SU736707A1 - Micro-fridge - Google Patents
Micro-fridgeInfo
- Publication number
- SU736707A1 SU736707A1 SU2698350/06A SU2698350A SU736707A1 SU 736707 A1 SU736707 A1 SU 736707A1 SU 2698350/06 A SU2698350/06 A SU 2698350/06A SU 2698350 A SU2698350 A SU 2698350A SU 736707 A1 SU736707 A1 SU 736707A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- micro
- collector
- cylinder
- throttle bore
- tubes
- Prior art date
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1. Микрохолодильник, содержащий теплообменник в виде трубок, навитых на полый сердечник несколькими рядами и подключенных к расположенному на конце сердечника коллектору с дроссельным отверстием на торце, причем внутри коллектора размещены полый цилиндр и шток, отличающийся тем, что, с целью повышения эксплуатационной надежности, цилиндр одним концом жестко укреплен на торце коллектора непосредственно перед дроссельным отверстием, а шток имеет выемку, в которую помещен свободный конец цилиндра с образованием кольцевого зазора, имеющего в поперечном сечении площадь в 10-20 раз большую площади дроссельного отверстия, причем в штоке выполнены радиальные отверстия и осевой канал, соединяющиеся между собой для обеспечения продувки микрохолодильника.2. Микрохолодильник по п.1, отличающийся тем, что трубки теплообменника выполнены с углублениями по всей длине, эквидистантно расположенными по винтовой линии.1. Microcooler containing a heat exchanger in the form of tubes, wound on a hollow core in several rows and connected to a collector located at the end of the core with a throttle bore at the end, and inside the collector there is a hollow cylinder and rod, characterized in the cylinder with one end is rigidly fixed on the end of the collector directly in front of the throttle bore, and the rod has a notch in which the free end of the cylinder is placed with the formation of an annular gap having o a cross-sectional area of 10–20 times the area of the throttle bore, with radial holes and an axial channel made in the stem, interconnected to ensure the micro-fridge purge. Micro-refrigerator according to claim 1, characterized in that the tubes of the heat exchanger are made with recesses along the entire length, equidistantly located along a helical line.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2698350/06A SU736707A1 (en) | 1978-12-18 | 1978-12-18 | Micro-fridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2698350/06A SU736707A1 (en) | 1978-12-18 | 1978-12-18 | Micro-fridge |
Publications (1)
Publication Number | Publication Date |
---|---|
SU736707A1 true SU736707A1 (en) | 2006-03-20 |
Family
ID=60523179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2698350/06A SU736707A1 (en) | 1978-12-18 | 1978-12-18 | Micro-fridge |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU736707A1 (en) |
-
1978
- 1978-12-18 SU SU2698350/06A patent/SU736707A1/en active
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