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Stage smoke sprayer

A smoke machine and stage technology, which is used in stage installations, entertainment, installations for theaters and circuses, etc., can solve the problems of smoke safety, reduce smoke costs, etc., so as to solve safety problems, reduce smoke costs, and reduce harm. Effect

Inactive Publication Date: 2014-12-03
LANZHOU UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main principle of the present invention is to use high-pressure gas to atomize water to generate clouds with a droplet diameter of less than 10 μm, which can solve the safety problems caused by the heating of smoke oil by common fog machines and reduce the cost of smoke

Method used

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Examples

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Embodiment Construction

[0007] Such as figure 1 Shown is the structure diagram of the smoke machine used in the small stage of the present invention, there is a compressor 1 for providing high-pressure gas, a water storage tank 4, one end of the first high-pressure gas inlet pipe 2 is connected to the compressor 1, and the other end Insert in the storage tank 4; as figure 2 As shown, the nozzle mechanism 5 at the lower end of the first high-pressure gas inlet pipe 2 in the water storage tank 4, the nozzle mechanism 5 is composed of a shunt pipe 9, a buffer chamber 10 and a nozzle 11, wherein there are at least three shunt pipes 9, and the shunt pipe 9 The upper ends of each are respectively connected to the first high-pressure gas inlet pipe 2, and the lower ends of the shunt pipes 9 are respectively connected to a decompression chamber 10, and a nozzle 11 is respectively installed at the lower end of each decompression chamber 10, and the water level in the water storage tank 4 is higher than the n...

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Abstract

Provided is a stage smoke sprayer. An air pressing device (1) which provides high-pressure air and a water storing tank (4) are included. One end of a first high-pressure air inlet pipeline (2) is connected with the air pressing device (1). The other end of the first high-pressure air inlet pipeline (2) is inserted into the water storing tank (4). A nozzle mechanism (5) is arranged at the lower end of the first high-pressure air inlet pipeline (2) in the water storing tank (4). The nozzle mechanism (5) comprises flow dividing pipes (9), buffer chambers (10) and nozzles (11). The number of the flow dividing pipes (9) is at least three. The upper ends of the flow dividing pipes (9) are respectively connected with the first high-pressure air inlet pipeline (2). The lower ends of the flow dividing pipes (9) are respectively connected with one buffer chamber (10). One nozzle (11) is arranged at the lower end of each buffer chamber (10). The water level in the water storing tank (4) is higher than the position where the nozzles (11) are placed. A smoke outlet pipeline (3) is arranged on the tank wall of the upper portion of the water storing tank (4).

Description

technical field [0001] The invention relates to special equipment for stage machinery, in particular to a stage smoke generating device. Background technique [0002] The common smoke machine on the market now is to quickly pass the smoke oil used to generate smoke through a high-temperature heating tube to form white smoke. The chemical substances contained in the smoke oil will form deposits after cooling, which can easily cause the pump in the smoke machine to be blocked and malfunction. It is difficult to maintain after clogging, and the pump can only be replaced, which costs a lot. When the smoke machine is working, it needs to heat the smoke oil to a very high temperature. If it is not used properly, there will be safety hazards and may cause safety accidents. The chemical substances contained in the smoke oil will cause certain harm to the human body, and will increase the difficulty of cleaning the stage. Long-term use may corrode the stage. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63J5/02
Inventor 杨瑞王婷婷王久鑫夏巍巍李金龙张昇龙许世海
Owner LANZHOU UNIVERSITY OF TECHNOLOGY
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