EP0032481A3 - Device for controlling the quantity of fluent solid material - Google Patents

Device for controlling the quantity of fluent solid material Download PDF

Info

Publication number
EP0032481A3
EP0032481A3 EP81810004A EP81810004A EP0032481A3 EP 0032481 A3 EP0032481 A3 EP 0032481A3 EP 81810004 A EP81810004 A EP 81810004A EP 81810004 A EP81810004 A EP 81810004A EP 0032481 A3 EP0032481 A3 EP 0032481A3
Authority
EP
European Patent Office
Prior art keywords
screw conveyor
container
housing
intermediate container
medium
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Withdrawn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
EP81810004A
Other languages
German (de)
French (fr)
Other versions
EP0032481A2 (en
Inventor
Michael Jeger
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.)
M Jeger Firma
Original Assignee
M Jeger Firma
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH21780A external-priority patent/CH647208A5/en
Priority claimed from CH733980A external-priority patent/CH658436A5/en
Application filed by M Jeger Firma filed Critical M Jeger Firma
Publication of EP0032481A2 publication Critical patent/EP0032481A2/en
Publication of EP0032481A3 publication Critical patent/EP0032481A3/en
Withdrawn legal-status Critical Current

Links

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
    • 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
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • B65B1/34—Adjusting weight by trickle feed
    • 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
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/04—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers having air-escape, or air-withdrawal, passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Basic Packing Technique (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)

Abstract

Das pulverförmige Medium (F) wird aus einem Vorrats­ behälter (6) durch einen Schneckenförderer (8) abgezogen und über einen Zwischenbehälter (9) in den darunter bereit­ stehenden Verpackungsbehälter (3) gefördert. Eine im Zwi­ schenbehälter (9) angeordnete Sonde (30) ist steuertech­ nisch mit dem Antriebsmotor (25) des Schneckenförderers (8) verbunden und hält das Niveau (h) des im Zwischenbe­ hälter (9) befindlichen Mediums (F) praktisch konstant. Das vom Schneckenförderer (8) geförderte pulverförmige Medium durchfällt somit zwangsläufig eine freie Strecke (H) und trifft auf das im Zwischenbehälter befindliche Material mit einer gewissen Wucht auf, so dass Brückenbildungen und Verstopfungen vermieden werden. Das Gehäuse des Schneckenförderers ragt um ein bestimmtes Mass (a) in den Zwischenbehälter (9) hinein, während die Förderschnecke (20) vorzugsweise um ein bestimmtes Mass (b) aus dem Gehäuse des Schneckenförderers herausragt. The powdery medium (F) is made from a supply container (6) pulled off by a screw conveyor (8) and via an intermediate container (9) in the one below standing packaging container (3) promoted. One in the middle the container (9) arranged probe (30) is tax tech nisch with the drive motor (25) of the screw conveyor (8) connected and maintains the level (h) of the intermediate container (9) located medium (F) practically constant. The powdered conveyed by the screw conveyor (8) Medium therefore inevitably falls through a free path (H) and meets the material in the intermediate container with a certain amount of force so that bridging and blockages are avoided. The housing of the Screw conveyor protrudes by a certain dimension (a) into the Intermediate container (9) in while the screw conveyor (20) preferably by a certain amount (b) from the The housing of the screw conveyor protrudes.

Die insbesondere zur Feindosierung pulverförmiger Farbstoffe dienende Vorrichtung weist ein zylindrisches Gehäuse (101) mit einer Eintrittsöffnung (85) und einer Aus­ trittsöffnung (86) auf. In der Austrittsöffnung (86) befindet sich eine Hülse (125) aus Polytetrafluoräthylen. Im Gehäuse ist ein Verschlussorgan (107) aus rostfreiem Stahl drehbar gelagert, das die Form eines Kreiszylindermantelabschnitts hat und mit einem Antrieb (115) verbunden ist. Ein rotierend angetriebener Abstreifer (116) dreht sich entgegen der Schliessrichtung des Verschlussorganes (107) und verhin­ dert die Brückenbildung bzw. das Anhäufen von Farbstoff­ pulver im Randbereich der Austrittsöffnung (86). The particularly powdery for fine dosing Dyes serving device has a cylindrical Housing (101) with an inlet opening (85) and an off step opening (86). Located in the outlet opening (86) a sleeve (125) made of polytetrafluoroethylene. In the housing is a locking member (107) made of stainless steel rotatable stored, which is the shape of a circular cylinder jacket section has and is connected to a drive (115). A rotating driven scraper (116) rotates counter to the Closing direction of the closure member (107) and prevent changes the bridging or the accumulation of dye powder in the edge area of the outlet opening (86).

EP81810004A 1980-01-11 1981-01-06 Device for controlling the quantity of fluent solid material Withdrawn EP0032481A3 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CH217/80 1980-01-11
CH21780A CH647208A5 (en) 1980-01-11 1980-01-11 Apparatus for the decanting of flowable media
CH216/80 1980-01-11
CH21680 1980-01-11
CH733980A CH658436A5 (en) 1980-10-01 1980-10-01 Metering apparatus for powdery and pasty media
CH7339/80 1980-10-01

Publications (2)

Publication Number Publication Date
EP0032481A2 EP0032481A2 (en) 1981-07-22
EP0032481A3 true EP0032481A3 (en) 1982-12-08

Family

ID=27171907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81810004A Withdrawn EP0032481A3 (en) 1980-01-11 1981-01-06 Device for controlling the quantity of fluent solid material

Country Status (1)

Country Link
EP (1) EP0032481A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104528001A (en) * 2014-12-26 2015-04-22 广东百维生物科技有限公司 Discharging device for powder packaging machine

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669934A5 (en) * 1985-10-03 1989-04-28 Chematec Ag
DE3602493A1 (en) * 1986-01-28 1987-07-30 Edelmann Carl Verpackung METHOD AND DEVICE FOR THE DOSED, WEIGHT-BASED FILLING OF A PREDICTED QUANTITY OF A FLOWABLE FILLING MATERIAL
GB8620839D0 (en) * 1986-08-28 1986-10-08 Stott L E Powder dispensing apparatus
CH670034A5 (en) * 1986-12-09 1989-05-12 Nestle Sa
US5316056A (en) * 1991-03-14 1994-05-31 L. E. Stott Limited Powder dispensing apparatus
DE4309373A1 (en) * 1993-03-23 1994-09-29 Bolz Alfred Gmbh Co Kg Method and device for filling dangerous substances into containers
ES2155947T3 (en) * 1995-12-12 2001-06-01 Kao Corp PROCEDURE AND APPLIANCE FOR DOSAGE A BULK MATERIAL.
GR1003166B (en) * 1998-06-01 1999-07-05 ���. ���� & ��� �.�. Machine for packaging asbestos pulp
TWI220896B (en) * 2002-01-30 2004-09-11 Ricoh Kk Apparatus and method of filling microscopic powder
FR2881106B1 (en) * 2005-01-27 2010-09-24 Commissariat Energie Atomique PROCESS FOR FILLING A CONTAINER WITH AT LEAST ONE POWDER MATERIAL AND DEVICE FOR CARRYING OUT SAID METHOD
FR2882029B1 (en) 2005-02-14 2011-03-11 Commissariat Energie Atomique DEVICE FOR DISPENSING AT LEAST ONE GRANULAR MATERIAL IN A CONTAINER, FILLING DEVICE AND FILLING METHOD USING SUCH A DEVICE
CN101376435B (en) * 2008-09-27 2010-06-02 江阴市联业生物科技有限公司 Automatic fertilizer packing machine
DE102012003686A1 (en) * 2012-02-23 2013-08-29 Ulrich Viebahn Filling device for filling free-flowing substances or granules to manufacture molded plastic parts, has interstice arranged between outlet at distributer and intermediate chamber such that coherent suction stream is developed by openings
CN102717904B (en) * 2012-06-26 2017-02-15 武汉三源特种建材有限责任公司 Full-automatic dust-free packing device
CN103407597B (en) * 2013-08-12 2015-11-25 深圳市靶心配比科技有限公司 A kind of LED fluorescent powder balanced pay-off of trace and method of operation thereof
DE102015100779A1 (en) * 2015-01-20 2016-07-21 Haver & Boecker Ohg Apparatus and method for filling an open container
CN106167106B (en) * 2016-08-04 2018-05-15 余庆县农家人绿色食品开发有限公司 Hot millet bubble green pepper bagging system
CN106628285A (en) * 2017-01-21 2017-05-10 安徽信远包装科技有限公司 Bag clamping/opening, exhausting and dust removing device for ultrafine powder packaging
CN106742100A (en) * 2017-02-13 2017-05-31 张斌 One kind stabilization at the uniform velocity ration package scale
CN107117337A (en) * 2017-06-15 2017-09-01 临泉县恒达食品有限公司 A kind of dehydrated vegetables component counter weight device
CN107323703B (en) * 2017-06-27 2019-08-30 上海应用技术大学 Dustless powder filling device and method
CN107416269B (en) * 2017-07-17 2020-05-05 正大康地（蛇口）有限公司 Fodder blowing intelligent system with prevent that dust from drifting away function
CN107458636A (en) * 2017-08-02 2017-12-12 湖州高源金机械有限公司 A kind of drying sack filling machine
DE102017130958A1 (en) * 2017-12-21 2019-06-27 Haver & Boecker Ohg Packing machine and method for filling bulk materials in containers
CN108163238B (en) * 2017-12-29 2023-08-29 山东泉暖生电子科技有限公司 System for feeding hot compress salt bag
CN108190062B (en) * 2017-12-30 2019-12-10 瑞安市三阳科技有限公司 Suction-pressure type dustproof powder packaging device
CN108216701B (en) * 2018-01-05 2021-02-26 巩玉梅 Tablet counting device for pharmacy department
CN109335108A (en) * 2018-11-19 2019-02-15 上海崇和船舶重工装备有限公司 A kind of hybrid packed system of boat-carrying batch
CN110282168A (en) * 2019-05-20 2019-09-27 珠海市维启自动化设备有限公司 Powder is charged into machine
DE102020004386A1 (en) * 2019-10-11 2021-04-15 Motan Holding Gmbh Conveyor device for use in the plastics sector
WO2021228639A1 (en) * 2020-05-15 2021-11-18 Tetra Laval Holdings & Finance S.A. A method and a device for filling powder material in a bag
CN111674637B (en) * 2020-06-22 2022-04-01 十堰市太和医院（湖北医药学院附属医院） Split charging instrument for quick access of iodine-131 and use method thereof
CN112224547A (en) * 2020-10-23 2021-01-15 冯安容 Grain opening device with filtering and dust removing functions
CN113619826B (en) * 2021-08-10 2022-10-25 海南海灵化学制药有限公司 Quick split charging system of injection
CN114248951B (en) * 2021-12-23 2022-10-28 江苏京牧生物技术有限公司 Feed production is screw feeder for processing
CN117246696B (en) * 2023-11-01 2024-05-14 内蒙古霍煤鸿骏铝电有限责任公司 Totally-enclosed material metering conveyor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE194030C (en) *
DE1250769B (en) * 1967-09-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE194030C (en) *
DE1250769B (en) * 1967-09-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104528001A (en) * 2014-12-26 2015-04-22 广东百维生物科技有限公司 Discharging device for powder packaging machine

Also Published As

Publication number Publication date
EP0032481A2 (en) 1981-07-22

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

ITCL It: translation for ep claims filed

Representative=s name: JACOBACCI CASETTA & PERANI S.P.A.

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

KL Correction list

Free format text: 83/01 NEUDRUCK

17P Request for examination filed

Effective date: 19830604

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840815

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JEGER, MICHAEL