CN204665790U - A kind of air channel structure of making ice - Google Patents
A kind of air channel structure of making ice Download PDFInfo
- Publication number
- CN204665790U CN204665790U CN201520389496.6U CN201520389496U CN204665790U CN 204665790 U CN204665790 U CN 204665790U CN 201520389496 U CN201520389496 U CN 201520389496U CN 204665790 U CN204665790 U CN 204665790U
- Authority
- CN
- China
- Prior art keywords
- air channel
- treatment hole
- rear air
- separating duct
- fan assembly
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- 238000010030 laminating Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a kind of air channel structure of making ice, comprise primary air separating duct part, rear air channel part and fan assembly, air channel is surrounded between primary air separating duct part and rear air channel part, fan assembly is arranged on the part of rear air channel, the cavity of indent is provided with in the middle part of the rear end of primary air separating duct part, the lower end of rear air channel part and the diapire of cavity seal fits, have a breach in the middle part of the lower end of rear air channel part and form first treatment hole, primary air separating duct part in the bottom wall portion has a breach and forms second treatment hole, first treatment hole and second treatment hole are combined to form a complete treatment hole, treatment hole is communicated with the space at air channel and part rear, rear air channel, the bottom surface of second treatment hole is front high rear low inclined plane, treatment hole place is also provided with weather board, weather board is made up of tilt narrow boards and vertical wide plate, inclination narrow boards is arranged in the inclined plane of second treatment hole, vertical wide plate is to downward-extension and fit with the rear end face of rear air channel part.Advantage of the present utility model: can effectively prevent from occurring icing phenomenon in air channel.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, in particular a kind of air channel structure of making ice.
Background technology
Wind cooling refrigerator is owing to being cold air forced circulation, and therefore cooling velocity is fast, and temperature equalization is good, and cooling velocity is also fast.Wind cooling refrigerator has its outstanding advantage can be accepted by increasing user, choice and operation.Along with the significantly raising of national economy and the income of residents, increasing user favors use wind cooling refrigerator.
The heat exchange of wind cooling refrigerator carries out heat exchange by air channel circulation turnover is distinguished and admirable, and the moisture in the process in air also can along with distinguished and admirable turnover.Steam is in the space of a sealing, if the steam especially in fan electromotor air intake cabin cannot effectively be discharged, the moisture of condensation can occur icing phenomenon along with the reduction of cryogenic temperature, freeze motor and flabellum, motor effectively cannot be operated, seriously can make motor rotation blockage, produce potential safety hazard.The open report of the technical scheme of making ice is not also used up to now about refrigerator inside.
Utility model content
The utility model in order to avoid the weak point existing for above-mentioned prior art, provides a kind of air channel structure of making ice just.
The utility model is that technical solution problem adopts following technical scheme:
A kind of air channel structure of making ice, comprise primary air separating duct part, rear air channel part and fan assembly, air channel is surrounded between described primary air separating duct part and rear air channel part, described fan assembly is arranged on the part of described rear air channel, the cavity of indent is provided with in the middle part of the rear end of described primary air separating duct part, the lower end of described rear air channel part and the diapire of described cavity seal fits, have a breach in the middle part of the lower end of described rear air channel part and form first treatment hole, described primary air separating duct part in the bottom wall portion has a breach and forms second treatment hole, first treatment hole described and second treatment hole are combined to form a complete treatment hole, described treatment hole is communicated with the space at described air channel and part rear, rear air channel, the bottom surface of second treatment hole described is front high rear low inclined plane, described treatment hole place is also provided with weather board, described weather board is made up of tilt narrow boards and vertical wide plate, in the inclined plane that described inclination narrow boards is arranged on second treatment hole described and with its laminating, described vertical wide plate is to downward-extension and fit with the rear end face of described rear air channel part.
Described fan assembly comprises bracing frame and the motor be located on support frame as described above and fan, the bracing frame of described fan assembly is arranged on the part of described rear air channel, described fan is positioned at the front of described rear air channel part and stretches into described air channel, and described motor is positioned at the rear of described rear air channel part.
The rectangular in cross-section of described treatment hole.
The utility model has the following advantages relative to prior art tool:
The air channel structure of a kind of making ice that the utility model provides, owing to being provided with treatment hole and weather board, the water condensed on air channel part and fan assembly can be derived in time by treatment hole and weather board, solve air channel internal condensation water reduce along with environment temperature and occur icing phenomenon, thus prevent motor, fan etc. from freezing the phenomenons such as stuck.In addition, this utility model structure is simple, and manufacture craft is easy.And this structure does not affect distinguished and admirable turnover blast, thus do not affect refrigeration performance, also do not affect other functional uses of refrigerator.
Accompanying drawing explanation
Fig. 1 is the installation site schematic diagram of the utility model at refrigerator.
Fig. 2 is rearview of the present utility model.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is C place enlarged diagram in Fig. 3.
Fig. 5 is rear air channel of the present utility model part structural representation.
Fig. 6 is the structural representation of fan assembly.
Fig. 7 is weather board front view of the present utility model.
Fig. 8 is B-B sectional view in Fig. 7.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
See Fig. 1 to Fig. 8, the air channel structure 1 of a kind of making ice that the utility model provides, comprise primary air separating duct part 2, rear air channel part 3 and fan assembly 5, air channel 4 is surrounded between primary air separating duct part 2 and rear air channel part 3, fan assembly 5 is arranged on rear air channel part 3, fan assembly 5 comprises bracing frame 52 and the motor 53 be located on bracing frame 52 and fan 51, the bracing frame 52 of fan assembly 5 is arranged on rear air channel part 3, fan 51 is positioned at the front of rear air channel part 3 and stretches into air channel 4, and motor 53 is positioned at the rear of rear air channel part 3.The cavity 6 of indent is provided with in the middle part of the rear end of primary air separating duct part 2, the lower end of rear air channel part 3 and the diapire of cavity 6 seal fits, have a breach in the middle part of the lower end of rear air channel part 3 and form first treatment hole 31, primary air separating duct part 2 in the bottom wall portion has a breach and forms second treatment hole, first treatment hole 31 and second treatment hole are combined to form a complete treatment hole 7, the rectangular in cross-section for the treatment of hole 7.Treatment hole 7 is communicated with the space at air channel 4 and part 3 rear, rear air channel, the bottom surface of second treatment hole is front high rear low inclined plane, treatment hole 7 place is also provided with weather board 8, weather board 8 is made up of inclination narrow boards 81 and vertical wide plate 82, in the inclined plane that inclination narrow boards 81 is arranged on second treatment hole and with its laminating, vertical wide plate 82 is to downward-extension and fit with the rear end face of rear air channel part 3.
During installation, first weather board 8 is pasted and fixed on treatment hole 7 position of primary air separating duct part 2, then fan assembly 5 is fixed on rear air channel part 3, then primary air separating duct part 2 and rear air channel part 3 are assembled again, around with sealing system sealing, then with other assembling components in case, installation can be completed.Owing to being provided with treatment hole 7 and weather board 8, the water condensed on air channel part and fan assembly 5 can be derived in time by treatment hole 7 and weather board 8, and finally flow into drip tray, solve air channel 4 internal condensation water reduce along with environment temperature and occur icing phenomenon, thus prevent motor 53, fan 51 etc. from freezing the phenomenons such as stuck
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the air channel structure of a making ice, comprise primary air separating duct part, rear air channel part and fan assembly, air channel is surrounded between described primary air separating duct part and rear air channel part, it is characterized in that: described fan assembly is arranged on the part of described rear air channel, the cavity of indent is provided with in the middle part of the rear end of described primary air separating duct part, the lower end of described rear air channel part and the diapire of described cavity seal fits, have a breach in the middle part of the lower end of described rear air channel part and form first treatment hole, described primary air separating duct part in the bottom wall portion has a breach and forms second treatment hole, first treatment hole described and second treatment hole are combined to form a complete treatment hole, described treatment hole is communicated with the space at described air channel and part rear, rear air channel, the bottom surface of second treatment hole described is front high rear low inclined plane, described treatment hole place is also provided with weather board, described weather board is made up of tilt narrow boards and vertical wide plate, in the inclined plane that described inclination narrow boards is arranged on second treatment hole described and with its laminating, described vertical wide plate is to downward-extension and fit with the rear end face of described rear air channel part.
2. the air channel structure of a kind of making ice as claimed in claim 1, it is characterized in that: described fan assembly comprises bracing frame and the motor be located on support frame as described above and fan, the bracing frame of described fan assembly is arranged on the part of described rear air channel, described fan is positioned at the front of described rear air channel part and stretches into described air channel, and described motor is positioned at the rear of described rear air channel part.
3. the air channel structure of a kind of making ice as claimed in claim 1, is characterized in that: the rectangular in cross-section of described treatment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389496.6U CN204665790U (en) | 2015-06-05 | 2015-06-05 | A kind of air channel structure of making ice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389496.6U CN204665790U (en) | 2015-06-05 | 2015-06-05 | A kind of air channel structure of making ice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665790U true CN204665790U (en) | 2015-09-23 |
Family
ID=54136167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389496.6U Active CN204665790U (en) | 2015-06-05 | 2015-06-05 | A kind of air channel structure of making ice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204665790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546917A (en) * | 2016-02-01 | 2016-05-04 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator |
| CN109780782A (en) * | 2018-12-26 | 2019-05-21 | 青岛海尔股份有限公司 | Ducting assembly and refrigerator with the ducting assembly |
-
2015
- 2015-06-05 CN CN201520389496.6U patent/CN204665790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546917A (en) * | 2016-02-01 | 2016-05-04 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator |
| CN109780782A (en) * | 2018-12-26 | 2019-05-21 | 青岛海尔股份有限公司 | Ducting assembly and refrigerator with the ducting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee after: Changhong MeiLing Limited by Share Ltd Address before: 230061 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Hefei Meiling Co., Ltd. |
|
| CP03 | Change of name, title or address |