KR830001751Y1 - 자동 여과기 - Google Patents
자동 여과기 Download PDFInfo
- Publication number
- KR830001751Y1 KR830001751Y1 KR2019810006957U KR810006957U KR830001751Y1 KR 830001751 Y1 KR830001751 Y1 KR 830001751Y1 KR 2019810006957 U KR2019810006957 U KR 2019810006957U KR 810006957 U KR810006957 U KR 810006957U KR 830001751 Y1 KR830001751 Y1 KR 830001751Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water
- pipe
- tube
- filter
- head tank
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 241000658010 Contacyphon Species 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 16
- 238000000746 purification Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 2
- 238000011001 backwashing Methods 0.000 description 5
- 241000218691 Cupressaceae Species 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (1)
- 여과기 본체(1)의 내부를 역세척수 저장실(2)과 여과실(3) 및 정수실로 구획하고, 여과실(3)의 중앙 상부에는 싸이폰관(7)을 설치하여 그 외측단부(7')를 수봉조(8)내에 봉입시킨 공지의 여과기에 있어서, 역세척수 저장실(2)의 만수위 H. W. L보다는 높고 싸이폰관(7)의 정상부보다는 낮은 위치에 공기배출구(13)를 상면에 구비한 헤드탱크(11)를 설치하여 원수도입관(9)과 직립관(12)으로 연결하고, 그 헤드탱크(11) 내부에는 상기한 공기배출구(13)를 개폐할 수 있는 부자(14)를 헤드탱크(11)의 바닥과 통기간격(16)을 두고 재치하여서 된 자동여과기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019810006957U KR830001751Y1 (ko) | 1981-10-14 | 1981-10-14 | 자동 여과기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019810006957U KR830001751Y1 (ko) | 1981-10-14 | 1981-10-14 | 자동 여과기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR830001751Y1 true KR830001751Y1 (ko) | 1983-09-16 |
Family
ID=19223069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019810006957U Expired KR830001751Y1 (ko) | 1981-10-14 | 1981-10-14 | 자동 여과기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR830001751Y1 (ko) |
-
1981
- 1981-10-14 KR KR2019810006957U patent/KR830001751Y1/ko not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19811014 |
|
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19830616 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19830816 |
|
UE0701 | Decision of registration |
Patent event date: 19831123 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
UR0701 | Registration of establishment |
Patent event date: 19831130 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19831130 |
|
UR1001 | Payment of annual fee |
Payment date: 19860915 Start annual number: 4 End annual number: 10 |
|
UC1801 | Expiration of term |
Termination category: Others Termination date: 19941008 |