JPH0366615U - - Google Patents
Info
- Publication number
- JPH0366615U JPH0366615U JP12789389U JP12789389U JPH0366615U JP H0366615 U JPH0366615 U JP H0366615U JP 12789389 U JP12789389 U JP 12789389U JP 12789389 U JP12789389 U JP 12789389U JP H0366615 U JPH0366615 U JP H0366615U
- Authority
- JP
- Japan
- Prior art keywords
- filtration
- cartridge
- filter medium
- filtration device
- water
- 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
- 238000001914 filtration Methods 0.000 claims 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 241000251468 Actinopterygii Species 0.000 claims 3
- 238000009395 breeding Methods 0.000 claims 1
- 230000001488 breeding effect Effects 0.000 claims 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１図は本案の縦断面図。
１……流入口、２……流出口、３……上方のセ
ンター部、４……濾材カートリツヂ、５……網目
板、６……蓋、７……バルブ、８……エアーノズ
ル、９……ナツト、１０……胴部、１１……パイ
プ。
第２図はカートリツヂ容器の斜視図、第３図は
網目板の斜視図。
Figure 1 is a longitudinal cross-sectional view of the proposed project. DESCRIPTION OF SYMBOLS 1... Inflow port, 2... Outlet port, 3... Upper center part, 4... Filter medium cartridge, 5... Mesh plate, 6... Lid, 7... Valve, 8... Air nozzle, 9... ...Natsuto, 10...Torso, 11...Pipe. FIG. 2 is a perspective view of the cartridge container, and FIG. 3 is a perspective view of the mesh plate.
Claims (1)
を立型円筒とし、装置内部中央にパイプを立て、
これに、底を網目としたドーナツツ型の濾材入り
カートリツヂをスライドして着脱出来る如くした
濾材カートリツヂ交換式濾過装置。 (2) 魚類飼育槽用濾過装置において、未処理水
の流入口と処理水の流出口を装置の下方に設け流
入口よりの水流を一旦装置の下方中央部に導入し
、これより垂直にパイプを立てゝ水流を装置の上
方中央部に至らしめて装置の円筒形濾過部の上方
で噴出させ、更に濾過部を通して下方の流出口に
至る如くした濾材カートリツヂ交換式濾過装置。 (3) 魚類飼育槽用濾過装置において、装置の内
部下方にエアノズルを設け、エアを噴出させ、上
方に位置するカートリツヂ内の濾材を曝気させる
ようにした濾材カートリツヂ交換式濾過装置。[Scope of claim for utility model registration] (1) In a filtration device for a fish tank, the middle part of the device is a vertical cylinder, a pipe is erected in the center of the device,
This is a replaceable filtration device in which a donut-shaped cartridge containing a filter medium with a mesh bottom can be slid in and out. (2) In a filtration device for a fish tank, an inlet for untreated water and an outlet for treated water are provided at the bottom of the device, and the water flow from the inlet is first introduced into the lower center of the device, and then piped vertically. This filtration device has an exchangeable filter medium cartridge, in which a water stream is ejected from above the cylindrical filtration part of the device by raising it to the upper central part of the device, and further passes through the filtration part to the outlet at the bottom. (3) A filter cartridge replaceable filtration device for a fish breeding tank, in which an air nozzle is provided in the lower part of the inside of the device to blow out air to aerate the filter medium in the cartridge located above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12789389U JPH0366615U (en) | 1989-11-02 | 1989-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12789389U JPH0366615U (en) | 1989-11-02 | 1989-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366615U true JPH0366615U (en) | 1991-06-28 |
Family
ID=31675632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12789389U Pending JPH0366615U (en) | 1989-11-02 | 1989-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073412A (en) * | 2009-10-02 | 2011-04-14 | Hitachi Industrial Equipment Systems Co Ltd | Inkjet recorder |
-
1989
- 1989-11-02 JP JP12789389U patent/JPH0366615U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073412A (en) * | 2009-10-02 | 2011-04-14 | Hitachi Industrial Equipment Systems Co Ltd | Inkjet recorder |
| CN102029801A (en) * | 2009-10-02 | 2011-04-27 | 株式会社日立产机系统 | Inkjet printer and filter for an inkjet printer |
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