JPS63139232U - - Google Patents
Info
- Publication number
- JPS63139232U JPS63139232U JP3070487U JP3070487U JPS63139232U JP S63139232 U JPS63139232 U JP S63139232U JP 3070487 U JP3070487 U JP 3070487U JP 3070487 U JP3070487 U JP 3070487U JP S63139232 U JPS63139232 U JP S63139232U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- powder
- powder supply
- supply device
- type combustible
- 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 15
- 238000005192 partition Methods 0.000 claims 3
- 238000009825 accumulation Methods 0.000 claims 1
- 239000002360 explosive Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
第１図は本考案の１実施例断面図である。
１…ホツパー、２…しきり板、３…ジヤバラ、
４…可燃性紛末、５…連通管、６…開孔部、７…
ホツパー底面、８…粉末気送用導入管、９…ノズ
ル、１０…吐出管、１１…上部気密空間。
FIG. 1 is a sectional view of one embodiment of the present invention. 1... Hopper, 2... Shikiri board, 3... Bellows,
4... Flammable powder, 5... Communication pipe, 6... Opening part, 7...
Hopper bottom surface, 8...Introduction pipe for powder pneumatic feeding, 9...Nozzle, 10...Discharge pipe, 11...Upper airtight space.
Claims (1)
送用導管と、 該粉末気送用導管内に設置された粉末気送用支
燃性ガス吐出管と、を有するホツパー型可燃性紛
末供給装置において、 上記ホツパー内下部の粉末集積部と上記ホツパ
ー内上部の空隙間部をほぼ分離するしきり板と、 該しきり板を、前記ホツパー内で上下動可能に
支持するジヤバラと、 を有する事を特徴とするホツパー型可燃性粉末供
給装置。 (2) 上記しきり板は一部または全部が爆発ベン
ドである実用新案登録請求の範囲第１項記載のホ
ツパー型可燃性粉末供給装置。 (3) 上記ハツパー内上部の空間部は上記紛末気
送用導管に連通されている実用新案登録請求の範
囲第１項記載のホツパー型可燃性粉末供給装置。 (4) 上記ホツパー内上部の空間部には、不活性
ガスを供給する手段が設置されている実用新案登
録請求の範囲第１項記載のホツパー型可燃性紛末
供給装置。[Scope of Claim for Utility Model Registration] (1) A hopper having a powder supply port at the bottom, a powder pneumatic conveying conduit having an opening communicating with the powder supply port, and a powder pneumatic conveying conduit installed within the powder pneumatic conveying conduit. A hopper-type combustible powder supply device having a combustion-supporting gas discharge pipe for pneumatic powder feeding, comprising: a partition plate that substantially separates a powder accumulation section in the lower part of the hopper from a gap part in the upper part of the hopper; A hopper type combustible powder supply device, comprising: a bellows that supports a partition plate so as to be movable up and down within the hopper. (2) The hopper-type combustible powder supply device according to claim 1, wherein a part or all of the partition plate is an explosive bend. (3) The hopper type combustible powder supply device according to claim 1, wherein the upper space inside the hopper is communicated with the powder pneumatic conduit. (4) The hopper type combustible powder supply device according to claim 1, wherein means for supplying inert gas is installed in the upper space inside the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3070487U JPS63139232U (en) | 1987-03-03 | 1987-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3070487U JPS63139232U (en) | 1987-03-03 | 1987-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63139232U true JPS63139232U (en) | 1988-09-13 |
Family
ID=30835759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3070487U Pending JPS63139232U (en) | 1987-03-03 | 1987-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63139232U (en) |
-
1987
- 1987-03-03 JP JP3070487U patent/JPS63139232U/ja active Pending
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