KR950005818Y1 - Sludge dehydrating apparatus - Google Patents

Sludge dehydrating apparatus Download PDF

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Publication number
KR950005818Y1
KR950005818Y1 KR92027237U KR920027237U KR950005818Y1 KR 950005818 Y1 KR950005818 Y1 KR 950005818Y1 KR 92027237 U KR92027237 U KR 92027237U KR 920027237 U KR920027237 U KR 920027237U KR 950005818 Y1 KR950005818 Y1 KR 950005818Y1
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KR
South Korea
Prior art keywords
sludge
attached
sealed chamber
wall
vacuum pump
Prior art date
Application number
KR92027237U
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Korean (ko)
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KR940015853U (en
Inventor
윤승록
박재만
Original Assignee
윤승록
박재만
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Application filed by 윤승록, 박재만 filed Critical 윤승록
Priority to KR92027237U priority Critical patent/KR950005818Y1/en
Publication of KR940015853U publication Critical patent/KR940015853U/en
Application granted granted Critical
Publication of KR950005818Y1 publication Critical patent/KR950005818Y1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)

Abstract

내용 없음.No content.

Description

오니(스랏지) 탈수 장치Sludge dewatering device

제 1 도는 본 고안의 일부 절결 사시도.1 is a partially cutaway perspective view of the present invention.

제 2 도는 제 1 도의 A-A선 종단면도.2 is a longitudinal cross-sectional view taken along the line A-A of FIG.

제 3 도는 본 고안 장치에서 사용되는 휠터의 사시도.3 is a perspective view of a filter used in the present invention device.

제 4 도는 본 고안 장치에 오니를 투입하면서 탈수 시키는 상태도.4 is a state to dehydrate while putting sludge into the device.

제 5 도는 본 고안 장치내에서 오니를 탈수시킨후 상태도.5 is a state diagram after dewatering sludge in the device.

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

1 : 함체 2 : 밀페실1: enclosure 2: Milpesil

3 : 문짝 4 : 경첩3: door 4: hinge

5 : 절결부 6 : 안내구5: notch 6: guide

7 : 휠타 8 : 유도관7: Filta 8: Induction pipe

9 : 펄프 10 : 배수관9: pulp 10: drain pipe

11 : 뚜껑 12 : 구멍11: lid 12: hole

13 : 흡입호스13: suction hose

본 고안의 도시의 하수도 내에 퇴적되어 있는 오니(스랏지)를 준설한 후에 오니가 함유하고 있는 수분을 제거시키는 장치에 관한 것이다.The present invention relates to a device for removing water contained in sludge after dredging sludge (sludge) deposited in the sewage of the city of the present invention.

일반적으로 하수도 내에 침적되여 있는 오니를 준설하였을 때에는 다량의 수분을 함유하고 있으므로 하수도 근처에 준설오니를 쌓아 놓을 때에는 물기가 흘러내리면서 오니도 흘러내려서 주위환경을 불결케 할 뿐 아니라, 용기에 담아서 운반차로 운반할 경우에도 수분이 흘러내리거나 또는 수분이 너무 많아서 운반비용이 과다하게 들어가는 폐단이 있었던 것이다.Generally, when dredging sludge deposited in sewage contains a large amount of water, when dredging sludge is piled up near the sewer, water flows down and sludge flows, which not only cleans the surrounding environment but also transports it in a container. Even when transporting by car, water was flowing down or there was too much water, resulting in excessive transportation costs.

본 고안은 이러한 점을 개량할 목적으로 작업현장에서 준설 오니로부터 수분을 뽑아낸후에 하수로 흘려보내고 오니는 고형분 만을 남게 함으로서 작업현장이나 운반시에 수분이 흘러내리는 것을 방지할수 있게하고 또한 체적과 중량을 감소시킴으로서 운반비를 적게할 수 있게한 것으로, 하수도로부터 준설시킨 오니를 장방형 함체의 삼 면벽을 이중으로 하여 이중벽내에 밀폐실을 형성시킨 본 고안 장치에 투입시키고 함체내에 일정량이 투입될때까지 자연 타수 시킨후 일정량 이상으로 오니가 쌓일때에는 진공펌프로 흡입시켜 오니로부터 수분을 뽑아낸후 배수구를 통해서 하수고 흘러 보냄으로서 오니로부터 수분을 뽑아낼 수 있게하고 운반후에는 뒷문을 열어 내용물을 쏟아버릴수 있게함으로서 오니의 처리를 위생적으로 할 수 있게한 장치에 관한 것이다.In order to improve this point, the present invention extracts moisture from dredged sludge at the work site and leaves only the solids that flow out into the sewage to prevent the flow of water during the work site or transportation and also prevents volume and weight. It is possible to reduce the transportation cost by reducing the amount of sludge.The sludge dredged from the sewer is put into the device of the present invention, in which the three-wall of the rectangular enclosure is doubled, and the sealed chamber is formed in the double wall, and the natural stroke until a certain amount is put into the enclosure. When the sludge accumulates over a certain amount, it is sucked by a vacuum pump to extract moisture from the sludge, and then drained through the drain to drain water from the sludge. To devices that allow sanitary treatment One will.

이상과 같은 본 고안 장치를 첨부도면에 따라 상세히 설명하면 다음과 같다.The present invention as described above in detail according to the accompanying drawings as follows.

장방형 함체(1)의 삼면벽은 내외 이중벽면의 밀폐실(2)로 하고 나머지 한벽면에는 문짝(3)을 경첩(4)으로 부착시키며 밀폐실(2)의 내측벽면에는 일정간격으로 절결부(5)를 형성시키고 절결부(5)의 좌우에 안내구(6)를 부착시켜 휠타(7)를 삽입시킬수 있게하고 밀폐실(2)의 전면상부에는 진공펌프 유도관(8)을 부착시켜 진공펌프(9)를 착탈할 수 있게하고 밀폐실 전면하부에는 배수관(10)을 부착시켜 배수호스를 연결시킬 수 있게하고 장방형 함체의 상부에는 뚜껑(11)을 씌우고 구멍(12)을 통해서 흡입호스(13)를 넣을수 있게한 것이다.The three-sided wall of the rectangular enclosure 1 is a sealed chamber 2 of the inner and outer double walls, the door 3 is attached to the remaining one wall by a hinge 4, and the cutouts are formed at regular intervals on the inner wall of the sealed chamber 2. (5) to form a guide (6) to the left and right of the cutout portion (5) to allow the filter (7) to be inserted and the vacuum pump induction pipe (8) is attached to the upper portion of the closed chamber (2) The vacuum pump 9 can be attached and detached, and a drain pipe 10 is attached to the front lower part of the sealed chamber so that the drain hose can be connected. The upper part of the rectangular housing is covered with a lid 11 and a suction hose through the hole 12. (13) can be put.

미설명부호 14는 구멍덮개이고, 15는 휠타망이고, 16은 부직포이고, 17은 유량표시구이다.Reference numeral 14 denotes a hole cover, 15 a wheel hammer, 16 a nonwoven fabric, and 17 a flow indicator.

이와같은 본 고안 장치를 사용하는 순서를 설명하면 먼저 준설기로 하수내에 침적되여 있는 오니를 준설하여 본 고안 함체(1)상부의 구멍(12)을 통하여 흡입호스(13)의 단부를 넣어 오니를 함체내로 투입한다.When explaining the procedure of using the device of the present invention, first dredging the sludge deposited in the sewage into the dredger, and put the end of the suction hose 13 through the hole 12 of the upper part of the present invention (1). Put into the body.

투입된 오니는 함수량이 많으므로 휠타(7)를 통하여 절결부(5)를 통과하여 밀폐실(2)로 수분이 자연적으로 빠져 나가게 된다.Since the introduced sludge has a high water content, the water passes through the cutout portion 5 through the filter 7 to naturally drain water into the sealed chamber 2.

일정량의 오니가 함체(1)내에 쌓이면 함체내의 오니층은 내측벽면의 절결부(5)를 넘어서게 되고 자연적인 배수는 점점어려워 지게 된다.When a certain amount of sludge is accumulated in the enclosure 1, the sludge layer in the enclosure exceeds the cutout portion 5 of the inner wall surface, and natural drainage becomes difficult.

이때에 밀폐실(2)내에 고여있는 수분은 배수관(10)을 통하여 배수호스로 하천으로 유출시킨후 배수관을 잠그로 진공펌프(9)를 작동시켜 밀폐실(2)내의 공기를 흡입시키면 오니에 함유되어 있던 수분은 휠타(7)를 통하여 절결부(5)를 통과하고 밀폐실(2)로 유지된다. (제 4 도 참조)At this time, the moisture accumulated in the sealed chamber (2) flows out into the stream with a drain hose through the drain pipe (10), and then operates the vacuum pump (9) by closing the drain pipe to inhale the air in the sealed chamber (2). Moisture contained is passed through the cutout portion 5 through the filter 7 and maintained in the sealed chamber 2. (See Figure 4)

함체상부 가까이 오니가 쌓인후에는 진공펌프(9)를 떼어내고 배수를 한후 뚜껑(11) 및 구멍덮개(14)를 덮고 차량으로 운반한 뒤 문짝(3)을 열어 내용물을 쏟아낸다.After the sludge accumulates near the upper part of the enclosure, the vacuum pump 9 is removed and drained, and then the lid 11 and the hole cover 14 are covered and transported to the vehicle, and the door 3 is opened to pour out the contents.

이와같은 본 고안장치의 작용효과는 오니에 함유된 수분을 자연배수를 이용함과 동시에 진공흡입 펌프를 이용하여 탈수를 시킴으로서 오니로부터 수분을 제거시키는 목적을 적은 동력으로 달성케 하였고 진공펌프는 수분을 흡입시킬 뿐만 아니라, 휠타의 세척시에는 역회전 시켜 공기를 불어냄으로서 휠타세척 작업도 동시에 가능케 하였고, 휠타(7)는 안내구(6)를 통해서 상부로 뽑아내기가 간편케 하였으며 뚜껑(11)을 덮어서 작업시나 운반시에 해충의 유입을 방지하고 악취의 발생을 억제시킬 수 있으며, 문짝(3)을 부착시켜 내용물을 쏙아 버리기에 편리케 한 것이다.The effect of this device is to achieve the purpose of removing moisture from the sludge by using natural drainage and dehydration by using a vacuum suction pump at the same time. In addition to washing the wheel rudder, in the reverse rotation to blow air to enable the wheel rinsing at the same time, the wheel hopper 7 is easy to pull out the upper portion through the guide (6) and the lid (11) By covering it, it is possible to prevent the introduction of pests during work or transportation and to suppress the occurrence of odor, and to attach the door (3) to make it easy to wipe off the contents.

Claims (1)

장방형 함체(1)의 삼면벽은 내외 이중벽면의 밀폐실(2)로 하고 나머지 한벽면에는 문짝(3)을 경첩(4)으로 부착시키며 밀폐실(2)의 내측벽면에는 일정간격으로 절결부(5)를 형성시키고 절결부(5)의 좌우에 안내구(6)를 부착시켜 휠타(7)를 삽입시킬 수 있게하고 밀폐실(2)의 전면상부에는 진공펌프 유도관(8)을 부착시켜 진공펌프(9)를 착탈할 수 있게하고 밀폐실 전면하부에는 배수관(10)을 부착시켜 배수호스를 연결시킬 수 있게하고 장방형 함체의 상부에는 뚜껑(11)을 쒸우고 구멍(12)을 통해서 흡입호스(13)를 넣을 수 있게한 오니(스랏지)탈수장치.The three-sided wall of the rectangular enclosure 1 is a sealed chamber 2 of the inner and outer double walls, the door 3 is attached to the remaining one wall by a hinge 4, and the cutouts are formed at regular intervals on the inner wall of the sealed chamber 2. (5) to form a guide (6) to the left and right of the cutout portion (5) to allow the filter (7) to be inserted and the vacuum pump induction pipe (8) is attached to the upper portion of the closed chamber (2) The vacuum pump 9 to be attached and detached, and a drain pipe 10 is attached to the lower part of the front of the sealed chamber to connect the drain hose, and the lid 11 is opened on the upper part of the rectangular housing through the hole 12. Sludge dewatering device that allows suction hose (13) to be put in.
KR92027237U 1992-12-29 1992-12-29 Sludge dehydrating apparatus KR950005818Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92027237U KR950005818Y1 (en) 1992-12-29 1992-12-29 Sludge dehydrating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92027237U KR950005818Y1 (en) 1992-12-29 1992-12-29 Sludge dehydrating apparatus

Publications (2)

Publication Number Publication Date
KR940015853U KR940015853U (en) 1994-07-22
KR950005818Y1 true KR950005818Y1 (en) 1995-07-21

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Application Number Title Priority Date Filing Date
KR92027237U KR950005818Y1 (en) 1992-12-29 1992-12-29 Sludge dehydrating apparatus

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