WO1996020384A1 - Bloc d'echangeur thermique du type a plaques - Google Patents

Bloc d'echangeur thermique du type a plaques Download PDF

Info

Publication number
WO1996020384A1
WO1996020384A1 PCT/RU1994/000293 RU9400293W WO9620384A1 WO 1996020384 A1 WO1996020384 A1 WO 1996020384A1 RU 9400293 W RU9400293 W RU 9400293W WO 9620384 A1 WO9620384 A1 WO 9620384A1
Authority
WO
WIPO (PCT)
Prior art keywords
slots
package
plates
plate
block
Prior art date
Application number
PCT/RU1994/000293
Other languages
English (en)
Russian (ru)
Inventor
Valery Alexeevich Shaposhnikov
Original Assignee
Tovarischestvo S Ogranichennoi Otvetstvennostju 'mitra'
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 Tovarischestvo S Ogranichennoi Otvetstvennostju 'mitra' filed Critical Tovarischestvo S Ogranichennoi Otvetstvennostju 'mitra'
Priority to PCT/RU1994/000293 priority Critical patent/WO1996020384A1/fr
Publication of WO1996020384A1 publication Critical patent/WO1996020384A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages

Definitions

  • Iz ⁇ b ⁇ e ⁇ enie ⁇ n ⁇ si ⁇ sya ⁇ ⁇ b ⁇ ud ⁇ vaniyu is ⁇ lzuem ⁇ mu in ⁇ e ⁇ l ⁇ e ⁇ ni ⁇ e for ⁇ vedeniya ⁇ tsess ⁇ v, svyazanny ⁇ with Nag ⁇ evaniem or ⁇ lazhdeniem in chas ⁇ n ⁇ s ⁇ i, ⁇ ⁇ las ⁇ incha ⁇ ym ⁇ e ⁇ l ⁇ bmenni ⁇ am, ⁇ imenyaemym ⁇ eimusches ⁇ venn ⁇ ⁇ i ⁇ i ⁇ gen- ny ⁇ ⁇ em ⁇ e ⁇ a ⁇ u ⁇ a ⁇ .
  • Paste blocks of electronic exchangers which are made up of a series of parallel metal plates, are known. assembled in a special package. ⁇ Each plate has an outlet for entering the environment between the plates and the partitions (with adapters) for the non-returning medium.
  • This device is able to withstand high pressures of the heaters and the other components in the manufacturing process.
  • this type of heat exchanger is equipped with a high, all-in-one operation and hydraulic resistance, and also has ⁇ ⁇ 96/20384 ⁇ ⁇ 94 / 00293
  • the basic task of the invention is to reduce the overall thermal and hydraulic performance of the 5 heat exchangers, as well as increase its specific use.
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ in ⁇ a ⁇ e ⁇ e ⁇ las ⁇ incha ⁇ g ⁇ ⁇ e ⁇ l ⁇ bmenni ⁇ a, v ⁇ lyuchayuschem che ⁇ eduyuschiesya ⁇ e ⁇ i ⁇ vannye ⁇ las ⁇ iny with ⁇ analami in ⁇ ele ⁇ a ⁇ e ⁇ a, ⁇ b ⁇ a- 0 z ⁇ vannymi s ⁇ v ⁇ adayuschimi ⁇ e ⁇ i ⁇ vannymi uchas ⁇ ami ⁇ las- ⁇ in, ⁇ e ⁇ atsiya ⁇ azhd ⁇ y ⁇ las ⁇ iny vy ⁇ lnena as ⁇ dina- ⁇ vy ⁇ , ⁇ egulya ⁇ ny ⁇ , ⁇ as ⁇ l ⁇ zhenny ⁇ ⁇ yadami, assime ⁇ ichny ⁇ ⁇ n ⁇ si ⁇ e
  • each plate of the package can be doubled already with the remaining parts.
  • ⁇ a ⁇ ig. 3 - item is displayed.
  • ⁇ a ⁇ ig. 4 - the scheme of movement of the carriers in the tepe-5 exchange is shown.
  • the exchanger works the following way. One of the heaters (warm “a") is doubled.
  • the pressure exchanger works at a pressure of up to 2 ⁇ Pa, therefore, this value is not affected by the exchange.
  • a simple heat exchanger has an axial thermal design that does not increase the overall thermal stability of the plastin-
  • the invention may be used in chemical, chemical, non-ferrous and related products for which 25 are used.

Abstract

Le bloc proposé d'un échangeur thermique du type à plaques comprend des plaques perforées alternées (1) présentant des canaux (6) formés dans le corps du bloc par des parties perforées correspondantes des plaques (1). Une caractéristique nouvelle du bloc de l'échangeur thermique du type à plaques réside dans la conception des perforations de chaque plaque (1) sous la forme de fentes régulières identiques (2), alignées en rangées asymétriques autour des axes des rangées, les plaques (1) du bloc alternant en image symétrique, et leurs espaces inter-rangées adjacents, lesquels coïncident lorsqu'ils sont ménagés dans le corps du bloc, et les sections (3) des plaques (1) entre les fentes (2) au niveau des points de chevauchement, sont interconnectées de manière rigide les unes aux autres pour former une liaison hermétique. De plus, les plaques extérieures du bloc sont conçues sous la forme de tôles de couverture (9) constituées du même matériau que les ouvertures (10), au niveau des sites où les rangées de fentes (2) finissent, ces dernières correspondant à une ouverture (10) de la tôle (9). Les rangées extérieures de fentes (2) sur chaque plaque (1) peuvent prendre la forme d'une paire de rangées résiduelles de fentes (2), et les fentes terminales (4) de chaque rangée sont plus larges (dans les limites de la rangée) que les fentes résiduelles (2); les fentes terminales (4) des plaques extérieures (1) sont forcées contre les ouvertures (10) des tôles de couverture (9).
PCT/RU1994/000293 1994-12-23 1994-12-23 Bloc d'echangeur thermique du type a plaques WO1996020384A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU1994/000293 WO1996020384A1 (fr) 1994-12-23 1994-12-23 Bloc d'echangeur thermique du type a plaques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1994/000293 WO1996020384A1 (fr) 1994-12-23 1994-12-23 Bloc d'echangeur thermique du type a plaques

Publications (1)

Publication Number Publication Date
WO1996020384A1 true WO1996020384A1 (fr) 1996-07-04

Family

ID=20129899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1994/000293 WO1996020384A1 (fr) 1994-12-23 1994-12-23 Bloc d'echangeur thermique du type a plaques

Country Status (1)

Country Link
WO (1) WO1996020384A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013043263A1 (fr) * 2011-09-06 2013-03-28 Vacuum Process Engineering, Inc. Échangeur de chaleur produit à partir d'éléments laminaires

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534813A (en) * 1969-03-11 1970-10-20 Gen Electric Heat exchanger
GB1344831A (en) * 1971-04-19 1974-01-23 Ass Eng Ltd Heat exchangers
US4016928A (en) * 1973-12-26 1977-04-12 General Electric Company Heat exchanger core having expanded metal heat transfer surfaces
GB1558994A (en) * 1976-07-21 1980-01-09 Pronko V G Others heat exchanger
SU709942A1 (ru) * 1975-04-18 1980-01-15 Предприятие П/Я А-1758 Рекуперативный теплообменный аппарат
SU717517A1 (ru) * 1977-02-07 1980-02-25 Научно-Исследовательский Институт Технологии Криогенного Машиностроения Пакет пластинчатого теплообменника
SU855372A1 (ru) * 1979-06-18 1981-08-15 Одесский Технологический Институт Холодильной Промышленности Пакет пластинчатого теплообменника-рекуператора

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534813A (en) * 1969-03-11 1970-10-20 Gen Electric Heat exchanger
GB1344831A (en) * 1971-04-19 1974-01-23 Ass Eng Ltd Heat exchangers
US4016928A (en) * 1973-12-26 1977-04-12 General Electric Company Heat exchanger core having expanded metal heat transfer surfaces
SU709942A1 (ru) * 1975-04-18 1980-01-15 Предприятие П/Я А-1758 Рекуперативный теплообменный аппарат
GB1558994A (en) * 1976-07-21 1980-01-09 Pronko V G Others heat exchanger
SU717517A1 (ru) * 1977-02-07 1980-02-25 Научно-Исследовательский Институт Технологии Криогенного Машиностроения Пакет пластинчатого теплообменника
SU855372A1 (ru) * 1979-06-18 1981-08-15 Одесский Технологический Институт Холодильной Промышленности Пакет пластинчатого теплообменника-рекуператора

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013043263A1 (fr) * 2011-09-06 2013-03-28 Vacuum Process Engineering, Inc. Échangeur de chaleur produit à partir d'éléments laminaires

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