1616results about "Liquid dispensing" patented technology

A canteen is composed of a main body, a cover, a control unit, a valve and an annular blocker. The cover is engaged with the main body, having a jointing tube protruding into the main body and two notches cut in the jointing tube. The control unit is fixed on the cover, having a jointing portion, two grooves formed in the jointing portion and reversely shaped to correspond to the notches of the cover, and a sucker bored with an outlet. The valve is installed in the control unit, having a bar to correspond to the outlet, and a guiding rod transversely extended out from its bottom to extend through the grooves and the notches of the cover. When rotating the control unit, the valve is moved up and down to be separated from or to clog the outlet, convenient for using and preventing the suction portion from contaminated.

Embodiments described herein provide a self-contained, above-the-counter beverage dispenser that allows for personalization of flavor intensity, temperature, and carbonation levels. The system can have a small form factor that allows it to sit on a countertop and below upper cabinetry. The dispenser can dispense carbonated beverages, still beverages, flavored beverages, hot beverages, cold beverages, and combinations thereof. Moreover, unlike existing systems, embodiments described herein may maintained by a user without special training, tools, or technical expertise. The dispenser can include consumable components, such as ingredient cartridges, a gas cylinder, and a filter. Each of these consumable components can be replaced easily without any tools or special training or expertise. Additionally, all consumables can be accessible behind a door on the front of the machine, making them readily accessible by only opening the front door.

Methods, systems, and devices for the agitation of beverage ingredients in beverage ingredient containers are disclosed. In some embodiments, an agitation system includes an ingredient tube assembly comprising a two-way valve, a reversible pump, and a connector tube connecting the valve to the pump. The valve is configured to couple the tube assembly to a beverage ingredient container and to allow beverage ingredient to flow in a forward or reverse direction. The reversible pump drives the flow of the beverage ingredient through the tube assembly. The system includes a controller, which controls operation of the tube assembly components. The ingredient tube assembly is configured to draw a portion of the beverage ingredient from the container into the tube assembly and subsequently discharge this portion back into the container using the reversible pump.

Systems, devices, and methods for beverage preparation in portions. Embodiments of the present disclosure include a beverage system including: a fluid feeder configured to discharge a fluid; an ingredient feeder configured to discharge one or more ingredients; a mixing chamber having a dispensing opening, the mixing chamber configured to receive the fluid and the one or more ingredients; a dispenser configured to control dispensing from the mixing chamber via the dispensing opening; and a controller or control circuit programmed to perform operations including: receiving from a user a selection for a beverage; and producing the beverage automatically in portions. Different portions of the beverage may include different target ingredients.

Various systems, devices, and methods for a ratchet system for a gas canister in a beverage system are provided. In general, a beverage system is configured to form a beverage and dispense the beverage into a container. The beverage system can be a carbonation system configured to form a carbonated fluid and dispense the carbonated fluid into a container. In an exemplary embodiment, the beverage system includes a ratchet system configured to provide feedback to a user indicating that a gas source, such as a CO2 canister for a carbonation system, has been properly coupled to the beverage system. The feedback is configured to be provided to the user automatically in response to the gas source being properly coupled to the beverage system.

A foamed liquid dispensing system includes a container for receiving a liquid to be dispensed connectable to, and removable from, a gas charging unit. The gas charging unit includes a gas compressor, gas pressure sensing means, a control unit and a user interface. The user interface permits a user to input a desired final gas pressure from a minimum value to a maximum value in discrete steps. The control unit instructs the gas compressor to charge the container with gas to the desired final pressure. The gas pressure is continuously monitored and the flow of gas into the container is stopped once the desired final gas pressure has been reached. The user interface displays the gas pressure in the container as the charging cycle proceeds. Once charged with gas and removed from the gas charging unit, the container substantially retains the final desired gas pressure until the liquid is dispensed.

A carbonation device for beverages includes a carbonation tank to receive a beverage to be carbonated and carbon dioxide so as to generate a carbonated beverage, carbonated with the carbon dioxide, and a dispensing device in fluid communication with the carbonation tank to dispense, through a duct, the carbonated beverage to a container for carbonated beverages, the carbonated beverage flowing along the duct in a flow direction.The carbonation device further includes a carbonation sensor associated with the duct and having a radiation source to generate a radiation which strikes the duct along an irradiation direction incident to the flow direction.The carbonation sensor also includes a first photodiode placed on the irradiation direction from a side opposite to the radiation source with respect to the duct, or as an alternative, a second photodiode placed along a diffusion direction substantially orthogonal to the irradiation direction.

An apparatus and method for aerosol delivery, wherein the apparatus includes a biodegradable outer body, a power source, an aerosolizable material reservoir, a control circuit comprising an aerosol generation mechanism, a channel on top of the aerosolizable material reservoir, an absorption pad encasing the channel, and a support feature on either side of the channel on top of the reservoir. The method includes using a processing unit of the apparatus to configure the control circuit after determining a device usability.

The application discloses a brake fluid filling and exhaust device and a control method and system thereof. The device comprises a liquid supplement tank, a liquid supplement pipeline, a liquid return pipeline, a first valve and a second valve. The liquid supplement tank is internally provided with a filter, the top of the tank body is provided with an exhaust port, one side of the tank body is connected with the liquid supplement pipeline, the liquid supplement pipeline is provided with the first valve, the other side of the tank body is connected with the liquid return pipeline, and the liquid return pipeline is provided with the second valve. When brake fluid is filled, the liquid supplement tank, the liquid supplement pipeline, a liquid storage pot, brake calipers and the liquid return pipeline are communicated to form a circulating passage of brake fluid, and when a stop-filling condition is met, the liquid storage pot stops filling brake fluid to the brake calipers, and the stop-filling condition at least comprises that gas in the brake system is exhausted. Through the technical scheme provided by the application, gas in brake fluid can be filtered, separated and exhausted from the exhaust port in the brake fluid circulation process, automatic filling and exhaust of brake fluid are realized, and the filling and exhaust efficiency of brake fluid is improved.

An improved stem block for an inhaler that is fired in an upright orientation, providing easier and more reliable delivery of aerosols. The disclosed stem block demonstrates atomization efficiency that is superior to the performance of a conventional metered dose inhaler. The stem block has a passage that connects to a narrower expansion chamber. The expansion chamber connects to an exit orifice that is narrower than the expansion chamber. The exit orifice further connects to a conical outlet for dispensing an aerosol. The passage, the expansion chamber, and the exit orifice are axially aligned.

A pressure can for dispensing a spray agent may include a container having a container wall and a domed container bottom for receiving the spray agent, a valve for discharging the spray agent when the valve is actuated, and a riser pipe extending from the valve towards the container base and having a lateral surface. A valve-side riser pipe opening may be connected to the valve and arranged on a first end face, and a container-side riser pipe opening open towards the container and arranged on a second end face. The riser pipe may be arranged to conduct the spraying agent from the container-side riser pipe opening to the valve-side riser pipe opening. The riser pipe may extend from the valve closer to the container base than to a container center point.

A water purifier includes: a water outlet unit; a water temperature sensor; a filter; a cold water module for cooling the purified water to provide cold water; a hot water module including a heater for heating water, and a hot water body providing a space which receives the hot water or through which the hot water flows; a flow channel connected to the water outlet unit, the filter, the cold water module, and the hot water module to provide a passage through which the purified water, the cold water, the hot water, and discharge water flow; a valve module that are selectively opened / closed to control the flow of water in the flow channel; and a controller for controlling the valve module such that a temperature of the water discharged from the water outlet unit measured by the water temperature sensor is a target temperature.

