KR840000675Y1 - A injector for a given dose of sterilizer - Google Patents

A injector for a given dose of sterilizer Download PDF

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Publication number
KR840000675Y1
KR840000675Y1 KR2019820007585U KR820007585U KR840000675Y1 KR 840000675 Y1 KR840000675 Y1 KR 840000675Y1 KR 2019820007585 U KR2019820007585 U KR 2019820007585U KR 820007585 U KR820007585 U KR 820007585U KR 840000675 Y1 KR840000675 Y1 KR 840000675Y1
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South Korea
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chemical liquid
chemical
outlet
tank
pipe
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KR2019820007585U
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Korean (ko)
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백영순
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백영순
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/68Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685Devices for dosing the additives
    • C02F1/686Devices for dosing liquid additives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/714Feed mechanisms for feeding predetermined amounts
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/42Liquid level

Abstract

내용 없음.No content.

Description

상수도 약액 정량 투입장치Water supply chemical input device

제1도는 본 고안을 설명하기 위한 설치상태도.1 is an installation state for explaining the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

제3도는 본 고안의 타 실시예의 단면도.3 is a cross-sectional view of another embodiment of the present invention.

본 고안은 일정위치에 설치된 약액조내의 약액의 수위가 시간이 경과함에 따라 변동되더라도, 약액 혼화조내에 약액을 일정율로 투입시킴으로써, 약액혼화조내의 약액의 농도가 항상 일정하게 유지되도록한 상수도 약액 정량투입 장치에 관한 것이다.The present invention quantifies the water supply chemicals so that the concentration of the chemicals in the chemicals mixing tank is kept constant by injecting the chemicals in the chemicals mixing tank at a constant rate, even if the level of the chemicals in the chemicals tank installed at a certain position changes over time. It relates to an input device.

일반적으로 약액조내에 약액을 충만시킨 다음, 이 약액을 약액혼화조로 유출시켜 원수(源水)와 혼화되게하여 약액농도가 적당하게 희석된 정수(淨水)를 저수하여 왔었으나, 이는 처음 약액조에 수장된 약액이 유출구로 유출되는 약액의 유출속도 V= 2gH (여기서 H는 약액수위를 나타낸다)이며, 약액조의 유출구의 단면적을 A라할때 유출구로 유출되는 약액의 유출량 q=AV로 표시되므로 약액의 유출속도(V)는 약액수위(H)만의 함수이어서 약액조의 약액수위(H)는 시간경과에 따라서 점차로 낮아지게되고, 이에 의하여 액약조의 유출구로 유출되는 약액의 유출속도(V)도 점차로 작아지게되어 약액혼화조에 유입되는 약액유출량(q)도 아울러 감소하게 된다.Generally, after filling the chemical liquid in the chemical tank, the chemical liquid is spilled into the chemical mixing tank to be mixed with the raw water to store the purified water in which the chemical concentration is properly diluted. The flow rate of the chemical liquid stored in the outlet of the stored chemical solution is V = 2gH (where H represents the chemical liquid level), and when the cross-sectional area of the outlet of the chemical tank is A, the quantity of chemical liquid flowing out to the outlet is represented by q = AV. The outflow rate (V) is a function of the chemical liquid level (H) only, so that the chemical liquid level (H) of the chemical liquid tank gradually decreases with time, and thus, the flow rate (V) of the chemical liquid flowing out of the liquid chemical tank outlet gradually decreases. In addition, the amount of chemical liquid (q) flowing into the chemical liquid mixing tank is also reduced.

따라서 약액혼화조에 유입되는 원수에 약액(예컨데 염소따위) 투입시 약액의 수위(H) 즉, 약액의 위치에너지가 큰 경우에는 약액의 유출량(q)이 대단히 많아지게되어 원수에 함유된 약액량이 허용기준치를 초과한 정수가 공급되게 되어 인체를 해치게되는 위험이 뒤따르게되는 결함이 있었으며, 시간의 경과에 따라 약액수위(H)가 점차 하강하여 낮은 수위일 경우에는 약액의 유출량(q)이 작아지게되어 약액 함유량이 허용기준치에 미달된 정수 즉, 완전히 약액에 의하여 살균내지는 소독되지않은 정수를 공급하게되는 등의 결함이 야기되었으며, 이를 시정하기 위하여 종래에는 약액조내에 수장된 약액이 유출되는 량과 똑같은 량의 약액을 외부에서 공급하여 주므로서 약액조의 유출구로 유출되는 약액을 일정하게 유출시켜주는 방법을 채택하여 왔었으나, 이는 약액조의 유출구로 유출되는 약액량과 동일한 량의 약액을 주입하기 위하여서는 약액조 주변에 별도의 펌프장치를 설치하여야 하는 문제점이 있었을뿐만 아니라, 이를 가동시키는데 소요되는 동력 또한 막대하였고, 사용상의 불편이 뒤따르게 되는 등의 비경제적이고 비능률적인 결함이 있었다.Therefore, when the chemical liquid (for example, chlorine) is introduced into the chemical liquid mixing tank, when the liquid level (H) of the chemical liquid is high, that is, when the potential energy of the chemical liquid is large, the quantity of chemical liquid contained in the raw water is allowed. There was a defect that the purified water was exceeded the standard value and the risk of harming the human body was followed.When the water level (H) gradually lowered over time and the water level was low, the flow rate (q) of the chemical liquid became small. In other words, defects such as supplying purified water that is less than the allowable standard value, that is, completely sterilized or unsterilized purified water have been caused. Since the same amount of chemical is supplied from the outside, it has been adopted a method to constantly discharge the chemical flowing into the outlet of the chemical tank. B. This has not only a problem of installing a separate pump device around the chemical tank in order to inject the same amount of chemical liquid to the outlet of the chemical tank, the power required to operate it was also enormous. There was an uneconomical and inefficient deficiency, such as the inconvenience of following.

본 고안은 상기와 같은 결함을 일시에 해소하기 위하여 안출된 것으로, 약액조내에 수장된 약액수위가 변동하더라도 유출구로 유출되는 약액의 유출량을 항상 일정하게 유지시켜줄수 있도록 하기 위하여, 약액 수면에 부유시킨 플로우트저면 일정 깊이에 채수구를 횡설한 유출관과, 그 하단에 자바라관을 약액조의 유출구와 연통시켜 착설하거나, 또는 약액조의 유출구내를 승강 자재하게 연직파이프를 착설하는 간단한 구조로 약액의 수위가 변동함에 따라 플로우트도 변동하며 동시에 유출관에 횡설된 채수구와 약액수면의 위치에너지도 항상 일정하게 유지되어 약액조의 약액수위가 변동하더라도 채수구내로 유입되는 약액의 유입량은 항상 일정하게 유지되므로서 약액유출구로 유출되는 약액의 유출속도가 시간 및 수위의 변동에 관계없이 항상 똑같은 량으로 원수의 유입 및 유출량이 거의 동일하게 설계된 약액혼화조내에 유출시켜주게 되어 약액혼화조에 유입되는 원수에는 약액이 항상 균일하게 첨가되게되고, 따라서 약액농도가 균일하게 첨가희석된 정수를 저수조로 저수하여 각 사용처로 공급할 수 있도록한 것으로, 이를 첨부한 도면에 따라 상세히 설명하면 다음과 같다.The present invention was devised to solve the above-mentioned defects at one time, and in order to keep the flow rate of the chemical liquid flowing into the outlet at all times even if the liquid level stored in the chemical liquid tank fluctuates, it is suspended in the surface of the chemical liquid. The water level of the chemical liquid is simple due to the installation of the outflow pipe that has stowed the drain in the bottom of the float, and the bellows pipe connected to the outlet of the chemical tank at the bottom thereof, or the vertical pipe is installed to lift the outlet of the chemical tank. As the float fluctuates, the potential energy of the sewer and the chemical surface, which are stooped in the outflow pipe, is also maintained at all times, so that even if the chemical level in the chemical tank changes, the inflow of the chemical liquid into the inlet always remains constant. The flow rate of the chemical liquid flowing into the outlet is always constant regardless of time and level fluctuations. Inflow and outflow of raw water in the same amount is allowed to flow out in the chemical mixing tank designed to be almost the same, so that the chemical liquid is always added uniformly to the raw water flowing into the chemical mixing tank, so that the chemical concentration is uniformly added to the reservoir It is to be stored and to be supplied to each use, described in detail according to the accompanying drawings as follows.

일정위치에 설치되어있는 약액조(1)에 유출구(2)를 형성한 것에 있어서, 플로우트(3) 저면 일정깊이에 채수구(4)를 횡설한 유출관(5)과, 그 하단에 유출구(2)와 연통되게 자바라관(6)을 착설하거나, 상기 자바라관(6)대신에 연직파이프(6')를 착설하되, 유출구(2) 상부에 연직파이프(6')가 승강 접동자재하게 원통형부싱(7)을 삽설한 것으로, 미설명부호 8은 약액혼화조, 9는 저수조, 10은 밸브, 11은 상수도공급구, h는 약액수면과 채수구(4) 상단과의 높이를 표시하며, H는 약액조(1)내에 수장된 약액의 수위를 표시하고, Q는 약액혼화조(8)에 유입되는 원수량, q는 유출구(2)에서 유출되는 약액량을 나타낸다.In the case where the outlet port 2 is formed in the chemical liquid tank 1 provided at a predetermined position, the outlet pipe 5 having the drain port 4 rolled up at a constant depth of the bottom of the float 3, and the outlet port at the lower end thereof ( 2) install a bellows tube 6 in communication with the bellows, or install a vertical pipe 6 'in place of the bellows tube 6, and the vertical pipe 6' will be lifted and swung in the upper portion of the outlet port 2. Bushing (7) is inserted, reference numeral 8 denotes a chemical liquid mixing tank, 9 is a reservoir, 10 is a valve, 11 is a water supply inlet, h is the height of the liquid level and the top of the sump (4), H represents the level of the chemical liquid stored in the chemical liquid tank 1, Q represents the amount of raw water flowing into the chemical liquid mixing tank 8, and q represents the amount of chemical liquid flowing out of the outlet 2.

이와같이 구성된 본 고안은 약액조(1)내에 일정시간 동안 약액혼합조(8)에 투입할 수 있는 량의 약액을 수장한 다음, 밸브(10)를 개방하여 약액을 원수의 유입량 Q와 유출량 Q가 거의 동일하게 설계된 약액혼화조(8)에 투입하게 되는데, 약액은 플로우트(3)에 취착된 유출관(5)에 횡설된 채수구(4)를 통하여 유출관(5)으로 유입되어 유출구(2)를 통해서 약액혼화조(8)에 투입되어 원수와 혼화되어 약액이 희석된 정수를 저수조(9)에 저수하고 이를 각 사용처에 공급하게 되는바, 이때 약액조(1) 내에 수장되어있는 약액이 채수구(4)를 통하여 계속적으로 유출되게 됨으로서 시간이 경과함에 따라 수위(H)는 점차로 하강하게 되어 약액조(1)내의 약액의 위치 에너지도 차차로 낮아지게되며, 약액수위(H)가 하강함에 따라 이에 부유 되어있는 플로우트(3)도 자바라관(6)의 특성에 의하여 용이하게 수위(H)를 따라서 동시에 하강하게 되므로 플로우트(3) 하부에 착설된 채수구(4)의 상단부와 약액수면과의 높이(h)는 항상 일정하게 유지되어 채수구(4) 선단에서의 약액의 유입속도는 항상 일정(V=gh) 하게되고, 따라서 약액조(1)내에 수장되어 있는 약액의 수위(H)가 시간이 경과함에 따라서 점차로 낮아지게 되더라도 유출구(2)로 유출되는 약액의 량은 항상 균일한 량으로 약액혼화조(8)에 투입되게 되는 것이다.The present invention constituted as described above stores the amount of chemical liquid that can be injected into the chemical liquid mixing tank 8 for a predetermined time in the chemical liquid tank 1, and then opens the valve 10 so that the chemical liquid is inflow Q and output Q The chemical liquid mixing tank 8 is designed to be almost the same, and the chemical liquid flows into the outflow pipe 5 through the water collecting port 4 soaked in the outflow pipe 5 fitted to the float 3, and thus the outflow port 2. Into the chemical liquid mixing tank (8) through the mixed with raw water to store the purified water in the reservoir (9) and diluting the dilution of the chemical liquid to the respective users, where the chemical liquid stored in the chemical tank (1) As it continuously flows out through the water inlet 4, the water level H gradually lowers as time passes, and the potential energy of the chemical liquid in the chemical tank 1 gradually decreases, and the chemical liquid level H decreases. Float (3) suspended therein as well as the bellows (6) Due to its characteristics, it is easily lowered along the water level (H) at the same time, so that the height (h) of the upper end of the water collecting port 4 and the chemical liquid surface installed on the lower portion of the float 3 is always kept constant so that the water collecting hole 4 The flow rate of chemical at the tip is always constant (V = gh), and therefore, even if the water level H stored in the chemical tank 1 gradually decreases with time, the amount of the chemical liquid flowing into the outlet 2 is always uniform. It will be put into (8).

