907results about "Gaseous substances" patented technology

Multi-modal, modular biosensing and sterilization systems and methods for detection and neutralization of pathogens, toxins, and contaminants, and integrating coordinated agents and dispensers therefor for decontamination. The systems and methods are operable as closed-loop or cloud-connected platforms, and can be configured for communication with health and authorities for reporting and tracking.

A visualization unit that can include a standing wall, ornamental shelving on the standing wall, one or more actuating devices, and one or more digital labels. And methods, systems, and apparatus, including computer programs encoded on computer storage media, for a visualization unit. One of the methods includes processing sensor data to determine whether one or more conditions are satisfied; in response to determining that one or more conditions are satisfied, generating a signal configured to cause one or more actuating devices to actuate; and transmitting the generated signal to the one or more actuating devices.

A housing for a volatile composition dispenser includes a front portion and a back portion that includes an adhering section and at least one airflow opening, where the front and back portions together define an interior space for receiving a volatile composition cartridge. The housing also includes a first set of protrusions extending from an interior surface of the back portion towards the interior space, the first set of protrusions for contacting a volatile composition cartridge. The front and back portions are together configured to secure a volatile composition cartridge therebetween. The adhering section is configured to adhere the housing to a surface. When a volatile composition cartridge is received by the interior space, the at least one airflow opening allows an airflow over the volatile composition cartridge.

The diffusion device comprises a container (1) having a recess for containing a liquid containing a volatile substance, and a cover member (2) attached to the container (1). The cover member (2) comprises a membrane (21), a barrier layer (22) which is removed before the first use of the device, an intermediate layer (24) positioned between the membrane (21) and the barrier layer (22), and a peelable tab (25) that defines a mounting area (3). The mounting area (3) is the area between the peelable tab (25) and the rest of the cover member (2) where the cover member (2) is attached to the container (1). The membrane (21) has a gap (26) or a thin section in the mounting area (3), and the membrane (21) terminates in the mounting area (3). This makes it possible to remove the barrier layer before the first use, thereby strengthening the opening and maintaining the membrane welded to the container.

The utility model relates to an aromatherapy candle lamp which comprises a shell and a bottle body, the shell and the bottle body are detachably connected, the shell is provided with an installation cavity, the installation cavity is provided with a control module, the control module is used for controlling electronic components of an aromatherapy candle, and the shell is provided with a plurality of volatilization holes which are formed in a penetrating mode; the bottle body is provided with a containing cavity, the containing cavity is communicated with the volatilization holes, the containing cavity is used for containing aromatherapy substances, the containing cavity is provided with a heating module, the heating module is electrically connected with the control module, when the aromatherapy substances are placed in the containing cavity, the heating module makes contact with the aromatherapy substances, and when the aromatherapy candle lamp needs to be used, the control module starts the heating module, so that the aromatherapy candle lamp can be used. The surface temperature of the heating module is increased, so that the temperature of the aromatherapy substances around the heating module is increased, the diffusion speed of the aromatherapy substances is increased, and more aromatherapy substances are blown out from the volatilization holes. The aromatherapy candle lamp has the effect of improving the volatilization speed of aromatherapy substances in the aromatherapy candle lamp.

This invention provides a microcapsule-based deodorizing cat litter, a concentrated granular cat litter, its preparation method, and its application, belonging to the field of cat litter preparation technology. The invention uses a complex of modified starch, gum arabic, polyvinylpyrrolidone, and sorbitol as the wall material to encapsulate fragrances and / or enzymes, resulting in microcapsules. The cat litter prepared from these microcapsules achieves intelligent targeted deodorization. The wall material ruptures upon contact with moisture in urine or feces, precisely releasing the active ingredients, allowing for a slow and continuous release of the deodorizing components. The cat litter provided by this invention exhibits excellent deodorization, as well as good water absorption, dust control, and clumping properties. This cat litter successfully balances superior functionality, production feasibility, and cost control, making it a high-end cat litter with significant market potential.

A fragrance switching device is provided. The fragrance switching device includes an air guide, an outer barrel, and an inner barrel rotatable within the outer barrel. An angled disc is fixed to the inner barrel. The inner and outer barrels include a group of air inlets and a group of air outlets that align with the air guide to form an air circuit based on the positions of the inner barrel and the angled disc relative to the outer barrel. Furthermore, the aroma device may include a fragrance cartridge and a fragrance switching mechanism. The fragrance cartridge may include a cavity and a ventilation hole. A gasket is located on the outside of the case and surrounds the ventilation hole. A solid fragrance is housed in the cavity. The fragrance cartridge includes a cover that closes the case and secures the solid fragrance within the cavity.

The utility model relates to the technical field of one-way membrane application suites, in particular to a portable one-way membrane application suite which comprises a cover body and a cover plate used for pressing a one-way breathable membrane into the cover body, a breathable groove is formed in the cover plate, a through hole is formed in the cover body, and a step frame used for being in lap joint with the cover plate is arranged in the through hole. A mounting groove for mounting the one-way breathable film is formed in the side face, facing the cover plate, of the step frame; clamping pieces are arranged on the two sides of the cover plate, clamping grooves allowing the corresponding clamping pieces to be clamped therein are formed in the step frame, pressing pieces are arranged on the two sides of the cover body, and the pressing pieces are used for driving the clamping pieces to deform so as to relieve clamping and fixing of the clamping pieces in the clamping grooves. Through the arrangement of the cover body, the cover plate, the step frame and the mounting groove, when the cover plate is mounted on the step frame, press fitting of the one-way breathable film on the mounting groove can be achieved, and therefore detachable mounting of the one-way breathable film in the application kit is achieved, and the one-way breathable film can be detached and replaced conveniently.

A fragrance diffusion device comprises a decoration body and a fragrance diffusion rod, the decoration body is provided with a containing hole, the fragrance diffusion rod is used for being combined with the decoration body in a separable mode, the fragrance diffusion rod comprises a fragrance diffusion body and an extraction portion, the fragrance diffusion body is used for being at least partially contained in the containing hole, the extraction portion is connected to the fragrance diffusion body, and the extraction portion is used for extracting fragrance from the fragrance diffusion body. The extraction part is used for being at least partially exposed out of the containing hole, and when the extraction part is pulled, the extraction part drives the fragrance diffusion body to move out of the containing hole.

The customizable fragrance delivery system includes a base, one or more stems, one or more containers, and one or more fragrances. The one or more stems are supported by the base and are each coupled to a respective container. Each container defines a container cavity adapted to hold a fragrance. A movable vent mechanism selectively allows each fragrance to be diffused from its respective container. Multiple fragrances, each with a unique olfactory profile, can be diffused by the fragrance delivery system.

A scent warmer and diffuser system is presented comprising: a diffuser unit with a scent dish / bowl at the bottom of the unit and a diffuser cone on the top of the diffuser unit with fan and air inlet slots configured within the housing of the diffuser unit, a warmer unit with a warming plate in contact with a heating element configured to receive the scent dish / bowl in the housing of the warmer unit when engaged with the diffuser unit. The hot scented air moves upward and diffuses out of the diffuser cone in a 360-degree radius into a room.

An adjustable air freshener device includes a rear panel and a plurality of grips each attached to the rear panel. A front panel is positionable on the rear panel and each of the plurality of grips releasably engages the front panel for removably retaining the front panel on the rear panel thereby enabling the front panel and the rear panel to define an encasement. The front panel has a plurality of vents to pass air into and out of the encasement. A vent cover is slidably attached to the front panel to modulate the amount of air that can pass through the plurality of vents between a maximum amount and a minimum amount. An air freshener is positionable between the rear panel and the front panel. The air freshener is infused with a chemical scent thereby enabling the chemical scent to enhance the odor of ambient air.

The invention relates to a diffuser device (D) intended to be attached to a neck (102) of a container (101), the neck (102) comprising a dispensing orifice (103) and a helical thread (104), the diffuser device (D) comprising a ring (20) and a porous body (30) retained on the ring (20), wherein the ring (20) has an inner surface (21) comprising an internal helical thread (22) intended to cooperate with the helical thread (104) of the neck (102) in order to screw the ring (20) onto the neck (102), the inner surface (21) defining a central orifice (23) configured to bring an end surface (31) of the porous body (30) in communication with the dispensing orifice (103) when the ring (20) is screwed onto the neck (102).

The utility model discloses a hair straightening comb with an aromatherapy box, and belongs to the technical field of articles for daily use, the hair straightening comb comprises a comb handle and the aromatherapy box, the comb handle comprises a cylinder part and a connecting part, the outer surface of the cylinder part is provided with an airflow port, the head end of the cylinder part is sealed, the tail end of the cylinder part is opened and is connected with the connecting part, the connecting part is of a cylindrical structure, and the connecting part is provided with an air inlet. A clamping assembly is installed at the tail end of the cylinder part, the head end of the aromatherapy box extends outwards to form a protruding piece, the clamping assembly locks the inserted protruding piece, the aromatherapy box is installed on the connecting part through the clamping assembly, and at least one side face of the aromatherapy box is of a hollow structure to conduct the internal environment and the external environment. The mounting position and the mounting mode of aromatherapy are optimized, and the use convenience and the aromatherapy effect are improved.

A method and system for fumigating a vessel includes delivering a fumigation agent to a cargo area of ​​the vessel. In particular, the vessel may be a roll-on / roll-off vessel. In such a system, a pneumatic system is provided for maintaining a selected minimum pressure differential between a selected area of ​​the vessel above the cargo area and the cargo area such that the pressure in the selected area is greater than the cargo area. A control system may maintain the pressure differential.

