CN108986306A - A kind of rear-mounted refrigerated merchandiser of air cooling system - Google Patents
A kind of rear-mounted refrigerated merchandiser of air cooling system Download PDFInfo
- Publication number
- CN108986306A CN108986306A CN201810762813.2A CN201810762813A CN108986306A CN 108986306 A CN108986306 A CN 108986306A CN 201810762813 A CN201810762813 A CN 201810762813A CN 108986306 A CN108986306 A CN 108986306A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- evaporator
- air inlet
- air
- cooling system
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
-
- 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
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
- G07F9/105—Heating or cooling means, for temperature and humidity control, for the conditioning of articles and their storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The present invention relates to a kind of rear-mounted refrigerated merchandisers of air cooling system, cabinet including being divided into front and rear by a partition, and the evaporator and fan at cabinet rear portion are set, fan is arranged on the outlet air end at the top of evaporator, the air inlet of multiple connection cabinet front and rears is provided on partition, and cabinet front bottom side is provided with the return air inlet being connected with evaporator air intake, the cold wind that evaporator generates is sent into cabinet front by air inlet and forms air circulation by the air intake that return air inlet is back to evaporator by fan.Pass through the fan after cabinet is set in the present invention and cold wind is sent directly into each storage space by each air inlet, refrigeration effect can be improved, and the fan of minor diameter, the slow-speed of revolution can be used in the case where guaranteeing refrigeration effect, reduce the noise of entire vending machine, and after the air cooling system that sets can effectively improve the height space of vending machine.
Description
Technical field
The invention belongs to vending machine technical fields, and in particular to a kind of rear-mounted refrigerated merchandiser of air cooling system.
Background technique
In recent years, the type of vending machine is more and more, and the place put also has original public place to expand to serve
The office of white collar, the places such as office building, the type of merchandize sold is also by expanding to food, fruit, packed meal based on original beverage
Deng.Under this development trend, novel opening door vending machine sells interaction since it is to the stronger applicability sold goods
Process is more friendly and is more favored.The opening door refrigerated merchandiser of market is generally all transformed with refrigerator display case at present, by
It is mounted on top in its fan, in order to guarantee to motor spindle refrigeration effect is sold, mostly uses the fan of major diameter to blowing in case
Refrigeration, complete machine noise are up to 48 decibels or so, are not suitable for being placed on Office Area.In addition overhead fan, which occupies, sells in cabinet
Available space causes height in hand in case to become smaller, commodity put the number of plies and height all can be impacted.
Summary of the invention
The object of the present invention is to provide a kind of rear-mounted refrigerated merchandisers of air cooling system, and to solve, its noise is excessive to be asked
Topic.
The rear-mounted refrigerated merchandiser of a kind of air cooling system of the invention is achieved in that
A kind of rear-mounted refrigerated merchandiser of air cooling system, the cabinet including being divided into front and rear by a partition, Yi Jishe
The evaporator and fan at the cabinet rear portion are set, the fan is arranged on the outlet air end at the top of evaporator, on the partition
It is provided with the air inlet of multiple connection cabinet front and rears, and cabinet front bottom side is provided with and enters the wind with the evaporator
The connected return air inlet in end, the cold wind that the fan generates evaporator are sent into cabinet front by the air inlet and are passed through described
The air intake that return air inlet is back to evaporator forms air circulation.
Further, it is connected with chamber door on front side of the cabinet, is provided between the chamber door and the cabinet close
Strip of paper used for sealing.
Further, the cabinet front is evenly arranged with multiple vertically arranged shelfs, and the glove is put
Cabinet front is divided into storage space that is multiple independent and being located above each shelf by frame.
Further, the two sides of the shelf are fixed in the side inner walls of cabinet, its rear end and the partition it
Between there are fit-up gaps, between front end and the chamber door there are gap formed return air channel.
It is further preferred that the fit-up gap is 2-4mm.
Further, the top of bottommost shelf is arranged in the return air inlet, and it passes through the partition and is connected to case
The air intake of body front and base of evaporator.
Further, in addition to the storage space of lowest part, on the rear wall of remaining each storage space at least provided with
Air inlet described in one.
It is further preferred that the air inlet is arranged in pairs in the residue storing in addition to lowest part storage space respectively
The left and right both ends on space rear wall top.
After above-mentioned technical proposal, the device have the advantages that are as follows:
(1) fan is placed on the back of cabinet by the present invention, and is opened on the rear wall of every layer of storage space in addition to lowest level
If air inlet, cold wind can be directly entered each storage space from the air inlet on each storage space rear wall, then pass through back
Air circulation is realized in air port, and lowest level storage space does not drive air port into, can be freezed by the process of return air inlet return air, be compared
The distance that cold wind reaches each storage space can be shortened in the vending machine that top sets fan in the prior art, without making cold wind from upper
Each storage space is sequentially entered under, therefore the present invention can be using small straight in the case where reaching identical refrigeration effect
Diameter, the slow-speed of revolution fan, so as to which noise situation when fan running is greatly lowered.
(2) fan and evaporator this entire air cooling system are placed on to the rear portion of cabinet, compared to existing skill in the present invention
The structure that top sets air cooling system in art can increase the intracorporal height in hand of entire case, increase the face that machine face shows position of selling
Product, so as to increase accordingly the number of plies and type that commodity are put, utility value is higher.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the main view of the rear-mounted refrigerated merchandiser of air cooling system of the preferred embodiment of the present invention；
Fig. 2 is the left view sectional view of the rear-mounted refrigerated merchandiser of air cooling system of the preferred embodiment of the present invention；
In figure: partition 1, cabinet 2, evaporator 3, fan 4, air inlet 5, return air inlet 6, chamber door 7, shelf 8, storage space 9,
Return air channel 10.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below to protect
The scope of the present invention of shield, but it is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
As shown in Figs. 1-2, the rear-mounted refrigerated merchandiser of a kind of air cooling system, including by a partition 1 be divided into front and
The cabinet 2 at rear portion, and the evaporator 3 and fan 4 at case rear portion are set, the outlet air end at 3 top of evaporator is arranged in fan 4
On, the air inlet 5 of multiple connection 1 front and rears of cabinet is provided on partition 1, and 1 front bottom side of cabinet is provided with and evaporates
The cold wind that evaporator 3 generates is sent into 1 front of cabinet by air inlet 5 and passed through by the connected return air inlet 6 of 3 air intake of device, fan 4
The air intake that return air inlet 6 is back to evaporator 3 forms air circulation.
Into cabinet 1, fill-ins, the front side of cabinet 1 are connected with chamber door 7 for convenience.
In order to facilitate the preservation of commodity, the state for keeping constantly freezing is needed in vending machine, and in order to guarantee to sell
The sealing performance of machine improves refrigeration effect, and reduces the consuming of electricity, is provided with sealing strip between chamber door 7 and cabinet 1.
Specifically, the side of chamber door 7 can be connected on cabinet 1 by the way of hinged, the other side can use latch fitting
It is fixed, the unlatching of chamber door 7 can not only be facilitated in this way, and can guarantee the anti-theft performance of vending machine.
For the ease of distinguishing different types of commodity, and the hierarchy of raising commodity storage, increase the kind of commodity storage
Class, 1 front of cabinet are evenly arranged with multiple vertically arranged shelfs 8, and shelf 81 front of cabinet is divided into it is more
Storage space 9 that is a independent and being located at each 8 top of shelf can be directly placed at and set when carrying out commodity placement
On object shelf 8.
In order to facilitate fixed shelf, good supporting role is played to commodity, the two sides of shelf 8 are fixed on case
1 there are the fit-up gaps of 2-4mm in the side inner walls of body 1, between its rear end and partition.
Preferably, fit-up gap 3mm.
Since cold wind enters in each storage space 9 from the air inlet 5 of 9 rear wall of every layer of storage space in addition to lowest level,
And the top of bottom storage space 9 is arranged in return air inlet 6, in order to facilitate cold wind again from return air inlet 6 after entering storage space 9
It is back to evaporator 3, there are gaps to form return air channel 10 between 8 front end of shelf and chamber door 7.
In order to guarantee be formed air circulation between every layer of storage space 9 and evaporator 3, return air inlet 6 is arranged at most bottom
The top of position placing shelf 8, and it passes through the air intake that partition 1 is connected to 1 front of cabinet and 3 bottom of evaporator.
Cold wind is fed directly in each storage space 9 for convenience, refrigeration effect is improved, except the storage space of lowest part
Outside, at least provided with one air inlet 5 on the rear wall of remaining each storage space 9.Since cold wind is logical in cyclic process
It crosses lowest level storage space 9 and returns to evaporator 3, therefore lowest level storage space 9 is also in cold wind circulation canal, under normal circumstances
Lowest level storage space 9 is without separately setting air inlet 5.
Preferably, air inlet 5 is arranged in pairs in respectively on 9 rear wall of remaining storage space in addition to lowest part storage space 9
The left and right both ends in portion.
If the setting of the biggish vending machine of width, air inlet 5 can be with relative increase.
Concrete operating principle and the course of work of the invention is as follows:
After air cooling system starting, 3 temperature of evaporator drops to -15 DEG C hereinafter, fan 4 starts, and extraction is sent out from 3 outlet air end of evaporator
Cold wind out is sent to 1 rear portion of cabinet, and by air inlet 5 be blown to 1 front of cabinet except remaining of lowest level storage space is each
In storage space 9, after cold wind carries out heat exchange with the article inside it in storage space 9, return air channel is then passed sequentially through
10, lowest level storage space 9 and return air inlet 6 are back to the air intake of evaporator 3, complete the air circulation in entire cabinet 1,
To realize the cooling to article in cabinet, wherein arrow then indicates the direction that cold wind recycles in Fig. 1.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
In the description of the present invention, it is to be understood that, indicating position or the term of positional relationship are based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be on or below second feature
Directly contacted including the first and second features, also may include the first and second features be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature second spy
Right above sign and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of first feature horizontal height
Less than second feature.
Claims (6)
1. a kind of rear-mounted refrigerated merchandiser of air cooling system, it is characterised in that: including being divided into front with after by a partition (1)
The cabinet (2) in portion, and setting is in the evaporator (3) and fan (4) at the cabinet (1) rear portion；
The fan (4) is arranged on the outlet air end at the top of evaporator (3), is provided with multiple connection cabinets on the partition (1)
(1) air inlet (5) of front and rear, and the cabinet (1) front bottom side is provided with and is connected with the evaporator (3) air intake
Return air inlet (6)；
The cold wind that evaporator (3) generates is sent into cabinet (1) front by the air inlet (5) and passes through institute by the fan (4)
State the air intake formation air circulation that return air inlet (6) is back to evaporator (3).
2. the rear-mounted refrigerated merchandiser of air cooling system according to claim 1, it is characterised in that: before the cabinet (1)
Side is connected with chamber door (7), is provided with sealing strip between the chamber door (7) and the cabinet (1).
3. the rear-mounted refrigerated merchandiser of air cooling system according to claim 2, it is characterised in that: cabinet (1) front
Be evenly arranged with multiple vertically arranged shelfs (8), and the shelf (8) cabinet (1) front is divided into it is multiple
Storage space (9) that is independent and being located above each shelf (8).
4. the rear-mounted refrigerated merchandiser of air cooling system according to claim 3, it is characterised in that: the shelf (8)
Two sides be fixed in the side inner walls of cabinet (1), there are fit-up gap between its rear end and the partition (1), front end with
There are gaps to form return air channel (10) between the chamber door (7).
