KR20220006878A - submerged sludge collector with gate - Google Patents
submerged sludge collector with gate Download PDFInfo
- Publication number
- KR20220006878A KR20220006878A KR1020200084845A KR20200084845A KR20220006878A KR 20220006878 A KR20220006878 A KR 20220006878A KR 1020200084845 A KR1020200084845 A KR 1020200084845A KR 20200084845 A KR20200084845 A KR 20200084845A KR 20220006878 A KR20220006878 A KR 20220006878A
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- KR
- South Korea
- Prior art keywords
- sludge
- underwater vehicle
- hopper
- bogie
- underwater
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
Description
본고안은 수중대차식 슬러지 수집기에 관한 것으로서, 특히 침전슬러지 배출이 용이한 수중대차형 슬러지 수집기에 관한 것이다.This paper relates to a submerged truck-type sludge collector, and in particular, to an underwater truck-type sludge collector that can easily discharge settling sludge.
통상 정수장은 제거물질을 응집제를 투입하여 플럭을 형성시키고 침전지에서 가라앉히고 가라앉은 슬러지를 수집기를 통하여 수집, 호퍼의 슬러지 인발펌프를 통하여 조정조로 배출하고 있다.Usually, the water purification plant injects a coagulant into the removal material to form flocs, settles it in the settling tank, collects the settled sludge through a collector, and discharges it to the control tank through the sludge drawing pump of the hopper.
슬러지 배출이 원활하지 않을 경우 슬러지 부패로 인한 스컴및 냄새 발생등 수질에 악영향을 끼치고 있다. If the sludge is not discharged smoothly, it adversely affects the water quality such as the generation of scum and odors due to the decay of the sludge.
본 고안은 상기와 같은 종래의 문제를 해결하기 위하여 기존 수중대차를 간단히 개량하거나 신설 침전지에 적용하여 슬러지를 원활히 배출하는데 목적이 있다.An object of the present invention is to smoothly discharge the sludge by simply improving the existing underwater vehicle or applying it to a new settling pond in order to solve the conventional problems as described above.
상기 과제를 해결하는 본고안의 수문부착형 수중대차는 대차가 호퍼에 도달했을때, 대차의 진행방향에 수평으로 부착된 판이 호퍼 상부을 뚜겅과 같이 덮은 역활을 하여 인발펌프 작동시 호퍼 자체가 밀폐된 구조를 갖게 함으로써 호퍼내 물의 유속을 빨라지고 수압을 저하시켜 슬러지를 원활하게 배출하게 된다. The sluice-mounted underwater bogie of this paper that solves the above problems has a structure in which the plate attached horizontally to the moving direction of the bogie covers the upper part of the hopper like a lid when the bogie reaches the hopper, and the hopper itself is sealed when the drawing pump is operated The flow rate of water in the hopper is accelerated and the water pressure is lowered to smoothly discharge the sludge.
본 고안에 따른 수문 부착형 수중대차는 구조가 간단할 뿐더러 기존 침전지의 수중대차에 부착할 수 있어 적은 투자비로 큰 효과를 얻을수 있다. The sluice-mounted submersible bogie according to the present invention has a simple structure and can be attached to the submerged bogie in the existing settling pond, so that a large effect can be obtained with a small investment cost.
도 1은 본고안에 따른 침전지 평면도
도 2는 본고안에 따른 침전지 단면도
도 3은 본고안에 따른 수문부착형 수중대차의 상세도
도 4는 본고안에 따른 슬러지 배출 과정도1 is a plan view of a sedimentation tank according to the present invention;
2 is a cross-sectional view of the sedimentation tank according to the present invention;
3 is a detailed view of a water gate attached to the underwater vehicle according to the present invention;
Figure 4 is a sludge discharge process diagram according to the present invention
이하 본 고안에 따른 수중대차를 첨부한 도면을 첨부하여 상세히 설명한다. 도 1과 2는 일반적인 침전지의 도면으로 수중대차의 이동모습을 표현한 것이며, 도 3은 본 고안의 수문부착형 수중대차의 상세도로써 일반적이 수중대차의 하부에 수문역활을 하는 부력을 받는 재질로 된 판이 부착된 모습이다. 도 4는 슬러지 배출되는 일련의 과정을 표현한 도면이다.Hereinafter, an underwater vehicle according to the present invention will be described in detail with accompanying drawings. 1 and 2 are drawings of a general settling basin expressing the movement of the underwater bogie, and FIG. 3 is a detailed view of the sluice-type underwater bogie of the present invention. A picture of the plate attached. 4 is a diagram illustrating a series of processes for discharging sludge.
본 고안에 따른 수중대차는 일반적인 수중대차와 대차 운행방향과 수평으로 호퍼의 상부 사이즈 크기의 수문으로 이루어진다. The underwater bogie according to the present invention consists of a general underwater bogie and a sluice gate of the size of the upper part of the hopper horizontally with the running direction of the bogie.
도 3를 참고하여 본고안에 따른 수중대차를 설명하면 수중대차 하면에 수문과 같은 역활을 하는 판을 부착한 모습으로, 수중대차의 레일이 침전지 벽면에 부착된 형태의 수중대차에 적용한 모습이다. 수중대차 레일이 바닥에 있을 경우 수문의 위치는 상부로 이동해야 한다.When explaining the underwater bogie according to this paper with reference to FIG. 3, it is a state in which a plate that plays the same role as a sluice gate is attached to the lower surface of the underwater bogie. If the submersible rail is at the bottom, the position of the sluice gate must be moved upward.
도 4을 참조하여 슬러지의 배출과정을 설명하면 1단계로 수중대차가 전진하면서 블레이드를 세워 슬러지를 수집한다. 2단계에서 수중대차가 호퍼를 완전히 덮으면 수중대차는 멈추게 되고 3단계로 슬러지 인발펌프가 작동하여 슬러지를 침전지 외부로 배출한다. 4단계로 호퍼내 슬러지가 완전히 배출된 이후 대차는 블레이드를 들고 후진하여 침전지 유출부로 이동한다. 이러한 일련의 과정을 반복하면서 침전지내 슬러지를 제거한다. When the discharge process of sludge is described with reference to FIG. 4, the sludge is collected by raising the blade while the underwater vehicle advances in
100 : 수중대차
200 : 수문100: underwater vehicle
200: sluice gate
Claims (1)
상기 수중대차(100)에 부착되어 호퍼를 덮는 역활을 하는 수문(200)
상기 수문(200)은 수중대차 무게를 경감하기 위한 부력을 받는 재질Underwater bogie (100) with sluice gate attached horizontally to the running direction of the underwater bogie
A sluice gate 200 that is attached to the underwater bogie 100 and serves to cover the hopper
The sluice gate 200 is a material that receives buoyancy to reduce the weight of the underwater vehicle
Priority Applications (1)
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KR1020200084845A KR20220006878A (en) | 2020-07-09 | 2020-07-09 | submerged sludge collector with gate |
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KR1020200084845A KR20220006878A (en) | 2020-07-09 | 2020-07-09 | submerged sludge collector with gate |
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KR1020200084845A KR20220006878A (en) | 2020-07-09 | 2020-07-09 | submerged sludge collector with gate |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102479199B1 (en) * | 2022-06-16 | 2022-12-19 | 한주은 | Sludge collection device |
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2020
- 2020-07-09 KR KR1020200084845A patent/KR20220006878A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102479199B1 (en) * | 2022-06-16 | 2022-12-19 | 한주은 | Sludge collection device |
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