JPH02144090U - - Google Patents
Info
- Publication number
- JPH02144090U JPH02144090U JP5409389U JP5409389U JPH02144090U JP H02144090 U JPH02144090 U JP H02144090U JP 5409389 U JP5409389 U JP 5409389U JP 5409389 U JP5409389 U JP 5409389U JP H02144090 U JPH02144090 U JP H02144090U
- Authority
- JP
- Japan
- Prior art keywords
- air
- tank
- cyclone
- introduction pipe
- air introduction
- 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
- 239000000463 material Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000008213 purified water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図はこの考案に係る吸引車の一実施例を示
す要部概略図、第２図は吸引車の従来例を示す要
部概略図である。
１……タンク、３……浄化水室、４……汚泥水
室、５……１段側ポンプ、７……汚水分離用サイ
クロン、８……２段側ポンプ、１０……第３の配
管、１１……空気導入管、１２……逆止弁。
FIG. 1 is a schematic view of a main part showing an embodiment of a suction wheel according to this invention, and FIG. 2 is a schematic view of a main part showing a conventional example of a suction wheel. 1...Tank, 3...Purified water chamber, 4...Sludge water chamber, 5...1st stage side pump, 7...Sewage separation cyclone, 8...2nd stage side pump, 10...3rd piping , 11...Air introduction pipe, 12...Check valve.
Claims (1)
物から分離させた固定物を上記タンク内に吸入す
る吸引車において、 上記サイクロンの固形物排出部に大気と連通す
る小径の空気導入管を設けるとともに、 この空気導入管の開口端に逆止弁を設けたこと
を特徴とする吸引車。[Scope of Claim for Utility Model Registration] In a suction vehicle that sucks into the tank the fixed material separated from the object to be treated by a cyclone using negative pressure in the tank, the solid matter discharge part of the cyclone is communicated with the atmosphere. A suction wheel characterized by being provided with a small-diameter air introduction pipe that allows the air to flow into the air, and a check valve at the open end of the air introduction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054093U JPH0633029Y2 (en) | 1989-05-11 | 1989-05-11 | Suction car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054093U JPH0633029Y2 (en) | 1989-05-11 | 1989-05-11 | Suction car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144090U true JPH02144090U (en) | 1990-12-06 |
| JPH0633029Y2 JPH0633029Y2 (en) | 1994-08-31 |
Family
ID=31575850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989054093U Expired - Lifetime JPH0633029Y2 (en) | 1989-05-11 | 1989-05-11 | Suction car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633029Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4997309A (en) * | 1973-01-23 | 1974-09-13 | ||
| JPS58204240A (en) * | 1982-05-21 | 1983-11-28 | 新明和工業株式会社 | Vacuum car |
-
1989
- 1989-05-11 JP JP1989054093U patent/JPH0633029Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4997309A (en) * | 1973-01-23 | 1974-09-13 | ||
| JPS58204240A (en) * | 1982-05-21 | 1983-11-28 | 新明和工業株式会社 | Vacuum car |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633029Y2 (en) | 1994-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |