76results about "Material check-weighing" patented technology

Method to weigh containers (C) in a processing line (10) that comprises a station (12) for filling and weighing said containers (C), said method providing to simultaneously pick up a plurality of containers (C) which are initially weighed to determine the tare weight and subsequently filled in a sequential manner, determining the weight of product metered into each container (C).

The present invention relates to a device for processing pharmaceutical containers (102) which are received in a common carrier (108), in particular in a nest (110), comprising a transport device (114) which defines a transport direction (116), wherein the carriers (108) can be transported successively along a transport path on the transport device (114) along the transport direction (116), and a weighing station (138) for weighing, in particular simultaneously, a plurality of containers (102), wherein at least a portion of the carriers (108) is assigned a respective gripping device (130), wherein a predefined number of containers (102) can be removed from the carrier (108) via a receiving device (164, 166) and transferred to a gripping tool (132) of the gripping device (130), on which the containers (102) can be held, wherein the gripping tool (132) on the transport device (114) along the transport path is movablewherein the weighing station (138) is movably designed and can be moved from a storage position, in which the transport path for passing the weighing station (138) is clear for the carriers (108) and the gripping device (130), to a weighing position and vice versa, wherein the weighing station (138) is arranged on the transport path in the weighing position, and wherein the containers (102) removed from the carrier (108) and arranged in the gripping tool (132) can be positioned on weighing elements (146) of the weighing station (138) for weighing in the empty and / or filled state when the weighing station (138) assumes the weighing position. The invention also relates to a method for processing pharmaceutical containers (102).

A refrigerator appliance includes a drip tray cover including two strain gauge sensors that are coupled to a bottom surface thereof; a memory; and a controller. The controller is configured to detect, via the two strain gauge sensors, a weight of a vessel on the drip tray cover based on a strain; receive, via input, one or more selections, the one or more selections indicative of an amount of material to be dispensed into the vessel, the material including liquid, ice, or any combination thereof; dispensing the material in accordance with the one or more selections; continuously measure, via the two strain gauge sensors, the amount of material being dispensed in accordance with the one or more selections; and terminate, after the vessel receives the amount of material that is measured and equivalent to the one or more selections, the dispensing of the material into the vessel.

The invention relates to the technical field of food quantification, and discloses food quantitative packaging equipment which comprises a base, the top of the base is rotationally connected with a first rotating frame, a supporting seat is fixedly assembled on the outer edge of the first rotating frame, a U-shaped frame is fixedly assembled on the top of the supporting seat, and a motor is fixedly assembled on the top of the inner wall of the U-shaped frame; and an output shaft of the motor is fixedly sleeved with a driving gear. A first rotating frame is used for driving a supporting seat to rotate, so that a second air inlet pump and a three-way electromagnetic valve pipe are used for assisting the top of an adsorption plate to be adsorbed to the outer side of a packaging bag opening, a transmission frame is used for driving the packaging bag opening to swing through the adsorption plate, and a driving gear is used for driving a first bevel gear to rotate through a transmission rod; accordingly, the first bevel gear drives the circular plate to rotate through the second bevel gear, the air suction frame drives the packaging bag to be pulled, food in the packaging bag is assisted to be stably discharged, and the first electric telescopic rod assists the air suction frame to conduct adaptive adjustment according to the size of the packaging bag.

The invention relates to a device for metering consumable preparations for tablets, capsules or syringes, comprising: at least one cartridge which is provided to contain a component of the consumable preparation and which has a metering unit for the metered dispensing of the consumable preparation; a cartridge magazine for receiving and transporting at least one of the cartridges; at least one container for filling with the consumable preparation; a container carrier for receiving and transporting at least one of the containers; and a filling station for the metered filling of the individual container with the component of the consumable preparation from the cartridge; and further comprising a controller for controlling the metering device, wherein the filling station comprises a precision scale which is designed to detect the weight of the metered component of the consumable preparation, and wherein the metering device can be controlled in such a way that a predetermined weight of the component of the consumable preparation is metered.

