JPS5471471A - Thin sludge concentration (or condensing) device - Google Patents
Thin sludge concentration (or condensing) deviceInfo
- Publication number
- JPS5471471A JPS5471471A JP13831277A JP13831277A JPS5471471A JP S5471471 A JPS5471471 A JP S5471471A JP 13831277 A JP13831277 A JP 13831277A JP 13831277 A JP13831277 A JP 13831277A JP S5471471 A JPS5471471 A JP S5471471A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- filtering cloth
- outlet
- thin
- discharged
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To obtain a thin sludge concentrating device of low initial cost and operating cost by designing it in such a manner that an entire area or a part of wall surface is composed of filtering cloth, a scraping device is provided for removing sludge precipitated onto bottom on the filtering cloth and a sludge outlet is provided.
CONSTITUTION: Thin sludge is supplied from an inlet 6 and accmulated in a tank of which wall surface is composed of filtering cloth 2. Water which leaked out natrually passing through the filtering cloth is caught by a segregated (or free) water catching cylinder 7 and discharged from an outlet 9. On the other hand, the sludge precipitated and concentrated on the bottom of the filtering cloth is scraped off by a a scraper equipped with a blade 5 being rotated by means of a rotary arm 4 and sent into s sludge pool 8, and then it is discharged from a concentrated sludge outlet. The tank is necessary to be composed, entirely or partly, of filtering cloth.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13831277A JPS5471471A (en) | 1977-11-17 | 1977-11-17 | Thin sludge concentration (or condensing) device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13831277A JPS5471471A (en) | 1977-11-17 | 1977-11-17 | Thin sludge concentration (or condensing) device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5471471A true JPS5471471A (en) | 1979-06-08 |
Family
ID=15218936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13831277A Pending JPS5471471A (en) | 1977-11-17 | 1977-11-17 | Thin sludge concentration (or condensing) device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5471471A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0263505A (en) * | 1988-08-29 | 1990-03-02 | Suido Kiko Kk | Sludge concentration tank |
JPH06277421A (en) * | 1993-03-13 | 1994-10-04 | Hong Sang Oh | Dehydrator for sludge waste |
-
1977
- 1977-11-17 JP JP13831277A patent/JPS5471471A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0263505A (en) * | 1988-08-29 | 1990-03-02 | Suido Kiko Kk | Sludge concentration tank |
JPH06277421A (en) * | 1993-03-13 | 1994-10-04 | Hong Sang Oh | Dehydrator for sludge waste |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51130074A (en) | Apparatus for cleaning off substances adhering to vessels or construct ions below the water surface | |
JPS5471471A (en) | Thin sludge concentration (or condensing) device | |
JPS5518227A (en) | Waste water treating apparatus | |
JPS54159772A (en) | Sand washer | |
JPS5638199A (en) | Concentrating filtration technique of aggregated sludge and its apparatus | |
JPS5638177A (en) | Purifying apparatus of sanitary sewage | |
JPS54161164A (en) | Clariner-filter | |
JPS53146264A (en) | Treating method for sludge | |
JPH039773Y2 (en) | ||
JPS55129162A (en) | Drum washer | |
JPS55116450A (en) | Removing of salt from sea sand and device therefor | |
JPS51127565A (en) | Apparatus for purification of dirty water | |
JPS5678650A (en) | Cyclone type sand removing and washing device | |
JPS5599377A (en) | Scum removing apparatus | |
JPS5556881A (en) | Floating oil remover | |
JPS55137197A (en) | Cleaning of oil | |
JPS55132681A (en) | Collecting port for floating fine substance in water | |
JPS55159812A (en) | Scraping apparatus for sludge | |
JPS5494175A (en) | Humidification process dust removing device | |
JPS51111959A (en) | Slime collecting device in sedimentation treating tank | |
JPS57190611A (en) | Screen apparatus in sewage treatment | |
JPS555752A (en) | Sand filter | |
JPS52131263A (en) | Method of cleaning filtration layer in filtration tank | |
JPS57153708A (en) | Apparatus for filtering waste water | |
JPS55127117A (en) | Filter unit |