RU1833476C - Filtering plant - Google Patents
Filtering plantInfo
- Publication number
- RU1833476C RU1833476C SU904742702A SU4742702A RU1833476C RU 1833476 C RU1833476 C RU 1833476C SU 904742702 A SU904742702 A SU 904742702A SU 4742702 A SU4742702 A SU 4742702A RU 1833476 C RU1833476 C RU 1833476C
- Authority
- RU
- Russia
- Prior art keywords
- filtering plant
- filtering
- plant
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0091—Including arrangements for environmental or personal protection
- B01D46/0093—Including arrangements for environmental or personal protection against fire or explosion
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Management (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire-Detection Mechanisms (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3900973A DE3900973C1 (en) | 1989-01-14 | 1989-01-14 | Filter unit with progressively responding warning and extinguishing device |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1833476C true RU1833476C (en) | 1993-08-07 |
Family
ID=6372086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904742702A RU1833476C (en) | 1989-01-14 | 1990-01-02 | Filtering plant |
Country Status (5)
Country | Link |
---|---|
CZ (1) | CZ743689A3 (en) |
DE (1) | DE3900973C1 (en) |
PL (1) | PL164134B1 (en) |
RU (1) | RU1833476C (en) |
UA (1) | UA13390A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4227220A1 (en) * | 1992-08-17 | 1994-02-24 | Vaw Ver Aluminium Werke Ag | Dry process to filter incineration or smelting particles from smoke - uses additives, infrared detectors and extinguishing system to reduce fire risk preventing or minimising damage to filters |
DE19516321C2 (en) * | 1994-04-28 | 1997-03-20 | Joerg Bertrand | Method and device for smoke detection with subsequent deletion |
DE10000412A1 (en) * | 2000-01-07 | 2001-07-26 | Kremser Peter Fa | Smoke detector for fire alarm system has switching device for timed activation or de-activation of smoke detector or its alarm circuit |
DE20006497U1 (en) | 2000-03-23 | 2000-09-21 | Schuko H. Schulte-Südhoff GmbH, 49196 Bad Laer | Device for separating solids, in particular wood and / or sawdust, from an air-solid mixture |
FR2851175B1 (en) * | 2003-02-19 | 2006-07-14 | Sagefa | DEVICE AND METHOD FOR PREVENTING THE RISK OF FIRE AND / OR EXPLOSION AT A DUST SEPARATOR FILTER |
GB0816310D0 (en) * | 2008-09-05 | 2008-10-15 | Mtt Technologies Ltd | Filter assembly |
CN102434183A (en) * | 2011-11-03 | 2012-05-02 | 谢飞鸿 | Air purifier for clearing away harmful gases and dust for long tunneling working surface |
CN102505952A (en) * | 2011-11-03 | 2012-06-20 | 谢飞鸿 | Method for clearing harmful gas and dust in long tunnel |
CN204522064U (en) * | 2012-06-01 | 2015-08-05 | 通快机床两合公司 | For the machine of hot-working workpiece |
EP3221073B1 (en) | 2014-11-21 | 2020-04-22 | Renishaw Plc. | Additive manufacturing apparatus and methods |
FR3098008A1 (en) * | 2019-06-26 | 2021-01-01 | Schneider Electric Industries Sas | Electrical switching apparatus comprising a filtering device |
CN111322104B (en) * | 2020-02-26 | 2021-08-06 | 河南理工大学 | Intelligent fire extinguishing device for underground roadway |
-
1989
- 1989-01-14 DE DE3900973A patent/DE3900973C1/en not_active Expired - Lifetime
- 1989-12-27 CZ CS897436A patent/CZ743689A3/en unknown
-
1990
- 1990-01-02 UA UA4742702A patent/UA13390A/en unknown
- 1990-01-02 RU SU904742702A patent/RU1833476C/en active
- 1990-01-11 PL PL90283269A patent/PL164134B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
UA13390A (en) | 1997-02-28 |
CZ743689A3 (en) | 1993-03-17 |
DE3900973C1 (en) | 1990-06-13 |
PL164134B1 (en) | 1994-06-30 |
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