EP1559652A1 - Dispositif de distribution de matériau en poudre - Google Patents

Dispositif de distribution de matériau en poudre Download PDF

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Publication number
EP1559652A1
EP1559652A1 EP04250685A EP04250685A EP1559652A1 EP 1559652 A1 EP1559652 A1 EP 1559652A1 EP 04250685 A EP04250685 A EP 04250685A EP 04250685 A EP04250685 A EP 04250685A EP 1559652 A1 EP1559652 A1 EP 1559652A1
Authority
EP
European Patent Office
Prior art keywords
powder
delivery
powder material
turntable
dispensing apparatus
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.)
Withdrawn
Application number
EP04250685A
Other languages
German (de)
English (en)
Inventor
Ching-Chih Hung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Copower Technology Co Ltd
Original Assignee
Copower Technology Co Ltd
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
Application filed by Copower Technology Co Ltd filed Critical Copower Technology Co Ltd
Publication of EP1559652A1 publication Critical patent/EP1559652A1/fr
Withdrawn legal-status Critical Current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
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/08—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders
    • B65B37/10—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders of screw type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/565—Mixing liquids with solids by introducing liquids in solid material, e.g. to obtain slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B01F33/841—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins with component receptacles fixed in a circular configuration on a horizontal table, e.g. the table being able to be indexed about a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
    • B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/46—Check-weighing of filled containers or receptacles

Definitions

  • the present invention relates to a dispensing apparatus for powder material, and more particularly to a dispensing apparatus for powder material that includes a rotatable carrying table, a powder delivery mechanism, and shifting mechanism.
  • a conventional powder dispensing apparatus includes a fixedly mounted powder hopper for holding only one type of powder material. Containers for holding the dispensed powder material are movably positioned to work with the dispensing apparatus. In the event more than one type of powder material are to be dispensed, or when a liquid material or an auxiliary agent has to be added to the dispensed powder material, the dispensing of such powder materials, liquid material, and/or auxiliary agent must be done in several separated steps to consume a lot of time and labors, and would result in increased loss of material. It is therefore desirable to develop a dispensing apparatus that allows dispensing of more than one type of powder material and adding of liquid material or auxiliary agent to the dispensed powder materials at the same time.
  • Powder materials have specific properties and treatment requirements, and require treatment apparatus different from that for conveying and dispensing liquid. Generally speaking, it is more difficult to convey and dispense powder materials than liquid because powder materials are not easily quantitatively controlled, dispensed, and measured. In some applications, such as in the dyeing industry, different types of powder material are to be dispensed. This further increases the difficulty of designing an optimized dispensing apparatus for powder materials.
  • a primary object of the present invention is to provide a dispensing apparatus adapted to convey a selected type of powder material to a specified processing position.
  • Another object of the present invention is to provide a dispensing apparatus adapted to dispense more than one type of powder material at the same time.
  • a further object of the present invention is to provide a dispensing apparatus for powder material that is adapted to dispense, measure, and add liquid or auxiliary to powder materials in an automated production.
  • the dispensing apparatus for powder material mainly includes a carrying table having a turntable, and at least one powder hopper arranged around an upper outer periphery of the turntable.
  • the powder hopper is provided at a bottom with a powder delivery chamber, in which a delivery auger of a powder delivery mechanism is rotatably mounted.
  • a rotation-driving device located behind the powder hopper may be moved forward by a shifting mechanism to a first position to couple with and rotate the delivery auger, so that powder material in the powder delivery chamber is pushed forward by the rotating delivery auger and discharged from the chamber via a powder outlet at a front end of the chamber.
  • a measuring device is closely provided below the turntable corresponding to the powder hopper to be dispensed, and a container is removably supported on the measuring device for holding the powder material dispensed into the container by the powder delivery mechanism.
  • the dispensing apparatus for powder material according to the present invention mainly includes a carrying table 1 serving as a worktable for dispensing the powder material.
  • the carrying table 1 is rotatable and includes a supporting frame 11 and a turntable 12 mounted to a top of the supporting frame 11.
  • a plurality of hoppers 2 are circumferentially arranged along an upper outer periphery of the turntable 12.
  • a driving motor 13 is mounted below the turntable 12 for moving the latter in circular motion, so as to locate the hoppers 2 arranged above the turntable 12 at a specifiedposition.
  • the hoppers 2 are used to store the powder material 20, and are circumferentially arranged along the upper outer periphery of the turntable 12 of the carrying table 1. Covers of known art may be used to openably close open tops of the hoppers 2 to enable feeding of the powder material into the hoppers 2.
  • each of the hoppers 2 is provided at a bottom with a powder delivery chamber 21, a front end of which is formed of a powder outlet 22.
  • a powder delivery mechanism 3 is rotatably mounted in the powder delivery chamber 21 at the bottom or each hopper 2, and mainly includes a delivery auger 31 located in the powder delivery chamber 21.
  • a front end of the delivery auger 31 serves as an end cap 311 adapted to seal the powder outlet 22 at the front end of the powder delivery chamber 21.
  • a rear part of the delivery auger 31 is rearward extended through a rear wall 2,3 of the powder delivery chamber 21 to form an extended section 312.
  • a stop ring 313 is formed on the extended section 312 at a predetermined position, so that an elastic element 314 may be put around the extended section 312 of the delivery auger 31 with two ends of the elastic element 314 pressed against the rear wall 23 of the powder delivery chamber 21 and the stop ring 313.
  • a rotation-driving device 4 is arranged closely behind the powder delivery mechanism 3, and includes a motor 41, and a movable seat 42.
  • the movable seat 42 is movably mounted on the turntable 12 of the carrying table 1 using a suitable shifting mechanism known in the art.
  • the first shifting mechanism 5 fixedly mounted on the turntable 12 of the carrying table 1 to locate behind the rotation-driving device 4.
  • the first shifting mechanism 5 includes an air cylinder 51 or an oil cylinder serving as a shift-driving mechanism.
  • a driving shaft 52 of the air cylinder 51 is adapted to push the rotation-driving device 4 forward to a first position, or pull the rotation-driving device 4 backward to a second position.
  • a transmission shaft 43 of the motor 41 is coupled with a rear end of the extended section 312 of the delivery auger 31 of the powder delivery mechanism 3, so that the delivery auger 31 is rotated and pushed forward by a predetermined distance.
  • the powder material 20 in the powder delivery chamber 21 is pushed forward by the rotating delivery auger 31 and discharged from the powder delivery chamber 21 via the powder outlet 22 at the front end of the chamber 21.
  • a measuring device 6 is arranged below the turntable 12 of the carrying table I corresponding to dispensing hopper 2, and a container 60 is positioned on the measuring device 6.
  • the whole measuring device 6 may be supported on a second shifting mechanism 61, which may include, for example, an air cylinder and a supporting frame, and shifted to different positions, such as an auxiliary agent adding position as shown in Fig. 3, or a powder dispensing position as shown in Fig. 4.
  • the measuring device 6 along with the container 60 are moved using the second shifting mechanism 61 to a specified auxiliary agent dispensing position, as shown in Fig. 3, at where the auxiliary agent is dispensed into the container 60 via an auxiliary agent duct 71 fixed in place by a support 7.
  • the measuring device 6 along with the container 60 are moved using the second shifting mechanism 61 to a powder dispensing position, as shown in Fig. 3.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Coating Apparatus (AREA)
EP04250685A 2003-11-27 2004-02-09 Dispositif de distribution de matériau en poudre Withdrawn EP1559652A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200320121881U 2003-11-27
CNU200320121881XU CN2789186Y (zh) 2003-11-27 2003-11-27 粉体物料的配送装置

Publications (1)

Publication Number Publication Date
EP1559652A1 true EP1559652A1 (fr) 2005-08-03

Family

ID=34638060

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04250685A Withdrawn EP1559652A1 (fr) 2003-11-27 2004-02-09 Dispositif de distribution de matériau en poudre

Country Status (2)

Country Link
EP (1) EP1559652A1 (fr)
CN (1) CN2789186Y (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1705465A2 (fr) * 2005-03-23 2006-09-27 Collomix Rühr-und Mischgeräte GmbH Doseur de concentré de peinture et procédé de dosage de concentrés de peinture dans un récipient récepteur.
US7134573B2 (en) 2004-05-07 2006-11-14 Fluid Management, Inc. Apparatus for dispensing a plurality of powders and method of compounding substances
EP1747060A1 (fr) * 2004-05-07 2007-01-31 Fluid Management, Inc. Appareil de distribution d'une pluralite de materiaux et procede de malaxage de substances
FR2889479A1 (fr) * 2005-08-05 2007-02-09 Roxane Sa Manipulateur et organe recepteur
WO2007142509A1 (fr) * 2006-06-06 2007-12-13 Stibbe Management B.V. Appareil de distribution
ITTO20080968A1 (it) * 2008-12-22 2010-06-23 Lawer S P A Preparatore automatico di soluzioni titolate e/o di sciogliture di coloranti in polvere per tintoria di laboratorio e di produzione
CN104803207A (zh) * 2013-06-03 2015-07-29 杭州三拓印染设备技术开发有限公司 具有旋拨机械手的粉状染料给料装置
CN106882405A (zh) * 2015-10-15 2017-06-23 王金玉 一种药剂分装装置
CN108339423A (zh) * 2017-01-22 2018-07-31 温康 一种粉剂压裂液连续混配工艺方法
US10286371B2 (en) 2011-01-21 2019-05-14 Labminds Ltd Automated solution dispenser
CN110395433A (zh) * 2019-08-09 2019-11-01 王英 一种食品包装方法
US10578634B2 (en) 2015-02-06 2020-03-03 Labminds Ltd Automated solution dispenser
CN112249375A (zh) * 2020-09-17 2021-01-22 江西龙威宠物食品有限公司 一种宠物猫粮生产用定量罐装装置
US11077409B2 (en) 2012-07-18 2021-08-03 Labminds, Ltd. Automated solution dispenser

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1398989B1 (it) * 2009-07-10 2013-03-28 Drocco Linea e metodo di dosaggio e miscelazione per pitture e prodotti.
CN102837836B (zh) * 2012-09-18 2014-08-13 无锡力马化工机械有限公司 全自动定量取料装置
CN108517642B (zh) * 2018-03-28 2023-07-07 杭州开源电脑技术有限公司 一种染色染料自动滴液输送系统
CN109866947B (zh) * 2019-04-02 2020-02-25 浙江雅锐斯智能科技有限公司 动力装置及加药装置
CN112572855B (zh) * 2020-08-11 2022-10-28 北京化工大学 一种多粉体分装的装置
CN115216908B (zh) * 2022-08-15 2024-06-25 广州科厦自动化装备有限公司 一种在同一平台实现不同工况进行配料的配料装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106944A5 (fr) * 1970-09-30 1972-05-05 Rdt Etu Realisa Diffusio
US3878907A (en) * 1973-09-28 1975-04-22 Basf Farben & Fasern Tinting device
FR2308407A1 (fr) * 1975-04-24 1976-11-19 Arrigoni Giordano Installation de stockage et de debit pour la preparation de couleurs
FR2582912A1 (fr) * 1985-06-06 1986-12-12 Galibert Paul Installation pour la preparation d'aliments composes pour l'elevage.
EP0287708A2 (fr) * 1987-04-22 1988-10-26 Color Service Srl Dispositif automatique de pesage pour produits en poudre
EP1275433A1 (fr) * 2001-07-10 2003-01-15 Copower Technology Co. Ltd. Dispositif de mesure et de distribution de liquide

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106944A5 (fr) * 1970-09-30 1972-05-05 Rdt Etu Realisa Diffusio
US3878907A (en) * 1973-09-28 1975-04-22 Basf Farben & Fasern Tinting device
FR2308407A1 (fr) * 1975-04-24 1976-11-19 Arrigoni Giordano Installation de stockage et de debit pour la preparation de couleurs
FR2582912A1 (fr) * 1985-06-06 1986-12-12 Galibert Paul Installation pour la preparation d'aliments composes pour l'elevage.
EP0287708A2 (fr) * 1987-04-22 1988-10-26 Color Service Srl Dispositif automatique de pesage pour produits en poudre
EP1275433A1 (fr) * 2001-07-10 2003-01-15 Copower Technology Co. Ltd. Dispositif de mesure et de distribution de liquide

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7311223B2 (en) 2004-05-07 2007-12-25 Fluid Management, Inc. Apparatus for dispensing a plurality of powders and method of compounding substances
US7134573B2 (en) 2004-05-07 2006-11-14 Fluid Management, Inc. Apparatus for dispensing a plurality of powders and method of compounding substances
EP1747060A1 (fr) * 2004-05-07 2007-01-31 Fluid Management, Inc. Appareil de distribution d'une pluralite de materiaux et procede de malaxage de substances
EP1705465A2 (fr) * 2005-03-23 2006-09-27 Collomix Rühr-und Mischgeräte GmbH Doseur de concentré de peinture et procédé de dosage de concentrés de peinture dans un récipient récepteur.
EP1705465A3 (fr) * 2005-03-23 2011-03-23 Collomix Rühr-und Mischgeräte GmbH Doseur de concentré de peinture et procédé de dosage de concentrés de peinture dans un récipient récepteur.
FR2889479A1 (fr) * 2005-08-05 2007-02-09 Roxane Sa Manipulateur et organe recepteur
WO2007017448A3 (fr) * 2005-08-05 2007-04-19 Roxane S A Manipulateur et installation le comportant
WO2007017448A2 (fr) * 2005-08-05 2007-02-15 Roxane S.A Manipulateur et installation le comportant
WO2007142509A1 (fr) * 2006-06-06 2007-12-13 Stibbe Management B.V. Appareil de distribution
ITTO20080968A1 (it) * 2008-12-22 2010-06-23 Lawer S P A Preparatore automatico di soluzioni titolate e/o di sciogliture di coloranti in polvere per tintoria di laboratorio e di produzione
US10286371B2 (en) 2011-01-21 2019-05-14 Labminds Ltd Automated solution dispenser
US11904286B2 (en) 2011-01-21 2024-02-20 Accroma Labtec Ltd. Automated solution dispenser
EP2665997B1 (fr) * 2011-01-21 2020-08-05 LabMinds Ltd Distributeur automatique de solution
US11077409B2 (en) 2012-07-18 2021-08-03 Labminds, Ltd. Automated solution dispenser
CN104803207A (zh) * 2013-06-03 2015-07-29 杭州三拓印染设备技术开发有限公司 具有旋拨机械手的粉状染料给料装置
US10578634B2 (en) 2015-02-06 2020-03-03 Labminds Ltd Automated solution dispenser
CN106882405B (zh) * 2015-10-15 2018-12-04 日照轩宜信息科技有限公司 一种药剂分装装置
CN106882405A (zh) * 2015-10-15 2017-06-23 王金玉 一种药剂分装装置
CN108339423A (zh) * 2017-01-22 2018-07-31 温康 一种粉剂压裂液连续混配工艺方法
CN110395433A (zh) * 2019-08-09 2019-11-01 王英 一种食品包装方法
CN112249375A (zh) * 2020-09-17 2021-01-22 江西龙威宠物食品有限公司 一种宠物猫粮生产用定量罐装装置

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Publication number Publication date
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