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US 2026/0276008 A1Published application
Steam special effect sprayer and related special effect system
AssigneeITMation Ltd.
InventorEric Cheuk-Wah TAM
Life of this patent
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Abstract
A steam special effect sprayer includes a condensation cavity, a first ejector structure, and a second ejector structure, wherein one end of the condensation cavity is connected with a steam pipeline, and the other end is connected with the second ejector structure. The first ejector structure which is built inside the condensation cavity ejects the steam from the steam pipeline into the condensation cavity, where the steam forms microdroplets, and then the second ejector structure ejects the microdroplets to the external environment.
Claims21
A steam special effect sprayer comprising:
- a condensation cavity and a steam pipe connected thereto to receive steam therefrom;
- a first ejector structure having an air jet nozzle within the condensation cavity configured to eject steam received into the condensation cavity as microdroplets;
- and
- a second ejector structure connected to the condensation cavity opposite the steam pipe and having a venturi tube and configured to expand the microdroplets in volume and eject the microdroplets to an external environment.
1 more element
A steam special effect system comprising:
- a steam pipeline;
- an air supply pipeline;
- a steam generator connected to one end of the steam pipeline and a first ejector structure connected to the other end of the steam pipeline and configured to form microdroplets;
- wherein the steam pipeline is equipped with a safety valve, a drain valve, and a steam flow control valve;
- and
- an air source connected to one end of the air supply pipeline and wherein the first ejector structure is connected to the other end of the air supply line, and the air supply pipeline includes a pressure regulator and an airflow control valve.
3 more elements
Dependencies are inferred from the claim text.