The embodiment of the invention provides an anti-overflow control method of a distributor, a controller, the distributor and a storage medium, the distributor is provided with an ingredient output port and a water box, and the water box is provided with a liquid level sensor; then, the first liquid level height of the water box is detected through a liquid level sensor; according to the first liquid level height, a target filling mode and target anti-overflow protection are started, the target filling mode is an automatic filling mode and / or a manual filling mode, and the target anti-overflow protection is automatic filling anti-overflow protection and / or manual filling anti-overflow protection. The liquid level sensor is arranged in the water box, the liquid level height of the water box can be detected through the liquid level sensor so that the liquid level state of the water box can be judged, the target filling mode and target anti-overflow protection can be set according to the liquid level state of the water box, and therefore the situation that water overflows to the ground is reduced, and meanwhile the water filling efficiency is improved. The situation that a user cannot receive water after the overflow water box is full of water is avoided, and the use experience of the user is improved.

A system and method to automatically clean the lines of a beverage dispenser system by purging the beverage lines, then de-liming, purging again, sanitizing, rinsing and recharging the lines. The present invention has a series of reservoirs, pumps and solenoid operated valves all run by an automated controller which carries out the cleaning process without human intervention.

The invention relates to a water supply device (15) for a liquid and / or ice dispensing unit (11) of a household refrigeration appliance (1), comprising a support (53) for carrying at least one pump (79, 80) of the water supply device (15) and / or hoses (78, 85, 95, 97) of the water supply device (15), wherein the support (53) has at least one retaining structure (84) for carrying the pump (79, 80) of the water supply device (15) and / or hoses (78, 85, 95, 97), which includes at least one water basin (86). One aspect relates to a household refrigeration appliance (1).

An aerosol dispensing device including an aerosol valve in fluid communication with a reservoir. A nozzle is in fluid communication with the aerosol valve. The nozzle includes a nozzle insert with an exit orifice and a nozzle body to receive the nozzle insert. The nozzle body is in fluid communication with the aerosol valve. A primary swirl chamber is in fluid communication with one or more inlet ports. The exit orifice is disposed generally concentric with the primary swirl chamber and a secondary swirl chamber and is in fluid communication therewith. The inlet port(s) are in fluid communication with the aerosol valve and may enter the primary swirl chamber non-tangentially. The secondary swirl chamber has a first and second diameter. A ratio of the first diameter to the second diameter is greater than about 1 and less than about 1.6. The pest control composition is non-Newtonian.

This application provides a liquid storage assembly, a spreading mechanism, and a pool robot. The liquid storage assembly includes a flexible liquid storage unit and a liquid filling nozzle. The flexible liquid storage unit is configured to accommodate a reagent. A liquid filling opening is disposed on the flexible liquid storage unit. The liquid filling nozzle is disposed at the liquid filling opening. A reagent is filled into or discharged from the flexible liquid storage unit through the liquid filling nozzle under an external force. The liquid storage assembly is conveniently assembled and maintained, and the spreading mechanism and the pool robot can spread the reagent evenly.

An apparatus for unique identification of an object using near-field communication (NFC), the apparatus includes at least a processor and a memory, wherein the memory contains instructions configuring the at least a processor to receive object manufacture data associated with a first object containing an NFC tag, generate a unique identifier as a function of the object manufacture data, assign the unique identifier to the NFC tag of the first object using an NFC reader at an initial time, obtain first identification data containing the unique identifier when the NFC reader communicates with the NFC tag of the first object at a time subsequent to the initial time, aggregate the first identification data with second identification data associated with a second object using a data aggregator, determine an object action datum as a function of the aggregated identification data, and transmit the object action datum to the NFC reader.

An aerosol delivery system is disclosed. The system comprises an aerosol container housing an aerosol composition that includes a propellant mixture and an additive. The propellant mixture comprises a first hydrofluoroolefin propellant in an amount of 50% to 99% w / w % and a second hydrofluoroolefin propellant in an amount of 1% to 50% w / w %. The additive is present in an amount of up to 70% w / w %, has a specific gravity of 0.5 to 1.2, a partition coefficient of −0.5 to 4, and a water content of up to 2% w / w %. A micromist actuator with an orifice diameter of 0.25 to 0.80 microns produces droplets of 25 to 50 microns. The aerosol has a viscosity of 0.5 to 3.0 centipoise, ensuring fine mist dispersion, prolonged airborne suspension, and consistent delivery, making it suitable for environmental scenting, air treatment, and personal care applications.

A water purifier includes: a frame configured to accommodate a filter for filtering water; a flow path module providing a passage for the water to flow and disposed at an upper portion in the frame; a valve module selectively opened and closed to control the flow of water in the flow path module and disposed at a position adjacent to the flow path module; and a substrate assembly for controlling an opening and closing of the valve module. The substrate assembly includes: at least one substrate electrically connected to the valve module; and a substrate support covering at least a portion of the substrate and coupled to the frame to support the at least one substrate. The substrate support is disposed below the flow path module and the valve module and supports at least one of the flow path module and the valve module.

In an automated beverage dispensing system, a conveyance system defines a plurality of cup locations and operates to sequentially move the plurality of cup locations through a plurality of indexed locations. A cup dispensing system is configured to receive a supply of cups. The cup dispensing system is operable to dispense a cup to a cup loading location that coincides with an indexed location of the plurality of indexed locations. A beverage dispensing system is configured to dispense a beverage at a beverage dispense location of the plurality of indexed locations. A computer associates an ordered beverage to a cup location of the plurality of cup locations.

The utility model provides a wine taking machine foreshot which comprises a needle seat and a sleeve used for being arranged on a wine bottle opening in a sleeved mode, the needle seat is provided with an air inlet pipe and a liquid discharging pipe, one end of the air inlet pipe and one end of the liquid discharging pipe are arranged on the sleeve in an inserted mode, and the other end of the air inlet pipe and the other end of the liquid discharging pipe are provided with one-way exhaust valves. And the needle seat and the sleeve are arranged in a sliding manner. According to the utility model, the sleeve is sleeved on the bottle opening of the wine bottle, then the needle seat is pushed to enable the air inlet pipe and the liquid discharge pipe to be inserted into the cork of the bottle opening, and then the wine taking machine is used for controlling the opening and closing of the one-way exhaust valve, so that the liquid in the wine bottle can be discharged; in the using process, it is ensured that external air cannot enter the wine bottle, wine is prevented from being polluted by the air, use is convenient, and the effect that the wine bottle can be used when inserted is achieved.

This utility model relates to the field of spray pump technology, specifically to a high-dose mouthwash spray pump, comprising a bottle body, a bottle mouth fixedly connected to the top of the bottle body, a cap threadedly connected to the outside of the bottle mouth, a connecting block fixedly connected to the top of the cap, a dust cover plugged into the outside of the connecting block, a pressing block slidably connected inside the connecting block, a spray head fixedly connected to the top of the pressing block, a nozzle fixedly connected inside the spray head, a fixing sleeve fixedly connected to one end of the spray head, a through hole opened in the middle of the fixing sleeve corresponding to the nozzle, and a baffle slidably connected inside the fixing sleeve and located at the through hole. Compared with existing high-dose mouthwash spray pumps, this utility model, through the design of the pressing block and the baffle, can quickly adjust the spray size, greatly improving the overall practicality.

A consumable level monitoring label apparatus, system and method for physical association with a content-filled consumable to allow for monitoring of a level of the content therein. The apparatus, system and method includes a plurality of labels, each individually manually removable from the label sheet and each comprising: a plurality of electrical conductors forming a sensing module, the sensing module having associated therewith firmware for converting signals associated with the electrical conductors and to an indication of the content level; a communications module for communicating the content level to at least a user display and over at least one network; and a power module for powering at least the sensing module and the communications module. A plurality of perforations are associated with each of the plurality of labels, wherein the plurality of perforations provides for variations in a size of each of the labels upon the manual removal.

The application discloses a marine multi-core pipe beer blending system and a use method thereof. The marine multi-core pipe beer blending system comprises beer blending tanks, ice water machines, multi-core pipes, dispensers, bars and the like. The beer blending tanks are four in number, and the bars are three in number. Each beer blending tank and each bar is connected with the dispenser through one multi-core pipe, and the dispenser is connected with seven multi-core pipes in total. The beer blending tanks are used for conveying wort into the dispensers through the multi-core pipes, and the dispensers are used for distributing the wort to the corresponding bars through the multi-core pipes. The ice water machines are used for conveying ice water into the dispensers through the multi-core pipes, and the dispensers are used for conveying the ice water to the beer blending tanks and the bars through the multi-core pipes and then conveying the ice water back to the ice water machines. The application can blend customized beer with different temperatures and different tastes according to the requirements of customers. The operation is simple, the construction complexity is greatly reduced, and the personalized customization for customers improves the comfortable experience of the customers on the cruise ship.

