JPS5519473A - Scum remover - Google Patents
Scum removerInfo
- Publication number
- JPS5519473A JPS5519473A JP9272278A JP9272278A JPS5519473A JP S5519473 A JPS5519473 A JP S5519473A JP 9272278 A JP9272278 A JP 9272278A JP 9272278 A JP9272278 A JP 9272278A JP S5519473 A JPS5519473 A JP S5519473A
- Authority
- JP
- Japan
- Prior art keywords
- trough
- scum
- coolant
- liquid surface
- coolant tank
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Removal Of Floating Material (AREA)
Abstract
PURPOSE: To enable scum to be perfectly removed without flowing out coolant by letting a scum-collecting trough be floated on the liquid surface in a coolant tank by the float connected to the trough and letting it automatically follow up liquid level fluctuations.
CONSTITUTION: A scum collecting trough 8 consists of a torus body of approximately V-shape in section having slant faces of about 10 to 30° and is supported by a frame 9. The trough 8 is floated on liquid surface L by the main float 10 of circular cylindrical shape in section connected to the inside circumference of the trough 8. The scum mixed in coolant 22, entered the coolant tank 1 and being afloat on the liquid surface L is naturally collected in the trough 8 from its entire circumference. The bubble-form scum near the trough 8 is disintegrated and settled by the water being sprayed from the nozzles 19 above the trough 8 and is at the same time flowed together with water into the trough 8. Further it flows into a scum discharge pipe 13 and is discharged to the outside of the coolant tank 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9272278A JPS5519473A (en) | 1978-07-28 | 1978-07-28 | Scum remover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9272278A JPS5519473A (en) | 1978-07-28 | 1978-07-28 | Scum remover |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5519473A true JPS5519473A (en) | 1980-02-12 |
Family
ID=14062332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9272278A Pending JPS5519473A (en) | 1978-07-28 | 1978-07-28 | Scum remover |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5519473A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020042327A (en) * | 2000-11-30 | 2002-06-05 | 이구택 | Concrete duct cleaning apparatus |
KR100557677B1 (en) * | 2001-11-24 | 2006-03-10 | 주식회사 타 셋 | Scum indraft system of circle settling pond in water disposal plant |
KR100620872B1 (en) | 2005-02-24 | 2006-09-13 | (주)보은정공 | A apparatus for scum removal |
US7258788B2 (en) | 2004-03-12 | 2007-08-21 | Noram Engineering And Constructors Ltd. | Circular clarifier apparatus and method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4886355A (en) * | 1972-01-07 | 1973-11-14 |
-
1978
- 1978-07-28 JP JP9272278A patent/JPS5519473A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4886355A (en) * | 1972-01-07 | 1973-11-14 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020042327A (en) * | 2000-11-30 | 2002-06-05 | 이구택 | Concrete duct cleaning apparatus |
KR100557677B1 (en) * | 2001-11-24 | 2006-03-10 | 주식회사 타 셋 | Scum indraft system of circle settling pond in water disposal plant |
US7258788B2 (en) | 2004-03-12 | 2007-08-21 | Noram Engineering And Constructors Ltd. | Circular clarifier apparatus and method |
US7985341B2 (en) | 2004-03-12 | 2011-07-26 | Noram Engineering and Construction Ltd. | Circular clarifier apparatus and method |
KR100620872B1 (en) | 2005-02-24 | 2006-09-13 | (주)보은정공 | A apparatus for scum removal |
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