1125results about "Packaging foodstuffs" patented technology

The invention relates to a full-automatic bag feeding packaging machine, and relates to the technical field of packaging equipment, the full-automatic bag feeding packaging machine comprises a base table, a rotating disc and a driving part, the rotating disc is provided with a clamping part, and the base table is sequentially provided with a bag feeding assembly, a bag opening assembly, a material injection assembly, a heat sealing assembly and a discharging assembly around the rotating disc; the bag feeding assembly comprises a clamping piece, two vertical plates and a lifting piece located between the two vertical plates. A barrier plate is fixedly arranged on the vertical edge of the same side of the two vertical plates, and a limiting piece is arranged on the vertical edge away from the barrier plate; the clamping piece comprises a connecting piece, a cross rod and a first power piece, a fixing block is fixedly arranged on the cross rod, and a clamping suction cup and a pressing part are fixedly arranged on the fixing block; an output shaft is fixedly arranged on the first power piece, and the first power piece drives the fixing block to rotate around the output shaft through the connecting piece. When the clamping suction cups clamp the uppermost packaging bag, the pressing part can press the upper side face of the packaging bag to enable the packaging bag to be bent, and the situation that two packaging bags are clamped at the same time due to electrostatic adsorption is reduced.

A sealing device for a capsule product is provided. The sealing device for the capsule product includes a base and an upper cover. The base defines an accommodating groove having an upper opening, and the base includes the positioning baffle disposed at one side of the accommodating groove. The upper cover is detachably connected to the base, a pressing portion is disposed on a lower surface of the upper cover.

A microwave pot includes an upper lid made of metal and a pot body. A microwave absorption layer is provided on the outer surface of the bottom wall of the pot body and used for absorbing electromagnetic waves emitted by a microwave oven and converting into heat. An opening of the upper lid and / or the pot body is provided with a first flange; a plurality of first through holes are formed in the first flange; silica gel members are provided on the upper and lower surfaces wrapping the first flange; the silica gel members are integrally formed with the first flange and fill the first through holes, thus the silica gel members cannot be separated from the first flange after molding. The first flange and the silica gel members are integrally formed, which improves the combination firmness, and improves user experience of a user.

To provide a pouch for a microwave oven that easily releases steam during heating and can prevent deformation of a portion provided with an automatic steam removal mechanism after filling contents.SOLUTION: A pouch for a microwave oven 100 has a rectangular outer shape in plan view and comprises an automatic steam removal mechanism 120. The automatic steam removal mechanism 120 includes a steam release portion 121, and a steam removal seal portion 125 surrounding a periphery of the steam release portion 121. The steam removal seal portion 125 is formed so as to be located within a width region of a seal peeling start portion P of the steam removal seal portion 125 whose circumference of an inscribed ellipse E is closest to a center point O of an accommodating portion 110 or in the vicinity of the seal peeling start portion when assuming the inscribed ellipse E in contact with a center of an inner edge of each side of a peripheral seal portion 115 of the pouch.SELECTED DRAWING: Figure 1

Methods and apparatus for vacuum forming and subsequently applying topical coatings fiber-based food containers. The slurry includes one or more of an embedded moisture barrier, vapor barrier, and oil barrier, and the topical coating comprises one or more of a vapor barrier, a moisture barrier, an oil barrier, and an oxygen barrier. For food containers having deep sidewalls, a spray coating system includes a first nozzle for applying a full cone spray pattern to the bottom surface of the container, and a second nozzle for applying a hollow cone spray pattern to the inside surfaces of the side walls.

The invention relates to the technical field of heating jackets, and particularly discloses a recyclable packaged beverage portable heating jacket which comprises a heating jacket body. A heat conduction mechanism is installed on the bottom inner wall of the heating jacket body, a zipper type sealing cover or a magnetic type sealing cover is installed at the top end of the heating jacket body, and two spiral flow guide grooves are formed in the side inner wall of the heating jacket body. Through cooperative work of the mounting base, the mounting groove, the avoiding groove, the elastic buckle and the heat conducting piece, rapid replacement of the heating sleeve is achieved through the clamping design of the heat conducting piece, the heating sleeve can be compatible with various beverage packaging forms, packaged beverages can be soaked in hot water to be heated in a full-wrapping mode through the heating sleeve, and then through heat conduction of the heat conducting piece, the packaging effect is good. The two reverse spiral flow guide grooves are matched to guide hot water to flow along a spiral path to form convective circulation, so that the temperature difference between the center and the edge is reduced when drinks are heated, the risk of nutritional ingredient damage caused by local overheating is eliminated, and the heating jacket completely depends on hot water heat transfer without a battery or a power supply.

