1496results about "Package sterilisation" patented technology

A contact lens assembly includes a cup, a dry contact lens that is not for being worn on an eye, a sealing layer removably connected to the cup, and a wetting liquid supply. The sealing layer and the cup jointly form an enclosed space that receives the dry contact lens therein and that does not accommodate any liquid. After at least one of the sealing layer and the cup produces an opening, the cup can receive a wetting liquid from the wetting liquid supply through the opening, such that the dry contact lens is immersed in the wetting liquid to form a wet contact lens that is suitable for being worn on the eye and that has a water content greater than a water content of the dry contact lens.

An apparatus for processing pharmaceutical containers, in particular vials, syringes or carpules, and a filling device for filling pharmaceutical containers. The apparatus includes a frame that can be positioned on a set-down surface and has a surface, a first side and a second side, a processing station, and a transport device arranged between the first side and the second side, with circulating holding elements for the containers which move along a transport direction on a transport segment and counter to the transport direction on a return segment. The processing station is arranged at the transport segment, and the transport segment and the return segment are arranged above the surface. The transport plane is inclined by an angle of inclination relative to a plane of the surface and / or a horizontal plane, and the transport segment is arranged above the return segment in the direction of gravity.

The utility model discloses a container forming system suitable for cleaning and sterilizing a container, a clamp, a mold and the interior of the container, the clamp and the mold. The container forming system comprises a sealing mechanism, a stretching rod device, the mold, a fluid controller, a fluid recovery pipeline, a storage cylinder body and corresponding switch valves, the system can be widely applied to all implementation stages of the whole production process flow of injecting pressurized fluid into various types of preforms to form containers, and is particularly applied to equipment for hydroforming and synchronously filling the containers, and the sealing mechanism is provided with a middle channel and a one-way valve and is connected with corresponding fluid; the stretching rod device also has various corresponding stretching rod deformations, and the container, the clamp, the mold and the interior of the stretching rod device can be cleaned and sterilized through two stages, so that waste and discharge of pressurized fluid can be prevented, serious sanitation problems are avoided, and production of sterile bottles is ensured; and the liquid level of the container after hydraulic forming and synchronous filling and the influence of foam on the liquid level are effectively controlled.

The invention provides a home textile product production line and production method, relates to the field of home textile product production, and adopts the technical scheme that the home textile product production line comprises a folding machine and further comprises a feeding trolley, a conveying device, a folding device and a control device, and the feeding trolley is used for transporting a feeding frame to a feeding position; the two feeding mechanical arms are oppositely arranged and located on the two sides of the feeding position correspondingly. The rack is arranged in the feeding direction of the feeding manipulator; the post-processing device comprises an ironing assembly, and the ironing assembly is close to the feeding manipulator; the quality inspection device is arranged on the rack and located between the post-processing device and the folding machine; and the number of the feeding assemblies is two, the two feeding assemblies are oppositely arranged, the two feeding assemblies are movably arranged on the two sides of the rack, and the feeding assemblies can move to the position close to the folding machine from the position close to the feeding mechanical arm. The feeding device can replace manual feeding, has the function of eliminating wrinkles, and meets the production requirements of products.

A method for controlling a flow regulating valve (6) of a filling machine (1), controlling the flow of pourable food product, envisages: receiving an inlet pressure measurement (PIN) from a pressure sensor (14); receiving an inlet flow measurement (FIN) from a flow meter (16); determining a control signal (Sc) for controlling an operating position of the flow regulating valve (6) by combined contributions (C1, C2) of a flow feedback control module (22), receiving at its input a flow set point (FSP) and the inlet flow measurement (FIN) and generating a first control contribution (C1) indicative of a difference between the inlet flow measurement and the flow set point; and a flow feed-forward control module (20), receiving at its input the inlet pressure measurement (PIN) and the flow set point (FSP) and generating a second control contribution (C2) as a function of the flow set point and inlet pressure measurement, using pre-stored fluid-dynamic maps, which may be a result of a characterization of the flow regulating valve in a test condition. The flow feed-forward control module uses the fluid dynamics maps in a dynamically adaptive manner, depending on different operating conditions of the filling machine and / or the related pourable food product, thereby adapting to the same different operating conditions and / or the pourable food product.

The invention relates to the technical field of fruit and vegetable production equipment, and discloses a full-automatic fruit and vegetable food processing and packaging assembly line which comprises a bubble cleaning pool. The first mechanical arm is arranged on the front side of the bubble cleaning pool, a mechanical claw is installed at the output end of the first mechanical arm, and the fruits and vegetables stored in the frame shape are put into the bubble cleaning pool through the mechanical claw; the first elevator is arranged on one side of the bubble cleaning pool, and the input end of the first elevator is located in the bubble cleaning pool. According to the full-automatic fruit and vegetable food processing and packaging assembly line, automation and intellectualization of the fruit and vegetable food processing and packaging assembly line are achieved through innovative design, the efficiency of the links such as cleaning, selecting and packaging is greatly improved, and the production efficiency is improved. According to the method, quality fluctuation and resource waste caused by manual operation are reduced, the food quality stability and safety are ensured, meanwhile, the labor cost is remarkably reduced, and the market competitiveness and sustainable development capacity of enterprises are enhanced.

The invention discloses an ultrasonic-sealed sterile packaging system and method for retort pouches, and relates to the technical field of ultrasonic sterile packaging material forming. The ultrasonic-sealed sterile packaging system for the retort pouches comprises a sealing matching degree monitoring module, an ultrasonic-sealed sterile packaging module and an ultrasonic-sealed sterile packaging module, a sterilization stress monitoring module; a cooling stress evaluation module; and a retort pouch plastic molding qualification monitoring module. According to the method, whether sealing parameter self-adaptive adjustment is adopted or not is determined by conducting sealing matching degree analysis, then sterilization stress evaluation is conducted to determine whether sterilization temperature and pressure adjustment is adopted or not, then cooling stress evaluation is conducted to determine whether retort pouch cooling gradient adjustment is adopted or not, and finally retort pouch plastic forming state qualification verification is conducted. The effect of improving the percent of pass of the ultrasonically-sealed retort pouch aseptic packaging product is achieved, and the problem that the percent of pass of the ultrasonically-sealed retort pouch aseptic packaging product is low in the prior art is solved.

The invention discloses an automatic disinfecting and packaging device for medical supplies, and belongs to the technical field of medical disinfection, the automatic disinfecting and packaging device comprises a feeding mechanism for continuously feeding medical packages, and the feeding mechanism is provided with a boxing mechanism for boxing the medical packages and a power mechanism for providing power; the feeding mechanism is used for automatically conveying medical bags, when the medical bags pass through a disinfection lamp box, articles in the medical bags are disinfected through a disinfection lamp, and then the medical bags are moved to a bag clamping plate one by one; the boxing mechanism intermittently drives the lifting block to ascend and descend, when the lifting block ascends, the bag clamping plate can be pushed, the disinfected medical bags fall into the box, automatic boxing is completed, and the automation degree is high.

The invention discloses a hanging and conveying device for food packaging, and relates to the technical field of food packaging, the hanging and conveying device comprises a supporting column, a supporting rod is fixedly mounted at the top of the supporting column, an annular sliding rail is fixedly mounted at the bottom of the supporting rod, a fixing frame is fixedly mounted at the top of the annular sliding rail, and a driving assembly is mounted at the bottom of the fixing frame; a connecting rod is fixedly mounted on the outer side of the supporting column, a synchronous assembly is mounted at the top of the connecting rod, a fixing rod is fixedly mounted at the top of the annular sliding rail, and a disinfection assembly is mounted at the bottom of the fixing rod. According to the embodiment, the four first driving motors can drive the annular chain to rotate in a tightened mode at the four corners in the annular chain, it is ensured that hanging pieces and packages are stably conveyed, the rotating teeth are meshed into the clamping chain, the second driving motors are powered on to start and pull the clamping chain to be wound, and the rotating teeth can be driven to rotate to reduce shaking.

The utility model discloses a sterilization detection system of BFS sterile filling equipment, which comprises a filling mechanism, a forming die, a sterilization cup and an air supply mechanism, the sterilization cup is connected below the forming die, and liquid in the filling mechanism penetrates through the forming die to reach the inside of the sterilization cup. The gas supply mechanism is communicated with the forming mold through a gas inlet pipeline and is used for providing supporting gas for the sterilization cup, the sterilization cup is used for discharging gas through a gas outlet pipeline, and the particle detection mechanism is arranged on the gas inlet pipeline and / or the gas outlet pipeline and is used for detecting the content of gas dust particles in the sterilization cup. According to the sterilization detection system of the BFS sterile filling equipment disclosed by the utility model, the particle detection mechanism is arranged on the air outlet pipeline, so that the content of dust particles in supporting air in the sterilization detection system can be detected on line before production, during production and after production; the sampling detection support air has the same path as the support air in actual production, and the sampling result is closer to the real value.

An object conveying and orienting device comprising a first conveyor belt with a conveying segment (11), guided over a guiding surface and / or between two equidistant guides, and with a retaining device associated with the first conveyor belt (10); an object orienting segment (12), at least partially overlapping the conveying segment (11) in which the first conveyor belt (10) is twisted producing a twisted surface; wherein at least one first opening (41), in communication with at least one suction chamber (40), is defined along the conveying segment (11), on the guiding surface and / or between the equidistant guides, and wherein the retaining device 10 comprises multiple suction cups (30) on the front face of the first conveyor belt, in fluid communication with said at least one suction chamber (43) through openings of the first conveyor belt (10) facing the at least one first opening (41).

Disclosed in the present invention is a sterilization detection system for a BFS aseptic filling apparatus. The sterilization detection system comprises a filling mechanism (1), a forming mold (2), a sterilization cup (3) and an air supply mechanism (5), wherein the sterilization cup (3) is connected below the forming mold (2), liquid in the filling mechanism (1) passes through the forming mold (2) to reach the sterilization cup (3), the air supply mechanism (5) is in communication with the forming mold (2) by means of an air intake pipeline (82) and is configured to provide support air for the sterilization cup (3), and the sterilization cup (3) discharges air by means of an air output pipeline (81). The sterilization detection system further comprises a particle detection mechanism (6), wherein the particle detection mechanism (6) is arranged on the air intake pipeline (82) and / or the air output pipeline (81), and is configured to detect the content of airborne particles in the air in the sterilization cup (3). In the sterilization detection system for a BFS aseptic filling apparatus of the present invention, the particle detection mechanism is arranged on the air output pipeline, such that the content of airborne particles in the support air inside the sterilization detection system can be detected online before, during and after production, and the support air sampled for detection follows the same path as the support air during actual production, resulting in a sampling result closer to a true value.

A plasma sterilization packaging device for agricultural products includes a feeding unit and a packaging unit, where the packaging unit includes a first conveyor belt, an encapsulation conveyor belt and a second conveyor belt, the lower side of the first conveyor belt is provided with a roll film, the upper side of the encapsulation conveyor belt is provided with a roll film adjustment device and an upper sealing device, and a cutting sealing device is arranged between the encapsulation conveyor belt and the second conveyor belt; the upper sealing device is fixedly connected to both sides of the encapsulation conveyor belt through a first mounting frame, the lower side of the first mounting frame is provided with a hot pressing roller, the hot pressing roller is provided with a sealing positioning wheel, and one side of the sealing positioning wheel is connected to a plasma processing unit.

An isolator system for filling a container with a liquid, the isolator system comprises a filling module having a filling station for filling the container with the liquid, a stopper placing station for placing a stopper on the filled container, and a plurality of handling devices for handling the container within the filling module; a first transfer station for transferring the container to be filled into the filling module; a second transfer station for transferring the filled container out of the filling module; and a control device. The present application also discloses a transfer station for transferring a container and several methods.

The utility model relates to a full-automatic cage loading and unloading system which comprises at least one ultra-high pressure sterilization device, the feeding end of a single ultra-high pressure sterilization device is connected with the discharging end of a first conveying unit, and the discharging end of the single ultra-high pressure sterilization device is connected with the feeding end of a second conveying unit; the feeding end of the first conveying unit is connected with the discharging end of the cage basket filling module through a first mechanical arm, and a cage basket is filled with packaging bottles through the cage basket filling module. The first manipulator is used for carrying a cage basket filled with a packaging bottle to one of the first conveying units, the cage basket is conveyed into the corresponding ultrahigh-pressure sterilization equipment through the first conveying unit to be sterilized and disinfected, and the sterilized and disinfected cage basket is discharged through the corresponding second conveying unit. By arranging the loading module, the multiple conveying modules and the multiple manipulators, efficient, stable and continuous full-automatic production can be achieved, the production takt is compact, and the production efficiency is high.

A method for dosing sterile syringes with medicinal products includes arranging syringes in a syringe nest and the syringe nest in a device with a cover, sterilizing the syringes, loading the devices with the syringes in a dispensing system, and uncovering, dosing and covering the syringes by a dosing system in the presence of a laminar flow. The device allows the nests to be sterilized and the cover protects the inside of the syringes from suspended particulates.

The invention relates to the technical field of fresh-keeping packaging of brasenia schreberi tender shoots, in particular to a fresh-keeping packaging method and system for brasenia schreberi tender shoots. The method comprises the following steps: pretreating brasenia schreberi tender shoots to induce pore closing of the brasenia schreberi tender shoots; performing glue protection treatment to form a composite glue protection film on the surfaces of the tender shoots; loading the treated brasenia schreberi tender shoots into a tender shoot packaging box integrated with a controlled atmosphere microcapsule release unit, and sealing, so as to realize shape integrity preservation of the brasenia schreberi tender shoots; sequentially carrying out water bath and ultrahigh pressure sterilization on the sealed tender shoot packaging box; and finally, refrigerating to realize fresh-keeping packaging of the brasenia schreberi tender shoots. On the basis of a box body structure of a multi-layer composite structure, in cooperation with an inner wall anti-sticking design and a built-in controlled atmosphere microcapsule release unit system, morphological integrity preservation of brasenia schreberi tender shoots is achieved, non-acidification and chemical preservative-free high-quality preservation can be achieved in combination with glue protection treatment and gradient physical sterilization of the brasenia schreberi tender shoots, and the preservation effect of the brasenia schreberi tender shoots is improved. And the colloid retention rate is greater than 95%.

In one general aspect, a method for filling multiple containers with a pharmaceutical product is disclosed, which comprises decontaminating sealed nested materials in a transfer chamber, removing from the sealed nested materials one or both of a container nest holding the multiple containers and a closure nest holding multiple closures, transferring from the transfer chamber to a controlled environment enclosure the removed nest, aseptically filling the containers with the pharmaceutical product, and closing the containers with the multiple closures. The nests are configured to allow multiple closures and containers to be simultaneously aligned concentrically, and closed simultaneously. Spring-loaded retaining structures on the closure nest allow it to releasably retain multiple closures above the corresponding multiple containers. In some embodiments the spring-loaded features are monolithically integrated with the closure nest. The product may be lyophilized in partially sealed containers while the sealing closures are releasably retained by the closure nest.

The utility model relates to a cage basket conveying system which comprises a feeding roller seat connected with the feeding end of ultrahigh-pressure sterilization equipment and a discharging roller seat connected with the discharging end of the ultrahigh-pressure sterilization equipment, and a feeding cage pushing mechanism is installed above the feeding roller seat in a matched mode. The feeding cage pushing mechanism pushes a cage basket on the feeding roller seat into the ultrahigh-pressure sterilization equipment, the discharging cage pushing mechanism is installed above the discharging roller seat in a matched mode, and the discharging cage pushing mechanism clamps and drives the cage basket at the discharging end of the ultrahigh-pressure sterilization equipment to move along the discharging roller seat, so that discharging is conducted. By arranging the roller seat, the feeding cage pushing mechanism and the discharging cage pushing mechanism, automatic feeding and discharging of the ultrahigh-pressure sterilization equipment can be realized, so that the conveying efficiency is effectively improved, the production takt is compact, the labor intensity of workers is reduced, and the production number of finished products is reduced.

The invention discloses a steam direct injection type sterilization machine which comprises a steam supply system, a material conveying system, a control system, a material storage system, an injection system, a cooling system and a cleaning system.The steam supply system comprises a steam generator, a steam pipeline and a valve and is used for producing and conveying high-temperature steam; the material conveying system provides a heat source for sterilization, the material conveying system comprises a material pump and a conveying pipeline, the material conveying system is used for conveying materials to be sterilized to a sterilization area, and the material storage system comprises a material tank. According to the steam direct injection type sterilization machine, materials are conveyed into the injection system from the material storage system through the material conveying system, and high-temperature steam is conveyed into the injection system through the steam supply system, so that the high-temperature steam and the materials are subjected to secondary mixing, comprehensive and rapid sterilization is realized, and the materials are conveyed into the cooling system to be rapidly cooled; the sterilization effect is effectively improved.

Packaging methods include inserting an article into a virtual pouch defined by folding and tacking a first sheet of textile material. The first sheet is then folded about the article such that the first sheet encompasses the article. A second sheet of a textile material is then folded about the first sheet into a configuration such that the second sheet entirely envelops and encloses the first sheet and the textile article. The second folded sheet is then secured in the enveloping configuration. Alternatively, the article is wrapped in and encompassed by a first sheet of textile material by folding and the resulting package is then enclosed within a virtual pouch created in a second sheet of textile material. The resulting outer sheet enclosing the inner sheet with the textile article is then secured in its enclosing configuration with a strap. The packaging materials can be cleaned and decontaminated for reuse.

The invention discloses a fresh drink bottle cap and a filling method thereof. The fresh drink bottle cap comprises an upper cap, a middle cap and a lower cap, the upper cover comprises a top cover and an anti-theft ring connected below the top cover, internal threads matched with the middle cover are arranged on the inner wall of the top cover, the anti-theft ring is sleeved in the middle of the middle cover, one part of the anti-theft ring is in point connection with the top cover, the other part of the anti-theft ring is connected with the top cover through a brace, and the two sides of the brace are respectively in point connection with the top cover and the anti-theft ring; the lower cap is inserted into the beverage bottle and screwed on a bottle opening, the middle cap is inserted into the lower cap, and the upper cap is screwed on the middle cap to seal the top of the middle cap to form a cavity for storing honey. The middle cover moves downwards in the lower cover through cooperation of the guide column and the guide groove, the piercing part punctures the bottom of the lower cover, and honey in the cavity flows into a beverage bottle through the crevasse. Multi-stage sealing is adopted among the upper cover, the middle cover and the lower cover, the pretreated honey meets the requirement for the colony count through control of a precise sealing structure, the residual quantity of crystal nuclei is smaller than or equal to 2%, and sealing is prevented from being damaged due to crystal expansion in the storage period.

The invention discloses a grease conveying line for food processing, and relates to the technical field of conveying lines. Comprising a conveying installation part, a guiding device is installed on the conveying installation part, and the guiding device is used for corner trimming; an alcohol applying part is mounted on the conveying mounting piece; the alcohol applying part is used for adding alcohol to prevent sticking; a volatilization device is mounted on the conveying mounting piece; the volatilization device is used for preventing alcohol residue; a cutter detection part is mounted on the conveying mounting part; a cut-off protection part is mounted on the conveying mounting part; the cutting damage pressure of the cutter on the conveying belt can be reduced by controlling the elastic support when the grease is nearly cut off, the stable support is kept at the lower cutting front section of the grease cutter, and the grease is prevented from sinking and deforming; the problem that according to an existing grease conveying line for food processing, it is inconvenient to control the cutting damage pressure of a cutter on a conveying belt when grease is approximately cut off is solved.

An isolator system for filling a container with a liquid, the isolator system comprises a filling module having a filling station for filling the container with the liquid, a stopper placing station for placing a stopper on the filled container, and a plurality of handling devices for handling the container within the filling module; a first transfer station for transferring the container to be filled into the filling module; a second transfer station for transferring the filled container out of the filling module; and a control device. The present application also discloses a transfer station for transferring a container and several methods.

To provide a method for transporting thermoplastic resin vials under sterile conditions and in an exogenous pyrogen-free state, introducing the vials into a filling assembly line, and thereafter allowing the vials to stand without tipping or dropping them, the method is a method for packing vials for filling with contents such as medicaments or cells by vacuum-packing the vials, and includes the following steps:(I) inserting a plurality of vials in a tray with opening portion sides of the vials facing a bottom of the tray,(II) installing a soft film on bottom portions of the vials,(III) introducing the tray having the vials installed therein and the soft film into a gas-impermeable flexible film bag,(IV) depressurizing the inside of the flexible film bag to a prescribed vacuum pressure, and(V) sealing an opening of the flexible film bag.

The invention belongs to the technical field of automatic production of products, and particularly relates to a powder-liquid fresh-locking double-cabin integrated sterile preparation process, which integrates independent powder preparation, liquid preparation and final assembly steps into a three-line parallel collaborative production process, realizes seamless connection and efficient synchronization among the procedures, and improves the production efficiency. Efficiency loss and pollution risks caused by raw material transfer and waiting in traditional sectional production are avoided; according to the method, a mode of powder-liquid separation treatment, filling and final assembly is adopted, and sensitive active components in powder are effectively protected from being damaged in the liquid preparation process, so that the efficacy and the stability of a final product are fundamentally guaranteed, and meanwhile, the overall automation level and the reliability of production quality control are improved.

The present invention discloses an automatic packaging device for syringe rubber plugs, which belongs to the technical field of packaging equipment; it comprises a bracket, a feeding mechanism, a disinfection mechanism and a packaging mechanism; the bracket is rotatably connected with a round table; the feeding mechanism is installed on the round table; the disinfection mechanism is connected with a feeding barrel, the feeding barrel is fixedly installed on the bracket, and the rubber plugs stored in the feeding barrel are disinfected by the disinfection mechanism; the replacement mechanism is connected with the bracket and the round table, and the packaging mechanism is used to package the rubber plugs. The present invention automatically completes the packaging of the rubber plugs for syringes through the feeding mechanism, the disinfection mechanism and the packaging mechanism, and has a simple structure and is easy to use.

The invention discloses an instantly-prepared beverage bottle cap, a beverage bottle and a filling method of the instantly-prepared beverage bottle cap, the bottle cap comprises a spiral upper cap and a spiral lower cap, a pull ring is connected between the spiral upper cap and the spiral lower cap, and a poking cone is movably arranged in the lower cap; the lower cap comprises a lower cap body in threaded connection with a beverage bottle opening and a containing cavity penetrating through the lower cap body and integrally connected with the lower cap body, and the bottom of the containing cavity is closed. The top of the containing cavity communicates with a connecting body, and a limiting ring is arranged at the communicating position of the connecting body and the containing cavity and on the inner wall of the connecting body. A lower shell integrally formed with the lower end of the connecting body is arranged on the outer side of the lower cover body; the poking cone comprises a cylindrical barrel and a conical puncturing structure, an annular flange is arranged on the upper portion of the cylindrical barrel and makes contact with the inner wall of the connecting body, an extrusion ring is arranged at the inner end of the top of the upper spiral cover and tightly attached to the annular flange, and the upper spiral cover rotates to drive the extrusion ring to extrude the annular flange to slide. And the poking cone is driven to slide in the connecting body to pierce the bottom of the accommodating cavity. The problem that the bottom of the dissolving cavity is not easy to poke is solved.