WO2014126410A1 - Dispositif d'emballage de récipient alimentaire et son procédé d'utilisation - Google Patents

Dispositif d'emballage de récipient alimentaire et son procédé d'utilisation Download PDF

Info

Publication number
WO2014126410A1
WO2014126410A1 PCT/KR2014/001217 KR2014001217W WO2014126410A1 WO 2014126410 A1 WO2014126410 A1 WO 2014126410A1 KR 2014001217 W KR2014001217 W KR 2014001217W WO 2014126410 A1 WO2014126410 A1 WO 2014126410A1
Authority
WO
WIPO (PCT)
Prior art keywords
heater
food container
main heater
disposed
cover member
Prior art date
Application number
PCT/KR2014/001217
Other languages
English (en)
Korean (ko)
Inventor
김성희
Original Assignee
Kim Sung Hee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020130016553A external-priority patent/KR20140102971A/ko
Priority claimed from KR1020130019183A external-priority patent/KR101529155B1/ko
Priority claimed from KR1020130026289A external-priority patent/KR101529154B1/ko
Application filed by Kim Sung Hee filed Critical Kim Sung Hee
Priority to US14/767,062 priority Critical patent/US20160001907A1/en
Publication of WO2014126410A1 publication Critical patent/WO2014126410A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/025—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers
    • B65B31/028—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers closed by a lid sealed to the upper rim of the container, e.g. tray-like container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/222—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/242—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours
    • B29C66/2424—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain
    • B29C66/24243—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a quadrilateral
    • B29C66/24244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a quadrilateral forming a rectangle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/345—Progressively making the joint, e.g. starting from the middle
    • B29C66/3452—Making complete joints by combining partial joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • B29C66/53461—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat joining substantially flat covers and/or substantially flat bottoms to open ends of container bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8324—Joining or pressing tools pivoting around one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper
    • B65B31/048—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper specially adapted for wrappers or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/148—Hand-operated members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842—Securing closures on containers
    • B65B7/2878—Securing closures on containers by heat-sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/001—Joining in special atmospheres
    • B29C66/0012—Joining in special atmospheres characterised by the type of environment
    • B29C66/0014—Gaseous environments
    • B29C66/00145—Vacuum, e.g. partial vacuum

Definitions

  • the present invention relates to a food container packaging apparatus and a method of using the same, and more particularly, to a food container packaging apparatus and a method for using the same, which can safely store food by laminating a plastic wrapping paper on top of the food container.
  • a plastic wrapping paper is placed on the top, and the plastic wrapping paper is heat-sealed to the edge of the food container to seal the food packaging.
  • Such a conventional food container packaging apparatus is shown in Republic of Korea Patent Publication No. 10-2010-0023492, Utility Model Registration No. 20-0428397, Utility Model Registration No. 20-0323115.
  • the main heater for heat-sealing the plastic packaging was formed in a flat plate shape, and thus, the entire flat plate had to be heated. Therefore, energy loss was unnecessary, and heating and cooling were not performed quickly. There was a problem that the speed of work was degraded and the user was easily exposed to the risk of burn because the large plate was heated.
  • the conventional food container packaging apparatus has a limitation in storing the food contained therein for a long time because a lot of air is present inside the sealed food container because the upper portion of the food container is merely heat-sealed by a plastic wrapping paper.
  • the present invention is to solve the above-mentioned problems, the main heater for heating and fusion of the plastic wrapping paper is formed in the form of a band rather than a flat plate shape, reducing unnecessary energy loss, rapid heating and cooling can be performed quickly It is an object of the present invention to provide a food container packaging apparatus that is improved and can minimize the exposure of a user to the risk of burns.
  • the plastic wrapping paper is heat-sealed to the upper portion of the food container to store the food contained in the food container for a longer time, and not only food containers but also plastic bags It is an object of the present invention to provide a food container packaging apparatus that can be sealed in a vacuum.
  • the base member is formed with a seating groove in which the food container is seated; A cover member covering an upper portion of the base member;
  • the main heater is mounted on the lower surface of the cover member and heat-sealed the plastic wrapping paper disposed on the upper portion of the food container, wherein the main heater has a band shape when the cover member is lowered.
  • the main heater is disposed along the circumference of the seating groove, and the main heater is in contact with the vinyl wrapping paper to heat-bond the vinyl wrapping paper to the rim of the food container.
  • An insulation member mounted on a bottom surface of the cover member It comprises a power supply for supplying power to the main heater, the main heater is mounted on the lower surface of the insulating member and heat-sealed the plastic wrapping paper disposed on the upper portion of the food container to the edge of the food container, The main heater is formed in a wire shape and is bent along the insulating member to form a hollow shape corresponding to the edge of the food container.
  • the insulating member is provided with a mounting groove into which the main heater is inserted, and the main heater protrudes further downward than the insulating member, and the main heater of the wire shape is bent along the mounting groove.
  • the main heater has a hollow closed curve shape.
  • the main heater is divided into a first heating wire part and a second heating wire part, one end of the first heating wire part and one end of the second heating wire part are disposed adjacent to each other, and the other end of the second heating wire part and the other end of the second heating wire part. Are disposed adjacent to each other, and the plastic wrapper is heat-sealed in a hollow closed curve shape by the main heater.
  • One end of the first heating wire part and the other end of the first connecting portion connected to the power source is bent, respectively, and one end and the other end of the second heating wire portion of the second connection part connected to the power source is bent, the first heating wire An end portion of the portion and an end portion of the second heating portion are spaced apart from each other.
  • the main heater is made of one wire and bent along the insulating member, and one end and the other end are disposed adjacent to each other.
  • a packing member is mounted in a hollow closed curve around the seating groove or around the main heater, and a suction hole connected to a vacuum pump is formed inside the packing member.
  • the food container packaging apparatus of the present invention comprises: a hollow closed curve packing member mounted on an upper surface of the base member or a lower surface of the cover member such that the seating groove and the main heater are disposed inward;
  • the suction port further comprises a vacuum pump formed on the upper surface of the base member or the lower surface of the cover member, wherein the suction port is disposed inside the packing member, the main heater of the seating groove when the cover member is lowered It is made of a hollow closed curve shape is arranged along the circumference, the front portion of the main heater heat-sealed the opening of the plastic bag disposed across the packing member.
  • the main heater may include a first heater disposed along a portion of a circumference of the seating groove; A second heater disposed along a remaining portion of the circumference of the seating groove, and mounted to the front of the cover member rather than the first heater to form a front portion of the main heater; wherein the main heater is connected to the first heater.
  • a hollow closed curve is formed by the second heater, and power is independently applied to the first heater and the second heater.
  • control unit for controlling the power applied to the main heater, wherein the control unit is configured to heat-weld the plastic wrapper to the edge of the food container seated in the seating groove.
  • Power is applied to the second heater, and power is supplied to the second heater when heat sealing the opening of the plastic bag disposed across the packing member and the second heater.
  • the first heater is formed in a ' ⁇ ' shape
  • the second heater is formed in a '-' shape is disposed in front of the first heater
  • the horizontal length of the second heater is the width of the first heater Is equal to or longer than
  • the main heater is formed with any one or more spaced apart from each other, the main heater to heat-sealed the vinyl packaging to the edge portion; At least one air passage is formed between the plastic wrapper and the edge portion to communicate the inside and the outside of the food container by the spacer.
  • the air passage is capable of inflow and outflow of air, but the liquid has a size that does not flow out.
  • the main heater is composed of one, one end and the other end is spaced adjacent to each other to form the separation portion.
  • the main heater may be divided into a plurality of main heaters, and the plurality of main heaters may be spaced apart from each other to form the separation part therebetween.
  • a first inclined portion and a second inclined portion are respectively formed on the spaced one end and the other end of the main heater forming the spaced apart portion, wherein the first sloped portion and the second sloped portion are spaced apart from each other to form the spaced apart portion.
  • the first inclined portion and the second inclined portion are disposed to be inclined from the center of the seating groove.
  • a first inclined portion and a second inclined portion are formed on the spaced one end and the other end of the main heater forming the spaced apart portion, respectively, and the first inclined portion and the second inclined portion are formed in a zigzag shape and spaced apart from each other.
  • a hollow closed curve packing member mounted on an upper surface of the base member or a lower surface of the cover member such that the seating groove and the main heater are disposed inward;
  • the suction port further comprises a vacuum pump formed on the upper surface of the base member or the lower surface of the cover member, the suction port is disposed inside the packing member.
  • auxiliary heater disposed between the outer side of the main heater and the inside of the packing member, the auxiliary heater heat-sealed the opening of the plastic bag disposed under the auxiliary heater.
  • the main heater may include a first heater disposed along a portion of a circumference of the seating groove; A second heater disposed along a remaining portion of the periphery of the seating groove and mounted to the front of the cover member rather than the first heater; wherein the first heater and the second heater are spaced apart from each other to form the spacer part.
  • the second heater thermally seals the opening of the plastic bag disposed under the second heater, and power is independently applied to the first heater and the second heater.
  • the base member formed in the mounting groove in which the food container is seated;
  • a cover member covering an upper portion of the base member;
  • a main heater mounted on a lower surface of the cover member so as to be disposed along a circumference of the seating groove when the cover member is lowered and heat-sealed to a rim of the food container;
  • a hollow closed curve packing member mounted on an upper surface of the base member or a lower surface of the cover member such that the seating groove and the main heater are disposed inward;
  • the main heater that heats and fuses the plastic wrapper in the form of a band rather than a flat plate, it is easy to install, can reduce unnecessary energy loss, and can be quickly heated and cooled to improve the speed of work. Exposure to the risk of burns can be minimized.
  • both the food container and the plastic bag can be heat sealed by vacuum.
  • the air present inside the food container is discharged to the outside and vacuumed, and the plastic wrapper is thermally fused to the top of the food container to store the food contained in the food container for a longer time, and not only the food container but also the plastic bag. It can be sealed in a vacuum.
  • the heater by dividing the heater into a first heater and a second heater to apply power independently, it is possible to minimize material waste of the heater parts and to prevent unnecessary waste of electricity.
  • the hot air is easily discharged to the outside of the food container through the air passage formed by the separation portion of the main heater to prevent the plastic packaging from being damaged.
  • FIG. 1 is a perspective view of a food container packaging apparatus according to a first embodiment of the present invention
  • FIG. 2 is an exploded perspective view of a partial configuration of a food container packaging apparatus according to a first embodiment of the present invention
  • FIG. 3 is a cross-sectional view taken along line AA ′ of FIG. 1;
  • FIG. 4 is an exploded perspective view of a cover member and a main heater according to a modified structure of the first embodiment of the present invention
  • FIG. 5 is a perspective view of a food container according to a first embodiment of the present invention.
  • FIG. 6 is a perspective view of a food container seated on a packaging device according to a first embodiment of the present invention
  • FIG. 7 is a cross-sectional view taken along line BB ′ of FIG. 6;
  • FIG. 8 is a cross-sectional view of the plastic wrapping paper laminated on the food container in FIG. 7;
  • FIG. 9 is a cross-sectional view of a state in which the heat-sealed vinyl packaging paper in the food container by the main heater in FIG.
  • FIG. 10 is a perspective view of a food container packaging apparatus according to a second embodiment of the present invention.
  • FIG. 11 is a cross-sectional view taken along line CC ′ of FIG. 10;
  • FIGS. 13 and 14 are plan views briefly showing the positions of the food container and the heater in the state of FIGS. 13 and 14;
  • 16 to 18 are cross-sectional operation process diagram for explaining the vacuum packaging process of the plastic bag using the food container packaging apparatus according to a second embodiment of the present invention.
  • FIGS. 17 and 18 are plan views briefly showing the position of the plastic bag and the heater in the state of FIGS. 17 and 18;
  • FIG. 20 is a plan view schematically showing the structure of a heater according to a modification of the second embodiment of the present invention.
  • FIG. 21 is a perspective view of a food container packaging apparatus according to a third embodiment of the present invention.
  • FIG. 22 is a cross-sectional view taken along line D-D 'of FIG. 21;
  • 23 is a plan view of the cover member schematically showing the position of the heater according to the third embodiment of the present invention.
  • FIG. 24 is a cross-sectional structure diagram of a state in which a food container is seated on a seating groove of a food container packaging apparatus according to a third embodiment of the present invention, and a vinyl wrapping paper is stacked thereon;
  • FIG. 25 is a cross-sectional structural view of a state in which the plastic wrapping paper is heat-sealed at the edge of the food container in FIG. 24;
  • 26 is a plan view briefly showing the positions of the food container and the heater in the state of FIG. 25;
  • FIG. 27 is a perspective view of a food container packaged by a food container packaging apparatus according to a third embodiment of the present invention.
  • FIG. 28 is a cross-sectional structural view of a plastic bag opening disposed in a food container packaging apparatus according to a third embodiment of the present invention.
  • FIG. 29 is a cross-sectional structural view of a state in which the inside of the plastic bag is vacuumed after closing the cover member in FIG. 28;
  • FIG. 31 is a plan view briefly showing the positions of the plastic bag and the heater in the state of FIGS. 29 and 30;
  • FIG. 32 is a cross-sectional structural view of a state in which a plastic bag is put in a vacuum bag in a seating groove of a food container packaging apparatus according to a third embodiment of the present invention.
  • 34 to 37 are plan views schematically showing a deformation structure of a heater according to a third embodiment of the present invention.
  • FIG. 1 is a perspective view of a food container packaging apparatus according to a first embodiment of the present invention
  • Figure 2 is an exploded perspective view of a partial configuration of a food container packaging apparatus according to a first embodiment of the present invention
  • Figure 3 is 4 is an exploded perspective view of the cover member and the main heater according to the modified structure of the first embodiment of the present invention.
  • the food container packaging apparatus of the present invention the base member 110, the cover member 120, the insulating member 130, the main heater 140, the power supply unit ( Not shown).
  • the base member 110 is formed with a seating groove 111 on which the food container 180 is seated.
  • the food container 180 will be described in detail later.
  • the cover member 120 is disposed above the base member 110 to open and close the upper portion of the base member 110 through rotation or lifting.
  • the insulating member 130 is mounted on the lower surface of the cover member 120 to block heat from the main heater 140 from being transmitted to the cover member 120.
  • the main heater 140 is formed in a band shape, and is attached to the bottom surface of the insulating member 130 to have a vinyl wrapping paper 190 disposed on the upper portion of the food container 180 with an edge portion of the food container 180. 183).
  • the power supply unit is mounted to the base member 110 or the cover member 120 to supply power to the main heater 140.
  • the main heater 140 has a wire shape and is bent along the insulating member 130 to form a hollow shape corresponding to the edge portion 183 of the food container 180.
  • the main heater 140 may be formed in a hollow open-loop or a closed-loop shape.
  • the insulating member 130 is formed with a mounting groove 131 in which the main heater 140 is inserted.
  • the insulating member 130 is mounted to the cover member 120 at the position at which the main heater 140 is bent, so that the main heater 140 having a wire shape is caught by the insulating member 130. Let it bend.
  • the main heater 140 has a circular or rectangular cross section and protrudes further downward than the insulating member 130 in a state of being inserted into the mounting groove 131.
  • the main heater 140 is bent along the mounting groove 131 to form a hollow shape.
  • the main heater 140 of the present invention is divided into a first heating part 141 and a second heating part 142.
  • One end of the first heating unit 141 and one end of the second heating unit 142 are disposed adjacent to each other, the other end of the second heating unit 142 and the other end of the second heating unit 142 Placed adjacent to each other, the main packaging 140 so that the plastic wrapping paper 190 is heat-sealed in a hollow closed curve shape to the edge 183 of the food container 180.
  • the vinyl wrapping paper 190 is thermally fused in a hollow closed curve shape without a heat.
  • the first connection part 143 is bent at one end and the other end of the first heating part 141, respectively, and is connected to the power part at one end and the other end of the second heating part 142, respectively.
  • the second connecting portion 144 is bent to be formed.
  • An end portion of the first heating portion 141 and an end portion of the second heating portion 142 may be installed to be in contact with each other, but the first heating portion 141 may be used to prevent high heat from being generated. It is preferable that the end of the) and the end of the second heating portion 142 are spaced apart from each other.
  • the first connector 143 and the second connector 144 pass through the insulating member 130 and are connected to the power supply unit.
  • the main heater 140 may be formed of one wire and be bent along the insulating member 130 to allow one end and the other end to be adjacent to each other.
  • the main heater 140 By preventing the large area is unnecessarily heated by the main heater 140 structure as described above, it is possible to reduce the energy loss, to prevent the user from being burned by the main heater 140, the main heater The 140 can be quickly heated and cooled to improve workability promptness.
  • the base member 110 and / or the cover member 120 is provided with a packing member 160 of the hollow closed curve shape along the circumference of the seating groove 111 and / or the circumference of the main heater 140. .
  • the base member 110, the pressure rubber 113 is long mounted on the outer side of the packing member 160, the cover member 120 in the position corresponding to the pressure rubber 113 auxiliary heater ( 123 is mounted.
  • the auxiliary heater 123 and the pressure rubber 113 serves to heat seal the plastic bag disposed therebetween.
  • a suction hole 112 is formed between the seating groove 111 and the packing member 160, and the suction hole 112 is connected to the vacuum pump 170.
  • the suction hole 112 may be disposed inside the packing member 160, and in some cases, the suction hole 112 may be formed in the seating groove 111.
  • the air in the packing member 160 is moved to the vacuum pump 170 through the suction hole 112 in the state in which the cover member 120 is closed, which is again discharged to the outside.
  • the food container 180 of the present invention as shown in Figure 5, the bottom surface 181, the side wall portion 182, and the edge portion 183.
  • FIG 5 is a perspective view of a food container 180 according to the first embodiment of the present invention.
  • the side wall portion 182 is bent upward from the bottom surface 181.
  • the edge portion 183 is bent outwardly from the side wall portion 182, the vinyl wrapping paper 190 is heat-sealed on the upper surface.
  • a plurality of embossing 184 is formed on the upper surface of the edge portion 183.
  • the embossing 184 is arranged in a zigzag, so that the inside and the outside of the edge portion 183 is in communication with each other through the embossing (184).
  • FIG. 6 is a perspective view of a food container seated in a packaging apparatus according to a first embodiment of the present invention
  • FIG. 7 is a cross-sectional view taken along line BB ′ of FIG. 6,
  • FIG. 8 is a plastic wrapping paper of FIG. 7. It is sectional drawing of the state laminated
  • FIG. 9 is sectional drawing of the state which heat-sealed the plastic wrapping paper in the food container by the main heater in FIG.
  • the food container 180 is seated in the seating groove 111.
  • edge portion 183 is exposed to the upper surface of the base member 110 as shown in Figs.
  • the vinyl wrapping paper 190 is stacked and covered on the upper portion of the food container 180, so that the vinyl wrapping paper 190 is disposed on the upper surface of the edge portion 183.
  • the vinyl wrapping paper 190 is made of ordinary flat vinyl without the embossing (184).
  • the cover member 120 is rotated to cover the upper surface of the base member 110.
  • the food container 180 disposed inside the packing member 160 by the packing member 160 is cut off from the outside of the packing member 160 to prevent air. There will be no flow.
  • the main heater 140 is disposed above the edge portion 183 with the vinyl wrapping paper 190 interposed therebetween, and the vinyl wrapping paper 190 is framed by the cover member 120. 183).
  • the embossing 184 is formed on the upper surface of the edge portion 183, and the inside and the outside of the food container 180 communicate with each other to allow air to pass through the passage between the embossing 184.
  • the air inside the food container 180 is embossed 184 disposed between the edge portion 183 and the plastic wrapping paper 190 as indicated by arrows in FIG. 8. Outflow of the food container 180 through the passage between it, which is discharged to the outside through the suction hole 112 and the vacuum pump 170 again.
  • the main heater 140 is heated automatically or manually.
  • the main heater 140 is disposed above the edge portion 183 with the vinyl wrapping paper 190 interposed therebetween, as shown in FIG. 9 as the main heater 140 is heated.
  • the plastic wrapping paper 190 is heated and melted to be fused to the upper surface and the embossing 184 of the edge portion 183, whereby the inside and outside of the food container 180 is blocked so that air does not flow. .
  • the food container 180 can be stored inside the vacuum.
  • the plastic bag is embossed (184) or the like is formed so that the air inside the plastic cylinder portion can pass through the packing member 160 to the suction hole 112.
  • the air inside the plastic bag is discharged to the outside through the suction hole 112 and the vacuum pump 170.
  • Figure 10 is a perspective view of a food container packaging apparatus according to a second embodiment of the present invention
  • Figure 11 is a cross-sectional view taken along the line C-C 'of Figure 10
  • Figures 12 to 14 is a second embodiment of the present invention
  • the food container packaging apparatus of the present invention the base member 210, the cover member 220, the main heater 230, the packing member 240, the vacuum pump And a control unit (not shown).
  • the base member 210 has a recess recess 215 in which the food container 261 is seated therein.
  • the cover member 220 covers the upper portion of the base member 210, and is rotatably hinged to the base member 210 or mounted in a vertically elevated manner.
  • the main heater 230 is formed in a hollow closed curve shape is mounted on the lower surface of the cover member 220, it is heated when the power is applied.
  • the main heater 230 heats the plastic wrapping paper 262 disposed on the food container 261 to heat-bond the edges of the food container 261 or cross the packing member 240.
  • positioned over is heat-sealed.
  • the main heater 230 is formed in a hollow closed curve shape corresponding to the rim of the food container 261, so that the main heater 230 is disposed along the circumference of the seating groove 215 when the cover member 220 is lowered.
  • the main heater 230 as above is divided into a first heater 231 and a second heater 232.
  • the first heater 231 is mounted on the bottom surface of the cover member 220 to be disposed along a part of the circumference of the seating groove 215 when the cover member 220 is lowered.
  • the seating groove 215 is formed in a quadrangular shape
  • the first heater 231 is formed in a substantially ' ⁇ ' shape so as to be disposed at the rear and side of the seating groove 215. It was.
  • the second heater 232 is mounted to the front of the cover member 220 than the first heater 231 to form a front portion of the main heater 230.
  • the second heater 232 may be disposed along the remaining portion of the periphery of the seating recess 215 where the first heater 231 is not disposed. 220 is mounted on the bottom surface.
  • the second heater 232 has a substantially ' ⁇ ' shape so as to be disposed in front of the seating groove 215 in front of the first heater 231.
  • the main heater 230 has a hollow closed curve shape by the first heater 231 and the second heater 232 as described above.
  • the hollow closed curve shape of the main heater 230 is meant to include not only accurately forming the closed curve but also forming a substantially closed curve shape.
  • first heater 231 and the second heater 232 may be finely spaced apart from each other.
  • first heater 231 and the second heater 232 may be supplied with power independently, it is preferable that power is applied independently of each other.
  • the width of the second heater 232 is equal to or longer than the width of the first heater 231.
  • the main heater 230 as described above is a closed curve shape of the plastic wrapping paper 262 stacked on the food container 261 by the operation of the first heater 231 and the second heater 232 as described below. Heat-sealed, and the heat-sealed opening of the plastic bag 263 disposed across the second heater 232 with only the second heater 232 without the operation of the first heater 231.
  • the base member 210 may be equipped with pressure rubber at a position corresponding to the first heater 231 and / or the second heater 232.
  • the main heater 230 may be formed in a shape different from that of the first heater 231 and the second heater 232 shown in the second embodiment and the drawings.
  • the packing member 240 is formed in a hollow closed curve shape, and the upper surface of the base member 210 and / or the lower surface of the cover member 220 so that the seating groove 215 and the main heater 230 are disposed inward. Is mounted on.
  • the packing member 240 is mounted on the upper surface of the base member 210 and the lower surface of the cover member 220, but may be mounted only on any one as necessary.
  • the packing member 240 serves to block air movement inside and outside the packing member 240 when the cover member 220 is lowered and closed.
  • the vacuum pump 250 is mounted to the base member 210 or the cover member 220, the suction port in communication with the vacuum pump 250 on the upper surface of the base member 210 or the lower surface of the cover member 220. 255 is formed.
  • the suction port 255 is disposed inside the packing member 240 when the cover member 220 covers the upper surface of the base member 210.
  • the suction port 255 may be formed in the seating groove 215 or may be formed on the upper surface of the base member 210 inside the packing member 240.
  • the vacuum pump 250 may be disposed outside the base member 210 or the cover member 220.
  • the controller controls power applied to the main heater 230.
  • the control unit when trying to heat-sealed the plastic wrapping paper 262 to the rim of the food container 261 seated in the seating groove 215 to the first heater 231 and the second heater 232 The power is applied so that the edge portion of the food container 261 is heat-sealed in a closed curve shape.
  • FIG. 12 is a cross-sectional structural view showing a food container 261 seated in a seating groove 215 of a food container packaging apparatus according to a second embodiment of the present invention and laminated with a plastic wrapping paper 262 thereon
  • FIG. 12 is a cross-sectional structural view of a state in which the inside of the food container 261 is vacuumed after covering the upper part of the base member 210 with the cover member 220
  • FIG. 262 is a cross-sectional structural view of the state in which heat is fused to the edge portion of the food container 261.
  • the food container 261 After food is placed in the food container 261, the food container 261 is seated in the seating groove 215 formed on the base member 210.
  • the plastic packaging paper 262 is laminated and covered on the food container 261.
  • the cover member 220 is rotated so that the cover member 220 covers the upper portion of the base member 210.
  • the first heater 231 and the second heater 232 are disposed above the edge portion of the food container 261 with the plastic wrapper 262 interposed therebetween.
  • the vinyl wrapping paper 262 is pressed to the edge portion of the food container 261 by the first heater 231 and the second heater 232.
  • the edge portion of the food container 261 or the plastic wrapping paper 262 is embossed so that the air inside the food container 261 can easily move to the outside.
  • the controller applies power to the first heater 231 and the second heater 232, and thus the first heater 231 and the second heater. As shown in FIG. 14, the plastic wrapper 262 is heat-sealed to the edge portion of the food container 261.
  • the food container 261 is sealed in a vacuum state.
  • the cover member 220 is opened, and then the food container 261 is taken out of the seating groove 215.
  • FIG. 16 is a cross-sectional structural view of an opening of the plastic bag 263 disposed inside the packing member 240 in FIG. 15, and FIG. 17 is a view of the plastic bag after closing the cover member 220 in FIG. 16.
  • 263 is a cross-sectional structural view of a state of vacuuming the inside
  • FIG. 18 is a cross-sectional structural view of a state of sealing the opening of the plastic bag 263 vacuumed in FIG.
  • the cover member 220 is opened as shown in FIG. 15, and the opening of the plastic bag 263 is disposed inside the packing member 240.
  • the opening of the plastic bag 263 is arranged to the mounting groove 215, as shown in Figure 15 and 19, if possible, the opening of the plastic bag 263 to the mounting groove 215 To be inserted.
  • the second heater 232 is disposed in front of the seating groove 215 when the cover member 220 is lowered, so that the second heater 232 is disposed above the plastic bag 263. In order to ensure that the opening of the plastic bag 263 should be disposed to the seating groove 215.
  • the width of the plastic bag 263 is smaller than the width of the first heater 231, may be smaller or larger than the width of the seating groove 215.
  • the cover member 220 is rotated to cover the upper portion of the base member 210.
  • the opening of the plastic bag 263 is disposed across the packing member 240 and the second heater 232.
  • the plastic bag 263 is embossed on its own, or a separate embossed nozzle or the like is inserted into the plastic bag 263, the internal air of the plastic bag 263 is the packing member It can be moved to the inside of 240.
  • the air inside the plastic bag 263 moves to the inside of the packing member 240 by embossing or the like, which is again through the suction port 255. 250) and then to the outside.
  • the controller applies power only to the second heater 232 without the operation of the first heater 231.
  • the second heater 232 As power is applied to the second heater 232 and heated, the second heater 232 is heated to heat seal the opening of the plastic bag 263 disposed at the lower portion thereof, so that the inside of the plastic bag is sealed. Heat seal in a vacuum.
  • the cover member 220 is opened to take out the plastic bag 263.
  • the vacuum packaging of the food container 261 not only the vacuum packaging of the food container 261, but also the vacuum packaging of the plastic bag 263 can be made into one product.
  • plastic bag 263 is disposed outside the packing member 240, when the plastic bag 263 is disposed in the seating groove 215, an opening of the plastic bag 263 is It is arranged to protrude outward across the second heater 232 and the packing member 240.
  • 20 is a plan view schematically illustrating a structure of the main heater 230 according to a modification of the second embodiment of the present invention.
  • the main heater 230 of the present invention may be simultaneously heated by being connected to the first heater 231 and the second heater 232, or may be separately heated.
  • the main heater 230 may have the second heater 232 formed in a ' ⁇ ' shape, or as shown in FIG. 20 (b). 231 and the second heater 232 may be integrally connected, and power of (+) and (-) may be applied to both ends of the first heater 231.
  • the width of the plastic bag 263 should be equal to or less than the length of the second heater 232 as described above.
  • Figure 21 is a perspective view of a food container packaging apparatus according to a third embodiment of the present invention
  • Figure 22 is a cross-sectional view taken along the line D-D 'of Figure 21
  • Figure 23 is a heater according to a third embodiment of the present invention
  • a plan view of the cover member 320 schematically showing the position of the.
  • the food container packaging apparatus of the present invention the base member 310, the cover member 320, the heater, the packing member 350, the vacuum pump 360, etc. It is made, including.
  • the base member 310 has a recess 315 in which the food container 371 is seated on the top is concave.
  • the cover member 320 covers the upper portion of the base member 310 and is rotatably hinged to the base member 310 or mounted in a vertically elevated manner.
  • the heater includes a main heater 330 and an auxiliary heater 340.
  • the main heater 330 is mounted on the lower surface of the cover member 320 to be disposed along the circumference of the seating groove 315 when the cover member 320 descends, and is heated when power is applied.
  • the main heater 330 heat-bonds the plastic wrapping paper 372 disposed on the food container 371 to the edge of the food container 371.
  • the main heater 330 has a spaced portion 333 spaced apart from each other.
  • the spacer 333 is the plastic wrapping paper as shown in FIG. 27 when the plastic wrapping paper 372 is heat-sealed by the main heater 330 in which the spacer 333 is formed.
  • One or more air passages 373 which communicate the inside and outside of the food container 371 by the spacer 333 are formed between the 372 and the edge portion.
  • Hot air in the food container 371 may be discharged to the outside by the air passage 373, thereby preventing the plastic wrapper 372 from swelling or tearing.
  • the air passage 373 may be inflow and outflow of the air, but the liquid is preferably made of a size that does not flow.
  • the main heater 330 may be formed of one, or may be divided into a plurality of.
  • the main heater 330 is divided into a first heater 331 and a second heater 332, as shown in Figs. 21 and 23, the first heater 331 and the second The heaters 332 are disposed adjacent to each other to form the spacer 333 therebetween.
  • the first heater 331 and the second heater 332 are disposed in the left and right directions on the cover member 320.
  • the first heater 331 and the second heater 332 may be simply spaced apart from each other to form the spacer 333 therebetween, but the first heater as shown in FIG.
  • a first inclined portion 334 and a second inclined portion 335 are formed in the 331 and the second heater 332, respectively, and the first inclined portion 334 and the second inclined portion 335 are spaced apart from each other. It is preferable to form the spacer 333 to be.
  • first inclined portion 334 and the second inclined portion 335 are inclined from the center of the seating groove 315.
  • the air passage 373 is formed long by the first inclined portion 334 and the second inclined portion 335 as described above, and thus the air passage of the liquid or the like inside the food container 371 is elongated. Through 373, it cannot be easily escaped to the outside, and only air can be discharged to the outside.
  • first inclined portion 334 and the second inclined portion 335 are formed in a zigzag shape corresponding to each other as shown in FIG. 34 to form the separation portion 333 longer, thereby
  • the liquid may be discharged to the outside, but may form an air passage 373 that is not easily discharged to the outside.
  • the auxiliary heater 340 is disposed between the outer side of the main heater 330 and the inner side of the packing member 350.
  • the auxiliary heater 340 may be disposed outside the packing member 350, and the base member 310 is pressurized rubber at a corresponding position of the auxiliary heater 340.
  • the auxiliary heater 340 serves to heat seal the opening of the plastic bag 375 disposed under the auxiliary heater 340.
  • the main heater 330 and the auxiliary heater 340 may have a circular cross section or a polygon.
  • the packing member 350 is formed in a hollow closed curve shape so that the seating groove 315, the main heater 330, and the auxiliary heater 340 are disposed inward, and the upper surface of the base member 310 and / or the cover. It is mounted on the lower surface of the member 320.
  • the packing member 350 is mounted on the upper surface of the base member 310 and the lower surface of the cover member 320, but may be mounted only on any one as necessary.
  • the packing member 350 serves to block air movement inside and outside the packing member 350 when the cover member 320 is lowered and closed.
  • the vacuum pump 360 is mounted to the base member 310 or the cover member 320, the suction port in communication with the vacuum pump 360 on the upper surface of the base member 310 or the lower surface of the cover member 320. 365 is formed.
  • the suction port 365 is disposed inside the packing member 350 when the cover member 320 covers the upper surface of the base member 310.
  • the suction port 365 may be formed in the seating groove 315 or may be formed on the top surface of the base member 310 in the packing member 350.
  • the vacuum pump 360 may be disposed outside the base member 310 or the cover member 320.
  • the auxiliary heater 340 is used as a component to heat seal the plastic bag 375.
  • the main heater without the auxiliary heater 340 is used. It may be made of only 330, in this case it may be configured without the packing member 350 and the vacuum pump 360.
  • FIG. 24 is a cross-sectional structural view of a food container 371 mounted on a seating groove 315 of a food container packaging apparatus according to a third embodiment of the present invention, and laminated with a plastic wrapping paper 372.
  • 24 is a cross-sectional structural view of the state in which the plastic wrapping paper 372 is heat-sealed to the edge portion of the food container 371, and
  • FIG. 26 briefly illustrates the positions of the food container 371 and the heater in the state of FIG. 27 is a perspective view of a food container 371 packaged by a food container packaging apparatus according to a third embodiment of the present invention.
  • the food container 371 After putting food or the like into the food container 371, the food container 371 is seated in the seating groove 315 formed on the base member 310.
  • the plastic wrapping paper 372 is laminated and covered on the food container 371.
  • the cover member 320 is rotated so that the cover member 320 covers the upper portion of the base member 310.
  • the main heater 330 is disposed above the edge of the food container 371 with the vinyl packaging paper 372 interposed therebetween.
  • the vinyl wrapping paper 372 is pressed by the main heater 330 to the edge of the food container 371.
  • the main heater 330 heat-bonds the vinyl packaging paper 372 to the edge of the food container 371 as shown in FIG.
  • the vinyl wrapping paper 372 is not thermally fused to the edge portion of the food container 371 at the position where the spacer 333 is formed.
  • the completed food container 371 is thermally fused to the edge portion of the food container 371 by the main heater 330.
  • the air bag 373 is formed in the plastic container 372 so as not to be heat-sealed at the edge of the food container 371 so as to communicate the inside and the outside of the food container 371. Will be.
  • FIGS. 28 to 32 vacuum packing the plastic bag 375 using the food container packaging apparatus of the present invention is as shown in FIGS. 28 to 32.
  • FIG. 28 is a cross-sectional structural view showing the opening of the plastic bag 375 in the food container packaging apparatus according to the third embodiment of the present invention
  • FIG. 29 is a plastic bag after closing the cover member 320 in FIG. 375 is a cross-sectional structural view of a state in which the inside of the vacuum is vacuumed
  • FIG. 30 is a cross-sectional structural view of sealing the opening of the plastic bag 375 vacuumed in FIG. 29,
  • FIG. 31 is a cross-sectional structural view of the states of FIGS. 29 and 30.
  • 32 is a plan view briefly illustrating the positions of the plastic bag 375 and the heater, and FIG. 32 illustrates a vacuum packing of the plastic bag 375 in the seating groove 315 of the food container packaging device according to the third embodiment of the present invention. It is sectional structure drawing of state.
  • the cover member 320 is opened as shown in FIG. 22, and the opening of the plastic bag 375 is disposed inside the packing member 350.
  • the opening of the plastic bag 375 is to be arranged up to the seating groove 315 as shown in Figures 28 and 31, if possible the opening of the plastic bag 375 to the seating groove 315 To be inserted.
  • auxiliary heater 340 is disposed in front of the seating groove 315 when the cover member 320 is lowered, so that the auxiliary heater 340 is disposed on the upper portion of the plastic bag 375. In order for the opening of the plastic bag 375 to be disposed up to the seating groove 315.
  • the width of the plastic bag 375 is smaller than the horizontal length of the auxiliary heater 340.
  • the cover member 320 is rotated to cover the upper portion of the base member 310.
  • the opening of the plastic bag 375 is disposed in the seating groove 315 across the packing member 350 and the auxiliary heater 340.
  • the plastic bag 375 is embossed on its own, or a separate embossed nozzle or the like is inserted into the plastic bag 375, the internal air of the plastic bag 375 is the packing member It can be moved to the inside of 350.
  • the vacuum pump 360 As the vacuum pump 360 is operated, the air inside the plastic bag 375 moves to the inside of the packing member 350 by embossing, etc., which in turn returns the vacuum pump through the suction port 365. 360) and then discharged to the outside.
  • the auxiliary heater 340 As power is applied to the auxiliary heater 340 and heated, as shown in FIG. 30, the auxiliary heater 340 is heated to heat seal the opening of the plastic bag 375 disposed below. The inside of the plastic bag 375 is heat sealed in a vacuum state.
  • the cover member 320 is opened to take out the plastic bag 375.
  • plastic bag 375 may be disposed in the seating groove 315 to be vacuum packed as illustrated in FIG. 32. have.
  • the opening of the plastic bag 375 is arranged to cross the main heater 330 or the auxiliary heater 340 without the spacer 333 in the packing member 350.
  • the vacuum pump 360 operates, the air inside the plastic bag 375 sealed at the inside of the packing member 350 is discharged to the outside, and then the main heater 330 or the auxiliary heater. By 340, the opening of the plastic bag 375 is heat sealed.
  • the vacuum packaging of the food container 371 can be a single product.
  • FIG. 34 is a plan view schematically illustrating a first modified structure of the heater according to the third embodiment of the present invention.
  • FIG. 34 (a) illustrates the position of the heater and the like in the state where the plastic container 372 is covered with the food container 371, and FIG. 34 (b) is arranged to vacuum and heat seal the plastic bag 375. One state is shown.
  • the main heater 330 is composed of the first heater 331 and the second heater 332, and both ends thereof are spaced apart from each other to form two spacers 333.
  • the main heater 330 is formed of one, and one end and the other end are spaced adjacent to each other to form the spacer 333.
  • 35 is a plan view schematically illustrating a second modified structure of the heater according to the third embodiment of the present invention.
  • FIG. 35 (a) shows the position of the heater and the like in the state where the plastic container 372 is covered with the food container 371, and FIG. 35 (b) is arranged to vacuum and heat seal the plastic bag 375. One state is shown.
  • the main heater 330 includes a first heater 331 and a second heater 332.
  • the first heater 331 is mounted on the bottom surface of the cover member 320 to be disposed along a part of the circumference of the seating groove 315 when the cover member 320 is lowered.
  • the seating groove 315 is formed in a quadrangular shape, and the first heater 331 has a substantially ' ⁇ ' shape to be disposed at the rear and side of the seating groove 315.
  • the second heater 332 is mounted to the front of the cover member 320 than the first heater 331 to form a front portion of the heater.
  • the second heater 332 may be disposed along the remaining portion of the circumference of the seating recess 315 in which the first heater 331 is not disposed. 320 is mounted on the bottom surface.
  • the second heater 332 has an approximately ' ⁇ ' shape so as to be disposed in front of the seating groove 315 in front of the first heater 331.
  • the first heater 331 and the second heater 332 are spaced apart from each other to form a spacer 333.
  • both ends of the first heater 331 are slightly spaced apart from the second heater 332 without being in contact with the second heater 332 to form the spacer 333.
  • first heater 331 and the second heater 332 may be supplied with power independently, it is preferable that power is applied independently of each other.
  • the width of the second heater 332 is equal to or longer than the width of the first heater 331.
  • the main heater 330 as described above is heat-sealed the plastic wrapping paper 372 laminated on the food container 371 by the operation of the first heater 331 and the second heater 332,
  • the opening of the plastic bag 375 disposed across the second heater 332 is heat-sealed with only the second heater 332 without the operation of the first heater 331.
  • the main heater 330 may be formed in a shape different from that of the first heater 331 and the second heater 332 shown in the present embodiment and the drawing.
  • the second heater 332 of the main heater 330 also serves as the auxiliary heater 340 of the third embodiment, the auxiliary heater 340 becomes unnecessary.
  • 36 is a plan view schematically illustrating a third modified structure of the heater according to the third embodiment of the present invention.
  • FIG. 36 (a) shows the position of the heater and the like in the state where the plastic container 372 is covered with the food container 371, and FIG. 36 (b) is arranged to vacuum and heat seal the plastic bag 375. One state is shown.
  • the fourth embodiment shown in FIG. 36 has a difference in shape of the first heater 331 and the second heater 332 as compared to the third embodiment shown in FIG. 35.
  • the first inclined portion 334 and the second inclined portion 335 are formed in the first heater 331 and the second heater 332 constituting the main heater 330, respectively.
  • the spacer 333 is formed therebetween.
  • the second heater 332 is disposed in front of the first heater 331, the spacer 333 is formed in the left and right direction, not the front and rear direction in which the plastic bag 375 is inserted.
  • FIG. 37 is a plan view schematically illustrating a fourth modified structure of the heater according to the third embodiment of the present invention.
  • FIG. 37 (a) shows the position of the heater and the like in the state where the plastic container 372 is covered with the food container 371, and FIG. 37 (b) is arranged to vacuum and heat seal the plastic bag 375. One state is shown.
  • the fifth embodiment shown in FIG. 37 is the same as the second embodiment shown in FIG. 34 except that there is no auxiliary heater 340.
  • the horizontal width of the main heater 330 should be larger than the horizontal width of the plastic bag 375.
  • the food container packaging apparatus of the present invention and a method of using the same are not limited to the above-described embodiments, and may be variously modified and implemented within the scope of the technical idea of the present invention.
  • the present invention can be applied to a packaging device for packaging food containers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Vacuum Packaging (AREA)

Abstract

La présente invention concerne un dispositif d'emballage de récipient alimentaire et son procédé d'utilisation et, plus particulièrement, un dispositif d'emballage de récipient alimentaire pouvant stocker en toute sécurité des aliments par application d'un emballage plastique sur la partie supérieure d'un récipient alimentaire et par collage thermique de l'emballage plastique sur le récipient alimentaire. L'invention concerne également un procédé d'utilisation dudit dispositif. Le dispositif d'emballage de récipient alimentaire selon la présente invention comprend : un élément de base présentant un évidement de logement dans lequel un récipient alimentaire est logé ; un élément couvercle destiné à recouvrir la partie supérieure de l'élément de base ; et un dispositif de chauffage principal monté sur la surface inférieure de l'élément couvercle pour le collage thermique d'un emballage plastique disposé sur la partie supérieure du récipient alimentaire sur le bord du récipient alimentaire, le dispositif de chauffage principal en forme de bande étant disposé le long de la circonférence de l'évidement de logement lorsque l'élément couvercle est abaissé, le dispositif de chauffage principal en forme de bande étant en contact avec l'emballage plastique pour coller thermiquement l'emballage plastique sur le bord du récipient alimentaire.
PCT/KR2014/001217 2013-02-15 2014-02-14 Dispositif d'emballage de récipient alimentaire et son procédé d'utilisation WO2014126410A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/767,062 US20160001907A1 (en) 2013-02-15 2014-02-14 Food container packaging apparatus and method of using the same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1020130016553A KR20140102971A (ko) 2013-02-15 2013-02-15 식품저장용기 밀봉장치
KR10-2013-0016553 2013-02-15
KR10-2013-0019183 2013-02-22
KR1020130019183A KR101529155B1 (ko) 2013-02-22 2013-02-22 식품용기 및 비닐봉투 진공포장장치
KR1020130026289A KR101529154B1 (ko) 2013-03-12 2013-03-12 식품용기포장장치 및 이의 사용방법
KR10-2013-0026289 2013-03-12

Publications (1)

Publication Number Publication Date
WO2014126410A1 true WO2014126410A1 (fr) 2014-08-21

Family

ID=51354354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/001217 WO2014126410A1 (fr) 2013-02-15 2014-02-14 Dispositif d'emballage de récipient alimentaire et son procédé d'utilisation

Country Status (2)

Country Link
US (1) US20160001907A1 (fr)
WO (1) WO2014126410A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250235A (zh) * 2018-08-30 2019-01-22 杨倩 一种食物快速打包装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101445763B1 (ko) * 2012-10-05 2014-11-05 정종선 포장기계용 히터의 구조
JP2019513106A (ja) * 2016-02-26 2019-05-23 クライオバック・エル・エル・シー 包装アセンブリ用加熱ヘッド、包装装置および方法、加熱ヘッドを製造するための製造方法
CN107098061A (zh) * 2017-06-21 2017-08-29 苏州港隆国际船舶代理有限公司 一种物流运输箱
US11772333B2 (en) * 2019-03-01 2023-10-03 Brainchild Concepts, Llc System and method for sealing a plastic enclosure
CN211766755U (zh) * 2020-01-20 2020-10-27 林明恺 一种恒温便携封口机
US20220227511A1 (en) * 2021-01-20 2022-07-21 William Cho Vacuum chamber for sealing storage bags and accessories therefor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001018922A (ja) * 1999-07-09 2001-01-23 Nippon Porisutaa Kk フィルムラッピング用シーラ
JP2004026161A (ja) * 2002-06-21 2004-01-29 Fuji Impulse Kk 容器用ヒートシール装置
KR20050107074A (ko) * 2004-05-07 2005-11-11 세진테크 주식회사 곡물 및 식품 포장백용 시일링 장치
KR20120057410A (ko) * 2010-11-26 2012-06-05 김준기 밀폐포장장치 및 밀폐포장장치 제어방법
KR20130012707A (ko) * 2011-07-26 2013-02-05 김경순 용기밀봉기능을 갖는 진공포장기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001018922A (ja) * 1999-07-09 2001-01-23 Nippon Porisutaa Kk フィルムラッピング用シーラ
JP2004026161A (ja) * 2002-06-21 2004-01-29 Fuji Impulse Kk 容器用ヒートシール装置
KR20050107074A (ko) * 2004-05-07 2005-11-11 세진테크 주식회사 곡물 및 식품 포장백용 시일링 장치
KR20120057410A (ko) * 2010-11-26 2012-06-05 김준기 밀폐포장장치 및 밀폐포장장치 제어방법
KR20130012707A (ko) * 2011-07-26 2013-02-05 김경순 용기밀봉기능을 갖는 진공포장기

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250235A (zh) * 2018-08-30 2019-01-22 杨倩 一种食物快速打包装置
CN109250235B (zh) * 2018-08-30 2020-10-23 极简(嘉兴)园林景观设计有限责任公司 一种食物快速打包装置

Also Published As

Publication number Publication date
US20160001907A1 (en) 2016-01-07

Similar Documents

Publication Publication Date Title
WO2014126410A1 (fr) Dispositif d'emballage de récipient alimentaire et son procédé d'utilisation
WO2015008943A1 (fr) Cuiseur à riz électrique
WO2018044067A1 (fr) Four
WO2020190038A1 (fr) Bouilloire électrique
WO2020141622A1 (fr) Module de service et robot de le comprenant
EP3155323A1 (fr) Four
WO2020153826A1 (fr) Bouilloire électrique
WO2013048150A1 (fr) Dispositif de thermoscellage pour récipient
EP2900860A1 (fr) Appareil de pulvérisation de vapeur et machine à sécher les vêtements le comprenant
WO2019035570A1 (fr) Appareil de chauffage et appareil de cuisson comprenant celui-ci
WO2021225376A1 (fr) Dispositif de chauffage par induction et procédé de commande associé
WO2013094873A1 (fr) Module de batterie à couche mince, boîtier de batterie à couche mince, dispositif de fabrication de boîtier de batterie à couche mince, et procédé de fabrication de boîtier de batterie à couche mince
WO2020226433A1 (fr) Mélangeur
WO2021091056A1 (fr) Mélangeur
WO2020130433A1 (fr) Récipient d'emballage pour hamburger
WO2021149927A1 (fr) Bouilloire électrique
WO2015190713A1 (fr) Four
WO2021242009A1 (fr) Dispositif de stérilisation automatique de matelas
WO2013002581A2 (fr) Appareil de conditionnement sous vide ayant une fonction de coupe
WO2021177676A2 (fr) Ensemble d'extinction d'arc et disjoncteur équipé dudit ensemble
WO2021060706A1 (fr) Mélangeur
WO2014038847A1 (fr) Appareil de pulvérisation de vapeur et machine à sécher les vêtements le comprenant
WO2022055027A1 (fr) Récipient et appareil de réception de contenu auxiliaire
WO2020226459A1 (fr) Blender
WO2021071103A1 (fr) Mélangeur

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14751246

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 14767062

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14751246

Country of ref document: EP

Kind code of ref document: A1