JPS58103336U - Quantitative feeding device in conveyor equipment - Google Patents
Quantitative feeding device in conveyor equipmentInfo
- Publication number
- JPS58103336U JPS58103336U JP19838181U JP19838181U JPS58103336U JP S58103336 U JPS58103336 U JP S58103336U JP 19838181 U JP19838181 U JP 19838181U JP 19838181 U JP19838181 U JP 19838181U JP S58103336 U JPS58103336 U JP S58103336U
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- conveyor belt
- weight
- hopper
- amount
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例のブロック図、第２図は本考案の一実施
例のブロック図である。
１・・・コンベア装置、２・・・原料、３・・・溜ホッ
パ、４・・・フィーダ、５・・・荷重検出台、１１・・
・速度検出器、１２・・・校正回路、１４・・田−ドセ
ル、１５・・・変換器、２６・・・調節計、２７ａ、２
７ｂ・・・コン）−ローラ、２８ａ、２８ｂ・・・可変
速モータ、３０・・・ホッパ重量検出部、Ｓ３・・・瞬
間輸送量信号。
補正 昭５７． ２．２７−
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
コンベアベルト上の原料の重量とコンベアベルトの速度
とを検出し、三れらの積＋５よって求められる瞬間輸送
量信号に基づいて、溜ホッパからの−フィーダ速度とコ
ンベアベルトの速度で原料供給量を制御するようにした
コーンベア装置における定量供給装置において、溜ホッ
パの重量を測定して原料排出量を検出するホッパ重量検
出部と、このホッパ重電の測定で検出される原料排出量
を基準としてコンベアベルト上の原料め重量とフンベア
ベルトの速度とから得られる見かけ上の瞬間輸送量を補
正する絞量回路とを設け、この校正回路で補正された瞬
間輸送量の信号によって、溜ホッパからの原料供給量を
制御するように購成されたコ−−ンベア装置における定
量供給装置。
図面の簡単な説明を次のように補正する。 −萌細書
第８頁第１９行の「３０・・・ホッパ重量検出部Ｊ 釘
３３ ・・・ホッパ重量検出部」と補正する。FIG. 1 is a block diagram of a conventional example, and FIG. 2 is a block diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Conveyor device, 2...Raw material, 3...Sump hopper, 4...Feeder, 5...Load detection stand, 11...
・Speed detector, 12... Calibration circuit, 14... Field cell, 15... Converter, 26... Controller, 27a, 2
7b... controller roller, 28a, 28b... variable speed motor, 30... hopper weight detection section, S3... instantaneous transport amount signal. Correction 1984. 2.27- The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claims The weight of the raw material on the conveyor belt and the speed of the conveyor belt are detected, and based on the instantaneous transportation amount signal obtained by the product of the three + 5, - feeder speed from the storage hopper and the conveyor belt are detected. In a quantitative feeding device for a cone conveyor machine in which the amount of raw material supplied is controlled by the speed of the belt, there is a hopper weight detection unit that measures the weight of the storage hopper and detects the amount of raw material discharged, and a hopper weight detector that measures the amount of raw material discharged by measuring the weight of the hopper. A throttle amount circuit is provided that corrects the apparent instantaneous transport amount obtained from the weight of the raw material on the conveyor belt and the speed of the conveyor belt based on the raw material discharge amount, and the signal of the instantaneous transport amount corrected by this calibration circuit is provided. A metering supply device for a cone conveyor machine purchased to control the amount of raw material supplied from a storage hopper. The brief description of the drawing has been amended as follows. - Corrected "30...Hopper weight detection section J Nail 33...Hopper weight detection section" on page 8, line 19 of Moesaisho.
Claims (1)
とを検出し、これらの積によって求められる瞬間輸送量
信号に基づいて、溜ホッパからの原料供給量とコンベア
ベルトの速度とを制御するようにしたコンベア装置にお
ける定量供給装置において、溜ホッパの重量を測定して
原料排出量を検出するホッパ重量検出部と、このホッパ
重量の測定で検出される原料排出量を基準としてコンベ
アベルト上の原料の重量とコンベアベルトの速度とから
得られる見かけ上の瞬間輸送量を補正する校正回路とを
設け、この校正回路で補正された瞬間輸送量の信号によ
って、溜ホッパからの原料供給量とコンベアベルトの速
度とを制御するように構成されたコンベア装置における
定量供給装置。The weight of the raw material on the conveyor belt and the speed of the conveyor belt are detected, and the amount of raw material supplied from the sump hopper and the speed of the conveyor belt are controlled based on the instantaneous transport amount signal obtained from the product of these. In the quantitative feeding device of the conveyor device, there is a hopper weight detection unit that measures the weight of the storage hopper and detects the raw material discharge amount, and the weight of the raw material on the conveyor belt based on the raw material discharge amount detected by measuring the hopper weight. A calibration circuit is provided to correct the apparent instantaneous transport amount obtained from the and the speed of the conveyor belt, and the amount of raw material supplied from the storage hopper and the speed of the conveyor belt are calculated based on the signal of the instantaneous transport amount corrected by this calibration circuit. A metering device in a conveyor device configured to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19838181U JPS58103336U (en) | 1981-12-29 | 1981-12-29 | Quantitative feeding device in conveyor equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19838181U JPS58103336U (en) | 1981-12-29 | 1981-12-29 | Quantitative feeding device in conveyor equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58103336U true JPS58103336U (en) | 1983-07-14 |
| JPS6336251Y2 JPS6336251Y2 (en) | 1988-09-27 |
Family
ID=33307783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19838181U Granted JPS58103336U (en) | 1981-12-29 | 1981-12-29 | Quantitative feeding device in conveyor equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58103336U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370573B1 (en) * | 1998-02-28 | 2003-07-16 | 주식회사 포스코 | Feeding amount control device of constant amount feeder |
| JP2014120040A (en) * | 2012-12-18 | 2014-06-30 | Funken Pautekkusu:Kk | Flow rate controller for circular conveyer type flow rate weighing machine |
| JP2015152506A (en) * | 2014-02-18 | 2015-08-24 | 大和製衡株式会社 | Quantitative supply apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057928A (en) * | 2012-12-21 | 2013-04-24 | 承德承信自动化工程有限公司 | Metering control method of constant feeder |
-
1981
- 1981-12-29 JP JP19838181U patent/JPS58103336U/en active Granted
Non-Patent Citations (4)
| Title |
|---|
| AUFBEREITUNGS-TECHNIK=1972 * |
| CHECK MEASURING DIVICE * |
| CHECK MEASURING SYSTEM=1979 * |
| CONTINUOUS PROPORTIONING * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370573B1 (en) * | 1998-02-28 | 2003-07-16 | 주식회사 포스코 | Feeding amount control device of constant amount feeder |
| JP2014120040A (en) * | 2012-12-18 | 2014-06-30 | Funken Pautekkusu:Kk | Flow rate controller for circular conveyer type flow rate weighing machine |
| JP2015152506A (en) * | 2014-02-18 | 2015-08-24 | 大和製衡株式会社 | Quantitative supply apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6336251Y2 (en) | 1988-09-27 |
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