BG111022A - Хидроавтоматичен филтър - Google Patents

Хидроавтоматичен филтър

Info

Publication number
BG111022A
BG111022A BG111022A BG11102211A BG111022A BG 111022 A BG111022 A BG 111022A BG 111022 A BG111022 A BG 111022A BG 11102211 A BG11102211 A BG 11102211A BG 111022 A BG111022 A BG 111022A
Authority
BG
Bulgaria
Prior art keywords
filter
hydro
ring
hydroautomatic
cylinder
Prior art date
Application number
BG111022A
Other languages
English (en)
Inventor
Георги Генчев
Original Assignee
Георги Генчев
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 Георги Генчев filed Critical Георги Генчев
Priority to BG111022A priority Critical patent/BG111022A/bg
Priority to PCT/BG2012/000007 priority patent/WO2013029122A2/en
Publication of BG111022A publication Critical patent/BG111022A/bg

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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
    • 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)
  • Barrages (AREA)
  • Filtration Of Liquid (AREA)
  • Pipe Accessories (AREA)

Abstract

Хидроавтоматичният филтър и крановете ще намерят приложение в напорните тръбопроводи за механично пречистване на вода, с регулиране на налягането. Хидроавтоматичният филтър съдържа съставно бутало (2), което има пръстеновидна част (3), като към долната страна на пръстеновидна част (3) е закрепена цилиндрична решетка (18) с дисков филтър (19). Другият край на цилиндричната решетка (18) е закрепен към цилиндричен затвор (20). Цилиндричният затвор (20) е съставен от вътрешна тръба (21) и външна тръба (22), монтирани в пръстеновиден фланец (23).@
BG111022A 2011-08-30 2011-08-30 Хидроавтоматичен филтър BG111022A (bg)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BG111022A BG111022A (bg) 2011-08-30 2011-08-30 Хидроавтоматичен филтър
PCT/BG2012/000007 WO2013029122A2 (en) 2011-08-30 2012-03-13 Hydro-automatic filters and cocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG111022A BG111022A (bg) 2011-08-30 2011-08-30 Хидроавтоматичен филтър

Publications (1)

Publication Number Publication Date
BG111022A true BG111022A (bg) 2013-02-28

Family

ID=46025273

Family Applications (1)

Application Number Title Priority Date Filing Date
BG111022A BG111022A (bg) 2011-08-30 2011-08-30 Хидроавтоматичен филтър

Country Status (2)

Country Link
BG (1) BG111022A (bg)
WO (1) WO2013029122A2 (bg)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207930A (en) * 1991-07-30 1993-05-04 Crane Company Filtration system with helical filter cartridge
JP3462432B2 (ja) * 1999-07-30 2003-11-05 Ｓｍｃ株式会社 逆洗機構付フィルタ装置
CA2419926C (en) * 2000-08-17 2009-11-10 E. Bayne Carew Filter assembly, filter element, and method of utilizing the same

Also Published As

Publication number Publication date
WO2013029122A3 (en) 2013-12-12
WO2013029122A2 (en) 2013-03-07

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