CN104344651B - The temperature-changing chamber of refrigerating plant and the refrigerating plant with it - Google Patents
The temperature-changing chamber of refrigerating plant and the refrigerating plant with it Download PDFInfo
- Publication number
- CN104344651B CN104344651B CN201310380830.7A CN201310380830A CN104344651B CN 104344651 B CN104344651 B CN 104344651B CN 201310380830 A CN201310380830 A CN 201310380830A CN 104344651 B CN104344651 B CN 104344651B
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- China
- Prior art keywords
- wall
- temperature
- roof
- refrigerating plant
- changing chamber
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- 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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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/061—Walls with conduit means
Abstract
Present invention is disclosed a kind of temperature-changing chamber of refrigerating plant and the refrigerating plant with it, wherein the temperature-changing chamber includes inner bag and the evaporator being matched with inner bag, inner bag includes roof, bottom wall, left side wall, right side wall and rear wall, roof is at least connected with inclined wall and between one of left side wall, right side wall and rear wall, and evaporator is only arranged on left side wall, right side wall, rear wall and inclined wall.The temperature-changing chamber of the refrigerating plant that the present invention is provided can provide 10 ~ ﹣, 18 ° of alternating temperature intervals, and issuable defrosting water along inclined wall and then can be slid to temperature-changing chamber bottom on inclined wall, and and then be discharged outside alternating temperature room, pollution will not be produced to the food stored.
Description
Technical field
The invention belongs to field of domestic appliances manufacture technology, and in particular to a kind of temperature-changing chamber of refrigerating plant and have
The refrigerating plant of the temperature-changing chamber.
Background technology
In the temperature-changing chamber of existing direct cooling refrigerator, if requiring that the alternating temperature for realizing 18 ° of 10 ~ ﹣ is interval, typically in temperature-changing chamber
The rear wall of courage, bottom wall and roof attach evaporator, coordinate the sensing control of sensor, realize the extent of alternating temperature of 18 ° of 10 ~ ﹣, by
This problem brought is, when the temperature of temperature-changing chamber is raised or powers off, the roof of inner bag can condense generation defrosting water, these
Defrosting water can be dropped to vertically in the storage food of lower section, polluted；Because the relatively eminence of the temperature in temperature-changing chamber is located at
In temperature-changing chamber at roof, if cancelling the evaporator attached on roof, cannot realize that the alternating temperature of 18 ° of 10 ~ ﹣ is interval, mesh
In preceding technology, if cancelling the evaporator attached on roof, only can guarantee that the temperature of refrigerator temperature-changing chamber can between 7 ° of 10 ~ ﹣
Control, extent of alternating temperature is smaller, it is impossible to meet the use demand of consumer.
The content of the invention
It is an object of the invention to provide a kind of refrigerating plant temperature-changing chamber, it can be interval in the alternating temperature for ensureing 18 ° of 10 ~ ﹣
Meanwhile, reduce defrosting water and vertically drip in the possibility in storage space.
The present invention also aims to provide a kind of refrigerating plant.
In order to realize the foregoing invention first purpose, the present invention provides a kind of temperature-changing chamber of refrigerating plant, including inner bag and
The evaporator on the inner bag is matched with, the inner bag includes roof, bottom wall, left side wall, right side wall and rear wall, the roof
Left skew wall and right skew wall are connected to and the left side wall and right side wall between, the evaporator is only arranged at the left side
On wall, right side wall, rear wall, left skew wall and right skew wall；
The width of the left skew wall and right skew wall gradually subtracts from the direction that the opening of the inner bag extends to the rear wall
It is small, and the disengagement area that is disposed proximate at the opening of the evaporator configured on the left skew wall, right skew wall is more than
Away from the disengagement area at the opening.
As a further improvement on the present invention, angle degree is pressed from both sides between the left skew wall and the roof and is equal to the right side tiltedly
Angle degree is pressed from both sides between wall and the roof.
As a further improvement on the present invention, pressed from both sides between the left skew wall and the roof angle degree scope be 130 ° ~
150 °, it is 130 ° ~ 150 ° that angle degree scope is pressed from both sides between the right skew wall and the roof.
As a further improvement on the present invention, it is 150 ° that angle degree is pressed from both sides between the left skew wall and the roof, described
It is 150 ° that angle degree is pressed from both sides between right skew wall and the roof.
As a further improvement on the present invention, the left skew wall is more than or equal to the bottom with the area sum of the right skew wall
/ 2nd of the area of wall.
In order to realize above-mentioned another goal of the invention, the present invention provides a kind of refrigerating plant, including refrigeration dress as described above
The temperature-changing chamber put.
Compared with prior art, the temperature-changing chamber of the refrigerating plant that the present invention is provided connects by between roof and left and right side wall
Inclined wall is connect, and evaporator is arranged on left and right side wall, rear wall and the inclined wall, by the evaporation being arranged on inclined wall
Device substitution is arranged on the evaporator on roof originally, it is ensured that can realize that the alternating temperature of 18 ° of 10 ~ ﹣ is interval, and may be produced on inclined wall
Raw defrosting water can along inclined wall so that slide to temperature-changing chamber bottom, and and then be discharged outside alternating temperature room, will not to storage
Food produces pollution.
Brief description of the drawings
Fig. 1 is the structural representation of the implementation method of temperature-changing chamber one of refrigerating plant of the present invention；
Fig. 2 is the structural representation of the another angle of temperature-changing chamber of the refrigerating plant shown in Fig. 1；
Fig. 3 be refrigerating plant of the present invention the implementation method of temperature-changing chamber one in inner bag structural representation；
Fig. 4 is the structural representation of the another implementation method of temperature-changing chamber of refrigerating plant of the present invention.
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these implementation methods are simultaneously
The present invention is not limited, structure that one of ordinary skill in the art is made according to these implementation methods, method or functionally
Conversion is all contained in protection scope of the present invention.
Coordinate reference picture 1, Fig. 2, Fig. 3, introduce a specific embodiment of the temperature-changing chamber 100 of refrigerating plant of the invention.
In the present embodiment, the temperature-changing chamber 100 includes inner bag 10 and the evaporator being matched with inner bag 10.
It should be noted that refrigerating plant mentioned here can be common including refrigerator, refrigerator-freezer, refrigerated storage wine cabinet etc. refrigeration
Device.
Inner bag 10 includes roof 11, bottom wall 12, left side wall 13, right side wall 14 and rear wall 15, and roof 11 is at least and left side wall
13rd, it is connected with inclined wall between one of right side wall 14 and rear wall 15（Do not indicate）, evaporator be only arranged at left side wall 13,
On right side wall 14, rear wall 15 and inclined wall.
Used as preferred embodiment, in the present embodiment, above-mentioned inclined wall includes being connected to roof 11 and left side
Left skew wall 16 between wall 13 and the right skew wall 17 being connected between roof 11 and right side wall 14, evaporator 21,22,23 is only
It is arranged on left side wall 13, right side wall 14, rear wall 15, left skew wall 16 and right skew wall 17.The benefit for so setting is, due to not
Inclined wall is connected between roof 11 and rear wall 15, visual impression will not think that the space in temperature-changing chamber 100 is too small, together
When, improve the utilization rate in space in temperature-changing chamber 100.
Angle degree is pressed from both sides between left skew wall 16 and roof 11 and is equal to folder angle degree, vision between right skew wall 17 and roof 11
On it is more symmetrical attractive in appearance, and ensure the defrosting water discharge effect of stabilization.
It is 130 ° ~ 150 ° that angle degree scope is pressed from both sides between left skew wall 16 and roof 11, is pressed from both sides between right skew wall 17 and roof 11
Angle degree scope is 130 ° ~ 150 °, in this angular range, it is ensured that the preferably water conservancy diversion of defrosting water and discharge is imitated
Really.Preferably, angle degree is pressed from both sides between left skew wall 16 and roof 11 and takes 150 °, angle degree is pressed from both sides between right skew wall 17 and roof 11
150 ° are taken, while ensureing visually symmetrical attractive in appearance, there is provided optimal defrosting water water conservancy diversion effect.
Left skew wall 16 is more than or equal to 1/2nd of the area of bottom wall 12 with the area sum of right skew wall 17, in order to ensure alternating temperature
The refrigeration of the space inner top of room 100, at least provided with left skew wall 16 and right skew wall 17 area not less than becoming in the prior art
The half of the area of the roof 11 of greenhouse 100, can so coordinate the evaporator of enough disengagement areas, reach the refrigeration work consumption of design
Demand.
In the present embodiment, the area equation of left skew wall 16 and right skew wall 17, also, left skew wall 16 and right skew wall are set
The disengagement area of the evaporator 21,22 set on 17 is also equal.So, in temperature-changing chamber 100, on left skew wall 16 and right skew wall 17
The degree for condensing defrosting water can be consistent as best one can, it is ensured that the overall preferably drainage effect of temperature-changing chamber 100, also, by
Equal in the disengagement area of the evaporator 21,22 set on left skew wall 16 and right skew wall 17, the refrigeration of temperature-changing chamber 100 is more equal
Weighing apparatus, and separately positioned evaporator 21,22 can cause that the refrigeration at the top of temperature-changing chamber 100 will not be concentrated excessively, evaporator 21,22
Cold can circulate in the horizontal direction, while can also sink along left and right skew wall 16,17 and left and right side wall 13,14 respectively,
Form the free convection up and down of cold, it is ensured that the equilibrium of each zone temperature in temperature-changing chamber 100.
It is considered that the temperature in temperature-changing chamber 100 closer to the part of the opening of inner bag 10 18 is also of a relatively high, so above-mentioned
Implementation method in, the width of left skew wall 16 and right skew wall 17 optimally further can be set to the opening 18 from inner bag 10
To being gradually reduced on the direction that rear wall 15 extends, the evaporator for so configuring thereon can have bigger steaming at opening
Fermentation product so that the temperature in temperature-changing chamber 100 is more uniform, it is ensured that the refrigeration of temperature-changing chamber 100.
Ginseng Fig. 4, introduces the another implementation method of the temperature-changing chamber 100a of refrigerating plant of the present invention.It is different from the embodiment described above
, in the present embodiment, evaporator at least provided with the roof 11a and inclined wall of inner bag 10a, it will of course be understood that
, " at least " mentioned here is the full warm area refrigeration that 18 ° of 10 ~ ﹣ can be provided in the refrigeration for ensuring evaporator offer
Under the premise of effect；Also, distinguishingly, the disengagement area of the evaporator 24a on roof 11a is less than the evaporator on inclined wall
The disengagement area of 21a, 22a.
In this way, due to being provided with evaporator on inclined wall, the defrosting water for producing thereon can be under the guiding of inclined wall
Discharge, and the disengagement area of the evaporator 24a on roof 11a is relatively small, therefore the problem of defrosting water drippage is eased；When
So, it is preferable that steaming of the disengagement area of the evaporator 24a on roof 11a here much smaller than evaporator 21a, 22a on inclined wall
Fermentation product.
As it is another preferred embodiment, above-mentioned inclined wall includes being connected to roof 11a and left side wall（Do not indicate）
Between left skew wall 16a and be connected to roof 11a and right side wall（Do not indicate）Between right skew wall 17a.
Correspondingly, the present invention also provides a kind of refrigerating plant（It is not shown）, the refrigerating plant is by using above-mentioned each implementation
The temperature-changing chamber 100 of the refrigerating plant introduced in mode, can obtain the beneficial effect that temperature-changing chamber 100 in the respective embodiments described above has
Really, also, because the other structures or function to the refrigerating plant do not make improvement, therefore other at this to the refrigerating plant
Structure is also repeated no more.
The present invention is had the advantages that by above-mentioned implementation method：The temperature-changing chamber of the refrigerating plant that the present invention is provided
100 between at least one of roof 11 and left and right side wall 14, rear wall 15 by connecting inclined wall, and evaporator is set
On the left and right side wall 14, rear wall 15 and inclined wall, replaced by the evaporator being arranged on inclined wall and be arranged on top originally
Evaporator on wall 11, it is ensured that can realize that the alternating temperature of 18 ° of 10 ~ ﹣ is interval, meanwhile, in more preferred implementation method, due to
It is not provided with evaporator on roof 11, and issuable defrosting water along inclined wall and then can be slid to temperature-changing chamber on inclined wall
100 bottoms, and and then be discharged outside temperature-changing chamber 100, will not to store food produce pollution.
It should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Used as an entirety, technical scheme in each implementation method can also be through appropriately combined, and forming those skilled in the art can for bright book
With the other embodiment for understanding.
Those listed above is a series of to be described in detail only for feasibility implementation method of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included within the scope of the present invention.
Claims (6)
1. a kind of temperature-changing chamber of refrigerating plant, including inner bag and the evaporator being matched with the inner bag, the inner bag include
Roof, bottom wall, left side wall, right side wall and rear wall, it is characterised in that divide between the roof and the left side wall and right side wall
Left skew wall and right skew wall are not connected with, and the evaporator is only arranged at the left side wall, right side wall, rear wall, left skew wall and the right side tiltedly
On wall；
The width of the left skew wall and right skew wall is gradually reduced from the direction that the opening of the inner bag extends to the rear wall, and
The disengagement area that the evaporator configured on the left skew wall, right skew wall is disposed proximate at the opening is more than away from institute
State the disengagement area at opening.
2. the temperature-changing chamber of refrigerating plant according to claim 1, it is characterised in that between the left skew wall and the roof
Folder angle degree is equal to and angle degree is pressed from both sides between the right skew wall and the roof.
3. the temperature-changing chamber of refrigerating plant according to claim 1 and 2, it is characterised in that the left skew wall and the roof
Between to press from both sides angle degree scope be 130 ° ~ 150 °, pressed from both sides between the right skew wall and the roof angle degree scope be 130 ° ~
150°。
4. the temperature-changing chamber of refrigerating plant according to claim 3, it is characterised in that between the left skew wall and the roof
Folder angle degree is 150 °, and it is 150 ° that angle degree is pressed from both sides between the right skew wall and the roof.
5. the temperature-changing chamber of refrigerating plant according to claim 1 and 2, it is characterised in that the left skew wall with it is described it is right tiltedly
/ 2nd of the area sum of wall more than or equal to the area of the bottom wall.
6. a kind of refrigerating plant, it is characterised in that the change including the refrigerating plant as described in any one such as claim 1 to 5
Greenhouse.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310380830.7A CN104344651B (en) | 2013-08-28 | 2013-08-28 | The temperature-changing chamber of refrigerating plant and the refrigerating plant with it |
| PCT/CN2014/083446 WO2015027788A1 (en) | 2013-08-28 | 2014-07-31 | Refrigeration device and temperature changing chamber thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310380830.7A CN104344651B (en) | 2013-08-28 | 2013-08-28 | The temperature-changing chamber of refrigerating plant and the refrigerating plant with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104344651A CN104344651A (en) | 2015-02-11 |
| CN104344651B true CN104344651B (en) | 2017-06-06 |
Family
ID=52500779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310380830.7A Active CN104344651B (en) | 2013-08-28 | 2013-08-28 | The temperature-changing chamber of refrigerating plant and the refrigerating plant with it |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104344651B (en) |
| WO (1) | WO2015027788A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270364A (en) * | 1978-11-24 | 1981-06-02 | Tokyo Shibaura Denki Kabushiki Kaisha | Freezing refrigerator |
| GB2123180A (en) * | 1982-06-30 | 1984-01-25 | Tokyo Shibaura Electric Co | Control device for a refrigerator |
| CN1551969A (en) * | 2001-09-04 | 2004-12-01 | Bsh博施及西门子家用器具有限公司 | Refrigerating appliance comprising a cold wall evaporator |
| CN102620502A (en) * | 2012-04-17 | 2012-08-01 | 合肥美菱股份有限公司 | Refrigeration module for refrigerators |
| CN202501698U (en) * | 2012-01-16 | 2012-10-24 | 无锡松下冷机有限公司 | Refrigerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388576Y (en) * | 1999-07-05 | 2000-07-19 | 毛慧萍 | Frostless device of chilling chamber for direct-colded domestic refrigerator |
-
2013
- 2013-08-28 CN CN201310380830.7A patent/CN104344651B/en active Active
-
2014
- 2014-07-31 WO PCT/CN2014/083446 patent/WO2015027788A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270364A (en) * | 1978-11-24 | 1981-06-02 | Tokyo Shibaura Denki Kabushiki Kaisha | Freezing refrigerator |
| GB2123180A (en) * | 1982-06-30 | 1984-01-25 | Tokyo Shibaura Electric Co | Control device for a refrigerator |
| CN1551969A (en) * | 2001-09-04 | 2004-12-01 | Bsh博施及西门子家用器具有限公司 | Refrigerating appliance comprising a cold wall evaporator |
| CN202501698U (en) * | 2012-01-16 | 2012-10-24 | 无锡松下冷机有限公司 | Refrigerator |
| CN102620502A (en) * | 2012-04-17 | 2012-08-01 | 合肥美菱股份有限公司 | Refrigeration module for refrigerators |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104344651A (en) | 2015-02-11 |
| WO2015027788A1 (en) | 2015-03-05 |
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