CN205909447U - Adjustable wind direction air curtain of energy -efficient type freezer machine - Google Patents
Adjustable wind direction air curtain of energy -efficient type freezer machine Download PDFInfo
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- CN205909447U CN205909447U CN201620834704.3U CN201620834704U CN205909447U CN 205909447 U CN205909447 U CN 205909447U CN 201620834704 U CN201620834704 U CN 201620834704U CN 205909447 U CN205909447 U CN 205909447U
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Abstract
The utility model relates to an adjustable wind direction air curtain of energy -efficient type freezer machine, including a plurality of groups air curtain case, first air curtain case and second air curtain case are drawn together to every group air curtain case and bag, and first air curtain case and second air curtain case set up respectively in the both sides of door opening, all are equipped with air supply frame and return air frame on first air curtain case and the second air curtain case, and the air supply frame of first air curtain case is relative with the return air frame of second air curtain case, and the return air frame of first air curtain case is relative with the air supply frame of second air curtain case, and air supply frame department is equipped with the regulating plate of adjusting air outlet angle. The utility model discloses an air curtain machine changes the level air supply into by ordinary perpendicular air supply, sets up the regulating plate and can adjust the cold and hot air current of the wind blowing angle messenger air curtain air current effectual push and block of ability, blocks the exchange of cold and hot air current, and the separation rate is far above ordinary air curtain.
Description
Technical field
This utility model is related to air curtain technical field, and especially a kind of high-efficiency and energy-saving type freezer wind adjustable is to air curtain.
Background technology
The Ku Men of freezer is the rich and influential family of energy consumption, and each switch gate is all the exchange of hot and cold air inside and outside a storehouse, causes cold
The loss of amount, and the goods leaving near the door of storehouse can be made to be easy to rotten.In order to realize cold store energy saving, reduce external environment empty
There is heat and mass exchange with internal medium in gas, maintain indoor temperature control to require, often arrange air curtain in freezer porch.Wind
Curtain machine air outlet angle play the role of key to the isolation of air, design principle be air curtain airflow direction should with cold
Hot and cold air relatively, so could effectively be released by the flow direction of hot-air.But existing air curtain air outlet angle is not
Scalable it is impossible to effectively hot and cold air is released so that air curtain less efficient, effect is undesirable.
Utility model content
The technical problems to be solved in the utility model is: unadjustable in order to solve existing air curtain air outlet angle, no
Effectively hot and cold air can be released so that less efficient, the undesirable problem of effect of air curtain, a kind of high-efficiency and energy-saving type is provided
Freezer wind adjustable is to air curtain.
This utility model solves its technical problem and be the technical scheme is that a kind of adjustable wind direction of high-efficiency and energy-saving type freezer
Air curtain, including some groups of air curtain casees, every group of air curtain case includes the first air curtain case and the second air curtain case, described first air curtain case and
Second air curtain case is separately positioned on the both sides of door opening, and described first air curtain case and the second air curtain case are equipped with air-supply frame and return air
Frame, the air-supply frame of described first air curtain case is relative with the return air frame of the second air curtain case, the return air frame of described first air curtain case and the
The air-supply frame of two air curtain casees relatively, is provided with, at described air-supply frame, the adjustable plate adjusting air outlet angle.Air-flow is from the first air curtain case
Air-supply frame level blowout, is sucked by the return air frame of the second air curtain relative with this air-supply frame, then sending from the second air curtain case
Wind frame is sent, and is sucked by the return air frame of the first air curtain relative with this air-supply frame, air-flow so moves in circles in the first air curtain
Between case and the second air curtain case；When the flow direction of hot and cold air changes, scalable adjustable plate can change air-supply frame
Air outlet angle, makes airflow direction remain relative with the flow direction of air, and effectively push and block are cold to enable air curtain air-flow
Thermal current, blocks hot and cold air and exchanges.
Specifically, described first air curtain case sets gradually air-supply frame, return air frame, return air frame and air-supply frame from top to bottom.
Air curtain case group includes 2 groups, and 2 groups of air curtain casees are separately positioned on inside-of-refrigerator and door opening side, using double-deck air curtain, outer layer
Air curtain isolation outside air is exchanged with air in storehouse, and inner air curtain maintains ambient temperature in storehouse, better, effectively
Reduce freezer energy consumption.
The beneficial effects of the utility model are that air curtain of the present utility model is changed to level by common vertical ventilation and send
Wind, setting adjustable plate can adjust wind direction and enable air curtain air-flow effectively push and block hot and cold air, block hot and cold air and exchange,
Rejection rate is far above common air curtain.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the first air curtain box structure schematic diagram in this utility model；
Fig. 2 is the second air curtain box structure schematic diagram in this utility model；
Fig. 3 is the air flow direction schematic diagram of this utility model air curtain；
Fig. 4 is the mounting structure schematic diagram of this utility model air curtain；
Fig. 5 is enlarged drawing at a in Fig. 4.
