ES8105557A1 - Procedimiento para precalentar aire - Google Patents
Procedimiento para precalentar aireInfo
- Publication number
- ES8105557A1 ES8105557A1 ES494702A ES494702A ES8105557A1 ES 8105557 A1 ES8105557 A1 ES 8105557A1 ES 494702 A ES494702 A ES 494702A ES 494702 A ES494702 A ES 494702A ES 8105557 A1 ES8105557 A1 ES 8105557A1
- Authority
- ES
- Spain
- Prior art keywords
- preheating
- installation
- evaporator
- drying unit
- air circulating
- 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
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C1/00—Concentration, evaporation or drying
- A23C1/12—Concentration by evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/001—Heating arrangements using waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
- F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/08—Multieffect or multistage
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Dairy Products (AREA)
Abstract
PROCEDIMIENTO PARA PRECALENTAR AIRE EN UNA INSTALACION DE CONCENTRACION DE LIQUIDOS. EL LIQUIDO SE CONCENTRA EN UN EVAPORADOR (1, 2, 3, 4) DE MULTIPLE EFECTO DE CHORRO DESCENDENTE Y ES CONDUCIDO A UN SECADOR-ATOMIZADOR (17'') DONDE SE LE SECA POR AIRE CALIENTE. ESTE AIRE ES PRECALENTADO ES UN INTERCAMBIADOR (39) POR LOS CONDESADOS PROCEDENTES DEL EVAPORADOR. EL VAPOR PRODUCIDO EN LOS TRES PRIMEROS CUERPOS (1, 2, 3) DEL EVAPORADOR SE EXTRAE, PASA POR UN SEPARADOR VAPOR-LIQUIDO (5, 6, 7) Y SE LLEVA AL CUERPO DE CALENTAMIENTO (19, 23, 24) DEL CUERPO SIGUIENTE (2, 3, 4). EL VAPOR EXTRAIDO DEL ULTIMO CUERPO (4) SE CONDUCE A UN CONDESADOR. R
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU81573A LU81573A1 (fr) | 1979-08-03 | 1979-08-03 | Procede pour prechauffer l'air en circulation dans une installation constituee par un evaporateur couple a une unite de sechage |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8105557A1 true ES8105557A1 (es) | 1981-07-01 |
ES494702A0 ES494702A0 (es) | 1981-07-01 |
Family
ID=19729220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES494702A Granted ES494702A0 (es) | 1979-08-03 | 1980-08-01 | Procedimiento para precalentar aire |
Country Status (13)
Country | Link |
---|---|
US (1) | US4313787A (es) |
BE (1) | BE884603A (es) |
DE (1) | DE3028913A1 (es) |
DK (1) | DK333080A (es) |
ES (1) | ES494702A0 (es) |
FI (1) | FI802309A (es) |
FR (1) | FR2462180B1 (es) |
GB (1) | GB2057278B (es) |
IE (1) | IE49858B1 (es) |
LU (1) | LU81573A1 (es) |
NL (1) | NL8004359A (es) |
NZ (1) | NZ194533A (es) |
SE (1) | SE8005299L (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU82130A1 (fr) * | 1980-02-04 | 1981-09-10 | Laguilharre Sa | Procede de concentration d'un produit froid et de prechaufage d'un fluide en circulation et installation pour sa mise en oeuvre |
FR2505612A1 (fr) * | 1981-05-15 | 1982-11-19 | Laguilharre Sa | Procede de fabrication d'un produit en poudre tel que du lait en poudre, a partir d'un produit liquide tel que du lait, subissant un traitement thermique tel que pasteurisation ou sterilisation |
EP0066026A1 (fr) * | 1981-05-25 | 1982-12-08 | Laguilharre S.A. | Procédé de concentration d'un produit froid et de préchauffage d'un fluide en circulation et installation pour sa mise en oeuvre |
FR2506567A1 (fr) * | 1981-05-29 | 1982-12-03 | Laguilharre Sa | Procede de concentration d'un produit liquide froid, tel qu'un produit laitier froid, avec prechauffage simultane d'un fluide autre que ledit produit liquide |
GB2115302A (en) * | 1982-02-23 | 1983-09-07 | Apv Int Ltd | Method and apparatus for the manufacture of milk powder |
GB0515750D0 (en) * | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Drying apparatus |
GB0515754D0 (en) * | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Drying apparatus |
GB0515744D0 (en) * | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Dryer |
GB0515749D0 (en) * | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Drying apparatus |
GB2428569B (en) * | 2005-07-30 | 2009-04-29 | Dyson Technology Ltd | Dryer |
GB2434094A (en) * | 2006-01-12 | 2007-07-18 | Dyson Technology Ltd | Drying apparatus with sound-absorbing material |
GB2434095B (en) * | 2006-01-17 | 2011-08-17 | Dyson Technology Ltd | Drying Apparatus |
CN102167488B (zh) * | 2011-01-21 | 2012-11-21 | 上海伏波环保设备有限公司 | 非接触式烟气余热污泥干化系统 |
FR2978059B1 (fr) * | 2011-07-18 | 2013-08-09 | Lesaffre & Cie | Procede et installation pour la recuperation d' energie calorifique |
CN113758226B (zh) * | 2021-09-13 | 2022-09-27 | 南昌航空大学 | 一种烘干机尾气余热回收装置及烘干机和余热回收方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE548363C (de) * | 1928-12-05 | 1932-04-19 | Curt Rosenblad | Vorrichtung an Mehrfach-Verdampfapparaten |
US2310650A (en) * | 1940-08-02 | 1943-02-09 | Golden State Company Ltd | Drying apparatus and method |
US2796120A (en) * | 1951-04-10 | 1957-06-18 | Rosenblad Corp | Utilization of heat from condensate in indirectly steam heated multistage evaporators |
CH335638A (de) * | 1954-11-04 | 1959-01-31 | Ramen Torsten | Eindampfverfahren |
US3185580A (en) * | 1962-07-09 | 1965-05-25 | Francis P Hanrahan | Process for making puff spray dried nonfat dry milk and related products |
CH401912A (de) * | 1963-06-14 | 1965-11-15 | Escher Wyss Ag | Mit Entnahmedampf einer Dampfkraftanlage beheizte Vorrichtung zum Eindampfen einer Lösung |
US3392089A (en) * | 1964-06-15 | 1968-07-09 | Texaco Inc | Multi-effect desalination process with preheating by direct contact oil scale removing |
US3354932A (en) * | 1965-05-28 | 1967-11-28 | Blaw Knox Co | Multiple-effect evaporator structure |
US3489654A (en) * | 1967-01-09 | 1970-01-13 | American Hydrotherm Corp | Evaporation system and process |
US3961658A (en) * | 1972-07-07 | 1976-06-08 | Snam Progetti S.P.A. | Sea water desalination apparatus |
US3993535A (en) * | 1974-10-30 | 1976-11-23 | Dravo Corporation | Multiple effect evaporation process |
DE2632910C2 (de) * | 1976-07-21 | 1982-12-02 | Wiegand Karlsruhe Gmbh, 7505 Ettlingen | Verfahren zum Eindampfen von Flüssigkeiten, insbesondere von radioaktiven Abwässern |
-
1979
- 1979-08-03 LU LU81573A patent/LU81573A1/fr unknown
-
1980
- 1980-07-22 IE IE1521/80A patent/IE49858B1/en unknown
- 1980-07-22 SE SE8005299A patent/SE8005299L/xx not_active Application Discontinuation
- 1980-07-22 FI FI802309A patent/FI802309A/fi not_active Application Discontinuation
- 1980-07-23 US US06/171,295 patent/US4313787A/en not_active Expired - Lifetime
- 1980-07-28 FR FR8016592A patent/FR2462180B1/fr not_active Expired
- 1980-07-29 GB GB8024822A patent/GB2057278B/en not_active Expired
- 1980-07-30 NL NL8004359A patent/NL8004359A/nl not_active Application Discontinuation
- 1980-07-30 DE DE19803028913 patent/DE3028913A1/de not_active Ceased
- 1980-08-01 BE BE0/201626A patent/BE884603A/fr not_active IP Right Cessation
- 1980-08-01 NZ NZ194533A patent/NZ194533A/en unknown
- 1980-08-01 DK DK333080A patent/DK333080A/da not_active Application Discontinuation
- 1980-08-01 ES ES494702A patent/ES494702A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2057278A (en) | 1981-04-01 |
DK333080A (da) | 1981-02-04 |
GB2057278B (en) | 1983-06-22 |
NZ194533A (en) | 1984-05-31 |
FI802309A (fi) | 1981-02-04 |
NL8004359A (nl) | 1981-02-05 |
FR2462180A1 (fr) | 1981-02-13 |
IE49858B1 (en) | 1985-12-25 |
BE884603A (fr) | 1981-02-02 |
SE8005299L (sv) | 1981-02-04 |
FR2462180B1 (fr) | 1988-06-10 |
US4313787A (en) | 1982-02-02 |
DE3028913A1 (de) | 1981-02-19 |
LU81573A1 (fr) | 1981-03-24 |
IE801521L (en) | 1981-02-03 |
ES494702A0 (es) | 1981-07-01 |
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