WO2018203778A1 - Robinet à tournant sphérique avec filtre - Google Patents

Robinet à tournant sphérique avec filtre Download PDF

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Publication number
WO2018203778A1
WO2018203778A1 PCT/RU2018/000289 RU2018000289W WO2018203778A1 WO 2018203778 A1 WO2018203778 A1 WO 2018203778A1 RU 2018000289 W RU2018000289 W RU 2018000289W WO 2018203778 A1 WO2018203778 A1 WO 2018203778A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
housing
filter chamber
ball
ball valve
Prior art date
Application number
PCT/RU2018/000289
Other languages
English (en)
Russian (ru)
Inventor
Вадим Сергеевич АРХИПОВ
Original Assignee
Общество С Ограниченной Ответственностью "Водопад Групп"
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 Общество С Ограниченной Ответственностью "Водопад Групп" filed Critical Общество С Ограниченной Ответственностью "Водопад Групп"
Publication of WO2018203778A1 publication Critical patent/WO2018203778A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems

Definitions

  • the proposed invention relates to cranes with rotary plugs having a spherical surface and a saddle surface, the shape of which is the surface of a body of revolution, as well as to devices configured to prevent the accumulation of dirt or other deposits in the pipes.
  • rotary plugs having a spherical surface and a saddle surface, the shape of which is the surface of a body of revolution, as well as to devices configured to prevent the accumulation of dirt or other deposits in the pipes.
  • a housing including an inlet pipe, an outlet pipe, a filter chamber located at an angle to the output pipe, a ball locking element with a through channel, a spindle connected to said ball locking element and made for rotation,
  • the technical problem to be solved when creating the proposed invention is the manufacture of a ball valve with a filter with the ability to connect to a water meter directly without the use of a drive.
  • the technical result consists in simplifying the connection of a ball valve with a filter to a water meter.
  • the ball valve with a filter contains a housing including an inlet pipe, an outlet pipe, a filter chamber located iodine angle to the outlet pipe, a ball locking element with a through channel, a spindle connected to the said ball locking element and made with the possibility of rotation, a cover made with the possibility of detachable connection with the filter chamber, a filter element located in the filter chamber.
  • the ball valve with a filter is additionally equipped with a union nut located on the outlet pipe, and the outlet pipe of the housing is made with the possibility of connection with a water meter by means of the mentioned coupling nut.
  • the proposed technical solution is characterized in that the housing includes a protrusion located inside the housing and between the inlet pipe and the outlet pipe.
  • the proposed technical solution is characterized in that the housing includes a centering element located inside the housing.
  • the proposed technical solution is characterized in that the cover includes a centering element.
  • the proposed technical solution is characterized in that one end of the filter element is paired with a centering element of the housing, and the second end of the filter element is configured to mate with the centering element of the cover.
  • a preferred embodiment of the proposed technical solution is characterized by a drawing, where the Figure shows its longitudinal section.
  • a ball valve with a filter contains a housing (1), a cover (2) and a filter element (3).
  • the housing (1) includes an inlet pipe (4), an output pipe (5) configured to be connected to a water meter, a protrusion (6) located inside the housing (1) and between the inlet pipe (4) and the output pipe (5) , a filter chamber (7) containing an internal thread and located at an angle to the outlet pipe (5), a centering element (8), part of which is located on the said protrusion (6) and which is preferably an annular groove and located inside the housing (1), ball locking element (9) with a through channel (10) , a spindle (1 1) connected to said ball locking element (9) and made for rotation.
  • the axis of the inlet pipe (4) and the axis of the output pipe (5) lie on one straight line, and the axis of the protrusion (6) is located at an angle, preferably perpendicular to the axis of the output pipe.
  • the axis of the filter chamber (7) lies at an angle to the axis of the outlet pipe (5)
  • the housing (1) can be made of a material known from the prior art, preferably metal (e.g. brass, stainless steel) or polymer.
  • the cover (2) can be made of a material known from the prior art, for example, metal (for example, brass, stainless steel) or polymer, and contains an external thread made with the possibility of connecting with the thread of the filter chamber (7) with the formation of a tight threaded connection (12), and a centering element (13) and made with the possibility of detachable connection with the filter chamber (7).
  • the centering element (13) of the cover (2) is preferably an annular groove.
  • at least one centering element (8) and / or (13) may be, for example, an annular stop, a groove, etc.
  • the filter element (3) is located in the filter chamber (7), while one end of the filter element (3) is paired with the centering element (8) of the housing (1), and the second end of the filter element (3) is adapted to mate with the centering element (13) the cover (2), and the outer surface of the filter element (3) is removed from the inner wall (14) of the filter chamber (7) by a certain distance, thereby forming at least one annular cavity (15) around the filter element (3) .
  • This arrangement of the filter element (3) inside the filter chamber (7) allows you to increase the speed of water purification by increasing the surface through which water leaves the filter element (3).
  • the filter element (3) is, for example, a filter mesh element known in the art.
  • the spindle (1 1) is fixed inside the housing (1) with two sealing rings (16), which provide sealing.
  • An exemplary technical solution also includes a handle (17) known from the prior art attached to a spindle (1 1) by means of a fastener (18) known from the prior art, and two O-rings (19) mating with the outer surface of the ball locking element (9 )
  • the housing (1) additionally includes a means for connecting to the water meter, which is a union nut (20) containing an internal thread (21) made with the possibility of connection with a thread connecting pipe of the water meter with the formation of a hermetic threaded connection and located on the outlet pipe (5).
  • a means for connecting to the water meter which is a union nut (20) containing an internal thread (21) made with the possibility of connection with a thread connecting pipe of the water meter with the formation of a hermetic threaded connection and located on the outlet pipe (5).
  • the outlet pipe (5) is made with the possibility of connection with the pipe of the water meter through the aforementioned thread (21) of the union nut (20).
  • the inlet pipe (4) contains an internal thread (22), made with the possibility of connection with another external device with the formation of a tight threaded connection.
  • sealing means known from the prior art for example, gaskets known from the prior art, known from the level of sealing means (fum tape, linen, etc.) etc.
  • An annular groove is understood to mean a groove having the shape of a right angle, i.e., formed by a cylindrical surface mating at right angles and an annular flat surface.
  • the cap (2) may comprise an internal thread configured to connect to the external thread of the filter chamber (7).
  • the cover (2) can be connected to the filter chamber (7) by means of fasteners known in the art, etc.
  • the cover (2) contains at least one means of connection with the filter chamber (7).
  • at least one connecting pipe (4) and / or (5) and / or filter chamber (7) contains at least one means of connection with other devices known from the prior art, made, for example, in the form of a thread (external and / or internal) of at least one fastener, union nut, flange, etc.
  • at least one centering element t (8) and / or (13) may be, for example, an annular stop, groove, and / or etc.
  • the filtered working medium (for example, hot or cold water) enters the inlet pipe (2), passes through the channel (10), hits the protrusion (6), while the laminar flow of the working medium changes to turbulent, and enters the filter element ( 3).
  • the work environment is being cleaned.
  • the working medium enters the cavity (15), then to the outlet pipe (5) and then to the water meter.
  • the proposed technical solution is easy to install and use.
  • the implementation of the device with the ability to connect to a water meter eliminated additional "transitional" elements - overhangs used to connect a ball valve to a water meter, and therefore reduced the number of leakage points - threaded connections, which significantly increased operational reliability and, in particular, accelerated the process putting the pipeline system into operation.
  • a new technical solution has been proposed that combines the functions of a ball valve, filter and discharge, which, for example, significantly reduced the number of connections between devices, simplified the design of the assembly containing a ball valve, a pipe filter and unloading, which increased its manufacturability, as well as simplified installation, repair, maintenance, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Taps Or Cocks (AREA)

