CN107240200A - A kind of express mail cabinet and its temprature control method - Google Patents
A kind of express mail cabinet and its temprature control method Download PDFInfo
- Publication number
- CN107240200A CN107240200A CN201610184137.6A CN201610184137A CN107240200A CN 107240200 A CN107240200 A CN 107240200A CN 201610184137 A CN201610184137 A CN 201610184137A CN 107240200 A CN107240200 A CN 107240200A
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- China
- Prior art keywords
- storage tank
- temperature
- air intake
- preset temperature
- express mail
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of express mail cabinet and its temprature control method, wherein, the express mail cabinet includes at least one storage tank, and the temprature control method of the express mail cabinet includes：Detect the temperature in storage tank；Whether the temperature in storage tank is judged higher than the first preset temperature or less than the second preset temperature, wherein, the first preset temperature is more than the second preset temperature；When the temperature in storage tank is higher than the first preset temperature, refrigeration processing is carried out to storage tank；When the temperature in storage tank is less than the second preset temperature, storage tank is heated.By the invention it is possible to make the temperature in the storage tank of express mail cabinet be maintained in the range of setting, and then it can effectively solve the problem of express mail cabinet of the prior art is not suitable for keeping in the express mail equipped with fresh based food.
Description
Technical field
The present invention relates to express mail cabinet field, and in particular to a kind of express mail cabinet and its temprature control method.
Background technology
In recent years, flourishing with ecommerce, express delivery industry is also developed rapidly.In order to carry
High client's addressee, the convenience of part is posted, and avoid express delivery staff unnecessary when sending part, pickup
Stand-by period, express company is mounted with express mail cabinet in public places such as residential area, enterprises and institutions, is used for
Express mail is temporarily stored, express mail is stored in express mail cabinet, voluntarily taken away by user by courier, or, user
The express mail for needing to post is stored in express mail cabinet, taken away by courier.It is quick with logistics distribution speed
Improve, the fresh based food such as water fruits and vegetables, seafood and meat egg is increasingly becoming the business that ecommerce is sold fast
Product.But it is due to that traditional its storage temperature of express mail cabinet changes with the change of outdoor temperature, once it will be equipped with
The express mail of fresh based food is put into express mail cabinet and kept in, if express mail in-cabinet temperature is too high or too low, can all draw
Play food spoilage.Therefore, the express mail cabinet of existing skill is not suitable for the temporary express mail equipped with fresh based food.
The content of the invention
In view of this, it is an object of the invention to provide a kind of express mail cabinet and its temprature control method, to solve
The problem of express mail cabinet of the prior art is not suitable for keeping in the express mail equipped with fresh based food.
To achieve these goals, according to the first aspect of the invention, the embodiments of the invention provide a kind of fast
The temprature control method of part cabinet.The express mail cabinet includes at least one storage tank, and this method includes：Detect storing
Temperature in case；Judge the temperature in storage tank whether higher than the first preset temperature or less than the second default temperature
Degree, wherein, the first preset temperature is more than the second preset temperature；When the temperature in storage tank is preset higher than first
During temperature, refrigeration processing is carried out to storage tank；It is right when the temperature in storage tank is less than the second preset temperature
Storage tank is heated.
With reference in a first aspect, the embodiments of the invention provide first aspect the first possible embodiment, its
In, when the temperature in storage tank is higher than the first preset temperature, refrigeration processing is carried out to storage tank to be included：Open
Begin to freeze to storage tank；Detect the temperature in storage tank；Judge whether the temperature in storage tank is pre- less than the 3rd
If temperature；When the temperature in storage tank is less than three preset temperatures, stop freezing to storage tank, wherein,
3rd preset temperature is less than the first preset temperature and the 3rd preset temperature is more than the second preset temperature.
With reference in a first aspect, the embodiments of the invention provide second of possible embodiment of first aspect, its
In, when the temperature in storage tank is less than the second preset temperature, carrying out heating to storage tank includes：Open
Begin to heat storage tank；Detect the temperature in storage tank；Judge whether the temperature in storage tank is pre- higher than the 4th
If temperature；When the temperature in storage tank is higher than four preset temperatures, stop heating storage tank, wherein,
4th preset temperature is less than the first preset temperature and the 4th preset temperature is more than the second preset temperature.
To achieve these goals, there is provided a kind of express mail cabinet, the express mail according to the second aspect of the invention
Cabinet includes：Storage tank, wherein, storage tank includes temperature detection sensor, for gathering the temperature in storage tank
Degree；Refrigerator, for freezing to storage tank；Heater, for being heated to storage tank；Controller, is used for
The temperature in the storage tank of temperature detection sensor collection is received, judges whether temperature in storage tank is higher than the
One preset temperature or less than the second preset temperature, when judging that the temperature in storage tank is higher than the first preset temperature
When, control refrigerator carries out refrigeration processing to storage tank, and when the temperature in storage tank is preset less than second
During temperature, control heater heats to storage tank, wherein, it is pre- that the first preset temperature is more than second
If temperature.
