CN214469568U - Water pan and condensing unit - Google Patents
Water pan and condensing unit Download PDFInfo
- Publication number
- CN214469568U CN214469568U CN202120132795.7U CN202120132795U CN214469568U CN 214469568 U CN214469568 U CN 214469568U CN 202120132795 U CN202120132795 U CN 202120132795U CN 214469568 U CN214469568 U CN 214469568U
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- water tank
- compressor
- upper water
- bottom plate
- exhaust pipe
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Abstract
The utility model relates to the field of refrigeration equipment, in particular to a refrigerator; the utility model aims to solve the technical problem that a can cooling compressor and blast pipe and make the water collector that the condensate evaporation capacity is bigger is provided, still provide the higher condensation unit of work efficiency. The water receiving tray comprises a bottom plate, an upper water tank and a lower water tank are arranged on the bottom plate, the upper water tank is a compressor mounting position, the plane of the bottom surface of the upper water tank is higher than the plane of the bottom surface of the lower water tank, and the upper water tank and the lower water tank are communicated through an overflow groove; the condensing unit comprises a compressor, a condensing assembly and an exhaust pipe, wherein the compressor is communicated with the condensing assembly through the exhaust pipe, the condensing unit further comprises the water receiving disc, the outlet of the condensing pipe faces the upper water tank, the compressor is fixed in the upper water tank, the distance between the bottom of the shell of the compressor and the bottom surface of the upper water tank is smaller than the depth of the upper water tank, the condensing assembly is fixed on the bottom plate, and one part of the exhaust pipe is positioned in the lower water tank.
Description
Technical Field
The utility model belongs to the technical field of refrigeration plant and specifically relates to refrigerator.
Background
The condensing unit of refrigerator generally comprises compressor, condensation subassembly and blast pipe, and the condensation subassembly includes condenser and fan, still is furnished with the water collector and collects the comdenstion water in the refrigerator, cools off the blast pipe with the comdenstion water that the water collector was collected, and the high temperature of blast pipe makes partial comdenstion water evaporation.
Only have a basin on the water collector of current condensing unit, only can cool off the blast pipe with the comdenstion water of collecting, make the comdenstion water evaporation when cooling the blast pipe, thereby reach the purpose of handling the comdenstion water, but the temperature of blast pipe is lower, make the comdenstion water evaporation less, when the comdenstion water is more, the comdenstion water has the risk that spills over the water collector, the comdenstion water that spills over can pollute the wall or make the circuit break down, compressor during operation shell temperature is higher, if can not carry out better heat dissipation to the shell, can influence the work efficiency of compressor, and then influence the work efficiency of condensing unit.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can cooling compressor and blast pipe and make the water collector that the condensate evaporation capacity is bigger is provided, still provide the higher condensation unit of work efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the water receiving tray comprises a bottom plate, wherein an upper water tank and a lower water tank are arranged on the bottom plate, the upper water tank is a compressor installation position, the plane of the bottom surface of the upper water tank is higher than the plane of the bottom surface of the lower water tank, and the upper water tank and the lower water tank are communicated through an overflow groove.
Further, the water supply device also comprises a connecting stud which is fixed in the water supply tank.
Furthermore, the upper water tank, the lower water tank and the bottom plate are of an integrated structure.
The condensing unit comprises a compressor, a condensing assembly and an exhaust pipe, wherein the compressor is communicated with the condensing assembly through the exhaust pipe, the condensing unit further comprises the water receiving disc, the outlet of the condensing pipe faces the upper water tank, the compressor is fixed in the upper water tank, the distance between the bottom of the shell of the compressor and the bottom surface of the upper water tank is smaller than the depth of the upper water tank, the condensing assembly is fixed on the bottom plate, and one part of the exhaust pipe is positioned in the lower water tank.
Furthermore, the exhaust pipe in the lower water tank is horizontally bent.
Furthermore, the exhaust pipe which is positioned in the lower water tank and is in a horizontal bending shape is contacted with the bottom surface of the lower water tank.
Further, the shell of the compressor is coated with a water-soaking heat-insulating sound-insulating layer.
The utility model has the advantages that: compared with the water pan of the prior pit condensing unit, the water pan comprises a bottom plate, wherein an upper water tank and a lower water tank are arranged on the bottom plate, the upper water tank is a compressor mounting position, the plane of the bottom surface of the upper water tank is higher than the plane of the bottom surface of the lower water tank, the upper water tank and the lower water tank are communicated through an overflow groove, cooling water firstly enters the upper water tank, when the water level of the upper water tank is higher, the condensed water in the upper water tank enters the lower water tank through the overflow tank, the two water receiving trays can successively cool the compressor shell and the exhaust pipe, the high temperature of the compressor shell and the exhaust pipe can be utilized to evaporate the condensed water while the compressor shell and the exhaust pipe are cooled, compared with the method of evaporating the condensed water by only using the exhaust pipe, the evaporation amount of the condensed water is larger, and the compressor of the condensing unit with the water pan is arranged in the upper water tank, the compressor can be cooled by the condensed water, therefore, the working efficiency of the compressor is higher, and the working efficiency of the condensing unit is improved.
Drawings
FIG. 1 is a top view of the structure of a water pan;
FIG. 2 is an isometric view of a water-tray construction;
FIG. 3 is an isometric view of a front structure of the condensing unit;
FIG. 4 is an isometric view of a side structure of the condensing unit;
parts, positions and numbers in the drawings: the device comprises a lower water tank 1, an upper water tank 2, an overflow tank 3, a compressor 4, an exhaust pipe 5 and a condensing assembly 6.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the water pan comprises a bottom plate, an upper water tank 2 and a lower water tank 1 are arranged on the bottom plate, the upper water tank 2 is a compressor mounting position, the plane of the bottom surface of the upper water tank 2 is higher than the plane of the bottom surface of the lower water tank 1, the upper water tank 2 is communicated with the lower water tank 1 through an overflow groove 3, the upper water tank 2 and the lower water tank 1 can be separately manufactured grooves and are fixed on the bottom plate through bonding, welding, screwing and the like, or can be integrally cast with the bottom plate or formed by stamping on the bottom plate, when the water pan is used, a compressor is fixed in the upper water tank through welding, screwing and the like, so that a shell of the compressor is positioned in the upper water tank, a condensing assembly is fixed on the bottom plate, an exhaust pipe of the compressor is communicated with a condensing unit, a part of the exhaust pipe is positioned in the lower water tank 1, an outlet of a condensing water pipe of a refrigerator body is positioned in the upper water tank or above the upper water tank, the condensed water in the refrigerator is discharged into the upper water tank 2 through a condensed water pipe, the condensed water in the upper water tank 2 is contacted with the shell of the compressor, the condensed water is heated and evaporated while cooling the shell of the compressor, when the level of the condensed water in the upper water tank 2 is overhigh, the condensed water flows into the lower water tank 1 through the overflow groove, and the condensed water in the lower water tank 1 is heated and evaporated while cooling the exhaust pipe in the lower water tank 1.
In order to facilitate the disassembly and assembly of the compressor, the utility model discloses still include connecting stud, connecting stud passes through the welded mode to be fixed in last basin 2.
When the upper water tank 2, the lower water tank 1 and the bottom plate are of a split structure, the lower water tank 1, the upper water tank 2 and the bottom plate are easy to resonate under the driving of the compressor, so that noise is generated, in order to avoid the problem, the upper water tank 2, the lower water tank 1 and the bottom plate are integrally cast or stamped to form an integral structure, and the stamped structure has a reinforcing effect, so that the strength of the bottom plate is improved.
The condensing unit shown in fig. 3 and 4 includes a compressor 4, a condensing assembly 6 and an exhaust pipe 5, the compressor 4 is communicated with the condensing assembly 6 through the exhaust pipe 5, the condensing unit further includes the water receiving tray, an outlet of the condensing pipe faces the upper water tank 2, the compressor 4 is fixed in the upper water tank 2 by welding or screwing, a distance between a bottom of a housing of the compressor 4 and a bottom surface of the upper water tank 2 is smaller than a depth of the upper water tank 2, the condensing assembly 6 is fixed on a bottom plate, and a part of the exhaust pipe 5 is located in the lower water tank 1.
In order to increase the heat exchange area of the exhaust pipe 5 and to make the heat dissipation effect of the exhaust pipe 5 better, the exhaust pipe 5 located in the water discharge tank 1 is horizontally bent.
In order to further increase the heat dissipation area of the exhaust pipe 5, which is horizontally bent and located in the lower water tank 1, is in contact with the bottom surface of the lower water tank 1, so that heat can be dissipated through heat conduction between the bottom plate and the exhaust pipe 5 while the condensed water and the exhaust pipe perform heat convection.
In order to reduce the noise that this condensing unit produced, also in order to further increase the evaporation capacity of comdenstion water, the cladding has soaking heat preservation puigging on compressor 4's the shell, soaking heat preservation puigging can absorb the condensate water in basin 2 in syllable-dividing, make the comdenstion water evenly soak the soaking heat preservation puigging and wrap up whole compressor housing, make full use of compressor housing's heat transfer area, make the condensate water evaporation capacity increase, also make compressor 4's radiating effect better.
Claims (7)
1. Water collector, including the bottom plate, its characterized in that: the bottom plate is provided with an upper water tank (2) and a lower water tank (1), the upper water tank (2) is a compressor installation position, the plane of the bottom surface of the upper water tank (2) is higher than the plane of the bottom surface of the lower water tank (1), and the upper water tank (2) is communicated with the lower water tank (1) through an overflow groove (3).
2. The drip tray of claim 1, wherein: the water feeding device also comprises a connecting stud which is fixed in the water feeding groove (2).
3. A drip tray as claimed in claim 1 or 2, wherein: the upper water tank (2), the lower water tank (1) and the bottom plate are of an integrated structure.
4. Condensation unit, including compressor (4), condensation subassembly (6) and blast pipe (5), compressor (4) and condensation subassembly (6) are through blast pipe (5) intercommunication, its characterized in that: the water pan as claimed in any of claims 1 to 3, wherein the outlet of the condensate pipe faces the upper water tank (2), the compressor (4) is fixed in the upper water tank (2), the distance between the bottom of the shell of the compressor (4) and the bottom surface of the upper water tank (2) is less than the depth of the upper water tank (2), the condensation assembly (6) is fixed on the bottom plate, and a part of the exhaust pipe (5) is positioned in the lower water tank (1).
5. A condensing unit as claimed in claim 4, characterized in that: the exhaust pipe (5) positioned in the water drainage tank (1) is horizontally bent.
6. A condensing unit as claimed in claim 5, characterized in that: an exhaust pipe (5) which is positioned in the water drainage tank (1) and is in a horizontal bending shape is contacted with the bottom surface of the water drainage tank (1).
7. A condensing unit according to any one of claims 4 to 6, characterized in that: the shell of the compressor (4) is coated with a water-soaking heat-preserving sound-insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120132795.7U CN214469568U (en) | 2021-01-18 | 2021-01-18 | Water pan and condensing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120132795.7U CN214469568U (en) | 2021-01-18 | 2021-01-18 | Water pan and condensing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214469568U true CN214469568U (en) | 2021-10-22 |
Family
ID=78112775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120132795.7U Active CN214469568U (en) | 2021-01-18 | 2021-01-18 | Water pan and condensing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214469568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11747078B1 (en) | 2023-01-05 | 2023-09-05 | Copeland Lp | Condensing unit compressor mounting |
-
2021
- 2021-01-18 CN CN202120132795.7U patent/CN214469568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11747078B1 (en) | 2023-01-05 | 2023-09-05 | Copeland Lp | Condensing unit compressor mounting |
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