JPS62156306U - - Google Patents
Info
- Publication number
- JPS62156306U JPS62156306U JP4578986U JP4578986U JPS62156306U JP S62156306 U JPS62156306 U JP S62156306U JP 4578986 U JP4578986 U JP 4578986U JP 4578986 U JP4578986 U JP 4578986U JP S62156306 U JPS62156306 U JP S62156306U
- Authority
- JP
- Japan
- Prior art keywords
- supply chamber
- water supply
- pond
- distribution
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000011001 backwashing Methods 0.000 claims 1
Description
第１図は本考案の一実施例を示す集水装置の縦
断正面図、第２図は同上縦断側面図、第３図は同
上集水装置を過池に設置した正面図、第４図は
同上縦断側面図、第５図は従来の集水装置の縦断
正面図、第６図は同上縦断側面図、第７図は給水
室の流れ方向の距離と水頭の変化を示す図表であ
る。
１…給水室、２…分布室、３…中間分布孔、４
…分布子孔、６…分布管、７…開口部、９…過
池、１１…集水〓〓 〓。
Fig. 1 is a longitudinal sectional front view of a water collection device showing one embodiment of the present invention, Fig. 2 is a longitudinal sectional side view of the same, Fig. 3 is a front view of the same water collection device installed in a pond, and Fig. 4 is FIG. 5 is a longitudinal sectional side view of the same as the above, FIG. 5 is a longitudinal sectional front view of the conventional water collection device, FIG. 6 is a longitudinal sectional side view of the same as the above, and FIG. 1... Water supply chamber, 2... Distribution chamber, 3... Intermediate distribution hole, 4
...Distributor hole, 6...Distribution pipe, 7...Opening part, 9...Gate pond, 11...Water collection〓〓〓〓.
Claims (1)
部集水〓〓 〓に連通し他端を閉塞したパイプ状
の給水室と、この給水室上に沿つて形成され多数
の分布子孔を開口させるとともに前記給水室の上
壁に適当間隔で開口した分布孔を介して前記給水
室と連通した分布室とよりなる過池の下部集水
装置において、前記中間分布孔より逆洗時の給水
室の水流に対向した開口部を有する分布管を突設
したことを特徴とする過池の下部集水装置。 A pipe-shaped water supply chamber is laid at the bottom of the pond and has one end connected to the bottom water collection of the pond and the other end closed, and a large number of distributed holes are formed along the top of this water supply chamber. In the lower water collection device of the filter basin, which comprises a distribution chamber that communicates with the water supply chamber through distribution holes opened at appropriate intervals in the upper wall of the water supply chamber, the water supply chamber is connected to the intermediate distribution hole during backwashing. A lower water collection device for a pond, characterized by a protruding distribution pipe having an opening facing the water flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4578986U JPH0233847Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4578986U JPH0233847Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156306U true JPS62156306U (en) | 1987-10-05 |
| JPH0233847Y2 JPH0233847Y2 (en) | 1990-09-11 |
Family
ID=30864845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4578986U Expired JPH0233847Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233847Y2 (en) |
-
1986
- 1986-03-28 JP JP4578986U patent/JPH0233847Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233847Y2 (en) | 1990-09-11 |
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