An easy-to-clean heated humidifier is proposed. The easy-to-clean heated humidifier is configured to be easily cleaned by separating a water container from the humidifier. The easy-to-clean heated humidifier includes: a lower main body including a heating means, and a dial configured to adjust an amount of humidification; and an upper main body provided at an upper end of the lower main body, including an outer casing, and an inner casing located inside the outer casing, having a partial opening to allow water in the outer casing to flow into the inner casing, and configured to vaporize the water in the inner casing by the heating means.

Methods and apparatus for vaporizing liquid into the surrounding environment, including directing liquid from a liquid source to a vaporization port where the vaporization port has lateral dimensions varying from 10 um to 300 um, applying heat to the liquid in the vaporization port with an at least one heating element located in thermal communication to the vaporization port, and releasing vaporized liquid from the vaporization port into the surrounding environment so that fluid is transported through the depth of the structure.

The present invention provides a humidifier capable of preventing water generated by dew condensation of vapor from being combined with air, so that an air humidity can be stably controlled. A humidifier according to the present invention includes a storage tank that stores water, the storage tank being opened upward, a heater that heats the water in the storage tank, and a guide plate that is disposed above the storage tank, on at least one of one side and the other side in a first direction extending along a horizontal direction with respect to a center of the storage tank. The guide plate extends in an inclined manner such that an upper part thereof is positioned closer to the center of the storage tank in the first direction than a lower part thereof.

A climate generator adapted to produce a flow of air at controlled temperature and at relative humidity values (tc, ic) is described, which includes a bubbler (100) which receives a flow of air to be conditioned (Ga), heat exchangers (120) associated with the bubbler (100) to adjust the temperature of the water volume (W) of the bubbler and/or to provide an amount of latent heat of evaporation to the aforesaid volume of water (W); and heaters (180) for heating the flow of air at the dew point (Gb) exiting from the bubbler (100) to the controlled temperature value of the flow of air, wherein the temperature of the volume of water (W) is established as a function of the controlled temperature and relative humidity values (tc, ic), so that the heating of the flow of air at the dew point (Gb) from the temperature of the water volume (W) to the controlled temperature value determines a decrease in the relative humidity (ic) of the flow of air to the controlled relative humidity value.

The present disclosure provides a humidifier, which includes a body, a switch controlling the humidifier to turn on or off is set on the body. A connecting line and a connecting plug that can connect to a electric source are also set on the body, and the connecting switch controlling the connection to the electric source is located on the connecting line or the connecting plug. Due to the connecting switch, combining with an original on-off switch on the humidifier body, the humidifier can be controlled by double switches, thereby improving of the convenience of the use of the humidifier.

A fine water particle release device includes: a case formed in a cylindrical shape having both ends opened; a fine water particle generating element accommodated in the case and generating uncharged fine water particles; an air blowing member operating to allow air to flow into the case from one end and allow the air flowing into the case to be released from the other end; a discharge element including first and second electrodes separated from each other, the discharge element causing discharge in a discharge space between the first and second electrodes by applying a voltage between the first and second electrodes, and being disposed such that the fine water particles pass through the discharge space together with the air; and a control device controlling the discharge and a generated moisture amount generated in the fine water particle generating element.

The electrical connections of a chamber or enclosure for a water tub can be protected through the use of spill element sensors. The spill element sensors can help to disable the delivery of power to the heater of a water tub in the event that the electrical connections become wet.

A humidifier includes a shell, a fixing bracket, an atomizer, and a control circuit assembly, and the fixing bracket is disposed in a containing cavity of the shell and divides the containing cavity into a first isolating cavity and a second isolating cavity opposite to each other; the control circuit assembly is disposed in the first isolating cavity, and a solution is contained in the second isolating cavity; the atomizer is positioned in the solution of the second isolating cavity and electrically connected to the control circuit assembly. The control circuit assembly controls the atomizer to atomize the solution.

The present invention provides an improved portable steam humidifier. According to a preferred embodiment, the improved humidifier of the present invention preferably includes a spiral mixing chamber connected to a steam chamber, a spiral outlet duct, an inlet duct and an outlet grill. According to a preferred embodiment, the inlet duct preferably receives air from an inlet fan and directs the air into the spiral mixing chamber where the air is mixed with water vapor from the steam chamber. According to a further preferred embodiment, the air is further directed from the spiral mixing chamber through the spiral outlet duct out through the outlet grill.

Systems and methods to treat an environment. The system includes a plurality of scent control material sources configured to output a scent control material (e.g., an oxidant) into the environment to reduce pathogens, dispose of scent molecules and their sources, and otherwise treat the environment. The system can include a controller communicatively coupled to the plurality of scent control material sources and cause one or more subsets of the plurality of scent control material sources to individually or collectively output scent control material into the environment.