KR100260540B1 - A cleaner - Google Patents

A cleaner Download PDF

Info

Publication number
KR100260540B1
KR100260540B1 KR1019970004178A KR19970004178A KR100260540B1 KR 100260540 B1 KR100260540 B1 KR 100260540B1 KR 1019970004178 A KR1019970004178 A KR 1019970004178A KR 19970004178 A KR19970004178 A KR 19970004178A KR 100260540 B1 KR100260540 B1 KR 100260540B1
Authority
KR
South Korea
Prior art keywords
ejector
water tank
suction
pressure
tank
Prior art date
Application number
KR1019970004178A
Other languages
Korean (ko)
Other versions
KR970020228A (en
Inventor
민영섭
Original Assignee
민영섭
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 민영섭 filed Critical 민영섭
Priority to KR1019970004178A priority Critical patent/KR100260540B1/en
Publication of KR970020228A publication Critical patent/KR970020228A/en
Application granted granted Critical
Publication of KR100260540B1 publication Critical patent/KR100260540B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2205/00—Details of machines or methods for cleaning by the use of gas or air flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

PURPOSE: A device for cleaning a circulation filter is provided for suction and of waste sludge and to clean by filtering in case of cleaning of waste sludge gathering in a water vessel installed at a rooftop of a multistory building or a tunnel comparably deep. CONSTITUTION: A pressurizing pump is connected to an ejector and high water pressure (or pneumatic pressure) is applied. Suction pressure(vacuum pressure) generated by pressure difference when injecting an ejector nozzle is used to easily suck waste sludge in a remote distance of deep underground or rooftop. In filtering sludge contained in waste sludge sucked, filtering is performed by a filter bag(5) disposed inside a compensating water tank(6) and the sludge is collected by opening a top(6') on a top of the compensating water tank. Part of water purified is utilized as civil water while the rest is reinput to a pressurizing pump(1) through a circulation unit(8) for being transferred repeatedly. Therefore, water tank cleaning or water sludge cleaning for underground mine either oil supply to a tank lorry is available.

Description

이젝터의 진공흡입압을 이용한 순환여과 청소장치Circulation filtration cleaning device using vacuum suction pressure of ejector

본 발명은 이젝터의 진공흡입압을 이용한 순환여과 청소장치에 관한 것이다.The present invention relates to a circulating filtration cleaning device using the vacuum suction pressure of the ejector.

종래에도 진공압을 이용한 청소장치가 공지된 바 있으나 이는 순환여과장치가 없고 단순한 진공청소 목적으로 하였기 때문에 공기압 이용의 경우는 실내청소에 국한되고 액체의 경우는 의자나 시트청소 외에는 사용할 수 없는 결점이 있었던 것이다.Conventionally, a vacuum cleaning device has been known, but since there is no circulating filtration device and it is intended for simple vacuum cleaning, it is limited to indoor cleaning for air pressure, and liquid cannot be used except for chair or seat cleaning. It was.

그리고 고층건물의 옥상에 설치된 물탱크나 비교적 깊은 지하의 있는 수조나 갱도와 같은 곳에 고여있는 오폐수의 청소시는 펌프의 흡인력이 약하기 때문에 지하나 옥상에 설치된 별도의 펌프를 이용하여 오폐수를 처리해야 하는 결점이 있고 또한 오폐수에 함유된 이물질의 여과의 경우는 별도 설치된 여과장치를 이용해야 하였기 때문에 작업성이 느릴 뿐만 아니라 많은 부과시설을 해야하고 아울러 많은 동력과 인건비가 소요되는 폐단이 있었던 것이다.And when the waste water is accumulated in the water tank installed on the roof of a high-rise building or in a relatively deep underground tank or tunnel, the suction power of the pump is weak, so it is necessary to treat the waste water by using a separate pump installed in the basement or the roof. In addition, in the case of filtration of foreign matter contained in the waste water, it was necessary to use a separate filtration device, which resulted in not only slow workability but also a lot of charging facilities, and a lot of power and labor costs.

본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 통상의 이젝터(EJECTOR)에 가압펌프를 연결하여 높은 수압(또는 공기압)을 이젝터 노즐에 가압 분사시키면 액체가 이젝터의 심공인 벤추러관을 통과할 때 압력차로 생기는 흡입압(진공압)을 이용하여 오폐수를 용이하게 흡입할 수 있게하고 흡입된 액체(또는 기체)속에 흡입된 미립자는 이젝터 선단에 설치된 보충수탱크내에 설치된 여과포대에서 여과할 수 있게하고 여과포대를 통과한 액체 일부는 보충수가 되어 순환부를 통해 가압펌프로 재우입되고 나머지는 배출구를 통해 밖으로 배출되게 하므로서 오폐수의 흡입과 슬러지의 여과청소 목적을 동시에 달성할 수 있게한 것이다.The present invention has been invented to solve the above problems, the present invention is connected to a pressure pump to the conventional ejector (EJECTOR) and pressurized high pressure (or pneumatic) to the ejector nozzle when the liquid passes through the ventilator tube which is the deep hole of the ejector The suction pressure (vacuum pressure) generated by the pressure difference makes it easy to inhale wastewater and the particulates sucked into the sucked liquid (or gas) can be filtered out of the filter bag installed in the supplementary water tank installed at the tip of the ejector. Some of the liquid that has passed through the filter bag becomes replenishment water and is re-introduced into the pressurized pump through the circulating part and the other is discharged out through the outlet, thereby achieving the purpose of suctioning the waste water and cleaning the sludge.

제1도는 본 발명의 구성 개략도1 is a schematic configuration diagram of the present invention

제2도는 본 발명의 장치 개요도로서2 is a schematic view of the apparatus of the present invention.

"a"는 흡압청소할 때"a" means when vacuuming

"b"는 여과청소할 때"b" means when cleaning

제3도는 본 발명이 이용한 이젝터의 흡입분사원리 설명을 위한 단면도.3 is a cross-sectional view for explaining the principle of inhalation injection of the ejector used in the present invention.

제4도는 본 발명의 별도실시예도로서4 is a separate embodiment of the present invention

"a"는 장치개요도"a" is device outline

"b"는 구성개략도"b" is a schematic

제5도는 본 발명의 또 다른 별도실시예도로서5 is another separate embodiment of the present invention

"a"는 장치개요도"a" is device outline

"b"는 구성개략도"b" is a schematic

제6도는 본 발명의 또 다른 별도실사예도로서6 is another separate due diligence diagram of the present invention.

"a"는 장치개요도"a" is device outline

"b"는 구성개략도"b" is a schematic

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 가압펌프 2,2' : 이젝터1: Pressure pump 2,2 ': Ejector

2A : 가압부 2B : 협소부2A: pressurization part 2B: narrow part

2C : 확개부 2D : 요압부2C: Expansion 2D: Urinal

2E : 배출부 2F : 흡입부2E: discharge part 2F: suction part

2G : 흡입관 3 : 여과통2G: suction tube 3: filter tube

3' : 밸브 3A : 필터3 ': valve 3A: filter

4,4' : 흡입구 5,5' : 여과포대4,4 ': inlet 5,5': filter bag

6 : 탱크 6' : 밸브6: tank 6 ': valve

6" : 덮개 7 : 배출구6 ": cover 7: outlet

7' : 유입구 8 : 순환부7 ': inlet port 8: circulation

9 : 이물질 10,10' : 물탱크9: foreign object 10,10 ': water tank

11 : 축양조 11' : 분사관11: brewing 11 ': injection pipe

12 : 소각로 13 : 휀12: incinerator 13: 휀

14 : 정수탱크 106 : 고압탱크14: water purification tank 106: high pressure tank

106A : 안전밸브 107 : 탱크로리106A: Safety valve 107: Tank lorry

107A : 수위센서107A: Water Level Sensor

이를 도면에 의거 구성과 실시예를 상세히 설명하면 다음과 같다.Referring to the configuration and the embodiment in detail based on the drawings as follows.

먼저 제2도에 의거하면 설명하면 가압펌프(1)의 일측에 연결된 관체에는 밸브(1A)(2B)를 개재한 이젝터(2)가 연결되어 있으되 이 이젝터(2)의 일측에는 제3도에 표시한 바와 같이 가압부(2A)와 협소부(2B) 및 확개부(2C)가 형성되고 대향측에는 요입부(D)를 개재한 배출부(2E)가 형성되고 중간부 상측에는 흡입부(2F)를 돌출되게 설치하여 흡입관(2G)이 끼움되어지게하되 흡입관(2G)에는 옥상 물탱크(10) 또는 여과통(3)에 설치된 필터(3A)와 연결하며 (지하물탱크(10')의 경우는 보충수탱크(6)의 유입구(7')와 연결함) 여과통(3)의 일측에는 흡입구(4)가 연결되고 이젝터(2)의 선단 배출부(2E)에는 보충수탱크(6)내에 설치된 주머니 형상의 여과포대(5)가 연결되고 보충수탱크(6)의 상부 일측에는 덮개(6") 및 그 좌우측에는 배출구(7) 및 유입구(7')가 형성되고 하부일측에는 밸브(6') 및 가압펌프(1)와 연결된 순환부(8)가 설치된 것이다. 여기에서 갱도나 지하물탱크 청소시는 이젝타(2')를 이용할 수 있게한 것이다.First, referring to FIG. 2, the ejector 2 is connected to the tubular body connected to one side of the pressure pump 1 via valves 1A and 2B. However, the ejector 2 is connected to one side of the ejector 2. As shown, the pressurizing part 2A, the narrow part 2B, and the expanding part 2C are formed, and the opposite part is formed with the discharge part 2E via the recessed part D, and the suction part 2F above the middle part. ) So that the suction pipe (2G) is fitted to protrude, but is connected to the filter (3A) installed in the rooftop water tank (10) or filter barrel (3) to the suction pipe (2G) (in case of underground tank (10 ')) Is connected to the inlet (7 ') of the supplemental water tank (6)) one side of the filter tank (3) is connected to the inlet (4) and the discharge port (2E) of the ejector 2 in the supplemental water tank (6) An installed bag-shaped filter bag 5 is connected, and a cover 6 "is formed at one upper side of the replenishment water tank 6, and an outlet 7 and an inlet 7 'are formed at left and right sides thereof, and a valve at a lower side thereof. 6 ') and the circulation part 8 connected to the pressure pump 1. Here, the ejector 2' can be used when cleaning the tunnel or the underground water tank.

그리고 제4도는 본 발명의 별도실시예도로서 가압펌프(1)의 선단에 연결된 이젝터(2)의 흡입부(2F)에는 수위센서(107A)가 있는 탱크로리(107)가 연결되고 이젝터(2)의 전방에는 고압탱크(106)가 설치되고 고압탱크(106)의 상부에 안전밸브(106A)가 설치된 것이다.4 is a separate embodiment of the present invention, a tank lorry 107 having a water level sensor 107A is connected to the suction part 2F of the ejector 2 connected to the front end of the pressure pump 1 and the ejector 2 High pressure tank 106 is installed in front and the safety valve 106A is installed on the upper portion of the high pressure tank 106.

그리고 제5도는 본 발명이 또 다른 별도실시예도로서 가압펌프(1)와 연결된 이젝터(2)의 상부에는 산소봄에지 호우스와 연결되는 흡입구(4')가 설치되고 이젝터(2)의 전방에는 축양조(11)가 설치되고 그 외측에는 보충수탱크(6)가 설치되고 내측에는 순환부(8)를 개재시켜 가압펌프(1)가 연결된 것이며, 제6도는 본 발명의 또 다른 별도실시예도로서 가압펌프(1)와 연결된 이젝터(2)의 하방에는 소각로(12)가 연결되고 이젝터(2)의 전방에는 보충수탱크(6)가 설치되고 보충수탱크(6)의 하방에는 냉각팬(13)이 있는 냉각수조(14)가 설치되고 냉각수조(14)의 일측에는 순환부(8)를 개재시켜 가압펌프(1)가 연결된 것이다.5 is a separate embodiment of the present invention, the inlet 4 'is connected to the oxygen spring edge hose at the upper part of the ejector 2 connected to the pressure pump 1, and the shaft in front of the ejector 2 is installed. The brewing 11 is installed, the replenishment water tank 6 is installed on the outside and the pressurized pump 1 is connected to the inside through the circulation portion 8, Figure 6 is another separate embodiment of the present invention An incinerator 12 is connected to the lower side of the ejector 2 connected to the pressure pump 1, and a supplemental water tank 6 is installed in front of the ejector 2, and a cooling fan 13 is provided below the supplementary water tank 6. Cooling water tank 14 is installed and one side of the cooling water tank 14 is connected to the pressure pump 1 through the circulation portion (8).

이상과 같이 장치된 본 발명의 실시예를 설명하면 다음과 같다.Referring to the embodiment of the present invention installed as described above are as follows.

고층건물의 옥상에 설치된 물탱크(10) 또는 비교적 깊은 지하에 있는 물탱크(10')나 지하갱도에 고인 폐수를 청소하고자 할 때는 제2도 "a"에 예시한 바와 같이 설치하여 가압펌프(1)를 가동시키면 이젝터(2)에서 분사되는 물의 분사압에 의해 옥상 물탱크(10)와 연결된 흡입관(2G)의 흡입부(2F)에는 흡입압이 생기고 이 흡입압에 의해 옥상물탱크(10)내 저면에 고인 폐수는 흡입되어 이젝터(2)의 배출부(2E) 선단에 있는 보충수 탱크(6)내로 유입된다.If you want to clean the wastewater accumulated in the water tank 10 installed on the roof of a high-rise building or water tank 10 'in a relatively deep underground or underground tunnel, install the pressurized pump as illustrated in FIG. When 1) is activated, suction pressure is generated in the suction part 2F of the suction pipe 2G connected to the rooftop water tank 10 by the injection pressure of the water injected from the ejector 2, and the suction pressure causes the rooftop tank 10 Wastewater accumulated on the bottom of the tank is sucked into the make-up water tank 6 at the tip of the discharge section 2E of the ejector 2.

이때 유입된 폐수는 보충수 탱크(6)내에 설치된 여과포대(5)내로 여과된 상태에서 보충수 탱크(6)내로 유입되기 때문에 보충수 탱크(6)내에 유입된 물은 비교적 깨끗이 정수된 상태로 되어 순환부(8)를 통해 다시 가압펌프(1)에 의해 흡입된 후 이젝터(2)로 압송되고 이때 남은 물은 배출구(7)를 통해 밖으로 배출되며 여과포대(5)내에 여과된 찌꺼기는 보충수 탱크(6)의 상부에 설치된 덮개(6")를 열고 수거하면되고 물탱크(6) 내저면에 퇴적된 슬러지가 함유된 오폐수는 밸브(6')를 열고 배출시키면 된다.At this time, the introduced waste water is introduced into the supplemental water tank 6 while being filtered into the filter bag 5 installed in the supplemental water tank 6, so that the water introduced into the supplemental water tank 6 is purified to be relatively clean. After being sucked by the pressure pump (1) through the circulation section 8 and then pumped to the ejector (2), the remaining water is discharged out through the outlet (7) and the debris filtered in the filter bag (5) is replenished Open and collect the cover 6 "installed on the upper part of the water tank 6, and waste water containing sludge deposited on the inner bottom surface of the water tank 6 may be discharged by opening the valve 6 '.

그리고 지하물탱크(10') 또는 지하 갱도에 있는 오폐수를 수거하고자 할 때는 즉 제2도 "a"에 표시된 지하물탱크(10')내에 고인 오폐수를 청소하고자 할 때는 별도 설치된 소형 이젝터(2')를 이용하는 것으로 이 때에는 밸브(1B)를 잠그고 밸브(1A)를 연상태에서 이에 연결된 호우스를 이젝터(2')의 가압부에 연결하고 이젝터(2')의 배출부에 연결된 호우스는 보충수 탱크(6)의 일측에 연결된 유입구(7')와 연결시킨 상태에서 가압펌프(1)를 가동시키면 지하물탱크(10') 또는 지하갱도에 고여있는 오폐수는 보충수탱크(6) 유입구(2F)를 통해 흡입되어 보충수 탱크(6)내에 설치된 여과포대(5')를 거치는 과정 여과되어 된다. 그리고 수분함량이 많은 슬러지 등을 흡입청소한 후 이를 탈수처리하고자 할 때는 제2도 "b" 표시와 같이 여과필터(3A)가 설치된 여과통(3)의 주벽에 뚫린 유입구에 흡입구(4)의 호우스를 연결한 상태에서 가압펌프(1)를 가동시키면 흡입된 슬러지는 여과통(3) 내로 유입되고 이때 슬러지 속에 포함된 수분은 여과필터(3A)내로 흡입된 후 이젝터(2)의 흡입부(2F)를 통하여 보충수탱크(6)내에 설치된 여과포대(5)에 의해 여과된 다음 청정수가 된 상태에서 보충수 탱크(6)내로 유입되며 이때 여과통(3)내에 고인 슬러지는 밸브(3')를 열고 수거하면 된다. 그리고 물수송차의 탱크로리(107)에 물을 채울 때 또는 높은 곳의 물탱크나 작업현장에 용수를 이송하고자 할 때는 제4도에 예시한 바와 같이 가압펌프(1) 선단에 연결된 이젝터(2)의 흡입부(2F)에는 흡입관(2G)를 연결하고 이젝터(2)의 배출부(2E)는 고압탱크(106)와 연결하면 전기한 흡입관(2G)에 연결된 탱크로리(107)에는 공급호우수가 연결되어 있어 이를 수조나 강물속에 접한 상태에서 가압펌프(1)를 가도시키면 여기에서 가해진 높은 배기압에 의해 흡입부(2F)에는 진공흡입압이 생기고 이 진공흡입압에 의해 탱크로리(107)내에는 용수가 공급되고 공급이 끝나면 수위감지센서(107')에 의해 가압펌프(1)는 가동중지된다.When the wastewater in the underground water tank 10 'or underground tunnel is to be collected, that is, when the wastewater in the underground water tank 10' shown in FIG. In this case, the valve 1B is closed, the valve 1A is opened and the hose connected to it is connected to the pressurization part of the ejector 2 'and the hose connected to the discharge part of the ejector 2' When the pressurized pump 1 is operated while connected to the inlet 7 'connected to one side of the tank 6, the wastewater accumulated in the underground water tank 10' or underground tunnel is replaced with the inlet water tank 6 inlet (2F). Is filtered through the filter bag (5 ') installed in the replenishment water tank (6). When the sludge or the like with high moisture content is to be sucked up and dewatered, the inlet 4 is inserted into the inlet of the circumferential wall of the filter 3 having the filter 3A installed thereon as shown in FIG. When the pressurized pump 1 is operated while the wood is connected, the sucked sludge flows into the filter tank 3, and the water contained in the sludge is sucked into the filter filter 3A, and then the suction part 2F of the ejector 2 is Filtered through the filter bag (5) installed in the make-up water tank (6), and then flows into the make-up water tank (6) in the state of the clean water and the sludge accumulated in the filter (3) is the valve (3 ') Open and collect. When the tank lorry 107 of the water transport vehicle is filled with water, or when water is to be transferred to a high water tank or a work site, the ejector 2 connected to the tip of the pressurized pump 1 is illustrated as shown in FIG. When the suction pipe 2G is connected to the suction part 2F, and the discharge part 2E of the ejector 2 is connected to the high pressure tank 106, the supply rainwater is connected to the tank lorry 107 connected to the suction pipe 2G. When the pressure pump 1 is applied in a state of being in contact with a water tank or river water, the high exhaust pressure applied thereto generates a vacuum suction pressure in the suction part 2F, and the water in the tank lorry 107 is caused by this vacuum suction pressure. When the supply is completed and the supply is completed, the pressure pump 1 is stopped by the water level sensor 107 '.

그리고 축양조(11)내에 다량의 산소를 공급하고자 할시는 제5도에 예시한 바와 같이 이젝터(2)의 흡입부(2F)에 산소공급호우스를 설치하면 축양조(11)내에 다량의 산소 공급이 가능하며 정화조와 같은 경우는 산소용존량을 극대화시켜 속성희석으로 악취발생을 최대한 방지할 수 있고 배출부(2E)에 폭기시스템을 설치하면 소음현장을 방지할 수 있다.When the oxygen supply hose is to be supplied to the brewing tank 11, an oxygen supply hose is installed in the suction part 2F of the ejector 2, as illustrated in FIG. In the case of a septic tank, it is possible to prevent the occurrence of odor by maximal oxygen dilution by maximizing oxygen dissolved amount and installing an aeration system in the discharge section 2E can prevent the noise scene.

그리고 소각로의 집진장치로 사용하고자 할 때는 제6도에 예시한 바와 같이 이젝터(2)의 흡입구(2F)에는 소각로의 매연 연통을 연결하고 보충수 탱크(6)의 저면에는 가압펌프(1)의 순환부(8)와 연결된 냉각수조를 설치하면 매연속에 함유된 분진을 보충수 탱크(6)내의 물이 흡착한 후 밖으로 배출시키며 보충수탱크(6)내에 물은 냉각팬에 의해 냉각된 후 가압펌프(1)로 재투입되어 순환하게 되는 것이다.And when it is to be used as the dust collector of the incinerator, as shown in FIG. 6, the inlet 2F of the injector 2 is connected to the soot communication of the incinerator, and the bottom of the supplemental water tank 6 of the pressurized pump 1 When the cooling water tank connected to the circulation part 8 is installed, the dust contained in the continuous stream is sucked out by the water in the supplemental water tank 6 and then discharged out. The water in the supplemental water tank 6 is cooled by a cooling fan and then pressurized. It is recirculated into the pump 1 to circulate.