The present disclosure relates to a portable monitoring device, associated system and method The system (100) includes a portable monitoring device (102) configured to share data and resources with a network (104). The portable monitoring device (102) is configured to monitor movements, activities and related data. The network (104) facilitates exchange of information and resources among a plurality of interconnected nodes (106). The nodes (106) are configured to communicate with each other via one or more communication pathways (108). Implementations of the system, including the portable monitoring device, and methods disclosed are configured to generate evaluated data, including an energy requirement metric, based on data which includes data from one or more sensors of the portable monitoring device (102).

The invention relates to a device and a method for testing the tightness of a sealed package (10), in particular a bag, wherein the package (10) is conveyed by means of a conveyor (12) into a test station (11) in which the tightness of the package (10) is tested. According to the invention, it is provided that the packing (10) in the test station (11) is subjected to a force by at least one compression element (19) movable against the packing (10), so that the packing (10) is deformed, and that the tightness of the packing (10) is determined during the subjection by the at least one compression element (19).

System (1) for filling filling material (4) into containers (2), wherein the system (1) can be provided with a plurality of containers (2) in at least one nest (3), comprising at least one electrical monitoring device (5, 9) for determining at least one electrical property of each individual container (2) and / or of a filling material (4) contained in the container (2), wherein the at least one electrical property enables an estimation of the fill level of the filling material (4) in the containers (2), wherein the monitoring device (5, 9) has a plurality of measuring cells (6) which are each configured to determine electrical properties of a container (2) in the nest (3), wherein the system (1) further comprises at least one evaluation device (7),with which, based on electrical properties of the containers (2) in the nest (3) detected by a measuring cell (6), a determination of the filling level of the filling material (4) in the individual containers (2) can be carried out.

An insect dosing system constituted of: at least one scale; an imager; a calibration functionality; and a dose functionality.

The invention relates to a device for processing pharmaceutical containers (102) which are accommodated in a common carrier (108), in particular in a nest (110), comprising a transport device (114) which defines a transport direction (116), the carriers (108) being transportable one after the other in the transport direction (116) along a transport path on the transport device (114), and a weighing station (138) for weighing a plurality of containers (102), in particular simultaneously. A respective gripping device (130) is associated with at least some of the carriers (108); a specified number of containers (102) can be removed from each carrier (108) via a receiving device (164, 166) and transferred to a gripping device (130) gripping tool (132) on which the containers (102) can be held; the gripping tool (132) can be moved on the transport device (114) along the transport path; the weighing station (138) is at least partly movable and can be transferred from a storage position, in which the transport path is released in order to move the carriers (108) and the gripping device (130) past the weighing station (138), into a weighing position and vice versa; in the weighing position, weighing elements (146) of the weighing station (138) are provided on the transport path; and the containers (102) which are removed from the carrier (108) and are situated in the gripping tool (132) can be positioned on the weighing elements (146) of the weighing station (138) in order to weigh the containers in the unfilled and / or filled state when the weighing station (138) assumes the weighing position. The invention further relates to a method for processing pharmaceutical containers (102).

A coal weighing system (10) comprising: a sludge bucket (15) with a plurality of permanently connected load cells, wherein the load cells (20) are configured to measure the precise amount of coal being transported for loading or unloading from the sludge bucket onto the railcar, wherein the sludge bucket has an RFID reader (35) on its front; wherein an RFID tag (40) is attached to each wagon / compartment to accurately extract the required amount of coal from the sludge bucket, wherein the RFID reader of the sludge bucket checks the RFID tag before dispensing the coal into the wagons during each loading / unloading cycle, wherein the coal load of each compartment / wagon is measured using the load cell values ​​of the sludge bucket in relation to the RFID tag; a microcontroller (25) which coordinates and executes the measured loading / unloading of the coal by means of an RFID tag / reader and load cells, wherein the microcontroller enables the sludge bucket to load / unload the coal in precisely dosed amounts from the storage area into the wagon compartment, wherein the connection between the RFID reader and the tag measures the amount of coal loaded in a wagon / compartment; a user interface module (30) used to check / display the amount of coal loaded / unloaded in each compartment / wagon based on predefined instructions, whereby authenticated users can check the coal inflow and outflow in terms of time and quantity; There is a buzzer (45) in the operating area of ​​the sludge bucket which alerts the operators if the coal load in a particular compartment / wagon is too high.

