CN108845596A - Temprature control method, device and self-service change ticket machine - Google Patents
Temprature control method, device and self-service change ticket machine Download PDFInfo
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- CN108845596A CN108845596A CN201810580685.XA CN201810580685A CN108845596A CN 108845596 A CN108845596 A CN 108845596A CN 201810580685 A CN201810580685 A CN 201810580685A CN 108845596 A CN108845596 A CN 108845596A
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- 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
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B1/00—Machines for printing and issuing tickets
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- Automation & Control Theory (AREA)
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Abstract
The invention discloses a kind of temprature control method, device and self-service change ticket machine.This method is for controlling the self-service temperature for changing ticket machine, it is determined by obtaining the self-service work state information for changing ticket machine into after temp-controled mode, according in the self-service soak zones for changing ticket machine of acquisition, outer temperature and heat transfer coefficient, heat generating device work in control soak zones distributes heat, so that the temperature in soak zones meets the normal working temperature of the self-service temperature control printing equipment for changing ticket machine, the variation of dynamically adapting ambient temperature controls the self-service temperature for changing ticket machine to maintain the self-service normal work for changing ticket machine, it reduces and self-service changes ticket machine failure rate, simultaneously the self-service application range for changing ticket machine is not limited by environment temperature, improve application benefit.It is particularly suitable for the outdoor environment of low-temperature cold.
Description
Technical field
The present invention relates to technical field of temperature control, more particularly, to a kind of temprature control method, device and self-service change
Ticket machine.
Background technique
With the rapid development of computer technology and Internet technology, the self-service ticket machine that changes is in culture, amusement, sport, silver
The industries such as row, traffic, telecommunications are quickly popularized, for example, movie theatre it is self-service change ticket machine, the self-service receipt printing machine in railway station, bank it is self-service
Terminal etc., it is greatly convenient for people's lives.
At present it is self-service change ticket machine generally use temperature-sensitive, thermal transfer and ink jet printing module it is this kind of for operating temperature have one
The temperature control print module of provisioning request carrys out printed tickets, and realization is self-service to change the functions such as ticket.But these temperature control print modules are to environment temperature
Degree dependence is higher, and in low temperature environment, temperature control print module often be can not work normally.Especially temperature is lower than 0 in winter
When spending, the self-service ticket machine that changes can not work normally often, and failure is high-incidence, thus the north be typically only capable to by it is self-service change ticket machine setting exist
Interior, seriously limit it is self-service change ticket machine use scope, influence working efficiency, reduce whole economic efficiency.
Summary of the invention
It is an object of the present invention to provide a kind of for controlling the new solution of the self-service temperature for changing ticket machine.
According to the first aspect of the invention, a kind of temprature control method is provided, for controlling the self-service temperature for changing ticket machine,
Wherein,
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensing
Device is provided with the soak zones of heat-barrier material enclosed package in the internal body, is provided with temperature in the soak zones
Control printing equipment, heat generating device and second temperature sensor；
The method includes：
The self-service work state information for changing ticket machine is obtained, determines that the work state information meets preset temperature control
When condition processed, into temp-controled mode；
Under the temp-controled mode, the first temperature outside the soak zones is obtained by first temperature sensor
Degree, obtains the second temperature in the soak zones by the second temperature sensor, and obtain the biography of the soak zones
Hot coefficient；
According to first temperature, second temperature and the heat transfer coefficient, controls the heat generating device work and distribute heat
Amount, so that the temperature in the soak zones meets the normal working temperature of the temperature control printing equipment.
Optionally,
The work state information includes at least the temperature of the self-service soak zones for changing ticket machine；
The temperature control condition is that the temperature of the soak zones is lower than the normal work temperature of the temperature control printing equipment
Degree.
Optionally,
The work state information includes at least the self-service current working time period for changing ticket machine；
The temperature control condition is that the self-service current working time period for changing ticket machine belongs to work peak period.
Optionally, the step of determination work state information meets preset temperature control condition include：
Inquiry, which is obtained, self-service changes the associated task information of ticket machine with described；
Wherein, the task information includes at least task type, task period；
According to the task information, the self-service work peak period for changing ticket machine is determined；
When the current working time period belongs to the work peak period, it is preset to determine that the work state information meets
Temperature control condition.
Optionally, the step of work of the control heat generating device distributes heat include：
According to first temperature, the normal working temperature of the heat transfer coefficient and the temperature control printing equipment, calculate
The service factor of the heat generating device；
According to preset temperature control strategy, the heat generating device is controlled with the corresponding heating power fortune of the service factor
Row distributes heat.
