KR100197423B1 - Flash valve for water saving - Google Patents

Flash valve for water saving Download PDF

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Publication number
KR100197423B1
KR100197423B1 KR1019950004630A KR19950004630A KR100197423B1 KR 100197423 B1 KR100197423 B1 KR 100197423B1 KR 1019950004630 A KR1019950004630 A KR 1019950004630A KR 19950004630 A KR19950004630 A KR 19950004630A KR 100197423 B1 KR100197423 B1 KR 100197423B1
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South Korea
Prior art keywords
valve
water
pressure water
pressure
button
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KR1019950004630A
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Korean (ko)
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KR960034828A (en
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강재원
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강석민
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02Self-closing flushing valves
    • E03D3/04Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/12Flushing devices discharging variable quantities of water

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

[목적][purpose]

소변수세시에는 대변수세용 급수량의 대략 절반만큼만 쏟아지는 절수형 프레쉬밸브를 제공하기 위한 것이다.It is intended to provide a water-saving fresh valve that pours only about half of the large-variable water supply for small-variable periods.

[구성][Configuration]

급수축에 체크밸브(CV)가 결합된 통상의 프레쉬밸브에 있어서, 압력실(11)측 밸브캡(2)부분에 압력수유출관(21)을 연결하고, 배수공(13)에 압력수 배출관(5)을 설치하며, 압력수유출관(21) 하단부와 압력수 배출관(5)상단부의 연결접속부에 솔레노이드(6)를 설치하고, 각각 타이머(T1)(T2)를 가진 대변용 버튼(7)과 소변용 버튼(8)에 의해서 솔레노이드 밸브(6)의 개폐시간이 대략 1/2로 제한되게 한 것임.In a typical fresh valve in which a check valve (CV) is coupled to a water supply shaft, a pressure water outlet pipe (21) is connected to a valve cap (2) side of a pressure chamber (11), and a pressure water discharge pipe ( 5) and a solenoid 6 is installed at the connection of the lower end of the pressure water outlet pipe 21 and the upper end of the pressure water outlet pipe 5, respectively, and the stool button 7 having timers T1 and T2, respectively. Opening / closing time of solenoid valve 6 is limited to about 1/2 by urine button (8).

Description

절수형 프레쉬밸브(Fresh Valve)Water-saving fresh valve

제1도는 본발명에 의한 프레쉬밸브의 일부를 절개한 정면도.1 is a front view showing a part of the fresh valve according to the present invention.

제2도는 본발명의 솔레노이드밸브가 열리면서 압력이 배출되는 상태도.2 is a state in which pressure is released while the solenoid valve of the present invention is opened.

제3도는 동 프레쉬밸브의 전기적 결선도.3 is an electrical connection diagram of the fresh valve.

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

2 : 밸브캡 5 : 압력수 배출관2: Valve cap 5: Pressure water discharge pipe

6 : 솔레노이드 밸브 7 : 대변용 버튼6: solenoid valve 7: feces button

8 : 소변용 버튼 14 : 유통공8: urine button 14: distributor

21 : 압력수 유출관 T1,T2 : 타이머21: pressure water outlet pipe T1, T2: timer

본발명은 수세식 양변기에 쓰이는 프레쉬밸브에 관한 것이며, 특히 소변수세식에는 대변수세용 급수량의 대략 절반만큼만 물이 급수되게 한 절수형 프레쉬밸브에 관한 것이다.The present invention relates to fresh valves used in flush toilets, and more particularly to water-saving fresh valves in which the water is supplied by only about half of the large variable washing water supply.

통상의 프레쉬밸브는 변기속으로 배설된 배변의 종류에 관계없이 1회 급수량은 대략 14ℓ이다. 이는 대변세척시를 기준으로 책정된 것이다. 소변을 수세하는데 소요되는 물은 대변용수량의 절반수준인 7ℓ이면 충분하다.In a typical fresh valve, the amount of water supplied is approximately 14 L regardless of the type of defecation disposed in the toilet bowl. This is based on stool cleaning. The amount of water needed to flush your urine is only 7 liters, half the amount of fecal water you need.

그런데, 종래의 프레쉬밸브는 배변의 종류에 관계없이 급수량이 일정하다.By the way, in the conventional fresh valve, the water supply is constant regardless of the type of bowel movement.

즉, 대변에 비해 양적으로 적은 소변의 경우에도 급수량은 대변수세시와 동일하다.That is, even in the case of urine that is quantitatively smaller than feces, the amount of water is the same as that of large variable.

배변의 종류에 따라 급수량을 선택할 수 있는 조절장치를 갖추지 않은 때문이다.This is because there is no control device to select the water supply according to the type of bowel movement.

그래서 종래의 프레쉬밸브는 소변수세시마다 약 8ℓ의 물을 낭비하게 된다.Thus, the conventional fresh valve wastes about 8 liters of water every small variable time.

이는 엄청난 물의 낭비가 아닐 수 없고, 장기적으로 보면 그로 인한 경제적 손실은 실로 엄청나다.This is a huge waste of water, and in the long run, the economic losses are huge.

이런 이유에서 종래의 프레쉬밸브는 소변수세용 물은 대변수세용 물의 양보다는 절반가량을 줄일 수 있는 구조로 개조할 필요가 있다. 그래야만 절수와 경제적이득은 물론 나아가 수질오염도 크게 줄일 수 있다.For this reason, the conventional fresh valve needs to be retrofitted into a structure that can reduce about half the amount of water for small variable washing than the amount of water for large variable washing. Only then can water and economic benefits be reduced, as well as water pollution.

예컨대 볼탑식 밸브가 내장된 양변기의 경우에는 수조가 겉으로 드러나 있는데다가 뚜껑도 열기가 쉽다. 뚜껑을 열고 수조내 바닥에 적벽돌이나 병, 돌맹이 같은 물품을 집어넣은 편법으로 저수량을 줄일 수 있다. 하지만 프래쉬밸브가 설치된 양변기에서는 수조가 겉으로 드러나 있지 않기 때문에 그런 식으로는 급수량을 줄이기 곤란한다.For example, in a toilet with a ball-top valve, the tank is exposed and the lid is easy to open. You can reduce water storage by opening the lid and placing items such as red bricks, bottles, and boulder on the bottom of the tank. However, it is difficult to reduce the water supply in such a way that the water tank is not exposed in the toilet equipped with a flush valve.

따라서 다른 방법으로 절수가능한 묘책을 찾아야 할 것이다.Therefore, you will have to find a solution that can be saved by other means.

본발명자는 절수가능한 프레쉬밸브에 대한 연구결과를 토대로 작성한 절수형 프레쉬밸브를 제안한다.The present inventors propose a water-saving fresh valve based on the results of research on a water-saving fresh valve.

본발명의 목적은 대,소변에 따라 급수량을 선택할 수 있게 함으로써 절수효과를 갖는 프레쉬밸브를 제공하는 것이다.It is an object of the present invention to provide a fresh valve having a water saving effect by allowing a water supply amount to be selected according to large and urine.

본발명은 대변수세시에는 종전과 같은 양의 물이 변기속으로 쏟아지게 하고, 소변수세시에는 대변수세 급수량의 절반 가량만으로 변기속으로 쏟아지게 한 프레쉬밸브를 제공한다.The present invention provides a fresh valve that allows the same amount of water to be poured into the toilet during the large variable tax, and about half of the large variable tax feed water is poured into the toilet during the small variable tax.

이 프레쉬밸브는 압력실의 천장에서 배수로로 통하는 압력수 배출관을 설치하고, 이 압력수 배출관상에 대변세척시와 소변세척시의 통전시간에 차이를 둔 솔레노이드 밸브를 설치하여 대변용 버튼과 소변용 버튼에 전기적으로 연결한 프레쉬밸브이다.This fresh valve is provided with a pressure water discharge pipe leading from the ceiling of the pressure chamber to the drainage channel, and a solenoid valve with a difference in energization time between stool washing and urine washing is installed on the pressure water discharge pipe. Fresh valve electrically connected to the button.

대변용 푸시버튼을 누르면 일측 타이머에 의해 솔레노이드 밸브가 열려있는 시간이 길고, 소변용 버튼을 누르면 또다른 타이머에 의해 솔레노이드밸브가 열려 있는 시간이 대변용에 비해 절반에 지나지 않는다.When the push button for stool is pushed, the solenoid valve is opened by one timer for a long time, and when the urine button is pressed, the time for opening the solenoid valve by another timer is only half of that for the stool.

그러므로 대변수세시에는 기존과 마찬가지로 많은 양의 물이 급수되고, 소변수세시에는 대변세척수의 약 절반 가량만이 쏟아진다.Therefore, as in the case of large variable washing, a large amount of water is supplied, and in the case of small variable washing, only about half of the fecal washing water is poured.

따라서 소변을 한번 수세할 때마다 대변수세용수의 절반 가량이 덜 쓰인다.Thus, each wash of urine consumes less than half of the variable variable water.

즉, 대변용 푸시버튼을 한 번 누르면 종래와 마찬가지로 약 14ℓ의 물이 쏟아지지만 소변용 푸시버튼을 한번 누르면 대변세척용수의 절반에 상당하는 약 7-8ℓ의 물이 쏟아지므로 소변을 세척할 때마다 약 7ℓ의 물과 물값이 절약된다는 계산이 나온다.That is, once the stool pushbutton is pressed once, about 14 liters of water will be poured out as before, but pressing the urine pushbutton once will pour about 7-8 liters of water equivalent to half of the stool washing water. It is calculated that about 7 liters of water and water price will be saved.

이렇듯 본발명에 의한 프레쉬밸브는 절수효과도 크고 물값도 대폭 절감할 수있다.As such, the fresh valve according to the present invention has a great water saving effect and can significantly reduce the water price.

이하, 본발명의 실시예에 대하여 구체적으로 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, the Example of this invention is described concretely.

제1도에서 보는 바와같이, 급수측에 체크밸브(CV)가 결합된 프레쉬밸브 본체(1)의 상단에는 밸브캡(2)이 씌워져 있고, 압력실(11)의 천장이 되는 밸브캡(2)의 중앙에는 압력수유출관(21)을 연결한다.As shown in FIG. 1, a valve cap 2 is covered with an upper end of a fresh valve body 1 having a check valve CV coupled to a water supply side, and a valve cap 2 serving as a ceiling of the pressure chamber 11. Connect the pressure water outlet pipe 21 to the center of the).

본체(1)의 피스톤좌(12)밑 배수공(13)에는 압력수 배출관(5)을 설치하고, 압력수유출관(21)의 하단과 압력수 배출관(5)상단부 사이에는 솔레노이드 밸브(6)를 설치한다.A pressure water discharge pipe 5 is installed in the drain hole 13 under the piston seat 12 of the main body 1, and a solenoid valve 6 is provided between the lower end of the pressure water discharge pipe 21 and the upper end of the pressure water discharge pipe 5. Install.

그리고, 상기 솔레노이드 밸브(6)에는 제2도 및 제3도에서 보듯이 각각 타이머(T1),(T2)를 가진 대변용 버튼(7)과 소변용 버튼(8)이 연결되어 전기적으로 작동한다.The solenoid valve 6 is electrically operated by being connected with a stool button 7 and a urine button 8 having timers T1 and T2, respectively, as shown in FIGS. 2 and 3. .

대변용 버튼(7)과 소변용 버튼(8)과의 차이점은 각각의 타이머(T1),(T2)에 설정된 시간에 따라 솔레노이드 밸브(6)의 통전시간이 길고 짧은 점이 있으며, 이는 밸브체(10)가 유통공(14)을 개방하는 시간이 길거나 또는 짧은 차이점을 뜻한다.The difference between the stool button 7 and the urine button 8 is that the energization time of the solenoid valve 6 is long and short depending on the time set in each of the timers T1 and T2. 10) means a long or short difference between opening the distribution hole (14).

소변세척이 솔레노이드 밸브(6)의 개방시간은 대변세척시의 개방시간에 비해 짧다. 이를테면 1/2정도 수준이다. 이에 따라 소변세척시 압력수 배출관(5)을 통해 빠져나가는 압력수의 양이나, 세척수의 급수량도 대변세척수의 약 절반에 불과하다.The urine washing time of the solenoid valve 6 is shorter than that of the feces washing time. For example, 1/2 level. Accordingly, the amount of pressure water flowing out through the pressure water discharge pipe 5 or the amount of water supplied to the washing water during urine washing is only about half of the fecal washing water.

이렇게된 본 발명은 사전에 콘트롤부(9)내의 타이머(T1)(T2)작동시간을 각각 설정하는바, 대변용은 길게 설정하고, 소변용은 짧게 설정하여 주는 것이다.Thus, the present invention sets the operating time of the timers T1 and T2 in the control unit 9 in advance, so that the stool is set long and the urine is set short.

또는 급수압은 정류망(F)과 소공을 통해서 유입되어 압력실(11)로부터 상부의 압력수유출관(21)까지는 압력수가 차여있게 되고, 솔레노이드 밸브(6)가 열리면 그 즉시 압력수가 유통공(14)을 경유하여 압력수 배출관(5)으로 배출됨에 의해 대치압이 소명됨과 동시에 급수압이 피스톤(15)을 밀어올리면서 막혀있던 피스톤좌(12)를 개방하므로 그 즉시 급수압을 급수로(16)를 통해서 공급되는 통상의 작용을 하는 것이다.Alternatively, the water supply pressure flows through the rectifying network F and the pores so that the pressure water is filled from the pressure chamber 11 to the upper pressure water outlet pipe 21. When the solenoid valve 6 is opened, the pressure water immediately flows into the distribution hole ( 14) the displacement pressure is cleared by being discharged to the pressure water discharge pipe 5 via the water supply pipe 5, and at the same time, the water supply pressure opens the blocked piston seat 12 while pushing up the piston 15. It is to perform the normal function supplied through 16).

따라서 본발명의 프레쉬밸브는 타이머와 솔레노이드 밸브를 이용한 간단한 전기적 작용으로 대,소변에 따라 각기 수세에 필요한 적량의 물을 공급하여 수세할 수 있으므로 소변 수세시에도 대변수세시와 같은 양의 물이 쏟아져야 했던 종래의 프레쉬밸브와 비교할 때 소변을 수세할 때마다 종전보다도 절반가량의 물을 절약할 수 있고, 물값도 크게 절감할 수 있다.Therefore, the fresh valve of the present invention is a simple electrical action using a timer and a solenoid valve can be rinsed by supplying the appropriate amount of water required for flushing according to the urine and urine. Compared with the conventional fresh valve, which has had to be done, each time the urine is washed, about half of the water can be saved than before, and the water price can be greatly reduced.

Claims (2)

급수축에 체크밸브(CV)가 결합된 통상의 프레쉬밸브에 있어서, 압력실(11)측 밸브캡(2)부분에 압력수유출관(21)을 연결하고, 배수공(13)에 압력수 배출관(5)을 설치하며, 압력수유출관(21) 하단부와 압력수 배출관(5)상단부의 연결접속부에 솔레노이드(6)를 설치하고, 각각 타이머(T1)(T2)를 가진 대변용 버튼(7)과 소변용 버튼(8)에 의해 솔레노이드 밸브(6)의 개폐시간이 조절되게 함을 특징으로한 프레쉬 밸브.In a typical fresh valve in which a check valve (CV) is coupled to a water supply shaft, a pressure water outlet pipe (21) is connected to a valve cap (2) side of a pressure chamber (11), and a pressure water discharge pipe ( 5) and a solenoid 6 is installed at the connection of the lower end of the pressure water outlet pipe 21 and the upper end of the pressure water outlet pipe 5, respectively, and the stool button 7 having timers T1 and T2, respectively. Fresh valve characterized in that the opening and closing time of the solenoid valve (6) is controlled by the urine button (8). 제1항에 있어서, 소변용 버튼(8)은 대변용 버튼(7)에 의한 솔레노이드 밸브(6) 개폐시간이 대략 1/2로 제한을 둔 프레쉬밸브.The fresh valve according to claim 1, wherein the urine button (8) has a solenoid valve (6) opening / closing time limited by the stool button (7) to approximately 1/2.
KR1019950004630A 1995-03-07 1995-03-07 Flash valve for water saving KR100197423B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950004630A KR100197423B1 (en) 1995-03-07 1995-03-07 Flash valve for water saving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950004630A KR100197423B1 (en) 1995-03-07 1995-03-07 Flash valve for water saving

Publications (2)

Publication Number Publication Date
KR960034828A KR960034828A (en) 1996-10-24
KR100197423B1 true KR100197423B1 (en) 1999-06-15

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KR1019950004630A KR100197423B1 (en) 1995-03-07 1995-03-07 Flash valve for water saving

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102271071B1 (en) 2020-12-23 2021-06-30 이수인(주) Water saving toilet dual flushing valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102271071B1 (en) 2020-12-23 2021-06-30 이수인(주) Water saving toilet dual flushing valve

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KR960034828A (en) 1996-10-24

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