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RU2007142002A - VALVE BLOCK - Google Patents

VALVE BLOCK Download PDF

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Publication number
RU2007142002A
RU2007142002A RU2007142002/03A RU2007142002A RU2007142002A RU 2007142002 A RU2007142002 A RU 2007142002A RU 2007142002/03 A RU2007142002/03 A RU 2007142002/03A RU 2007142002 A RU2007142002 A RU 2007142002A RU 2007142002 A RU2007142002 A RU 2007142002A
Authority
RU
Russia
Prior art keywords
filter
valve block
block according
backwash
valve
Prior art date
Application number
RU2007142002/03A
Other languages
Russian (ru)
Other versions
RU2362018C1 (en
Inventor
Мартин РОЙТЕР (DE)
Мартин РОЙТЕР
Original Assignee
Марко Зюстеманалюзе Унд Энтвиклунг Гмбх (De)
Марко Зюстеманалюзе Унд Энтвиклунг Гмбх
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 Марко Зюстеманалюзе Унд Энтвиклунг Гмбх (De), Марко Зюстеманалюзе Унд Энтвиклунг Гмбх filed Critical Марко Зюстеманалюзе Унд Энтвиклунг Гмбх (De)
Publication of RU2007142002A publication Critical patent/RU2007142002A/en
Application granted granted Critical
Publication of RU2362018C1 publication Critical patent/RU2362018C1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Filtration Of Liquid (AREA)
  • Details Of Valves (AREA)
  • Check Valves (AREA)

Abstract

1. Блок клапанов для подземных разработок с корпусом (10) клапанов, в котором размещены клапанные патроны (12), отличающийся тем, что на корпусе (12) клапанов закреплен фильтр (14) обратной промывки. ! 2. Блок клапанов по п.1, отличающийся тем, что корпус фильтра (14) обратной промывки выполнен в виде блока. ! 3. Блок клапанов по п.1, отличающийся тем, что фильтр (14) обратной промывки непосредственно соединен с напорными каналами блока (12) клапанов без специальных шлангов и трубных соединений. ! 4. Блок клапанов по п.1, отличающийся тем, что в фильтре (14) обратной промывки установлен только один фильтрующий патрон (20). ! 5. Фильтрующий патрон, в частности для блока клапанов по одному из пп.1-4, отличающийся тем, что имеет одну опорную трубу (40) со сквозными отверстиями (42, 57), на внешней стороне которой расположены несколько отделенных друг от друга фильтрующих камер (44, 46). ! 6. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что разделение фильтрующих камер (44, 46) производится кольцевой прокладкой (50), натягиваемой на опорную трубу (40) с прессовой посадкой. ! 7. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что опорная труба (40) имеет на одном конце резьбовую заглушку (52). ! 8. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что в фильтрующих камерах (44, 46) находится сложенный в складки материал. ! 9. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что тангенциальный выпуск (56, 57) опорной трубы расположен вне фильтрующих камер (44, 46). ! 10. Фильтр обратной промывки с признаками, приведенными в одном из пп.1-4. ! 11. Фильтр обратной промывки с признаками, приведенными в одном из пп.5-9.1. The valve block for underground mining with a valve body (10), in which valve cartridges (12) are located, characterized in that a backwash filter (14) is fixed to the valve body (12). ! 2. The valve block according to claim 1, characterized in that the filter housing (14) backwash is made in the form of a block. ! 3. The valve block according to claim 1, characterized in that the backwash filter (14) is directly connected to the pressure channels of the valve block (12) without special hoses and pipe connections. ! 4. The valve block according to claim 1, characterized in that only one filter cartridge (20) is installed in the backwash filter (14). ! 5. A filter cartridge, in particular for a valve block according to one of claims 1 to 4, characterized in that it has one support pipe (40) with through holes (42, 57), on the outer side of which there are several filter elements that are separated from each other cameras (44, 46). ! 6. The filter cartridge for the valve block according to claim 5, characterized in that the separation of the filter chambers (44, 46) is performed by an annular gasket (50), stretched onto a support tube (40) with a press fit. ! 7. The filter cartridge for the valve block according to claim 5, characterized in that the support pipe (40) has a threaded plug (52) at one end. ! 8. The filter cartridge for the valve block according to claim 5, characterized in that in the filter chambers (44, 46) there is a folded material. ! 9. The filter cartridge for the valve block according to claim 5, characterized in that the tangential release (56, 57) of the support pipe is located outside the filter chambers (44, 46). ! 10. The backwash filter with the characteristics given in one of paragraphs.1-4. ! 11. The backwash filter with the characteristics given in one of paragraphs.5-9.

Claims (11)

1. Блок клапанов для подземных разработок с корпусом (10) клапанов, в котором размещены клапанные патроны (12), отличающийся тем, что на корпусе (12) клапанов закреплен фильтр (14) обратной промывки.1. The valve block for underground mining with a valve body (10), in which valve cartridges (12) are located, characterized in that a backwash filter (14) is fixed to the valve body (12). 2. Блок клапанов по п.1, отличающийся тем, что корпус фильтра (14) обратной промывки выполнен в виде блока.2. The valve block according to claim 1, characterized in that the filter housing (14) backwash is made in the form of a block. 3. Блок клапанов по п.1, отличающийся тем, что фильтр (14) обратной промывки непосредственно соединен с напорными каналами блока (12) клапанов без специальных шлангов и трубных соединений.3. The valve block according to claim 1, characterized in that the backwash filter (14) is directly connected to the pressure channels of the valve block (12) without special hoses and pipe connections. 4. Блок клапанов по п.1, отличающийся тем, что в фильтре (14) обратной промывки установлен только один фильтрующий патрон (20).4. The valve block according to claim 1, characterized in that only one filter cartridge (20) is installed in the backwash filter (14). 5. Фильтрующий патрон, в частности для блока клапанов по одному из пп.1-4, отличающийся тем, что имеет одну опорную трубу (40) со сквозными отверстиями (42, 57), на внешней стороне которой расположены несколько отделенных друг от друга фильтрующих камер (44, 46).5. A filter cartridge, in particular for a valve block according to one of claims 1 to 4, characterized in that it has one support pipe (40) with through holes (42, 57), on the outside of which there are several filtering elements that are separated from each other cameras (44, 46). 6. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что разделение фильтрующих камер (44, 46) производится кольцевой прокладкой (50), натягиваемой на опорную трубу (40) с прессовой посадкой.6. The filter cartridge for the valve block according to claim 5, characterized in that the separation of the filter chambers (44, 46) is performed by an annular gasket (50), stretched onto a support pipe (40) with a press fit. 7. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что опорная труба (40) имеет на одном конце резьбовую заглушку (52).7. The filter cartridge for the valve block according to claim 5, characterized in that the support pipe (40) has a threaded plug (52) at one end. 8. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что в фильтрующих камерах (44, 46) находится сложенный в складки материал.8. The filter cartridge for the valve block according to claim 5, characterized in that in the filter chambers (44, 46) is a folded material. 9. Фильтрующий патрон для блока клапанов по п.5, отличающийся тем, что тангенциальный выпуск (56, 57) опорной трубы расположен вне фильтрующих камер (44, 46).9. The filter cartridge for the valve block according to claim 5, characterized in that the tangential release (56, 57) of the support pipe is located outside the filter chambers (44, 46). 10. Фильтр обратной промывки с признаками, приведенными в одном из пп.1-4.10. The backwash filter with the characteristics given in one of paragraphs.1-4. 11. Фильтр обратной промывки с признаками, приведенными в одном из пп.5-9.11. The backwash filter with the characteristics given in one of paragraphs.5-9.
RU2007142002/03A 2006-11-14 2007-11-13 Valve block RU2362018C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006053630.4A DE102006053630B4 (en) 2006-11-14 2006-11-14 filter cartridge
DE102006053630.4 2006-11-14

Publications (2)

Publication Number Publication Date
RU2007142002A true RU2007142002A (en) 2009-05-20
RU2362018C1 RU2362018C1 (en) 2009-07-20

Family

ID=39311134

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007142002/03A RU2362018C1 (en) 2006-11-14 2007-11-13 Valve block

Country Status (4)

Country Link
CN (1) CN101182777B (en)
DE (1) DE102006053630B4 (en)
PL (1) PL207266B1 (en)
RU (1) RU2362018C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103835733B (en) * 2014-03-25 2015-12-02 郑州煤机液压电控有限公司 For the backwash filter of coal mine underground hydraulic support frame
CN104564119A (en) * 2015-01-06 2015-04-29 三一重型装备有限公司 Hydraulic bracket and nameplate mechanism of operation valve group thereof
CN104675423B (en) * 2015-02-06 2017-01-18 太原理工大学 Two-channel kiloliter-level large-flow reversing valve
AU2015389133B2 (en) * 2015-04-01 2020-09-03 Sandvik Intellectual Property Ab Control unit for mining machine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807431C2 (en) * 1978-02-22 1986-10-23 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Control device for the consumers of a support frame in underground mine support that can be acted upon by a hydraulic working medium
SU816498A1 (en) * 1979-06-07 1981-03-30 Украинский Научно-Исследовательскийинститут Орошаемого Садоводства Back-washing filter
DE3526746C2 (en) * 1985-07-26 1995-04-06 Dieter Friedrichs Safety filter for stamps or treadmills
DE3708902C3 (en) * 1987-03-19 2000-05-04 Dbt Gmbh Control unit for electro-hydraulic expansion controls
DE3812704A1 (en) * 1988-04-16 1989-10-26 Baensch Tetra Werke Internal filter for aquaria, garden ponds and the like
SU1627213A2 (en) * 1988-09-15 1991-02-15 Украинский Научно-Исследовательский Институт Орошаемого Садоводства A filter means with backwashing
DE4033172C1 (en) * 1990-10-19 1992-05-21 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
DE9015929U1 (en) * 1990-11-22 1991-01-24 Maschinenfabrik Jörn Dams GmbH, 4320 Hattingen Combined robbery and setting valve
DE4243289C1 (en) * 1992-12-21 1994-02-17 Hemscheidt Maschf Hermann Control unit for hydraulic walking walling frame - has multiple hoses connected to block containing pilot-controlled selector valves and direct connections between hoses and consumer units
DE4326536C2 (en) * 1993-08-07 1998-06-10 Saarberg Hydraulik Gmbh Hydraulic installation of longwall construction in mining
DE19503701A1 (en) * 1995-02-04 1996-08-08 Walter Voss Gmbh Armaturenfabr Device for operating hydraulic cylinders of shield structure used in mining
JPH11314015A (en) * 1998-05-06 1999-11-16 Tadayoshi Nagaoka Filtration apparatus
DE19938815A1 (en) * 1999-08-19 2001-02-22 Vos Richard Grubenausbau Gmbh Valve assembly for underground hydraulic systems for mining and tunneling equipment has a filter which separates and retains dirt carried in the hydraulic fluid to be removed for disposal
RU14967U1 (en) * 2000-03-21 2000-09-10 Открытое акционерное общество "Подмосковный научно-исследовательский и проектно-конструкторский угольный институт" (АО "ПНИУИ") HYDRAULIC UNIT SECTOR WITH ELECTROMAGNETIC CONTROL
DE10310893B4 (en) * 2003-03-11 2015-07-02 Caterpillar Global Mining Europe Gmbh Arrangement of hydraulic components as well as actuators and / or sensors for underground mining
DE202004020798U1 (en) * 2003-10-20 2006-01-26 Marco Systemanalyse Und Entwicklung Gmbh Hydraulic valve for use especially underground environments has housing in two interconnected parts, the first accommodating operating device, and second housing a valve cartridge, with especially pilot valve in first part

Also Published As

Publication number Publication date
DE102006053630B4 (en) 2016-05-19
CN101182777B (en) 2012-05-30
CN101182777A (en) 2008-05-21
RU2362018C1 (en) 2009-07-20
PL207266B1 (en) 2010-11-30
DE102006053630A1 (en) 2008-05-21
PL383733A1 (en) 2008-05-26

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Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20191114