GB1035337A - Improvements in or relating to a plate column for heat and/or mass exchange - Google Patents

Improvements in or relating to a plate column for heat and/or mass exchange

Info

Publication number
GB1035337A
GB1035337A GB9317/63A GB931763A GB1035337A GB 1035337 A GB1035337 A GB 1035337A GB 9317/63 A GB9317/63 A GB 9317/63A GB 931763 A GB931763 A GB 931763A GB 1035337 A GB1035337 A GB 1035337A
Authority
GB
United Kingdom
Prior art keywords
tray
liquid
shell
box
blades
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
Application number
GB9317/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1035337A publication Critical patent/GB1035337A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
    • B01D3/205—Bubble caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/02—Direct-contact trickle coolers, e.g. cooling towers with counter-current only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/04—Distributing or accumulator troughs
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1,035,337. Plate heat exchangers. O. MONTZ. March 8, 1963 [March 12, 1962], No. 9317/63. Heading F4K. [Also in Division B1] Apparatus for exchanging heat between a downflowing liquid and an ascending gas or vapour comprises a plurality of vertically spaced horizontal trays mounted in a shell, each tray having a plurality of peripheral blades which bear against the inside of the shell. As shown in Fig. 2 each tray comprises a horizontal plate 4 having a peripheral vertical flange 15 in the upper part of which are formed curved blades 17. The latter are made of steel and bear resiliently against the inside of the shell 1. Pipes 2 and 3 are provided for the downward passage from tray to tray of a liquid, the pipes being secured to the top and bottom of a box 10 at the centre of the tray. The box is divided by a sloping partition 14 which directs the incoming liquid into the tray through a lower aperture in one side of the box 10, an upper aperture being provided in the other side 19 of the box so that the side 19 acts as a weir determining the liquid level in the tray. The ascending gas is admitted to the tray to bubble through the liquid therein through tubes 6 surmounted by caps 7 having serrated lower edges and through apertures at the sides of box 10 (Fig. 3, not shown). The gases also pass through the slits formed between the blades 17, these slits being sufficiently narrow to prevent or hinder the passage of liquid therethrough. In the embodiment of Fig. 5 an apron 151 is secured to the flange 15a of the tray and is formed with upper and lower sets of blades 171 which are bent over into contact with the shell 1, a sealing compound 20 being interposed between the apron and shell. The lower set of blades and the sealing compound 20 may alternatively be omitted. In further embodiments a continuous central downcomer tube may be used, the shell 1 may be of glass, several such shells may be assembled in a common housing having inlet and outlet connections and a distributer plate for the liquid, and the box 10 may be replaced by upper and lower superimposed boxes each having a single inlet or outlet aperture (Figs. 8 to 12, not shown).
GB9317/63A 1962-03-12 1963-03-08 Improvements in or relating to a plate column for heat and/or mass exchange Expired GB1035337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0052098 1962-03-12

Publications (1)

Publication Number Publication Date
GB1035337A true GB1035337A (en) 1966-07-06

Family

ID=7307346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9317/63A Expired GB1035337A (en) 1962-03-12 1963-03-08 Improvements in or relating to a plate column for heat and/or mass exchange

Country Status (3)

Country Link
DE (1) DE1444349A1 (en)
FR (1) FR1350364A (en)
GB (1) GB1035337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208360A (en) * 1978-12-26 1980-06-17 Belyakov Viktor P Mass exchange apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518661C3 (en) * 1975-04-26 1979-03-29 Hoechst Ag, 6000 Frankfurt Distillation column
SE420269B (en) * 1979-01-23 1981-09-28 Leitex Stockholms Tvett Ab SET AND DEVICE FOR WASHING GASES AND / OR RECOVERING HEAT THERE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208360A (en) * 1978-12-26 1980-06-17 Belyakov Viktor P Mass exchange apparatus

Also Published As

Publication number Publication date
FR1350364A (en) 1964-01-24
DE1444349A1 (en) 1968-10-24

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