CN203083230U - Refrigerating device - Google Patents
Refrigerating device Download PDFInfo
- Publication number
- CN203083230U CN203083230U CN 201220736221 CN201220736221U CN203083230U CN 203083230 U CN203083230 U CN 203083230U CN 201220736221 CN201220736221 CN 201220736221 CN 201220736221 U CN201220736221 U CN 201220736221U CN 203083230 U CN203083230 U CN 203083230U
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- CN
- China
- Prior art keywords
- expansion type
- type evaporator
- evaporation plate
- refrigeration plant
- refrigeration
- 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.)
- Expired - Lifetime
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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model discloses a refrigerating device. The refrigerating device comprises a box container, a blow expansion type evaporator and a compressor. The blow expansion type evaporator is vertically arranged on the box container. The blow expansion type evaporator comprises an evaporating plate and a refrigerating pipeline which is arranged on the evaporating plate and used for circulating refrigerating fluid. The compressor is connected with the blow expansion type evaporator through an air return pipe. According to the refrigerating device, due to the fact that the blow expansion type evaporator is vertically arranged on the box container, when the refrigerating device halts, defrosting water on the blow expansion type evaporator flows into the box container and is discharged to the outside through a water outlet in the box container, consequentially the defrosting water can be prevented from being left on the blow expansion type evaporator, the blow expansion type evaporator is in a dry state, and then heat exchange efficiency of the blow expansion type evaporator can be improved when the refrigerating device is started up, refrigerating effect is improved, starting-up time of the refrigerating device is shortened, power consumption is small, and meanwhile, a water pan of the blow expansion type evaporator is saved, machine volume rate of the whole refrigerating device can be increased, and cost is lowered.
Description
Technical field
The utility model relates to a kind of refrigeration plant.
Background technology
At present refrigerator is the level installation with the inflation type evaporimeter, must cooperate below the evaporimeter evaporimeter drip tray is installed.When refrigerator work, the frosting of evaporimeter surface of aluminum plate, when refrigerator is shut down, thawing naturally of frost layer, the defrost water of evaporimeter lower surface can form the globule, and below evaporimeter drip tray drops.When refrigerator is started shooting refrigeration once more, if water is not in time removed and can be influenced refrigeration in the evaporimeter drip tray, cause the refrigerator available machine time elongated, the power consumption quantitative change is big.Can reduce the interior plot ratio of refrigerator owing to be provided with the evaporimeter drip tray simultaneously.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in the prior art.For this reason, a purpose of the present utility model is to propose a kind of good refrigeration effect and the low refrigeration plant of energy consumption.
According to refrigeration plant of the present utility model, comprising: the case courage; Inflation type evaporimeter, described inflation type evaporimeter are located on the described case courage vertically, and described inflation type evaporimeter comprises evaporation plate and is located at the circulate refrigeration pipe of cold-producing medium of being used on the described evaporation plate; Compressor, described compressor links to each other with described inflation type evaporimeter by muffler.
According to refrigeration plant of the present utility model; because the inflation type evaporimeter is located on the case courage vertically; when refrigeration plant is shut down; defrost water on the inflation type evaporimeter can flow in the case courage; and the delivery port in the case courage is discharged to the external world; thereby avoided defrost water to remain on the inflation type evaporimeter; make the inflation type evaporimeter be in drying regime; and then when refrigeration plant is started shooting, can improve the heat exchange efficiency of inflation type evaporimeter, thus improve refrigeration, make the refrigeration plant available machine time shorten; power consumption diminishes; owing to saved the evaporimeter drip tray, can increase the plot ratio of refrigeration plant complete machine, and reduce cost simultaneously.
In addition, also have following additional technical feature according to refrigeration plant of the present utility model:
According to embodiment more of the present utility model, described refrigeration pipe make cold-producing medium within it portion flow to general trend for from top to bottom.Thereby cold air sinks, and can further improve refrigeration.
Particularly, described evaporation plate forms square substantially.Thereby make that the inflation type evaporation structure is simple.
Further, be respectively equipped with an installing hole on four of described evaporation plate angles.Thereby be convenient to the installation of inflation type evaporimeter.
In embodiment more of the present utility model, the bottom of described evaporation plate is formed with the portion of stepping down, and an end of described muffler extend in the described portion that steps down to be communicated with the outlet of described refrigeration pipe.Thereby make the compact conformation of refrigeration plant.
Further, the part along continuous straight runs of the described evaporation plate of vicinity of described muffler extend and and the lower surface of described evaporation plate between predetermined gap at interval.Thereby further guarantee the compact conformation of refrigeration plant.
Further, described muffler in the size of left and right directions smaller or equal to the size of described evaporation plate at left and right directions.Thereby not only make the compact conformation of refrigeration plant, and can further increase the plot ratio of refrigeration plant.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is according to the inflation type evaporimeter in the refrigeration plant of the utility model embodiment and the schematic diagram of muffler;
Fig. 2 is the inflation type evaporimeter shown in Figure 1 and the left view of muffler.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " on "; D score; " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than the device or the element of indication or hint indication must have specific orientation, therefore orientation structure and operation with specific can not be interpreted as restriction of the present utility model.
In description of the present utility model, need to prove that unless clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete implication of above-mentioned term in the utility model.
Describe a kind of refrigeration plant 100 according to the utility model embodiment below with reference to Fig. 1 and Fig. 2, this refrigeration plant 100 can be refrigerator etc.
Refrigeration plant 100 according to the utility model embodiment, as depicted in figs. 1 and 2, comprise: case courage (scheming not shown), inflation type evaporimeter 1 and compressor (scheming not shown), wherein, inflation type evaporimeter 1 is located on the case courage vertically, inflation type evaporimeter 1 comprises evaporation plate 10 and the refrigeration pipe 11 that is located on the evaporation plate 10, and cold-producing medium can flow in refrigeration pipe 11.Compressor links to each other with inflation type evaporimeter 1 by muffler 2, and particularly, an end of muffler 2 is communicated with the outlet of the refrigeration pipe 11 of inflation type evaporimeter 1.Wherein, be worth being understood that the course of work of the process of refrigerastion of refrigeration plant 100 such as inflation type evaporimeter 1, compressor and muffler 2 etc. has been known by those skilled in the art, just is not described in detail here.
Particularly; when refrigeration plant 100 work; the 1 meeting frosting of inflation type evaporimeter; when refrigeration plant 100 is shut down; frost layer on the inflation type evaporimeter 1 can melt by nature; defrost water on the inflation type evaporimeter 1 is because gravity effect meeting runs down into low-lying drainpipe porch in the case courage naturally along evaporation plate 10 and refrigeration pipe 11; last defrost water is discharged to the external world from drainpipe; guaranteed that defrost water can in time discharge; avoided defrost water to remain on the inflation type evaporimeter 1; when refrigeration plant 100 was started shooting work once more, dry inflation type evaporimeter 1 carried out heat exchange with the interior air of case courage.
Refrigeration plant 100 according to the utility model embodiment; because inflation type evaporimeter 1 is located on the case courage vertically; when refrigeration plant 100 is shut down; defrost water on the inflation type evaporimeter 1 can flow in the case courage; and the delivery port in the case courage is discharged to the external world; thereby avoided defrost water to remain on the inflation type evaporimeter 1; make inflation type evaporimeter 1 be in drying regime; and then when refrigeration plant 100 start, can improve the heat exchange efficiency of inflation type evaporimeter 1; thereby raising refrigeration; make 100 available machine times of refrigeration plant shorten; power consumption diminishes; owing to saved the evaporimeter drip tray, can increase the plot ratio of refrigeration plant 100 complete machines, and reduce cost simultaneously.