The invention relates to a capsule filling machine (20) and a method for operating such a capsule filling machine. The capsule filling machine (20) comprises a rotary table (21) with capsule segments (22), at least one insertion station (31, 32), and at least one filling station (34, 35, 36). The capsule filling machine (20) further comprises at least one test container (1) and a container weighing station (33) with a load cell (2) for weighing the test container (1). In a regular operating mode, capsule bases (10) are inserted into capsule receptacles (23) of a segment base (28) in the insertion station (31, 32) and filled with a product in a filling station (34, 35, 36). In a test mode, a test container (1) is placed on a capsule holder (23), after which the test container (1) is moved in the segment lower part (28) to the at least one filling station (34, 35, 36) and filled there with the product.The filled test container (1) is then moved to the container weighing station (33) and weighed there using the load cell.

System for weighing containers in a rotatable container carousel rotating about a central axis (C) and comprising a central hub having at least one carousel arm attached at one end to the central hub and at the other end to a container handling mechanism, the invention relates to a rotatable container carousel comprising a carousel arm and a container handling mechanism, a radial distance (R) from a central axis (C) of the rotatable container carousel allowing the carousel arm to rotate at least from a container loading position to a container access position, where the container handling mechanism comprises a container holding tray mounted on top of a support structure attached to at least one wheel on a base, and wherein the carousel arm is rotatable about an axis passing through the center of each attachment point of the carousel arm with the central hub and the container handling mechanism, and the container handling mechanism comprises a container holding tray mounted on top of a support structure attached to the at least one wheel, the container holding tray being movable relative to the carousel arm when the carousel arm is in the container access position. The at least one wheel is on the load sensor unit.

A support (4) for transporting a container (100) in a microwave inspection device (1), comprising: a support body (4a) movable along a supply path (A); and at least two receiving sheets (5) coupled to an upper portion of the support body (4a) moving along the supply path (A), wherein the support body (4a) has two or more support portions (S1, S2), the two or more support portions (S1, S2) being at least partially separated from one another by one or more openings (P), each of the two or more support portions (S1, S2) carrying at least one respective receiving sheet (5), and the two or more support portions (S1, S2) being coupled or integrated with one another in a lower region of the support body (4a).

A method and system for correcting mass flow rate measurements relating to a conveyor used to move a stream of first component material portions to and through a mixing station in which a second component material is dispensed in a predetermined mass percentage of the mass of the first component material portions. The correction of the measurements is adapted to correct for inaccuracies that arise in the measurements due to, for example, differences in the first component material portions properties, differences in the second component material properties, environmental conditions, drift of electronic instruments, and changing conditions that occur during extended use of an upstream conveyor that delivers first component material portions to the mixing station.

A system of detecting loading and unloading of mobile containers such as grain carts utilizes two low pass filters to determine whether the contents of the container are changing by subtracting one filter signal from the other, and using the sign of the difference. Weighing performance is improved by utilizing accelerometers to compensate for measurement dynamics and non-level orientation. Failure and degradation of weight sensors is detected by testing sensor half bridges. Loading and unloading weights can be tied to specific vehicles by utilizing RF beacons.

The present invention relates to a gripper for a picking device for storing unit loads and to a method for operating a picking device with a gripper according to the invention. To optimize storage, the gripper comprises a storage table (10) extending in a first horizontal direction and a second horizontal direction orthogonal to the first horizontal direction, a transport device (30) arranged above the storage table (10) and movable in the first horizontal direction for moving unit loads onto the storage table (10) of the gripper, and at least one weighing device (100, 200, 300) for determining the weight of at least one unit load arranged on the gripper (1).In the method according to the invention, the gripper is moved to a target position of a storage device (420, 430), with a transport device (30) of the gripper (1) at least one piece of goods is moved onto the storage table (10) and with the at least one weighing device (100, 200, 300) an actual weight of the at least one piece of goods moved onto the storage table (10) is determined and transmitted to the control device (370).

The utility model discloses a metering device which comprises a shell, a heat preservation cavity is formed in the shell, a stock solution tank is erected in the heat preservation cavity, a metering pump is further fixedly arranged on the bottom face of the heat preservation cavity, the metering device further comprises a discharging faucet, and an outlet of the metering pump is connected into the discharging faucet through a second discharging pipe. Due to the fact that the backflow pipe communicated with the interior of the stock solution tank is arranged in the discharging faucet, when the valve in the discharging faucet is in the closed state, if the motor is powered on, liquid in the stock solution tank can keep flowing, the phenomena of layering, sedimentation and the like are avoided, and the discharging faucet can be used for discharging the stock solution in the stock solution tank. The stability of the gushing stock solution when the valve is opened is ensured; the stock solution tank is heated through the heating sleeve, so that the stock solution can be kept at a certain temperature, in addition, heat preservation is achieved through the heat preservation layer and the ring cover on the shell, energy waste is reduced, and the stock solution is prevented from being cooled too fast in the discharging pipe.

The present invention provides a weighing cup structure and a method for measuring amount of dispensed material using the weighing cup structure. The weighing cup structure is adapted for a dispensing amount measurement device of a dispensing apparatus, for receiving the material to be measured. The weighing cup structure comprises a cup body and a material-receiving platform. The cup body defines an accommodating space, and the material-receiving platform projects from the accommodating space. The top surface of the material-receiving platform is planar and has surface roughness. Friction between the material and the top surface is greater than friction between the material and an inner wall of a dispensing needle of the dispensing apparatus. The present invention effectively solves the problem of residual material during dispensing, ensuring complete removal of the material and accurate deposition onto the material-receiving platform, thereby improving measurement accuracy.

The invention discloses a desktop weighing and sorting error correction method based on deep learning, and the method comprises the steps: collecting multi-source real-time data, and carrying out the standardization, denoising and sliding window processing to form a standardized time series data frame; constructing a dynamic feature sequence by the key data, inputting the dynamic feature sequence into an improved Mamba-2 model, sequentially completing embedded mapping, gating state updating and multi-head self-attention modeling, generating an error dynamic change path diagram and an error feature diagram, and calculating a correction error; based on real-time feedback data, a generalized PBT method is adopted to perform periodic fine tuning to remove hyper-parameters such as a drift factor, a steady-state gain, a learning rate and a sliding window length, an optimized improved Mamba-2 model is generated and deployed on weighing and sorting equipment, and a corrected weighing value, a sorting result and an error correction report are output in real time. And self-optimization and self-adaptive adjustment in equipment operation are achieved, and the weighing and sorting precision and stability in long-term operation are effectively improved.

A dispensing device that dispenses a liquid sample with a target weight x (in grams) includes: a pipette that discharges the liquid sample into a vessel; and a controller that controls the pipette. The controller performs: first liquid discharge processing in which the controller discharges the liquid sample with a volume of (x / ρ0×y) milliliters (mL) into the pipette, where y is a numeric value greater than 0 and smaller than 1, and ρ0 is the tentative density (in grams per mL) of the liquid sample; first weight acquisition processing in which the controller acquires information about the weight z (in grams) of the liquid sample discharged in first liquid discharge processing; density calculation processing in which the controller calculates the density p (in grams / mL) of the liquid sample according to the expression ρ=z / (x / ρ0×y); and second liquid discharge processing in which the controller discharges, into the pipette, the liquid sample with a volume based on the density ρ, weight z, and target weight x.

System for weighing containers in a rotatable container carousel rotating about a central axis (C) and comprising a central hub with at least one carousel arm attached at one end to the central hub and at the other end attached to a container handling mechanism, at a radial distance (R) between the central axis (C) of the rotatable container carousel, allowing rotation from at least a container loading position and a container accessing position, wherein the container handling mechanism comprising a container holding tray mounted on top of the support structure which is attached to at least one wheel resting on a base and wherein the carousel arm can rotate around an axis going through the center of each attachment point of the carousel arm to the central hub and the container handling mechanism, and that when the carousel arm with the container handling mechanism comprising a container holding tray mounted on top of the support structure which is attached to at least one wheel is in the container accessing position, the at least one wheel is resting on a load cell.