The present invention relates to a device for fully dispensing a fluid product contained inside a bag by arranging the bag into a sealed chamber of the device and generating an overpressure inside the chamber, which overpressure guarantees full squeezing of the bag during the dispensing step and therefore full dispensing of the product.

Dose counter for a dispensing device, dispensing device, and associated dispensing assembly. This dose counter (100) for a dispensing device (20) for multiple doses of a product comprises a first graduated rotating element (110), a second graduated rotating element (120), and a transmission mechanism (130) between the first and second rotating elements. The first rotating element includes first reliefs (119A) and second reliefs (119B), which alternately cooperate with the transmission mechanism (130) so as to rotate the second rotating element by one graduation each time the first rotating element completes one full revolution. The graduation of the second rotating element comprises at least two identical adjacent digits.The dose counter (100) includes a priming cover (150), which is arranged to obscure a viewing window (302) for the graduations until the second rotating element (120) has been driven into rotation at least once. See Figure 4 for abbreviations.

The application discloses a metal allergen pressure tank type storage atomization device, and relates to the field of storage atomization equipment.The device comprises a base, a reagent storage tank and an atomization tank are arranged on the base, a sealing ring is arranged between the reagent storage tank and the atomization tank, an air inlet pipe is arranged in the reagent storage tank, one end of the air inlet pipe penetrates through the reagent storage tank and is provided with an air inlet pipe joint, the other end of the air inlet pipe is provided with a gas-liquid pipe, one end of the gas-liquid pipe penetrates into the atomization tank, a joint is connected to the bottom of the gas-liquid pipe, a rotating mechanism comprises a supporting rod and a rotating blade, the supporting rod is fixedly arranged in the atomization tank, the supporting rod is provided with the rotating blade at the top end, the pressure is observed and adjusted through a pressure scale, the pressure is adjusted to a suitable pressure, the atomized reagent in the tank is output through the pressure, the reagent is effectively prevented from leaking out, the reagent is prevented from being polluted during storage, the content of the reagent is accurate, and the test reagent is rapidly atomized and enters the skin.

The utility model relates to the technical field of packaging cans, in particular to a binary packaging can for aerosol, which comprises a can body, a spring groove is arranged on the inner surface of the can body, a first moving groove is arranged on the inner wall of the spring groove, a second moving groove is arranged on the inner wall of the spring groove, a first spring is fixedly connected with the inner bottom of the spring groove, and a second spring is fixedly connected with the inner bottom of the second moving groove. A first spring is fixedly connected to one end of the first spring, a moving plate is fixedly connected to one end of the first spring, a mounting cover is arranged above the tank body, a first limiting plate is fixedly connected to the lower surface of the mounting cover, limiting blocks are fixedly connected to the outer surface of the first limiting plate, the number of the limiting blocks is two, and a vacuum bag is fixedly connected to the lower surface of the first limiting plate. According to the utility model, the vacuum bag is mounted on the mounting cover, and the mounting cover and the tank body are more convenient to disassemble and assemble, so that the recovery cost and difficulty are reduced, and the recovery work of the binary packaging tank for aerosol is facilitated.

A keg coupler (1) that reduces the chance of gas escaping when the coupler is not connected to a keg. The gas supply remains closed for a greater amount of downwards travel from the closed position to the open position of the coupler handle (4). In addition, the coupler includes a locking assembly (50) for locking the handle in a first position in which the coupler is closed, a second position in which the coupler is open, and an intermediate position between the first and the second positions, said intermediate position preventing further movement of the handle (4) towards the second position without an additional user action. No gas flow is possible in the intermediate position, serving as a safety feature as additional human intervention is required to move the handle down to the second position when gas can flow.