JPH01174331U - - Google Patents
Info
- Publication number
- JPH01174331U JPH01174331U JP7291588U JP7291588U JPH01174331U JP H01174331 U JPH01174331 U JP H01174331U JP 7291588 U JP7291588 U JP 7291588U JP 7291588 U JP7291588 U JP 7291588U JP H01174331 U JPH01174331 U JP H01174331U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- ports
- pipes
- air transport
- discharge
- 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
- 239000008187 granular material Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
図面は粉粒体の空気輸送装置の系統図である。
１……吸引装置、１Ａ，１Ｂ……１対の接続口
、２Ａ，２Ｂ……吸引管、４Ａ，４Ｂ……空気輸
送管、５Ａ，５Ｂ……分離器、７Ａ，７Ｂ……第
１逆止弁、８Ａ，８Ｂ……第２逆止弁。
The drawing is a system diagram of a pneumatic transportation device for powder and granular materials. 1... Suction device, 1A, 1B... 1 pair of connection ports, 2A, 2B... Suction pipe, 4A, 4B... Air transport pipe, 5A, 5B... Separator, 7A, 7B... First reverse Stop valve, 8A, 8B...Second check valve.
Claims (1)
Ａ，４Ｂと分離器５Ａ，５Ｂを備えたタンク５Ａ
Ｔ，５ＢＴと、前記分離器５Ａ，５Ｂに接続する
吸引管２Ａ，２Ｂとから成る二系統の空気輸送系
と、吸入口又は吐出口となる一対の接続口１Ａ，
１Ｂをもち、正逆運転可能な一つの吸引装置１と
から成り、この吸引装置１の前記各接続口１Ａ，
１Ｂに、前記各空気輸送系の吸引管２Ａ，２Ｂを
それぞれ接続すると共に、前記各吸引管２Ａ，２
Ｂの途中に吸引方向への流れのみを許す第１逆止
弁７Ａ，７Ｂを設けて、これら逆止弁７Ａ，７Ｂ
と前記各接続口１Ａ，１Ｂとの間に分岐管９Ａ，
９Ｂを設けて、これら分岐管９Ａ，９Ｂに、吐出
口となる接続口（１Ａ又は１Ｂ）に接続の吸引管
（２Ａ又は２Ｂ）からの吐出のみを許す第２逆止
弁（８Ａ又は８Ｂ）を介装したことを特徴とする
粉粒体の空気輸送装置。 Air transport pipe 4 equipped with suction ports 3A and 3B at the tip
Tank 5A with A, 4B and separators 5A, 5B
T, 5BT, two air transport systems consisting of suction pipes 2A, 2B connected to the separators 5A, 5B, and a pair of connection ports 1A, which serve as suction ports or discharge ports,
1B, and one suction device 1 that can be operated in forward and reverse directions, and each of the connection ports 1A,
1B, the suction pipes 2A, 2B of each of the air transport systems are connected to the suction pipes 2A, 2B, respectively.
First check valves 7A and 7B that allow flow only in the suction direction are provided in the middle of B, and these check valves 7A and 7B
A branch pipe 9A,
9B, and a second check valve (8A or 8B) that allows only discharge from the suction pipe (2A or 2B) connected to the connection port (1A or 1B) serving as the discharge port for these branch pipes 9A and 9B. A pneumatic transportation device for powder or granular material, characterized in that it is interposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7291588U JPH01174331U (en) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7291588U JPH01174331U (en) | 1988-05-31 | 1988-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01174331U true JPH01174331U (en) | 1989-12-12 |
Family
ID=31298068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7291588U Pending JPH01174331U (en) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01174331U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235439A (en) * | 1975-09-13 | 1977-03-18 | Junnosuke Kono | Manufacturing method of modified sliding door |
-
1988
- 1988-05-31 JP JP7291588U patent/JPH01174331U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235439A (en) * | 1975-09-13 | 1977-03-18 | Junnosuke Kono | Manufacturing method of modified sliding door |
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