WO2014175500A1 - Vanne de filtre d'ouverture et de fermeture de type à bille permettant d'éliminer facilement des corps étrangers à partir d'un filtre à fluide - Google Patents

Vanne de filtre d'ouverture et de fermeture de type à bille permettant d'éliminer facilement des corps étrangers à partir d'un filtre à fluide Download PDF

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Publication number
WO2014175500A1
WO2014175500A1 PCT/KR2013/004636 KR2013004636W WO2014175500A1 WO 2014175500 A1 WO2014175500 A1 WO 2014175500A1 KR 2013004636 W KR2013004636 W KR 2013004636W WO 2014175500 A1 WO2014175500 A1 WO 2014175500A1
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WO
WIPO (PCT)
Prior art keywords
fluid
valve
ball
filter
foreign matter
Prior art date
Application number
PCT/KR2013/004636
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English (en)
Korean (ko)
Inventor
조동연
Original Assignee
Cho Dongyeon
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 Cho Dongyeon filed Critical Cho Dongyeon
Publication of WO2014175500A1 publication Critical patent/WO2014175500A1/fr

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Classifications

    • 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
    • F16K51/00—Other details not peculiar to particular types of valves or 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
    • F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor

Definitions

  • the present invention relates to a valve for filtering and removing foreign matter through a fluid filtering network, and more particularly, installed in a fluid supply line such as water or oil supplied to a boiler or oil or gas supplied to a boiler. Rotating the ball-type valve to close the supply line and bypass the fluid so that foreign matters such as sand, rust, or powder filtered through the filter network inside the valve can be easily removed and discharged. It relates to a ball-type open and close filtration valve that is easy to remove foreign substances in the fluid filtration network.
  • tap water in the fluid even if a clean tap water is supplied from the water purification plant is a situation where a considerable amount of foreign substances are mixed in the tap water reached the home. This is caused by corrosion due to aging of the water pipe and foreign substances introduced during the installation of the water pipe.
  • the tap water impurity removal device of Patent No. 10-0747624 has been known.
  • the tap water impurity removal device is provided with a separation network by a stopper and a ball valve.
  • the tap water via the tap water supply pipe passes through the tap water inlet pipe, the separating network installation body, the foreign matter separating net, the tap water discharge pipe, and the water meter in sequence, and the foreign matter by the foreign matter separating net. Only the removed tap water is configured to be discharged to the tap water discharge pipe.
  • the tap water inlet pipe is blocked by the operation of the ball valve, and the water pressure is low inside, so that the foreign matter stuck to the separation network of the foreign matter separation network and the foreign matter accumulated on the lower part are not easily discharged. There was a problem that is not.
  • the foreign matter discharge device contained in the fluid is a separation net installation body, foreign matter separation network, fluid inlet pipe, fluid discharge pipe and the device for removing foreign matter of the fluid consisting of a ball valve, the hollow portion of the separation network installation body
  • the air chamber is detachably fastened to the female screw portion of the connector inserted into the upper inner circumference, wherein the air chamber is fastened to the female screw portion of the connector;
  • a collecting part integrally formed in communication with the fastening part and configured to collect compressed air therein.
  • the conventional configuration as described above is moved to the foreign matter discharge position of the ball valve provided at the intersection of the foreign matter discharge pipe of the fluid inlet pipe and the separation network installation body when the supply of fluid is blocked, foreign matter accumulated in the foreign matter discharge pipe and remaining inside
  • the fluid is to be discharged to the outside through the foreign matter discharge pipe by the pressure of the compressed air collected inside the air chamber on the upper part of the separation net installation body.
  • Patent Document 1 KR 10-0747624 (Registration Date) 2007.08.02.
  • Patent Document 2 KR 10-0996731 (Registration Date) 2007.12.10.
  • Patent Document 3 KR 20-0452261 (Registration Date) 2007.09.17.
  • the foreign matter discharge device included in the conventional fluid has a disadvantage in that it is complicated and economical because the air chamber and the separation network and the operation ball valve for collecting the compressed air is connected to each other separately.
  • a filter net is inserted into the ball valve so that the fluid passing through the ball valve is filtered by the filter net, and when the ball valve is rotated, the fluid supply direction is bypassed and the fluid is injected back toward the filter net.
  • Another object of the present invention is to provide a simple and easy disassembly and assembly of the ball valve and the filtering network for filtering foreign substances to improve the economics and maintainability.
  • the present invention for achieving the above object in the opening and closing filtration valve for removing foreign matter contained in the fluid while opening and closing the supply of the fluid,
  • a fluid supply pipe for supplying a fluid inflow pipe into which a fluid of water or gas flows and a fluid flowing into the fluid inflow pipe, and a fluid supply pipe provided between the fluid inflow pipe and the fluid supply pipe to open and close the supply of incoming fluid. It consists of an opening and closing filtration means for filtering foreign substances contained in the, the opening and closing filtration means, the body portion of the hollow body provided with an opening and closing cover on one side, the body is inserted into the body to be supplied or blocked fluid Ball type valve to be inserted, the filter net is inserted into the ball type valve to filter the foreign substances contained in the fluid, and connected to the ball type valve while rotating it to block the supply of fluid to bypass It is characterized in that the valve operating port having an operating handle is provided.
  • the ball-type opening and closing filtration valve which is easy to remove the foreign matter of the fluid filtering network according to the present invention is configured to allow the fluid to be reversely sprayed toward the filtering network while the supply direction of the fluid is bypassed, thereby backing the filtering network and being attached therein.
  • the foreign matter can be easily dropped and discharged by the injection force of the fluid to be injected, there is an effect that the durability of the filter network is significantly improved.
  • the ball valve and the filtering network for filtering foreign matters are composed of a single unit, which is simple and easy to disassemble and assembly.
  • FIG. 1 is a perspective state diagram of a ball type opening and closing filtration valve that is easy to remove foreign substances in the fluid filter network according to the present invention
  • Figure 2 is an exploded perspective view of the ball-type opening and closing filtration valve easy to remove the foreign matter of the fluid filter network according to the present invention
  • Figure 3 is a schematic cross-sectional view of the ball-type opening and closing filtration valve is easy to remove the foreign matter of the fluid filter network according to the present invention
  • Figure 4 is a schematic state sectional view in which the fluid is supplied by the ball-type opening and closing filtration valve is easy to remove the foreign matter of the fluid filter network according to the present invention
  • Figure 5 is a schematic cross-sectional view of removing the foreign matter by the fluid is bypassed by the ball-type opening and closing filtration valve is easy to remove the foreign matter of the fluid filter network according to the present invention.
  • Ball-type open and close filtration valve 100 is easy to remove the foreign matter of the fluid filter network according to the invention as shown in Figures 1 to 3,
  • the opening and closing filtration means 130 is inserted into the body portion 132 of the hollow body having the opening and closing cover 131 on one side, the body portion 132 so that the fluid can be supplied or blocked It is connected to the ball type valve 140, the filter net body 150 is inserted into the ball type valve 140 to filter foreign substances such as rust or sand contained in the fluid, and the ball type valve 140 It is characterized in that the valve operating port 160 having an operation knob 161 to be bypassed by bypassing the supply of the fluid while rotating it.
  • the ball-type open / close filtration valve 100 which is easy to remove the foreign matters of the fluid filter network having the above configuration may be connected to the fluid supply pipe 120 to supply pure water filtered with foreign matter into the home.
  • it can be connected to a compressed air supply line, and can be applied to a device configuration for filtering clean dust and supplying clean air.
  • the ball-type opening and closing filtration valve 100 that is easy to remove the foreign matter of the fluid filter network according to the present invention is a simple and useful means that can be utilized in any device configuration that can supply the foreign matter of the filtration.
  • the filter net 150 is a well-known filtering means that can be easily configured by those skilled in the art.
  • the body portion 132 has an inlet 132a through which the fluid is introduced into the side portion, a supply port 132b through which the fluid is supplied, a bypass port 132c through which the fluid is bypassed, and the valve operation port 160. ) Is inserted into the structure to be provided with an installation tool (132d) to enable the projection to the outside.
  • inlet 132a is provided with a first seating hole 171 having a round portion at one end thereof so that the ball type valve 140 can be seated at one end thereof, and the fluid inlet pipe 110 at the other end thereof.
  • Inlet connector 170 is fastened to be connected.
  • the fluid supply pipe 120 is fastened and fixed to the supply port 132b, and the ball type valve 140 is seated inside the body part 132 facing the supply port 132b.
  • the second seating hole 172 is provided with a round portion at its end to be installed.
  • bypass port 132c is provided with a third seating hole 181 having a round portion formed at the end thereof so that the ball type valve 140 can be seated at the end inserted into the body portion 132.
  • Pass connector 180 is fastened.
  • the ball type valve 140 may be inserted and installed while being in close contact with the inside of the body 132 by the first and second seating holes 171 and 172 and the third seating hole 181.
  • the body portion 132 is preferably formed of a hexahedron, but is not limited thereto.
  • the opening and closing cover 131 is provided with a fastening protrusion 131a to be inserted into the body portion 132 to be fixed, the fastening protrusion 131a is a sealing seal to prevent fluid from escaping ( 131b).
  • the ball-type valve 140 is formed with a slot-long groove 141 into which the protrusion 162 formed at the valve operation port 160 is fitted. Therefore, the ball type valve 140 can be rotated by the rotation of the valve operation port 160.
  • the valve operation mechanism 160 is rotatable by the operation knob 161.
  • the ball type valve 140 is formed with a mesh installation passage 142 into which the filter mesh 150 is inserted and inserted while allowing fluid to flow into the central portion side of the ball type valve 140.
  • Both sides of the end portion side is provided with a fluid supply passage 143 for supplying the fluid passing through the filter net 150 to the fluid supply pipe 120, and also, the network installation passage 142
  • the central portion of the end side of the groove is provided with a groove 144, the injection hole 144a is formed in the bottom surface so that the fluid can be injected through.
  • groove 144 is provided with a slot passage portion 144b which communicates with one side portion so that fluid can be supplied therein.
  • the opening and closing filtration means 130 is opened by the operation of the valve operating port 160, the fluid is passed through the fluid inlet pipe 110 and the opening and closing filtration means 130 to the fluid supply pipe 120.
  • the length is formed so that fluid does not enter the slot passage portion 144b when supplied and flows.
  • the filter net 150 is removed by the fluid is supplied to the bypass connector 180 with the fluid as the foreign matter is separated by the spraying force of the fluid sprayed back to the foreign material filtered on the surface thereof is removed.
  • valve operation port 160 is provided with a seal 160a to prevent the fluid from leaking.
  • the ball-type opening and closing filtration valve 100 is easy to remove the foreign matter of the fluid filter network of the present invention configured as described above is the foreign matter contained in the fluid is removed to supply a pure fluid (see Fig. 4), and remove the foreign matter Referring to the state (see Figure 5) is discharged as follows.
  • the fluid flowing into the fluid inlet pipe 110 is supplied into the ball type valve 140 and then After passing through the filter net 150 provided therein and filtering rust, powder or other impurities, the fluid supply pipe 120 is supplied to the fluid supply pipe 120 through the fluid supply passage 143 formed in the ball type valve 140. Is provided.
  • the fluid supplied in this way is supplied to and used by household appliances or factories through a water meter or other metering means.
  • the negative pressure is applied to the inside of the opening and closing filtration means 130.
  • the filter function of the filter net 150 is installed by separately installing a pressure sensing device. You can check
  • the fluid flowing into the fluid inlet pipe 110 is supplied to the groove 144 while flowing into the slot groove 144b formed in the ball type valve 140 and then the injection hole 144a formed at the base thereof.
  • the fluid is sprayed through.
  • the jetting force falls back through the bypass connector 180 with the fluid while the impurity is caught inside the filter mesh 150 while strongly backwashing the filter net 150. It is removed as it exits.
  • the operation knob 161 is operated again to filter the fluid.
  • the ball-type opening and closing filtration valve that is easy to remove the foreign matter of the fluid filter network according to the present invention is provided with a filter net is inserted into the ball valve so that the fluid passing through the ball valve is filtered by the filter net,
  • the ball valve is rotated, the supply direction of the fluid is bypassed and the fluid is reversely injected toward the filtering network, thereby backwashing the filtering network and easily dropping by the spraying force of the fluid in which the foreign matter adhered therein is ejected. It is possible to increase the ease of use and usability significantly.
  • opening and closing cover 132 body portion 132a: inlet 132b: supply port
  • slot slot groove 142 network installation passage 143: fluid supply passage 144: groove
  • valve operation port 160a sealing
  • first seating hole 172 second seating door

