JPS54144686A - Hydrohoist - Google Patents
HydrohoistInfo
- Publication number
- JPS54144686A JPS54144686A JP4979878A JP4979878A JPS54144686A JP S54144686 A JPS54144686 A JP S54144686A JP 4979878 A JP4979878 A JP 4979878A JP 4979878 A JP4979878 A JP 4979878A JP S54144686 A JPS54144686 A JP S54144686A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- supply tube
- tube
- transportation
- pressure
- 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
Abstract
PURPOSE: To provide a hydrohoist wherein an inclined supply tube is divided in the upper and lower supply tubes through valves, and a concentrated slurry within the lower tube is delivered with pressure to a transportation tube, thereby reducing the slurry delivery quantity of increase the transportation efficiency.
CONSTITUTION: When a supply tube 1 is filled with a slurry, valves 4 and 15 are closed. Upon this occasion, solids having small particle diameters, contained in the slurry, remain in the upper supply tube 1a, whereas solids having large particle diameters remain in the lower supply tube 1b, thus the concentration of the slurry being increased. Then, a valve 2 is closed, and the slurry within the upper supply tube 1a is discharged by means of a low-pressure slurry pump 8, and the concentrated slurry within the lower supply tube 1b is delivered with pressure to a transportation tube 6 by high-tension clean water exhausted by a high-tension clean water pump 11, and the transportation efficiency is increased by the slurry of a high concentration.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4979878A JPS6011660B2 (en) | 1978-04-28 | 1978-04-28 | hydro hoist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4979878A JPS6011660B2 (en) | 1978-04-28 | 1978-04-28 | hydro hoist |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54144686A true JPS54144686A (en) | 1979-11-12 |
JPS6011660B2 JPS6011660B2 (en) | 1985-03-27 |
Family
ID=12841157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4979878A Expired JPS6011660B2 (en) | 1978-04-28 | 1978-04-28 | hydro hoist |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6011660B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110510409A (en) * | 2019-09-30 | 2019-11-29 | 于志洲 | A kind of long-range isobaric conveying system |
-
1978
- 1978-04-28 JP JP4979878A patent/JPS6011660B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110510409A (en) * | 2019-09-30 | 2019-11-29 | 于志洲 | A kind of long-range isobaric conveying system |
Also Published As
Publication number | Publication date |
---|---|
JPS6011660B2 (en) | 1985-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54144686A (en) | Hydrohoist | |
JPS54126383A (en) | Solid matter hydraulic conveyor | |
GB940555A (en) | Method of and apparatus for aerating liquids | |
GB1454843A (en) | Pneumatically powered liquid pump | |
JPS55111522A (en) | Method of grouting to ground and its apparatus | |
JPS5511474A (en) | Conveying device for solid matter | |
JPS5341813A (en) | Transporting system for slurry | |
JPS56135622A (en) | Construction work of powdery granular material pile with improved compressed air efficiency | |
JPS5260413A (en) | Well pump | |
JPS5522385A (en) | Transfer device for polluted water treatment | |
JPS54144755A (en) | Device for automatically supplying water to pump | |
JPS56150416A (en) | Cleaner using waste ozone | |
JPS565200A (en) | Sludge supply pipe for sludge freezing and thawing- treatment apparatus | |
JPS51143280A (en) | Method of reducing high pressure fluid for fluid transportation of pul valized material | |
JPS5623578A (en) | Pump for conveying mud under pressure | |
JPS5649301A (en) | Diluting method of chemical liquid | |
JPS5358801A (en) | Pipe fitting structure for centrifugal pump | |
JPS54150866A (en) | Municipal garbage combustion method | |
JPS5667689A (en) | Slurry transport ship | |
JPS52128655A (en) | Washing machine with water feed pump | |
JPS54137111A (en) | Dredging system | |
JPS5369923A (en) | Discharge technique in water collection pipes | |
JPS5269009A (en) | Bellows pump | |
JPS579628A (en) | Method of transporting coal slurry for liquefaction | |
JPS5584572A (en) | Switcher for supply or discharge of chemical liquid |