Optionally,
The temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The corresponding heating power operation of the service factor distributes heat；
And/or
The temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The maximum heating power operation distributes heat；
When the second temperature reaches the normal working temperature of the temperature control printing equipment, control the heat generating device with
The corresponding heating power operation of the service factor distributes heat.
Optionally, the temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The maximum heating power operation distributes heat, and calculates the second temperature according to the heating function of the heat generating device and reach
The switching time point of the normal working temperature of the temperature control printing equipment；
Wherein, the heating function is worked under different heating powers for calculating the heat generating device so that described the
The time of two temperature arrival different temperatures value；
After the switching time point, the heat generating device is controlled with the corresponding heating power operation of the service factor
Distribute heat.
Optionally, the method also includes precalculating the heat transfer coefficient and store, including：
In first temperature, the second temperature in identical initial testing temperature value, the heat generating device is controlled
Heat is distributed with measured power operation, obtains the final equilibrium temperature value of the second temperature；
According to the initial testing temperature value, final equilibrium temperature value and measured power, the heat transfer coefficient is calculated, and
It is stored in being locally stored for obtaining.
Optionally, the method also includes：
When the duration for entering the temp-controled mode is more than preset temperature control duration threshold value, the heat generating device is controlled
It stops working, exits the temp-controled mode；
And/or
When the second temperature described under the temp-controled mode is higher than the normal working temperature of the temperature control printing equipment
When more than preset temperature gap, controls the heat generating device and stop working, exit the temp-controled mode.
According to the second aspect of the invention, a kind of temperature control equipment is provided, for controlling the self-service temperature for changing ticket machine,
In,
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensing
Device is provided with the soak zones of heat-barrier material enclosed package in the internal body, is provided with temperature in the soak zones
Control printing equipment, heat generating device and second temperature sensor；
The temperature control equipment includes：
Judging unit determines the work state information symbol for obtaining the self-service work state information for changing ticket machine
When closing preset temperature control condition, into temp-controled mode；
Acquiring unit, for obtaining the heat preservation by first temperature sensor under the temp-controled mode
The first temperature outside region obtains the second temperature in the soak zones by the second temperature sensor, and obtains institute
State the self-service heat transfer coefficient for changing ticket machine；
Control unit, for controlling the fever dress according to first temperature, second temperature and the heat transfer coefficient
It sets work and distributes heat, so that the temperature in the soak zones meets the normal working temperature of the temperature control printing equipment.
According to the third aspect of the invention we, a kind of temperature control equipment is provided, for controlling the self-service temperature for changing ticket machine,
In,
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensing
Device is provided with the soak zones of heat-barrier material enclosed package in the internal body, is provided with temperature in the soak zones
Control printing equipment, heat generating device and second temperature sensor；
The temperature control equipment includes：
Memory, for storing executable instruction；
Processor runs the temperature control equipment and executes the present invention for the control according to the executable instruction
First aspect provide temprature control method.
According to the fourth aspect of the invention, it provides and a kind of self-service changes ticket machine, wherein including：
Body fuselage is provided with the first temperature sensor in the body fuselage；
Internal body, the internal body are provided with temperature control equipment as according to the third aspect of the invention and lead to
The soak zones of heat-barrier material enclosed package are crossed, temperature control printing equipment, heat generating device and are provided in the soak zones
Two temperature sensors.
Optionally,
The heat generating device is MCH heat generating ceramic；
And/or
First temperature sensor, second temperature sensor are MEMS temperature sensors.
According to one embodiment of the disclosure, enter temperature control by obtaining the self-service work state information for changing ticket machine and determining
After molding formula, according to the self-service soak zones for changing ticket machine of acquisition inside and outside temperature and heat transfer coefficient, control in soak zones
Heat generating device work distribute heat so that the temperature in soak zones meets the normal of the self-service temperature control printing equipment for changing ticket machine
Operating temperature, the variation of dynamically adapting ambient temperature control the self-service temperature for changing ticket machine to maintain the self-service normal work for changing ticket machine,
Reduce it is self-service change ticket machine failure rate, while the self-service application range for changing ticket machine is not limited by environment temperature, improves application effect
Benefit.It is particularly suitable for the outdoor environment of low-temperature cold.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is the frame for showing the example of hardware configuration for the control equipment 1000 that can be used for realizing the embodiment of the present invention
Figure.
Fig. 2 shows the flow charts of the temprature control method of the embodiment of the present invention.
The step of determination work state information that Fig. 3 shows the embodiment of the present invention meets preset temperature control condition
Flow chart.
Fig. 4 shows the process of the step of heat transfer coefficient for precalculating soak zones of the embodiment of the present invention and storage
Figure.
Fig. 5 shows the flow chart of the step of control heat generating device work of the embodiment of the present invention.
Fig. 6 shows the block diagram of the temperature control equipment 3000 of the embodiment of the present invention.
Fig. 7 shows the block diagram of the temperature control equipment 4000 of the embodiment of the present invention.
Fig. 8 shows the self-service block diagram for changing ticket machine 5000 of the embodiment of the present invention.
Fig. 9 is the self-service schematic diagram for changing ticket machine 5000 and being carried out the example of temprature control method of the embodiment of the present invention.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should be noted that：Unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
<Hardware configuration>
Fig. 1 is the block diagram for showing the hardware configuration for the control equipment 1000 that the embodiment of the present invention may be implemented.
Control equipment 1000 can be portable computer, desktop computer, mobile phone, tablet computer etc..As shown in Figure 1, control
Control equipment 1000 may include processor 1100, memory 1200, interface arrangement 1300, communication device 1400, display device
1500, input unit 1600, loudspeaker 1700, microphone 1800 etc..Wherein, processor 1100 can be central processing unit
CPU, Micro-processor MCV etc..Memory 1200 is for example including ROM (read-only memory), RAM (random access memory), such as
The nonvolatile memory etc. of hard disk.Interface arrangement 1300 is for example including USB interface, earphone interface etc..Communication device 1400
It is such as able to carry out wired or wireless communication, specifically may include Wifi communication, Bluetooth communication, 2G/3G/4G/5G communication etc..It is aobvious
Showing device 1500 is, for example, liquid crystal display, touch display screen etc..Input unit 1600 for example may include touch screen, keyboard,
Body-sensing input etc..User can pass through 1800 inputting/outputting voice information of loudspeaker 1700 and microphone.
Control equipment 1000 shown in FIG. 1 is merely illustrative and is in no way intended to the present invention, its application or makes
Any restrictions.Using in an embodiment of the present invention, the memory 1200 of equipment 1000 is controlled for storing instruction,
Described instruction is operated for controlling the processor 1100 to execute any one temperature control provided in an embodiment of the present invention
Method processed.It will be appreciated by those skilled in the art that although showing multiple devices to control equipment 1000 in Fig. 1, this
Invention can only relate to partial devices therein, for example, control equipment 1000 pertains only to processor 1100 and storage device 1200.
Technical staff can disclosed conceptual design instruction according to the present invention.How control processor is operated for instruction, this is ability
Known in domain, therefore it is not described in detail herein.
<First embodiment>
<Method>
In the present embodiment, a kind of temprature control method is provided, for controlling the self-service temperature for changing ticket machine, so that self-service change
Ticket machine can be stablized with the temperature change of dynamically adapting external environment maintains normal working temperature, reduces the self-service ticket machine that changes and breaks down
Probability, improve user experience, while the self-service application range for changing ticket machine do not limited by environment temperature, improve application effect
Benefit.It is particularly suitable for the outdoor environment of low-temperature cold.
The self-service ticket machine that changes is to provide the self-service equipment for changing ticket by temperature control printing equipment printed tickets, can be widely applied
In industries such as finance, traffic, medical treatment, entertainments, for example, the self-service ticket machine that changes can be hospital self-service printing registration form, pay
The self-help terminal equipment of Fei Dan, is also possible to the self-help terminal equipment of bank self-help printing list, exchange document, or can be
The self-service receipt printing machine of railway station or airport printing traffic bill, can also be that the self-service of printable film ticket changes ticket machine etc. in movie theatre
Deng.
In the present embodiment, which includes body fuselage, internal body, and body fuselage is provided with the first temperature
Sensor is spent, the soak zones of heat-barrier material enclosed package is provided in internal body, temperature is provided in soak zones
Control printing equipment, heat generating device and second temperature sensor.
First temperature sensor, second temperature sensor are energy temperature sensors and are converted to the signal of characterization temperature for outside
The sensor of acquisition.In one example, the first temperature sensor, second temperature sensor are MEMS (Micro Electro
Mechanical Systems, microelectromechanical systems) temperature sensor, MEMS temperature sensor can detect surrounding enviroment temperature
Degree has many advantages, such as that small in size, low in energy consumption, operating temperature range is big, response is fast, precision is high.
Heat-barrier material is the material that can block hot-fluid transmitting, also known as heat insulator.Traditional insulation materials include glass fibers
Dimension, asbestos, rock wool, silicate etc., heat-insulation material such as aerogel blanket, evacuated panel etc..In the present embodiment, it does not limit heat-insulated
The concrete type of material can be selected according to application scenarios or application demand.
Temperature control printing equipment is the printing equipment that could be worked normally based on specific temperature.For example, temperature control printing equipment can
To be thermal printing apparatus, inkjet-printing device or thermal transfer printing equipment.
Thermal printing apparatus is the device that printing is realized using temperature-sensitive principle, and concrete operating principle is to install on the print head
There is semiconductor heating element, the image of needs can be printed when print head heats and releases thermal printing paper.Due to printing
Image be to generate what chemical reaction generated in the film of thermal printing paper by heating, and the chemical reaction is at high temperature
It can accelerate, therefore thermal printing apparatus has strict requirements to operating temperature, usually requires that in 200 degrees centigrades.
Inkjet-printing device is the device that printing function is realized based on thermoinduction ink-jet technology or hot-bubble ink-jetting technology.
Thermoinduction ink-jet technology or hot-bubble ink-jetting technology are by the way that ink is heated in a short time, expands and compressed, by ink
It is ejected on printing paper and forms ink dot, realize printing function.Therefore, inkjet-printing device also has operating temperature and specifically wants
It asks.
Thermal transfer printing equipment is the device that printing function is realized based on thermal transfer printing technique.Thermal transfer printing technique is
It is transferred on paper using special carbon ribbon by the carbon dust coating on carbon ribbon by the mode heated, realizes printing function.Cause
This, thermal transfer printing equipment also has specific requirement to operating temperature, belongs to temperature control printing equipment.
Heat generating device is the device that can be controlled to specific heating power operation and distribute heat.In one example, it sends out
Thermal is MCH (Metal Ceramics Heater, cermet heating element) heat generating ceramic, and MCH heat generating ceramic is a kind of gold
Belong to ceramic heating element, have efficiently, environmental protection, energy conservation, the thermal efficiency is high, surface safety is not charged, good insulation preformance, heating quickly,
The flames of anger, the advantages that power density is high, the service life is long.
For controlling the self-service temprature control method for changing ticket machine, as shown in Fig. 2, including：S2100-S2300.
Step S2100 obtains the self-service work state information for changing ticket machine, judges that work state information meets preset temperature
When control condition, into temp-controled mode.
Work state information is information relevant to the self-service current working status for changing ticket machine.
In one example, work state information includes at least the temperature of the self-service soak zones for changing ticket machine.The guarantor
The temperature of temperature area can be obtained by the second temperature sensor being arranged in soak zones.Accordingly, temperature control condition
It is that the temperature of soak zones is lower than the normal working temperature of temperature control printing equipment.
Temperature control printing equipment is arranged in the self-service soak zones for changing ticket machine, by setting when the temperature of soak zones is lower than
Enter temp-controled mode when the normal working temperature of temperature control printing equipment, it can be in conjunction with subsequent step control heat generating device work
Heat is distributed, so that the temperature in soak zones meets the normal working temperature of the temperature control printing equipment, dynamically adapting is extraneous
Temperature change carries out temperature control to ensure the self-service normal work for changing ticket machine, and reduction is self-service to change ticket machine failure rate, makes simultaneously
The self-service application range for changing ticket machine is not limited by environment temperature, improves application benefit.It is particularly suitable for the outdoor ring of low-temperature cold
Border.
In another example, work state information includes at least the self-service current working time period for changing ticket machine.Accordingly, warm
Spending control condition is that the self-service current working time period for changing ticket machine belongs to work peak period.
Wherein, work peak period can be pre-set work peak period, for example, self-service Huan Piaojishi hospital
Self-help registration terminal, register one section of peak period be morning 7:00-8:00, it can be pre- as work peak period using this period
First be written it is self-service change in ticket machine, it is self-service to change ticket machine in this period automatically into temp-controled mode.
In application scenes, work peak period is dynamic change.For example, it is self-service change ticket machine be railway station from
Ticket terminal is helped, the ticket amount difference and self-service ticket terminal institute that the time difference of train train number, each train number same day have been sold out
The interchange of position at place is different, and the work peak period that all may cause self-service ticket terminal changes；In another example self-service change ticket
Machine is that the self-service of movie theatre changes ticket machine, and the ticket amount that the time difference of film play, each play same day have been sold out is different, may cause
The self-service work peak period for changing ticket machine changes, etc..
Therefore, in this example, judge that the step of work state information meets preset temperature control condition can be such as Fig. 3 institute
Show, including：
Step S2110, inquiry, which is obtained, changes the associated task information of ticket machine with self-service.
Task information is the relevant information of the self-service task for changing the confidential execution of ticket.Task information is at least wrapped
Include task type, task period.Task information can also change the ticket machine task content specifically to be executed according to self-service
Setting includes other parameters.
