CN113432358A - Automatic delivery refrigerator and method of using the same - Google Patents

Automatic delivery refrigerator and method of using the same Download PDF

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Publication number
CN113432358A
CN113432358A CN202110540694.8A CN202110540694A CN113432358A CN 113432358 A CN113432358 A CN 113432358A CN 202110540694 A CN202110540694 A CN 202110540694A CN 113432358 A CN113432358 A CN 113432358A
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CN
China
Prior art keywords
box
distribution
refrigeration
refrigerator
heat preservation
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
Application number
CN202110540694.8A
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Chinese (zh)
Inventor
邹砚文
万含西
陈澈
林思远
刘泓泉
王丽伟
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Shanghai Jiaotong University
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Shanghai Jiaotong University
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Publication date
Application filed by Shanghai Jiaotong University filed Critical Shanghai Jiaotong University
Priority to CN202110540694.8A priority Critical patent/CN113432358A/en
Publication of CN113432358A publication Critical patent/CN113432358A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices

Abstract

The invention provides an automatic distribution refrigerator and a using method thereof, relating to the technical field of intelligent control, and the automatic distribution refrigerator comprises a refrigeration box, a distribution box, an air supply refrigeration plate and a control system, wherein the distribution box comprises a heat preservation box body, a box door for opening and closing the heat preservation box body and a movable cabinet, the movable cabinet is arranged at the bottom of the heat preservation box body, protective layers are arranged at the top and the bottom of the heat preservation box body, each protective layer comprises two layers of metal sheets and a foaming layer, the foaming layers are arranged between the metal sheets, a plurality of driving wheels are arranged on two sides of the movable cabinet, and a control module for controlling the box door is arranged in the movable cabinet.

Description

Automatic delivery refrigerator and method of using the same
Technical Field
The invention relates to the technical field of intelligent control, in particular to an automatic distribution refrigerated cabinet and a using method thereof.
Background
The e-commerce industry has developed at a high rate in recent years, and logistics distribution is one of the important factors. In consideration of management and efficiency requirements, most communities adopt a mode of arranging a centralized express cabinet to store and take express packages at present, and consumers can take goods by themselves before idle time. However, the honeycomb express cabinet set up in the community generally does not have a refrigeration function, and can not store fresh food for a long time, and this mode requires that the consumer independently go to the concentrated network of the community to pick up goods, and can not realize the delivery to the home.
Through the search discovery, chinese patent No. CN212205209U provides a self-service freezing give birth to bright distribution cabinet, sets up a plurality of cabinets of placing at cabinet body front surface equidistance, places the inside frozen product that has of cabinet through infrared probe monitoring, if have, then sends the instruction to refrigerator and blower fan through central processing unit, refrigerates placing the cabinet through the round hole of placing the cabinet rear. The method supplies cold energy to all the articles in the cabinet body, and the refrigerator continuously works and consumes large energy. On the other hand, place cabinet and refrigerator as an organic whole, the consumer need independently go to the delivery cabinet and locate to get goods, and the convenience is lacked to some extent. Chinese patent CN205169314U proposes a vehicle-mounted fresh food cold chain distribution box and an electric distribution vehicle, which use a solar panel to supply energy to a refrigerating device, thereby supplying cold energy to storage areas separated by a thermal insulation plate in the box body. The invention can realize the motor-driven distribution of fresh and fresh cold chains, but the invention is essentially an electric vehicle with a refrigeration function, needs manual operation for driving and cannot be applied to community scenes.
Disclosure of Invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide an automatic dispensing cooler and method of using the same.
According to the present invention, there is provided an automatic dispensing cooler comprising:
a refrigeration case;
the distribution box is arranged in the refrigeration box, and a plurality of first air ports are formed in the distribution box;
the air supply refrigeration plate is provided with a plurality of second air ports;
the control system is arranged at the bottoms of the refrigeration box and the distribution box and is used for positioning navigation, state monitoring and instruction sending;
an evaporator, a compressor, a condenser and a throttle valve are arranged on the inner wall of the refrigeration box, a solar photovoltaic panel for generating electricity is arranged at the top of the refrigeration box, the condenser is connected with the compressor through a pipeline, and the evaporator is connected with the throttle valve through a pipeline;
the distribution box comprises a heat preservation box body, a box door and a movable cabinet, wherein the box door and the movable cabinet are opened and closed by the heat preservation box body, the movable cabinet is arranged at the bottom of the heat preservation box body, protective layers are arranged at the top and the bottom of the heat preservation box body respectively and comprise two layers of metal sheets and one layer of foaming layer, the foaming layer is arranged between the metal sheets, a plurality of driving wheels are arranged on two sides of the movable cabinet, and a control module used for controlling the box door is arranged in the movable cabinet.
Further, the evaporator is connected with the third air port through a pipeline.
Further, the second air port is provided with a rubber sleeve for sealing.
Further, the number of the distribution boxes is between 2 and 20.
Furthermore, the number of layers of the refrigeration box is 1-6, and lifting mechanisms for increasing the number of layers of the refrigeration box are arranged on two sides of the refrigeration box.
Furthermore, the first air openings and the second air openings are arranged in a one-to-one opposite mode.
Furthermore, the control systems are connected through the Internet.
Furthermore, control system includes camera, control panel, motor, orientation module locates the distribution bottom of the case portion, orientation module with the control panel links to each other, the camera is located the outer wall of refrigeration case, the orientation of camera with the drive wheel direction of advance is unanimous.
Furthermore, the positioning module comprises a UWB positioning module and a GPS positioning module, and the UWB positioning module is connected with the GPS positioning module.
A method of using an automated delivery cooler, said method comprising the steps of:
1) the logistics distributor goes to the place where the automatic distribution refrigerating box is located, the box door is unlocked through small mobile phone program connection, articles are stored, and the box door is automatically locked;
2) the first air port and the second air port are opened, and the refrigeration box conveys cold to the distribution box;
3) a user sends a distribution instruction to a distribution box through a small mobile phone program, and the distribution box leaves a refrigeration box according to the positioning information of the user and starts to execute an autonomous distribution task;
4) when the distribution box arrives at the destination, the user unlocks the box door through the mobile phone applet and takes out the stored articles, and the box door is closed and then returns to the original way;
5) the distribution box returns to the original place, and the service is finished.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can refrigerate and keep fresh the stored articles in real time.
2. The invention realizes unmanned operation through internet connection control.
3. According to the invention, automatic and accurate positioning and distribution are realized through the UWB positioning module and the GPS positioning module in combination with the camera.
4. The invention can be remotely controlled by connecting the mobile phone small programs, and is convenient and quick to use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an automatic dispensing freezer according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of an inner wall of a refrigeration box according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a distribution box according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a control system according to an embodiment of the present invention.
The figures show that:
Figure BDA0003071444930000031
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
Referring to fig. 1 through 4, there is shown an automatic dispensing cooler of the present invention comprising:
the refrigerator comprises a refrigeration box 1 and a distribution box 2, wherein the distribution box 2 is arranged in the refrigeration box 1, the distribution box 2 is provided with a plurality of first air ports 3, an air supply refrigeration plate 4, the air supply refrigeration plate 4 is provided with a plurality of second air ports 5, a control system 6 is arranged at the bottom of the refrigeration box 1 and the distribution box 2, the control system 6 is used for positioning navigation, state monitoring and instruction sending, an evaporator 7, a compressor 8, a condenser 9 and a throttle valve 10 are arranged on the inner wall of the refrigeration box 1, a solar photovoltaic panel 11 for power generation is arranged at the top of the refrigeration box 1, the condenser 9 and the compressor 8 are connected through a pipeline, the evaporator 7 and the throttle valve 10 are connected through a pipeline, the distribution box 2 comprises a heat preservation box body 21, a box door 22 for opening and closing the heat preservation box body 21 and a movable cabinet 23, the movable cabinet 23 is arranged at the bottom of the heat preservation box body 21, the insulation box 21 top and bottom all are equipped with inoxidizing coating 12, inoxidizing coating 12 includes two-layer sheetmetal 121 and one deck foaming layer 122, foaming layer 122 is located between the sheetmetal 121, the both sides of removing cabinet 23 are equipped with a plurality of drive wheels 13, be equipped with the control module 14 who is used for controlling the chamber door in the removal cabinet 23, refrigeration case 1 can accomplish through evaporimeter 7, compressor 8, condenser 9 and choke valve 10 and refrigerate the article of depositing, controls refrigeration temperature through control system 6 to control distribution case 2 and independently distribute, solar photovoltaic board 11 can provide sufficient power through absorbing storage solar energy, and keep the temperature of depositing of article through inoxidizing coating 12.
Further, the evaporator 7 is connected with the second air ports 5 through pipelines, so that air is conveyed to the distribution boxes 2 to achieve a refrigerating effect, the second air ports 5 are provided with rubber sleeves 15 used for sealing, the number of the distribution boxes 2 is 2-20, the number of layers of the refrigeration boxes 1 is 1-6, lifting mechanisms 16 used for increasing the number of layers of the refrigeration boxes are arranged on two sides of the refrigeration boxes 1, the refrigerating effect is achieved by arranging the rubber sleeves, the number of the distribution boxes can be increased by increasing the number of layers of the refrigeration boxes, so that objects capable of being stored and distributed are greatly increased, and the first air ports 3 and the second air ports 5 are arranged in a one-to-one mode to achieve efficient refrigeration.
Further, the control system 6 is connected with each other through the internet, the unmanned control can be realized through the internet, the control system 6 comprises a camera 61, a control panel 62, a plurality of motors 63 and a positioning module 64, the positioning module 64 is arranged at the bottom of the distribution box 2, the positioning module 64 is connected with the control panel 62, the camera 61 is arranged on the outer wall of the refrigeration box 1, the orientation of the camera 61 is consistent with the advancing direction of the driving wheel 13, the motor 63 is connected with the driving wheel 13, the positioning module 64 comprises a positioning module 641 and a GPS positioning module 642, the UWB positioning module 641 is connected with the GPS positioning module 642, the positioning module 64 is matched with the camera to perform accurate positioning, the driving and control are realized through the motor 63 and the control panel 62, and the UWB positioning module 641 and the GPS positioning module 642 are adopted at the same time, the positioning accuracy is greatly improved.
A method of using an automated delivery cooler, the method comprising the steps of:
1) the logistics distributor goes to the place where the automatic distribution refrigerating box is located, the box door 22 is unlocked through small mobile phone program connection, articles are stored, and the box door 22 is automatically locked;
2) the first air port 3 and the second air port 5 are opened, and the refrigeration box 1 conveys cold to the distribution box 2;
3) a user sends a distribution instruction to the distribution box 2 through a small mobile phone program, and the distribution box 2 leaves the refrigeration box 1 according to the positioning information of the user to start executing an autonomous distribution task;
4) when the distribution box 2 arrives at the destination, the user unlocks the box door 22 through the mobile phone applet and takes out the stored articles, and the original way returns after the box door 22 is closed;
5) the distribution box 2 returns to the original location and the service is completed.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims (10)

1. An automatic dispensing cooler, comprising:
a refrigeration case (1);
the distribution box (2) is arranged in the refrigeration box (1), and a plurality of first air ports (3) are formed in the distribution box (2);
the air supply refrigeration plate (4) is provided with a plurality of second air ports (5);
the control system (6) is arranged at the bottoms of the refrigeration box (1) and the distribution box (2), and the control system (6) is used for positioning navigation, state monitoring and instruction sending;
an evaporator (7), a compressor (8), a condenser (9) and a throttle valve (10) are arranged on the inner wall of the refrigeration box (1), a solar photovoltaic panel (11) for power generation is arranged at the top of the refrigeration box (1), the condenser (9) is connected with the compressor (8) through a pipeline, and the evaporator (7) is connected with the throttle valve (10) through a pipeline;
distribution case (2) include heat preservation box (21), supply chamber door (22) and mobile cabinet (23) that heat preservation box (21) opened and shut, mobile cabinet (23) are located heat preservation box (21) bottom, heat preservation box (21) top and bottom all are equipped with inoxidizing coating (12), inoxidizing coating (12) include two-layer sheetmetal (121) and one deck foaming layer (122), foaming layer (122) are located between sheetmetal (121), the both sides of mobile cabinet (23) are equipped with a plurality of drive wheels (13), be equipped with control module (14) that are used for controlling the chamber door in mobile cabinet (23).
2. The automated dispensing cooler of claim 1, wherein said evaporator (7) is connected to said second port (5) by a pipe.
3. Automatic dispensing refrigerator as claimed in claim 1, characterized in that said second tuyere (5) is provided with a rubber sleeve (15) for sealing.
4. The automated dispensing cooler of claim 1, wherein said number of dispensing boxes (2) is between 2 and 20.
5. An automatic dispensing refrigerator as claimed in claim 1, characterized in that said number of layers of said refrigerator (1) is comprised between 1 and 6, said refrigerator (1) being provided on both sides with lifting means (16) for increasing the number of layers of said refrigerator.
6. The automated dispensing cooler of claim 1, wherein said first port (3) and said second port (5) are disposed in a one-to-one relationship.
7. The automated dispensing cooler of claim 1, wherein said control systems (6) are connected to each other via the internet.
8. The automated dispensing cooler of claim 1, wherein said control system (6) comprises a camera (61), a control board (62), a plurality of motors (63), and a positioning module (64), said positioning module (64) is disposed at the bottom of said dispensing box (2), said positioning module (64) is connected to said control board (62), said camera (61) is disposed at the outer wall of said cooler (1), said camera (61) is oriented in the same direction as the direction of advance of said drive wheel (13), and said motors (63) are connected to said drive wheel (13).
9. An automated dispensing refrigerated cabinet according to claim 8 wherein the location module (64) comprises a UWB location module (641) and a GPS location module (642), the UWB location module (641) being connected to the GPS location module (642).
10. A method of using an automatically distributed refrigeration container, said method comprising the steps of:
1) the logistics distributor goes to the place where the automatic distribution refrigerating box is located, the box door (22) is unlocked through small mobile phone programs in a connected mode, articles are stored, and the box door (22) is automatically locked;
2) the first air port (3) and the second air port (5) are opened, and the refrigeration box (1) conveys cold to the distribution box (2);
3) a user sends a distribution instruction to the distribution box (2) through a small mobile phone program, and the distribution box (2) leaves the refrigeration box (1) according to the positioning information of the user to start to execute an autonomous distribution task;
4) when the distribution box (2) arrives at a destination, a user unlocks the box door (22) through the mobile phone applet and takes out the stored articles, and the original way returns after the box door (22) is closed;
5) the distribution box (2) returns to the original place, and the service is finished.
CN202110540694.8A 2021-05-18 2021-05-18 Automatic delivery refrigerator and method of using the same Pending CN113432358A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002068422A (en) * 2000-08-31 2002-03-08 Mitsubishi Electric Corp Perishables preserving and distributing device and method
CN104864654A (en) * 2014-02-21 2015-08-26 北京京东尚科信息技术有限公司 Cabinet as well as control method and control system thereof
CN106570667A (en) * 2016-10-25 2017-04-19 北京印刷学院 Vehicle-express delivery cabinet-unmanned aerial vehicle-based express delivery method
CN108831061A (en) * 2018-08-01 2018-11-16 安徽陆泰电气科技有限公司 A kind of intelligence based on cold memory technology asks for cabinet
CN110517000A (en) * 2019-08-28 2019-11-29 南京社区集网络科技有限公司 A kind of delivery system based on wisdom dispensing machine people
CN212205209U (en) * 2020-03-25 2020-12-22 合肥妙管家农副产品配送服务有限公司 Self-service freezing give birth to bright delivery cabinet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002068422A (en) * 2000-08-31 2002-03-08 Mitsubishi Electric Corp Perishables preserving and distributing device and method
CN104864654A (en) * 2014-02-21 2015-08-26 北京京东尚科信息技术有限公司 Cabinet as well as control method and control system thereof
CN106570667A (en) * 2016-10-25 2017-04-19 北京印刷学院 Vehicle-express delivery cabinet-unmanned aerial vehicle-based express delivery method
CN108831061A (en) * 2018-08-01 2018-11-16 安徽陆泰电气科技有限公司 A kind of intelligence based on cold memory technology asks for cabinet
CN110517000A (en) * 2019-08-28 2019-11-29 南京社区集网络科技有限公司 A kind of delivery system based on wisdom dispensing machine people
CN212205209U (en) * 2020-03-25 2020-12-22 合肥妙管家农副产品配送服务有限公司 Self-service freezing give birth to bright delivery cabinet

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Title
河北水产学校: "《工程热力学与制冷原理》", 31 May 1992, 农业出版社 *

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Application publication date: 20210924

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