Patent ID: 11964288
Assignee: ENVIRONMENTAL MONITORING TECHNOLOGIES, LLC
Field: Measurement (Instruments)
Classification: CPC B  F  G  Y | IPC B  G

Claim 0:
1. A droplet generator comprising:
a chamber including an enclosed space filled with gas having vapor;
a tube extending through the chamber, the tube comprising a sidewall having an outer surface exposed to the enclosed space of the chamber, and an inner surface;
a gas flow channel inside the tube; and
a heater,
wherein:
the tube contains liquid;
the heater is operable to change a phase of the liquid contained in the tube to vapor such that the vapor is provided into the enclosed space;
a pressure in the enclosed space is higher than a pressure in the gas flow channel such that the vapor in the enclosed space flows to the gas flow channel by passing through the sidewall of the tube; and
the tube comprises a hydrophilic layer.