For example, task is printing activity admission ticket, task information is printing activity in addition to including task type
Admission ticket, task period are except every movable period of getting tickets, and can also include the ticket amount etc. that every activity has been sold out；Or
Person, task are printing train tickets, and task information be printing train ticket, the task period is every in addition to including task type
Except the period of getting tickets of a train number, can also include each train number it is self-service change ticket machine where the ticket amount etc. that has been sold out of website
Deng.
In the present embodiment, task can be obtained from self-service change in the task server that ticket machine establishes communication connection
Information can be from the self-service cloud server for changing the ticketing service network where ticket machine for example, task is printing activity admission ticket
Middle inquiry activity play content, obtains corresponding task information.
Step S2120 determines the self-service work peak period for changing ticket machine according to task information.
According to the task period in task information, it can correspond to and determine the self-service work peak period for changing ticket machine.Example
Such as, the last one hour in the period of getting tickets of the movable play of some in the task period, so that it may be determined as work peak period.Tool
Body determines that the rule of work peak period can change according to specific application scenarios or application demand, does not arrange one by one herein
It lifts.
Step S2130 when current working time period belongs to work peak period, determines that work state information meets preset temperature
Spend control condition.
Enter temp-controled mode when the self-service current working time period for changing ticket machine belongs to work peak period by being arranged,
Heat can be distributed in conjunction with subsequent step control heat generating device work, so that the temperature in soak zones meets the temperature control printing
The normal working temperature of device, the variation of dynamically adapting ambient temperature carry out temperature control to ensure the self-service normal work for changing ticket machine
Make, reduces the self-service ticket machine that changes in work peak period failure or the probability of Delay Service, improve user experience, make simultaneously
Derived from helping the application range for changing ticket machine not limited by environment temperature, application benefit is improved.It is particularly suitable for the outdoor of low-temperature cold
Environment.
In a particular application, work state information can also be the configuration status for whether entering temp-controled mode, temperature
Control condition is exactly that configuration status is into temp-controled mode, when the self-service ticket machine that changes receives external operation or is previously written finger
When order is configured as entering temp-controled mode, configuration status is to correspond into temp-controled mode and enter temp-controled mode.
After step S2100, enter：
Step S2200 obtains the first temperature outside soak zones by the first temperature sensor under temp-controled mode
Degree obtains the second temperature in soak zones by second temperature sensor, and obtains the heat transfer coefficient of soak zones.
The heat transfer coefficient of soak zones is the corresponding soak zones of characterization under the conditions of steady heat transfer, when sky within and outside the region
At 1 degree Celsius of air Temperature Difference, the heat of every square metre of transmitting in unit time inside holding region, unit is that watt/square metre * is Celsius
Degree.The heat transfer coefficient of soak zones then depend on thermal insulation material, soak zones in the self-service layout changed in ticket machine, self-service change ticket machine
The factors such as structure itself, layout, material, heat-insulated further include self-service changing ticket machine internal heat exchange and external heat dissipation factor etc..
In the present embodiment, the self-service soak zones area for changing ticket machine is generally constant, and therefore, heat transfer coefficient can be defined as
When 1 degree Celsius of Air Temperature Difference within and outside the region, unit time inside holding region transmitting heat, unit be watt/degree Celsius.
The heat transfer coefficient of the soak zones can obtain in advance to be stored in the local memory for the device for implementing the present embodiment,
To be obtained under temp-controled mode.
In one example, the temprature control method provided in the present embodiment further includes precalculating the heat transfer coefficient
And the step of storing, as shown in figure 4, including：Step S2010-S2020.
Step S2010, in the first temperature, second temperature in identical initial testing temperature value, control heat generating device with
Measured power operation distributes heat, obtains the final equilibrium temperature value of second temperature.
In the first temperature, second temperature in identical initial testing temperature value, it is meant that initial inside and outside soak zones
Temperature is identical, the second temperature after control heat generating device distributes heat certain time with measured power operation, in soak zones
Degree can tend towards stability, available corresponding final temperature stationary value.
Step S2020, according to initial testing temperature value, final equilibrium temperature value and measured power, Numerical heat transfer coefficient,
And be stored in be locally stored in for obtain.
Assuming that initial testing temperature value is To, final equilibrium temperature value is Tt, and measured power is P, corresponding Coefficient K
It is：K=P/ (Tt-To) (unit：Watt/degree Celsius).
Step S2300 controls heat generating device work and distributes heat according to the first temperature, second temperature and heat transfer coefficient,
So that the temperature in soak zones meets the normal working temperature of temperature control printing equipment.
In the present embodiment, the step of control heat generating device work distributes heat can be as shown in figure 5, include
Step S2310- step S2320.
Step S2310 calculates hair according to the first temperature, the normal working temperature of heat transfer coefficient and temperature control printing equipment
The service factor of thermal.
Assuming that the first temperature is T1, heat transfer coefficient K, the normal working temperature of temperature control printing equipment is Tn, heat generating device
Service factor W be：W=K* (Tn-T1).
When the unit of Coefficient K be watt/degree Celsius when, the unit of corresponding service factor W is watt, as corresponding
Heating power；If the unit of Coefficient K is watt/square metre * degrees Celsius, the unit of corresponding service factor W is
Watt/square metre, by service factor W and the available corresponding heating power of the heat transfer area of heat preservation zone multiplication.
In the present embodiment, the normal working temperature of temperature control printing equipment is set according to the attribute of corresponding temperature control printing equipment
It sets, herein with no restrictions.For example, can be set to 200 degrees Celsius.
Step S2320 controls heat generating device according to preset temperature control strategy with the corresponding heating power of service factor
Operation distributes heat.
Temperature control strategy can be arranged according to specific application scenarios or application demand.
In one example, temperature control strategy may include：
When second temperature is lower than the normal working temperature of temperature control printing equipment, it is corresponding with service factor to control heat generating device
Heating power operation distribute heat.
The unit of service factor W is watt, and the numerical value of service factor is exactly corresponding heating power；The list of service factor W
Position be watt/square metre, corresponding heating power is the end value that service factor is multiplied with the heat transfer area of heat preservation zone.
Second temperature in soak zones controlled when being lower than the normal working temperature of temperature control printing equipment heat generating device with
The corresponding heating power operation of service factor distributes heat, and the temperature of soak zones can be made to rise final stable equilibrium in temperature
The normal working temperature of printing equipment is controlled, ensures that the self-service ticket that changes works normally, realizes that self-adaptive temperature variation carries out temperature control.
In practical applications, it can it is expected that the heating rate of soak zones is accelerated to change ticket so as to self-service under certain application scenarios
Function rapidly enters normal operating conditions, for example, in work peak period.
Therefore, in one example, temperature control strategy may include：
When second temperature is lower than the normal working temperature of temperature control printing equipment, heat generating device is controlled with maximum heating power
Operation distributes heat；
When second temperature reaches the normal working temperature of temperature control printing equipment, it is corresponding with service factor to control heat generating device
Heating power operation distribute heat.
When second temperature in soak zones is lower than the normal working temperature of temperature control printing equipment, heat generating device is with maximum
Heating power operation distributes heat, and the second temperature of soak zones can be made to rise to temperature control printing equipment with most fast speed
Normal working temperature can keep the second temperature in soak zones hereafter again with service factor corresponding heating power operation
Stable equilibrium is spent in the normal working temperature of temperature control printing equipment.Realize that accelerating soak zones heating rate self-service to change ticket machine
Faster enter normal operating conditions, meets the needs of application scenarios.
In this example, can also use another way control heat generating device with maximum heating power operation be switched to with
The corresponding heating power operation of service factor.For example, temperature control strategy includes：
When second temperature is lower than the normal working temperature of temperature control printing equipment, heat generating device is controlled with the maximum fever
Power operation distributes heat, and calculates the normal work that second temperature reaches temperature control printing equipment according to the heating function of heat generating device
Make the switching time point of temperature；
After switching time point, heat generating device is controlled with the corresponding heating power operation of service factor and distributes heat.
Heating function is worked under different heating powers so that second temperature reaches difference for calculating heat generating device
The function of the time of temperature value.
In one example, heating function can be following form：
Wherein, T0It is the initial value of second temperature, T is the temperature value that second temperature reaches after time t, and P is fever
The heating power of device, K are heat transfer coefficients above, and c is that the whole specific heat capacity of soak zones (can be according to the sky in heat preservation zone
Thermal insulation material used by the device that is arranged in gas, soak zones, soak zones etc. obtains after being weighted), m is heat preservation
Region equivalent mass corresponding with c, C are the constant values being arranged according to concrete application scene or application demand.
According to heating function, heat generating device can be calculated and distribute heat with the operation of maximum heating power and make soak zones
Interior second temperature reaches the time of the normal working temperature of temperature control printing equipment, accordingly, so that it may obtain switching time point.
By switching time point, controls heat generating device and be switched to the operation of maximum heating power with corresponding with service factor
Heating power operation, so that the second temperature in soak zones is tieed up after being rapidly heated to the normal working temperature of temperature control printing equipment
Stable equilibrium is held, realizes that the self-service ticket machine that changes rapidly enters normal operating conditions.
