KR950006691Y1 - Centrifuge for waste water treatment - Google Patents
Centrifuge for waste water treatment Download PDFInfo
- Publication number
- KR950006691Y1 KR950006691Y1 KR92021923U KR920021923U KR950006691Y1 KR 950006691 Y1 KR950006691 Y1 KR 950006691Y1 KR 92021923 U KR92021923 U KR 92021923U KR 920021923 U KR920021923 U KR 920021923U KR 950006691 Y1 KR950006691 Y1 KR 950006691Y1
- Authority
- KR
- South Korea
- Prior art keywords
- discharge
- liquid
- wastewater
- centrifuge
- specific gravity
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
- B04B2005/125—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers the rotors comprising separating walls
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 일부 단면을 보인 사시도.1 is a perspective view showing a partial cross section of the present invention.
제 2 도는 본 고안의 평면도.2 is a plan view of the present invention.
제 3 도는 본 고안의 밑바닥 부분 절개 평면도.3 is a plan view of the bottom portion of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 분리벽 2 : 배출턱1: separating wall 2: discharge jaw
3 : 분리 배출구 4 : 외측용기와 내측용기의 공간3: separate outlet 4: space between outer and inner containers
5 : 상부 중공축 6 : 하부 중공축5: Upper Hollow Shaft 6: Lower Hollow Shaft
7 : 폐수 유입구 8 : 내측 용기7: wastewater inlet port 8: inner container
9 : 외측 용기 10 : 저비중 액체 배출구9: outer container 10: low specific gravity liquid outlet
11 : 유입용 전자밸브 센서 11' : 배출용 전자밸브 센서11: inlet solenoid valve sensor 11 ': outlet solenoid valve sensor
12 : 배출용 전자밸브 센서 13 : 저비중 액체 배출통12: discharge solenoid valve sensor 13: low specific gravity liquid discharge container
14 : 원심분리기 지지대 15 : 모터14: centrifuge support 15: motor
16 : 전동벨트 17 : 풀리16: electric belt 17: pulley
18 : 하부 청소구 19 : 상부 청소구18: lower cleaning device 19: upper cleaning device
20 : 하부 로터리 죠인트 21 : 상부 로터리 죠인트20: lower rotary joint 21: upper rotary joint
본 고안은 각종 산업시설에서 발생되는 폐수를 그 비중에 따라 분리하여 정수될 수 있도록 고비중액체와 저비중액체가 효과적으로 분리될 수 있는 구성을 갖춘 폐수용 원심분리기에 관한 것이다.The present invention relates to a wastewater centrifuge having a configuration that can effectively separate the high specific liquid and low specific liquid so that the waste water generated in various industrial facilities can be separated and purified according to its specific gravity.
종래에는 산업폐수 처리 과정에서의 필터 프레스 등에서 발생된 잔여 액체 및 세정탑 등에서 발생된 세정수 등의 폐수를 활성탄이나 기타 여과법으로 정수시키는 것이어서 비능률적이고 불편한 점이 많았으며 원심분리기를 사용하는 경우에는 고비중액체와 저비중액체가 효과적으로 분리될 수 있는 별도의 구성이 없는 것이어서 분리효율이 저하되고 기계의 마모, 소비동력의 과다, 소음 등이 발생되는 결점이 있었다.Conventionally, it is inefficient and inconvenient to purify the residual liquid generated from filter press, etc. during industrial wastewater treatment, and the wastewater such as the washing water generated from the washing tower, etc. by using activated carbon or other filtration methods. Since there is no separate configuration that can effectively separate the liquid and low specific gravity liquid, the separation efficiency is reduced, the wear of the machine, excessive consumption power, noise, etc. were generated.
본 고안은 상기와 같은 결점을 해결하기 위하여 안출한 것으로서, 폐수가 원심분리기 내에서 중금속 등 유해한 불순성분의 고비중액체와 맑은 성분의 저비중액체로 효과적인 분리가 될 수 있도록 분리벽(1), 배출턱(2), 및 외측용기와 내측용기의 공간(4)등으로 구성되어 폐수의 분리가 완벽하고 능률적으로 이루어질 수 있어서 폐수처리의 경제성을 기할 수 있는 것이다.The present invention has been devised to solve the above-mentioned drawbacks, so that the wastewater can be effectively separated into a high specific liquid of harmful impurities such as heavy metals and a low specific liquid of clear components in a centrifuge (1), It is composed of the discharge jaw (2), and the space of the outer container and the inner container (4), such that the separation of the waste water can be made completely and efficiently, so that the economic efficiency of the waste water treatment can be made.
이를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.When described in detail based on the accompanying drawings as follows.
필터 프레스 등의 잔여액체 및 세정탑 등이 세정수 등의 각종 산업폐수가 상부 로터리 죠인트(21)를 거쳐 상부 중공축(5)을 통하여 내측용기(8)에 유입되면 모터(15) 및 전동벨트(16)에 의하여 회전되는 내측용기와 같이 회전되어 유체의 원심력에 의하여 비중이 높은 중금속 등의 유해한 불순성분의 고비중액체는 회전유체의 바깥쪽으로 밀려나고 저비중의 맑은 액체는 회전축 부근에 모이면서 부상하게 되면 고비중액체와 저비중액체의 분리 경계층이 벽표면 측에서 형성된다. 이때, 내측용기의 벽상부에 위치된 분리벽(1)을 기점으로 하여 고비중 액체에는 분리벽(1)과 내측용기의 사이를 거쳐 분리배출구(3) 및 배출공간(4)을 통하고 하부로터리 죠인트를 통하여 배출되고 저비중액체는 분리벽(1)을 타고 배출턱(2)을 넘어서 배출구(10) 및 배출통(13)을 통하여 배출된다. 또한, 상부의 폐수유입용 전자밸브센서(11)의 조절에 의하여 적정량의 폐수가 유입되고 하부의 고비중액체 배출용 전자밸브센서(11')의 조절에 의하여 적정량의 고비중액체가 배출되도록 하여 고비중액체와 저비중액체가 분리 경계층을 이룰 수 있는 최적의 임계범위의 유량 유속을 유지토록 하는 것이다. 그리고 내측용기 및 외측용기내의 청소를 위하여 상부 및 하부에 각각 청소구(19)(18)를 배설하였으며 미설명 도면부호(14)는 원심분리기 지지대이고 (7)은 폐수유입구인 것으로서 본 고안의 기술적 구성요지는 외측용기(9)와 내측용기(8)를 겹쳐서 일체화되도록 구성하되 내부에는 끝이 내측용기(8)의 저부에 위치하는 폐수유입용 중공축(5)을 하부에는 고비중액체 배출용 중공축(6)을 배설하고 고비중액체의 분리배출을 위하여 내측용기(8)의 원주벽의 높이는 외측용기의 원주벽 높이보다 낮게 하여 고비중액체의 배출구(3) 및 배출용 공간(4)을 형성하여 저비중액체의 분리 배출을 위하여 상단은 배출턱(2)을 형성되고 하단이 내측용기의 내측공간에 위치되도록 한 분리벽(1)을 형성하고 상부에 폐수유입용 전자밸브센서(11)와 하부에 고비중액체 배출용 전자밸브센서(11')를 배설한 것을 특징으로 하는 폐수용 원심분리기이다.Residual liquids such as filter presses, washing towers, etc., when various industrial wastewater such as washing water flows into the inner vessel 8 through the upper hollow shaft 5 through the upper rotary joint 21, the motor 15 and the electric belt The high specific gravity liquid of harmful impurity such as heavy metal, which is rotated like the inner container rotated by (16) and has high specific gravity by the centrifugal force of the fluid, is pushed out of the rotating fluid and the low specific gravity clear liquid is collected near the rotating shaft. When floating, a separation boundary layer between the high and low specific liquids is formed on the wall surface side. At this time, the high specific gravity liquid is separated from the separating wall 1 and the inner container through the separating discharge port 3 and the discharge space 4 through the separating wall 1 located above the inner wall of the inner container. The low-liquid liquid is discharged through the rotary joint and discharged through the discharge port (10) and the discharge container (13) over the discharge jaw (2) via the separation wall (1). In addition, by adjusting the solenoid valve sensor 11 for the inflow of wastewater, an appropriate amount of wastewater is introduced and an appropriate amount of the high specific gravity liquid is discharged by controlling the solenoid valve sensor 11 'for discharging the low specific gravity liquid. The high and low specific gravity liquids maintain an optimum critical flow rate for the separation boundary layer. And for cleaning in the inner container and the outer container, the cleaning openings 19 and 18 are disposed at the upper and lower portions, respectively, and the unexplained reference numeral 14 denotes the centrifuge support and 7 is the wastewater inlet. The main constitution is that the outer container (9) and the inner container (8) are overlapped and integrated, but inside the hollow shaft (5) for inflow of wastewater located at the bottom of the inner container (8) for discharging the high specific liquid at the bottom. The height of the circumferential wall of the inner container 8 is lower than the height of the circumferential wall of the outer container so that the hollow shaft 6 is disposed and the separate discharge of the high specific liquid is discharged. To form a discharge wall (2) at the top to form a discharge jaw (2) for separating and discharging the low specific gravity liquid, and to form a separation wall (1) so that the bottom is positioned in the inner space of the inner container, and the solenoid valve sensor (11) for wastewater inflow. And high specific liquid discharge electrons at the bottom A centrifugal separator for waste water, characterized in that arranged the probe sensor 11 '.
이와 같이 구성된 본 고안의 효과는 다음과 같다. 통상의 원심분리기에 간단한 구성으로 배출공간(4)을 두어 내, 외 용기를 구성하고 분리벽(1), 배출턱(2) 및 전자밸브센서(11)(11') 등을 구성시키므로서 고비중액체와 저비중액체의 분리 경계층이 원활히 형성되어 분리 배출되므로서 폐수 등의 분리를 효과적이며 능률적으로 수행할 수 있어 폐수처리의 경제성을 기할 수 있는 특장점이 있는 것이다.The effects of the present invention configured as described above are as follows. By discharging the discharge space 4 in a simple configuration in a conventional centrifuge, the inner and outer containers are formed, and the separating wall 1, the discharge jaw 2, and the solenoid valve sensor 11, 11 ', etc. Separation boundary layer of heavy liquid and low specific liquid is smoothly formed and discharged so that the separation of waste water can be carried out effectively and efficiently, which has the advantage of economical efficiency of waste water treatment.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92021923U KR950006691Y1 (en) | 1992-11-09 | 1992-11-09 | Centrifuge for waste water treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92021923U KR950006691Y1 (en) | 1992-11-09 | 1992-11-09 | Centrifuge for waste water treatment |
Publications (2)
Publication Number | Publication Date |
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KR940012023U KR940012023U (en) | 1994-06-15 |
KR950006691Y1 true KR950006691Y1 (en) | 1995-08-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR92021923U KR950006691Y1 (en) | 1992-11-09 | 1992-11-09 | Centrifuge for waste water treatment |
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KR (1) | KR950006691Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100711253B1 (en) * | 2006-08-05 | 2007-04-25 | 주식회사 차세대환경 | Sewage purification apparatus |
-
1992
- 1992-11-09 KR KR92021923U patent/KR950006691Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100711253B1 (en) * | 2006-08-05 | 2007-04-25 | 주식회사 차세대환경 | Sewage purification apparatus |
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Publication number | Publication date |
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KR940012023U (en) | 1994-06-15 |
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