JP5360948B2 - Packaging filling apparatus and packaging filling method - Google Patents

Packaging filling apparatus and packaging filling method Download PDF

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Publication number
JP5360948B2
JP5360948B2 JP2007340929A JP2007340929A JP5360948B2 JP 5360948 B2 JP5360948 B2 JP 5360948B2 JP 2007340929 A JP2007340929 A JP 2007340929A JP 2007340929 A JP2007340929 A JP 2007340929A JP 5360948 B2 JP5360948 B2 JP 5360948B2
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JP
Japan
Prior art keywords
laminate material
packaging
preheated
packaging laminate
temperature
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2007340929A
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Japanese (ja)
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JP2009161209A (en
Inventor
隆人 横手
Original Assignee
日本テトラパック株式会社
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Priority to JP2007340929A priority Critical patent/JP5360948B2/en
Publication of JP2009161209A publication Critical patent/JP2009161209A/en
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Publication of JP5360948B2 publication Critical patent/JP5360948B2/en
Expired - Fee Related legal-status Critical Current
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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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/22—Forming shoulders; Tube formers
    • 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
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • 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
    • B29C66/0018—Joining in special atmospheres characterised by the type of environment being sterile
    • 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
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/024—Thermal pre-treatments
    • B29C66/0242—Heating, or preheating, e.g. drying
    • 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
    • B29C66/40—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
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • 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
    • B29C66/49—Internally supporting the, e.g. tubular, article during joining
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
    • B29C66/72327—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of natural products or their composites, not provided for in B29C66/72321 - B29C66/72324
    • B29C66/72328—Paper
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7234—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • 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
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91211—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods
    • B29C66/91216—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods enabling contactless temperature measurements, e.g. using a pyrometer
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91221—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature of the parts to be joined
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91441—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time
    • B29C66/91443—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time following a temperature-time profile
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91641—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux the heat or the thermal flux being non-constant over time
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91951—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to time, e.g. temperature-time diagrams
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
    • B29C66/961—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving a feedback loop mechanism, e.g. comparison with a desired value
    • 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
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • 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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2035—Tube guiding means
    • 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
    • B29C2795/00—Printing on articles made from plastics or substances in a plastic state
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
    • 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
    • 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
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
    • B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Composite Materials (AREA)
  • Package Closures (AREA)
  • Radiation Pyrometers (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging/filling apparatus and a packaging/filling method which eliminate sampling work by an inspector and instantly change a setting for obtaining the best seal condition during operation by indirectly, continuously, and accurately monitoring the front face temperature of a lateral seal part by preheat means which is the control parameter of lateral sealing. <P>SOLUTION: The edge 1a of a band-shaped laminated packaging material 1 is preheated by a preheating means 8. A back face thermometer 30 approaches the outside back face 1c of a preheated front face for measuring the back face temperature. During correction, a non-contact infrared radiation type thermometer 31 approaches the preheated front face 1a for measuring the preheated front face temperature. A control means 32 predicts and determines the temperature of the preheated front face for sending a control signal. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

本発明は、飲料などを充填する包装充填装置及び包装充填方法に関する。 The present invention relates to a packaging and filling apparatus and a packaging and filling method for filling beverages and the like.

牛乳、ミネラルウォーター、茶、ジュース、スープ、アルコール類等の流動食品を収容する包装容器を製造する場合、ウェブ状（帯状）の包装積層材料が使用され、該包装積層材料がヒートシール、超音波シール等によってシールされることにより、包装容器が形成される。例えば、包装充填装置において、帯状包装積層材料の縁部にシーリングテープを前もって接合し、包装積層材料をチューブ状に成形し、チューブの内側から、チューブ状（筒状）包装積層材料の両縁部同士を、シーリングテープと共に押し当てて縦シール装置によって長手方向（縦方向）にシールした後、チューブ状の包装積層材料の中に液体食品を充填しながら、横シール装置によって横方向にシールして切断し、枕状の原型容器を形成し、該原型容器を更に所定の形状に成形して包装容器を完成させる。 When manufacturing packaging containers that contain liquid foods such as milk, mineral water, tea, juice, soup, alcohol, etc., a web-like (band-like) packaging laminate material is used, and the packaging laminate material is heat sealed, ultrasonic By being sealed with a seal or the like, a packaging container is formed. For example, in a packaging and filling device, sealing tape is bonded in advance to the edge of a strip-shaped packaging laminate material, the packaging laminate material is formed into a tube shape, and both edges of the tube-shaped (cylindrical) packaging laminate material from the inside of the tube They are pressed together with the sealing tape and sealed in the longitudinal direction (longitudinal direction) with a longitudinal sealing device, and then sealed in a lateral direction with a lateral sealing device while filling liquid food into a tubular packaging laminate material. It cut | disconnects, a pillow-shaped original container is formed, this original container is further shape | molded in a defined shape, and a packaging container is completed.

前記包装充填装置において、この装置内を帯状包装積層材料が搬送され、帯状包装積層材料の縁部である縦シール部面に帯状包装材料の他端の縁部が合せられ、これらの材料が接合される。すなわち、チューブ状に成形された包装積層材料の両縁部同士を、縦シール装置によってシーリングテープと共に押し当てて縦シールする。
帯状包装積層材料の縁部面に他端の縁部を合せ接合する際、例えば、帯状包装積層材料の縁部に他端の縁部とを予熱し、これらを挟んで、一方側に、プレッシャローラを回転自在に配設して圧し、他方に、プレッシャローラによる圧力を受け、それに対向し、押さえ支持するようにカウンタローラを回転自在に配設する。 In the packaging and filling apparatus, the belt-shaped packaging laminate material is transported through the apparatus, and the edge of the other end of the belt-shaped packaging material is aligned with the vertical seal portion surface that is the edge of the belt-shaped packaging laminate material. Is done. That is, both edges of the packaging laminated material formed into a tube shape are pressed together with the sealing tape by a vertical sealing device to perform vertical sealing.
When joining the edge portion of the other end to the edge surface of the strip-shaped packaging laminate material, for example, preheating the edge portion of the strip-shaped packaging laminate material with the edge of the other end and sandwiching them, the pressure is applied to one side. A counter roller is rotatably disposed so that the roller is rotatably disposed and pressed, and on the other side, receives pressure from the pressure roller, opposes and supports the roller.

したがって、予熱された包装積層材料が搬送されるに伴って、前記プレッシャローラ及びカウンタローラが包装積層材料の両縁部同士を挟んだ状態で押圧されて回転させ、合せて接合する面がヒートシールされ接合される。（例えば、特許文献１参照）。
実公平０４−０５１１３８号公報 Therefore, as the preheated packaging laminate material is conveyed, the pressure roller and the counter roller are pressed and rotated in a state where both edges of the packaging laminate material are sandwiched, and the surfaces to be joined together are heat sealed. And joined. (For example, refer to Patent Document 1).
No. 04-051138

しかしながら、従来の包装充填装置において、縦シールの良否は、包装充填された容器のサンプルをラインから取り出し、容器をナイフ等で切断し、目視、種々の計測によって判定され、縦シールの制御パラメータの予熱手段の予熱温度、プレッシャローラの押圧力などを適宜変更している。サンプルのラインから取り出しというバッチ方式で行われている。 However, in the conventional packaging and filling apparatus, the quality of the vertical seal is determined by taking a sample of the package-filled container from the line, cutting the container with a knife or the like, and visually or by various measurements. The preheating temperature of the preheating means, the pressing force of the pressure roller, etc. are appropriately changed. It is carried out in a batch system that is taken out from the sample line.

この発明は、縦シールの制御パラメータである予熱手段による縦シール部分の表面温度を、間接的にかつ正確に、連続的にモニタリングすることにより、検査員のサンプリングの手間を省き、運転中に即座にシール最適条件に設定変更できる包装充填装置及び包装充填方法を提供することである。 The present invention eliminates the labor of sampling by the inspector by monitoring the surface temperature of the vertical seal portion by the preheating means, which is a control parameter of the vertical seal, indirectly and accurately, and immediately during operation. It is another object of the present invention to provide a packaging and filling apparatus and a packaging and filling method capable of changing the setting to the optimum seal condition.

本発明の包装充填装置は、連続的に搬送される帯状包装積層材料の一方の縁部の縦シール部面に、帯状包装積層材料が筒状包装積層材料に成形され帯状包装積層材料の他方の縁部を合せて接合し、内容物を充填して横シールし、筒状包装積層材料を切断分離して容器に包装充填する装置であって、少なくとも筒状成形及びの合せ接合における帯状包装積層材料及び筒状包装積層材料を無菌的に収容する無菌室と、帯状包装積層材料の一方若しくは両方の縁部を、縦シールのために予熱する予熱手段と、予熱された縁部の内側表面である予熱表面の、外側かつ裏側の縁部表面である外側裏面を臨み、裏面の温度を測定して測定値信号を送信する裏面温度計と、測定値信号を受信し、予熱された縁部の予熱表面の温度を予測判定して予熱手段に制御信号を送信する制御手段とを有する、ことを特徴とする。 The packaging and filling apparatus of the present invention has a strip-shaped packaging laminate material formed into a cylindrical packaging laminate material on the longitudinal seal portion surface of one edge of the strip-shaped packaging laminate material that is continuously conveyed. A device that joins the edges together, fills the contents, laterally seals, cuts and separates the cylindrical packaging laminate material, and packs and packs it into the container, at least in the cylindrical molding and laminating joining An aseptic chamber for aseptically containing the material and the tubular packaging laminate, a preheating means for preheating one or both edges of the strip packaging laminate for longitudinal sealing, and an inner surface of the preheated edge A backside thermometer that faces the outer backside, which is the outer and backside edge surface of a preheated surface, measures the backside temperature and sends a measured value signal, and receives the measured value signal and control the preheating means the temperature of pre-heating the surface to determine prediction And a control means for transmitting a signal, characterized in that.

この発明の好ましい態様において、予熱手段が、縁部に対向するノズル用板及び、ノズル用板に多数個形成されホットエアーを噴出するノズルを備え、予熱手段が、制御手段からの制御信号により、ホットエアーの流量、温度及び／又は風向きを調整する。 In a preferred aspect of the present invention, the preheating means includes a nozzle plate facing the edge, and a plurality of nozzles formed on the nozzle plate for ejecting hot air, and the preheating means is controlled by a control signal from the control means. Adjust hot air flow, temperature and / or wind direction.

この発明の好ましい態様において、制御手段からの制御信号により、包装充填され、不良と判定された容器を排出する。 In a preferred embodiment of the present invention, a container that has been packed and determined to be defective is discharged by a control signal from the control means.

この発明の好ましい態様において、予熱された縁部の予熱表面に臨み、予熱表面の温度を校正時に測定して基準測定値信号を送信する非接触赤外線放射型温度計を有する。 In a preferred embodiment of the invention, it faces the preheated edge preheating surface has a non-contact infrared radiation thermometer for transmitting reference measured value signal by measuring the temperature of the preheating surface during calibration.

本発明の包装充填方法は、連続的に搬送される帯状包装積層材料の一方の縁部の縦シール部面に、帯状包装積層材料が筒状包装積層材料に成形され帯状包装積層材料の他方の縁部を合せて接合し、内容物を充填して横シールし、帯状包装積層材料を切断分離して容器に包装充填する方法であって、少なくとも筒状成形のステップ及びの合せ接合のステップにおいて、帯状包装積層材料及び筒状包装積層材料を無菌的に無菌室に収容し、帯状包装積層材料の一方若しくは両方の縁部を、予熱手段によって縦シールのために予熱し、非接触赤外線放射型又は接触型裏面温度計を予熱された縁部の内側表面である予熱表面の、外側かつ裏側の該縁部表面である外側裏面を臨ませ、裏面の温度を測定して測定値信号を送信し、非接触赤外線放射型温度計を予熱された縁部の予熱表面に臨ませ、表面の予熱表面温度を校正時に測定して基準測定値信号を送信し、測定値信号を受信した制御手段が、予熱された縁部の予熱表面の温度を、測定値信号と基準測定値信号との比較から予測判定して予熱手段に制御信号を送信する。 In the packaging filling method of the present invention, the strip-shaped packaging laminate material is formed into a cylindrical packaging laminate material on the longitudinal seal portion surface of one edge of the strip-shaped packaging laminate material that is continuously conveyed. It is a method of joining the edges together, filling the contents, laterally sealing, cutting and separating the strip-shaped packaging laminate material and packaging and filling it into a container, at least in the cylindrical molding step and the mating and joining step Non-contact infrared radiation type in which strip-shaped packaging laminate material and tubular packaging laminate material are aseptically housed in an aseptic room, and one or both edges of the strip-shaped packaging laminate material are preheated for vertical sealing by preheating means. Or, contact the backside thermometer with the preheated surface that is the inner surface of the preheated edge facing the outer backside that is the edge surface on the outside and the backside, measure the temperature of the backside, and send a measurement value signal , non-contact infrared radiation type temperature The to face the preheated edge preheating the surface of, transmits a reference measurement signal by measuring the preheating surface temperature of the surface at the time of calibration, measurement signal control means for receiving the can, preheated edge preheating the surface of the the temperature and transmits a control signal to the prediction decision to preheating means from a comparison of the measured value signal and the reference measurement signal.

この発明による包装充填装置及び方法は、連続的に搬送される帯状包装積層材料の一方の縁部の縦シール部面に、帯状包装積層材料が筒状包装積層材料に成形され帯状包装積層材料の他方の縁部を合せて接合し、少なくとも筒状成形のステップ及びの合せ接合のステップにおいて、帯状包装積層材料及び筒状包装積層材料を無菌的に無菌室に収容し、内容物を充填して横シールし、帯状包装積層材料を切断分離して容器に包装充填する。
この装置・方法において、帯状包装積層材料が連続的に装置に供給され、連続的に、無菌的に、内容物が充填され成形された容器が製造される。 The packaging and filling apparatus and method according to the present invention are provided in such a manner that a strip-shaped packaging laminate material is formed into a cylindrical packaging laminate material on a longitudinal seal portion surface of one edge of the strip-shaped packaging laminate material that is continuously conveyed. The other edges are joined together, and at least in the cylindrical molding step and the joining step, the strip-shaped packaging laminate material and the cylindrical packaging laminate material are aseptically stored in an aseptic chamber and filled with the contents. Horizontally seal, cut and separate the strip-shaped packaging laminate material, and package and fill the container.
In this apparatus / method, the strip-shaped packaging laminate material is continuously supplied to the apparatus, and a container filled with the contents and molded is produced continuously and aseptically.

本発明の包装充填装置の特徴において、帯状包装積層材料の一方若しくは両方の縁部を、予熱手段によって縦シールのために予熱する。
ホットエアヒータ若しくは誘導加熱装置等である予熱手段が、帯状包装積層材料の一方若しくは両方の縁部を加熱し、加熱部分面が、例えば、熱シール性熱可塑性樹脂であれば、軟化若しくは溶融し、別の縦シール面と接合したとき、ヒートシールすることができるようになる。 In the features of the packaging and filling apparatus of the present invention, one or both edges of the strip-shaped packaging laminate material are preheated for vertical sealing by preheating means.
Preheating means such as a hot air heater or an induction heating device heats one or both edges of the strip-shaped packaging laminate material, and if the heated part surface is, for example, a heat-sealable thermoplastic resin, it softens or melts, When bonded to another vertical sealing surface, it becomes possible to heat seal.

非接触赤外線放射型又は接触型裏面温度計を予熱された縁部の内側表面であるの予熱表面の、外側かつ裏側の該縁部表面である外側裏面を臨ませ、裏面の温度を測定して測定値信号を送信する。好ましい態様において、非接触赤外線放射型温度計を予熱された縁部の予熱表面に臨ませ、表面の予熱表面温度を校正時に、測定して基準測定値信号を送信する。
予熱された縁部の内側表面である予熱表面の外側であって、その裏面の温度を、非接触式あるいは接触式の温度計（例えば非接触赤外線放射型温度計や熱電対タイプの非接触表面温度計、熱画像処理装置の解析結果、もしくは接触式ローラー型熱電対など）を使用して測定する。
縦シールされる部分の温度を直接測定する方がより測定温度の精度が高い。この発明において、シールされる包装材料の部分とは反対側のチューブ状包装材料の外側面温度を擬似的に、あるいは間接的にシールされるべき部分の温度として捉える。 A non-contact infrared radiation type or contact-type back surface thermometer is exposed to the outer back surface which is the inner surface of the preheated edge , the outer surface of the outer surface and the back surface , and the temperature of the back surface is measured. Send the measured value signal. In a preferred embodiment, a non-contact infrared radiation thermometer is exposed to the preheated edge preheated surface, and the surface preheated surface temperature is measured during calibration and a reference measurement signal is transmitted.
Non-contact or contact thermometer (eg non-contact infrared radiation thermometer or thermocouple-type non-contact surface) outside the pre-heat surface which is the inner surface of the preheated edge Measurement is performed using a thermometer, an analysis result of a thermal image processing apparatus, or a contact roller type thermocouple.
The accuracy of the measurement temperature is higher when the temperature of the part to be vertically sealed is directly measured. In the present invention, the outer surface temperature of the tubular packaging material opposite to the portion of the packaging material to be sealed is regarded as the temperature of the portion to be sealed in a pseudo or indirectly manner.

この発明により、直接温度計をチューブの内側に入れる必要が無く簡便に測定できる。
直接温度計を包装材料のチューブの内側に入れないので、メンテナンス上でも設置上も簡易であり、効率的である。しかも、滅菌衛生的にもチューブ外側から測定であるので、不都合が少ない。
裏面の温度変化がある場合にはそれに基いて変化に追随しながら縦シール温度制御を行うことが可能となる。縦シール状況がより正確に把握できることになる。
定期的に若しくは不定期に、又は、不都合が生じた場合に、予熱された縁部の予熱表面の温度とその裏面の温度との相関関係を、校正時に、再設定することができる。 According to the present invention, it is not necessary to put a thermometer directly inside the tube, and the measurement can be easily performed.
Since the thermometer is not directly placed inside the tube of packaging material, it is simple and efficient in terms of maintenance and installation. Moreover, since the measurement is from the outside of the tube in terms of sterilization and hygiene, there are few inconveniences.
If there is a temperature change on the back surface, the vertical seal temperature control can be performed while following the change. The vertical seal status can be grasped more accurately.
Regularly, irregularly, or in the event of inconvenience, the correlation between the temperature of the preheated edge preheated surface and the temperature of its backside can be reset during calibration.

本発明の好ましい態様において、予熱された縁部の予熱表面を臨み、予熱表面の表面温度を校正時に測定して基準測定値信号を送信する非接触赤外線放射型温度計を備える。
赤外線放射型温度計とは、全ての物体はその表面から何らかの熱エネルギーを放射することを利用する。放射温度計は、その熱エネルギーの量（強度または輝度）を非接触で測定し、温度換算することで物体の温度を測定する。そのため放射温度計は非接触温度計と表現される。上記のエネルギーは温度が低いほど長い波長となる。通常は０．７５〜２．５μｍを近赤外、２〜２５μｍを中赤外、２μｍ〜１ｍｍを遠赤外と呼び、それ以上は電波となり、放射温度計は通常、０．７〜１４μｍの波長帯を使用し、赤外線温度計とも呼ばれる。 In a preferred embodiment of the present invention, it faces the preheating surfaces of the pre-heated the edge, and a non-contact infrared radiation thermometer for transmitting reference measured value signal to measure the surface temperature of the preheating surface during calibration.
An infrared radiation type thermometer utilizes the fact that every object emits some thermal energy from its surface. A radiation thermometer measures the amount of heat energy (intensity or brightness) in a non-contact manner, and measures the temperature of an object by converting the temperature. Therefore, the radiation thermometer is expressed as a non-contact thermometer. The above energy has a longer wavelength as the temperature is lower. Usually, 0.75-2.5 μm is called near infrared, 2-25 μm is called mid-infrared, 2 μm-1 mm is called far-infrared, and more than that is radio waves, and radiation thermometers are usually 0.7-14 μm. It uses a wavelength band and is also called an infrared thermometer.

本発明の包装充填の特徴において、測定値信号を受信し、予熱された縁部の表面温度を予測判定して予熱手段に制御信号を送信する制御手段を有する。
別の態様において、測定値信号を受信した制御手段が、予熱された縁部の予熱表面の温度を、測定値信号と基準測定値信号との比較から予測判定して予熱手段に制御信号を送信する。
好ましい態様において、予熱手段が、縁部に対向するノズル用板及び、ノズル用板に多数個形成されホットエアーを噴出するノズルを備え場合、予熱手段が、制御手段からの制御信号により、ホットエアーの流量、温度及び／又は風向きを調整することができる。
また、予熱手段が、誘導加熱装置であれ、その装置の出力を調整することができる。 In a feature of the packaging and filling of the present invention comprises a control means for receiving the measurement signal, and transmits a control signal to the preheating means to determine predicted surface temperature of the preheated edge.
In another embodiment, transmission control means receiving the measurement signal, the temperature of the preheated edge preheating the surface of the control signal to the prediction decision to preheating means from a comparison of the measured value signal and the reference measurement signal To do.
In a preferred embodiment, when the preheating means includes a nozzle plate facing the edge and a plurality of nozzles that are formed on the nozzle plate and eject hot air, the preheating means uses hot air according to a control signal from the control means. The flow rate, temperature, and / or direction of wind can be adjusted.
Moreover, even if a preheating means is an induction heating apparatus, the output of the apparatus can be adjusted.

更に、制御手段からの制御信号により、包装充填され、不良と判定された容器を排出することもできる。
上述のように、縦シールの制御パラメータである予熱手段による縦シール部分の表面温度を、間接的にかつ正確に、連続的にモニタリングすることにより、検査員のサンプリングの手間を省き、運転中に即座にシール最適条件に設定変更できる。 Furthermore, a container that has been packed and determined to be defective can be discharged by a control signal from the control means.
As described above, the surface temperature of the vertical seal by the preheating means, which is the control parameter for the vertical seal, is monitored indirectly, accurately, continuously, saving the inspector's sampling effort and during operation. The setting can be changed immediately to the optimum seal conditions

以下、本発明の実施の形態について図面を参照しながら詳細に説明する。
図１は、この発明による一実施例の包装充填装置の予熱手段の一部断面概略図である。図２は、この発明に使用できる包装充填装置の一例を示す概略斜視図である。図３は、図１に示す裏面温度計と予熱表面温度計との配置を示す筒状（チューブ状）包装材料断面図である。図４は、裏面温度と予熱表面温度との相関関係である温度変化を示すグラフである。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a partial cross-sectional schematic view of preheating means of a packaging and filling apparatus according to an embodiment of the present invention. FIG. 2 is a schematic perspective view showing an example of a packaging and filling apparatus that can be used in the present invention. FIG. 3 is a cross-sectional view of a cylindrical (tube-shaped) packaging material showing the arrangement of the back surface thermometer and the preheated surface thermometer shown in FIG. FIG. 4 is a graph showing a temperature change that is a correlation between the back surface temperature and the preheating surface temperature.

図２に示されるように、帯状包装積層材料１は、リールの状態で包装充填装置に収容される。包装積層材料１は、紙基材及び紙基材の両面にポリエチレン樹脂が積層された可撓性の積層体から成り、アルミニウム箔、ガスバリヤ性樹脂等から成るバリヤ層が形成され、文字模様等の印刷が施される。 As shown in FIG. 2, the strip-shaped packaging laminate material 1 is accommodated in a packaging and filling apparatus in a reel state. The packaging laminate material 1 is composed of a paper substrate and a flexible laminate in which polyethylene resin is laminated on both sides of the paper substrate, and a barrier layer made of aluminum foil, gas barrier resin or the like is formed, and a character pattern or the like is formed. Printing is performed.

繰り出された包装積層材料１は、搬送手段によって連続的に搬送され、ベンディングローラ、ダンパローラ等を経て、シーリングテープ貼着装置３に送られ、包装積層材料１の一方の縁部に沿ってシーリングテープ２が貼着される。
帯状包装積層材料１の縁部にシーリングテープ２を前もって接着する際、帯状包装積層材料とシーリングテープ２とを挟んで、一方側に、プレッシャローラを回転自在に配設して圧し、他方に、プレッシャローラによる圧力を受け、それに対向し、押さえ支持するようにカウンタローラを回転自在に配設する。
包装積層材料が搬送されるに伴って、プレッシャローラ及びカウンタローラが包装積層材料及びシーリングテープを挟んだ状態で押圧されて回転させ、縦シール部の合せ面がシールされ接着される。 The drawn packaging laminate material 1 is continuously conveyed by a conveying means, passed through a bending roller, a damper roller, etc., and sent to the sealing tape adhering device 3, and the sealing tape along one edge of the packaging laminate material 1. 2 is stuck.
When adhering the sealing tape 2 to the edge of the strip-shaped packaging laminate material 1 in advance, the pressure-roller is rotatably arranged and pressed on one side with the strip-shaped packaging laminate material and the sealing tape 2 sandwiched therebetween, A counter roller is rotatably disposed so as to receive pressure from the pressure roller, face the pressure roller, and support the pressure roller.
As the packaging laminate material is conveyed, the pressure roller and the counter roller are pressed and rotated while sandwiching the packaging laminate material and the sealing tape, and the mating surfaces of the vertical seal portions are sealed and bonded.

包装積層材料１は、殺菌槽４に送られ、殺菌槽４において過酸化水素等の殺菌液によって殺菌される。包装積層材料１は、エアナイフ５に送られ、エアナイフ５によって乾燥させられた後、無菌室４０に送られる。そして、包装積層材料１は、成形リング６、その他の成形リングによって徐々に変形させられてチューブ状（筒状）の形状にされる。包装積層材料１は、縦シール装置の予熱手段８からのホットエアーによって予熱されて、縦方向にシールされ、充填パイプ７を介して供給された流動性食品がチューブ状包装積層材料１内に充填される。ホットエアーは帯状包装積層材料の縁部を加熱する。
筒状成形のステップ及び予熱・シールステップにおいて、包装積層材料を無菌的に無菌室４０で被い一時的に収容する。 The packaging laminated material 1 is sent to the sterilization tank 4 and sterilized with a sterilization liquid such as hydrogen peroxide in the sterilization tank 4. The packaging laminate material 1 is sent to the air knife 5, dried by the air knife 5, and then sent to the sterilization chamber 40. And the packaging laminated material 1 is gradually deformed by the shaping | molding ring 6 and another shaping | molding ring, and is made into the shape of a tube (cylinder shape). The packaging laminate material 1 is preheated by hot air from the preheating means 8 of the longitudinal seal device, sealed in the longitudinal direction, and filled with the fluid food supplied through the filling pipe 7 into the tubular packaging laminate material 1. Is done. Hot air heats the edges of the strip wrap laminate.
In the cylindrical molding step and the preheating / sealing step, the packaging laminated material is aseptically covered in the aseptic chamber 40 and temporarily accommodated.

包装積層材料１は、予熱手段８からのホットエアーによって予熱される。縦シール装置の一例を示す図１を参照して説明すると、予熱手段８は、ガイドロール２６で包装積層材料の縁部一端１ａを案内しながら、縁部一端１ａをホットエアーノズル２４で加熱し、ホットエアーノズル２４の裏面で縁部一端１ｂも案内する。
図１の下部に示すように、次いで、プレッシャローラ２０とカウンタローラ２１とによって、縦方向にシールする。 The packaging laminate material 1 is preheated by hot air from the preheating means 8. Referring to FIG. 1 showing an example of a vertical sealing device, the preheating means 8 heats the edge end 1 a with the hot air nozzle 24 while guiding the edge end 1 a of the packaging laminate material with the guide roll 26. The edge end 1b is also guided on the back surface of the hot air nozzle 24.
As shown in the lower part of FIG. 1, the pressure roller 20 and the counter roller 21 are then sealed in the vertical direction.

プレッシャローラとカウンタローラは、チューブ状に成形された包装積層材料１の両縁部１ａ、１ｂ同士を、シーリングテープと共に押し当てる。
この例のプレッシャローラ２０は、バネを介して充填パイプ７に支持される。バネの弾性力によって、予熱手段８により加熱された縦シール部１ａ及び１ｂを筒内側から圧する。他方、カウンタローラ２１は、縦シール部１ａ及び１ｂを挟んでプレッシャローラ２０と対向し、筒外側から押さえる。その結果、熱と圧力で縦シールを得ることができる。 The pressure roller and the counter roller press the edges 1a and 1b of the packaging laminate material 1 formed into a tube shape together with the sealing tape.
The pressure roller 20 in this example is supported by the filling pipe 7 via a spring. The vertical seal portions 1a and 1b heated by the preheating means 8 are pressed from the inside of the cylinder by the elastic force of the spring. On the other hand, the counter roller 21 is opposed to the pressure roller 20 with the vertical seal portions 1a and 1b interposed therebetween, and is pressed from the outside of the cylinder. As a result, a vertical seal can be obtained with heat and pressure.

この態様の包装充填装置は、非接触赤外線放射型又は接触型裏面温度計を予熱された縁部の内側表面である予熱表面の、外側かつ裏側の縁部表面である外側裏面を臨ませて、設置する。
非接触赤外線放射型又は接触型裏面温度計は、裏面の温度を測定して測定値信号を送信する。
図１に示す態様では、裏面温度計３０を予熱された縁部１ａ表面である予熱表面の、外側かつ裏側の縁部表面である外側裏面１cを臨ませて、設置する。
この態様において、非接触赤外線放射型温度計３１を予熱された縁部の予熱表面１ａに臨ませ、設置する。この温度計３１は、表面１ａの予熱表面温度を校正時に測定して基準測定値信号を送信する。
非接触赤外線放射型温度計３１のセンサ面が、予熱された縁部の表面１ａの表面温度を測定する。この赤外線放射温度計は、両縁部１ａ、１ｂの狭い隙間に挿入できるように、好ましくはファイバータイプの非接触赤外線放射型温度計である。非接触で測定０．７〜１４μｍの波長帯を使用して物体の温度を測定する。 In this aspect, the packaging and filling apparatus faces the outer back surface, which is the outer surface and the back surface of the preheating surface, which is the inner surface of the preheated edge of the non-contact infrared radiation type or contact type back surface thermometer, Install.
The non-contact infrared radiation type or contact type back surface thermometer measures the temperature of the back surface and transmits a measurement value signal.
In the embodiment shown in FIG. 1, the back surface thermometer 30 is installed facing the outer back surface 1 c which is the outer and back edge surface of the preheated surface which is the preheated edge 1 a surface .
In this embodiment, the non- contact infrared radiation thermometer 31 is placed facing the preheated surface 1a of the preheated edge. The thermometer 31 measures the preheated surface temperature of the surface 1a during calibration and transmits a reference measurement value signal.
The sensor surface of the non-contact infrared radiation thermometer 31 measures the surface temperature of the preheated edge surface 1a. This infrared radiation thermometer is preferably a fiber-type non-contact infrared radiation thermometer so that it can be inserted into a narrow gap between both edge portions 1a and 1b. Measure the temperature of the object using a non-contact measuring wavelength band of 0.7-14 μm.

この態様の包装充填装置は、図３に示すように、非接触赤外線放射型又は接触型裏面温度計３０を予熱されたチューブ状包装材料１の縁部の内側表面である予熱表面の、外側かつ裏側の縁部表面である外側裏面１cに臨ませ、校正時に、非接触赤外線放射型温度計３１を予熱された縁部の予熱表面１ａに臨ませる。
非接触式あるいは接触式の裏面温度計３０としては、例えば、非接触赤外線放射型温度計や熱電対タイプの非接触表面温度計、熱画像処理装置、接触式ローラー型熱電対などを使用することができる。
シールされる包装材料の部分とは反対側のチューブ状包装材料の外側面温度を擬似的に、あるいは間接的にシールされるべき部分の温度として捉える。 As shown in FIG. 3, the packaging and filling apparatus of this aspect has a non-contact infrared radiation type or contact-type back surface thermometer 30 outside the preheating surface that is the inner surface of the edge of the tubular packaging material 1 preheated and The non-contact infrared radiation thermometer 31 is made to face the preheated surface 1a of the preheated edge at the time of calibration.
For example, a non-contact infrared radiation thermometer, a thermocouple-type non-contact surface thermometer, a thermal image processing apparatus, a contact-type roller thermocouple, or the like is used as the non-contact or contact-type back surface thermometer 30. Can do.
The outside surface temperature of the tubular packaging material opposite to the portion of the packaging material to be sealed is taken as the temperature of the portion to be sealed in a pseudo or indirectly manner.

定期的に若しくは不定期に、又は、不都合が生じた場合に、予熱された縁部の予熱表面の温度とその裏面の温度との相関関係を、校正時に、再設定することができる。
図４に、予熱表面の温度Ａとその裏面の温度Ｂとの相関関係を示す。横軸に時間、縦軸に温度を示すグラフである。左の運転初期の予熱表面の温度とその裏面の温度を、左に運転が安定した状態での予熱表面の温度とその裏面の温度を示す。このグラフが示すように、予熱表面の温度とその裏面の温度とは、良好な相関関係を示すことがわかる。 Regularly, irregularly, or in the event of inconvenience, the correlation between the temperature of the preheated edge preheated surface and the temperature of its backside can be reset during calibration.
FIG. 4 shows the correlation between the temperature A of the preheated surface and the temperature B of the back surface thereof. It is a graph which shows time on a horizontal axis and temperature on a vertical axis. The temperature of the preheating surface and the temperature of the back surface in the initial stage of operation on the left are shown, and the temperature of the preheating surface and the temperature of the back surface in a state where the operation is stable are shown on the left. As this graph shows, it can be seen that the temperature of the preheated surface and the temperature of the back surface show a good correlation.

この態様において、予熱手段８が、縁部に対向するノズル用板及び、ノズル用板に多数個形成されホットエアーを噴出するノズルを備え、予熱手段８が、制御手段３２からの制御信号により、ホットエアーの流量、温度及び／又は風向きを調整する。 In this aspect, the preheating means 8 includes a nozzle plate opposed to the edge portion and a plurality of nozzles formed on the nozzle plate and ejecting hot air, and the preheating means 8 is controlled by a control signal from the control means 32. Adjust hot air flow, temperature and / or wind direction.

更に、この態様の包装充填装置は、制御手段からの制御信号によりコントローラによって、包装充填され、不良と判定された容器を排出することもできる。
これら制御によって、シール不良を未然に防ぐ防止、若しくは、深刻な不良から軽微な不良への改善へ導くことができる。
万が一、シール不良が生じても、装置から連続的に製造された包装容器のラインからシール不良の容器を追跡し、欠陥容器をラインから排出することができる。
その他、上述の制御信号には、設定値に基づいてコントローラが判断した信号、又はマニュアルによる信号がある。
上述の実施例から実証されたように、縦シールの制御パラメータである予熱手段による縦シール部分の表面温度を連続的にモニタリングし、検査員のサンプリングの手間を省き、運転中に即座にシール最適条件に設定変更できる。 Furthermore, the packaging and filling apparatus according to this aspect can discharge a container that has been packaged and determined to be defective by a controller in accordance with a control signal from the control means.
By these controls, it is possible to prevent a sealing failure in advance, or to improve from a serious failure to a minor failure.
In the unlikely event that a sealing failure occurs, the container with a sealing failure can be traced from a line of packaging containers continuously manufactured from the apparatus, and the defective container can be discharged from the line.
In addition, the above-described control signal includes a signal determined by the controller based on a set value or a manual signal.
As demonstrated from the above-mentioned example, the surface temperature of the vertical seal part by the preheating means, which is the control parameter of the vertical seal, is continuously monitored, eliminating the labor of sampling by the inspector, and immediately optimizing the seal during operation Settings can be changed to conditions.

図２に示すように、チューブ状包装積層材料は、ローラによって案内され、横シール装置１０に送られ、挟まれて横方向にシールされ、横シールされた包装積層材料１２は、ナイフなどで切断されて枕状の原型容器１３が形成される。そして、原型容器１３は、最終成形搬送装置によって搬送されて最終の形状に成形され、流動性食品を収容する包装容器１４が完成する。 As shown in FIG. 2, the tubular packaging laminate material is guided by a roller, sent to a lateral sealing device 10, sandwiched and sealed laterally, and the laterally sealed packaging laminate material 12 is cut with a knife or the like. As a result, a pillow-shaped prototype container 13 is formed. And the original container 13 is conveyed by the last shaping | molding conveyance apparatus, and is shape | molded by the final shape, and the packaging container 14 which accommodates a fluid food is completed.

なお、本発明は前記実施の形態に限定されるものではなく、本発明の趣旨に基づいて種々変形させることが可能であり、それらを本発明の範囲から排除するものではない。 In addition, this invention is not limited to the said embodiment, It can change variously based on the meaning of this invention, and does not exclude them from the scope of the present invention.

この発明の包装充填装置及び包装充填方法によって、牛乳、ジュース、ミネラルウォーターなどの飲料、流動食品などの包装容器を製造することができる。 By the packaging and filling apparatus and packaging and filling method of the present invention, packaging containers such as beverages such as milk, juice and mineral water, and liquid foods can be produced.

この発明による一実施例の包装充填装置の予熱手段の一部断面概略図である。It is a partial cross section schematic diagram of the preheating means of the packaging filling apparatus of one Example by this invention. この発明に使用できる包装充填装置の一例を示す概略斜視図である。It is a schematic perspective view which shows an example of the packaging filling apparatus which can be used for this invention. 図１に示す裏面温度計と予熱表面温度計との配置を示す筒状（チューブ状）包装材料断面図である。It is a cylindrical (tube shape) packaging material sectional drawing which shows arrangement | positioning with the back surface thermometer shown in FIG. 1, and a preheating surface thermometer. 図４は、裏面温度と予熱表面温度との相関関係である温度変化を示すグラフである。FIG. 4 is a graph showing a temperature change that is a correlation between the back surface temperature and the preheating surface temperature.

８ 予熱手段
３０ 裏面温度計
３１ 非接触赤外線放射型温度計
３２ 制御手段 8 Preheating means 30 Back surface thermometer 31 Non-contact infrared radiation type thermometer 32 Control means

Claims (5)

連続的に搬送される帯状包装積層材料の一方の縁部の縦シール部面に、該帯状包装積層材料が筒状包装積層材料に成形され該帯状包装積層材料の他方の縁部を合せて接合し、内容物を充填して横シールし、該筒状包装積層材料を切断分離して容器に包装充填する装置であって、
少なくとも前記筒状成形及び前記の合せ接合における該帯状包装積層材料及び該筒状包装積層材料を無菌的に収容する無菌室と、
前記帯状包装積層材料の一方若しくは両方の縁部を、縦シールのために予熱する予熱手段と、
予熱された該縁部の内側表面である予熱表面の、外側かつ裏側の該縁部表面である外側裏面を臨み、該裏面の温度を測定して測定値信号を送信する裏面温度計と、
該測定値信号を受信し、予熱された該縁部の該予熱表面の温度を予測判定して該予熱手段に制御信号を送信する制御手段とを有する、
ことを特徴とする包装充填装置。 The strip-shaped packaging laminate material is formed into a cylindrical packaging laminate material and joined to the longitudinal seal portion surface of one edge of the strip-shaped packaging laminate material that is continuously conveyed, and the other edge of the strip-shaped packaging laminate material is joined. And filling and sealing the contents, cutting and separating the cylindrical packaging laminate material, and packaging and filling the container,
An aseptic chamber for aseptically accommodating the strip-shaped packaging laminate material and the tubular packaging laminate material in at least the tubular molding and the lap joint;
Preheating means for preheating one or both edges of the strip-shaped packaging laminate material for longitudinal sealing;
A backside thermometer that faces the outer backside of the preheated surface that is the inner surface of the edge that has been preheated and that is the outer surface of the edge on the backside, measures the temperature of the backside, and transmits a measurement value signal;
Receiving a measured value signal, and a control means for transmitting a control signal to the preheating means the temperature of the preheated said edges preheating the surface of the prediction judgment to,
A packaging and filling apparatus. 前記予熱手段が、該縁部に対向するノズル用板及び、該ノズル用板に多数個形成されホットエアーを噴出するノズルを備え、
該予熱手段が、前記制御手段からの制御信号により、該ホットエアーの流量、温度及び／又は風向きを調整する、請求項１記載の包装充填装置。 The preheating means includes a nozzle plate facing the edge, and a nozzle that is formed on the nozzle plate and ejects hot air.
The packaging and filling apparatus according to claim 1, wherein the preheating means adjusts the flow rate, temperature and / or wind direction of the hot air according to a control signal from the control means. 前記制御手段からの制御信号により、包装充填され、不良と判定された前記容器を排出する、請求項１記載の包装充填装置。 The packaging and filling apparatus according to claim 1, wherein the packaging and filling and the container determined to be defective are discharged by a control signal from the control means. 予熱された該縁部の予熱表面に臨み、該予熱表面の温度を校正時に測定して基準測定値信号を送信する非接触赤外線放射型温度計を有する、請求項１記載の包装充填装置。 It faces the preheated preheated surface of said edge portion, measured at the calibration temperature of the preheating surface having a non-contact infrared radiation thermometer for transmitting reference measured value signal, packaging and filling apparatus according to claim 1. 連続的に搬送される帯状包装積層材料の一方の縁部の縦シール部面に、該帯状包装積層材料が筒状包装積層材料に成形され該帯状包装積層材料の他方の縁部を合せて接合し、内容物を充填して横シールし、該筒状包装積層材料を切断分離して容器に包装充填する方法であって、
少なくとも前記筒状成形のステップ及び前記の合せ接合のステップにおいて、該帯状包装積層材料及び該筒状包装積層材料を無菌的に無菌室に収容し、
前記帯状包装積層材料の一方若しくは両方の縁部を、予熱手段によって縦シールのために予熱し、
非接触赤外線放射型又は接触型裏面温度計を予熱された該縁部の内側表面である予熱表面の、外側かつ裏側の該縁部表面である外側裏面を臨ませ、該裏面の温度を測定して測定値信号を送信し、
非接触赤外線放射型温度計を予熱された該縁部の予熱表面に臨ませ、該表面の予熱表面温度を校正時に測定して基準測定値信号を送信し、
該測定値信号を受信した制御手段が、予熱された該縁部の該予熱表面の温度を、該測定値信号と該基準測定値信号との比較から予測判定して該予熱手段に制御信号を送信する、
ことを特徴とする包装充填方法。 The strip-shaped packaging laminate material is formed into a cylindrical packaging laminate material and joined to the longitudinal seal portion surface of one edge of the strip-shaped packaging laminate material that is continuously conveyed, and the other edge of the strip-shaped packaging laminate material is joined. And filling and sealing the contents, cutting and separating the cylindrical packaging laminate material, and packaging and filling the container,
At least in the cylindrical forming step and the mating and joining step, the strip packaging laminate material and the tubular packaging laminate material are aseptically housed in a sterile chamber,
Preheating one or both edges of the strip wrapping laminate material for vertical sealing by preheating means;
A non-contact infrared radiation type or contact-type back surface thermometer is exposed to the outer back surface that is the outer surface of the preheating surface that is the inner surface of the edge portion that has been preheated , and the temperature of the back surface is measured. Send the measured value signal,
A non- contact infrared radiation type thermometer is faced to the preheated surface of the preheated edge, the preheat surface temperature of the surface is measured during calibration, and a reference measurement value signal is transmitted.
Measured value signal control means for receiving the can, the temperature of the preheated said edges preheating the surface of the control signal to the preheating means to determine predicted from comparison between the measured value signals and said reference measurement signals Send,
A packaging and filling method characterized by the above.
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