JPH0430005U - - Google Patents
Info
- Publication number
- JPH0430005U JPH0430005U JP7286590U JP7286590U JPH0430005U JP H0430005 U JPH0430005 U JP H0430005U JP 7286590 U JP7286590 U JP 7286590U JP 7286590 U JP7286590 U JP 7286590U JP H0430005 U JPH0430005 U JP H0430005U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- fixed shaft
- hollow
- drum
- chamber
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
Description
図面は、本考案に係る回転式液体濾過装置にお
ける目詰り防止装置の一実施例を示したもので、
第１図は縦断側面図、第２図は平面図である。
１……機枠、２……液槽、３……中空固定軸、
４，６，９……導管、５，７，８……真空ポンプ
、１０……固定ドラム、１０ｂ……胴体、１１，
１１ａ……回転輪、１２……吸入孔、１３……吸
込孔、１４……吸入室、１５……誘導管、１６…
…吸入管１７，２６……モータ、２２……濾過網
、２３……スクレーパー板、２４……噴射管、２
４ａ……噴射孔、２５……給水ホース。
The drawing shows an embodiment of the clogging prevention device in the rotary liquid filtration device according to the present invention.
FIG. 1 is a longitudinal sectional side view, and FIG. 2 is a plan view. 1...Machine frame, 2...Liquid tank, 3...Hollow fixed shaft,
4,6,9...Conduit, 5,7,8...Vacuum pump, 10...Fixed drum, 10b...Body, 11,
11a... Rotating wheel, 12... Suction hole, 13... Suction hole, 14... Suction chamber, 15... Guide pipe, 16...
... Suction pipes 17, 26 ... Motor, 22 ... Filtering net, 23 ... Scraper plate, 24 ... Injection pipe, 2
4a...Injection hole, 25...Water supply hose.
Claims (1)
、その夫々を真空ポンプに連絡させた中空固定軸
の両側を固定し、この中空固定軸には、前記液槽
内に一部を浸して位置させた固定ドラムを固定し
、該固定ドラムの胴体には、下面側に内部に連通
させた吸入孔群を複数列配すると共に下面の近く
に、基端を中空固定軸内の一方室に連結した誘導
管の先端を位置させ、また、上面側にも、固定ド
ラムの内壁に沿つて設け、かつ前記中空固定軸内
の他方に連絡させた吸入室に連通させた吸込孔群
を一条又は二条配し、また中空固定軸には、固定
ドラムに沿つて回動させる濾過網を取付けた一対
の回転輪をモータの駆動で回転可能に軸支し、更
に、濾過網の取出し側にはスクレーパー板を配し
た回転式液体濾過装置において、前記スクレーパ
ー板の下部で、前記固定ドラムと平行に、かつ対
応させて多数の噴射孔を配列した噴射管を給水管
に連絡させて位置させた事を特徴とした回転式液
体濾過装置における目詰り防止装置。 A hollow fixed shaft that partitions the interior into two chambers and connects each chamber to a vacuum pump is fixed to the machine frame equipped with a liquid tank, and a part of the liquid tank is attached to the hollow fixed shaft. A fixed drum that is immersed in water is fixed, and the body of the fixed drum has a plurality of rows of suction holes that communicate with the inside on the lower surface side, and near the lower surface, the base end is connected to one side of the hollow fixed shaft. The tip of the guide pipe connected to the chamber is located, and a group of suction holes are also provided on the upper surface side along the inner wall of the fixed drum and communicated with the other suction chamber in the hollow fixed shaft. A pair of rotary wheels with a filter net that rotates along the fixed drum are supported rotatably by a motor on the hollow fixed shaft. In a rotary liquid filtration device equipped with a scraper plate, an injection pipe having a large number of injection holes arranged in parallel with and corresponding to the fixed drum is located below the scraper plate in communication with a water supply pipe. A clogging prevention device for a rotary liquid filtration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286590U JPH0430005U (en) | 1990-07-09 | 1990-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286590U JPH0430005U (en) | 1990-07-09 | 1990-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430005U true JPH0430005U (en) | 1992-03-11 |
Family
ID=31611184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7286590U Pending JPH0430005U (en) | 1990-07-09 | 1990-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007021453A (en) * | 2005-07-21 | 2007-02-01 | Mitsubishi Kakoki Kaisha Ltd | Remaining filtrate recovery system used for rotary strainer and method for recovering remaining filtrate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS521764A (en) * | 1975-06-20 | 1977-01-07 | Envirotech Corp | Solid cake hydroextracting method |
| JPS5532088U (en) * | 1978-08-22 | 1980-03-01 |
-
1990
- 1990-07-09 JP JP7286590U patent/JPH0430005U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS521764A (en) * | 1975-06-20 | 1977-01-07 | Envirotech Corp | Solid cake hydroextracting method |
| JPS5532088U (en) * | 1978-08-22 | 1980-03-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007021453A (en) * | 2005-07-21 | 2007-02-01 | Mitsubishi Kakoki Kaisha Ltd | Remaining filtrate recovery system used for rotary strainer and method for recovering remaining filtrate |
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