Abstract: A method and apparatus for controlling an air-conditioning device, a device, a medium, and a program product are provided. The method includes: activating the linkage mode of the air-conditioning device and pushing a first notification message to notify a user that the air-conditioning device is in the linkage mode; and controlling, in the linkage mode and in response to a control instruction for a first adjustment dimension, an enabled adjustment dimension among the plurality of adjustment dimensions other than the first adjustment dimension while controlling the first adjustment dimension.

Abstract: A production method for a porous glass atomization core includes: S1: producing porous glass by: scheme one: a production method for the porous glass including: mixing glass powder, a fiber component, a pore-forming agent, and an additive phase to produce a green body, and performing debinding and sintering to obtain the porous glass; or scheme two: a production method for the porous glass including: mixing glass powder, a fiber component, and a pore-forming agent to produce a green body, and performing debinding and sintering to obtain the porous glass; and S2: using the porous glass as a substrate, and arranging a heating unit on the substrate.

Abstract: A metal heating film includes: a nickel-chromium-alloy-based metal heating film or a nickel-based metal heating film; and at least one of metal elements Ru, Pt, and Pd. In an embodiment.

Abstract: The disclosure discloses peony bark essential oil silica nanoparticles and a preparation method and application thereof. The peony bark essential oil silica nanoparticles of the disclosure are prepared from mesoporous silica, peony bark essential oil, and chloroform in a solid-liquid ratio of 90-110 mg:50-150 ?L:0.5-2 mL. In the disclosure, the peony bark essential oil is used as a main active ingredient, and the peony bark essential oil is loaded into mesoporous silica particles to prepare the peony bark essential oil silica nanoparticles. The peony bark essential oil silica nanoparticles are uniform in size, high in coating efficiency, and good in release performance. The mesoporous silica prepared in the disclosure may be effectively compatible with the peony bark essential oil, and may effectively improve an anti-mite effect of the peony bark essential oil while achieving slow release of the peony bark essential oil.

Abstract: An electromagnetic heating element includes: a tubular side wall; and a bottom wall disposed at an end of the tubular side wall in an axial direction. The tubular side wall and the bottom wall define a vaporization cavity. The tubular side wall and/or the bottom wall is provided with a through hole connecting the vaporization cavity to an outside.

Abstract: A cigarette device includes a housing, and a loading cavity, an airflow sensor, a circuit control unit, and a power supply are disposed in the housing. A fluid channel is located between the loading cavity and the housing, and the fluid channel is in communication with the outside of the housing and the inside of the loading cavity. An electromagnetic induction heating element surrounds the outside of the loading cavity; and the electromagnetic induction heating element is electrically connected to the power supply, and the circuit control unit is electrically connected to the airflow sensor and the electromagnetic induction heating element. When the cigarette device is used in combination with a cigarette added with a magnetic material, the cigarette can be heated uniformly and generate vapor quickly, to ensure a consistent vaping taste and improve utilization of tobacco while achieving immediate vaping and immediate stopping, which helps improve user experience.

Abstract: Provided are an electronic atomization device and an atomization assembly thereof, and a manufacturing method of the atomization assembly. The atomization assembly includes a porous matrix and a heating body. The porous matrix includes an atomization face. The heating body includes a heating part and at least one fixing part connected to the heating part. The at least one fixing part is embedded in the porous matrix, such that the heating body is mounted on the porous ceramic matrix and the heating part is arranged to correspond to the atomization face. The beneficial effect is that mounting of the heating body is realized by having the fixing part embedded in the porous matrix to improve reliability of the atomization assembly.

Abstract: A vaporization assembly includes: a porous substrate; and a heating element. The porous substrate has a vaporization surface, and the heating element is arranged on the vaporization surface. The porous substrate includes a fence structure, and the fence structure surrounds the vaporization surface, defining an accommodating groove. In an embodiment, the fence structure is arranged on a peripheral edge of a vaporization end of the porous substrate, and an area of the vaporization end within the fence structure forms the vaporization surface.

Abstract: An aerosol-generating apparatus is provided. The aerosol-generating apparatus includes a heating base and a heating member. The heating base has a heating cavity, the heating member is configured to accommodate and heat an aerosol-generating substrate, the heating member is disposed in the heating cavity. The heating member includes a first sidewall, a first airflow channel is formed between the first sidewall and the inner surface of the heating cavity. A protrusion is disposed on an inner surface of the first sidewall, the protrusion makes a second airflow channel formed between the first sidewall and the aerosol-generating substrate, and both the first airflow channel and the second airflow channel are led from the outside of the aerosol-generating apparatus to the bottom of the heating cavity.

Abstract: A tubular heating body includes: a heating main body. The heating main body is formed by splicing at least two heating units. In an embodiment, each heating unit of the at least two heating units includes: a substrate tube; an electric heating layer disposed on the substrate tube; and an infrared radiation layer disposed on the substrate tube.

Abstract: A heating element includes: a conductive substrate; an insulating layer located on the conductive substrate; a heating layer located on the insulating layer and electrically connected to the conductive substrate; a first conductive member located on the insulating layer and electrically connected to the heating layer; and a second conductive member located on the conductive substrate and electrically connected to the conductive substrate.

Abstract: A porous body for an electronic vaporization device includes: a first surface; a second surface opposite to the first surface; and at least two unit layers sequentially arranged along a direction from the first surface to the second surface, one unit layer of the at least two unit layers comprising at least a liquid storage advantage layer or a liquid locking advantage layer, and each unit layer of a remainder of the at least two unit layers comprising a liquid storage advantage layer and a liquid locking advantage layer combined with the liquid storage advantage layer.

Abstract: A vaporizer includes: an infrared radiator for radiating heat; and a vaporization core including an accommodating cavity for accommodating the infrared radiator, the vaporization core having a vaporization surface defining a boundary of the accommodating cavity. An entirety of the vaporization surface is arranged around the infrared radiator. A gap is formed between the vaporization surface and the infrared radiator.

Abstract: An aerosol-forming apparatus includes: a vaporization assembly having: a liquid storage body with a liquid storage vaporization cavity for storing aerosol-forming substrate; and a heating body for heating and vaporizing the aerosol-forming substrate when power is applied. The heating body is slidably connected to the liquid storage body between a first location and a second location. The heating body is located outside the aerosol-forming substrate when the heating body is located at the first location. At least a part of the heating body protrudes into the aerosol-forming substrate when the heating body is located at the second location.

Abstract: A heating assembly includes: a porous ceramic substrate for guiding a to-be-vaporized substrate; and a heating layer for heating and vaporizing the to-be-vaporized substrate. The heating layer includes a porous structure. The heating layer is partially filled in the porous ceramic substrate. In an embodiment, a portion of the heating layer is filled in the porous ceramic substrate along a thickness direction, and an other portion thereof is disposed outside the porous ceramic substrate.

Abstract: A vaporizer includes a base assembly and a vaporization core. The base assembly is provided with an air inlet channel in communication with the outside. The vaporization core forms a vaporization cavity and is configured to communicate with the air inlet channel of the base assembly. The vaporization core has a vaporization surface configured to vaporize a vaporization medium and define a part of a boundary of the vaporization cavity. A tangent of the air inlet channel at a connection point in communication with the vaporization cavity and a tangent of the vaporization surface form an acute angle.

Abstract: A heating assembly includes: an outer surface for contacting an aerosol-forming medium. A part of the outer surface is relatively recessed to form a low surface energy structure of the heating assembly, the low surface energy structure having a micro-scale structure and/or a nano-scale structure. In an embodiment, the heating assembly includes a substrate; a heating layer; and an insulative and thermally conductive layer. The heating layer is stacked between the substrate and the insulative and thermally conductive layer. A surface of a side of the insulative and thermally conductive layer away from the heating layer forms the outer surface.

Abstract: A heating body includes: a porous ceramic body having a preheating member, the preheating member including a porous infrared ceramic structure; and a heating member located on the porous ceramic body, the heating member providing heat for the preheating member and vaporizing preheated liquid. In an embodiment, the porous ceramic body includes a substrate. The preheating member is located on the substrate. The substrate includes a porous ceramic structure. The heating member is completely located in the preheating member and is close to the substrate, or is located at a junction of the substrate and the preheating member.

Abstract: A manufacturing method for a heating tube includes: step S1: preparing a tubular blank including a substrate blank, an electric heating blank layer being arranged on an inner side of the substrate blank, and an infrared radiation blank layer being arranged on an inner side of the electric heating blank layer; and step S2: molding the tubular blank by sintering.

Abstract: A vaporizer includes: an ultrasonic vaporization assembly having: a liquid inlet surface and a first support surface surrounding an edge of the liquid inlet surface, the first support surface and the liquid inlet surface being located on a same side of the ultrasonic vaporization assembly such that liquid enters the ultrasonic vaporization assembly from the liquid inlet surface to be vaporized to form liquid vapor; and a heating assembly attached to the first support for preheating liquid reaching near the liquid inlet surface.