CN101532763A - refrigerated cabinet - Google Patents
refrigerated cabinet Download PDFInfo
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- CN101532763A CN101532763A CN200910030799A CN200910030799A CN101532763A CN 101532763 A CN101532763 A CN 101532763A CN 200910030799 A CN200910030799 A CN 200910030799A CN 200910030799 A CN200910030799 A CN 200910030799A CN 101532763 A CN101532763 A CN 101532763A
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- cold
- inner bag
- refrigerator according
- staving
- storage
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Abstract
The invention relates to a refrigerated cabinet, and belongs to the technical field of refrigerating machinery. The refrigerated cabinet comprises a cylindrical cylinder, a cylinder cover which covers and matches on an opening part of the upper part of the cylinder, a water accumulating tray positioned on the bottom of a liner of the cylinder, and a refrigeration system which is arranged on a cylinder base on the bottom of the cylinder and consists of a compressor, a condenser and an evaporator, wherein the evaporator is arranged in an insulating layer between the liner and the wall body of the cylinder, and is attached to the outer wall of the liner; a cold accumulating tank base is formed along the peripheral direction on the upper part of the liner, and is provided with a group of cold accumulating tanks; and cold accumulating liquid is filled in the cold accumulating tanks. The refrigerated cabinet has the advantages of having ideal energy-saving effect, contributing to improving the refrigeration speed while showing energy saving, effectively separating refrigerated products to provide convenience for taking the refrigerated products, and preventing the refrigerated products from blocking a bossing of a reflux mechanism.
Description
Technical field
The invention belongs to technical field of refrigerating devices, be specifically related to a kind of refrigerator, be suitable for the beer that businessman is used for storing bottled drink, Boxed beverage, canned drink and even bottled beer or can dress.
Background technology
Profile is that the plot ratio of refrigerator of cylinder body is bigger than rectangle, and floor space is also relatively little, therefore be subjected to the welcome of businessman, this can be confirmed from the shape that for example Chinese design patent Granted publication of document CN3216204D (the beverage cabinet of ice beer) disclosed, the same applicant of this patent has also applied for utility model patent, title is all the beverage cabinet of ice beer, and Granted publication number is CN2494158Y.
Aforesaid is that plate-type evaporator with refrigeration system is located between the bottom surface in shelf and cabinet chamber by the disclosed structure of CN2494158Y, on the inwall in cabinet chamber, be provided with hole for water spraying, hole for water spraying is communicated with the delivery port of water pump in the support by water pipe, and the water inlet of water pump is communicated with (the 1st page of capable and Fig. 1 of 10-13 of specification that specifically sees this patent) by water pipe with the cabinet chamber.As seen, it is by water circulation the beer in the cabinet chamber to be implemented cooling, more particularly, is to have set up a cover water circulation mechanism on the basis of the refrigerator in prior art, and complete machine is designed to cylinder.
Comparatively common global shape is that the structure of refrigerator of cylinder body is by shown in Figure 2, comprise that staving 1, lid are assigned in the bung 2 at the open topped position of staving 1, are located at the ponding dish 3 of bottom of inner bag 11 of staving 1 and the refrigeration system 4 that is made of compressor 41, condenser 42 and evaporimeter 43, wherein, compressor 41 and condenser 42 are located at the bottom of staving 1, and evaporimeter 43 is located in the heat-insulation layer between the outer wall of inner bag 11 and staving 1 and pastes with the outer wall of inner bag 111 and touches.
If CN2494158Y has the limitation in the use, promptly, only be suitable for the bottled beer spraying cooling, and and be not suitable for the refrigeration of paper dress drink, structure so shown in Figure 2 just can refrigerate bottled drink, box-packed (papery) beverage, canned drink and beer etc., and the refrigeration object is not had fastidious property.But structure shown in Figure 2 has following shortcoming: the one, and energy-saving effect is poor, because refrigeration system autostop after the temperature in the inner bag reaches the refrigerated storage temperature (common design temperature is about 2 ℃) of setting, but after refrigeration system quits work, temperature in the inner bag can be gone up rapidly again in the short period of time, refrigeration system enters duty again automatically, so repeatedly, it is the refrigeration system Fraquent start, certainly will cause power consumption to increase, both be unfavorable for saves energy, caused the increase of market electricity charge spending again; The 2nd, refrigerating speed is slow, and the lack of homogeneity of the temperature in the inner bag; The 3rd, place easily to produce between the different refrigerated item of inner bag to mix, cause trouble to taking.
Summary of the invention
Top priority of the present invention is to provide a kind of can prolong the time of keeping the refrigerated storage temperature in the inner bag and the refrigerator of using saves energy effectively under refrigeration system quits work state.
An also task of the present invention is to provide a kind of refrigerating speed that both helped to improve, and helps ensureing the uniform refrigerator of temperature in the inner bag again.
It is to take the refrigerator of providing convenience that another task of the present invention is to provide a kind of phenomenon that mixes that can alleviate between the refrigerated item.
For top priority of the present invention is finished in embodiment, technical scheme provided by the present invention is: a kind of refrigerator, comprise a columnar staving, lid is assigned in the bung at the open topped position of staving, be positioned at staving inner bag the bottom the ponding dish and be located on the bucket seat of staving bottom by compressor, the refrigeration system that condenser and evaporimeter constitute, wherein, evaporimeter is located in the heat-insulation layer between the wall body of inner bag and staving and pastes with the outer wall of inner bag and touches, the circumferencial direction on the top of described inner bag constitutes a cold-storage fangs, row is provided with one group of cold-storage jar on the cold-storage fangs, is filled with cold-storage liquid in each cold-storage jar.
Finish an also task of the present invention for embodiment, technical scheme provided by the present invention is: be provided with an air backflow mechanism that is used for making the air of described inner bag to reflux in the central authorities of described ponding dish.
Finish another task of the present invention for embodiment, be equipped with net grid in described inner bag, these net grid also connect with described bung.
In a specific embodiment of the present invention, the shape of described cold-storage jar is a watt shape, and a side of the short transverse of each cold-storage jar offers a groove, and the opposite side of short transverse offers flange, and flange is placed in the groove on the adjacent cold-storage jar.
At the cold-storage liquid described in another specific embodiment of the present invention is water.
Go back in the specific embodiment of the present invention, described air backflow mechanism comprises fan electromotor, has the kuppe of ferrule seat and pod apertures, the flow guiding disc with backflash and refluxing opening, fan electromotor is fixed on the central authorities of ponding dish, the kuppe cover is put outside fan electromotor, flow guiding disc is set on the ferrule seat of kuppe bottom, refluxing opening is arranged with in the central authorities of ponding dish, communicates with the pod apertures of described kuppe and communicates with the backflash of flow guiding disc.
In another specific embodiment of the present invention, the middle part of the length direction of described net grid constitutes a positioning sleeve that is used for the net grid are positioned described inner bag, and the height of this positioning sleeve equates with the height of net grid.
In another specific embodiment of the present invention, described positioning sleeve is the positioning sleeve of squirrel-cage.
More of the present invention and in specific embodiment, the top of described net grid is installed with a pair of fixedly card, should block mutually with described bung fixing card and join, described bung comprises that first renovates, second renovates, connect sealing strip and sealing ring, first side of renovating connects with a side of the length direction that is connected sealing strip, second side of renovating connects with the opposite side of the length direction that is connected sealing strip, the sealing ring envelope first renovate first the lid edge and second renovate second the lid along on, wherein, described connection sealing strip cooperates with the clamping of described a pair of fixedly card.
Of the present invention again more and in specific embodiment, it is hollow that described first, second renovated.
One of advantage of technical scheme provided by the present invention, because the circumferencial direction on inner bag top constitutes the cold-storage fangs of one annular, row is provided with the cold-storage jar that one group of inside is filled with cold-storage liquid on the cold-storage fangs, therefore, in running order in refrigeration system down by cold-storage jar cold-storage, after refrigeration system quits work, by cold-storage jar released cold quantity, make the refrigerated item temperature in the inner bag under 5-7 ℃ of state, keep (32 ℃ of environment temperatures) more than the 24h), therefore have desirable energy-saving effect; Two, backflow mechanism that the temperature up and down that can make in the inner bag is set is even, help to improve refrigerating speed and embody energy-conservation simultaneously; Three, the setting of net grid both can make refrigerated item effectively be divided into to take and facilitate, and can prevent the kuppe of refrigerated item shutoff backflow mechanism again.
Description of drawings
Fig. 1 is a specific embodiment structure chart of the present invention.
Fig. 2 is the structure chart of the refrigerator of the cylindrical in the prior art.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in conjunction with the accompanying drawings in the mode of embodiment below, but to the description of embodiment all is not restriction to the present invention program, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Ask for an interview Fig. 1, having provided a kind of plot ratio does not need the staving 1 of the drum shape that limits, the inside of staving 1 constitutes inner bag 11, be used to admit or claim to be used to deposit food, the beverage of needs refrigeration, bottled drink for example, the Boxed beverage of papery, canned drink or wine product are bottled beer, can beer or the like for example.Bottom at the inner bag 11 of staving 1 constitutes ponding dish 3, and ponding dish 3 both can be integrally manufactured with inner bag 11, also can make separately, and present embodiment is selected the former.On ponding dish 3 with the radiation form offer water leg 31, the opening of water by staving base plate 14 edges that enters in the ponding dish 3 drains into the external world.The top of staving 1 is uncovered, is equipped with bung 2 on it, and is preferred but not the structure bung 2 that is limited to is as follows: one first to renovate a side of 21 be that illustrated right side connects firmly with a side (illustrated left side) of the length direction that is connected sealing strip 23; One second to renovate a side of 22 be that illustrated left side connects firmly with the opposite side (illustrated right side) of the length direction that is connected sealing strip 23; One sealing ring 24 jointly envelope first renovate 21 first the lid along 211 and second renovate 22 second the lid along 221 on.Connect sealing strip 23 and sealing ring 24 and all preferably use rubber, wherein: connect sealing strip 23 and the clamping cooperation (also can claim to set cooperation) mutually of the following net grid 7 that also will describe in detail, and sealing ring 24 matches with the bung seat ring 112 at inner bag 11 tops.The compressor 41 of and refrigeration system 4 that operation principle identical identical with the prior art structure and condenser 42 are placed on the bucket seat 12 of staving 1 bottom, more particularly between aforesaid staving base plate 14 and bucket seat 12, and in the heat-insulation layer 13 that the evaporimeter 43 of refrigeration system 4 is filled between the inwall of inner bag 11 outer walls and staving 1, and evaporimeter 43 contacts with the outer wall of inner bag 11.The refrigerant loop of refrigeration system 4 is: pass through filter and capillary from compressor 41 again through condenser 42, and after evaporimeter 43 enters (flowing back to) compressor 41, in the reflux course of cold-producing medium,, make refrigerated item in the inner bag 11 obtain cold and lower the temperature by 43 pairs of inner bags of evaporimeter 11 evaporation.
As technical essential of the present invention, constitute the cold-storage fangs 111 of one ring-type in the portion on the upper side of inner bag 11, be the height of cold-storage jar 5 from cold-storage fangs 111 just to the distance the aforesaid bung seat ring 112.By shown in Figure 1, the cold-storage jar 5 that one group of shape is watt shape is located in or claims and is arranged on the cold-storage fangs 111, one side of the short transverse of each cold-storage jar 5 is processed with a groove 51, and the opposite side of short transverse is processed with a flange 52, flange 52 obviously is to be used for promptly matching with groove 51 on adjacent that cold-storage jar 5 with another, with example, groove 51 is to be used for promptly matching for the flange on that adjacent cold-storage jar 5 for another, that is to say that one group of cold-storage jar 5 cooperates with the tenon fourth of the twelve Earthly Branches each other and abuts on the wall of inner container on top of inner bag 11.When refrigeration system 4 work, inner bag 11 obtains cold under the evaporation of evaporimeter 43 (being illustrated as evaporation tube), make the refrigerated item cooling in the cavity volume that places inner bag 11, simultaneously, the cold-storage liquid of being filled the post of by running water usually in the cold-storage jar 5 is also lowered the temperature, and its temperature is suitable with the refrigerated item temperature.When in inner bag 11, piling under the state of beverage can; make beverage can be cooled to (time is about 14h) about 6.6 ℃ by the work of refrigeration system 4 from 32 ℃; under the situation that reaches design temperature shutdown outage; because the effect of cold-storage jar 5; cold is discharged; can guarantee that the beverage temperature in the inner bag 11 is maintained at (32 ℃ of environment temperatures) below 7 ℃ in reaching 24h, thereby can embody energy-conservation ultimate attainmently.The quantity of aforesaid one group of cold-storage jar 5 is chosen as eight in the present embodiment, but is not subjected to concrete restriction, in the time will pouring into cold-storage liquid in cold-storage jar 5, covers 53 as long as open.
Continue to see Fig. 1, as an also technical essential of the present invention, be provided with air backflow mechanism 6 in inner bag 11, preferred but not to be limited to the structure of air backflow mechanism 6 as follows: the bottom that fan electromotor 61 is installed in inner bag 11 promptly is installed in the central authorities of ponding dish 3; One kuppe 62 cover is put outside fan electromotor 61, makes the blade 611 of fan electromotor 61 be positioned at the cavity volume of kuppe 62, and the bottom of kuppe 62 constitutes a ferrule seat 621, and top offers pod apertures 622; One flow guiding disc 63 is placed on the aforesaid ferrule seat 621 by its central lasso 632, backflash 631 on the flow guiding disc 63 communicates with the refluxing opening 64 that is arranged with at the central part of ponding dish 3, and refluxing opening 64 communicates with the cavity volume of kuppe 62, promptly communicates with pod apertures 622.Aforesaid fan electromotor 61 is electrically connected with the controller of refrigeration system 4, and when refrigeration system 4 was in running order, fan electromotor 61 was also worked, and vice versa.When fan electromotor 61 work, air in the inner bag 11 is incorporated into refluxing opening 64 from pod apertures 622, and then draw from backflash 631, thereby form the circulating reflux of cold air, make the temperature up and down in the inner bag 11 even, help to improve the refrigerating efficiency in the refrigeration system, shorten cooling time, saves energy.
Still see Fig. 1, as the another technical essential of technical scheme provided by the present invention, in inner bag 11, be provided with net grid 7, have the positioning sleeve 71 of a squirrel-cage at the middle part of the length direction of net grid 7, the height of this positioning sleeve 71 is consistent with the height of net grid 7, and is nested with on aforesaid lasso 632.Net grid 7 can play the effect of refrigerated product, can play the effect of avoiding refrigerated item to stop up the pod apertures 622 of kuppe 62 again.In order to make net grid 7 be able to match with aforesaid bung 2, therefore be fixed with a pair of fixedly card 72 on the top of net grid 7, this blocks mutually with connection sealing strip 23 fixing card 72 and joins.
In sum, the technical scheme that the present invention recommended is compared with the prior art under situation equal with the power of refrigeration system 4 under the volume same case of inner bag 11, with in inner bag 11, place identical and the situation refrigerated item that quantity equates under, through contrast, but saves energy is more than 30%.
Claims (10)
1, a kind of refrigerator, comprise a columnar staving (1), lid is assigned in the bung (2) at the open topped position of staving (1), be positioned at staving (1) inner bag (11) the bottom ponding dish (3) and be located on the bucket seat (12) of staving (1) bottom by compressor (41), the refrigeration system (4) that condenser (42) and evaporimeter (43) constitute, wherein, evaporimeter (43) is located in the heat-insulation layer (13) between the wall body of inner bag (11) and staving (1) and pastes with the outer wall of inner bag (11) and touches, the circumferencial direction that it is characterized in that the top of described inner bag (11) constitutes a cold-storage fangs (111), go up row at cold-storage fangs (111) and be provided with one group of cold-storage jar (5), be filled with cold-storage liquid in each cold-storage jar (5).
2, refrigerator according to claim 1 is characterized in that central authorities at described ponding dish (3) are provided with an air backflow mechanism (6) that is used for making the air of described inner bag (11) to reflux.
3, refrigerator according to claim 1 is characterized in that being equipped with net grid (7) in described inner bag (11), these net grid (7) also connect with described bung (2).
4, refrigerator according to claim 1, the shape that it is characterized in that described cold-storage jar (5) is a watt shape, one side of the short transverse of each cold-storage jar (5) offers a groove (51), and the opposite side of short transverse offers flange (52), and flange (52) is placed in the groove (51) on the adjacent cold-storage jar (5).
5, refrigerator according to claim 1 is characterized in that described cold-storage liquid is water.
6, refrigerator according to claim 2, it is characterized in that described air backflow mechanism (6) comprises fan electromotor (61), kuppe (62) with ferrule seat (621) and pod apertures (622), flow guiding disc (63) and refluxing opening (64) with backflash (631), fan electromotor (61) is fixed on the central authorities of ponding dish (3), kuppe (62) cover is put outside fan electromotor (61), flow guiding disc (63) is set on the ferrule seat (621) of kuppe (62) bottom, refluxing opening (64) is arranged with in the central authorities of ponding dish (3), communicates with the pod apertures (622) of described kuppe (62) and communicates with the backflash (631) of flow guiding disc (63).
7, refrigerator according to claim 3, the middle part that it is characterized in that the length direction of described net grid (7) constitutes a positioning sleeve (71) that is used for net grid (7) are positioned described inner bag (11), and the height of this positioning sleeve (71) equates with the height of net grid (7).
8, refrigerator according to claim 7 is characterized in that described positioning sleeve (71) is the positioning sleeve of squirrel-cage.
9, refrigerator according to claim 3, the top that it is characterized in that described net grid (7) is installed with a pair of fixedly card (72), should block mutually with described bung (2) fixing card (72) and join, described bung (2) comprises that first renovates (21), second renovates (22), connect sealing strip (23) and sealing ring (24), first side of renovating (21) connects with a side of the length direction that is connected sealing strip (23), second side of renovating (22) connects with the opposite side of the length direction that is connected sealing strip (23), sealing ring (24) envelope is renovated along (211) and second on the second lid edge (221) of (22) at first first lid of renovating (21), wherein, described connection sealing strip (23) cooperates with described a pair of fixedly card (72) clamping.
10, refrigerator according to claim 9 is characterized in that it is hollow that described first, second renovated (21,22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100307998A CN101532763B (en) | 2009-04-15 | 2009-04-15 | refrigerated cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100307998A CN101532763B (en) | 2009-04-15 | 2009-04-15 | refrigerated cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101532763A true CN101532763A (en) | 2009-09-16 |
| CN101532763B CN101532763B (en) | 2010-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100307998A Expired - Fee Related CN101532763B (en) | 2009-04-15 | 2009-04-15 | refrigerated cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101532763B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062974A (en) * | 2013-02-04 | 2013-04-24 | 乐清市戴纳电气有限公司 | Refrigerating barrel |
| CN103075857A (en) * | 2013-02-04 | 2013-05-01 | 乐清市戴纳电气有限公司 | Improved refrigerating bucket |
| CN105020956A (en) * | 2015-05-13 | 2015-11-04 | 秦海宽 | Portable low-temperature refrigerated container |
| WO2019227542A1 (en) * | 2018-05-31 | 2019-12-05 | Yip Kit Ying | Air-assisted refrigerating intelligent energy-saving freezing device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105076392A (en) * | 2014-04-28 | 2015-11-25 | 青岛海尔特种电冰柜有限公司 | Milk storage quick-cooling machine |
| CN105076393A (en) * | 2014-04-28 | 2015-11-25 | 青岛海尔特种电冰柜有限公司 | Milk storage quick-cooling machine |
| CN105076394A (en) * | 2014-04-28 | 2015-11-25 | 青岛海尔特种电冰柜有限公司 | Method for milk cold storage by milk storage quick-cooling machine |
-
2009
- 2009-04-15 CN CN2009100307998A patent/CN101532763B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062974A (en) * | 2013-02-04 | 2013-04-24 | 乐清市戴纳电气有限公司 | Refrigerating barrel |
| CN103075857A (en) * | 2013-02-04 | 2013-05-01 | 乐清市戴纳电气有限公司 | Improved refrigerating bucket |
| CN105020956A (en) * | 2015-05-13 | 2015-11-04 | 秦海宽 | Portable low-temperature refrigerated container |
| WO2019227542A1 (en) * | 2018-05-31 | 2019-12-05 | Yip Kit Ying | Air-assisted refrigerating intelligent energy-saving freezing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101532763B (en) | 2010-08-25 |
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Granted publication date: 20100825 Termination date: 20200415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |