JPS5547154A - Cleaning method of polluted sand, etc. - Google Patents
Cleaning method of polluted sand, etc.Info
- Publication number
- JPS5547154A JPS5547154A JP12010578A JP12010578A JPS5547154A JP S5547154 A JPS5547154 A JP S5547154A JP 12010578 A JP12010578 A JP 12010578A JP 12010578 A JP12010578 A JP 12010578A JP S5547154 A JPS5547154 A JP S5547154A
- Authority
- JP
- Japan
- Prior art keywords
- sand
- polluted
- washing
- tank
- polluted sand
- 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 title abstract 10
- 238000004140 cleaning Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005406 washing Methods 0.000 abstract 6
- 239000012530 fluid Substances 0.000 abstract 4
- 239000000428 dust Substances 0.000 abstract 2
- 238000007596 consolidation process Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
PURPOSE: To perform the stirring and washing of polluted sand simply and exactly by circulating repeatedly deposited sand from the bottom to the upper side of tank by an ejector pump.
CONSTITUTION: Polluted sand, etc., collected from sewage treatment plant, etc., is put into the washing tank 2 and deposited without consolidation of the sand, etc., and at the same time a fluid supplied from the washing fluid supply pipe provided at the bottom of the tank is jetted onto the deposited polluted sand, etc., with a fixed pressure through the nozzle 5 of an ejectror pump and then the blasted polluted sand, etc., with the jet fluid is introduced into the circulating pipe 7 through the inlet 6 and discharged to the upper part of the washing tank 2. During the period, the polluted sand, etc., is stirred and washed by the jet fluid and dust, etc., present in the polluted sand, etc., is removed. And, comparatively light weight dust, etc., floatable and dissolvable in washing water in the washing tank 2 is discharged with overflow going over the sluice 3 to the outside through the discharge pipe 8. And, only the washed sand is discharged to the outside by the discharger 9.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12010578A JPS5547154A (en) | 1978-09-28 | 1978-09-28 | Cleaning method of polluted sand, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12010578A JPS5547154A (en) | 1978-09-28 | 1978-09-28 | Cleaning method of polluted sand, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5547154A true JPS5547154A (en) | 1980-04-03 |
| JPS6116512B2 JPS6116512B2 (en) | 1986-04-30 |
Family
ID=14778042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12010578A Granted JPS5547154A (en) | 1978-09-28 | 1978-09-28 | Cleaning method of polluted sand, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5547154A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0392791U (en) * | 1990-01-10 | 1991-09-20 | ||
| CN111266355A (en) * | 2020-02-25 | 2020-06-12 | 南京灵雀智能制造有限公司 | Belt cleaning device of sand for building |
-
1978
- 1978-09-28 JP JP12010578A patent/JPS5547154A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0392791U (en) * | 1990-01-10 | 1991-09-20 | ||
| CN111266355A (en) * | 2020-02-25 | 2020-06-12 | 南京灵雀智能制造有限公司 | Belt cleaning device of sand for building |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116512B2 (en) | 1986-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5547154A (en) | Cleaning method of polluted sand, etc. | |
| JPS5518227A (en) | Waste water treating apparatus | |
| JPS54159772A (en) | Sand washer | |
| JPS54103258A (en) | Filthy water treating apparatus | |
| JPS54158763A (en) | Sand washing device | |
| CN208030213U (en) | A kind of efficient water-saving poor dish cleaning device | |
| JPS55121813A (en) | Upward flow type continuous filtrating method | |
| JPS5519473A (en) | Scum remover | |
| JPS5678650A (en) | Cyclone type sand removing and washing device | |
| JPS5511044A (en) | Washing and processing apparatus of screen residue, stained sand and others | |
| JPS5748310A (en) | Method and apparatus for taking washing water of filter apparatus | |
| JPS551804A (en) | Washing water recovering apparatus for continuous expression dehydrator | |
| JPS5588809A (en) | Filter provided with washing facility | |
| JPS54113170A (en) | Washing cleaner for belt conveyer | |
| JPS54103266A (en) | Ultrasonic cleaner | |
| JPS55127112A (en) | Filtering device having cleaning means | |
| JPS5628935A (en) | Disposal of slime in driving-in-site method of pile | |
| JPS5681188A (en) | Sewage decontamination apparatus | |
| JPS55147110A (en) | Filter | |
| JPS5750516A (en) | Full automatic variable pressure and fixed type filter by liquid circulation | |
| JPS55130819A (en) | Producing aqueous slaked lime solution and equipment therefor | |
| JPS55159890A (en) | Floating stock remover for coolant cleaner | |
| JPS5653769A (en) | Washing method of screenings and its device | |
| JPS57165514A (en) | Water intake device | |
| JPS5653710A (en) | Settling clarifier |