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Rotatable cold firework equipment

A firework and equipment technology, applied in the field of cold firework equipment, can solve the problems of fixed spray direction, inability to provide fireworks display effect, and inability to switch spray direction at will, so as to achieve the effect of convenient use, good stage effect and reduced pollution

Pending Publication Date: 2019-08-27
SHOWVEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing cold pyrotechnic eruption equipment is mainly fixed for use in a certain place, and its spray direction is fixed, and the spray direction cannot be switched arbitrarily during use, and it is impossible to provide a dynamic fireworks discharge effect.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A rotatable cold firework device, comprising: a rotatable base 1 and two cold firework devices fixed on the base 1, the cold firework device including a feeding mechanism 2, a heating mechanism 3, and a spray mechanism 4 The feeding mechanism 2 is used for conveying metal powder to the spraying mechanism 4, the heating mechanism 3 is used for heating the metal powder to its ignition point, and the spraying mechanism 4 is used for spraying ignited metal powder.

[0057] The base 1 includes a fixed seat 11, a rotating mechanism 12, and a rotating seat 13. The rotating mechanism 12 is arranged on the fixed seat 11, and the rotating seat 13 is arranged on the rotating mechanism 12 and mounted on the rotating mechanism. Driven by 12 to rotate, the cold firework device is fixed on the rotating seat 13. The rotating mechanism 12 can drive the rotating base to rotate clockwise or counterclockwise.

[0058] The rotating mechanism 12 includes a power source 121, a sleeved rotating sh...

Embodiment 2

[0064] A rotatable cold firework device, comprising: a rotatable base 1 and two cold firework devices fixed on the base 1, the cold firework device including a feeding mechanism 2, a heating mechanism 3, and a spray mechanism 4 The feeding mechanism 2 is used for conveying metal powder to the spraying mechanism 4, the heating mechanism 3 is used for heating the metal powder to its ignition point, and the spraying mechanism 4 is used for spraying ignited metal powder.

[0065] The base 1 includes a fixed seat 11, a rotating mechanism 12, and a rotating seat 13. The rotating mechanism 12 is arranged on the fixed seat 11, and the rotating seat 13 is arranged on the rotating mechanism 12 and mounted on the rotating mechanism. Driven by 12 to rotate, the cold firework device is fixed on the rotating seat 13. The rotating mechanism 12 can drive the rotating base to rotate clockwise or counterclockwise.

[0066] The rotating mechanism 12 includes a power source 121, a sleeved rotating sh...

Embodiment 3

[0072] A rotatable cold firework device, comprising: a rotatable base 1 and two cold firework devices fixed on the base 1, the cold firework device including a feeding mechanism 2, a heating mechanism 3, and a spray mechanism 4 The feeding mechanism 2 is used for conveying metal powder to the spraying mechanism 4, the heating mechanism 3 is used for heating the metal powder to its ignition point, and the spraying mechanism 4 is used for spraying ignited metal powder.

[0073] The base 1 includes a fixed seat 11, a rotating mechanism 12, and a rotating seat 13. The rotating mechanism 12 is arranged on the fixed seat 11, and the rotating seat 13 is arranged on the rotating mechanism 12 and mounted on the rotating mechanism. Driven by 12 to rotate, the cold firework device is fixed on the rotating seat 13. The rotating mechanism 12 can drive the rotating base to rotate clockwise or counterclockwise.

[0074] The rotating mechanism 12 includes a power source 121, a sleeved rotating sh...

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Abstract

The invention discloses rotatable cold firework equipment. The equipment comprises a rotatable base (1) and at least one cold firework device fixed to the base (1). The cold firework device comprisesa feeding mechanism (2), a heating mechanism (3) and a jetting mechanism (4), wherein the feeding mechanism (2) is used for conveying metal powder to the jetting mechanism (4), the heating mechanism (3) is used for heating the metal powder to the ignition point, and the jetting mechanism (4) is used for injecting the ignited metal powder. According to the rotatable cold firework equipment, the jetting direction can be rotated and adjusted according to needs so that cold fireworks can be smoothly and dynamically sprayed out, flexibility and convenience are achieved, and better stage effects canbe provided compared with existing static cold firework jetting equipment.

Description

Technical field [0001] This application relates to the technical field of cold firework jetting, in particular to a rotatable cold firework device. Background technique [0002] The cold firework equipment can spray cold fireworks in performances and evening parties, decorate the stage and set off the atmosphere of the performance. [0003] However, the existing cold firework eruption equipment is mainly fixed for use in a certain place, and its spray direction is fixed, and the spray direction cannot be arbitrarily switched during use, and it cannot provide a dynamic firework setting effect. [0004] Therefore, how to provide a cold firework device capable of realizing dynamic firework injection is a technical problem to be solved urgently by those skilled in the art. Summary of the invention [0005] In order to solve the above technical problems, the purpose of the present invention is to provide a rotatable cold firework equipment; the rotatable cold firework equipment provided b...

Claims

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Application Information

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IPC IPC(8): F42B4/18
CPCF42B4/18
Inventor 王同祥陈江波罗敏万磊
Owner SHOWVEN TECH CO LTD
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