SU1740943A3 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
SU1740943A3
SU1740943A3 SU4775247/06A SU4775247A SU1740943A3 SU 1740943 A3 SU1740943 A3 SU 1740943A3 SU 4775247/06 A SU4775247/06 A SU 4775247/06A SU 4775247 A SU4775247 A SU 4775247A SU 1740943 A3 SU1740943 A3 SU 1740943A3
Authority
SU
USSR - Soviet Union
Prior art keywords
heat exchanger
pipes
coils
tube plates
transition boxes
Prior art date
Application number
SU4775247/06A
Other languages
Russian (ru)
Inventor
А.В. Друцкий
Л.А. Друцкая
А.И. Милютин
Original Assignee
АОЗТ "Деко"
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 АОЗТ "Деко" filed Critical АОЗТ "Деко"
Priority to SU4775247/06A priority Critical patent/SU1740943A3/en
Application granted granted Critical
Publication of SU1740943A3 publication Critical patent/SU1740943A3/en

Links

Abstract

Теплообменник, содержащий змеевиковые модули, собранные в единый теплообменный пучок с шахматным расположением труб и подсоединенные к трубным доскам, примыкающим к переходным коробкам, отличающийся тем, что, с целью снижения трудоемкости и повышения технологичности изготовления, каждый модуль образован четырьмя рядами параллельных змеевиков, трубные доски имеют П-образный профиль, а переходные коробки выполнены общими для четырех змеевиков в форме полуцилиндров, расположенных на трубной доске под углом к периферийному ряду труб пучка.A heat exchanger containing coil modules assembled into a single heat exchanger bundle with a staggered arrangement of pipes and connected to tube plates adjacent to transition boxes, characterized in that, in order to reduce labor intensity and increase manufacturability, each module is formed by four rows of parallel coils, tube plates have a U-shaped profile, and the transition boxes are made common to four coils in the form of semi-cylinders located on the tube plate at an angle to the peripheral row of pipes a.

SU4775247/06A 1989-11-30 1989-11-30 HEAT EXCHANGER SU1740943A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4775247/06A SU1740943A3 (en) 1989-11-30 1989-11-30 HEAT EXCHANGER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4775247/06A SU1740943A3 (en) 1989-11-30 1989-11-30 HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
SU1740943A3 true SU1740943A3 (en) 1999-09-27

Family

ID=60532659

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4775247/06A SU1740943A3 (en) 1989-11-30 1989-11-30 HEAT EXCHANGER

Country Status (1)

Country Link
SU (1) SU1740943A3 (en)

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