In embodiment more of the present utility model, refrigeration pipe 11 make cold-producing medium within it portion flow to general trend for from top to bottom, in other words, the inlet in the vertical direction of refrigeration pipe 11 is higher than the outlet of refrigeration pipe 11, in the example of Fig. 1, the outlet of refrigeration pipe 11 is positioned at the bottom of evaporation plate 10.Thereby make refrigerant flow direction in the refrigeration pipe 11 for from top to bottom, be convenient to the cold air sinking, further improved refrigeration.
Particularly, as shown in Figure 1, evaporation plate 10 forms square substantially.Further, be respectively equipped with an installing hole 12 on four of evaporation plate 10 angles.Thereby evaporation plate 10 is simple in structure, and makes that inflation type evaporimeter 1 is easy to assembly.
In embodiment more of the present utility model, as shown in Figure 1, the bottom of evaporation plate 10 is formed with the portion of stepping down 13, and an end of muffler 2 extend in the portion of stepping down 13 and is communicated with the outlet with refrigeration pipe 11.Alternatively, the sidewall of an end of muffler 2 is welded on the evaporation plate 10.Thereby make the compact conformation of refrigeration plant 100.
Further, the part along continuous straight runs of the contiguous evaporation plate 10 of muffler 2 extend and and the lower surface of evaporation plate 10 between predetermined gap at interval.Further, smaller or equal to the size of evaporation plate 10 at left and right directions, in the example of Fig. 1, muffler 2 equals the size of evaporation plate 10 at left and right directions in the size of left and right directions to muffler 2 in the size of left and right directions.Thereby further guaranteed the compact conformation of refrigeration plant 100, and can further increase the plot ratio of refrigeration plant 100 complete machines.
All is known according to other configuration examples of the refrigeration plant of the utility model embodiment for those of ordinary skills as condenser etc. and operation, is not described in detail here.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (7)
1. a refrigeration plant is characterized in that, comprising:
The case courage;
Inflation type evaporimeter, described inflation type evaporimeter are located on the described case courage vertically, and described inflation type evaporimeter comprises evaporation plate and is located at the circulate refrigeration pipe of cold-producing medium of being used on the described evaporation plate;
Compressor, described compressor links to each other with described inflation type evaporimeter by muffler.
2. refrigeration plant according to claim 1 is characterized in that, described refrigeration pipe make cold-producing medium within it portion flow to general trend for from top to bottom.
3. refrigeration plant according to claim 2 is characterized in that, described evaporation plate forms square substantially.
4. refrigeration plant according to claim 3 is characterized in that, is respectively equipped with an installing hole on four angles of described evaporation plate.
5. refrigeration plant according to claim 3 is characterized in that the bottom of described evaporation plate is formed with the portion of stepping down, and an end of described muffler extend in the described portion that steps down to be communicated with the outlet of described refrigeration pipe.
6. refrigeration plant according to claim 5 is characterized in that, the part along continuous straight runs of the described evaporation plate of vicinity of described muffler extend and and the lower surface of described evaporation plate between predetermined gap at interval.
7. refrigeration plant according to claim 6 is characterized in that, described muffler in the size of left and right directions smaller or equal to the size of described evaporation plate at left and right directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736221 CN203083230U (en) | 2012-12-27 | 2012-12-27 | Refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736221 CN203083230U (en) | 2012-12-27 | 2012-12-27 | Refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083230U true CN203083230U (en) | 2013-07-24 |
Family
ID=48829057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736221 Expired - Lifetime CN203083230U (en) | 2012-12-27 | 2012-12-27 | Refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033014A (en) * | 2012-12-27 | 2013-04-10 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN113357849A (en) * | 2020-03-06 | 2021-09-07 | 青岛海尔智能技术研发有限公司 | Evaporator and refrigeration equipment |
-
2012
- 2012-12-27 CN CN 201220736221 patent/CN203083230U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033014A (en) * | 2012-12-27 | 2013-04-10 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN113357849A (en) * | 2020-03-06 | 2021-09-07 | 青岛海尔智能技术研发有限公司 | Evaporator and refrigeration equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: HEFEI MIDEA REFRIGERATOR Co.,Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: HEFEI MIDEA RONGSHIDA REFRIGERATOR Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |