensuring the quality and safety of the fireworks.

Description

technical field [0001] The invention relates to the technical field of fireworks production, in particular to a material pushing device for filling internal fuel in the production of fireworks. Background technique [0002] In the summary of the fireworks production process, an essential process is to fill the fireworks box with the internal fuel. At present, in the fireworks industry, there is no fireworks making machine dedicated to finishing and filling fuel. Especially for the regular arrangement of fuel, manual arrangement or semi-automatic arrangement is often adopted at present, and the fuel is put into the fireworks box, and then the fireworks box is sorted manually, and then enters the next process. This kind of fuel filling efficiency is low and has not been realized. Mechanized production. Moreover, this kind of loading method may artificially omit some kind of fuel, causing the "squib phenomenon" of fireworks, and may also bring hidden dangers to users. Theref...

Claims

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Application Information

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IPC IPC(8): F42B4/30
CPCF42B4/30
Inventor 吴平芳
Owner 上栗县金信出口烟花制造有限公司
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