LIQUID OZONIZATION DEVICE comprising: a transparent container (1) with graduation marks (11); a glass coil (2) interior to the container (1) that spans from its lower to its upper end; an orifice-equipped micro-bubbling generating plate (3) at the bottom of the container (1), connected to the coil (2); an ozone inlet port (5) that connects the coil (2) with a siliconized cannula (12) to an ozone generator; a stopcock (4) in the ozone inlet port (5); an ozone outlet port (6) that connects the container (1) with another siliconized cannula (13) to an ozone destructor; a liquid inlet port (7) to the container (1); and an ozonized liquid outlet port (8).

There is a scent delivery device and method of manufacture thereof wherein a scent delivering granular media is disposed within an airtight or textile container. The granular media includes: free-flowing non-silica, non-garnet, and non-staurolite glacial remnant sand mixed in a drum with powdered orris root fixative physically bonded to the free-flowing non-silica non-garnet, and non-staurolite glacial remnant sand and a fragrance fixed to the orris root fixative. The airtight container is a clear glass jar with a lidded top in functional communication with a heating lamp such that heat from the lamp is directed to the container and thereby to the scent delivering granular media.

The utility model discloses a base of a vehicle-mounted aromatherapy support. The base comprises a first supporting component, a second supporting component and a torsional spring, the second supporting component is pivoted on the first supporting component through a supporting shaft and can rotate relative to the first supporting component; the torsional spring is arranged on the supporting shaft in a sleeving mode and provided with a first elastic arm and a second elastic arm. The first supporting component is provided with a first protrusion, a first positioning groove is formed in the first protrusion, the second supporting component is provided with a second protrusion, and a second positioning groove is formed in the second protrusion. The first elastic arm is embedded in the first positioning groove, and the second elastic arm is embedded in the second positioning groove. The fixing device can be conveniently fixed in a vehicle body, so that the fixing operation is simple and quick, and the structural stability can be improved.

The diffuser device (1) comprises:-a porous body (30, 30A) having an evaporation surface (33); -a reservoir intended to contain a substance-said substance, and-a heating device (90) for controlling the flow of substance through the porous body, comprising an inductor (L) and an electrically conductive heating element (92) configured to heat the porous body as it is inductively heated by the inductor, the substance having a viscosity that varies as a function of temperature, the material flows through the porous body at a first temperature such that the material does not flow through the porous body at any ambient temperature lower than the first temperature, the first temperature being higher than 0 DEG C, and the material flows through the porous body at a second temperature higher than the first temperature.

This invention provides a technology to suppress the reduction of the aqueous solution in the electrolytic cell due to evaporation, even when electrolysis is repeatedly performed in a miniaturized air purification device. [Solution] The electrolytic cell 30 stores a first aqueous solution L1 and generates hypochlorous acid from the first aqueous solution L1. The metal ion supply tank 20 stores a second aqueous solution L2 and supplies chloride ions contained in the second aqueous solution to the first aqueous solution L1. The first air passage 60 connects the internal space 12 on the chloride ion supply tank side and the internal space 35 on the electrolytic cell side. The water recovery unit 36 ​​recovers moisture contained in the air flowing from the electrolytic cell 30 as liquid and returns it to the electrolytic cell 30. The space purification device 1 performs a purification operation in which air introduced from the external space R flows through the electrolytic cell 30 and is released into the external space R together with hypochlorous acid. During the purification operation, gas generated in the metal ion supply tank 20 flows through the first air passage 60 and the electrolytic cell 30 and is released into the external space R together with the air.

The container for diffusing volatile substances comprises a transparent container body (1) for a material impregnated with volatile substances and provided with an opening (2); a permeable membrane (3) that closes the opening (2) of the container body (1); and a barrier layer (4) removably connected to the permeable membrane (3); wherein the permeable membrane (3) is sealed with the container body (1) in a sealing zone (6), the permeable membrane (3) being transparent in the sealing zone (6).It permits to provide a container for diffusing volatile substances with an improved or high-performance membrane that allows at first sight to see that the sealing of the container is correct.

The utility model discloses a water absorption rod and a volatilization adjusting device thereof. The water absorption rod is composed of the volatilization adjusting device and a water absorption rod structure arranged in the volatilization adjusting device. The volatilization adjusting device comprises a shell, a pressing plate and a water absorption disc, a top cover is detachably arranged at an opening of the shell, a boss is arranged on the inner wall of the side, close to the top cover, of the opening of the shell, the pressing plate is erected above the boss, and the water absorption disc is movably arranged above the pressing plate. The top of the water absorption rod structure is communicated with the water absorption disc, the bottom of the water absorption rod structure penetrates through the pressing plate and is movably connected with the inner bottom of the shell, the top of the top cover is provided with an atomization piece making contact with the water absorption disc, the water absorption disc is used for guiding liquid from the lower portion and dripping perfume from the upper portion, a heating device is arranged on the inner wall of the top cover, and the volatilization condition is adjusted by adjusting the temperature. The utility model belongs to the technical field of water absorption rods, and particularly provides a water absorption rod and a volatilization adjusting device thereof, which are used for solving the problems that a water absorption cotton swab is directly contacted with corrosive liquid such as perfume and the like, so that the service life is not long, and functions are influenced.

