CN207186420U - A kind of air curtain cabinet - Google Patents
A kind of air curtain cabinet Download PDFInfo
- Publication number
- CN207186420U CN207186420U CN201720269298.5U CN201720269298U CN207186420U CN 207186420 U CN207186420 U CN 207186420U CN 201720269298 U CN201720269298 U CN 201720269298U CN 207186420 U CN207186420 U CN 207186420U
- Authority
- CN
- China
- Prior art keywords
- backboard
- cover body
- air channel
- air curtain
- curtain cabinet
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0408—Cases or cabinets of the closed type with forced air circulation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/067—Evaporator fan units
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a kind of air curtain cabinet, include the cover body of an opening, backboard is arranged in mask body intracavity, showing stand is fixed on backboard, at the top of the backboard and bottom is fixed on cover body, the air channel of vertical direction is reserved between its rear portion and cover body, cross flow fan is arranged on air channel bottom, and its top sets microchannel evaporator coils.Blower fan is arranged in air channel by this design, releases bottom space, and replaces DC fan with cross flow fan, reduces the space that blower fan takes volume and air channel, and larger use space is obtained on the premise of wind-force is ensured.
Description
Technical field
The structure that the utility model is related to a kind of air curtain cabinet is improved.
Background technology
As shown in Fig. 2 the air curtain cabinet at present in convenience store is most of using DC fan is set in the interlayer of bottom, carry on the back
Plate rear is installed by the design form of copper pipe type evaporator.Because air curtain cabinet volume is generally large, therefore during such a design of use, blower fan
Installed in bottom interlayer more space-consuming, cause anterior display area space reduction, it is economical poor.
Utility model content
The purpose of this utility model is to overcome above mentioned problem, proposes a kind of air curtain cabinet, have adjusted blower fan and evaporator
Layout, makes the spacial flex of commodity big.
The technical solution of the utility model includes the cover body of an opening, and backboard is arranged in mask body intracavity, and showing stand is fixed
On backboard, at the top of the backboard and bottom is fixed on cover body, and the air channel of vertical direction, through-flow are reserved between its rear portion and cover body
Blower fan is arranged on air channel bottom, and its top sets microchannel evaporator coils.Blower fan is arranged in air channel by this design, is released
Bottom space has been put, and DC fan is replaced with cross flow fan, the space that blower fan takes volume and air channel has been reduced, is ensureing
Larger use space is obtained on the premise of wind-force.
Further to save space, improve showing stand intensity, backboard bottom abut cover body bottom surface, typically use bolt or its
He fixes known component, and cover body bottom sets pulley, is easy to use.
Further, in order to improve temperature control effect, microchannel evaporator coils can be arranged between adjacent two pieces of showing stands.
Further, further to realize temperature control, microchannel evaporator coils are preferably provided with two, respectively under backboard
Side and middle part.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the air curtain cabinet mentioned in background technology.
Figure number annotation explanation
1 cover body, 2 backboards, 3 showing stands, 4 air channels, 5 cross flow fans, 6 microchannel evaporator coils, 7 pulleys
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines diagram, and above-mentioned technical proposal is expanded on further.
A kind of air curtain cabinet as depicted, include the cover body 1 of an opening, backboard 2 is arranged in the inner chamber of cover body 1, is shown
Frame 3 is fixed on backboard, and the top and bottom of the backboard 2 are fixed on cover body 1, and vertical side is reserved between its rear portion and cover body 1
To air channel 4, cross flow fan 5 is arranged on the bottom of air channel 4, and its top sets microchannel evaporator coils 6.
The bottom of backboard 2 abuts the bottom surface of cover body 1, and cover body bottom sets pulley 7.
Microchannel evaporator coils 6 are arranged between adjacent two pieces of showing stands 3.
Microchannel evaporator coils 6 set two, respectively positioned at the lower section of backboard 2 and middle part.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (4)
1. a kind of air curtain cabinet, including the cover body of an opening, backboard is arranged in mask body intracavity, and showing stand is fixed on backboard, its
It is characterised by：At the top of the backboard and bottom is fixed on cover body, and the air channel of vertical direction, through-flow are reserved between its rear portion and cover body
Blower fan is arranged on air channel bottom, and its top sets microchannel evaporator coils.
A kind of 2. air curtain cabinet according to claim 1, it is characterised in that：Backboard bottom abuts cover body bottom surface, cover body bottom
Pulley is set.
A kind of 3. air curtain cabinet according to claim 1, it is characterised in that：Microchannel evaporator coils are arranged on adjacent two pieces of exhibitions
Show between frame.
A kind of 4. air curtain cabinet according to claim 3, it is characterised in that：Microchannel evaporator coils set two, respectively position
In backboard lower section and middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720269298.5U CN207186420U (en) | 2017-03-20 | 2017-03-20 | A kind of air curtain cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720269298.5U CN207186420U (en) | 2017-03-20 | 2017-03-20 | A kind of air curtain cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207186420U true CN207186420U (en) | 2018-04-06 |
Family
ID=61792605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720269298.5U Active CN207186420U (en) | 2017-03-20 | 2017-03-20 | A kind of air curtain cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207186420U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912159A (en) * | 2019-05-07 | 2020-11-10 | 开利公司 | Refrigeration showcase utilizing radial cross-flow fan |
| GB2584602A (en) * | 2019-04-09 | 2020-12-16 | Aerofoil Energy Ltd | Improvements to display refrigerators and freezers |
| CN113520104A (en) * | 2021-06-30 | 2021-10-22 | 青岛澳柯玛冷链集成有限公司 | A new type of air curtain cabinet |
| CN113803929A (en) * | 2021-09-24 | 2021-12-17 | 青岛澳柯玛冷链集成有限公司 | An air curtain cabinet with a fan motor protection structure |
-
2017
- 2017-03-20 CN CN201720269298.5U patent/CN207186420U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2584602A (en) * | 2019-04-09 | 2020-12-16 | Aerofoil Energy Ltd | Improvements to display refrigerators and freezers |
| GB2584602B (en) * | 2019-04-09 | 2023-10-18 | Aerofoil Energy Ltd | Improvements to display refrigerators and freezers |
| CN111912159A (en) * | 2019-05-07 | 2020-11-10 | 开利公司 | Refrigeration showcase utilizing radial cross-flow fan |
| EP3736516A1 (en) * | 2019-05-07 | 2020-11-11 | Carrier Corporation | Refrigerated display cabinet utilizing a radial cross flow fan |
| US11559147B2 (en) | 2019-05-07 | 2023-01-24 | Carrier Corporation | Refrigerated display cabinet utilizing a radial cross flow fan |
| CN113520104A (en) * | 2021-06-30 | 2021-10-22 | 青岛澳柯玛冷链集成有限公司 | A new type of air curtain cabinet |
| CN113803929A (en) * | 2021-09-24 | 2021-12-17 | 青岛澳柯玛冷链集成有限公司 | An air curtain cabinet with a fan motor protection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |