CN212378340U - Integrated refrigerating module of vending machine - Google Patents
Integrated refrigerating module of vending machine Download PDFInfo
- Publication number
- CN212378340U CN212378340U CN202020583472.5U CN202020583472U CN212378340U CN 212378340 U CN212378340 U CN 212378340U CN 202020583472 U CN202020583472 U CN 202020583472U CN 212378340 U CN212378340 U CN 212378340U
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- refrigeration
- vending machine
- air
- backup pad
- fan
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Abstract
The utility model discloses an integral type automatic vending machine refrigeration module relates to refrigeration plant technical field, aims at solving the inconvenient problem of refrigeration module components of a whole that can function independently installation, and its technical scheme main points are: including the backup pad and set up the refrigerating system in the backup pad, refrigerating system includes compressor, condenser, choke valve and evaporimeter, and backup pad upper portion is provided with the refrigeration case, and the evaporimeter sets up in the inside of refrigeration case, is provided with air intake and air outlet that switch on with the storing chamber of automatic vending machine respectively on the refrigeration case, is provided with the water receiving box that is used for connecing the produced comdenstion water of condenser greatly in the backup pad. The utility model discloses a set up the water receiving box and can accept the comdenstion water, need not to discharge alone to with each part integration in the middle of the refrigerating system in an organic whole refrigeration module, reduce whole refrigeration module's preceding back size, make automatic vending machine can be applicable to narrower environment and use.
Description
Technical Field
The utility model relates to a refrigeration plant technical field, more specifically say, it relates to an integral type automatic vending machine refrigeration module.
Background
The vending machine is a tool for vending commodities by no people, generally, vending machines such as candies, beverages, newspapers and tickets are available, and in most food-related vending machines, a refrigeration assembly is often required to be arranged to keep food in the vending machines fresh.
For example, chinese patent application publication No. CN109427140A discloses an automatic vending machine, which is technically characterized in that the automatic vending machine includes a control unit, and the control unit is configured to: the upper freezing prevention control is performed for preventing the freezing of the commodities stored in the commodity storage by stopping the cooling of the interior of the commodity storage by the refrigerant circuit device based on the outside air temperature detected by the outside air temperature sensor and the temperature of the upper portion in the commodity storage detected by the inside temperature sensor.
Among the prior art, the refrigerating system among the automatic vending machine often installs on the automatic vending machine, each part among the refrigerating system installs respectively on the organism of automatic vending machine, arrange the radiating coil part in the rear portion of automatic vending machine and be used for increasing radiating area, however each part of this refrigerating system is decentralized, install each part of refrigerating system respectively in the automatic vending machine production process, can't carry out the installation of modular structure, can't carry out the whole installation or change the efficiency that influences production and maintenance to refrigerating system.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at just providing an integral type automatic vending machine refrigeration module in order to solve foretell problem, with each part integration in the middle of the refrigerating system in an organic whole refrigeration module, can wholly assemble or change refrigeration module.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an integral type automatic vending machine refrigeration module, includes the backup pad and sets up the refrigerating system in the backup pad, refrigerating system includes compressor, condenser, choke valve and evaporimeter, backup pad upper portion is provided with the refrigeration case, the evaporimeter sets up in the inside of refrigeration case, the inside of refrigeration case is provided with air inlet fan and air-out fan, be provided with air intake and the air outlet that switches on with the storing chamber of automatic vending machine respectively on the refrigeration case, air inlet fan's air inlet end and air intake intercommunication, the air-out end and the air outlet intercommunication of air-out fan, be provided with the water receiving box that is used for connecing the produced comdenstion water of condenser greatly in the backup pad.
By adopting the technical scheme, the compressor, the condenser, the throttle valve, the evaporator and other parts are arranged on the supporting plate and connected through the pipeline to form the refrigerating system, so that the whole refrigerating module can be integrally disassembled and assembled, the assembly efficiency is improved, the whole refrigerating module can be integrally replaced once damaged in the later period, and the replaced refrigerating module is maintained; take away the heat of refrigeration incasement portion through the evaporimeter, reduce the air of refrigeration incasement portion, then through the air intake, the air outlet switches on with the storing chamber of vending machine and forms circulation circuit, thereby through air inlet fan, thereby the circulation that the air-out fan drove cold air refrigerates the storing chamber of vending machine, the mode through letting in cold wind replaces to directly set up the evaporimeter in the mode of storing intracavity portion, can avoid the article of storing intracavity portion to produce the pollution to the evaporimeter surface, the mode through cold wind circulation can increase the convenience of use of refrigeration module, only need the pipeline with the air intake, the air outlet with the storing chamber intercommunication of vending machine can, easy to assemble uses.
Preferably, the method comprises the following steps: the air inlet and the air outlet are arranged at the bottom of the refrigeration box and are communicated with the supporting plate.
By adopting the technical scheme, air can be conducted downwards from the air inlet and the air outlet, the refrigeration module can be arranged at the top of the vending machine and directly communicated with the air inlet and the air outlet, the space area occupied by the vending machine can be reduced by a vertical stacking mode, and the vending machine is suitable for being used in small-area environments; cold air in the goods storage cavity sinks, hot air rises to form a refrigerating circulation loop, the rising hot air can enter from the air inlet, and cold air discharged from the air outlet can sink rapidly, so that the circulation effect of the cold air is improved.
Preferably, the method comprises the following steps: the refrigeration box is arranged on one side of the supporting plate, and the compressor and the condenser are arranged on the other side of the supporting plate.
Through adopting above-mentioned technical scheme, through will refrigerate case and compressor, the spatial position of condenser in the backup pad is divided, in shared area in the backup pad, the refrigeration case accounts for about half of backup pad, the compressor, the condenser also accounts for about half, the refrigeration case occupies great space, can refrigerate more air simultaneously, improve refrigeration efficiency to a certain extent, and with refrigeration case and compressor, arrange about the condenser, can reduce whole refrigeration module's front and back size, can shorten vending machine's front and back width, make vending machine can be applicable to narrower environment and use.
Preferably, the method comprises the following steps: the air outlet fan is a cross-flow fan.
Through adopting above-mentioned technical scheme, adopt cross-flow fan as the air-out fan in the middle of the refrigeration case, cross-flow fan's impeller is multileaf formula, long cylinder shape, and to many wing blades to the front having, and axial length is unrestricted, sets the axial of impeller to the length of looks adaptation according to the width of refrigeration case, can increase the width of air outlet, can increase the volume of air-out, increases refrigerated effect.
Preferably, the method comprises the following steps: the backup pad is the rectangle structure, the water receiving box is open-topped rectangle structure, the water receiving box sets up between refrigeration box and compressor and with backup pad fixed connection.
Through adopting above-mentioned technical scheme, the water receiving box can accept the ponding that the condenser produced, and the comdenstion water after accepting can directly give off through the evaporation, need not independent discharge passage and gets rid of, is convenient for assemble and use to with water receiving box fixed connection in the backup pad, form integratively, need not to install the location again after transport, assembling process, increased the wholeness of equipment.
Preferably, the method comprises the following steps: one side of the supporting plate is provided with a handle.
Through adopting above-mentioned technical scheme, through set up the leader in the backup pad, can conveniently carry holistic refrigeration module, use in convenient transportation and the assembling process.
Preferably, the method comprises the following steps: the evaporator divides the refrigeration box into an air inlet cavity and an air outlet cavity, the air inlet cavity is communicated with the air inlet, and the air outlet cavity is communicated with the air outlet.
Through adopting above-mentioned technical scheme, separate the refrigeration case for two parts through the evaporimeter, the air gets into from the air inlet chamber, flows out from the air-out chamber, must pass through the part of evaporimeter at the in-process that flows to the air outlet chamber from the air inlet chamber, can increase the refrigeration effect of air and evaporimeter, avoids the air not with evaporimeter direct contact and the condition of direct outflow.
Preferably, the method comprises the following steps: the condenser is provided with a fan.
By adopting the technical scheme, the air flow velocity on the surface of the condenser can be increased by blowing the fan, the heat on the condenser is taken away, the cooling is accelerated, and the refrigerating efficiency is improved; furthermore, the position of the water receiving box and the position of the fan can be optimized, and the position of the water receiving box is arranged at the flow direction position of the fan airflow, so that the airflow generated by the fan can flow through the water receiving box, the water evaporation of the water receiving box is increased, the accumulated water in the water receiving box can be directly evaporated, and manual discharge is not needed; or with the water receiving box setting in the air inlet one end of fan air current, can be because the air current passes through the water receiving box top earlier, the steam evaporation of water receiving box can take away partly heat to carry out the cooling of certain degree to the air, form the lower air current of temperature, thereby increase the cooling effect of fan to the condenser.
To sum up, the utility model discloses following beneficial effect has:
1. the refrigeration module can be integrally assembled or replaced by integrating all parts in the refrigeration system into the refrigeration module;
2. the water receiving box can accept the ponding that the condenser produced, and the comdenstion water after accepting can directly give off through the evaporation, need not independent discharge passage and gets rid of, is convenient for assemble and use.
Drawings
Fig. 1 is a first schematic structural diagram of a refrigeration module of an integrated vending machine according to the present invention;
fig. 2 is a schematic structural diagram of a refrigeration module of an integrated vending machine according to the present invention;
fig. 3 is a third schematic structural diagram of a refrigeration module of the integrated vending machine according to the present invention;
reference numerals: 1. a support plate; 2. a compressor; 3. a condenser; 4. an evaporator; 5. a refrigeration case; 6. A thermal insulation layer; 7. a protective layer; 8. an air inlet; 9. an air outlet; 10. an air intake fan; 11. an air outlet fan; 12. an air inlet cavity; 13. an air outlet cavity; 14. a water receiving box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, an integrated refrigeration module for a vending machine includes a support plate 1 and a refrigeration system, which can be integrally installed in the vending machine to cool air inside the vending machine. Refrigerating system is formed by connecting each refrigeration part, refrigerating system includes compressor 2, condenser 3, choke valve and evaporimeter 4, through with compressor 2, condenser 3, each parts such as choke valve and evaporimeter 4 are installed in backup pad 1, the rethread pipe connection forms a complete refrigerating system, thereby can carry out whole dismouting to whole refrigeration module through integration, improve assembly efficiency, in case the damage can carry out whole change with whole refrigeration module in the later stage, the refrigeration module that will change again maintains.
In order to improve the convenience of carrying and mounting, the handle is fixedly mounted on the supporting plate 1, so that the whole refrigeration module can be conveniently carried and used in the process of transportation and assembly.
The refrigeration box 5 is installed on the supporting plate 1, a box body of the refrigeration box 5 comprises a heat insulation layer 6 and an external protection layer 7, the heat insulation layer 6 is made of a polyurethane heat insulation plate, the protection layer 7 can be made of a metal plate with better strength, the evaporator 4 is installed inside the refrigeration box 5, the evaporator 4 of the refrigeration system firstly refrigerates air in the refrigeration box 5 and then outputs low-temperature air in the refrigeration box 5, and therefore a storage cavity of the automatic vending machine is cooled; an air inlet 8 and an air outlet 9 are formed in the outer wall of the refrigeration box 5, the air inlet 8 and the air outlet 9 are both communicated with a storage cavity of the vending machine, an air inlet fan 10 and an air outlet fan 11 are installed inside the refrigeration box 5, the air inlet end of the air inlet fan 10 is communicated with the air inlet 8, the air outlet end of the air outlet fan 11 is communicated with the air outlet 9, the air in the storage cavity can be sucked into the refrigeration box 5 by the air inlet fan 10, cooled by an evaporator 4 inside the refrigeration box 5 and then output from the air outlet 9 through the air outlet fan 11, and an air circulation loop is formed between the refrigeration box 5 and the storage cavity; the evaporator 4 separates the refrigeration box 5 into an air inlet cavity 12 and an air outlet cavity 13, the air inlet cavity 12 is communicated with the air inlet 8, the air outlet cavity 13 is communicated with the air outlet 9, the evaporator 4 separates the refrigeration box 5 into two parts, fins in the evaporator 4 are arranged in parallel, a channel is formed between the fins, air enters from the air inlet cavity 12 and flows out from the air outlet cavity 13, and the air must pass through the evaporator 4 in the process of flowing from the air inlet cavity 12 to the air outlet cavity 13, so that the refrigeration effect of the air and the evaporator 4 can be increased, and the condition that the air does not fully contact with the evaporator 4 and directly flows out is avoided.
Replace directly to set up evaporimeter 4 in the mode of storing intracavity portion through the mode that lets in cold wind, can avoid the article of storing intracavity portion to produce the pollution to 4 surfaces of evaporimeter, can increase the use convenience of refrigeration module through the mode that cold wind circulates, only need the pipeline with air intake 8, air outlet 9 with the storing chamber intercommunication of vending machine can, the use of easy to assemble.
The support plate 1 is of a rectangular structure and is provided with a long edge and a narrow edge, the support plate 1 is divided into a left area and a right area along the long edge direction of the support plate 1, the refrigeration box 5 is arranged at the left side of the support plate 1, the compressor 2, the condenser 3 and other components are arranged at the right side of the support plate 1, the space positions of the refrigeration box 5, the compressor 2 and the condenser 3 on the support plate 1 are divided, on the area occupied by the support plate 1, the refrigerating box 5 occupies about half of the support plate 1, the compressor 2 and the condenser 3 also occupy about half, the refrigerating box 5 occupies a larger space, can refrigerate more air at the same time, improves the refrigerating efficiency to a certain extent, the refrigeration box 5, the compressor 2 and the condenser 3 are arranged left and right, the front and rear sizes of the whole refrigeration module can be reduced, the front and rear width of the vending machine can be shortened, so that the vending machine can be suitable for being used in a narrow environment.
In order to reduce the space occupied by the whole refrigeration module, the refrigeration module can be arranged at the top of the vending machine, the air inlet 8 and the air outlet 9 are arranged at the bottom of the refrigeration box 5, the air inlet 8 and the air outlet 9 penetrate through the supporting plate 1, air can be conducted downwards from the air inlet 8 and the air outlet 9, the refrigeration module can be arranged at the top of the vending machine, the air inlet 8 and the air outlet 9 can be directly communicated, the space occupied by the vending machine can be reduced through a vertical stacking mode, and the refrigeration module is suitable for being used in small-area environments; cold air in the goods storage cavity sinks, hot air rises, a refrigerating circulation loop can be formed, the rising hot air can enter from the air inlet 8, and cold air discharged from the air outlet 9 can sink rapidly, so that the circulation effect of the cold air is improved.
In order to increase the air quantity of the outlet air, the outlet air fan 11 can be selected as a cross-flow fan, an impeller of the cross-flow fan is multi-blade type and long cylindrical, the cross-flow fan is provided with forward multi-wing blades, the axial length is not limited, the axial direction of the impeller is set to be matched length according to the width of the refrigeration box 5, the width of the air outlet 9 can be increased, the outlet air quantity can be increased, and the refrigeration effect can be increased.