그리고, 본 고안의 자바라관(6) 대신에 연직파이프(6')를 착설하되, 플로우트(3)가 약액조(1)의 수위(H)에 따라 승강자재 하게하며, 약액이 채수구(4)만을 통하여 약액혼화조(8)에 투입될수 있게 유출구(2)내상단에 원통형 부싱(7)을 삽설하여 주므로서 약액수위(H)가 변동함에 따라 플로우트(3)가 용이하게 승강하도록 연직파이프(6')는 부싱(7)에 밀접하게서 승, 강하게되어 연직파이프(6')의 외주면을 통하여 약액이 유출구(2)로 유출되는 것을 충분히 막아주므로서 유출구(2)에서 유출되는 약액의 량을 항상 일정하게 유지시킬수 있게 되는 것이다.And, instead of the bellows tube 6 of the present invention to install a vertical pipe (6 '), so that the float (3) is raised and lowered in accordance with the water level (H) of the chemical tank (1), the chemical liquid in the drain (4) Vertical pipes are easily raised and lowered as the liquid level (H) fluctuates by inserting the cylindrical bushing (7) at the upper end of the outlet port (2) so that it can be introduced into the chemical mixing tank (8) through only 6 'is close to the bushing 7 so as to be strong and strong to prevent the chemical liquid from flowing out of the outlet 2 through the outer circumferential surface of the vertical pipe 6', The quantity will always be kept constant.

이와같은 본 고안은 약액조에 수장된 약액수위가 시간경과에 따라서 변화하여 위치에너지가 점차로 감소하게 되더라도 약액을 직접 유입시켜 약액혼화조로 투입시키는 채수구의 상단과 변동하는 약액수면과의 높이를 항상 일정하게 유지시켜줄수 있도록 플로우트 적의 하방에 채수구를 일체로 설치함과 동시에 플로우트가 승강자재할수 있도록 자바라관 또는 연직파이프를 원통향 부싱에 삽설하는 간단한 구조로서 약액의 수위에 관게없이 채수구를 통하여 항상 일정량의 약액을 채수하여 약액 혼화조에 투입시켜 주므로 항상 약액농도가 균일하게 희석된 정수를 저수하여 사용처에 공급할수 있는 특징을 지닌 유용한 고안인 것이다.In this design, even if the liquid level stored in the chemical tank changes over time and the potential energy gradually decreases, the height of the sump that directly enters the chemical solution into the chemical mixing tank and the level of the variable chemical water surface are constant. It is a simple structure that installs bellows pipe or vertical pipe into cylindrical bushing so that float can be lifted and installed at the same time. Since a certain amount of chemical liquid is collected and put into the chemical liquid mixing tank, it is a useful design with the characteristic that the chemical liquid concentration can always be supplied to the user by storing a uniformly diluted purified water.

Claims (2)

도시한 바와같이 일정위치에 설치되어있는 약액조(1)에 유출구(2)를 형성한 것에 있어서, 플로우트(3) 저면 일정깊이에 채수구(4)를 횡설한 유출관(5)과, 그 하단에 승강자재토록 유출구(2)와 연통되게 자바라관(6)을 착설하여서된 상수도 약액정량 투입장치.In the case where the outlet port 2 is formed in the chemical liquid tank 1 provided at a predetermined position as shown in the drawing, the outlet pipe 5 having the drain port 4 rolled up at a constant depth of the bottom of the float 3, and Water supply chemical liquid input device installed by installing bellows pipe (6) in communication with the outlet (2) to the lifting material at the bottom. 실용신안 등록청구 범위 제1항에 있어서 유출관(5) 하단에 착설된 연직파이프(6')가 유출구(2) 내상단에 삽설된 원통형 부싱(7)내를 접동자재하게 설치한 상수도 약액 정량 투입장치.Utility Model Registration Claims quantitatively quantitatively formulate water supply chemicals in which a vertical pipe (6 ') installed at the bottom of the outlet pipe (5) is installed smoothly in the cylindrical bushing (7) inserted at the upper end of the outlet (2). Dosing device.
KR2019820007585U 1982-09-25 1982-09-25 A injector for a given dose of sterilizer KR840000675Y1 (en)

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KR2019820007585U KR840000675Y1 (en) 1982-09-25 1982-09-25 A injector for a given dose of sterilizer

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Application Number Priority Date Filing Date Title
KR2019820007585U KR840000675Y1 (en) 1982-09-25 1982-09-25 A injector for a given dose of sterilizer

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KR840000675Y1 true KR840000675Y1 (en) 1984-04-25

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