CU22645A3 - DEVICE TO THICKEN LIQUIDS - Google Patents

DEVICE TO THICKEN LIQUIDS

Info

Publication number
CU22645A3
CU22645A3 CU1997082A CU1997082A CU22645A3 CU 22645 A3 CU22645 A3 CU 22645A3 CU 1997082 A CU1997082 A CU 1997082A CU 1997082 A CU1997082 A CU 1997082A CU 22645 A3 CU22645 A3 CU 22645A3
Authority
CU
Cuba
Prior art keywords
thicken
liquid
heat transfer
transfer module
circulation channels
Prior art date
Application number
CU1997082A
Other languages
Spanish (es)
Inventor
Klaus Niepoth
Horst Daschmann
Original Assignee
Balcke Duerr Gmbh
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 Balcke Duerr Gmbh filed Critical Balcke Duerr Gmbh
Publication of CU22645A3 publication Critical patent/CU22645A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B25/00—Evaporators or boiling pans specially adapted for sugar juices; Evaporating or boiling sugar juices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/10—Evaporators with vertical tubes with long tubes, e.g. Kestner evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/10—Concentrating spent liquor by evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/04—Feeding and driving arrangements, e.g. power operation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Cleaning In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

El invento se refiere a un dispositivo para espesar líquidos con por lo menos un transmisor de calor (W) calentado, compuesto por lo menos por un módulo de transmisión de calor (M) que forma canales de circulación de líquido paralelos entre sí para el líquido a espesar. Para poder limpiar los canales de circulación de líquido sin mucha pérdida de tiempo ni de trabajo, hay que proveer al módulo de transmisión de calor (M) que más se inclina hacia el recubrimiento o la inscrustación, con un dispositivo de limpieza (R), accionado por alta presión, ya sea con el medio que sirve para calentar o con el líquido a espesar. Este dispositivo de limpieza (R) está situado en el interior de la carcasa (G) a prueba de presión, de forma tal que también se puede realizar la limpieza mientras está en servicio.The invention relates to a device for thickening liquids with at least one heated heat transmitter (W), composed of at least one heat transfer module (M) that forms liquid circulation channels parallel to each other for the liquid to thicken. In order to clean the liquid circulation channels without much loss of time or work, the heat transfer module (M) that leans more towards the coating or the inlay must be provided with a cleaning device (R), powered by high pressure, either with the medium used for heating or with the liquid to thicken. This cleaning device (R) is located inside the pressure-proof casing (G), so that cleaning can also be performed while in service.

CU1997082A 1996-07-18 1997-07-17 DEVICE TO THICKEN LIQUIDS CU22645A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19629022 1996-07-18

Publications (1)

Publication Number Publication Date
CU22645A3 true CU22645A3 (en) 2000-12-22

Family

ID=7800194

Family Applications (1)

Application Number Title Priority Date Filing Date
CU1997082A CU22645A3 (en) 1996-07-18 1997-07-17 DEVICE TO THICKEN LIQUIDS

Country Status (5)

Country Link
AU (1) AU2867697A (en)
BR (1) BR9704026A (en)
CU (1) CU22645A3 (en)
DE (1) DE19729710B4 (en)
ZA (1) ZA976352B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29924267U1 (en) * 1999-11-04 2002-08-14 Balcke-Dürr Energietechnik GmbH, 46049 Oberhausen Evaporator
CN112439219A (en) * 2019-09-05 2021-03-05 中石油吉林化工工程有限公司 Four-effect evaporator for preparing acrylonitrile
NL2030768B1 (en) * 2022-01-28 2023-08-08 Vreugdenhil Groep B V DAMPER FOR CONDENSING A PRODUCT FLOW AND METHOD FOR CLEANING SUCH A DAMPER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61289296A (en) * 1985-06-17 1986-12-19 Gadelius Kk Cleaning device for heat exchanger
DE3725211A1 (en) * 1987-07-30 1989-02-09 Lentjes Bwe Energietechnik Gmb Process and device for removing deposits from heat exchanger surfaces

Also Published As

Publication number Publication date
ZA976352B (en) 1998-02-03
AU2867697A (en) 1998-01-29
DE19729710A1 (en) 1998-01-22
DE19729710B4 (en) 2004-10-21
BR9704026A (en) 2001-03-27

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