CN203211802U - Refrigerated container with bottom plate provided with arc-shaped diversion grooves - Google Patents
Refrigerated container with bottom plate provided with arc-shaped diversion grooves Download PDFInfo
- Publication number
- CN203211802U CN203211802U CN 201320160725 CN201320160725U CN203211802U CN 203211802 U CN203211802 U CN 203211802U CN 201320160725 CN201320160725 CN 201320160725 CN 201320160725 U CN201320160725 U CN 201320160725U CN 203211802 U CN203211802 U CN 203211802U
- Authority
- CN
- China
- Prior art keywords
- arc
- diversion grooves
- base plate
- side plate
- diversion groove
- 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 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 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
- 230000002708 enhancing effect 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
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a refrigerated container with the bottom plate provided with arc-shaped diversion grooves. The refrigerated container with the bottom plate provided with the arc-shaped diversion grooves comprises the bottom plate, a left side plate, a right side plate, a front plate, a cold air outlet and a return air inlet. The bottom plate is provided with the arc-shaped diversion grooves in the cold airflow field direction inside the container, and the arc-shaped diversion grooves extends from the left edge and the right edge of the bottom plate towards the front end of the bottom plate to the return air inlet. The bottom plate is provided with the arc-shaped diversion grooves which are large in the front and small in the rear, the left side plate and the right side plate are provided with side plate diversion grooves, the position of the air outlet corresponds to the side plate diversion grooves, the air outlet positions of the side plate diversion grooves correspond to the arc-shaped diversion grooves of the bottom plate, the air outlet position of the arc-shaped diversion grooves corresponds to the return air inlet. According to the refrigerated container with the bottom plate provided with the arc-shaped diversion grooves, the bottom of the refrigerated container is provided with the arc-shaped diversion grooves, the arc-shaped diversion grooves can guide cold air flowing from the left side plate and the right side plate to the return air inlet at the front end of the bottom plate, so that the cold air can comply with the in-container airflow field direction and further enhances the uniformity of the in-container cold airflow field to reduce the internal temperature gradient, to guarantee food safety and to prolong the shelf life of food.
Description
Technical field
The utility model relates to a kind of refrigerated container, particularly relates to a kind of refrigerated container with arc diversion groove base plate.
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, a kind of refrigerated container of simple in structure, band arc diversion groove base plate that cost is low is provided, can strengthen the homogeneity of case internal cooling airflow field, and 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.
The purpose of this utility model is achieved through the following technical solutions: a kind of refrigerated container that has arc diversion groove base plate, comprise base plate, left side plate, header board, cold air air outlet and return air inlet, it is characterized in that: described base plate is provided with the arc diversion groove of complying with cold airflow field direction in the case.
As preferably, the front end of described arc diversion groove from the left and right edges of described base plate to described base plate extends to return air inlet, forms pre-small post-large arc diversion groove at described base plate.
As preferably, described left side plate is provided with the side plate diversion groove, the corresponding side plate diversion groove in the position of described air outlet, the above arc diversion groove of the corresponding base plate in the air-out position of described side plate diversion groove, the corresponding return air inlet in the air-out position of described arc diversion groove.
As preferably, the rear end of described base plate is provided with short little arc diversion groove.
The relative prior art of the utility model has following beneficial effect:
1, by in the refrigerated container bottom arc diversion groove being set, the cold wind that can get off flowing from left side plate is directed to the return air inlet of base plate front end, thereby comply with gas flowfield direction in the case, thereby the homogeneity in cold air flow field in the enhancing case, reduce the temperature inside gradient, guarantee the low temperature environment of refrigerated container inside thus, each regional goods all is housed under the temperature environment of standard, ensure food safety, prolong the food shelf life.
2, because near the arc diversion groove aperture efficiency the base plate front end air outlet is less and compare comparatively dense, and the arc diversion groove aperture efficiency of base plate rear end is bigger, cause the staff to fall easily or goods is put unfairness, by at the short little arc diversion groove of base plate rear end setting, thus the safety when guaranteeing staff's handling goods.
3, the utility model is simple in structure, and prior art is simple in structure relatively, cost is low.
Description of drawings
Fig. 1 is the cold air guide frame scheme drawing of the utility model refrigerated container;
Fig. 2 is the cross-sectional view of the utility model base plate;
Among the figure: 1-base plate, 2-left side plate, 3-header board, 4-air channel, 5-air outlet, 6-return air inlet, 7-arc diversion groove, the little arc diversion groove of 8-
The specific embodiment
Referring to Fig. 1, Fig. 2, this refrigerated container comprises base plate 1, left side plate 2, header board 3, air channel 4, cold air air outlet 5 and return air inlet 6, wherein air channel 4 is installed in the case inner top, the left and right sides in air channel 4 is respectively equipped with four roads cold air air outlet 5 longitudinally, and air-out direction is horizontal direction and penetrates perpendicular to left side plate; The front end of air outlet 5 is provided with air outlet 5 one, and air-out direction is horizontal direction and perpendicular to the chamber door inwall; Return air inlet 5 is arranged on the bottom of header board 3.
After the cold air in the air channel 4 penetrates by each air outlet 5, cold air is through the vertical diversion groove on left side plate 2 or the chamber door, pass through the arc diversion groove on the base plate 1 again, enter return air inlet 6 at last smoothly, thereby strengthen the homogeneity in cold air flow field in the case, reduce the temperature inside gradient, guarantee the low temperature environment of refrigerated container inside thus, each regional goods all is housed under the temperature environment of standard, ensures food safety, prolong 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 (4)
1. a refrigerated container that has arc diversion groove base plate comprises base plate, left side plate, header board, cold air air outlet and return air inlet, it is characterized in that: described base plate is provided with the arc diversion groove of complying with cold airflow field direction in the case.
2. a kind of refrigerated container that has arc diversion groove base plate according to claim 1, it is characterized in that: the front end of described arc diversion groove from the left and right edges of described base plate to described base plate extends to return air inlet, forms pre-small post-large arc diversion groove at described base plate.
3. a kind of refrigerated container that has arc diversion groove base plate according to claim 1 and 2, it is characterized in that: described left side plate is provided with the side plate diversion groove, the corresponding side plate diversion groove in the position of described air outlet, the above arc diversion groove of the corresponding base plate in the air-out position of described side plate diversion groove, the corresponding return air inlet in the air-out position of described arc diversion groove.
4. a kind of refrigerated container that has arc diversion groove base plate according to claim 2 is characterized in that: the rear end of described base plate is provided with short little arcuate zone stream groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160725 CN203211802U (en) | 2013-04-03 | 2013-04-03 | Refrigerated container with bottom plate provided with arc-shaped diversion grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160725 CN203211802U (en) | 2013-04-03 | 2013-04-03 | Refrigerated container with bottom plate provided with arc-shaped diversion grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211802U true CN203211802U (en) | 2013-09-25 |
Family
ID=49201358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160725 Expired - Fee Related CN203211802U (en) | 2013-04-03 | 2013-04-03 | Refrigerated container with bottom plate provided with arc-shaped diversion grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932529A (en) * | 2020-07-14 | 2022-01-14 | 合肥美的电冰箱有限公司 | Inner cavity placing object and refrigeration equipment |
| CN113932524A (en) * | 2020-07-14 | 2022-01-14 | 合肥美的电冰箱有限公司 | Inner cavity placing object and refrigeration equipment |
-
2013
- 2013-04-03 CN CN 201320160725 patent/CN203211802U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932529A (en) * | 2020-07-14 | 2022-01-14 | 合肥美的电冰箱有限公司 | Inner cavity placing object and refrigeration equipment |
| CN113932524A (en) * | 2020-07-14 | 2022-01-14 | 合肥美的电冰箱有限公司 | Inner cavity placing object and refrigeration equipment |
| CN113932524B (en) * | 2020-07-14 | 2023-07-28 | 合肥美的电冰箱有限公司 | Internal cavity object and refrigeration equipment |
| CN113932529B (en) * | 2020-07-14 | 2023-09-26 | 合肥美的电冰箱有限公司 | Internal cavity object and refrigeration equipment |
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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: 20140403 |