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Material spraying device

A material and material box technology, which is applied to stage installations, installations for theaters, circuses, etc., entertainment, etc., can solve problems such as the inability to achieve instant firework

Pending Publication Date: 2018-08-31
长沙嘉华电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual operation, in order to cooperate with the stage effect, sometimes a kind of fireworks that can be erupted into the air instantly is needed. The existing cold fireworks firework machines generally erupt through the airflow generated by the fan, and the airflow generated by the fan is often relatively uniform, so that it cannot achieve the instant fireworks. hair effect

Method used

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Embodiment Construction

[0018] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them.

[0019] Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0020] see figure 1 with figure 2 , figure 1 with figure 2 A specific embodiment of a material spraying device of the present invention is provided, wherein, figure 1 It is a schematic diagram of the overall structure of the material spraying device disclosed in the embodiment of the present invention; figure 2 It is an e...

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Abstract

The invention discloses a material spraying device. The material spraying device comprises a fixedly-mounted driving coil set and a movably-mounted driven mechanism. The driving coil set and the driven mechanism are arranged parallelly. The driving coil set is connected with a power supply mechanism. The outer side of the driven mechanism is provided with a material bearing area used for storing to-be-sprayed materials. According to the provided material spraying device, ampere force is generated through combination of the power supply mechanism, the driving coil set and the driven mechanism;and when a current generated by the power supply mechanism passes through the driving coil set, a current with the direction opposite to the driving coil set can be induced in the driven mechanism, and the induced current interacts with the magnetic field of the driving coil set to produce the ampere force, so that the driven mechanism is suddenly accelerated to move and instantaneously accelerated to a very high speed, thus the driven mechanism can instantaneously impact the to-be-sprayed materials, the to-be-sprayed materials instantaneously obtain the very high speed and are instantaneouslysprayed out of equipment, and the instantaneous spraying effect is achieved.

Description

technical field [0001] The invention relates to the field of fireworks equipment, and more specifically, relates to a material ejection device. Background technique [0002] Fireworks are also called fireworks. Traditional fireworks generally include a paper tube and gunpowder wrapped inside the tube. After the fireworks are ignited, the gunpowder explodes and releases energy. Most of the energy is converted into light energy and presented to our eyes. Add some luminescent and coloring agents to make the fireworks show brilliant colors. Fireworks make use of this characteristic of metals. At the same time, the order of burning can be determined by cleverly arranging the metals during production. In this way, after the fireworks are detonated, they can bloom bright and colorful patterns in the dark sky. [0003] With the needs of modern stage performances and various modeling designs, fireworks are often sprayed on the stage, and the ignition point of traditional fireworks i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42B4/18A63J5/02
CPCF42B4/18A63J5/023
Inventor 袁华朱钢毅俞航星
Owner 长沙嘉华电子科技有限公司
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