JPS61115200U - - Google Patents
Info
- Publication number
- JPS61115200U JPS61115200U JP1984199821U JP19982184U JPS61115200U JP S61115200 U JPS61115200 U JP S61115200U JP 1984199821 U JP1984199821 U JP 1984199821U JP 19982184 U JP19982184 U JP 19982184U JP S61115200 U JPS61115200 U JP S61115200U
- Authority
- JP
- Japan
- Prior art keywords
- filter medium
- plate
- cavity
- approximately spherical
- outer edge
- 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
- 238000004065 wastewater treatment Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Description
図面は本考案の一実施例を示し、第１図は廃水
処理用濾材を示す斜視図、第２図は第１図におけ
る矢符方向から見た同正面図、第３図は同平面
図、第４図は同濾材を適用した浄化装置の一部を
示す構成図である。
２……第１のリング状の板体、３……第２のリ
ング状の板体、２ａ，３ａ……外縁、１１……空
洞部。
The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view showing a filter medium for wastewater treatment, Fig. 2 is a front view of the same as seen from the direction of the arrow in Fig. 1, and Fig. 3 is a plan view of the same. FIG. 4 is a configuration diagram showing a part of a purification device to which the same filter medium is applied. 2... First ring-shaped plate, 3... Second ring-shaped plate, 2a, 3a... Outer edge, 11... Cavity.
Claims (1)
ものであつて、前記板体の外縁がほぼ球形の輪郭
を有するとともに、内部にほぼ球形の空洞部が形
成され、該空洞部は各板体間の通路を介して外部
に連通されていることを特徴とする廃水処理用濾
材。 It is made by combining a plurality of plates made of synthetic resin, and the outer edge of the plate has an approximately spherical outline, and an approximately spherical cavity is formed inside, and the cavity is formed between each plate. A filter medium for wastewater treatment, characterized in that the filter medium is communicated with the outside through a passageway between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984199821U JPH0123595Y2 (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984199821U JPH0123595Y2 (en) | 1984-12-28 | 1984-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61115200U true JPS61115200U (en) | 1986-07-21 |
| JPH0123595Y2 JPH0123595Y2 (en) | 1989-07-19 |
Family
ID=30760101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984199821U Expired JPH0123595Y2 (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0123595Y2 (en) |
-
1984
- 1984-12-28 JP JP1984199821U patent/JPH0123595Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0123595Y2 (en) | 1989-07-19 |
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