ES451265A1 - Fluid distributors - Google Patents
Fluid distributorsInfo
- Publication number
- ES451265A1 ES451265A1 ES451265A ES451265A ES451265A1 ES 451265 A1 ES451265 A1 ES 451265A1 ES 451265 A ES451265 A ES 451265A ES 451265 A ES451265 A ES 451265A ES 451265 A1 ES451265 A1 ES 451265A1
- Authority
- ES
- Spain
- Prior art keywords
- conduits
- primary
- orifices
- liquid
- bed
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
- B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Improvements in systems to uniformly distribute a liquid of the type of systems that over a whole bed of granular material, include: a distributor placed under said material and that supports it, said distributor being divided into primary horizontal conduits and secondary horizontal conduits that are they extend parallel to the primary horizontal conduits and contain liquid metering ports connecting the primary conduits to the secondary conduits and dispersion orifices connecting the secondary conduits to said bed of granular material; a channel that extends transversely to the primary conduits and is connected to each of the primary conduits; and means for feeding a liquid to said channel, whereby said liquid flows from the channel to the primary conduits, through orifices for dosing the liquid to the secondary conduits, and through the dispersion orifices to the interior of the bed; characterized in that each system is provided with a series of inclined walls that separate the primary conduits from the secondary conduits, with which the secondary conduits are placed next to the primary conduits; of gas metering orifices located at an intermediate height in said inclined walls; the liquid metering orifices being placed below the gas metering orifices of the inclined walls and separated therefrom; and means for feeding a gas to the primary conduits whereby said gas passes through the gas metering orifices into the secondary conduits and through the dispersion orifices into the bed. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61159775A | 1975-09-08 | 1975-09-08 | |
US61158575A | 1975-09-08 | 1975-09-08 | |
US05/710,473 US4065391A (en) | 1975-09-08 | 1976-08-04 | Fluid distributor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES451265A1 true ES451265A1 (en) | 1977-11-16 |
Family
ID=27417053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES451265A Expired ES451265A1 (en) | 1975-09-08 | 1976-09-06 | Fluid distributors |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6013724B2 (en) |
BR (1) | BR7605734A (en) |
CA (1) | CA1078304A (en) |
ES (1) | ES451265A1 (en) |
FR (1) | FR2322647A1 (en) |
GB (1) | GB1541897A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53128141A (en) * | 1977-04-13 | 1978-11-08 | Zousui Sokushin Sentaa | Filter floor or adsorbing block |
JPS5635219Y2 (en) * | 1977-08-12 | 1981-08-19 | ||
US4202774A (en) * | 1978-05-24 | 1980-05-13 | Dorr-Oliver Incorporated | Flow distributor for fluid bed biological reactor |
JPS5520644A (en) * | 1978-07-31 | 1980-02-14 | Hitachi Metals Ltd | Filtering vessel |
JPH03125838U (en) * | 1990-03-31 | 1991-12-19 | ||
JP5302743B2 (en) * | 2009-04-13 | 2013-10-02 | 株式会社クボタ | Water collecting device, perforated block used in water collecting device |
TWI533913B (en) * | 2010-01-18 | 2016-05-21 | 季利恩歐柏木質部水對策有限責任公司 | Apparatus and method for securing underdrain filter block |
US10112128B2 (en) | 2010-01-18 | 2018-10-30 | Xylem Water Solutions Zelienople Llc | Apparatus for securing underdrain filter block |
JP2011143407A (en) * | 2011-03-23 | 2011-07-28 | Kobelco Eco-Solutions Co Ltd | Filter and filtering method |
JP5854733B2 (en) * | 2011-09-29 | 2016-02-09 | 水ing株式会社 | Water collector |
TWI714474B (en) * | 2020-03-16 | 2020-12-21 | 新峰生物科技股份有限公司 | New water circulation irrigation system |
-
1976
- 1976-08-31 BR BR7605734A patent/BR7605734A/en unknown
- 1976-09-02 GB GB7636416A patent/GB1541897A/en not_active Expired
- 1976-09-06 ES ES451265A patent/ES451265A1/en not_active Expired
- 1976-09-07 CA CA260,610A patent/CA1078304A/en not_active Expired
- 1976-09-07 FR FR7626906A patent/FR2322647A1/en active Granted
- 1976-09-08 JP JP51106838A patent/JPS6013724B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1541897A (en) | 1979-03-14 |
JPS6013724B2 (en) | 1985-04-09 |
CA1078304A (en) | 1980-05-27 |
BR7605734A (en) | 1977-08-23 |
JPS5235441A (en) | 1977-03-18 |
FR2322647B1 (en) | 1981-11-20 |
FR2322647A1 (en) | 1977-04-01 |
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