JPH0386004U - - Google Patents
Info
- Publication number
- JPH0386004U JPH0386004U JP1989146824U JP14682489U JPH0386004U JP H0386004 U JPH0386004 U JP H0386004U JP 1989146824 U JP1989146824 U JP 1989146824U JP 14682489 U JP14682489 U JP 14682489U JP H0386004 U JPH0386004 U JP H0386004U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- air
- pipe
- air lift
- registration request
- 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
- 239000004576 sand Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Description
図面は本考案装置の一実施例を示す側断面図で
ある。
１……過槽、３……揚砂管、７，８，１７…
…送気管、９……分離室、１２……洗砂落下管、
１６……送気環体。
The drawing is a side sectional view showing one embodiment of the device of the present invention. 1... Pass tank, 3... Sand pumping pipe, 7, 8, 17...
... Air pipe, 9 ... Separation room, 12 ... Washing sand drop pipe,
16...Air supply ring.
Claims (1)
該揚砂管の下部及びこれと隔てた上方位置に、エ
アリフト用の空気を供給する送気管を接続したこ
とを特徴とする、砂過装置。 An air lift pipe is installed in the sand tank,
A sand filtering device characterized in that an air supply pipe for supplying air for air lift is connected to a lower part of the sand lifting pipe and an upper position separated therefrom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146824U JPH0386004U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146824U JPH0386004U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386004U true JPH0386004U (en) | 1991-08-30 |
Family
ID=31693367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989146824U Pending JPH0386004U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516317A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Method and computer program product for treating an impurity-containing liquid |
-
1989
- 1989-12-20 JP JP1989146824U patent/JPH0386004U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516317A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Method and computer program product for treating an impurity-containing liquid |
| JP2013516316A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Apparatus for treating liquids containing impurities |