CN216592336U - High-efficient silk tubular refrigerator evaporimeter - Google Patents
High-efficient silk tubular refrigerator evaporimeter Download PDFInfo
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- CN216592336U CN216592336U CN202123371428.1U CN202123371428U CN216592336U CN 216592336 U CN216592336 U CN 216592336U CN 202123371428 U CN202123371428 U CN 202123371428U CN 216592336 U CN216592336 U CN 216592336U
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- pipe
- heat dissipation
- evaporating
- tube
- seted
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 40
- 238000001704 evaporation Methods 0.000 claims abstract description 36
- 230000008676 import Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 description 8
- 239000003507 refrigerant Substances 0.000 description 6
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient silk tubular refrigerator evaporimeter, including the evaporating pipe, the evaporating pipe comprises the person in charge, connecting pipe, import pipe and outlet pipe, the person in charge, connecting pipe, import pipe and outlet pipe be the integrated into one piece structure, the evaporating pipe outside is equipped with the heat dissipation arch, the protruding inside heat dissipation chamber of having seted up of heat dissipation, the inside side surface wall of evaporating pipe is seted up flutedly and spread groove, the heat dissipation chamber with recess and spread groove are linked together. The utility model discloses in, be equipped with the heat dissipation arch through the evaporating pipe outside, the protruding inside heat dissipation chamber of having seted up of heat dissipation, the inside side table wall of evaporating pipe is seted up flutedly and spread groove, and the heat dissipation chamber is linked together with recess and spread groove, has increased heat radiating area, has promoted heat transfer performance to the refrigeration effect of evaporimeter has been promoted, and the person in charge, connecting pipe, import pipe and outlet pipe are the integrated into one piece structure, make the structure of this evaporimeter more stable.
Description
Technical Field
The utility model relates to a refrigerator evaporator technical field especially relates to a high-efficient silk tubular refrigerator evaporator.
Background
The household refrigerator mainly comprises a refrigerating chamber, a temperature changing chamber and a freezing chamber, wherein evaporators are required to be installed in the refrigerating chamber and the freezing chamber, the evaporators are very important parts in a refrigerating piece, low-temperature condensed liquid is subjected to heat exchange with the outside air through the evaporators, and the evaporator is gasified to absorb heat to achieve the refrigerating effect. The common evaporators mainly comprise plate tube evaporators, wire tube evaporators, fin evaporators and the like. At present, the refrigerator adopts an evaporator with a larger volume in order to obtain a better refrigerating effect, and meanwhile, the evaporator also occupies a large amount of volume of the refrigerator, so that the refrigerating capacity is not reduced while the volume of the evaporator is reduced, and the research on the aspect has important practical application value.
At present, no matter the evaporation tubes of the plate-tube evaporator and the fin evaporator are mainly of hollow tubular structures, the refrigerant in a gas-liquid mixed state is throttled by a capillary tube and enters the evaporator for convective heat exchange, the flowing state of the refrigerant at the smooth surface in the tube is laminar flow, the convective heat exchange coefficient in the tube is low, and the refrigeration effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, the high-efficiency wire-tube type refrigerator evaporator is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient silk tubular refrigerator evaporimeter, includes the evaporating pipe, the evaporating pipe comprises being responsible for, connecting pipe, import pipe and outlet pipe, be responsible for, connecting pipe, import pipe and outlet pipe be the integrated into one piece structure, the evaporating pipe outside is equipped with the heat dissipation arch, the protruding inside heat dissipation chamber of having seted up of heat dissipation, the inside side table wall of evaporating pipe is seted up flutedly and spread groove, the heat dissipation chamber with recess and spread groove are linked together.
As a further description of the above technical solution:
the heat dissipation bulges are annular bulges, and are provided with a plurality of heat dissipation bulges which are arranged on the outer side of the evaporation tube at equal intervals.
As a further description of the above technical solution:
the grooves are spirally distributed on the inner surface wall of the evaporation tube.
As a further description of the above technical solution:
the spread groove is the bar groove, the both ends of spread groove communicate with the recess respectively.
As a further description of the above technical solution:
six connecting grooves are arranged in total, and the six connecting grooves are distributed in an annular array mode about the axis of the evaporation tube.
As a further description of the above technical solution:
the heat dissipation cavity is provided with a plurality of heat dissipation cavities which are all arranged in parallel.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, compare with traditional evaporimeter, it is protruding to be equipped with the heat dissipation through the evaporating pipe outside, the protruding inside heat dissipation chamber of having seted up of heat dissipation, the inside side table wall of evaporating pipe is seted up flutedly and spread groove, the heat dissipation chamber is linked together with recess and spread groove, heat radiating area has been increased, the evaporation effect of refrigerant in heat transfer performance and the evaporimeter has been promoted, thereby the refrigeration effect of evaporimeter has been promoted, the while evaporating pipe is by being responsible for, the connecting pipe, import pipe and outlet pipe constitute, be responsible for, the connecting pipe, import pipe and outlet pipe are the integrated into one piece structure, make the structure of this evaporimeter more stable.
Drawings
Fig. 1 shows a schematic overall structure diagram provided according to an embodiment of the present invention;
fig. 2 shows a schematic cross-sectional view of an evaporator tube structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic side view of an evaporation tube structure provided according to an embodiment of the present invention.
Illustration of the drawings:
1. an evaporation tube; 101. a main pipe; 102. a connecting pipe; 103. an inlet pipe; 104. an outlet pipe; 2. a heat dissipation protrusion; 3. a heat dissipation cavity; 4. a groove; 5. and connecting the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient silk tubular refrigerator evaporimeter, including evaporating pipe 1, evaporating pipe 1 is by being responsible for 101, connecting pipe 102, import pipe 103 and outlet pipe 104 constitute, be responsible for 101, connecting pipe 102, import pipe 103 and outlet pipe 104 are the integrated into one piece structure, 1 outside of evaporating pipe is equipped with heat dissipation arch 2, 2 inside heat dissipation chamber 3 of having seted up of heat dissipation arch, recess 4 and spread groove 5 have been seted up to 1 inside side table wall of evaporating pipe, heat dissipation chamber 3 is linked together with recess 4 and spread groove 5, be provided with heat dissipation chamber 3, recess 4 and spread groove 5, heat radiating area has been increased, the evaporation effect of refrigerant in heat transfer performance and the evaporimeter has been promoted, thereby the refrigeration effect of evaporimeter has been promoted, be responsible for 101 simultaneously, connecting pipe 102, import pipe 103 and outlet pipe 104 are the integrated into one piece structure, make the structure of this evaporimeter more stable.
Specifically, as shown in fig. 1, fig. 2 and fig. 3, heat dissipation protrusion 2 is annular protrusion, heat dissipation protrusion 2 is equipped with a plurality of altogether, a plurality of heat dissipation protrusion 2 equidistant setting is in the evaporating pipe 1 outside, recess 4 is the heliciform and distributes on the interior table wall of evaporating pipe 1, heat dissipation chamber 3 is equipped with a plurality of, a plurality of heat dissipation chamber 3 all is parallel arrangement each other, be provided with heat dissipation protrusion 2 and heat dissipation chamber 3 for the flow state of refrigerant becomes the turbulent flow by the laminar flow, increases intraductal convection heat transfer coefficient.
Specifically, as shown in fig. 2 and 3, the connecting groove 5 is a strip-shaped groove, the two ends of the connecting groove 5 are respectively communicated with the groove 4, the connecting groove 5 is provided with six connecting grooves, the six connecting grooves 5 are distributed in an annular array mode about the axis of the evaporating pipe 1, the grooves 4 and the connecting grooves 5 are arranged to enable the evaporating pipe 1 to be small in size under the condition that the refrigerating capacity is met, the amount of refrigerant is reduced, the cost and the space are saved, and the practicability is high.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient silk tubular refrigerator evaporimeter, includes evaporating pipe (1), its characterized in that, evaporating pipe (1) comprises person in charge (101), connecting pipe (102), import pipe (103) and outlet pipe (104), be responsible for (101), connecting pipe (102), import pipe (103) and outlet pipe (104) and be the integrated into one piece structure, evaporating pipe (1) outside is equipped with heat dissipation arch (2), heat dissipation chamber (3) have been seted up to heat dissipation arch (2) inside, evaporating pipe (1) inside lateral surface wall is seted up flutedly (4) and spread groove (5), heat dissipation chamber (3) with recess (4) and spread groove (5) are linked together.
2. The high-efficiency wire-tube refrigerator evaporator according to claim 1, wherein the heat dissipating protrusions (2) are annular protrusions, the number of the heat dissipating protrusions (2) is several, and the several heat dissipating protrusions (2) are arranged on the outer side of the evaporating tube (1) at equal intervals.
3. A high efficiency filament tube type refrigerator evaporator as claimed in claim 1, wherein said grooves (4) are spirally distributed on the inner surface wall of said evaporating tube (1).
4. The high-efficiency wire-tube type refrigerator evaporator as claimed in claim 1, wherein the connecting groove (5) is a strip-shaped groove, and both ends of the connecting groove (5) are respectively communicated with the grooves (4).
5. The high-efficiency wire-tube refrigerator evaporator as claimed in claim 4, wherein the connecting grooves (5) are provided with six, and the six connecting grooves (5) are distributed in an annular array around the axial center of the evaporating tube (1).
6. The high-efficiency wire-tube refrigerator evaporator as recited in claim 1, wherein said heat dissipation chamber (3) is provided in plurality, and said heat dissipation chambers (3) are all arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123371428.1U CN216592336U (en) | 2021-12-29 | 2021-12-29 | High-efficient silk tubular refrigerator evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123371428.1U CN216592336U (en) | 2021-12-29 | 2021-12-29 | High-efficient silk tubular refrigerator evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216592336U true CN216592336U (en) | 2022-05-24 |
Family
ID=81629960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123371428.1U Active CN216592336U (en) | 2021-12-29 | 2021-12-29 | High-efficient silk tubular refrigerator evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216592336U (en) |
-
2021
- 2021-12-29 CN CN202123371428.1U patent/CN216592336U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231011 Address after: 844100 Jintai Printing Factory, Haihe Industrial Park, Shufu County, Kashgar Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Kashi Bingyuan Refrigeration Technology Co.,Ltd. Address before: 510000 No. 1, Shixiang, Longjing East Street, Jiulong Town, Huangpu District, Guangzhou, Guangdong Patentee before: Guangzhou HUAIJI Electronic Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |