KR940003182Y1 - Waste water purifier - Google Patents

Waste water purifier Download PDF

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Publication number
KR940003182Y1
KR940003182Y1 KR2019910002909U KR910002909U KR940003182Y1 KR 940003182 Y1 KR940003182 Y1 KR 940003182Y1 KR 2019910002909 U KR2019910002909 U KR 2019910002909U KR 910002909 U KR910002909 U KR 910002909U KR 940003182 Y1 KR940003182 Y1 KR 940003182Y1
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KR
South Korea
Prior art keywords
filter
filtration
tube
tubular body
lifting frame
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KR2019910002909U
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Korean (ko)
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KR920016731U (en
Inventor
임은택
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임은택
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Priority to KR2019910002909U priority Critical patent/KR940003182Y1/en
Publication of KR920016731U publication Critical patent/KR920016731U/en
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Publication of KR940003182Y1 publication Critical patent/KR940003182Y1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D33/56—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • 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
    • Y02W10/20—Sludge processing

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)

Abstract

내용 없음.No content.

Description

여과 필터를 자동으로 세척되게한 폐수처리기Wastewater treatment system to automatically filter the filter

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 종단면도.2 is a longitudinal sectional view of the present invention.

제3도는 제2도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.

제4도는 본 고안의 여과 필터 세척시를 보인 일부 절결 사시도.Figure 4 is a partially cutaway perspective view showing the filter filter of the present invention when cleaning.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 통체 1' : 오니 배출구1: cylinder 1 ': sludge outlet

2,2' : 축수부 3 : 관체2,2 ': bearing part 3: tubular body

3' : 분사공 3'' : 안내홈3 ': injection hole 3' ': guide groove

4 : 승강틀 4' : 안내턱4: lifting frame 4 ': guide jaw

5 : 여과통 5' : 분출공5: Filter 5 ': Blowing hole

5'' : 핀 6 : 여과필터5 '': Pin 6: Filtration filter

7,7' : 지지간 8 : 추7,7 ': support period 8: weight

8' : 고정판 9 : 압축 공기 유입관8 ': fixed plate 9: compressed air inlet tube

9' : 분사공 10 : 집수로9 ': injection hole 10: catchment

10' : 배수구 11 : 송수관10 ': drain outlet 11: water pipe

12 : 풀리 13 : 스위치12: pulley 13: switch

본 고안은 여과 필터를 자동으로 세척되게한 폐수 처리기에 관한 것이다.The present invention relates to a wastewater treatment system that allows the filtration filter to be automatically cleaned.

이를 더욱 상세히 설명하면 산업 폐수 또는 생활 폐수를 정수 처리할때 이를 원심 분리식으로 함과 동시 여과 필터에 부착된 오니를 자동으로 세척하여 연속적인 처리 작업이 이루어지게한 폐수 처리기에 관한 것이다.More specifically, the present invention relates to a wastewater treatment system in which the industrial wastewater or domestic wastewater is treated with centrifugal separation and the sludge attached to the filtration filter is automatically washed to allow continuous treatment.

종래에도 산업 폐수 또는 생활 폐수를 정수로 처리하는 폐수 처리기가 여러가지로 공지된바 있으나 이는 단순 여과 형식으로 되어 있어 처리 능률이 저조한 결점이 있고, 또한 여과 필터에 오니가 부착될시는 이를 수거하기 위하여 기계의 작동을 중지 시켜야 하는 폐단이 있어 작업 능률이 저조한 결점이 있었던 것이다.Conventionally, various wastewater treatment systems for treating industrial wastewater or domestic wastewater with purified water have been known. However, this is a simple filtration type, and thus has a disadvantage of poor processing efficiency. There was a drawback of having to stop the operation of the machine, which resulted in a poor work efficiency.

본 고안은 이상의 문제점을 해결하고자 안출한 것으로 이의 고안 요지는 여과 필터를 내설한 여과통이 고속회동될시는 폐수가 원심 분리식으로 정수 처리되게 하고, 여과통이 저속 회동시는 여과통이 하강되면서 고압 공기 분사기의 스위치를 작동시켜 필터의 이면에서 고압 공기가 분사되면서 여과 필터에 부착된 오니가 이 고압 분사압에 의해 자동으로 세척될 수 있게 한 것이다.The present invention has been made to solve the above problems, and the subject matter of the present invention is that the waste water is treated by centrifugal separation when the filter tank containing the filtration filter is rotated at high speed, and the filter cylinder is lowered at the low speed of rotation, and the high pressure air is lowered. By operating the switch of the injector, high pressure air is injected from the back side of the filter so that the sludge attached to the filtration filter can be automatically cleaned by this high pressure injection pressure.

이를 도면에 의해 상세히 설명하면 다음과 같다.This will be described in detail with reference to the accompanying drawings.

통체(1)의 중심부 상하에 설치된 상하 축수부(2)(2')에는 상단에 풀리(12)를 끼음 고정한 관체(3)가 회동 가능하게 설치되고, 관체(3)의 하단에는 폐수의 송수관(11)이 연결되며, 관체(3)의 상반부에는 다수의 분사공(3')이 방사선상으로 뚫림되어 송수된 폐수를 분사되게 하고, 관체(3)의 상부에는 여과통(5)이 핀(5'')에 의해 현설 고정되고 여과통(5)의 주벽에는 망상으로 다수의 분출공(5')이 뚫림되며, 관통(5)의 내측에는 통체 형상으로 여과 필터(6)가 설치되어 있으되 이의 상주연은 고아체(3)에 끼음된 고정판(8')에 의해 고정되고, 여과필터(6)의 하주연은 플라이 휠 형상인 승강틀(4)의 주면에 고정되어 지되 이 승강틀(4)은 관체(3)에 끼음되며, 승강틀(4)의 심공에 돌설된 안내턱(4')은 관체(3)에 요설된 안내홈(3'')을 따라 승강되게 하며, 승강틀(4)의 주연면에는 여과통(5)의 하주면이 접지되게 하였으며, 상기한 여과필터(6)의 내주면에는 로울러 형상의 추(8)가 접지되어 있으되 이 추(8)는 승강틀(4)의 중심부 및 필터 고정판(8')에 방사선상으로 일단이 유착된 다수의 상하 지지간(7)(7')에 유착되어 지지간(7)(7')이 전개된 상태일시는 전기한 추(8)가 여과 필터(6)를 펼쳐 주도록 하고, 지지간(7)(7')이 절첩될시는 추(8) 자체의 무게에 의해 승강틀(4)의 하강을 용이하게 하였고, 여과통(5)의 외주면에 근접된 통체(1)의 내주면에는 집수로(10)를 형성하여 그 일측에는 배수구(10')를 돌출되게 형성하였고, 통체(1)의 내부 하측에는 다수의 분사공(9')을 내측 방향으로 뚫림한 압축 공기 유입관(9)을 입설하여 스위치(13)의 조작에 의해 고압 공기를 분사할 수 있게 한 구조이다.The upper and lower bearing parts 2 and 2 'provided at the upper and lower portions of the center of the cylinder 1 are rotatably provided with a tubular body 3 having the pulley 12 fixed thereto at an upper end thereof, and a water pipe for wastewater at the lower end of the tubular body 3. (11) is connected, a plurality of injection holes (3 ') in the upper half of the tubular body (3) is radially drilled to spray the wastewater, and the upper part of the tubular body (3), the filter tube (5) is pin ( 5 '') is presently fixed and the main wall of the filter barrel (5) is a plurality of blowout holes (5 ') in the form of a mesh, and the filtration filter (6) is provided in a cylindrical shape inside the through (5) The upper circumferential edge is fixed by a fixed plate 8 ′ fitted to the orphan body 3, and the lower circumferential edge of the filtration filter 6 is fixed to the main surface of the lifting frame 4, which is a flywheel shape. ) Is fitted to the tubular body (3), the guide jaw (4 ') protruding in the deep hole of the lifting frame (4) is to be elevated along the guide groove (3' ') recessed in the tubular body (3), the lifting frame ( 4) the periphery of the female The lower circumferential surface of the barrel (5) is grounded, and a roller-shaped weight (8) is grounded on the inner circumferential surface of the filtration filter (6), but the weight (8) is the center of the lifting frame (4) and the filter fixing plate ( 8 ') is attached to a plurality of upper and lower support bars (7) (7'), one end of which is bonded in a radiographic manner, and the support weight (7) (7 ') is in a deployed state. (6) to spread out, and when the support rod (7) (7 ') is folded, it facilitates the lowering of the lifting frame (4) by the weight of the weight (8) itself, on the outer peripheral surface of the filter barrel (5) A water collecting passage 10 is formed on the inner circumferential surface of the adjacent cylinder 1 so as to protrude a drain 10 'on one side thereof, and a plurality of injection holes 9' are formed on the inner side of the cylinder 1 in an inward direction. The compressed air inlet pipe (9), which is drilled through, is placed in the structure so that high pressure air can be injected by the operation of the switch (13).

이상과 같이 구성된 본 고안의 폐수 처리기로 사용하는 것인바 이를 사용할시는 먼저 타임스위치와 연결된 모터를 가동시키면 밸트에 의해 모터와 연결된 풀리(12)가 회동됨에 따라 이에 끼음 고정된 관체(3)가 고속으로 회동되면서 이의 원심력에 의해 여과통(5)은 상향 이동되는 것이며, 이때 모터 펌프와 연결된 송수관(11)을 통해 폐수가 관체(3)내로 압송되어 방사선 상으로 배치된 분사공(3')을 통해 상당한 압을 갖고 분사하게 되고, 이와 같이 분사된 폐수를 여과 필터(6) 방향으로 분산되지면서 이의 원심력 작용에 의해 여과 필터(6)를 통해 여과된 후 다시 여과통(5)의 분출공(5)을 통해 재여과된 후 밖으로 분출된다.When used as a wastewater treatment device of the present invention configured as described above, when using the motor first connected to the time switch when the pulley 12 connected to the motor by the belt is rotated by the clamping tube (3) The filter cylinder 5 is moved upward by the centrifugal force while being rotated at a high speed. At this time, the waste water is pumped into the tube 3 through the water pipe 11 connected to the motor pump, and the injection hole 3 'is disposed on the radiation. It is sprayed with a considerable pressure through, and the waste water thus injected is filtered through the filter 6 by the centrifugal force while being dispersed in the direction of the filter filter 6, and then again the ejection hole (5) of the filter barrel (5) After being refiltered through), it is ejected out.

이때 분출된 정수는 통체(1)의 내주벽에 형성된 집수로(10)에 모이게 되고 이와 같이 모인 물은 배수구(10')를 통해 밖으로 배출되는 것이며, 그리고 정수작업이 일정 시간 경과되면 이때에는 타임 스위치의 작동에 의해 모터가 감속 회동됨에 따라 관체(3)의 회동이 감속되면 이때에는 여과 필터(6)에는 원심 작용이 중단되고 아울러 추(8)의 무게에 의해 승강틀(4)은 제2도 점선 표시와 같이 하강되고 아울러 여과 필터(6)도 함께 하강되어짐과 동시 스위치(13)를 작동시키게 된다.At this time, the purified water is collected in the water collecting passage 10 formed on the inner circumferential wall of the cylinder 1, and the collected water is discharged out through the drain 10 '. When the rotation of the tubular body 3 is decelerated as the motor is decelerated by the operation of the switch, the centrifugal action is stopped at the filtration filter 6, and the lifting frame 4 is driven by the weight of the weight 8. As shown by the dotted line in FIG. 3, the filtration filter 6 is also lowered and the simultaneous switch 13 is operated.

이와같이 스위치(13)를 작동시키면 관체(3)는 감속 회전을 유지함과 동시에 에어 펌프가 가동되면서 공기를 압축시키게 되고, 이때 압축된 공기는 압축 공기 유입관(9)을 통해 다시 압축된 후 분사공(9)은 압축 공기를 분사시킨다.When the switch 13 is operated in this way, the tubular body 3 maintains the deceleration rotation and simultaneously compresses the air while the air pump is operated. At this time, the compressed air is compressed again through the compressed air inlet pipe 9 and then the injection hole 9 injects compressed air.

이때 여과 필터(6)는 이의 외측에 분사되는 공기압에 의해 여과 필터(6)의 내측면에 부착된 오니등의 비여과 물질은 탈리, 낙하되어 통체 내저면에 고인 후 오니 배출구(1')를 통해 배출되는 것이고, 이와 같이 배출이 끝나면 이때에는 타임 스위치의 작동으로 관체(3)가 다시 고속 회전함에 따라 이의 원심력에 의해 승강틀(4)이 상승하면서 스위치(13)를 다시 작동시킨다. 이때 에어 펌프는 중지됨과 동시 폐수 펌프는 가동 되면서 폐수를 송수관(11)으로 압송하는 폐수 처리 작업을 다시 반복하게 된다.At this time, the filtration filter 6 is defiltered, such as sludge attached to the inner surface of the filtration filter 6 by the air pressure injected to the outside thereof is detached, dropped and accumulated on the inner bottom of the cylinder, and then the sludge outlet 1 '. When the discharge is completed as described above, at this time, as the tubular body 3 rotates at a high speed again by the operation of the time switch, the lifting frame 4 is raised by its centrifugal force to operate the switch 13 again. At this time, the air pump is stopped and at the same time the wastewater pump is operated to repeat the wastewater treatment operation for pumping the wastewater into the water pipe (11).

이와 같은 과정은 타임 스위치의 시간 설정에 의해 연속적으로 이루어지는 것이다.This process is performed continuously by the time setting of the time switch.

이상과 같이 본 고안은 폐수 펌프에 의해 압송되는 폐수는 고속 회동되는 관체의 원심 작용에 의해 정수되고, 정수 과정 여과 필터(6)에 끼음된 오니등의 고형물은 관체(3)의 감속 회전시 작동되는 에어 펌프의 공기 분사압에 의해 청소되게 하는 작업을 연속 반복하여 이루어지게 하였기 때문에 산업적으로 매우 유용한 고안이다.As described above, the present invention is the wastewater pumped by the wastewater pump is purified by the centrifugal action of the tubular body is rotated at high speed, the solid matter such as sludge sandwiched in the water purification process filtration filter (6) is operated during the deceleration rotation of the tubular body (3) It is an industrially useful design because the operation to be cleaned by the air injection pressure of the air pump is made in a continuous repeat.

Claims (1)

하단 일측에 오니 배출구(1')가 있는 통체(1)의 상하 축수부(2)(2')에 끼음된 관체(3)의 상단에는 폴리(12)가 끼움 고정되고, 관체(3)의 하단에는 송수관(11)이 연결되며, 관체(3)의 상부에는 방사선상으로 다수의 분사공(3')이 천설되고 관체 상부에 끼음 고정된 여과통(5)의 주벽에는 망상으로 다수의 분출공(5')이 뚫림되고 여과통(5)의 외주면에 근접된 통체(1)의 내주면에는 배수구(10')를 가진 집수로(10)가 형성되고, 여과통(5)의 내부에는 통체 형상의 여과 필터(6)를 설치하되 이 여과 필터(6)의 상주연은 여과통(5)의 심공부에서 고정판(8')에 의해 고정되고 이의 하주연은 관체(3)의 안내홈(3'')에 끼음 안내되는 안내턱(4')을 돌설한 플라이 휠 형상의 승강틀(4)에 체결되며, 여과 필터(6)의 내주벽에는 방사선상으로 다수의 로울러 형상의 추(8)를 유착한 상하 지지간(7)(7')이 회동 가능하게 설치되어 있으되 상부 지지간(7)의 일단은 여과통(5)의 중심부에 체결되고, 하부 지지간(7')의 일단은 승강틀(4)의 심공부에 체결되며, 통체(1)의 내부 하측에는 다수의 분사공(9')을 가진 압축 공기 유입관(9)이 설치되어 스위치(13)에 의해 작동되게 한 여과 필터를 자동으로 세척되게한 폐수 처리기.Poly (12) is fitted to the upper end of the tubular body (3), which is fitted to the upper and lower bearing parts (2) (2 ') of the tubular body (1) having a sludge outlet (1') on one side of the lower end, A water pipe 11 is connected to the lower end, and a plurality of spray holes 3 'are installed in the upper part of the tube 3 in a radial shape and a plurality of ejection holes are meshed in the circumferential wall of the filter tube 5 fixed to the upper part of the tube. A water collecting passage 10 having a drainage port 10 'is formed on the inner circumferential surface of the cylinder 1 close to the outer circumferential surface of the filtration tube 5, and the cylindrical filtration is formed inside the filtration tube 5, 5'. Install the filter (6), the upper circumference of the filtration filter (6) is fixed by the fixing plate (8 ') in the deep hole of the filter barrel (5) and the lower circumference of the guide groove (3' ') of the tubular body (3) It is fastened to the flywheel-shaped lifting frame 4 protruding the guide jaw (4 ′) guided in the fitting, and a plurality of roller-shaped weights (8) bonded to the inner circumferential wall of the filtration filter (6). Up and down support 7) (7 ') is rotatably installed, but one end of the upper support (7) is fastened to the center of the filter barrel (5), one end of the lower support (7') of the deep hole of the lifting frame (4) And a compressed air inlet pipe (9) having a plurality of injection holes (9 ') installed inside the cylinder (1) and having a plurality of injection holes (9') to automatically clean the filtration filter which is operated by the switch (13). Handler.
KR2019910002909U 1991-02-28 1991-02-28 Waste water purifier KR940003182Y1 (en)

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KR940003182Y1 true KR940003182Y1 (en) 1994-05-13

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