JPH03122023U - - Google Patents
Info
- Publication number
- JPH03122023U JPH03122023U JP3109790U JP3109790U JPH03122023U JP H03122023 U JPH03122023 U JP H03122023U JP 3109790 U JP3109790 U JP 3109790U JP 3109790 U JP3109790 U JP 3109790U JP H03122023 U JPH03122023 U JP H03122023U
- Authority
- JP
- Japan
- Prior art keywords
- powder discharge
- powder
- perforated plate
- air inlet
- conveyance air
- 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 11
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
第1図は本考案の一実施例を示す縦断面図、第
2図は同実施例の作用を示す図である。第3図は
従来の粉体排出装置の一例を示す図、第4図はそ
の作用を示す図、第5図は同じく他の例を示す図
、第6図はその作用を示す図である。
1……粉体排出容器、2……粉体流入口、3…
…粉体搬出口、3a……上部搬出口、3b……下
部搬出口、4……均圧管、5……空気流入口、6
……粉体排出口、7……粉体流入弁、8……搬出
弁、8a……上部搬出弁、8b……下部搬出弁、
9……均圧弁、10……搬送空気弁、11……排
出弁、12……目皿。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a diagram showing the operation of the embodiment. FIG. 3 is a diagram showing an example of a conventional powder discharge device, FIG. 4 is a diagram showing its operation, FIG. 5 is a diagram showing another example, and FIG. 6 is a diagram showing its operation. 1...Powder discharge container, 2...Powder inlet, 3...
...Powder outlet, 3a... Upper outlet, 3b... Lower outlet, 4... Pressure equalization pipe, 5... Air inlet, 6
...Powder discharge port, 7...Powder inflow valve, 8...Carry-out valve, 8a...Upper carry-out valve, 8b...Lower carry-out valve,
9... Pressure equalization valve, 10... Conveying air valve, 11... Discharge valve, 12... Perforated plate.
Claims (1)
が開口した粉体排出容器と、同粉体排出容器の下
部で上記搬送空気流入口よりも上方に設けられた
目皿とを備え、上記目皿よりも上方の高さの異な
る少なくとも2箇所にそれぞれ粉体搬出口が開口
していることを特徴とする粉体排出装置。 A powder discharge container having a powder inlet at the upper end and a conveyance air inlet at the lower end, and a perforated plate provided above the conveyance air inlet at the lower part of the powder discharge container, A powder discharge device characterized in that powder discharge ports are opened at at least two locations at different heights above the perforated plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3109790U JPH03122023U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3109790U JPH03122023U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03122023U true JPH03122023U (en) | 1991-12-12 |
Family
ID=31533828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3109790U Pending JPH03122023U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03122023U (en) |
-
1990
- 1990-03-28 JP JP3109790U patent/JPH03122023U/ja active Pending
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