The utility model discloses acarus killing equipment with an aromatherapy device. The machine body is provided with a dust cup concave part and a machine body cavity and can be placed on a horizontal plane; the dust cup is detachably arranged on the dust cup concave part and is provided with a dust cup cavity; one end of the handle is connected with the machine body, and the other end of the handle is adjacent to the dust cup; the motor is positioned in the machine body cavity and is positioned at the downstream of the dust cup; and the aromatherapy device is arranged on the machine body and is positioned at the downstream of the motor. The utility model has the advantages that: atmosphere is created by emitting fragrance, peculiar smell is improved, health is promoted and the like, and meanwhile, the acarus killing effect can be met.

An aroma container for adding an aroma substance to an air flow flowing through the aroma container. The aroma container comprises an upper wall, a lower wall and at least one side wall, which surround an aroma chamber. The container includes at least one air inlet opening into the aroma chamber, and at least one air outlet opening out of the aroma chamber, wherein a carrier substance for the aroma substance is present in the aroma chamber. A head space may be provided between the carrier substance and the side of the upper wall facing the aroma chamber. The carrier substance comprises a nonwoven material, wherein the air permeability L of the nonwoven material at a differential pressure of 100 Pa is L≥200 l / (m2·s), and preferably between 220 l / (m2·s) and 280 l / (m2·s).

A volatile material dispenser includes a housing that receives a refill that contains a volatile material and a wick. The volatile material dispenser further includes a heater arrangement that includes a heater that is coupled to a heater chassis using a first latch that abuts a first latch receiving portion of the heater. The heater chassis defines a passage therethrough that is receives a portion of the wick. Further, a top cover is coupled to the housing and defines a central aperture through which a vapor plume exits the housing. The top cover includes an annular wall having a first surface, a second surface opposite therefrom, an outer edge, and an inner edge that defines the central aperture. The top cover further comprises a plurality of apertures arranged at least partially around the central aperture, and the first surface includes a concave portion.

The utility model discloses an intelligent wall lamp with an aromatherapy function. The intelligent wall lamp comprises a base, a light source assembly, an aromatherapy seat, a wireless charging seat and a control panel, the base can be arranged on a wall; the light source assembly is arranged on the front side of the base. The aromatherapy seat is arranged on the front side of the base and is provided with an aromatherapy cavity, and the aromatherapy cavity is used for placing an aromatherapy bottle; the wireless charging seat is arranged on the front side of the base and is used for wirelessly charging wireless charging equipment; the control panel is arranged on the rear side of the base and electrically connected with the light source assembly and the wireless charging base. By means of the structure, the wall lamp has the lighting function, the aromatherapy function and the wireless charging function, particularly when the wall lamp is used as a bedside lamp, the use convenience of a user can be greatly improved, and the use requirement is met.

Disclosed in the present application is a cup holder fragrance diffuser, comprising a bottle, a decorative cover sleeved on an upper end of the bottle, and a liquid-absorbing and fragrance-diffusing assembly disposed inside the decorative cover. The decorative cover is provided with a plurality of fragrance-diffusing holes penetrating therethrough. A rupturable sealing sheet for sealing is disposed at a bottle mouth of the bottle. A liquid-absorbing rod is inserted into the bottle mouth of the bottle. The liquid-absorbing and fragrance-diffusing assembly comprises a fragrance-diffusing member formed by hot pressing at least two pieces of liquid-absorbable volatile films, and a liquid-guiding member disposed inside the fragrance-diffusing member. A lower end of the liquid-guiding member extends out of the fragrance-diffusing member and is positioned above the rupturable sealing sheet. An upper end of the liquid-guiding member extends out of the fragrance-diffusing member and protrudes from the decorative cover, and at least two limiting annular grooves engaged with the decorative cover are spaced apart from each other and arranged on the outer periphery of the upper end of the liquid-guiding member, so that the liquid-absorbing and fragrance-diffusing assembly can move downwards relative to the decorative cover and puncture the rupturable sealing sheet. In the present application, the mode of fragrance diffusion with the volatile films does not cause the problem of perfume overflow, and is characterized by a good fragrance diffusion effect and a good leakage prevention effect. Moreover, the overall structure is simple, and the liquid conduction effect is good.