JPS6239838U - - Google Patents
Info
- Publication number
- JPS6239838U JPS6239838U JP13228385U JP13228385U JPS6239838U JP S6239838 U JPS6239838 U JP S6239838U JP 13228385 U JP13228385 U JP 13228385U JP 13228385 U JP13228385 U JP 13228385U JP S6239838 U JPS6239838 U JP S6239838U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- control device
- agitator
- electric motor
- crusher
- 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
- 238000003756 stirring Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims 2
- 238000013019 agitation Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Description
添付図面は本考案の粉砕機の一実施例を示す全
体図である。
１……粉砕容器、１ａ……冷却水ジヤケツト、
２……冷却水供給管、３……冷却水排出管、４…
…アジテータ、４ａ……回転軸、４ｂ……撹拌棒
、５……電動機、６……電力検出器、７……電動
機制御装置、８……粉砕機制御装置、ｍ……メデ
イア、Ｓ……砕料。
The accompanying drawing is an overall view showing one embodiment of the crusher of the present invention. 1... Grinding container, 1a... Cooling water jacket,
2...Cooling water supply pipe, 3...Cooling water discharge pipe, 4...
...Agitator, 4a...Rotating shaft, 4b...Stirring bar, 5...Electric motor, 6...Power detector, 7...Motor control device, 8...Crusher control device, m...Media, S... Crushed material.
Claims (1)
取付けて構成されたアジテータと、該アジテータ
が挿入されている粉砕容器とを具備して成り、該
粉砕容器内でメデイアと砕料とを該アジテータで
撹拌混合することによつて該砕料の粉砕を行うメ
デイア撹拌式の粉砕機において、該回転軸の駆動
用電動機を速度制御する電動機制御装置と、該電
動機の瞬時消費電力を検出する電力検出器と、予
め設定された消費電力モデルと該検出器の検出値
との差を検出するとともに該差を零にするように
該電動機制御装置を介して該駆動用電動機を制御
する粉砕機制御装置とを装備している粉砕機。 ２ 前記電動機制御装置が電圧及び周波数の少な
くとも一方を連続的に変化させる装置であり、該
電動機が交流電動機である実用新案登録請求の範
囲第１項記載の粉砕機。[Claims for Utility Model Registration] 1. An agitator comprising an agitator configured by attaching stirring rods radially in several stages around a rotating shaft, and a crushing container into which the agitator is inserted; In a media agitation type pulverizer that pulverizes the granules by stirring and mixing the media and granules with the agitator, the pulverizer comprises: a motor control device for controlling the speed of a motor for driving the rotating shaft; A power detector detects the instantaneous power consumption of the motor, and a power detector detects the difference between a preset power consumption model and the detected value of the detector, and controls the motor control device to reduce the difference to zero. A crusher equipped with a crusher control device that controls a driving electric motor. 2. The crusher according to claim 1, wherein the electric motor control device is a device that continuously changes at least one of voltage and frequency, and the electric motor is an AC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13228385U JPH0341790Y2 (en) | 1985-08-29 | 1985-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13228385U JPH0341790Y2 (en) | 1985-08-29 | 1985-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239838U true JPS6239838U (en) | 1987-03-10 |
| JPH0341790Y2 JPH0341790Y2 (en) | 1991-09-02 |
Family
ID=31031518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13228385U Expired JPH0341790Y2 (en) | 1985-08-29 | 1985-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341790Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011230950A (en) * | 2010-04-27 | 2011-11-17 | Ashizawa Finetech Ltd | Wet milling method for heavy calcium carbonate |
-
1985
- 1985-08-29 JP JP13228385U patent/JPH0341790Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011230950A (en) * | 2010-04-27 | 2011-11-17 | Ashizawa Finetech Ltd | Wet milling method for heavy calcium carbonate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341790Y2 (en) | 1991-09-02 |
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