DE2606968A1 - Verfahren und vorrichtung zur automatischen bestimmung von absetzschichtstaerken - Google Patents
Verfahren und vorrichtung zur automatischen bestimmung von absetzschichtstaerkenInfo
- Publication number
- DE2606968A1 DE2606968A1 DE19762606968 DE2606968A DE2606968A1 DE 2606968 A1 DE2606968 A1 DE 2606968A1 DE 19762606968 DE19762606968 DE 19762606968 DE 2606968 A DE2606968 A DE 2606968A DE 2606968 A1 DE2606968 A1 DE 2606968A1
- Authority
- DE
- Germany
- Prior art keywords
- measuring element
- settling
- layer
- electrical
- layer thickness
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 11
- 238000011156 evaluation Methods 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 23
- 230000011664 signaling Effects 0.000 claims description 13
- 230000008021 deposition Effects 0.000 claims description 9
- 230000001131 transforming effect Effects 0.000 claims description 4
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 description 26
- 238000013519 translation Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/066—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of coating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS109875A CS175132B1 ( ) | 1975-02-20 | 1975-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2606968A1 true DE2606968A1 (de) | 1976-09-02 |
Family
ID=5344458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762606968 Withdrawn DE2606968A1 (de) | 1975-02-20 | 1976-02-20 | Verfahren und vorrichtung zur automatischen bestimmung von absetzschichtstaerken |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51107850A ( ) |
| CH (1) | CH602979A5 ( ) |
| CS (1) | CS175132B1 ( ) |
| DD (1) | DD123121A1 ( ) |
| DE (1) | DE2606968A1 ( ) |
| FR (1) | FR2301803A1 ( ) |
| GB (1) | GB1544276A ( ) |
| NL (1) | NL7601653A ( ) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3733761A1 (de) * | 1987-10-06 | 1989-04-20 | Passavant Werke | Verfahren und vorrichtung zum anzeigen von absetzschichten in abscheidern |
| DE4224263A1 (de) * | 1992-07-23 | 1994-01-27 | Gea Happel Klimatechnik | Vorrichtung zum Messen der Ablagerungen eines Filters bzw. Siebes |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH592465A5 ( ) * | 1975-07-28 | 1977-10-31 | Chemap Ag | |
| DE4129687C2 (de) * | 1991-09-08 | 2002-11-14 | Helmut Fischer Gmbh & Co | Vorrichtung zur Messung der Dicke dünner Schichten |
| JPH06167328A (ja) * | 1992-05-26 | 1994-06-14 | Mayekawa Mfg Co Ltd | 氷厚測定装置 |
| GB2314629B (en) * | 1996-06-27 | 1998-06-17 | Scient Limited | Method and apparatus for monitoring washing plant efficiency |
| CN111288871A (zh) * | 2020-04-09 | 2020-06-16 | 兰杰 | 一种水利工程管道测量装置 |
| CN114909976B (zh) * | 2022-07-18 | 2022-09-13 | 山东兰图地理信息工程有限公司 | 采集水下淤泥厚度的测绘装置 |
-
1975
- 1975-02-20 CS CS109875A patent/CS175132B1/cs unknown
-
1976
- 1976-02-10 CH CH161176A patent/CH602979A5/xx not_active IP Right Cessation
- 1976-02-18 DD DD19130976A patent/DD123121A1/xx unknown
- 1976-02-18 NL NL7601653A patent/NL7601653A/xx not_active Application Discontinuation
- 1976-02-20 GB GB671376A patent/GB1544276A/en not_active Expired
- 1976-02-20 FR FR7604833A patent/FR2301803A1/fr active Granted
- 1976-02-20 JP JP1713976A patent/JPS51107850A/ja active Pending
- 1976-02-20 DE DE19762606968 patent/DE2606968A1/de not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3733761A1 (de) * | 1987-10-06 | 1989-04-20 | Passavant Werke | Verfahren und vorrichtung zum anzeigen von absetzschichten in abscheidern |
| DE4224263A1 (de) * | 1992-07-23 | 1994-01-27 | Gea Happel Klimatechnik | Vorrichtung zum Messen der Ablagerungen eines Filters bzw. Siebes |
Also Published As
| Publication number | Publication date |
|---|---|
| CS175132B1 ( ) | 1977-04-29 |
| NL7601653A (nl) | 1976-08-24 |
| FR2301803A1 (fr) | 1976-09-17 |
| DD123121A1 ( ) | 1976-11-20 |
| GB1544276A (en) | 1979-04-19 |
| FR2301803B3 ( ) | 1978-11-10 |
| JPS51107850A (ja) | 1976-09-24 |
| CH602979A5 ( ) | 1978-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |