A heating apparatus, a non-combusted heating device and a method for manufacturing the same are disclosed. In certain aspects, the heating apparatus includes a casing with an end for receiving a product to be heated, a heating element at least partially disposed within the casing, and an insulation layer formed between an internal surface of the casing and an external surface of the heating element. The insulation layer includes a polycrystalline material having a valve metal oxide.

An externally driven conveyor pulley with an integrated thermal control system by which the temperature of the pulley may be controlled whether the pulley is rotating or stationary. The present invention includes a rotary connection device (or plurality of such devices) designed to transfer fluid (liquid or gaseous) or electrical current into/out of a rotating object. The rotary connection device may be a slip-ring for electrical power transfer or a rotary union for liquid transfer, but any device designed to transmit fluid or electricity into a rotating object could be utilized. In one embodiment, temperature control is achieved by transmitting temperature controlled fluids through the pulley via at least one rotary connection device. In an alternative embodiment, temperature control is achieved by transmitting electricity via the rotary connection device to a temperature regulating device in the rotating object. The temperature regulating device could be any electrical heating or cooling unit.

A heating device, used for heating an aerosol generating substrate to form an aerosol, comprises a heating body, wherein the heating body comprises a base body configured to have a chamber for receiving at least part of the aerosol generating substrate and further comprises an infrared radiation coating formed on the outer surface of the chamber and used for generating infrared rays after a temperature rise and transmitting energy to the aerosol generating substrate in the chamber at least in an infrared radiation manner, so that at least one component in the aerosol generating substrate is volatilized to form an aerosol, wherein the surface roughness of the outer surface of the chamber is greater than the surface roughness of the inner surface of the chamber. A rough surface is formed at an interface between the outer surface of the base body and the infrared electrothermal coating.

An aerosol generating system includes a heater assembly and a manually operated pump. The pump includes a hollow member with an inlet portion and an outlet portion. The inlet portion of the hollow member is configured connectable with a liquid storage portion. The outlet portion of the hollow member is in fluid communication with a dispensing assembly. The pump is configured to dispense a liquid material onto the heater assembly. The pump is configured to pump the liquid material from the liquid storage portion via the dispensing assembly and onto the heater assembly.

An aerosol generating system includes a heater assembly and a manually operated pump. The pump includes a hollow member with an inlet portion and an outlet portion. The inlet portion of the hollow member is configured connectable with a liquid storage portion. The outlet portion of the hollow member is in fluid communication with a dispensing assembly. The pump is configured to dispense a liquid material onto the heater assembly. The pump is configured to pump the liquid material from the liquid storage portion via the dispensing assembly and onto the heater assembly.

Disclosed herein are aspects of portable vaporizers to deliver aliquots of heated air to material in a furnace. The furnace is multipurposed reducing heat loss, air leakage and delays in availability of air aliquots at the proper temperature for use. By dividing the furnace with an air permeable divider and placing material in the chamber a controller selectively providing electrical power to a heating element configured to heat air furnace. Upon application of suction to the fluid passage heated air passes through a divider which shapes the head of the heated plume before the aliquot of air reaches the material. A controller in signal communications with at least one temperature sensor controls the power flow to a heater to control the temperature produced by heating element(s).

A resistance water lamp includes: a main body, made of plastic material, and being a transparent hollow three-dimensional type, low boiling point liquid filled in an inside thereof, and an accommodation tank, fixed to one side of the main body, an inside thereof provided with an electric control unit including at least one electric heater and power source, the electric heater positioned correspondingly to the side of the main body, and power thereof provided by the power source, the electric heater producing a thermistor effect and generating heat energy when the electric heater is energized, thereby driving the liquid inside the main body to generate relative flowing with the heat energy.

A resistance water lamp includes: a main body, made of plastic material, and being a transparent hollow three-dimensional type, low boiling point liquid filled in an inside thereof, and an accommodation tank, fixed to one side of the main body, an inside thereof provided with an electric control unit including at least one electric heater and power source, the electric heater positioned correspondingly to the side of the main body, and power thereof provided by the power source, the electric heater producing a thermistor effect and generating heat energy when the electric heater is energized, thereby driving the liquid inside the main body to generate relative flowing with the heat energy.

A heating body includes: a substrate; a heating layer arranged on the substrate; and a protruding structure layer arranged on the heating layer. The protruding structure layer includes a plurality of protruding units arranged on the heating layer at intervals or the protruding structure layer has a grid shape. In an embodiment, the heating body further includes: an insulating and heat-conducting layer arranged between the protruding structure layer and the heating layer.

A heating assembly includes a closure member, an atomizing core, and a sealing member sleeved on the atomizing core and clamped between the atomizing core and the closure member. The closure member includes a main body portion, e-liquid passages and an air passage defined on the main body portion and being independent of each other, an accommodation cavity disposed below the e-liquid passages and in communication with the e-liquid passages, and a part of an atomizing cavity disposed below the accommodation cavity. The atomizing core includes a seepage surface in communication with the e-liquid passages, and an atomizing surface in communication with the atomizing cavity. The sealing member includes a packing portion closely attached to an interior of the accommodation portion. The packing portion includes a packing wall and a covering portion. A cartridge is further provided.