JPH0222933U - - Google Patents
Info
- Publication number
- JPH0222933U JPH0222933U JP9885588U JP9885588U JPH0222933U JP H0222933 U JPH0222933 U JP H0222933U JP 9885588 U JP9885588 U JP 9885588U JP 9885588 U JP9885588 U JP 9885588U JP H0222933 U JPH0222933 U JP H0222933U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- hopper
- caused
- small lumps
- discharge section
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Feeding Of Articles To Conveyors (AREA)
- Jigging Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
第１図は本考案に係る粉体フイーダの実施例の
要部を示す縦断面図、第２図は別実施例の要部を
示す縦断面図である。
１…ホツパ、１ａ…排出部、Ａ…粉体、Ｂ…小
塊物。
FIG. 1 is a longitudinal sectional view showing the main part of an embodiment of a powder feeder according to the present invention, and FIG. 2 is a longitudinal sectional view showing the main part of another embodiment. 1... hopper, 1a... discharge section, A... powder, B... small lumps.
Claims (1)
ツパ１内に、小塊物Ｂ群を収容すると共にその上
から粉体Ａを供給し、更に該ホツパ１に振動を与
えることにより、前記粉体Ａを前記排出部１ａか
ら排出する粉体フイーダであつて、前記小塊物Ｂ
の材質を前記粉体Ａの材質と同一してある粉体フ
イーダ。 ２ 前記ホツパ１は少なくともその底部側に下方
ほど水平断面積が漸減した部分を有し、且つ、前
記ホツパ１には該ホツパ１に上下振動を与えるた
めの加振機構が付設され、該加振機構によるホツ
パ１の上下振動に基づいて前記小塊物Ｂに周辺上
向き且つ中心下向きの循環運動を行わせ、該循環
運動に前記粉体Ａを従動させることにより、これ
を前記排出部１ａから排出するように構成された
請求項１記載の粉体フイーダ。[Claims for Utility Model Registration] 1. In a hopper 1 having a discharge part 1a for discharging powder A at the bottom, a group of small lumps B is accommodated, and powder A is supplied from above, and the hopper 1, the powder feeder discharges the powder A from the discharge section 1a by applying vibration to the small lumps B;
A powder feeder whose material is the same as that of the powder A. 2. The hopper 1 has, at least on its bottom side, a portion in which the horizontal cross-sectional area gradually decreases downward, and the hopper 1 is provided with an excitation mechanism for imparting vertical vibration to the hopper 1, and the excitation mechanism Based on the vertical vibration of the hopper 1 caused by the mechanism, the small lumps B are caused to perform a circular movement upward at the periphery and downward at the center, and the powder A is caused to follow this circulation movement, thereby being discharged from the discharge section 1a. The powder feeder according to claim 1, which is configured to do so.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9885588U JPH0222933U (en) | 1988-07-25 | 1988-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9885588U JPH0222933U (en) | 1988-07-25 | 1988-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222933U true JPH0222933U (en) | 1990-02-15 |
Family
ID=31325486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9885588U Pending JPH0222933U (en) | 1988-07-25 | 1988-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222933U (en) |
-
1988
- 1988-07-25 JP JP9885588U patent/JPH0222933U/ja active Pending
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