KR20090008465U - The opening and shutting valve where the solenoid is had in the side - Google Patents

The opening and shutting valve where the solenoid is had in the side Download PDF

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Publication number
KR20090008465U
KR20090008465U KR2020080002177U KR20080002177U KR20090008465U KR 20090008465 U KR20090008465 U KR 20090008465U KR 2020080002177 U KR2020080002177 U KR 2020080002177U KR 20080002177 U KR20080002177 U KR 20080002177U KR 20090008465 U KR20090008465 U KR 20090008465U
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South Korea
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solenoid
diaphragm
valve
plunger
spring
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KR2020080002177U
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Korean (ko)
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KR200449604Y1 (en
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조희성
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(주)포에스텍
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0672—One-way valve the valve member being a diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/029—Electromagnetically actuated valves

Abstract

본 고안은 비데나 정수기 등에 사용되는 개폐밸브에 관한 것으로, 좀 더 상세하게는 종래기술에서 개폐밸브 몸체에 구비된 다이아프램의 상부에 솔레노이드가 직결되어 다이아프램을 ON·OFF 할 경우에 큰 압력이 필요하여 솔레노이드의 코일이 커야하므로 제조원가가 상승하여 경쟁력이 떨어지는 단점을 개선 한 것으로, 개폐밸브 몸체에 구비된 다이아프램과는 직결되지 않고 몸체의 측면에 솔레노이드를 구비하여 작은 압력으로도 다이아프램을 ON·OFF 할 수 있게 하여 솔레노이드에 구비된 코일의 크기를 줄여 원가를 절감하고 경쟁력을 높이며, 다이아프램의 ON·OFF 동작이 용이하므로 사용중 고장발생이 작아지고 유지보수에 필요한 시간과 경비를 절감하는 구성을 특징으로 한다.The present invention relates to an on / off valve used for a bidet or a water purifier, and more particularly, in the prior art, a solenoid is directly connected to an upper part of a diaphragm provided in the on / off valve body so that a large pressure is generated when the diaphragm is turned on and off. As the coil of solenoid needs to be large, the manufacturing cost is increased and the disadvantage of competitiveness is improved.The solenoid is provided on the side of the body instead of directly connected to the diaphragm provided on the valve valve body. It can be turned OFF to reduce cost and increase competitiveness by reducing the size of the coils provided in the solenoid, and to make ON / OFF operation of the diaphragm easier, so that the occurrence of trouble during use is reduced and the time and cost required for maintenance are reduced. It is characterized by.

개폐밸브, 다이아프램, 솔레노이드, 플런저, 비데 On-off valve, diaphragm, solenoid, plunger, bidet

Description

솔레노이드가 측면에 구비된 개폐밸브{The opening and shutting valve where the solenoid is had in the side}The opening and shutting valve where the solenoid is had in the side}

본 고안은 비데나 정수기 등에 사용되는 개폐밸브에 관한 것으로, 좀 더 상세하게는 개폐밸브 몸체의 상측에 위치한 다이아프램의 상부에 솔레노이드를 상하로 구비한 직결방식이 아니라 개폐밸브 몸체의 상측에는 다이아프램을 구비하고 측면에 솔레노이드를 구비하여 적은 압력으로도 개폐밸브의 다이아프램을 ON·OFF할 수 있게 한 것이다.The present invention relates to an on / off valve used for a bidet or a water purifier, and more particularly, a diaphragm on the upper side of the on / off valve body rather than a direct connection type having a solenoid up and down on an upper portion of the diaphragm located on the upper side of the on / off valve body. The solenoid is provided on the side and the diaphragm of the on-off valve can be turned on and off with a low pressure.

본 고안의 종래기술로는 도 1에서 도시한 바와 같이 개폐밸브(100)의 몸체(101)에는 유체가 유입되는 유입공(102)과 유체가 빠져나가는 출수공(103)이 구비되어 있으며, 유입공(102)과 출수공(103) 사이의 몸체(101) 상측에는 다이아프램(104)이 구비되어 개폐밸브(100)를 ON·OFF 시키고, 다이아프램(104)의 상부에는 솔레노이드(105)가 지지부(106)에 의하여 몸체(101)에 고정되어 있으며, 지지부(106)에는 코일(110)과 플런저캡(108)이 내재하고, 플런저캡(108)에는 다이 아프램(104)의 ON·OFF 동작과 연동하는 플런저(107)가 스프링(109)에 의하여 탄지된 상태로 내재하였다.In the prior art of the present invention as shown in Figure 1, the body 101 of the on-off valve 100 is provided with an inlet hole 102 through which the fluid is introduced and a water outlet 103 through which the fluid exits, The diaphragm 104 is provided on the upper side of the body 101 between the ball 102 and the water outlet 103 to turn on / off the valve 100, and the solenoid 105 is provided on the upper part of the diaphragm 104. The support part 106 is fixed to the body 101, and the support part 106 includes a coil 110 and a plunger cap 108, and the plunger cap 108 has ON / OFF of the diaphragm 104. The plunger 107 which cooperates with an operation was inherently supported by the spring 109.

상기 종래 개폐밸브의 유체이동방향을 살펴보면, 개폐밸브(100)는 평소에 솔레노이드(105)의 플런저캡(108)에 지지되어 플런저(107)를 다이아프램(104) 쪽으로 탄지하는 스프링(109)의 탄지력에 의해서 OFF되고, 여기에 유입공(102)으로 유체가 유입되면 몸체(101) 상측에 있는 다이아프램(104)에 압력이 가해져서 일정압력이상 되면 코일(110)이 작동하고 다이아프램(104)에 가해지는 압력이 플런저(107)를 탄지하는 스프링(109)보다 커져서 플런저(107)가 상부로 이동하여 솔레노이드(105)가 다이아프램을 ON상태로 만들어 출수공(103)으로 유체가 빠져나가게 하는 구성이 있었다.Looking at the fluid movement direction of the conventional on-off valve, the on-off valve 100 is usually supported by the plunger cap 108 of the solenoid 105 of the spring 109 for holding the plunger 107 toward the diaphragm 104. When the fluid is turned off by the holding force and the fluid is introduced into the inlet hole 102, the pressure is applied to the diaphragm 104 above the body 101, and when the pressure is higher than a predetermined pressure, the coil 110 operates and the diaphragm ( The pressure applied to the 104 is greater than the spring 109 holding the plunger 107 so that the plunger 107 moves upward, so that the solenoid 105 turns the diaphragm ON and the fluid flows out into the outlet hole 103. There was a composition to get out.

그러나 상기 종래기술은 개폐밸브의 다이아프램 상부에 구비된 솔레노이드가 다이아프램을 ON·OFF 시키면서 개폐하는 구성으로, 개폐밸브는 솔레노이드의 플런저는 스프링의 탄지력에 의하여 다이아프램을 OFF하고 있는 상태이므로 유체가 유입되어 다이아프램에 플런저를 탄지하고 있는 스프링보다 큰 유체 압력이 가해져야 다이아프램을 ON시키는 것으로, 큰 유체압력이 필요하므로 많은 유량이 필요하고 전기소모량이 많으며 또한 다이아프램을 ON·OFF하기 위해서는 큰 코일이 필요하여 제작비용이 상승한다는 문제점이 있었다.However, the prior art has a configuration in which the solenoid provided on the diaphragm upper part of the on-off valve opens and closes the diaphragm by turning on and off. The on-off valve is a state in which the plunger of the solenoid turns off the diaphragm due to the spring force. Is turned on and the diaphragm needs to have a larger fluid pressure than the spring holding the plunger in order to turn on the diaphragm. A large fluid pressure is required, so a large flow rate is required, a large amount of electricity is consumed, and to turn the diaphragm on and off. There is a problem that the manufacturing cost increases because a large coil is required.

본 고안은 상기의 문제점을 해결하기 위한 것으로, 개폐밸브에서 다이아프램에 가해지는 압력이 적어도 ON·OFF될 수 있게 하고 솔레노이드의 코일을 적게하여 원가절감을 할 수 있도록 개폐밸브의 다이아프램 상부에 구비되던 솔레노이드를 개폐밸브 몸체 측면에 구비되는 구성을 제공하는데 그 목적이 있다.The present invention is to solve the above problems, provided that the pressure applied to the diaphragm in the on-off valve can be at least ON · OFF and provided on the diaphragm upper part of the on-off valve to reduce the cost by reducing the coil of the solenoid The purpose is to provide a configuration that is provided on the solenoid valve side of the valve.

본 고안은 상술한 바와 같이 개폐밸브의 다이아프램 상부에 구비되던 솔레노이드를 개폐밸브 몸체 측면에 구비하여 다이아프램에 가해지는 압력이 적어도 ON·OFF가 용이하게 될 수 있는 효과와 솔레노이드의 코일의 크기를 작게 하여 원가 를 절감하는 효과도 있다.The present invention is provided with a solenoid provided on the diaphragm upper part of the on-off valve as described above on the side of the on-off valve body, so that the pressure applied to the diaphragm can be easily at least turned on and off and the size of the coil of the solenoid It can also reduce the cost by making it small.

본 고안은 솔레노이드가 측면에 구비된 개폐밸브에 관한 것으로, 구성의 상세한 설명은 첨부된 도면을 참조하여 설명하기로 한다.The present invention relates to a solenoid valve is provided on the side, the detailed description of the configuration will be described with reference to the accompanying drawings.

도 2는 본 고안 솔레노이드가 측면에 구비된 개폐밸브의 사시도이고, 도 3은 도 2의 분해사시도이며, 도 4는 도 2의 평면도이고, 도 5는 도 4의 A-A에 대한 측단면도이며, 도 6은 본 고안 개폐밸브의 ON·OFF상태도이다.Figure 2 is a perspective view of the on-off valve provided with a solenoid of the present invention, Figure 3 is an exploded perspective view of Figure 2, Figure 4 is a plan view of Figure 2, Figure 5 is a side cross-sectional view of AA of Figure 4, 6 is an ON / OFF state diagram of the on-off valve of the present invention.

도 2 내지 5에서 도시한 바와 같이 개폐밸브(200)의 몸체(201)에는 좌우로 유체가 들어오고 빠져나가는 유입공(202)과 출수공(203)이 구비되어 있고, 유입공(202)과 출수공(203)의 사이 즉 몸체(201)의 상측에는 다이아프램(204)과 다이아프램 가이드(205)가 커버(206)에 의하여 몸체(201)에 삽입고정되며, 몸체(201)에는 유입공(202)과 출수공(203)이 구비된 방향과 직각으로 한쪽에 다이아프램(204)과 연동하는 솔레노이드(207)가 구비된다.2 to 5, the body 201 of the opening / closing valve 200 is provided with an inlet hole 202 and an outlet hole 203 through which fluid enters and exits from side to side, and has an inlet hole 202 and The diaphragm 204 and the diaphragm guide 205 are inserted into and fixed to the body 201 by the cover 206 between the water outlets 203, that is, the upper side of the body 201, and the inlet hole in the body 201. A solenoid 207 interlocked with the diaphragm 204 is provided on one side at a right angle with the direction in which the 202 and the water extraction hole 203 are provided.

여기서, 솔레노이드(207)의 구성을 살펴보면 ㄷ자형태의 프레임(208)의 중심에 플런저핀(210)의 일측이 오링(209)에 의하여 실링되면서 삽입되고, 플런저핀(210)의 타측에는 스프링(211)이 구비되며, 플런저핀(210)에 지지된 스프링(211)의 반대편에는 플런저(212)가 탄지되고, 플런저(212)의 끝단에는 플런저패킹(213)이 구비되어 플런저캡(215)에 삽입되는데 프레임(208)과 플런저캡(215) 사이에는 이격을 방지하는 터미널(214)이 삽입되는 구성으로, 프레임(208) ·오링(209)·플런저핀(210)·스프링(211)·플런저(212)·플런저패킹(213)이 터미널(214)에 의하여 고정되면서 플런저캡(215)에 삽입된 상태에서 플런저패킹(215)의 끝단이 프레임플레이트(216)에 삽입되고 프레임플레이트(216)에 구비된 홈에 프레임(208)의 끝단이 고정되면서 솔레노이드(207)가 조립되고, 조립된 솔레노이드(207)의 프레임플레이트(216)를 몸체(201)에 조립하면 개폐밸브의 조립이 끝난다.Here, looking at the configuration of the solenoid 207 is inserted while the one side of the plunger pin 210 is sealed by the O-ring 209 in the center of the c-shaped frame 208, the spring 211 on the other side of the plunger pin 210 ) Is provided, the plunger 212 is supported on the opposite side of the spring 211 supported by the plunger pin 210, the plunger packing 213 is provided at the end of the plunger 212 is inserted into the plunger cap 215 The frame 208, the O-ring 209, the plunger pin 210, the spring 211 and the plunger are inserted between the frame 208 and the plunger cap 215. 212) The end of the plunger packing 215 is inserted into the frame plate 216 and provided in the frame plate 216 while the plunger packing 213 is fixed by the terminal 214 and inserted into the plunger cap 215. The solenoid 207 is assembled while the end of the frame 208 is fixed to the groove, and the assembled solenoid 20 When the frame plate 216 of 7) is assembled to the body 201, the assembling and closing valve is finished.

도 6에서는 본 고안 개폐밸브(200)의 ON·OFF동작을 도시하였는데, 먼저 몸체(201)의 유입공(202)으로 유체가 들어오면 유체자체의 압력으로 다이아프램(204)을 눌러서 폐로(OFF)상태가 되고 일정량의 유체가 들어오면 개폐밸브(200)의 코일(도면 미도시)이 작동하여 스프링(211)과 플런저(212)가 후퇴하면서 다이아프램(204)이 상부로 이동하고 동시에 유로가 개방(ON)되면서 출수공(203)으로 유체가 빠져나가는 구성이다.6 shows the ON / OFF operation of the on / off valve 200 of the present invention. First, when the fluid enters the inlet hole 202 of the body 201, the diaphragm 204 is pressed by the pressure of the fluid itself to be closed (OFF). ) And a certain amount of fluid enters the coil (not shown) of the on-off valve 200 to actuate the spring 211 and the plunger 212, and the diaphragm 204 moves upwards and at the same time the flow path Opening (ON) is a configuration in which the fluid exits to the water outlet (203).

상기의 구성과 같이 본 고안은 다이아프램(204)이 폐로(OFF)될 때에는 유입되는 유체자체압력으로 폐로되며, 몸체(201) 측면에 구비된 솔레노이드(207)의 동작에 의하여 개방(ON)되는 것으로 다이아프램(204)의 ON·OFF동작이 한층 용이하고 적은 힘으로도 ON·OFF 되므로 솔레노이드(207)에 구비된 코일의 크기를 줄일 수 있어 제조원가를 줄여서 경쟁력을 놀일 수 있는 구성이다.As described above, when the diaphragm 204 is closed (OFF), the present invention is closed by an inflow fluid pressure, and is opened (ON) by the operation of the solenoid 207 provided on the side of the body 201. Since the ON / OFF operation of the diaphragm 204 is easier and ON / OFF even with a small force, the size of the coil provided in the solenoid 207 can be reduced, thereby reducing the manufacturing cost and playing a competitive advantage.

종래기술에서는 개폐밸브 몸체에 구비된 다이아프램의 상부에 솔레노이드가 직결되어 다이아프램을 ON·OFF 할 경우에 큰 압력이 필요하여 솔레노이드의 코일이 커야하므로 제조원가가 상승하여 경쟁력이 떨어지는 단점이 있었으나, 본 고안 은 개폐밸브 몸체에 구비된 다이아프램과는 직결되지 않고 몸체의 측면에 솔레노이드를 구비하여 작은 압력으로도 다이아프램을 ON·OFF 할 수 있게 하여 솔레노이드에 구비된 코일의 크기를 줄이 수 있어서 원가절감과 경쟁력을 높일 수 있고, 다이아프램의 ON·OFF 동작이 용이하므로 사용중 고장발생이 작아져서 유지보수에 필요한 시간과 경비를 절감할 수 있는 효과도 있다.In the prior art, when the solenoid is directly connected to the upper part of the diaphragm provided in the valve valve body, a large pressure is required when turning the diaphragm on and off. The device is not directly connected to the diaphragm provided on the valve valve body, but the solenoid is provided on the side of the body so that the diaphragm can be turned on and off even at a small pressure, thereby reducing the size of the coil provided in the solenoid. The reduction and competitiveness can be increased, and the ON / OFF operation of the diaphragm is easy, so that the occurrence of trouble during use is reduced, which can reduce the time and cost required for maintenance.

도 1은 종래 개폐밸브의 구성 및 ON·OFF상태도1 is a configuration and ON · OFF state diagram of a conventional on-off valve

도 2는 본 고안 솔레노이드가 측면에 구비된 개폐밸브의 사시도Figure 2 is a perspective view of the on-off valve provided with a solenoid of the present invention

도 3은 도 2의 분해사시도3 is an exploded perspective view of FIG.

도 4는 도 2의 평면도4 is a plan view of FIG.

도 5는 도 4의 A-A에 대한 측단면도5 is a side cross-sectional view of A-A of FIG.

도 6은 본 고안 개폐밸브의 ON·OFF상태도6 is an ON · OFF state diagram of the on-off valve

※ 도면의 주요부분에 대한 부호의 설명※ Explanation of code for main part of drawing

200. 개폐(솔레노이드)밸브 201. 몸체200. Solenoid valve 201.Body

202. 유입공 203. 출수공202. Inlet 203. Outlet

204. 다이아프램 205. 다이아프램 가이드204. Diaphragm 205. Diaphragm Guide

206. 커버 207. 솔레노이드206. Cover 207. Solenoid

208. 프레임 209, 209', 209''. 오링208.Frames 209, 209 ', 209' '. O-ring

210. 플러저핀 211. 스프링210.Plunger Pin 211.Spring

212. 플런저 213. 플런저패킹212.Plunger 213.Plunger Packing

214. 터미널 215. 플런저캡214.Terminal 215.Plunger Cap

216. 프레임플레이트216. Frame Plate

Claims (2)

비데나 정수기에 사용되는 개폐밸브의 몸체에 좌우에 유체가 들어오고 빠져나가는 유입공과 출수공과 솔레노이드와 다이아프램이 구비되어 다이아프램의 ON·OFF 동작에 따라 유로를 개폐하는 개폐밸브에 있어서,In the on / off valve for opening / closing the fluid according to the ON / OFF operation of the diaphragm, the inlet and outlet holes, the solenoid and the diaphragm are provided in the body of the on / off valve used for the bidet or water purifier. 상기 몸체(201)의 상측에는 다이아프램(204)과 가이드(205)가 커버(206)에 의하여 몸체(201)에 삽입고정되며, 프레임(208)의 중심에 플런저핀(210)이 삽입되고 플런저핀(210)의 타측에는 스프링(211)이 구비되며 플런저핀(210)에 지지된 스프링(211)의 반대편에는 플런저(212)가 탄지되고 플런저(212)의 끝단에는 플런저패킹(213)이 구비되어 플런저캡(215)에 삽입되고 프레임플레이트(216)에 구비된 홈에 프레임(208)의 끝단이 고정된 솔레노이드(207)가 몸체(201)의 측면에 구비되어 다이아프램을 ON·OFF 시키는 것을 특징으로 하는 솔레노이드가 측면에 구비된 개폐밸브.The diaphragm 204 and the guide 205 are fixed to the body 201 by the cover 206 on the upper side of the body 201, the plunger pin 210 is inserted into the center of the frame 208 and the plunger A spring 211 is provided at the other side of the pin 210, and a plunger 212 is supported on the opposite side of the spring 211 supported by the plunger pin 210, and a plunger packing 213 is provided at the end of the plunger 212. And a solenoid 207 inserted into the plunger cap 215 and fixed to the end of the frame 208 in the groove provided in the frame plate 216 is provided on the side of the body 201 to turn the diaphragm on and off. A solenoid valve is provided on the side. 제 1항에 있어서, 솔레노이드(207)의 프레임(208)과 플런저캡(215) 사이에는 이격을 방지하기 위하여 터미널(214)이 구비되는 것을 특징으로 하는 솔레노이드가 측면에 구비된 개폐밸브.The solenoid valve of claim 1, wherein a terminal (214) is provided between the frame (208) of the solenoid (207) and the plunger cap (215) to prevent a space.
KR2020080002177U 2008-02-19 2008-02-19 The opening and shutting valve where the solenoid is had in the side KR200449604Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200475880Y1 (en) * 2013-07-25 2015-01-09 (주)성우테크놀로지 Flow Control valve
CN106555900A (en) * 2017-01-16 2017-04-05 浙江达威电子股份有限公司 A kind of waste water ratio electromagnetic valve of anti-blocking self-cleaning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538304Y2 (en) 1986-02-12 1993-09-28
JP2003130248A (en) * 2001-10-24 2003-05-08 Mikuni Adec Corp Fluid valve device
KR100436029B1 (en) * 2001-11-23 2004-06-23 홍성섭 Hot water generating apparatus using heat pump
JP4074225B2 (en) * 2003-06-27 2008-04-09 リンナイ株式会社 Pilot valve type electromagnetic normally open valve
KR200342623Y1 (en) 2003-12-01 2004-02-21 우성전기공업 주식회사 electromagnet for solenoid valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200475880Y1 (en) * 2013-07-25 2015-01-09 (주)성우테크놀로지 Flow Control valve
CN106555900A (en) * 2017-01-16 2017-04-05 浙江达威电子股份有限公司 A kind of waste water ratio electromagnetic valve of anti-blocking self-cleaning

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