The water receiving box 14 is fixedly installed on the supporting plate 1 through bolts, the water receiving box 14 is of a rectangular structure with an open top, the water receiving box 14 is fixedly connected to the supporting plate 1 to form a whole, the water receiving box is not required to be installed and positioned again after the carrying and assembling processes, and the integrity of the equipment is improved. The condensed water generated by each component of the refrigeration system is collected through the guide pipe and the receiving component, the condensed water is guided to the receiving water box 14 to be received, the received condensed water can be directly diffused through evaporation, an independent discharge channel is not needed to be removed, and the assembly and the use are convenient. The shape of the water receiving box 14 is a long strip-shaped box body, and the position of the water receiving box 14 can be properly adjusted according to the arrangement condition of the space. In order to reduce the spatial position, the water receiving box 14 is arranged between the refrigeration box 5 and the compressor 2 and is fixedly connected with the supporting plate 1, and the long side direction of the water receiving box 14 corresponds to the short side direction of the supporting plate 1; a fan is arranged at one side of the condenser 3, the air flow velocity on the surface of the condenser 3 can be increased by blowing the fan, the heat on the condenser 3 is taken away, the cooling is accelerated, and the refrigeration efficiency is improved; or, the position of the water receiving box 14 and the position of the fan can be optimized according to actual needs, and the position of the water receiving box 14 is set at the flow direction position of the fan airflow, so that the airflow generated by the fan can flow through the water receiving box 14, the evaporation of water in the water receiving box 14 is increased, the accumulated water in the water receiving box 14 can be directly evaporated, and manual discharge is not needed; or the water receiving box 14 is arranged at the air inlet end of the fan airflow, so that as the airflow passes through the upper part of the water receiving box 14, part of heat can be taken away by the evaporation of the water vapor of the water receiving box 14, the air is cooled to a certain degree, and the airflow with lower temperature is formed, so that the cooling effect of the fan on the condenser 3 is improved; the particular mounting location of the water-receiving receptacle 14 may be arranged according to the mounting of other components.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an integral type automatic vending machine refrigeration module which characterized in that: including the backup pad and set up the refrigerating system in the backup pad, refrigerating system includes compressor, condenser, choke valve and evaporimeter, backup pad upper portion is provided with the refrigeration case, the evaporimeter sets up in the inside of refrigeration case, the inside of refrigeration case is provided with air inlet fan and air-out fan, be provided with air intake and the air outlet that switches on with the storing chamber of automatic vending machine respectively on the refrigeration case, air inlet fan's air inlet end and air intake intercommunication, the air-out end and the air outlet intercommunication of air-out fan, be provided with the water receiving box that is used for connecing the produced comdenstion water of condenser greatly in the backup pad.
2. An integrated vending machine refrigeration module as claimed in claim 1, wherein: the air inlet and the air outlet are arranged at the bottom of the refrigeration box and penetrate through the supporting plate.
3. An integrated vending machine refrigeration module as claimed in claim 2, wherein: the refrigeration box is arranged on one side of the supporting plate, and the compressor and the condenser are arranged on the other side of the supporting plate.
4. An integrated vending machine refrigeration module as claimed in claim 3, wherein: the air outlet fan is a cross-flow fan.
5. An integrated vending machine refrigeration module as claimed in claim 4, wherein: the backup pad is the rectangle structure, the water receiving box is open-topped rectangle structure, the water receiving box sets up between refrigeration box and compressor and with backup pad fixed connection.
6. An integrated vending machine refrigeration module as claimed in claim 1, wherein: one side of the supporting plate is provided with a handle.
7. An integrated vending machine refrigeration module as claimed in claim 1, wherein: the evaporator divides the refrigeration box into an air inlet cavity and an air outlet cavity, the air inlet cavity is communicated with the air inlet, and the air outlet cavity is communicated with the air outlet.
8. An integrated vending machine refrigeration module as claimed in claim 1, wherein: the condenser is provided with a fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583472.5U CN212378340U (en) | 2020-04-17 | 2020-04-17 | Integrated refrigerating module of vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583472.5U CN212378340U (en) | 2020-04-17 | 2020-04-17 | Integrated refrigerating module of vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212378340U true CN212378340U (en) | 2021-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583472.5U Expired - Fee Related CN212378340U (en) | 2020-04-17 | 2020-04-17 | Integrated refrigerating module of vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212378340U (en) |
-
2020
- 2020-04-17 CN CN202020583472.5U patent/CN212378340U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |