JP2016109471A - 組合せ秤 - Google Patents
組合せ秤 Download PDFInfo
- Publication number
- JP2016109471A JP2016109471A JP2014244654A JP2014244654A JP2016109471A JP 2016109471 A JP2016109471 A JP 2016109471A JP 2014244654 A JP2014244654 A JP 2014244654A JP 2014244654 A JP2014244654 A JP 2014244654A JP 2016109471 A JP2016109471 A JP 2016109471A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- air
- ejector
- supplied
- combination weigher
- 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.)
- Granted
Links
- 238000005303 weighing Methods 0.000 claims description 30
- 238000010926 purge Methods 0.000 claims description 15
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 68
- 238000009423 ventilation Methods 0.000 description 11
- 239000006185 dispersion Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/387—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value
- G01G19/393—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value using two or more weighing units
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
- G01G11/14—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/003—Details; specially adapted accessories
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Description
本発明は、以下のような形態で実施することもできる。
2 基台
3 脚
4 分散フィーダ
5 リニアフィーダ
6 供給ホッパ
7 計量ホッパ
8 集合シュート
9 集合ファンネル
10 集合ホッパ
16 エジェクタ
21 吸引ポート
23 コンプレッサ
25 チューブ
Claims (6)
- 筐体の周囲に配置されると共に、被計量物が供給される複数のホッパを備え、前記各ホッパのゲートを開閉する駆動部及び前記ホッパに供給される被計量物の重量を計量する計量部が、前記筐体内に収納される組合せ秤であって、
圧縮空気の供給によって前記筐体内の空気を換気するエジェクタを備える、
ことを特徴とする組合せ秤。 - 前記エジェクタは、前記筐体に連通接続された吸引ポートを有し、前記筐体内の空気を吸引排出する、
請求項1に記載の組合せ秤。 - 前記筐体内に空気を供給するエアパージ手段を備える、
請求項2に記載の組合せ秤。 - 前記筐体の内圧が大気圧より高くなるように、前記エアパージ手段が前記筐体に供給する空気圧を、前記エジェクタが前記筐体から吸引する空気圧より高く設定する、
請求項3に記載の組合せ秤。 - コンプレッサからの圧縮空気の一部が、前記エジェクタに供給される一方、前記コンプレッサからの圧縮空気の他の一部が、前記エアパージ手段に供給される、
請求項3または4に記載の組合せ秤。 - 前記筐体は、中空構造の基台に、中空構造の脚を介して連結支持され、
前記エジェクタは、前記基台の内部に収納配置され、前記エジェクタの吸引ポートと前記筐体内とが、前記脚の内部を挿通するチューブを介して連通接続される、
請求項2ないし5のいずれか一項に記載の組合せ秤。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014244654A JP5714766B1 (ja) | 2014-12-03 | 2014-12-03 | 組合せ秤 |
CN201510755535.4A CN105675103B (zh) | 2014-12-03 | 2015-11-09 | 组合秤 |
US14/942,490 US9897337B2 (en) | 2014-12-03 | 2015-11-16 | Combination scale |
EP15196166.1A EP3029436B1 (en) | 2014-12-03 | 2015-11-25 | Combination scale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014244654A JP5714766B1 (ja) | 2014-12-03 | 2014-12-03 | 組合せ秤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5714766B1 JP5714766B1 (ja) | 2015-05-07 |
JP2016109471A true JP2016109471A (ja) | 2016-06-20 |
Family
ID=53277313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014244654A Active JP5714766B1 (ja) | 2014-12-03 | 2014-12-03 | 組合せ秤 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9897337B2 (ja) |
EP (1) | EP3029436B1 (ja) |
JP (1) | JP5714766B1 (ja) |
CN (1) | CN105675103B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT2851659T (pt) * | 2013-09-23 | 2017-02-15 | Hd Wiegetechnik & Sondermaschinen Gmbh | Balança de quantidade parcial e operação de uma balança de quantidade parcial |
JP6192701B2 (ja) * | 2015-11-26 | 2017-09-06 | 株式会社ヨシカワ | 排出シュートにおける結露防止装置及び粉粒体供給装置 |
EP3396335B1 (en) * | 2015-12-24 | 2021-02-03 | Ishida Co., Ltd. | Dispersive supply device and combination weighing device |
JP2018052740A (ja) | 2016-09-21 | 2018-04-05 | 株式会社イシダ | 集合シュート並びにそれを備えた組合せ計量装置 |
JP1585157S (ja) * | 2017-04-28 | 2017-09-04 | ||
US10723492B2 (en) * | 2017-09-21 | 2020-07-28 | Yamato Corporation | Depositor apparatus |
CN108940915A (zh) * | 2018-07-26 | 2018-12-07 | 广东安本智能机器有限公司 | 一种组合秤用的强排结构与方法 |
US20220397446A1 (en) * | 2020-02-07 | 2022-12-15 | Yamato Scale Co., Ltd. | Combination scale |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2003284A (en) * | 1977-08-05 | 1979-03-07 | Woodman Co | Conveyor cut-off gate |
JPS59151123U (ja) * | 1983-03-28 | 1984-10-09 | 大和製衡株式会社 | 計量ホツパ内面に対する粉状物付着防止装置 |
JPS62168431A (ja) | 1986-01-20 | 1987-07-24 | Fujitsu Ltd | 回線ネツトワ−クシステム |
DE3826399C2 (de) * | 1988-08-03 | 2001-08-30 | Wilhelm Ludwig Kraemer | Reinigungsanlage für Waagen, insbesondere Kombinationswaagen |
DE69409700T2 (de) * | 1993-03-08 | 1998-10-29 | Ishida Scale Mfg Co Ltd | Wiegesystem |
JPH06317454A (ja) * | 1993-04-30 | 1994-11-15 | Ishida Co Ltd | 組合せ計量装置 |
JP3476633B2 (ja) * | 1996-11-08 | 2003-12-10 | 愛三工業株式会社 | 粉体供給装置 |
JPH11108742A (ja) * | 1997-09-30 | 1999-04-23 | Yamato Scale Co Ltd | エアースライド式コンベアスケール |
US6079122A (en) * | 1998-08-28 | 2000-06-27 | Rajkovich; Thomas Russell | Weighing dryer |
JP4181725B2 (ja) | 2000-03-09 | 2008-11-19 | アンリツ産機システム株式会社 | 組合せ計量装置 |
TWI273220B (en) * | 2005-01-06 | 2007-02-11 | Yamato Scale Co Ltd | Combination balance |
JP4809623B2 (ja) * | 2005-04-19 | 2011-11-09 | 大和製衡株式会社 | 混合計量用組合せ秤 |
CN201440093U (zh) * | 2009-08-26 | 2010-04-21 | 上海大和衡器有限公司 | 一种用于组合秤的防结露装置 |
JP2014134423A (ja) | 2013-01-09 | 2014-07-24 | Yamato Scale Co Ltd | 組合せ秤 |
-
2014
- 2014-12-03 JP JP2014244654A patent/JP5714766B1/ja active Active
-
2015
- 2015-11-09 CN CN201510755535.4A patent/CN105675103B/zh active Active
- 2015-11-16 US US14/942,490 patent/US9897337B2/en active Active
- 2015-11-25 EP EP15196166.1A patent/EP3029436B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3029436B1 (en) | 2019-05-15 |
CN105675103B (zh) | 2019-01-25 |
US20160161135A1 (en) | 2016-06-09 |
CN105675103A (zh) | 2016-06-15 |
EP3029436A1 (en) | 2016-06-08 |
JP5714766B1 (ja) | 2015-05-07 |
US9897337B2 (en) | 2018-02-20 |
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