摘要:
A unit (1) for dosing a confectionery mass includes a base body (2), a dosing chamber (26) for containing a confectionery mass and a rotary piston (3) being reversingly driven to alternatingly fill the dosing chamber (26) with confectionery mass and to remove confectionery mass from the dosing chamber (26). The rotary piston (3) has a filling cycle for filling the dosing chamber (26) with confectionery mass during which it is rotatingly driven in a first direction of rotation (28). The rotary piston (3) has a removing cycle for removing the confectionery mass from the dosing chamber (26) during which it is rotatingly driven in a second direction of rotation (29) being opposite to the first direction of rotation (28). The filling cycle and the removing cycle form one complete working cycle.
摘要:
A device for dispensing a liquid medium (26) from a container (1), comprising a housing (13), a metering drum (2) accommodated therein and a sealing disk (14), the housing (13) having a drum outlet (3) and a system air admission structure (22), and the sealing disk (14) having an admission opening (12) and a drum inlet (4). The metering drum (2) comprises a metering chamber (5), a chamber outlet (6) and a chamber inlet (7). The metering drum (2) further has a rotary valve (8), said rotary valve (8), in a first working position, connecting the drum inlet (4) to the chamber inlet (7) while closing the chamber outlet (6), thereby admitting air to the container (1) and removing air from the metering chamber (5). In a second working position, The metering drum (2) closes the chamber inlet (7) while connecting the drum outlet (3) to the chamber outlet (6), thereby further admitting air to the metering chamber (5) and the air admission channel (11) being connected to the system air admission structure (22).
摘要:
The present invention is related to dispensers for dispensing portioned amounts of substances into a container. For example, dispensers for dispensing powered drink mixes, such as baby formula.
摘要:
Disclosed is a rotary valve and rotary disk fluid dispensing system that sanitizes valve ports using UV radiation during non-use. Steam and ozinated water can also be used for stripping and disinfecting portions of the dispenser that can be accessed by the public. The system also uses detectors including hall detectors and a camera to inspect for blockage of valve ports, tampering or improper operation of the rotary valve disc.
摘要:
Spill and contaminant resistant dispensers and measuring cap devices and methods for measuring and dispensing a desired amount of a bulk particulate, powdery, granular or viscous liquid substance from a storage container through a cap or a dispenser are provided. A dispenser and measuring cap is attached to a storage container or comprises an integral storage container. The dispenser and measuring cap has one or more measuring chamber ducts, each having a different predetermined volume. The measuring chamber ducts are selectively and separately operationally aligned with an internal funnel stem and a dispensing spout. A selected measuring chamber duct is filled with the substance by inverting the cap and attached container. A measured amount of the substance is captured and dispensed, and the unused portion of the substance retained in the storage container without exposure to outside contaminants or implements, by rotating the duct into operational alignment with the spout.
摘要:
A tubular bird feeder for seed includes a seed metering valve above the feed holes which may be operated manually, or by a battery powered motor where the battery is charged by a solar cell and the motor responds to a remote control device from the indoors. The perches at the feed holes are made to suddenly buckle when too big of a creature alights thereon. A easy refill procedure uses a swing away cap.
摘要:
A dispensing device for a fluid container, which includes a container cap, a switching nozzle, a securing mechanism and a dispensing compartment. The container cap has apertures, and the switching nozzle has a closing and an opening state. In the closing state the switching nozzle hermetically seals the apertures. An oval skirt is attached to the switching nozzle embracing the container cap, having protrusions for fixing the skirt to the container cap. Pressing the skirt releases the fixing and allows switching to an opening state. A setting mechanism determines the limited volume of the dispensing compartment and secures the volume from undesired variation. An annular portion has clefts and quantity markings. The setting mechanism encompasses the annular portion and has setting bumps bulging proximate to the annular portion, and barrel apertures. Upon mating the setting bumps with a cleft, a marking is exposed through the apertures.
摘要:
A circulation pump for a conveyed liquid is provided. The circulation pump has an electric motor, which is electronically commutated, has a rotor, a stator and a motor circuit. An impeller is connected in a rotationally fixed manner to the rotor. The electric motor has an evaluation device for determining a flow rate of conveyed liquid through the circulation pump from a rotational speed of the rotor and/or a power consumption of the electric motor. At least one signal output is provided, by which a flow rate signal and/or flow rate-dependent switching signal can be supplied by the circulation pump.
摘要:
A liquid crystal dispensing system includes a container to contain liquid crystal to be dispensed, a discharge pump to receive the liquid crystal from the container and to discharge the liquid crystal, a nozzle to dispense the liquid crystal discharged from the discharge pump onto a substrate, and a control unit to control a dispensing amount of liquid crystal discharged from the discharge pump and to compensate the dispensing amount when the dispensing amount of liquid crystal exceeds a limitation value.
摘要:
A cap is attached to a container by means of a device with first and second disks mounted on opposite ends of a shaft, each disk having an opening. A cover cup is rotatably mounted on the shaft. When the container is inverted, rotation of the cover cup to a first position provokes alignment of the opening of an interior wall of the cover cup with the opening of the first disk, permitting material to flow from the container to the interior of the cover cup, and a subsequent rotation of the cover cup to a second position aligns the opening of the second disk with the opening of an end wall of the cover cup, to permit dispensing the material from the cover cup to a place of use.