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 disclosure provides a fries box-packing machine, relating to the technical field of food packaging. The fries box-packing machine includes a frame body, a box storage component, and a box-taking mechanism. The box-taking mechanism is arranged on the upper mounting plate, and the box-taking mechanism is configured to sequentially move the paper box of the box storage component below the upper mounting plate. The lifting mechanism of the box-taking mechanism of the fries box-packing machine provided by the present disclosure can elevate the rotating mounting frame, thereby adjusting the height of the suction cup assembly. This allows the suction cup assembly to move the paper box from the upper end of the upper mounting plate to the lower end of the upper mounting plate. When the suction cup assembly attaches to the paper box, the lifting mechanism separates the paper box from the box storage component.

The invention discloses a paper-based molded coffee capsule capable of being naturally composted, a PHA aqueous dispersion in-situ film forming barrier heat-sealing composite layer, a preparation method and application thereof, and belongs to the field of degradable packaging and single-cup extraction capsules. The capsule body is formed by molding paper pulp and is provided with a side wall, a bottom wall and a mouth flange; the biodegradable polyester-based film sealing component is connected to the flange in a sealing manner; and the polyhydroxyalkanoate barrier heat-sealing composite layer covers the inner surface of the body and the sealing surface of the flange. The composite layer is obtained by in-situ film forming of a particle size gradient double-layer aqueous dispersion and comprises a permeation anchoring layer located in paper pulp pores and a continuous compact layer located on the outer side in the thickness direction. The flange is a hot-pressing densified area, and a local thickening heat sealing ring is formed on the sealing face of the flange. Through physical anchoring of the small-particle-size components and surface film forming of the large-particle-size components, the moisture and oxygen blocking and interface bonding performance is achieved, and the brewing sealing performance is guaranteed.

The utility model discloses a disc full-automatic hidden tea cup filling and sealing device which comprises a machine frame, a rotating disc is rotationally connected in the machine frame, and a driving motor for driving the rotating disc to rotate is arranged below the rotating disc. A cup falling device, a cup detection photoelectric eye, a filling device, a cup pressing device, a film cutting device, a film detection photoelectric eye, a heat sealing device and a cup discharging device are sequentially arranged on the rotary disc, the cup falling device comprises a lifting air cylinder fixedly connected with the rack, the lifting air cylinder is connected with a vacuum suction cup, a first supporting rod is fixedly connected to the upper portion of the rack, and a second supporting rod is fixedly connected to the lower portion of the rack. The first supporting rod is connected with a supporting plate, a first cup outlet air cylinder and a second cup outlet air cylinder are installed on the supporting plate, and the first cup outlet air cylinder and the second cup outlet air cylinder are fixedly connected with a first cup outlet plate and a second cup outlet plate respectively. The utility model has the advantage of high efficiency.

Systems and methods for assembling and introducing cartridges containing remediating component(s) into packaged beverages are provided herein. In particular, an assembly system for filling and capping cartridges for introduction into beverage containers during a packaging process is provided herein. The assembly system may include a cartridge chute configured to receive and direct cartridges as they advance through the assembly system. The assembly system may include a filler-capper assembly having a filler assembly and capping assembly. The filler assembly includes at least one nozzle positioned to inject remediating components into an inner chamber of the cartridge. The capping assembly may include a sealing element configured to seat the cap onto the cartridge body after filling and may include a tamper to apply pressure and seal the cartridge. The assembly system may include a retaining member and transfer element operating coordinately to transfer sealed cartridges out of the assembly system.

To provide a microwave cooking packaged frozen food that can easily perform microwave heating and hardly causes oozing of a content to the outside.SOLUTION: A steam releasing part 6 for discharging water vapor inside a packaging bag 4 to an outside is arranged at at least one of a pair of short side edge parts 42, 42 of the packaging bag 4. The steam releasing part 6 is closed in a state where a packaged frozen food 1 is unheated, but is automatically opened due to an inner pressure increase of the packaging bag 4 that is generated when the moisture releasing part is subjected to microwave heating. When the maximum length in a direction parallel to long side edge parts 41 of the packaging bag 4 in a tray 3 is represented by L1, and the maximum height of the tray 3 is represented by H, and the maximum length in a direction parallel to the long side edge parts 41 of a storage part 40 in a state where a stored object is taken out from the storage part 40, and the packaging bag 4 is folded is represented by L2, a ratio (L2 occupancy ratio) of L2 to a total of L1 and H is 107 to 117%.SELECTED DRAWING: Figure 1

A microwave-induced exothermic composition includes an electrically conductive polymer and a resin. The resin is at least one selected from the group consisting of a styrene-butadiene copolymer, an acrylonitrile-butadiene copolymer, a vinyl acetate resin, and a silicone resin.

A bag having a bag casing made of a water-permeable and / or water vapor-permeable nonwoven and a filling material arranged therein for oral application or other application with controlled release of active substances, wherein the nonwoven contains a mixture of thermoplastic binder fibers, which are thermally activated by the action of heat and pressure, and hydrophilic, preferably cellulosic, fibers, which are not thermally activated by the action of heat and pressure, said mixture being thermally consolidated under full-area action of heat and pressure, and at least two overlapping edges of the nonwoven are connected to one another by a heat-sealed seam.

Systems and methods for assembling and introducing cartridges containing remediating component(s) into packaged beverages are provided herein. In particular, a transport system for transporting sealed cartridges to an introduction system for delivery into beverage containers is provided herein. The transport system may receive cartridges from the source, via an inlet, into a straight-line tube having a diameter approximately 1.1 times a width of the cartridges. A transition guide fluidly connects the straight-line tube to the introduction system and may include an outlet opening through which cartridges are dispensed. The transport system includes assist jets configured to inject inert gas into the straight-line tube to propel cartridges, pressure sensors disposed along the transport tube to detect cartridge presence or movement, and a control system operably coupled to the pressure sensors and assist jets to modulate gas injection and control delivery of the cartridges to the introduction system.

The application discloses a paper-based moulded coffee capsule capable of natural composting, a PHA aqueous dispersion in-situ film-forming barrier heat-sealing composite layer and a preparation method and application thereof, and belongs to the field of degradable packaging and single-cup extraction capsules. The capsule comprises a capsule body formed by moulded paper pulp, a side wall, a bottom wall and a mouth flange, a biodegradable polyester-based film sealing member sealed to the flange, and a polyhydroxyalkanoate barrier heat-sealing composite layer coated on the inner surface of the body and the sealing surface of the flange. The composite layer is obtained by in-situ film-forming of a particle size gradient double-layer aqueous dispersion, and comprises an infiltration anchoring layer located in the pores of the paper pulp and a continuous dense layer on the outside along the thickness direction. The flange is a heat-pressed densification area, and a locally thickened heat-sealing ring is formed on the sealing surface of the flange. The application realizes the moisture and oxygen barrier and interface bonding performance through physical anchoring of small particle size components and surface film-forming of large particle size components, and guarantees the brewing sealing performance.

A coupling method for coupling a component of a container to the container is presented. The method includes: arranging a coupling unit including a coupling assembly with a frame, a gripping device for the component, a coupling device for constraining the component to the container; arranging the container and the component at least partially within the container, providing at least a minimum spacing between a bottom of the component and a base of the container; moving and activating the gripping device at a removal position of the component; and activating the coupling element to produce a stable coupling between the couplable portion of the component and the container, deactivating and moving the coupling element.

A recyclable woven laminated plastic bag having features that further prevent leakage of contents out of the bag, or infestation of organisms into the contents of the bag is provided. In various aspects the bag can be fabricated from a woven polyethylene, polypropylene, or combination thereof layer which can be laminated using polyethylene, polypropylene, or combination thereof resin with a film layer formed from polyethylene, polypropylene, or combination thereof, can form a sealed corner bag and / or a diagonal sealed bag, and can have one or more sides include graphics and / or printing. The bag can also provide a top end and / or a bottom end either or both of which provide a discrete area which may contain discrete graphics and / or printing.

The present invention provides a packaging bag for microwave ovens whereby steam generated when heating the contents of said bag can be vented reliably and suitably by means of a simple configuration, without having to provide flaps formed in a pressed-palms shape (pressed-palms section).　According to the present invention, there is provided a packaging bag comprising, in the peripheral surface thereof, first and second surfaces that face each other, an opening that is open upward, and an opening / closing member configured to open / close the opening, wherein the opening / closing member has a first engaging member and a second engaging member, and defining an upper region and a lower region to be regions where the second engaging member faces the second surface, the upper region has a portion where the seal strength per unit width between the second engaging member and the second surface is relatively small, and in a region of the lower region that overlaps said portion in the vertical direction, the second engaging member and the second surface are not heat-sealed, or are heat-sealed to a lower seal strength per unit width than said portion.

The microwave oven exhaust sealing bag comprises a bag body, a containing cavity is formed in the bag body, side sealing edges are arranged on the side edges of the bag body, the two inner side faces of the bag body are made of the same material, and at least one pressure relief belt is arranged on one inner side face. The pressure relief belt and the inner side face are made of different materials, and at least one end of the pressure relief belt and the edge of the other inner side face are sealed to form an exhaust part located on the side sealing edge. The edge sealing strength of the exhaust part is lower than that of the other portions of the side sealing edge, and when the pressure in the containing cavity reaches a threshold value, the exhaust part is burst open to form an exhaust channel. The utility model provides an exhaust sealing bag for a microwave oven, which can be kept sealed when not heated and can be used for exhausting and relieving pressure to prevent the bag body from being exploded when heated, so that the sealing property and the safety are both considered.

To provide a technology capable of suppressing defects caused by metal when an article stored in a metal can container is heated in a microwave oven. [Solution] The microwave heating jig 10A is a non-metallic microwave heating jig used to place a metal can container 21 inside the microwave oven at a wider distance from the bottom surface W1 of the oven when heating an item 22 contained in the metal can container 21 in the microwave oven, and includes a cylindrical support portion 11 and a flat reinforcing portion 12 connected to one opening of the support portion 11, and has one or more recesses R at the position of the ridge portion 13 connecting the support portion 11 and the reinforcing portion 12, each recessed toward the inside of the microwave heating jig 10A.

The utility model discloses a self-heating food packaging box, which belongs to the technical field of self-heating packaging boxes and comprises a bowl body, a bowl cover is movably arranged at the top of the bowl body, a staple food box positioned under the bowl cover is arranged in the bowl body, and a heating mechanism positioned under the staple food box is arranged at the bottom in the bowl body. Four groups of independent spaces for storing auxiliary materials, staple food, a heating agent and a water source bag are arranged on the self-heating food box, four groups of tearing films are adopted to seal the four groups of spaces, four groups of drawing ropes are fixedly connected to the outer wall of the easy-to-tear film, the free ends of the drawing ropes are converged and connected to a drawing block, the drawing block is arranged on the outer wall of the food box, and the self-heating food box is convenient to use. A user can drive the four groups of easy-to-tear films to be opened and drawn out of the meal box at a time through the drawing block, auxiliary materials and staple food are combined together, a water source makes contact with a heat generating agent to generate heat, heating of self-heating food can be completed through one action, and the dining experience and the dining efficiency are improved.

The invention relates to a method for automatically packaging pulverized silicon (bulk silicon), comprising the following steps: a) providing an inner bag in a first shaping container; b) unfolding the opening of the inner bag and positioning the opening above the lip of a first filling funnel of a filling unit; c) filling the inner bag with pulverized silicon, which enters the inner bag through the filling funnel; d) welding the inner bag in a welding unit, the opening of the inner bag is folded together by folding two opposite inner bag sides inwards, such that the two inner bag edges formed by the folding together are opposite and parallel to each other and form a fold with a channel, and a vacuum welder applied from the outside to the fold sucks air out of the inner bag through the channel and welds the inner bag; e) transferring the inner bag into an outer bag, the outer bag is provided in a second shaping container, the opening of the outer bag is unfolded and the inner bag is transferred into the outer bag; f) welding the outer bag.

A frozen food product according to the present application comprises: a frozen food; a food container having formed therein an inner space for accommodating the frozen food and formed of an edible material, and a packaging material including a first packaging material surrounding the frozen food and disposed between the food container and the frozen food, and a second packaging material surrounding the food container, in order to prevent moisture from being transferred to the food container, wherein the packaging material generates heat by means of microwaves.

An embodiment of the present invention discloses a fully automatic pancake making device, which includes a main body frame. Inside the main body frame, there are a slurry unit, a making unit, a pancake stacking unit, and a pancake discharging unit. The making unit and the pancake stacking unit are arranged in parallel at the bottom layer of the main body frame, and the slurry unit and the pancake discharging unit are arranged on the middle beam support at the upper layer of the main body frame. After the slurry unit transports raw materials to the making unit for production, the pancakes are transferred to the pancake stacking unit for seasoning and packaging, and then sent to the corresponding pancake taking place by the pancake discharging unit. Its production process is standardized, the production time is refined, the whole process does not require manual operation, which improves the production efficiency, the whole process is aseptic operation, reduces the labor cost, and ensures food hygiene.

A system for formation of pre-portioned containers, said container containing precursor material for processing by a beverage or foodstuff machine for preparing a beverage or potable foodstuff from the precursor material, the system comprising: a container formation system for execution of a container formation process, in which a container is at least partially formed with one or more pre-set process parameters, which are fixed parameters associated with the container, and; system electrical circuitry for acquisition of a set of variable process parameters, which are associated with the formation process, the system electrical circuitry to identify from one or more preparation processes performed on the container by one or more end user beverage or foodstuff machine(s) a sub-set of the variable process parameters that are associated with a condition of acceptability of use of the container.