GB902400A - Improvements in air cooled condensers - Google Patents

Improvements in air cooled condensers

Info

Publication number
GB902400A
GB902400A GB4092858A GB4092858A GB902400A GB 902400 A GB902400 A GB 902400A GB 4092858 A GB4092858 A GB 4092858A GB 4092858 A GB4092858 A GB 4092858A GB 902400 A GB902400 A GB 902400A
Authority
GB
United Kingdom
Prior art keywords
air
casing
controlled
condenser
condenser unit
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
GB4092858A
Inventor
Werner Rose
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.)
HAPPEL GmbH
Original Assignee
HAPPEL 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 HAPPEL GmbH filed Critical HAPPEL GmbH
Priority to GB4092858A priority Critical patent/GB902400A/en
Publication of GB902400A publication Critical patent/GB902400A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0084—Feeding or collecting the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0012—Vertical tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0036—Multiple-effect condensation; Fractional condensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Air-Flow Control Members (AREA)

Abstract

<PICT:0902400/III/1> An air cooled condenser particularly suitable for the condensation of vapour of substances having a melting point at or near atmospheric temperature comprises a condenser unit through which vapour to be condensed follows a downward path, a fan positioned to cause a current of cooling air to flow past exterior surfaces of the condenser unit in a direction across the flow of vapour, a casing enclosing both the condenser unit and the fan and forming a channel between the condenser and casing through which part or all of the current of cooling air can be recirculated past the said exterior surfaces of the condenser unit openings in the casing for the inlet of fresh air and outlet of warm air, and adjustable opening and closing means such as louvres fitted to one or both of the openings whereby the proportion of fresh air to recirculating air which flows past the said exterior surfaces of the condenser unit can be controlled. In a preferred embodiment the material to be condensed enters a supply pipe 1 and passes through distributer conduits 3 to 2 condenser units 2, at the bottom of which are condensate collecting chambers 4 from which the condensate passes to a pipe 6 and is removed through an outflow pipe 12. Units 2 are enclosed in a casing 13 and fresh air is sucked in through an intake opening 21 in the direction of the arrow V by means of a fan 16. The intake of air is controlled by means of 3 shutters in an adjustable louvre 22 and the outgoing air is controlled by a similar louvre 24 on the opposite side of the casing 13. Below a horizontal partition 25 is an air heater 26 comprising finned tubes which are steam heated. This air flow is partly controlled by two shutters 29 which supply the air in direction Y and partly by a by-pass louvre 31 which controls the air in the direction Z. Two thermostats (not shown) are provided and the louvres may be controlled by hand or by relay control actuators, see Fig. 4 (not shown).
GB4092858A 1958-12-18 1958-12-18 Improvements in air cooled condensers Expired GB902400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4092858A GB902400A (en) 1958-12-18 1958-12-18 Improvements in air cooled condensers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4092858A GB902400A (en) 1958-12-18 1958-12-18 Improvements in air cooled condensers

Publications (1)

Publication Number Publication Date
GB902400A true GB902400A (en) 1962-08-01

Family

ID=10417294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4092858A Expired GB902400A (en) 1958-12-18 1958-12-18 Improvements in air cooled condensers

Country Status (1)

Country Link
GB (1) GB902400A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139347A (en) * 1977-01-03 1979-02-13 Procor Limited Method for cooling molten sulphur
US5129456A (en) * 1987-05-08 1992-07-14 Energiagazdalkodasi Intezet Dry-operated chimney cooling tower
WO1998035198A1 (en) * 1997-02-11 1998-08-13 Energiagazdálkodási Részvénytársaság Cooling apparatus
CN102921269A (en) * 2012-11-02 2013-02-13 江苏航天惠利特环保科技有限公司 Oil gas recycling device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139347A (en) * 1977-01-03 1979-02-13 Procor Limited Method for cooling molten sulphur
US5129456A (en) * 1987-05-08 1992-07-14 Energiagazdalkodasi Intezet Dry-operated chimney cooling tower
WO1998035198A1 (en) * 1997-02-11 1998-08-13 Energiagazdálkodási Részvénytársaság Cooling apparatus
CN102921269A (en) * 2012-11-02 2013-02-13 江苏航天惠利特环保科技有限公司 Oil gas recycling device

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