Abstract

L'invention concerne des robinets à tournant sphérique dotés d'un bouchon rotatif qui ont une surface sphérique et un logement dont la forme est constitué par la surface d'un solide de révolution ainsi que des dispositifs réalisés de manière à empêcher l'encrassement ou la formation de dépôts dans les tuyaux. Le résultat technique consiste en une meilleure fiabilité de fonctionnement du système de tuyauterie grâce au raccordement de la solution technique proposée au compteur d'eau sans utiliser de dispositifs accessoires. Le résultat technique est obtenu en ce que le robinet à tournant sphérique avec filtre comprend un corps qui inclut une tubulure d'entrée, une tubulure de sortie, un chambre de filtrage montée à un angle par rapport à la tubulure de sortie, un élément obturant sphérique à canal traversant, une broche reliée audit élément obturant sphérique et réalisée rotative, un couvercle réalisé de manière à pouvoir former un raccord amovible avec la chambre de filtrage, un élément filtrant disposé dans la chambre de filtrage et un moyen de raccordement à un compteur d'eau.
PCT/RU2018/000289 2017-05-05 2018-05-04 Robinet à tournant sphérique avec filtre WO2018203778A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017116055 2017-05-05
RU2017116055 2017-05-05

Publications (1)

Publication Number Publication Date
WO2018203778A1 true WO2018203778A1 (fr) 2018-11-08

Family

ID=64016522

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2018/000289 WO2018203778A1 (fr) 2017-05-05 2018-05-04 Robinet à tournant sphérique avec filtre

Country Status (1)

Country Link
WO (1) WO2018203778A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252399A (zh) * 2020-11-01 2021-01-22 黄贵宗 一种城市智慧水务供水设备
CN113731002A (zh) * 2021-09-10 2021-12-03 李南学 一种化学用品输送管道过滤方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20011418U1 (de) * 2000-07-04 2000-11-02 Gl Ludemann Armaturen Gmbh Schmutzfänger mit integrierten Kugelhähnen zur wartungsfreundlichen Siebreinigung
RU151471U1 (ru) * 2014-10-08 2015-04-10 Открытое акционерное общество "Научно-производственное предприятие "Интеграл" Устройство управления водоограничением комбинированное
RU154061U1 (ru) * 2015-05-06 2015-08-10 Открытое акционерное общество "Научно-производственное предприятие "Интеграл" Устройство управления водоограничением
KR101569286B1 (ko) * 2014-07-30 2015-11-16 한국수자원공사 수도미터기용 스트레이너

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20011418U1 (de) * 2000-07-04 2000-11-02 Gl Ludemann Armaturen Gmbh Schmutzfänger mit integrierten Kugelhähnen zur wartungsfreundlichen Siebreinigung
KR101569286B1 (ko) * 2014-07-30 2015-11-16 한국수자원공사 수도미터기용 스트레이너
RU151471U1 (ru) * 2014-10-08 2015-04-10 Открытое акционерное общество "Научно-производственное предприятие "Интеграл" Устройство управления водоограничением комбинированное
RU154061U1 (ru) * 2015-05-06 2015-08-10 Открытое акционерное общество "Научно-производственное предприятие "Интеграл" Устройство управления водоограничением

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252399A (zh) * 2020-11-01 2021-01-22 黄贵宗 一种城市智慧水务供水设备
CN112252399B (zh) * 2020-11-01 2021-11-09 富兰克水务(江苏)有限公司 一种城市智慧水务供水设备
CN113731002A (zh) * 2021-09-10 2021-12-03 李南学 一种化学用品输送管道过滤方法

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