The present invention relates to a method for collecting a plurality of items at a target total weight, the method comprising the steps of: supplying the items to a plurality of weighing units to obtain measured weight values ​​of the items; performing a combination calculation based on the measured weight values ​​and selecting a combination of these measured weight values ​​such that the sum of these combinations matches the target weight; and collecting the items of the weighing units whose measured weight values ​​are part of the combination, wherein the weighing units are conveying elements movable by levitation relative to a work surface and capable of following different trajectories between at least two areas of the work surface, one of which is a loading area where the items are supplied to the weighing units and another of which is an unloading area where the weighing units that are part of the combination discharge their contents into at least one item collecting section.

A container carrier (1) for carrying a multiplicity of containers (2) at associated receiving positions (5) of the container carrier (1) during processing of the containers (2), and / or of a material contained in the containers (2), in a processing installation (3), wherein the container carrier (1) is designed in such a way that each container (2) can be raised by a weighing device (4), acting on the container (2) from an underside of the container carrier (1), in such a way that the container (2) is brought clear of the container carrier (1) and a precise determination of an individual weight of the container (2) is thereby possible.

The application relates to an indium-doped copper oxide electrode for electrocatalytic reduction of CO2 and a preparation method thereof, and belongs to the technical field of electrocatalytic reduction. Copper chloride and indium nitrate are used as raw materials, sodium hydroxide is used as a precipitant, a precursor is obtained through co-precipitation, the precursor is decomposed through heating, centrifugal washing and vacuum drying, and an indium-doped copper oxide catalyst is obtained, ink is prepared by mixing water, ethanol and a naphthol solution, the ink is uniformly coated on carbon paper and dried to obtain the indium-doped copper oxide electrode. The prepared indium-doped copper oxide electrode has high catalytic activity and good stability, indium atoms are doped in the copper oxide crystal lattice, the kinetics of the catalyst is improved, the desorption of carbon monoxide from the surface is accelerated, the doping of indium can improve the stability of the catalyst and inhibit the generation of hydrogen, a competitive product. The operation process is simple, raw materials are easy to obtain, no pollution is caused, no expensive equipment is needed, and the application has a wide application prospect.

Methods and systems for efficiently packing pharmaceutical products (e.g., vials) so as to reduce changeover times and reduce if not eliminates waste related to work in process inventory, defects, motion, and transportation and waiting times, particularly for capacities ranging between 10 and 70 Units per Minute.

The invention discloses an online monitoring and predicting system for ash deposition quality of a reaction tower, which belongs to the technical field of industrial equipment monitoring and is characterized in that a signal testing module is connected with a frequency analysis module through wireless transmission equipment; the frequency analysis module is a frequency analysis processor, and analyzes the vibration signal based on a structural dynamics basic dynamic equation to obtain the current ash deposition mass; the quality prediction module is integrated in the frequency analysis processor, and combines historical quality data, finite element analysis data, flue gas input data and working state data to correct quality and predict a quality increase trend; and the frequency analysis processor is connected with the terminal display module through the wireless transmission device. According to the system, a reaction tower three-dimensional finite element model is established, a sensitivity matrix of ash deposition quality and frequency change is constructed, and inversion solution is carried out, so that high-precision synchronous inversion of ash deposition space distribution and total mass is realized, meanwhile, real-time monitoring and intelligent trend prediction are realized, and the reliability and range adaptability of the system are improved.

A system for pharmaceutical formulation, comprising: a workspace surface having an outer boundary; a display embedded within the workspace surface, the display having a plurality of edges impermeably sealed to the workspace surface; a computing device providing a user interface to the display; an enclosure housing extending from an outer boundary of the workspace surface and having an opening for a user to access the workspace surface; and an air filtration system providing a negative pressure airflow within the enclosure housing. The display is flush with the surface of the workspace. The system may also include a weight scale positioned on the workspace surface, a cabinet attached to the first side of the enclosure housing, a label printer coupled to the computing device and positioned within the cabinet, and / or a code scanner coupled to the computing device and positioned within the cabinet.