5. the rear-mounted refrigerated merchandiser of air cooling system according to claim 4, it is characterised in that the fit-up gap is 2-
4mm。
6. the rear-mounted refrigerated merchandiser of air cooling system according to claim 3, it is characterised in that: the return air inlet (6) sets
The top in bottommost shelf (8) is set, and it passes through the partition (1) connection cabinet (1) front and evaporator (3) bottom
Air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762813.2A CN108986306A (en) | 2018-07-12 | 2018-07-12 | A kind of rear-mounted refrigerated merchandiser of air cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762813.2A CN108986306A (en) | 2018-07-12 | 2018-07-12 | A kind of rear-mounted refrigerated merchandiser of air cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108986306A true CN108986306A (en) | 2018-12-11 |
Family
ID=64537851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810762813.2A Pending CN108986306A (en) | 2018-07-12 | 2018-07-12 | A kind of rear-mounted refrigerated merchandiser of air cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108986306A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211304A (en) * | 2019-06-14 | 2019-09-06 | 上海中通吉网络技术有限公司 | Logistics storage system |
| CN111802866A (en) * | 2020-06-15 | 2020-10-23 | 珠海格力电器股份有限公司 | Display cabinet |
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|---|---|---|---|---|
| CN102305512A (en) * | 2011-07-14 | 2012-01-04 | 合肥美的荣事达电冰箱有限公司 | Air cooling refrigerator |
| CN202153073U (en) * | 2011-07-01 | 2012-02-29 | 合肥美的荣事达电冰箱有限公司 | Air-cooled refrigerator |
| CN102466382A (en) * | 2010-11-10 | 2012-05-23 | 安徽康佳同创电器有限公司 | Air-cooling refrigerator and defrosting method thereof |
| CN103134255A (en) * | 2011-12-05 | 2013-06-05 | 海信（北京）电器有限公司 | Air flue and refrigerator with air flue |
| US9373210B2 (en) * | 2007-10-09 | 2016-06-21 | Fawn Engineering Corporation | Apparatus and method for single or multiple temperature zone(s) in refrigerated vending machine |
| CN205505562U (en) * | 2016-03-28 | 2016-08-24 | 山东新北洋信息技术股份有限公司 | Express mail cabinet with cold -stored function |
| CN206097295U (en) * | 2016-09-27 | 2017-04-12 | 北京智牧云商信息服务有限公司 | Freezing formula automatic vending machine |
| CN207097118U (en) * | 2017-08-25 | 2018-03-13 | 江苏元隆电器有限公司 | Automatic vending system |
| CN207487246U (en) * | 2017-10-11 | 2018-06-12 | 江苏元隆电器有限公司 | A kind of cool and hot box for being embedded into vending machine |
-
2018
- 2018-07-12 CN CN201810762813.2A patent/CN108986306A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9373210B2 (en) * | 2007-10-09 | 2016-06-21 | Fawn Engineering Corporation | Apparatus and method for single or multiple temperature zone(s) in refrigerated vending machine |
| CN102466382A (en) * | 2010-11-10 | 2012-05-23 | 安徽康佳同创电器有限公司 | Air-cooling refrigerator and defrosting method thereof |
| CN202153073U (en) * | 2011-07-01 | 2012-02-29 | 合肥美的荣事达电冰箱有限公司 | Air-cooled refrigerator |
| CN102305512A (en) * | 2011-07-14 | 2012-01-04 | 合肥美的荣事达电冰箱有限公司 | Air cooling refrigerator |
| CN103134255A (en) * | 2011-12-05 | 2013-06-05 | 海信（北京）电器有限公司 | Air flue and refrigerator with air flue |
| CN205505562U (en) * | 2016-03-28 | 2016-08-24 | 山东新北洋信息技术股份有限公司 | Express mail cabinet with cold -stored function |
| CN206097295U (en) * | 2016-09-27 | 2017-04-12 | 北京智牧云商信息服务有限公司 | Freezing formula automatic vending machine |
| CN207097118U (en) * | 2017-08-25 | 2018-03-13 | 江苏元隆电器有限公司 | Automatic vending system |
| CN207487246U (en) * | 2017-10-11 | 2018-06-12 | 江苏元隆电器有限公司 | A kind of cool and hot box for being embedded into vending machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211304A (en) * | 2019-06-14 | 2019-09-06 | 上海中通吉网络技术有限公司 | Logistics storage system |
| CN111802866A (en) * | 2020-06-15 | 2020-10-23 | 珠海格力电器股份有限公司 | Display cabinet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20181211 |