CN203211801U - Refrigerated container with air flue diversion grooves - Google Patents
Refrigerated container with air flue diversion grooves Download PDFInfo
- Publication number
- CN203211801U CN203211801U CN 201320151496 CN201320151496U CN203211801U CN 203211801 U CN203211801 U CN 203211801U CN 201320151496 CN201320151496 CN 201320151496 CN 201320151496 U CN201320151496 U CN 201320151496U CN 203211801 U CN203211801 U CN 203211801U
- Authority
- CN
- China
- Prior art keywords
- diversion groove
- air
- air outlet
- refrigerated container
- return air
- 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 - Fee Related
Links
- 235000013305 food Nutrition 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000002146 bilateral effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 235000021393 food security Nutrition 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000272165 Charadriidae Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000019688 fish Nutrition 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a refrigerated container with air flue diversion grooves. The refrigerated container with the air flue diversion grooves comprises a refrigerating device, an air outlet and a return air inlet. The air outlet and the return air inlet are communicated through air flue grooves formed in the inner wall of the refrigerated container, the air outlet is arranged at the top of the container, the air outlet direction is the horizontal direction, the return air inlet is arranged at the edge of the bottom inside the container, the air return direction is the vertical direction, the air flue diversion grooves are longitudinal diversion grooves formed in the side walls, the air outlet corresponds to an upper end inlet of the longitudinal diversion grooves, and the return air inlet corresponds to a lower end outlet of the longitudinal diversion grooves. According to the refrigerated container with the air flue diversion grooves, the inner wall of the refrigerated container is provided with the air flue diversion grooves to enable the air outlet and the return air inlet to from a diversion channel, and air can be ejected out from the air outlet and guided to the return air inlet through the air flue diversion grooves, so that the uniformity of an in-container airflow field is enhanced and the in-container temperature gradient is reduced, and further the low-temperature environment inside the refrigerated container can be guaranteed, the food safety can be guaranteed and the shelf life of food can be prolonged.
Description
Technical field
The utility model relates to a kind of refrigerated container, particularly relates to a kind of refrigerated container that has the air channel diversion groove.
Background technology
Refrigerated container is the freight container that keeps the uniform temperature particular design for institute's handling load, and it is the transit depot of chilled food (as fish, meat, fresh fruit, vegetables etc.).
The inside of refrigerated container is provided with cold air circulating system, at present, the cold air circulating system that extensively adopts is served back formula under being both at home and abroad, the air outlet that is the cold wind that blows out of fridge equipment at the bottom of the case blows out, through goods, and the case interior plate, door-plate, absorb heat and rise to casing top again, sucked by cooling blower at last, and then through evaporator, absorb heat, blow out from the bottom after the cooling, such cold wind circulation realizes the cooling in the case again, in order to keep the even of the temperature inside the box, be provided with the blower fan of forced circulation in the case, except defrosting period, the operation that need gyrate takes very much.
Also have cold wind that some fridge equipments blow out to blow out from the air outlet of front end side wall, because the casing of freight container is long, and the refrigerated container inwall generally adopts the wall of no flow-guiding channel, shortcoming of excessive temperature differentials before and after so the cold wind of sending from the front end side wall air outlet will occur when arriving the rear end, make the interior air current composition distributed pole of case inhomogeneous, temperature the closer to the car door near zone is more high, such air supply mode can not be good the assurance freight container in the deepfreeze environment of all kinds of goods, thereby cause food spoilage.In order to address this problem, the cold wind that technical personnel is produced by boasting fridge equipment is sent into aluminum soleplate, because aluminum soleplate is one and is similar to built on stilts structure, so cold wind can connect whole spaces of whole freight container fast, smoothly in the slit of aluminum soleplate, making that the temperature difference is very little before and after it can meet requirements.But the setting of aluminum soleplate not only makes the whole cost of refrigerated container rise, and has dwindled the spatial accommodation of refrigerated container inside.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of refrigerated container of simple in structure, band air channel diversion groove that cost is low is provided, can guarantee the temperature inside the box evenly, reduce the thermal drop in the case.
The purpose of this utility model is achieved through the following technical solutions: a kind of refrigerated container with the air channel diversion groove, comprise fridge equipment, air outlet and return air inlet, be communicated with by the air channel groove that is arranged at the refrigerated container inwall between described air outlet and the return air inlet.
As preferably, described air outlet is arranged on the case inner top, air-out direction is horizontal direction, described return air inlet is arranged on case inner bottom part edge, the return air direction is vertical direction, described air channel diversion groove is the vertical diversion groove that is arranged on the wall box, and described air outlet is corresponding to the last end entrance of described vertical diversion groove, and described return air inlet is corresponding to the lower end outlet of described vertical diversion groove; Wherein, described air outlet can be made as 4, and described vertical diversion groove is 4, and described return air inlet is 2 or 4.
As preferably, described air outlet is arranged on the case inner top, air-out direction is horizontal direction, described return air inlet is arranged on casing front end side wall bottom, the return air direction is horizontal direction, described air channel diversion groove comprises vertical diversion groove and the horizontal diversion groove that is arranged on the wall box, the horizontal diversion groove that is arranged at bottom half that is arranged at the vertical diversion groove on the cabinet door wall and is communicated with vertical diversion groove on being arranged at the cabinet door wall, described horizontal diversion groove is arranged on the wall box bottom and is communicated with described vertical diversion groove, described air outlet is corresponding to the last end entrance of described vertical diversion groove, and described return air inlet is corresponding to the outlet of described horizontal diversion groove; Wherein, described air outlet is 7, and described vertical diversion groove is 7, horizontal diversion groove be 3, described return air inlet is 1 or 2 or 3.
As preferably, described air outlet is arranged on the case inner bottom part, air-out direction is horizontal direction, described return air direction is arranged on the box wall top, the return air direction is horizontal direction, described air channel diversion groove comprises vertical diversion groove and the horizontal diversion groove that is arranged on the wall box, described horizontal diversion groove is arranged on the wall box top and is communicated with described vertical diversion groove, described air outlet is corresponding to the following end entrance of described vertical diversion groove, and described return air inlet is corresponding to the outlet of described horizontal diversion groove; Wherein, described air outlet can be made as 8, and described vertical diversion groove is 8, and described horizontal diversion groove is 3, and described return air inlet is 1 or 3.
The relative prior art of the utility model has following beneficial effect:
1, by offering the air channel diversion groove at the refrigerated container inwall, make air outlet and return air inlet form flow-guiding channel, gas penetrates from air outlet, be directed to return air inlet by the air channel diversion groove, thereby the homogeneity of airflow field in the enhancing case, reduce the thermal drop in the case, and do not need as prior art, to add the homogeneity that external devices such as some blower fans or aluminum soleplate guarantee the temperature inside the box, also can guarantee the low temperature environment of refrigerated container inside, each regional goods all is housed under the temperature environment of standard, thereby the assurance food security prolongs the food shelf life.
2, the utility model is simple in structure, and prior art is simple in structure relatively, cost is low.
Description of drawings
Fig. 1 is that the utility model specific embodiment one cold airflow is to structural representation;
Fig. 2 is specific embodiment one wall box cross-sectional view;
Fig. 3 be the utility model specific embodiment two cold airflows to structural representation;
Fig. 4 is specific embodiment two wall box cross-sectional view;
Fig. 5 is specific embodiment two bottom half cross-sectional view;
Among the figure: 1-air channel, 2-air outlet, 3-return air inlet, the vertical diversion groove of 4-, the horizontal diversion groove of 5-.
The specific embodiment
Specific embodiment one:
Referring to Fig. 1, Fig. 2, this refrigerated container comprises casing and refrigeration air channel 1, refrigeration air channel 1 is arranged on the case inner top, the both sides in refrigeration air channel 1 are respectively equipped with four vertical air outlets 2, the air-out direction of air outlet 2 is horizontal direction and penetrates perpendicular to box bilateral wall, case inner bottom part edge is respectively equipped with four horizontal return air inlets 3, the return air direction of return air inlet 3 is vertical direction and perpendicular to the bottom half air draught, on the box bilateral wall respectively correspondence be provided with the vertical diversion groove 4 in four roads, vertically the upper port of diversion groove 4 is corresponding to the position of air outlet 2, vertically the lower port of diversion groove is corresponding to the position of return air inlet 3, like this, the cold wind that refrigeration air channel 1 blows out penetrates by eight air outlet 2 levels, be directed to return air inlet 3 through vertical diversion groove 4, so just can make gas flow to return air inlet 3 smoothly, thereby the homogeneity of airflow field in the enhancing case, reduce the thermal drop in the case, guarantee the low temperature environment of refrigerated container inside thus, each regional goods all is housed under the temperature environment of standard, thereby the assurance food security prolongs the food shelf life.
Specific embodiment two:
Referring to Fig. 1, Fig. 2, Fig. 3, this refrigerated container comprises casing and refrigeration air channel 1, refrigeration air channel 1 is arranged on the case inner top, the both sides in refrigeration air channel 1 are respectively equipped with four vertical air outlets 2, the front end in refrigeration air channel 1 arranges a vertical air outlet 2, the air-out direction of air outlet 2 both sides is horizontal direction and penetrates perpendicular to box bilateral wall, the air-out direction of air outlet 2 front ends is horizontal direction and penetrates perpendicular to the chamber door inwall, casing front end side wall bottom is provided with vertical return air inlet 3 of 1 strip shape, the return air direction of return air inlet 3 is horizontal direction, the corresponding horizontal diversion groove 5 that is provided with the vertical diversion groove 4 in four roads and is arranged on the box bilateral wall bottom and is communicated with the vertical diversion groove in this four road respectively on the box bilateral wall, the corresponding horizontal diversion groove 5 that is arranged on bottom half that is provided with together vertical diversion groove 4 and is communicated with this vertical diversion groove on the chamber door inwall, the upper port of the vertical diversion groove 4 of per pass is corresponding to the position of air outlet 2, the outlet of the horizontal diversion groove of per pass is corresponding to the position of return air inlet 3, like this, the cold wind that refrigeration air channel 1 blows out penetrates by nine air outlet 2 levels, be directed to return air inlet 3 through vertical diversion groove 4 and horizontal diversion groove 5, so just can make gas flow to return air inlet 3 smoothly, thereby the homogeneity of airflow field in the enhancing case, reduce the thermal drop in the case, guarantee the low temperature environment of refrigerated container inside thus, each regional goods all is housed under the temperature environment of standard, thereby the assurance food security prolongs the food shelf life.
Above-mentioned explanation is illustrative rather than restrictive.Can recognize that by above-mentioned explanation those skilled in the art many kinds of the present utility model change and distortion, it also will drop within essence of the present utility model and the scope.
Claims (7)
1. the refrigerated container with the air channel diversion groove comprises air outlet and return air inlet, it is characterized in that: described cabinet wall is provided with the air channel diversion groove, is communicated with by the air channel diversion groove between described air outlet and the return air inlet.
2. a kind of refrigerated container with the air channel diversion groove according to claim 1, it is characterized in that: described air outlet is arranged on the case inner top, air-out direction is horizontal direction, described return air inlet is arranged on case inner bottom part edge, the return air direction is vertical direction, described air channel diversion groove is the vertical diversion groove that is arranged on the wall box, and described air outlet is corresponding to the last end entrance of described vertical diversion groove, and described return air inlet is corresponding to the lower end outlet of described vertical diversion groove.
3. a kind of refrigerated container with the air channel diversion groove according to claim 2, it is characterized in that: described air outlet is 4, and described vertical diversion groove is 4, and described return air inlet is 2 or 4.
4. a kind of refrigerated container with the air channel diversion groove according to claim 1, it is characterized in that: described air outlet is arranged on the case inner top, air-out direction is horizontal direction, described return air inlet is arranged on casing front end side wall bottom, the return air direction is horizontal direction, described air channel diversion groove comprises vertical diversion groove and the horizontal diversion groove that is arranged on the wall box, the horizontal diversion groove that is arranged at bottom half that is arranged at the vertical diversion groove on the cabinet door wall and is communicated with vertical diversion groove on being arranged at the cabinet door wall, described horizontal diversion groove is arranged on the wall box bottom and is communicated with described vertical diversion groove, described air outlet is corresponding to the last end entrance of described vertical diversion groove, and described return air inlet is corresponding to the outlet of described horizontal diversion groove.
5. a kind of refrigerated container with the air channel diversion groove according to claim 4, it is characterized in that: described air outlet is 7, described vertical diversion groove is 7, horizontal diversion groove be 3, described return air inlet is 1 or 2 or 3.
6. a kind of refrigerated container with the air channel diversion groove according to claim 1, it is characterized in that: described air outlet is arranged on the case inner bottom part, air-out direction is horizontal direction, described return air direction is arranged on the box wall top, the return air direction is horizontal direction, described air channel diversion groove comprises vertical diversion groove and the horizontal diversion groove that is arranged on the wall box, described horizontal diversion groove is arranged on the wall box top and is communicated with described vertical diversion groove, described air outlet is corresponding to the following end entrance of described vertical diversion groove, and described return air inlet is corresponding to the outlet of described horizontal diversion groove.
7. a kind of refrigerated container with the air channel diversion groove according to claim 6, it is characterized in that: described air outlet is 8, and described vertical diversion groove is 8, and described horizontal diversion groove is 3, and described return air inlet is 1 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151496 CN203211801U (en) | 2013-03-29 | 2013-03-29 | Refrigerated container with air flue diversion grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151496 CN203211801U (en) | 2013-03-29 | 2013-03-29 | Refrigerated container with air flue diversion grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211801U true CN203211801U (en) | 2013-09-25 |
Family
ID=49201357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320151496 Expired - Fee Related CN203211801U (en) | 2013-03-29 | 2013-03-29 | Refrigerated container with air flue diversion grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211801U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984651A (en) * | 2015-02-17 | 2016-10-05 | 中集集团集装箱控股有限公司 | Refrigeration storage box |
| CN115342573A (en) * | 2022-08-19 | 2022-11-15 | 北京优冷冷链科技有限公司 | Medicine refrigeration transport box and temperature control method |
| CN116033724A (en) * | 2023-03-27 | 2023-04-28 | 四川宏华电气有限责任公司 | Novel overhead horizontal air conditioner's electrical control room |
-
2013
- 2013-03-29 CN CN 201320151496 patent/CN203211801U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984651A (en) * | 2015-02-17 | 2016-10-05 | 中集集团集装箱控股有限公司 | Refrigeration storage box |
| CN115342573A (en) * | 2022-08-19 | 2022-11-15 | 北京优冷冷链科技有限公司 | Medicine refrigeration transport box and temperature control method |
| CN115342573B (en) * | 2022-08-19 | 2023-12-12 | 北京优冷冷链科技有限公司 | Medicine refrigerated transport case and temperature control method |
| CN116033724A (en) * | 2023-03-27 | 2023-04-28 | 四川宏华电气有限责任公司 | Novel overhead horizontal air conditioner's electrical control room |
| CN116033724B (en) * | 2023-03-27 | 2023-06-27 | 四川宏华电气有限责任公司 | Electrical control room of overhead horizontal air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015096700A1 (en) | Chamber with uniform temperature change and refrigerator having same | |
| CN102379580B (en) | Anti-condensing closed-type display cabinet | |
| CN105042989B (en) | Refrigerator | |
| CN206001779U (en) | A kind of ducting system of horizontal chest freezer and its refrigerator-freezer | |
| CN103017289A (en) | High-efficient cold air circulation air curtain system of display cabinet | |
| CN204923645U (en) | Refrigerator | |
| CN203211801U (en) | Refrigerated container with air flue diversion grooves | |
| CN105066554A (en) | Refrigerator | |
| CN204580656U (en) | A kind of back side cooling air duct structure of refrigerating display case | |
| CN102128534A (en) | Refrigeration equipment | |
| CN107965957B (en) | Air-cooled refrigerator | |
| CN107131703B (en) | Opposite-flushing blowing cold air circulating device | |
| CN204944015U (en) | There is the refrigerating box of the fast air-cooled structure that ventilates | |
| CN204923644U (en) | Refrigerator | |
| CN108294556B (en) | Vertical open type refrigerated display cabinet with special air duct | |
| CN206387171U (en) | Refrigerating chamber and refrigerator | |
| CN203211802U (en) | Refrigerated container with bottom plate provided with arc-shaped diversion grooves | |
| CN203413901U (en) | Air supply system of refrigerator and refrigerator | |
| US20190281997A1 (en) | An open-front refrigerator and a method of cooling items therein | |
| CN202168651U (en) | Counter-type display cabinet provided with double air outlets | |
| CN104279797A (en) | Composite board evaporator and refrigeration equipment | |
| CN207585176U (en) | Cold-heat cabinet | |
| CN212280750U (en) | Wind-guiding air-out structure of half-height type refrigerated display case | |
| CN203749039U (en) | Supermarket showcase provided with end cabinet air outlet inward flow guiding mechanism | |
| CN207515323U (en) | Ducting assembly and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140329 |