JPS646536U - - Google Patents
Info
- Publication number
- JPS646536U JPS646536U JP10142987U JP10142987U JPS646536U JP S646536 U JPS646536 U JP S646536U JP 10142987 U JP10142987 U JP 10142987U JP 10142987 U JP10142987 U JP 10142987U JP S646536 U JPS646536 U JP S646536U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- cleaning
- sand
- strainer
- suction port
- 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
- 239000007788 liquid Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
Landscapes
- Examining Or Testing Airtightness (AREA)
- Cleaning In General (AREA)
Description
図面はこの考案の一実施例を示し、第１図は使
用状態を示す清掃装置の側面図、第２図は清掃管
の拡大縦断側面図、第３図は液漏洩検知管及びガ
ソリン貯蔵タンクの埋設状態を示す地中縦断面図
である。
Ｗ……清掃液、Ｓ……砂、Ｍ……砂混合液、１
……清掃装置、３……液漏洩検知管、３ａ……検
知孔、４……清掃管、５……液導出管、８……吐
出口、９……吸入口、１０……液供給部、１１…
…液導出部、１６……ストレーナ、２２……ダイ
ヤフラムポンプ、２６……気体供給装置、３０…
…ガソリン貯蔵タンク。
The drawings show an embodiment of this invention, with Fig. 1 being a side view of the cleaning device in use, Fig. 2 being an enlarged longitudinal sectional side view of the cleaning pipe, and Fig. 3 showing the liquid leakage detection pipe and gasoline storage tank. It is an underground vertical cross-sectional view showing a buried state. W...Cleaning liquid, S...Sand, M...Sand mixed liquid, 1
...Cleaning device, 3...Liquid leak detection tube, 3a...Detection hole, 4...Cleaning tube, 5...Liquid outlet pipe, 8...Discharge port, 9...Suction port, 10...Liquid supply section , 11...
...Liquid outlet, 16...Strainer, 22...Diaphragm pump, 26...Gas supply device, 30...
...gasoline storage tank.
Claims (1)
と砂とが混合した砂混合液を吸入する吸入口とを
備え、後端部に上記吐出口と連通して該吐出口に
清掃液を圧送する液供給部と、前記吸入口と連通
して上記吸入口より砂混合液を導出する液導出部
とを備えた清掃管と、 上記清掃管の液導出部を介して吸入した砂混合
液を清掃液と砂とに分離するストレーナと、 前記清掃管の液導出部よりストレーナに砂混合
液を搬送するポンプとを備えた 液漏洩検知管の清掃装置。[Claims for Utility Model Registration] A dispensing port for discharging a cleaning liquid at the leading end and an inlet for sucking in a sand mixture obtained by mixing the cleaning fluid and sand, and communicating with the discharging opening at the rear end. a cleaning pipe comprising: a liquid supply unit that pumps the cleaning liquid to the discharge port; and a liquid outlet that communicates with the suction port and draws out the sand mixed liquid from the suction port; A cleaning device for a liquid leakage detection tube, comprising: a strainer that separates a sand mixture sucked in through a part into a cleaning liquid and sand; and a pump that transports the sand mixture from a liquid outlet part of the cleaning pipe to the strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10142987U JPS646536U (en) | 1987-07-01 | 1987-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10142987U JPS646536U (en) | 1987-07-01 | 1987-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646536U true JPS646536U (en) | 1989-01-13 |
Family
ID=31330414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10142987U Pending JPS646536U (en) | 1987-07-01 | 1987-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646536U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61180807A (en) * | 1984-11-13 | 1986-08-13 | フラマト−ム | Sludge removing device for cleaning tube plate for steam generator |
-
1987
- 1987-07-01 JP JP10142987U patent/JPS646536U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61180807A (en) * | 1984-11-13 | 1986-08-13 | フラマト−ム | Sludge removing device for cleaning tube plate for steam generator |
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