In figure: 1. the first air curtain case, 2. the second air curtain case, frame of 3. blowing, 4. return air frame, 5. door opening, 6. adjustable plate.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
As shown in figure 4, a kind of high-efficiency and energy-saving type freezer wind adjustable is to air curtain, including 2 groups of air curtain casees, 2 groups of air curtain casees divide
It is not arranged on inside-of-refrigerator and door opening 5 side, every group of air curtain case includes the first air curtain case 1 and the second air curtain case 2, described first air curtain case
1 and second air curtain case 2 be separately positioned on the both sides of door opening 5, as illustrated in fig. 1 and 2, on the first air curtain case 1 and the second air curtain case 2 all
It is provided with air-supply frame 3 and return air frame 4, the air-supply frame 3 of described first air curtain case 1 is relative with the return air frame 4 of the second air curtain case 2, described
The return air frame 4 of the first air curtain case 1 is relative with the air-supply frame 3 of the second air curtain case 2, and described first air curtain case 1 sets from top to bottom successively
Put air-supply frame 3, return air frame 4, return air frame 4 and air-supply frame 3；As shown in figure 5, be provided with described air-supply frame 3 adjusting air outlet angle
Adjustable plate 6.
As shown in figure 3, air-flow blows out from air-supply frame 3 level of the first air curtain case 1, by relative with this air-supply frame 3 second
The return air frame 4 of air curtain sucks, and then the air-supply frame 3 from the second air curtain case 2 is sent, by first wind relative with this air-supply frame 3
The return air frame 4 of curtain machine sucks, and air-flow so moves in circles between the first air curtain case 1 and the second air curtain case 2；The stream of hot and cold air
When dynamic direction changes, scalable adjustable plate 6 can change the air outlet angle of air-supply frame 3, makes airflow direction and air
Flow direction remain relatively, enable air curtain air-flow effectively push and block hot and cold air, block hot and cold air exchange.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description with new technical scope it is necessary to determine its technology according to right
Property scope.
Claims (3)
1. a kind of high-efficiency and energy-saving type freezer wind adjustable to air curtain it is characterised in that: include some groups of air curtain casees, every group of air curtain case
Including the first air curtain case (1) and the second air curtain case (2), described first air curtain case (1) and the second air curtain case (2) are separately positioned on door
The both sides in hole (5), described first air curtain case (1) and the second air curtain case (2) are equipped with air-supply frame (3) and return air frame (4), described
The air-supply frame (3) of the first air curtain case (1) is relative with the return air frame (4) of the second air curtain case (2), described first air curtain case (1) return
Wind frame (4) is relative with the air-supply frame (3) of the second air curtain case (2), and described air-supply frame (3) place is provided with the adjustable plate adjusting air outlet angle
(6).
2. high-efficiency and energy-saving type freezer wind adjustable as claimed in claim 1 to air curtain it is characterised in that: described first air curtain case
(1) air-supply frame (3), return air frame (4), return air frame (4) and air-supply frame (3) are set gradually from top to bottom.
3. high-efficiency and energy-saving type freezer wind adjustable as claimed in claim 1 to air curtain it is characterised in that: air curtain case group includes 2
Group, 2 groups of air curtain casees are separately positioned on inside-of-refrigerator and door opening (5) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620834704.3U CN205909447U (en) | 2016-08-02 | 2016-08-02 | Adjustable wind direction air curtain of energy -efficient type freezer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620834704.3U CN205909447U (en) | 2016-08-02 | 2016-08-02 | Adjustable wind direction air curtain of energy -efficient type freezer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909447U true CN205909447U (en) | 2017-01-25 |
Family
ID=57803503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620834704.3U Active CN205909447U (en) | 2016-08-02 | 2016-08-02 | Adjustable wind direction air curtain of energy -efficient type freezer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909447U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518792A (en) * | 2018-06-28 | 2018-09-11 | 广州丹德自动化科技有限公司 | A kind of oppositely-blowing single cycle air curtain unit |
| CN112240672A (en) * | 2020-11-20 | 2021-01-19 | 厦门陆原建筑设计院有限公司 | Adjusting type double-channel air curtain for refrigeration house |
| CN113834230A (en) * | 2021-09-13 | 2021-12-24 | 香港理工大学深圳研究院 | Control method of tower type heat absorber with air curtain screen |
| CN117202652A (en) * | 2023-11-07 | 2023-12-08 | 浙江德塔森特数据技术有限公司 | Energy-saving adjusting method and energy-saving adjusting device for data machine room |
-
2016
- 2016-08-02 CN CN201620834704.3U patent/CN205909447U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518792A (en) * | 2018-06-28 | 2018-09-11 | 广州丹德自动化科技有限公司 | A kind of oppositely-blowing single cycle air curtain unit |
| CN112240672A (en) * | 2020-11-20 | 2021-01-19 | 厦门陆原建筑设计院有限公司 | Adjusting type double-channel air curtain for refrigeration house |
| CN112240672B (en) * | 2020-11-20 | 2024-03-19 | 国机陆原工程设计研究有限公司 | Adjustable double-channel air curtain for refrigeration house |
| CN113834230A (en) * | 2021-09-13 | 2021-12-24 | 香港理工大学深圳研究院 | Control method of tower type heat absorber with air curtain screen |
| CN117202652A (en) * | 2023-11-07 | 2023-12-08 | 浙江德塔森特数据技术有限公司 | Energy-saving adjusting method and energy-saving adjusting device for data machine room |
| CN117202652B (en) * | 2023-11-07 | 2024-03-15 | 浙江德塔森特数据技术有限公司 | Energy-saving adjusting method and energy-saving adjusting device for data machine room |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |