JPH0453851U - - Google Patents
Info
- Publication number
- JPH0453851U JPH0453851U JP9646990U JP9646990U JPH0453851U JP H0453851 U JPH0453851 U JP H0453851U JP 9646990 U JP9646990 U JP 9646990U JP 9646990 U JP9646990 U JP 9646990U JP H0453851 U JPH0453851 U JP H0453851U
- Authority
- JP
- Japan
- Prior art keywords
- lumps
- soft
- rock
- earth
- clay
- 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
- 239000004576 sand Substances 0.000 claims description 5
- 239000010802 sludge Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims 4
- 239000011435 rock Substances 0.000 claims 4
- 239000006185 dispersion Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Combined Means For Separation Of Solids (AREA)
- Treatment Of Sludge (AREA)
Description
第１図は本考案に係わる浚渫軟弱土砂の無加水
圧送設備の一実施例を示す説明図である。
１……土砂運搬船、２……揚土機、３ａ……上
部ホツパ、３ｂ……下部ホツパ、４……バースク
リーン、５……振動スクリーン、６……破砕装置
、７……撹拌機、８……圧送ポンプ、９，１０…
…圧送排泥管、１１……フロータ、１２……散布
台船。
FIG. 1 is an explanatory diagram showing an embodiment of the dredged soft earth and sand non-hydraulic pumping equipment according to the present invention. DESCRIPTION OF SYMBOLS 1... Sediment carrier, 2... Soil lifting machine, 3a... Upper hopper, 3b... Lower hopper, 4... Bar screen, 5... Vibration screen, 6... Crushing device, 7... Stirrer, 8 ...Pressure pump, 9,10...
...Pressure sludge removal pipe, 11...Floater, 12...Spreading barge.
Claims (1)
、荷揚げされた軟弱土砂中から大型粘土塊及び大
型岩塊を選別、除去するバースクリーンと、同バ
ースクリーンを通り抜けた軟弱土砂中から比較的
小形の粘土塊及び岩塊を選別、除去する振動スク
リーンと、上記バースクリーン及び同振動スクリ
ーンにより選別、除去した粘土塊及び岩塊を小片
に裁断して圧送可能にする破砕装置と、この破砕
された小片と上記振動スクリーンから排出した軟
弱土砂とを圧送排泥管により埋立地まで圧送する
圧送ポンプと、同圧送排泥管の軟弱土砂排出口を
移動可能に支持する散布台船とを具えていること
を特徴とした浚渫軟弱土砂の無加水圧送設備。 A lifting machine unloads soft earth and sand from an earth and sand transport ship, a bar screen that sorts and removes large clay lumps and large rock lumps from the unloaded soft earth, and a bar screen that sorts and removes relatively small lumps of clay and rock from the soft earth that has passed through the bar screen. A vibrating screen that sorts and removes clay lumps and rock lumps, a crushing device that cuts the clay lumps and rock lumps sorted and removed by the bar screen and the same vibrating screen into small pieces so that they can be pumped, and the crushed pieces. and a pressure pump that pumps the soft earth and sand discharged from the vibrating screen to a landfill site through a pressure-feeding sludge pipe, and a dispersion barge that movably supports the soft-sand discharge port of the pressure-fed sludge pipe. This is a non-hydraulic pumping equipment for dredging soft soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990096469U JP2537485Y2 (en) | 1990-09-17 | 1990-09-17 | Hydraulic pumping equipment for dredged soft soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990096469U JP2537485Y2 (en) | 1990-09-17 | 1990-09-17 | Hydraulic pumping equipment for dredged soft soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0453851U true JPH0453851U (en) | 1992-05-08 |
| JP2537485Y2 JP2537485Y2 (en) | 1997-06-04 |
Family
ID=31836031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990096469U Expired - Lifetime JP2537485Y2 (en) | 1990-09-17 | 1990-09-17 | Hydraulic pumping equipment for dredged soft soil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537485Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS514017A (en) * | 1974-07-01 | 1976-01-13 | Tohoku Daigaku Kinzoku Zairyo | Kokyodo taihiro taizenmenfushoku taikoshoku taisukimafushoku taioryokufushokuware taisuisozeiseiyo amorufuasutetsugokin |
| JPS5718056U (en) * | 1980-06-30 | 1982-01-29 | ||
| JPS6328599U (en) * | 1986-08-12 | 1988-02-25 | ||
| JPS63247431A (en) * | 1987-11-16 | 1988-10-14 | Haruo Unno | Method and apparatus for sorting and treating discharged soil |
-
1990
- 1990-09-17 JP JP1990096469U patent/JP2537485Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS514017A (en) * | 1974-07-01 | 1976-01-13 | Tohoku Daigaku Kinzoku Zairyo | Kokyodo taihiro taizenmenfushoku taikoshoku taisukimafushoku taioryokufushokuware taisuisozeiseiyo amorufuasutetsugokin |
| JPS5718056U (en) * | 1980-06-30 | 1982-01-29 | ||
| JPS6328599U (en) * | 1986-08-12 | 1988-02-25 | ||
| JPS63247431A (en) * | 1987-11-16 | 1988-10-14 | Haruo Unno | Method and apparatus for sorting and treating discharged soil |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537485Y2 (en) | 1997-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |