SU391365A1 - EVAPORATOR FOR REFRIGERATORS - Google Patents
EVAPORATOR FOR REFRIGERATORSInfo
- Publication number
- SU391365A1 SU391365A1 SU1738872A SU1738872A SU391365A1 SU 391365 A1 SU391365 A1 SU 391365A1 SU 1738872 A SU1738872 A SU 1738872A SU 1738872 A SU1738872 A SU 1738872A SU 391365 A1 SU391365 A1 SU 391365A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- evaporator
- branches
- channel
- refrigerators
- refrigerant
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/022—Evaporators with plate-like or laminated elements
- F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
1one
Изобретение может быть использовано в холодильных агрегатах бытовых холодильников и холодильных шкафов торгового типа.The invention can be used in refrigeration units of household refrigerators and refrigeration cabinets of commercial type.
По основному авт. св. № 300730 известен испаритель, содержащий канал на входе хладагента.According to the main author. St. No. 300730 is known for an evaporator containing a channel at the refrigerant inlet.
Цель изобретени - чобеспечение равномерного температурного пол по всей поверхности испарител и создание тем самым благопри тного режима дл хранени продуктов .The purpose of the invention is to provide a uniform temperature field over the entire surface of the evaporator and thereby create a favorable mode for storing products.
Это достигаетс тем, что канал на входе хладагента расположен БДОЛЬ четвертой стороны испарител . При этом холодпые ветви канала размещены па верхней н нижней стенках испарител , а теплые ветвн - на боковых .This is achieved by the fact that the channel at the refrigerant inlet is located the BDOL of the fourth side of the evaporator. In this case, the cold branches of the channel are located on the upper and lower walls of the evaporator, and the warm branches are on the side branches.
На фиг. 1 изображен испаритель в развертке со входным каналом по всему наружному контуру; на фиг. 2 - то же, в аксонометрии .FIG. 1 shows the evaporator in a scan with an inlet channel along the entire outer contour; in fig. 2 - the same, in a perspective view.
Канал на гходе хладагента в испаритель расположен вдоль четвертой етороны испарител . При этом холодпые ветси 1---5 канала размещены па верхней и нижней етенках испарител , а теплые ветви 6 и 7-на боковых .The canal on the refrigerant gost in the evaporator is located along the fourth evaporator eterna. At the same time, cold vetsi 1 --- 5 of the channel are placed on the upper and lower evaporator ektenki, and warm branches 6 and 7 on the side.
В процессе работы холодильного агрегата происходит кипение хладагента первоначально во входном канале испарител , образу холодные ветви /-4 по контуру и холодную ветвь 5 в средней части испарител .During the operation of the refrigeration unit, the refrigerant boils initially in the evaporator inlet channel, forming cold branches / -4 along the contour and cold branch 5 in the middle part of the evaporator.
Теплые ветви 5 и 7, в которых происходит докипание хладагента, оказываютс со всех сторон окруженными ветв ми более холодными .The warm branches 5 and 7, in which the refrigerant is boiling off, are surrounded on all sides by cooler branches.
Благодар такому чередованию ветвей в результате теплового контакта между ними образуетс равномерное температурное поле па всей поверхности испарител .Due to such alternation of branches, as a result of thermal contact between them, a uniform temperature field is formed on the entire surface of the evaporator.
1515
Предмет изобретени Subject invention
Испаритель дл холодильников по авт. св. № 300730, отличающийс тем, что, с цельюEvaporator for refrigerators according to ed. St. No. 300730, characterized in that, for the purpose of
обеспечени равномерного температурного нол но всей поверхности испарител и создани тем самым благопри тного режима дл хранени продуктов, канал на входе хладагента расположен вдоль четвертой стороныproviding a uniform temperature across the entire surface of the evaporator and thus creating a favorable mode for storing products; the inlet channel of the refrigerant is located along the fourth side
испарител , при этом холодпые ветви канала размещены па верхней и нижней стенках испарител , а теплые ветви - на боковых.evaporator, while the cold branches of the channel are placed on the upper and lower walls of the evaporator, and the warm branches are on the side.
22
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1738872A SU391365A1 (en) | 1972-01-18 | 1972-01-18 | EVAPORATOR FOR REFRIGERATORS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1738872A SU391365A1 (en) | 1972-01-18 | 1972-01-18 | EVAPORATOR FOR REFRIGERATORS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU391365A1 true SU391365A1 (en) | 1973-07-25 |
Family
ID=20500444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1738872A SU391365A1 (en) | 1972-01-18 | 1972-01-18 | EVAPORATOR FOR REFRIGERATORS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU391365A1 (en) |
-
1972
- 1972-01-18 SU SU1738872A patent/SU391365A1/en active
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