With reference to second aspect, the first possible embodiment the embodiments of the invention provide second aspect, its
In, when controller controls refrigerator to storage tank progress refrigeration processing, receive temperature detection sensor collection
Temperature in storage tank, judges whether the temperature in storage tank is less than the 3rd preset temperature, when judgement storage tank
When interior temperature is less than three preset temperatures, control refrigerator stops freezing to storage tank, wherein, the 3rd is pre-
If temperature is less than the first preset temperature and the 3rd preset temperature is more than the second preset temperature.
With reference to second aspect, the embodiments of the invention provide second of possible embodiment of second aspect, its
In, when controller control heater heats to storage tank, receive temperature detection sensor collection
Temperature in storage tank, judges whether the temperature in storage tank is higher than the 4th preset temperature, when judgement storage tank
When interior temperature is higher than four preset temperatures, control heater stops heating storage tank, wherein, the 4th is pre-
If temperature is less than the first preset temperature and the 4th preset temperature is more than the second preset temperature.
With reference to second aspect, the third possible embodiment the embodiments of the invention provide second aspect, its
In, it is provided with air intake vent and return air inlet on two side walls of the casing of storage tank；Refrigerator and the equal position of heater
In the outside of storage tank；Storage tank includes air intake electrically-controlled valve, and air intake electrically-controlled valve is arranged on the air intake vent of storage tank
On, the air intake vent for closing or opening storage tank；Controller is by controlling cooler to work and controlling storage tank
Air intake electrically-controlled valve open storage tank air intake vent control refrigerator to storage tank carry out refrigeration processing, pass through control
Heater processed works and controls the air intake electrically-controlled valve of storage tank to open the air intake vent control heater of storage tank to storage
Thing case is heated.
With reference to second aspect, the embodiments of the invention provide the 4th kind of possible embodiment of second aspect, its
In, it is respectively arranged with air intake vent and return air inlet on two side walls of the casing of storage tank；Refrigerator is located at storing
The outside of case, heater is located at the inside of storage tank；Storage tank includes air intake electrically-controlled valve, air intake electrically-controlled valve peace
On the air intake vent of storage tank, the air intake vent for closing or opening storage tank；Controller is cold by controlling
Device works and controlled the air intake vent control refrigerator of the air intake electrically-controlled valve opening storage tank of storage tank to enter to storage tank
The processing of row refrigeration, is entered by the air intake automatically controlled valve closure storage tank for controlling heater to work and control storage tank
Air port control heater heats to storage tank.
With reference to second aspect, the embodiments of the invention provide the 5th kind of possible embodiment of second aspect, its
In, it is respectively arranged with air intake vent and return air inlet on two side walls of the casing of storage tank；Refrigerator is located at storing
The outside of case；Storage tank includes air intake electrically-controlled valve, and air intake electrically-controlled valve is arranged on the air intake vent of storage tank, is used
In the air intake vent for closing or opening storage tank；Controller is by controlling cooler to work and controlling the air intake of storage tank
The air intake vent control refrigerator that electrically-controlled valve opens storage tank carries out refrigeration processing to storage tank, by controlling air intake
Automatically controlled valve closure air intake vent control refrigerator stops freezing to storage tank.
With reference to second aspect, the embodiments of the invention provide the 6th kind of possible embodiment of second aspect, its
In, it is respectively arranged with air intake vent and return air inlet on two side walls of the casing of storage tank；Heater is located at storing
The outside of case；Storage tank includes air intake electrically-controlled valve, and air intake electrically-controlled valve is arranged on the air intake vent of storage tank, is used
In the air intake vent for closing or opening storage tank；Controller is by controlling heater to work and controlling entering for storage tank
Wind electrically-controlled valve open storage tank air intake vent control heater storage tank is heated, by control into
Wind-powered electricity generation control valve closure air intake vent control heater stops heating storage tank.
With reference to second aspect, the embodiments of the invention provide the 7th kind of possible embodiment of second aspect, its
In, it is respectively arranged with air intake vent and return air inlet on two side walls of the casing of storage tank；Heater is located at storing
The inside of case；Storage tank includes air intake electrically-controlled valve, and air intake electrically-controlled valve is arranged on the air intake vent of storage tank, is used
In the air intake vent for closing or opening storage tank；Controller is by controlling heater to work and controlling entering for storage tank
The air intake vent control heater of wind-powered electricity generation control valve closure storage tank heats to storage tank, is added by control
Hot device is stopped the stopping of control heater to storage tank heating.
By the express mail cabinet and its temprature control method of the present invention, the temperature in the storage tank of express mail cabinet can be made
It is maintained in the range of setting, and then can effectively solves express mail cabinet of the prior art and is not suitable for temporary be equipped with
The problem of express mail of fresh based food.
Brief description of the drawings
Fig. 1 a are the external structure schematic diagrams of express mail cabinet according to a first embodiment of the present invention；
Fig. 1 b are the internal structure schematic diagrams of express mail cabinet according to a first embodiment of the present invention；
Fig. 2 is the module composition schematic diagram of express mail cabinet according to a first embodiment of the present invention；
Fig. 3 is the internal structure schematic diagram of express mail cabinet according to a second embodiment of the present invention；
Fig. 4 is the module composition schematic diagram of express mail cabinet according to a second embodiment of the present invention；
Fig. 5 is the flow chart of the temprature control method of express mail cabinet according to a first embodiment of the present invention；And
Fig. 6 is the flow chart of the temprature control method of express mail cabinet according to a second embodiment of the present invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application
It can be mutually combined.The technical side of invention is further illustrated below in conjunction with the accompanying drawings and by embodiment
Case.
In order that those skilled in the art more fully understand application scheme, implement below in conjunction with the application
Accompanying drawing in example, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that institute
The embodiment of description is only the embodiment of the application part, rather than whole embodiments.Based on this Shen
Please in embodiment, the institute that those of ordinary skill in the art are obtained under the premise of creative work is not made
There is other embodiment, should all belong to the scope of the application protection.
It should be noted that the term " in the description and claims of this application and above-mentioned accompanying drawing
One ", " second " etc. is for distinguishing similar object, without for describing specific order or priority
Order.It should be appreciated that the data so used can be exchanged in the appropriate case, so as to this Shen described herein
Embodiment please.In addition, term " comprising " and " having " and their any deformation, it is intended that
Covering is non-exclusive to be included, for example, containing the process of series of steps or unit, method, system, production
Product or equipment are not necessarily limited to those steps clearly listed or unit, but may include not list clearly
Or for the intrinsic other steps of these processes, method, product or equipment or unit.
Fig. 1 a are the external structure schematic diagrams of express mail cabinet according to a first embodiment of the present invention, and Fig. 1 b are bases
The internal structure schematic diagram of the express mail cabinet of first embodiment of the invention, as illustrated, express mail cabinet 1 includes refrigeration
Device 4, heater 5, control unit (not shown) and at least one storage tank 3, wherein, each storage
Thing case 3 includes casing 31, chamber door 32 and temperature detector 33, and chamber door 32 is arranged on the spacious of casing 31
At mouthful, its one end is pivotally connected with casing 31, and chamber door 32 can be rotated around pivot joint axis, closing or opening casing
31, wherein, when chamber door 32 opens casing 31, article can be placed into casing 31 or casing is taken out
Article in 31, when 32 closed box 31 of chamber door, the article in casing 31 can not be removed.Temperature is examined
Survey device 33 to be arranged on any one side wall of storage tank 3, for gathering the temperature in casing 31.This reality
Apply in example, express mail cabinet 1 includes the storage tank 3 that two row are arranged side by side, each column includes stacking along the vertical direction and placed
Five storage tanks 3.
Refrigerator 4 is used to produce cold air, to reduce the temperature in storage tank, as shown in Figure 1 b, the present embodiment
In, refrigerator 4 is arranged on the roof of the cabinet of express mail cabinet 1, in other embodiments of the invention, refrigeration
Device 4 can also be arranged on the bottom wall of the cabinet of express mail cabinet 1.Express mail cabinet 1 also includes inlet air passage 6 and return air is logical
Road 7, wherein, inlet air passage 6 and return air channel 7 vertically extend, and the two is located at storage tank respectively
3 both sides, the entrance of inlet air passage 6 is connected with refrigerator 4, and the cold air that refrigerator 4 is produced can be logical into inlet air
Road 6, and blowed downwards along inlet air passage 6, the outlet of return air channel 7 is connected with refrigerator 4, return air channel
Air-flow in 7 can flow back to refrigerator 4.Each be provided with side wall between storage tank 3 and inlet air passage 6 with
It is provided with the air intake vent 34 that inlet air passage 6 is connected, the side wall between each storage tank 3 and return air channel 7
Return air inlet 35.
Heater 5 is used to produce heat, to lift the temperature in storage tank, as shown in Figure 1 b, the present embodiment
In, heater 5 is arranged on the bottom wall of the cabinet of express mail cabinet 1, in other embodiments of the invention, heating
Device 5 can also be arranged on the roof of express mail cabinet 1.The entrance of inlet air passage 6 is connected with heater 5, heater 5
Hot gas is produced, its hot gas produced can enter inlet air passage 6, and be blown up along inlet air passage 6, and return air leads to
The outlet in road 7 is connected with heater 5, and the air-flow in return air channel 7 can flow back to heater 5.
Further, each storage tank 3 also includes air intake electrically-controlled valve 36, and air intake electrically-controlled valve 36 is arranged on storing
On the air intake vent 34 of case 3, for closing or opening air intake vent 34, so that the casing 31 of storage tank 3 is with entering
Wind passage 6 is connected or disconnected, when casing 31 is connected with inlet air passage 6, cold air in inlet air passage 6 or
Hot gas can blow into casing 3, when casing 31 and inlet air passage 6 disconnect, cold air in inlet air passage 6 or
Hot gas can not enter casing 31.It is preferred that, air intake electrically-controlled valve 5 includes plug and drive mechanism (is not shown in figure
Go out), plug optionally coordinates or separated with air intake vent, with the first position and closing for opening air intake vent
The second place of air intake vent, drive mechanism is connected with plug, to drive plug to first position or second
Move position.Drive mechanism can be electromagnet or motor.
Fig. 2 is the module composition schematic diagram of express mail cabinet according to a first embodiment of the present invention, as illustrated, control
Unit 2 processed includes controller 21 and memory 22, wherein, controller 21 is electrically connected with other each modules,
For controlling other each module execution work and carrying out the calculating and processing of data, specifically include：Controller 21
For controlling refrigerator 4 to work to freeze to storage tank 3, controller 21 is used to control the work of heater 5
Make to be heated to storage tank 3, controller 21 is used for the storage tank 3 for receiving the collection of temperature detector 33
Temperature, further, when storage tank 3 include air intake electrically-controlled valve 36 when, controller 21 be additionally operable to control
Air intake vent 34 is closed or opened to air intake electrically-controlled valve 36, such as, the drive of the control air intake of controller 21 electrically-controlled valve 36
The plug of motivation structure driving air intake electrically-controlled valve 36 moves to first position, now, 34 points of plug and air intake vent
From, so that air intake vent 34 is opened, or the drive mechanism of air intake electrically-controlled valve 36 drives air intake electrically-controlled valve 36
Plug moves to the second place, now, and plug coordinates with air intake vent 34, so as to close air intake vent 34.
The data that memory cell 22 is generated in the control program and program operation process for storing express mail cabinet 1
And variable, such as, memory cell 22 are used to store the first preset temperature and the second preset temperature, wherein, the
One preset temperature is more than the second preset temperature, and the first preset temperature is used to determine to start freeze to storage tank 3
Opportunity, the second preset temperature is used for the opportunity for determining to start to heat storage tank 3, and further, storage is single
Member 22 is additionally operable to the 3rd preset temperature of storage and the 4th preset temperature, wherein, the 3rd preset temperature is less than first
Preset temperature and the 3rd preset temperature are more than the second preset temperature, and the 3rd preset temperature is used to determine to stop to storage
On the opportunity that thing case 3 freezes, the 4th preset temperature is less than the first preset temperature and the 4th preset temperature is more than second
Preset temperature, the 4th preset temperature is used for the opportunity for determining to stop heating storage tank 3, it is preferred that first
Preset temperature is 8 degrees Celsius, and the second preset temperature is 2 degrees Celsius, the 3rd preset temperature and the 4th default temperature
Degree is 5 degrees Celsius.
Fig. 3 is the internal structure schematic diagram of express mail cabinet according to a second embodiment of the present invention, and Fig. 4 is according to this
The module composition schematic diagram of the express mail cabinet of invention second embodiment as illustrated, as illustrated, the present embodiment with
The difference of first embodiment is that the heater 5 that express mail cabinet 1 includes in the present embodiment is heating plate, express mail
Cabinet 1 includes at least one heater 5, and the quantity of heater 5 is identical with the quantity of storage tank 3, and one adds
Hot device 5 is corresponding with a storage tank 3, as shown in figure 3, heater 5 is fixedly mounted on corresponding storage
On the bottom wall of thing case 3, for producing heat, so as to lift the temperature in the storage tank 3, it is preferred that plus
The contact surface of hot device 5 and the bottom wall of storage tank 3 uses undulated design, so as to improve radiating rate.
Controller 21 is electrically connected with each heater 5, is additionally operable to control each heater 5 to be powered or power off, when adding
Heat corresponding storage tank 3 is produced when hot device 5 is powered, stops producing heat when heater 5 is powered off,
So as to stop the heating to storage tank 3.
The embodiment of the present invention additionally provides a kind of temprature control method of express mail cabinet, the express mail of the embodiment of the present invention
The temprature control method of cabinet can be realized by express mail cabinet provided in an embodiment of the present invention.
The flow chart of the temprature control method of the express mail cabinets of Fig. 5 according to a first embodiment of the present invention, the embodiment
By taking single storage tank as an example, illustrate how to make the temperature in storage tank to be maintained in the range of setting.As schemed
Show, this method comprises the following steps：
Temperature in step S201, detection storage tank
Controller 21 reads the temperature in the temperature value that temperature detection sensor 33 is exported, detection storage tank 3.
Step S202, judges whether the temperature in storage tank is higher than the first preset temperature
Controller 21 judges whether the temperature in the storage tank 3 read is higher than the first preset temperature, if it is,
Step S203 is performed, otherwise, step S204 is performed.It is preferred that, the first preset temperature is 8 degrees Celsius.
Step S203, refrigeration processing is carried out to storage tank
When the temperature in storage tank 3 is higher than the first preset temperature, refrigeration processing is carried out to storage tank 3, its
In, refrigeration processing is carried out to storage tank 3 to be included：The control refrigerator 4 of controller 21 works with to storage tank 3
Refrigeration；Further, when storage tank 3 includes air intake electrically-controlled valve 36, the control storage tank 3 of controller 21
Air intake electrically-controlled valve 36 open so that the cold air in inlet air passage 6 can enter storage tank 3, realize to storage
Thing case 3 freezes.Perform after the step, continued executing with step S201.
Step S204, judges whether the temperature in storage tank is less than the second preset temperature
When in storage tank 3 temperature is not higher than the first preset temperature, controller 21 judges the storage tank read
Whether the temperature in 3 is less than the second preset temperature, if it is, performing step S205, otherwise, continues executing with
Step S201.Wherein, the second preset temperature is less than the first preset temperature, it is preferred that the second preset temperature is
2 degrees Celsius.
Step S205, heats to storage tank
When the temperature in storage tank 3 is less than the second preset temperature, storage tank 3 is heated, its
In, carrying out heating to storage tank 3 includes：When heater 5 is arranged on the entrance of inlet air passage 6,
The control heater 5 of controller 21 works, and produces heat to be heated to storage tank 3, further, works as storing
When case 3 includes air intake electrically-controlled valve 36, the air intake electrically-controlled valve 36 of the control storage tank 3 of controller 21 is opened, with
The hot gas in inlet air passage 6 is set to enter storage tank 3, realization is heated to storage tank 3；When heater 5 is pacified
When on the bottom wall of storage tank 3, it is corresponding that controller 21 exports corresponding control signal control storage tank 3
Heater 5 is powered, so that heater 5 produces the corresponding storage tank 3 of heat, further, works as storing
When case 3 includes air intake electrically-controlled valve 36, the closing storing of air intake electrically-controlled valve 36 of the control storage tank 3 of controller 21
The air intake vent 34 of case 3, so that the air in inlet air passage 6 can not enter storage tank 3, so as to improve storing
The firing rate of case 3.Perform after the step, continued executing with step S201.
It should be noted that in the temprature control method of the express mail cabinet of the embodiment of the present invention, judging in storage tank
Whether temperature the step of be higher than the first preset temperature and judges whether temperature in storage tank default less than second
The order of both the step of temperature can be arbitrary, that is, can be first carried out as described in the embodiment
The step of whether temperature in storage tank is higher than the first preset temperature judged, when the temperature in storage tank is higher than the
Refrigeration processing is carried out to storage tank during one preset temperature, otherwise, execution judges whether the temperature in storage tank is low
The step of the second preset temperature；In other embodiments of the invention or, be first carried out judge
The step of whether temperature in storage tank is less than the second preset temperature, when the temperature in storage tank is pre- less than second
If heating during temperature to storage tank, otherwise, perform and judge whether temperature in storage tank is higher than the
The step of one preset temperature.
In the temprature control method of the express mail cabinet of the present embodiment, the temperature in the storage tank of express mail cabinet is detected, and
Temperature in storage tank carries out refrigeration processing when being higher than the first preset temperature to storage tank, in storage tank
Temperature heats when being less than the second preset temperature to storage tank.Pass through the temperature of the express mail cabinet of the present embodiment
Control method is spent, the temperature in the storage tank of express mail cabinet can be made to be maintained in the range of setting, and then can be with
Effectively solve the problem of express mail cabinet of the prior art is not suitable for keeping in the express mail equipped with fresh based food.
Fig. 6 is the flow chart of the temprature control method of express mail cabinet according to a second embodiment of the present invention, the implementation
Example can as embodiment illustrated in fig. 5 preferred embodiment, as illustrated, this method comprises the following steps：
Temperature in step S301, detection storage tank
The specific execution step of this method is with step S201.
Step S302, judges whether the temperature in storage tank is higher than the first preset temperature
Controller 21 judges whether the temperature in the storage tank 3 read is higher than the first preset temperature, if it is,
Step S303a is performed, otherwise, step S304a is performed.
Step S303a, starts to freeze to storage tank
When the temperature in storage tank 3 is higher than the first preset temperature, the control refrigerator 4 of controller 21 starts pair
Storage tank 3 freezes, wherein, the specific execution method freezed to storage tank 3 is with step S203.This is performed
After step, step S303b is performed.
Temperature in step S303b, detection storage tank
The specific execution step of this method is with step S201.Perform after the step, performed step S303c.
Step S303c, judges whether the temperature in storage tank is less than the 3rd preset temperature
Controller 21 judges whether the temperature in the storage tank 3 read is less than the 3rd preset temperature, if it is,
Step S303d is performed, otherwise, step S303b is continued executing with, wherein, it is pre- that the 3rd preset temperature is less than first
If temperature and the 3rd preset temperature are more than the second preset temperature, it is preferred that the 3rd preset temperature is 5 degrees Celsius.
Step S303d, stops freezing to storage tank
When the temperature in storage tank 3 is less than three preset temperatures, stopping is freezed to storage tank 3, wherein,
Stop including the refrigeration of storage tank 3：When storage tank 3 includes air intake electrically-controlled valve 36, controller 21 is controlled
The air intake electrically-controlled valve 36 of storage tank 3 closes the air intake vent 34 of storage tank 3, so that the cold air in inlet air passage 6
Storage tank 3 can not be entered, realize and stop freezing to storage tank 3；Further, the control of controller 21 refrigeration
Device 4 is stopped to stop freezing to storage tank 3.Perform after the step, continued executing with step S301.
Step S304a, judges whether the temperature in storage tank is less than the second preset temperature
When the temperature in storage tank 3 is not higher than the first preset temperature, controller 21 judges the storage tank read
Whether the temperature in 3 is less than the second preset temperature, if it is, performing step S304b, otherwise, continues executing with
Step S301.
Step S304b, starts to heat storage tank
When the temperature in storage tank 3 is less than the second preset temperature, the control heater 5 of controller 21 starts pair
Storage tank 3 is heated, wherein, the specific execution method heated to storage tank 3 is with step S205.This is performed
After step, step S304c is performed.
Temperature in step S304c, detection storage tank
The specific execution step of this method is with step S201.Perform after the step, performed step S304d.
Step S304d, judges whether the temperature in storage tank is higher than the 4th preset temperature
Controller 21 judges whether the temperature in the storage tank 3 read is higher than the 4th preset temperature, if it is,
Step S304e is performed, otherwise, step S304c is continued executing with, wherein, it is pre- that the 4th preset temperature is less than first
If temperature and the 4th preset temperature are more than the second preset temperature, it is preferred that it is pre- that the 4th preset temperature is equal to the 3rd
If temperature.
Step S304e, stops heating storage tank
When the temperature in storage tank 3 is higher than four preset temperatures, stopping is heated to storage tank 3, wherein,
Stop including the heating of storage tank 3：When heater 5 is arranged on the entrance of inlet air passage 6, if storing
Case 3 includes air intake electrically-controlled valve 36, the closing storage tank of air intake electrically-controlled valve 36 of the control storage tank 3 of controller 21
3 air intake vent 34, so that the hot gas in inlet air passage 6 can not enter storage tank 3, realizes and stops to storage tank
3 heating, further, the control heater 5 of controller 21 are stopped to stop heating storage tank 3；
When heater 5 is arranged on the bottom wall of storage tank 3, controller 21 exports corresponding control signal control storage
The corresponding heater 5 of thing case 3 is powered off, so that heater 5 stops producing heat, so as to stop to storage tank 3
Heating.Perform after the step, continued executing with step S301.
In the temprature control method of the express mail cabinet of the present embodiment, when the temperature in storage tank is higher than the first default temperature
Start to freeze to storage tank when spending, and temperature in storage tank is when being less than three preset temperatures, stops to storage
Thing case freezes, and starts to heat storage tank when the temperature in storage tank is less than the second preset temperature, and in storage
When temperature in thing case is higher than four preset temperatures, stop heating storage tank.Pass through the express mail of the present embodiment
The temprature control method of cabinet, while the temperature in the storage tank for making express mail cabinet is maintained in the range of setting,
Energy waste is also avoid, the energy consumption of express mail cabinet is advantageously reduced.
The temprature control method of the express mail cabinet of the embodiment of the present invention is by taking single storage tank as an example, it is illustrated how make
Temperature in storage tank is maintained in the range of setting.For each storage tank of express mail cabinet, it can use
The temprature control method of the embodiment of the present invention, makes the temperature in storage tank be maintained in the range of setting.Enter one
Walk preferably, when express mail cabinet 1 includes multiple storage tanks 3, when controller 21 detects any one storing
When temperature in case 3 is higher than the first preset temperature, control refrigerator 4 starts working to start to express mail cabinet system
It is cold, when the temperature that controller 21 is detected in all express mail cabinets 3 is below three preset temperatures, control system
Cooler 4 is stopped to stop freezing to express mail cabinet；Equally, when heater 5 is arranged on inlet air passage 6
During entrance, when the temperature that controller 21 is detected in any one storage tank 3 is less than the second preset temperature,
Control heater 5 is started working to be heated with starting to express mail cabinet, when controller 21 detects all express mail cabinets 3
When interior temperature is above four preset temperatures, control heater 5 is stopped to stop heating express mail cabinet.
By the temprature control method, the temperature in multiple storage tanks that express mail cabinet includes can be made to be held in setting
In the range of.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for ability
For the technical staff in domain, the present invention can have various modifications and variations.It is all in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvements made etc., should be included in protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of temprature control method of express mail cabinet, the express mail cabinet includes at least one storage tank, it is special
Levy and be, including：
Detect the temperature in the storage tank；
Whether temperature in the storage tank is judged higher than the first preset temperature or less than the second preset temperature, its
In, first preset temperature is more than second preset temperature；
When the temperature in the storage tank is higher than first preset temperature, the storage tank is freezed
Processing；
When the temperature in the storage tank is less than second preset temperature, the storage tank is heated
Processing.
2. control method according to claim 1, it is characterised in that
When the temperature in the storage tank is higher than first preset temperature, the storage tank is freezed
Processing includes：
Start to freeze to the storage tank；
Detect the temperature in the storage tank；
Judge whether the temperature in the storage tank is less than the 3rd preset temperature；
When the temperature in the storage tank is less than three preset temperature, stop to the storage tank
Refrigeration, wherein, the 3rd preset temperature is less than first preset temperature and the 3rd default temperature
Degree is more than second preset temperature.
3. control method according to claim 1, it is characterised in that
When the temperature in the storage tank is less than second preset temperature, the storage tank is heated
Processing includes：
Start to heat the storage tank；
Detect the temperature in the storage tank；
Judge whether the temperature in the storage tank is higher than the 4th preset temperature；
When the temperature in the storage tank is higher than four preset temperature, stop to the storage tank
Heating, wherein, the 4th preset temperature is less than first preset temperature and the 4th default temperature
Degree is more than second preset temperature.
4. a kind of express mail cabinet, it is characterised in that including：
Storage tank (3), wherein, the storage tank (3) includes temperature detection sensor (33), is used for
The temperature of (3) is gathered in the storage tank；
Refrigerator (4), for freezing to the storage tank (3)；
Heater (5), for being heated to the storage tank (3)；
Controller (21), the storage tank (3) for receiving the temperature detection sensor (33) collection
Interior temperature, judges whether the temperature in the storage tank (3) is higher than the first preset temperature or pre- less than second
If temperature, when judging that the temperature in the storage tank (3) is higher than first preset temperature, control is described
Refrigerator (4) carries out refrigeration processing to the storage tank (3), and when the temperature in the storage tank (3)
When degree is less than second preset temperature, the heater (5) is controlled to add the storage tank (3)
Heat treatment, wherein, first preset temperature is more than second preset temperature.
5. express mail cabinet according to claim 4, it is characterised in that
The controller (21) controls the refrigerator (4) to carry out refrigeration processing to the storage tank (3)
When, the temperature in the storage tank (3) of temperature detection sensor (33) collection is received, institute is judged
State whether the temperature in storage tank (3) is less than the 3rd preset temperature, when in the judgement storage tank (3)
When temperature is less than three preset temperature, the refrigerator (4) is controlled to stop to the storage tank (3)
Refrigeration, wherein, the 3rd preset temperature is less than first preset temperature and the 3rd preset temperature is big
In second preset temperature.
6. express mail cabinet according to claim 4, it is characterised in that
The controller (21) controls the heater (5) to heat the storage tank (3)
When, the temperature in the storage tank (3) of temperature detection sensor (33) collection is received, institute is judged
State whether the temperature in storage tank (3) is higher than the 4th preset temperature, when in the judgement storage tank (3)
When temperature is higher than four preset temperature, the heater (5) is controlled to stop to the storage tank (3)
Heating, wherein, the 4th preset temperature is less than first preset temperature and the 4th preset temperature is big
In second preset temperature.
7. express mail cabinet according to claim 4, it is characterised in that
Air intake vent (34) and return air inlet (35) are provided with two side walls of the casing of the storage tank (3)；
The refrigerator (4) and the heater (5) are respectively positioned on the outside of the storage tank (3)；
The storage tank (3) includes air intake electrically-controlled valve (36), and the air intake electrically-controlled valve (36) is arranged on institute
State on the air intake vent (34) of storage tank (3), the institute for closing or opening the storage tank (3)
State air intake vent (34)；
The controller (21) is by controlling the refrigerator (4) work and controlling the storage tank (3)
The air intake vent (34) that air intake electrically-controlled valve (36) opens the storage tank (3) controls the refrigerator (4)
Refrigeration processing is carried out to the storage tank (3), by controlling the heater (5) to work and controlling described
The air intake electrically-controlled valve (36) of storage tank (3) opens the air intake vent (34) control of the storage tank (3)
The heater (5) is made to heat the storage tank (3).
8. express mail cabinet according to claim 4, it is characterised in that
Air intake vent (34) and return air inlet are respectively arranged with two side walls of the casing of the storage tank (3)
(35)；
The refrigerator (4) is located at the outside of the storage tank (3), and the heater (5) is located at the storing
The inside of case (3)；
The storage tank (3) includes air intake electrically-controlled valve (36), and the air intake electrically-controlled valve (36) is arranged on institute
State on the air intake vent (34) of storage tank (3), the institute for closing or opening the storage tank (3)
State air intake vent (34)；
The controller (21) is by controlling the refrigerator (4) work and controlling the storage tank (3)
The air intake vent (34) that air intake electrically-controlled valve (36) opens the storage tank (3) controls the refrigerator (4)
Refrigeration processing is carried out to the storage tank (3), by controlling the heater (5) to work and controlling described
The air intake electrically-controlled valve (36) of storage tank (3) closes the air intake vent (34) control of the storage tank (3)
The heater (5) is made to heat the storage tank (3).
9. express mail cabinet according to claim 5, it is characterised in that
Air intake vent (34) and return air inlet are respectively arranged with two side walls of the casing of the storage tank (3)
(35)；
The refrigerator (4) is located at the outside of the storage tank (3)；
The storage tank (3) includes air intake electrically-controlled valve (36), and the air intake electrically-controlled valve (36) is arranged on institute
State on the air intake vent (34) of storage tank (3), the institute for closing or opening the storage tank (3)
State air intake vent (34)；
The controller (21) is by controlling the refrigerator (4) work and controlling the storage tank (3)
The air intake vent (34) that air intake electrically-controlled valve (36) opens the storage tank (3) controls the refrigerator (4)
Refrigeration processing is carried out to the storage tank (3), by controlling to enter described in air intake electrically-controlled valve (36) closing
Air port (34) controls the refrigerator (4) to stop freezing to the storage tank (3).
10. express mail cabinet according to claim 6, it is characterised in that
Air intake vent (34) and return air inlet are respectively arranged with two side walls of the casing of the storage tank (3)
(35)；
The heater (5) is located at the outside of the storage tank (3)；
The storage tank (3) includes air intake electrically-controlled valve (36), and the air intake electrically-controlled valve (36) is arranged on institute
State on the air intake vent (34) of storage tank (3), the institute for closing or opening the storage tank (3)
State air intake vent (34)；
The controller (21) is by controlling the heater (5) work and controlling the storage tank (3)
Air intake electrically-controlled valve (36) open the air intake vent (34) of the storage tank (3) and control the heater
(5) storage tank (3) is heated, by controlling the air intake electrically-controlled valve (36) to close
The air intake vent (34) controls the heater (5) to stop heating the storage tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610184137.6A CN107240200A (en) | 2016-03-28 | 2016-03-28 | A kind of express mail cabinet and its temprature control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610184137.6A CN107240200A (en) | 2016-03-28 | 2016-03-28 | A kind of express mail cabinet and its temprature control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107240200A true CN107240200A (en) | 2017-10-10 |
Family
ID=59983150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610184137.6A Pending CN107240200A (en) | 2016-03-28 | 2016-03-28 | A kind of express mail cabinet and its temprature control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341189A (en) * | 2018-09-14 | 2019-02-15 | 湖州日晨生态农业开发有限公司 | A kind of temprature control method of fresh-water fishes refrigerated enclosed container |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837725A (en) * | 2005-03-24 | 2006-09-27 | 海尔集团公司 | A double-door electric refrigerator with air curtain for air-cooling |
| US20140120824A1 (en) * | 2012-10-29 | 2014-05-01 | Hon Hai Precision Industry Co., Ltd. | Container data center |
| CN104050761A (en) * | 2014-05-16 | 2014-09-17 | 刘骊 | Intelligent storage box suitable for electronic commerce |
| CN104296495A (en) * | 2014-10-14 | 2015-01-21 | 鹏科金属制品（南京）有限公司 | Smart remote food and drug self-pick-up freezer system with independent temperature control branches |
| CN104881932A (en) * | 2015-06-09 | 2015-09-02 | 深圳市创新先进科技有限公司 | Household express delivery locker |
| CN204650667U (en) * | 2015-03-27 | 2015-09-16 | 武汉智码开门电子科技有限责任公司 | A kind of novel intelligent temperature control express mail case |
| CN205066318U (en) * | 2015-10-30 | 2016-03-02 | 杭州东城电子有限公司 | Intelligence thermostatic type cabinet of picking up goods by oneself |
-
2016
- 2016-03-28 CN CN201610184137.6A patent/CN107240200A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837725A (en) * | 2005-03-24 | 2006-09-27 | 海尔集团公司 | A double-door electric refrigerator with air curtain for air-cooling |
| US20140120824A1 (en) * | 2012-10-29 | 2014-05-01 | Hon Hai Precision Industry Co., Ltd. | Container data center |
| CN104050761A (en) * | 2014-05-16 | 2014-09-17 | 刘骊 | Intelligent storage box suitable for electronic commerce |
| CN104296495A (en) * | 2014-10-14 | 2015-01-21 | 鹏科金属制品（南京）有限公司 | Smart remote food and drug self-pick-up freezer system with independent temperature control branches |
| CN204650667U (en) * | 2015-03-27 | 2015-09-16 | 武汉智码开门电子科技有限责任公司 | A kind of novel intelligent temperature control express mail case |
| CN104881932A (en) * | 2015-06-09 | 2015-09-02 | 深圳市创新先进科技有限公司 | Household express delivery locker |
| CN205066318U (en) * | 2015-10-30 | 2016-03-02 | 杭州东城电子有限公司 | Intelligence thermostatic type cabinet of picking up goods by oneself |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341189A (en) * | 2018-09-14 | 2019-02-15 | 湖州日晨生态农业开发有限公司 | A kind of temprature control method of fresh-water fishes refrigerated enclosed container |
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Address after: No. 126 Kunlun Road, ring District, Weihai City, Shandong Province, 264203 Applicant after: Xiubeiyang Information Technology Co., Ltd., Shandong Applicant after: Weihai new Beiyang Digital Technology Co., Ltd. Address before: No. 126 Kunlun Road, ring District, Weihai City, Shandong Province, 264203 Applicant before: Xiubeiyang Information Technology Co., Ltd., Shandong Applicant before: Weihai New Beiyang Digital Technology Co., Ltd. |
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Application publication date: 20171010 |
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