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)

Abstract

La présente invention concerne une vanne permettant d'éliminer des corps étrangers ayant été filtrés au moyen d'un filtre à fluide, et concerne plus particulièrement une vanne de filtre d'ouverture et de fermeture de type à bille permettant d'éliminer facilement des corps étrangers à partir d'un filtre à fluide, qui est prévue sur une ligne d'alimentation en fluide tel que de l'eau fournie par l'intermédiaire d'un compteur d'eau, ou du mazout, du gaz ou analogue alimentant une chaudière de sorte à fermer la ligne d'alimentation du fluide fourni par rotation d'une vanne à bille et à dériver le fluide fourni, ce qui permet d'éliminer et d'évacuer facilement les corps étrangers tels que des particules de sable, de rouille ou de fer ou analogues filtrés au moyen d'un filtre prévu à l'intérieur de la vanne.
PCT/KR2013/004636 2013-04-25 2013-05-28 Vanne de filtre d'ouverture et de fermeture de type à bille permettant d'éliminer facilement des corps étrangers à partir d'un filtre à fluide WO2014175500A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130045884A KR101436826B1 (ko) 2013-04-25 2013-04-25 유체 여과망의 이물질 제거가 용이한 볼타입 개폐 여과밸브
KR10-2013-0045884 2013-04-25

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WO2014175500A1 true WO2014175500A1 (fr) 2014-10-30

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WO (1) WO2014175500A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106763864A (zh) * 2016-12-29 2017-05-31 常熟市南湖化工设备制造有限责任公司 一种滤芯防冲击的过滤式球阀
CN118686952A (zh) * 2024-08-26 2024-09-24 山东星瑞物联网技术有限公司 一种用于智慧农业的电动球阀

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101972113B1 (ko) * 2017-08-04 2019-04-24 엘에스테크 주식회사 역세척 앵글밸브
KR102129280B1 (ko) * 2018-10-11 2020-07-02 최태천 믹싱용 볼밸브 어셈블리
KR102369201B1 (ko) * 2021-06-14 2022-03-03 화성밸브 주식회사 정화용 여과부재가 밸브 내부에 수용되는 볼밸브
CN217482018U (zh) * 2022-04-25 2022-09-23 台达电子工业股份有限公司 球阀

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243555A (ja) * 1994-03-09 1995-09-19 Osaka Gas Co Ltd フィルタ内蔵バルブ
KR960001570A (ko) * 1994-06-21 1996-01-25 이형근 여과망이 형성된 볼밸브
JPH09303615A (ja) * 1996-05-15 1997-11-28 Tlv Co Ltd 弁部材内蔵型ストレ―ナ
EP1209391A2 (fr) * 2000-11-23 2002-05-29 Genebre, S.A. Robinet avec un élément de filtre
US20080169443A1 (en) * 2007-01-17 2008-07-17 Donald Loloff Ball valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614073U (ja) * 1984-06-14 1986-01-11 大明金属工業株式会社 ボ−ルバルブ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243555A (ja) * 1994-03-09 1995-09-19 Osaka Gas Co Ltd フィルタ内蔵バルブ
KR960001570A (ko) * 1994-06-21 1996-01-25 이형근 여과망이 형성된 볼밸브
JPH09303615A (ja) * 1996-05-15 1997-11-28 Tlv Co Ltd 弁部材内蔵型ストレ―ナ
EP1209391A2 (fr) * 2000-11-23 2002-05-29 Genebre, S.A. Robinet avec un élément de filtre
US20080169443A1 (en) * 2007-01-17 2008-07-17 Donald Loloff Ball valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106763864A (zh) * 2016-12-29 2017-05-31 常熟市南湖化工设备制造有限责任公司 一种滤芯防冲击的过滤式球阀
CN118686952A (zh) * 2024-08-26 2024-09-24 山东星瑞物联网技术有限公司 一种用于智慧农业的电动球阀

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