이상과 같이 본 발명은 이젝터(2)의 진공흡입압을 이용하여 오폐수의 청소 및 슬러지의 여과청소는 물론 높은곳이나 낮은곳에 있는 폐수나 용수를 흡입하여 고압으로 압송할 수 있게 하였기 때문에 매우 유용한 발명이다.As described above, the present invention is very useful because the vacuum suction pressure of the ejector 2 makes it possible to pump wastewater or water at high or low places as well as to clean the waste water and to clean the sludge. to be.

Claims (5)

가압펌프(1)와 연결된 이젝터(2)의 배출부(2E)에는 보충수 탱크(6)내에 설치된 여과포대(5)가 연결되고 보충수 탱크(6)의 상부에는 덮개(6")가 설치되며 보충수 탱크(6)의 좌우측면에는 배출구(7) 및 유입구(7')가 형성되고 그 저면에는 순환부(8)를 개재한 가압펌프(1)가 설치되며 전기한 이젝터(2)의 흡입부(2F)에는 옥상물탱크(10)와 연결된 흡입관(2G)이 연결되고 지하물탱크(10')와 연결된 이젝터(2')의 배출부(2E)에는 전기한 유입구(7')에 연결된 호우스가 연결된 이젝터의 진공흡입압을 이용한 순환여과 청소장치.A filter bag 5 installed in the supplemental water tank 6 is connected to the discharge part 2E of the ejector 2 connected to the pressure pump 1 and a cover 6 "is installed on the upper part of the supplemental water tank 6. A discharge port 7 and an inlet 7 'are formed at left and right sides of the replenishment water tank 6, and a pressurized pump 1 is installed at the bottom of the refill water tank 6 through the circulation part 8, and the ejector 2 A suction pipe (2G) connected to the rooftop tank (10) is connected to the suction section (2F), and the outlet (2E) of the ejector (2 ') connected to the underground tank (10') is connected to the inlet (7 '). Circulation filtration cleaning device using vacuum suction pressure of ejector connected to connected hose. 제1항에 있어서 이젝터(2)의 흡입부(2F)에 연결된 흡입관(2G)의 선단에는 여과통(3)내에 끼움 설치된 필터(3A)가 연결되고 여과통(3)의 일측에는 흡입구(4)의 연결관이 연결되어진 이젝터의 진공흡입압을 이용한 순환여과 청소장치.The filter 3A fitted in the filter container 3 is connected to the tip of the suction pipe 2G connected to the suction part 2F of the ejector 2, and the suction port 4 is connected to one side of the filter container 3. Circulation filtration cleaning device using vacuum suction pressure of ejector connected with connecting pipe. 가압펌프(1)와 연결된 이젝터(2)의 흡입부(2F)에는 상부에 수위감지센서(107A)가 있는 탱크로리(107)의 호우스가 연결되고 이젝터(2)의 선단배출부(2E)에는 상부에 안전밸브(106A)가 있는 고압탱크(106)가 설치 되어진 이젝터의 진공흡입압을 이용한 순환여과 청소장치.A hose of the tank lorry 107 having the water level sensor 107A is connected to the suction part 2F of the ejector 2 connected to the pressure pump 1, and to the tip discharge part 2E of the ejector 2. Circulation filtration cleaning device using the vacuum suction pressure of the ejector in which the high pressure tank 106 having the safety valve 106A is installed at the top. 가압펌프(1)와 연결된 이젝터(2)의 흡입부(2F)에는 산소흡입구(4')가 연결되고 이젝터(2)의 배출부(2E)선단에는 축양조(11)내에 다수의 분사구를 가진 산소분사관(11')이 연결 되어진 이젝터의 진공흡입압을 이용한 순환여과 청소장치.An oxygen suction port 4 'is connected to the suction part 2F of the ejector 2 connected to the pressure pump 1, and a plurality of injection holes are formed in the axial brew 11 at the tip of the discharge part 2E of the ejector 2. Circulation filtration cleaning device using the vacuum suction pressure of the ejector connected to the oxygen injection pipe (11 '). 가압펌프(1)와 연결된 이젝터(2)의 흡입부(2F)에는 소각로(12)의 배연관이 연결되고 이젝터(2)의 배출부(2E)의 선단에는 보충수 탱크(6)가 설치되고 보충수 탱크(6)의 하부에는 냉각팬(13)이 있는 냉각수조(14)를 설치하되 이 냉각수조(14)의 일측에는 전기한 가압펌프(1)의 순환부(8)가 연결된 이젝터의 진공흡입압을 이용한 순환여과청소 장치.The exhaust pipe of the incinerator 12 is connected to the suction part 2F of the ejector 2 connected to the pressure pump 1, and a supplemental water tank 6 is installed at the tip of the discharge part 2E of the ejector 2. A cooling water tank 14 having a cooling fan 13 is installed in the lower part of the supplementary water tank 6, and one side of the cooling water tank 14 is connected to the circulating part 8 of the pressurized pump 1 that is connected to the ejector. Circulation filtration system using vacuum suction pressure.
KR1019970004178A 1997-02-04 1997-02-04 A cleaner KR100260540B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970004178A KR100260540B1 (en) 1997-02-04 1997-02-04 A cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970004178A KR100260540B1 (en) 1997-02-04 1997-02-04 A cleaner

Publications (2)

Publication Number Publication Date
KR970020228A KR970020228A (en) 1997-05-28
KR100260540B1 true KR100260540B1 (en) 2000-08-01

Family

ID=19496878

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970004178A KR100260540B1 (en) 1997-02-04 1997-02-04 A cleaner

Country Status (1)

Country Link
KR (1) KR100260540B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405980B1 (en) * 2000-09-27 2003-11-15 엘지전자 주식회사 The flow system of vacuum cleaner with ejector

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100390500B1 (en) * 2000-12-29 2003-07-07 엘지전자 주식회사 Vacuum cleaner
KR100449333B1 (en) * 2001-12-12 2004-09-18 봉화토건 합자회사 Blow type cleaner
KR100856875B1 (en) * 2007-10-05 2008-09-04 하상순 Device of outlet of the garbage for a vacuum cleaner
KR102542355B1 (en) * 2022-06-14 2023-06-13 임성우 Structure of air ejector for vacuum cleaner using high compressed air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405980B1 (en) * 2000-09-27 2003-11-15 엘지전자 주식회사 The flow system of vacuum cleaner with ejector

Also Published As

Publication number Publication date
KR970020228A (en) 1997-05-28

Similar Documents

Publication Publication Date Title
US7300576B1 (en) Pool cleaning system and safety skimmer
KR100536061B1 (en) A method for cleaning hall for pumping subterranean water and apparatus for cleaning thereof
KR100260540B1 (en) A cleaner
JP2002371596A (en) Rain water effective use system
JP2843976B2 (en) Underground drainage device
JP3546199B2 (en) Ventilation equipment in tunnel tunnel
JP2701149B2 (en) Pump station sedimentation basin collection equipment
KR100895623B1 (en) Water purification system
KR100860230B1 (en) Infiltration system with cleaning system using riverbed filtration
CN215959695U (en) Base station
DE10347235B4 (en) dry vacuum cleaners
JPH09479A (en) Floor surface cleaning machine
KR102046131B1 (en) Rainwater Storage and Water Quality Treatment System
CN218793176U (en) Vehicle-mounted decontamination device
CN105126497A (en) Water filter material air cleaning apparatus
KR200151726Y1 (en) The dirt automatic exhaust device of the vacuum cleaner
EP1256306A3 (en) Vacuum cleaner with water filter
CN213868244U (en) Full-automatic ventilation deodorization integration prefabricated pump station
KR950023440A (en) Air cleaner
EP0256544A2 (en) Vacuum cleaning system
KR101053877B1 (en) water pump and assistant apparatus for water pump
JPH09221975A (en) Pumping and drainage device
KR200195206Y1 (en) Centrifugal filter for lotus pond
CN209065565U (en) A kind of metalwork waste liquid disposal machine
JPH09253015A (en) Floor surface washer

Legal Events

Date Code Title Description
A201 Request for examination
G15R Request for early publication
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee
R401 Registration of restoration
FPAY Annual fee payment

Payment date: 20120330

Year of fee payment: 13

FPAY Annual fee payment

Payment date: 20130308

Year of fee payment: 14

EXPY Expiration of term