Multiple examples are had been combined above and illustrate step S2300 in the present embodiment, are dissipated by control heat generating device work
Calorific value, so that the temperature in soak zones meets the normal working temperature of the temperature control printing equipment, the extraneous temperature of dynamically adapting
It spends variation and carries out temperature control to ensure the self-service normal work for changing ticket machine, reduction is self-service to change ticket machine failure rate, while making certainly
It helps the application range for changing ticket machine not limited by environment temperature, improves application benefit.It is particularly suitable for the outdoor environment of low-temperature cold.
In the present embodiment, the temprature control method provided can also include：
When the duration for entering temp-controled mode is more than preset temperature control duration threshold value, control heat generating device stops work
Make, exits temp-controled mode.
The temperature control duration threshold value can be arranged according to specific application scenarios or application demand, by the way that temperature control duration is arranged
Threshold value can exit temp-controled mode with reed time controll heat generating device, avoid heat generating device long-time heating bring energy unrestrained
Take or high temperature influences the risk worked normally, improves the self-service working efficiency for changing ticket machine.
In one example, in the present embodiment, the temprature control method provided may include：
When the normal working temperature that second temperature is higher than temperature control printing equipment under temp-controled mode is more than preset temperature
When spending difference, control heat generating device stops working, and exits temp-controled mode.
The temperature gap can be arranged according to specific application scenarios or application demand, can by the way that temperature gap is arranged
After the normal working temperature for meeting temperature control printing equipment with the second temperature in soak zones, heat generating device long-time work is avoided
Work causes soak zones to overheat, bring energy dissipation or high temperature influence the risk worked normally, improves the self-service ticket machine that changes
Working efficiency.
<Temperature control equipment>
In the present embodiment, a kind of temperature control equipment 3000 is also provided, for controlling the self-service temperature for changing ticket machine.
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensor,
The soak zones of heat-barrier material enclosed package are provided in the internal body, temperature control is provided in the soak zones and beats
Printing equipment sets, heat generating device and second temperature sensor.
As shown in fig. 6, the temperature control equipment 3000 includes：Judging unit 3100, acquiring unit 3200 and control are single
Member 3300, for implementing any one temprature control method provided in the present embodiment, details are not described herein.
Judging unit 3100 determines the working condition letter for obtaining the self-service work state information for changing ticket machine
When breath meets preset temperature control condition, into temp-controled mode.
In one example, the work state information includes at least the temperature of the self-service soak zones for changing ticket machine
Degree；The temperature control condition is that the temperature of the soak zones is lower than the normal working temperature of the temperature control printing equipment.
In another example, the work state information includes at least the self-service current working time period for changing ticket machine；
The temperature control condition is that the self-service current working time period for changing ticket machine belongs to work peak period.
Further, judging unit 3100 is also used to：
Inquiry, which is obtained, self-service changes the associated task information of ticket machine with described；
Wherein, the task information includes at least task type, task period；
According to the task information, the self-service work peak period for changing ticket machine is determined；
When the current working time period belongs to the work peak period, it is preset to determine that the work state information meets
Temperature control condition.
Acquiring unit 3200 is used under the temp-controled mode, by described in first temperature sensor acquisition
The first temperature outside soak zones obtains the second temperature in the soak zones by the second temperature sensor, and obtains
Take the self-service heat transfer coefficient for changing ticket machine.
In one example, temperature control equipment 3000 is also used to the step for implementing to precalculate the heat transfer coefficient and store
Suddenly, including：
In first temperature, the second temperature in identical initial testing temperature value, the heat generating device is controlled
Heat is distributed with measured power operation, obtains the final equilibrium temperature value of the second temperature；
According to the initial testing temperature value, final equilibrium temperature value and measured power, the heat transfer coefficient is calculated, and
It is stored in being locally stored for obtaining.
Control unit 3300, for controlling the hair according to first temperature, second temperature and the heat transfer coefficient
Thermal work distributes heat, so that the temperature in the soak zones meets the normal work temperature of the temperature control printing equipment
Degree.
In one example, control unit 3300 is also used to：
According to first temperature, the normal working temperature of the heat transfer coefficient and the temperature control printing equipment, calculate
The service factor of the heat generating device；
According to preset temperature control strategy, the heat generating device is controlled with the corresponding heating power fortune of the service factor
Row distributes heat.
In one example, temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The corresponding heating power operation of the service factor distributes heat.
In another example, temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The maximum heating power operation distributes heat；
When the second temperature reaches the normal working temperature of the temperature control printing equipment, control the heat generating device with
The corresponding heating power operation of the service factor distributes heat.
In another example, temperature control strategy includes：
When the second temperature be lower than the temperature control printing equipment normal working temperature when, control the heat generating device with
The maximum heating power operation distributes heat, and calculates the second temperature according to the heating function of the heat generating device and reach
The switching time point of the normal working temperature of the temperature control printing equipment；
Wherein, the heating function is worked under different heating powers for calculating the heat generating device so that described the
The time of two temperature arrival different temperatures value；
After the switching time point, the heat generating device is controlled with the corresponding heating power operation of the service factor
Distribute heat.
In one example, temperature control equipment 3000 is also used to：
When the duration for entering the temp-controled mode is more than preset temperature control duration threshold value, the heat generating device is controlled
It stops working, exits the temp-controled mode.
In another example, temperature control equipment 3000 is also used to：
When the second temperature described under the temp-controled mode is higher than the normal working temperature of the temperature control printing equipment
When more than preset temperature gap, controls the heat generating device and stop working, exit the temp-controled mode.
It will be appreciated by those skilled in the art that temperature control equipment 3000 can be realized by various modes.For example, can
To realize temperature control equipment 3000 by instruction configuration processor.For example, instruction can be stored in the ROM, and work as
When starting device, instruction is read in programming device from ROM and realizes temperature control equipment 3000.For example, can will be warm
Degree control device 3000 is cured in dedicated devices (such as ASIC).Temperature control equipment 3000 can be divided into mutually independent
Unit, or they can be merged to realization.Temperature control equipment 3000 can be by above-mentioned various implementations
One kind realize, or can be realized by the combination of two or more modes in above-mentioned various implementations.
In the present embodiment, temperature control equipment 3000, which can be, is arranged in the self-service functional module changed inside ticket machine, or
Person can also be that setting is changed in self-service change outside ticket machine with self-service by the self-service program for changing existing mainboard operation inside ticket machine
Ticket machine establishes the entity device of the communication connection for controlling communication.
In the present embodiment, temperature control equipment can also be temperature control equipment 4000 as shown in Figure 7, including：
Memory 4100, for storing executable instruction；
Processor 4200 runs the temperature control equipment 4000 and holds for the control according to the executable instruction
The temprature control method of any one provided in row the present embodiment.
The temperature control equipment 4000 can be electric by the main board control circuit of the self-service inside for changing ticket machine and integrated temperature control
Road is realized, includes memory 4100, processor 4200 in the main board control circuit, and corresponding temperature control circuit is the temperature control realized
The logic circuit of method processed；Alternatively, temperature control equipment 4000 can be arranged in it is self-service change it is outside ticket machine, with self-service change ticket
Machine establishes the entity device for having the communication connection for control, for example, control equipment as shown in Figure 1.
<It is self-service to change ticket machine>
In the present embodiment, also provide it is a kind of it is self-service change ticket machine 5000, as shown in figure 8, including：
Body fuselage 5100 is provided with the first temperature sensor 5110 in body fuselage 5100；
Internal body 5200, internal body 5200 be provided with temperature control equipment 4000 and by heat-barrier material it is close
The soak zones 5210 for closing encapsulation are provided with temperature control printing equipment 5211, heat generating device 5212 and second in soak zones
Temperature sensor 5213.
First temperature sensor 5110, second temperature sensor 5213 are energy temperature sensor and the letter for being converted to characterization temperature
Number for outside obtain sensor.
In one example, the first temperature sensor 5110, second temperature sensor 5213 are MEMS (Micro
Electro Mechanical Systems, microelectromechanical systems) temperature sensor, MEMS temperature sensor can detect week
Surrounding environment temperature has many advantages, such as that small in size, low in energy consumption, operating temperature range is big, response is fast, precision is high.
Heat-barrier material is the material that can block hot-fluid transmitting, also known as heat insulator.Traditional insulation materials include glass fibers
Dimension, asbestos, rock wool, silicate etc., heat-insulation material such as aerogel blanket, evacuated panel etc..In the present embodiment, it does not limit heat-insulated
The concrete type of material can be selected according to application scenarios or application demand.
Temperature control printing equipment 5211 is the printing equipment that could be worked normally based on specific temperature.For example, temperature control printing dress
It sets and can be thermal printing apparatus, inkjet-printing device or thermal transfer printing equipment.
Thermal printing apparatus is the device that printing is realized using temperature-sensitive principle, and concrete operating principle is to install on the print head
There is semiconductor heating element, the image of needs can be printed when print head heats and releases thermal printing paper.Due to printing
Image be to generate what chemical reaction generated in the film of thermal printing paper by heating, and the chemical reaction is at high temperature
It can accelerate, therefore thermal printing apparatus has strict requirements to operating temperature, usually requires that in 200 degrees centigrades.
Inkjet-printing device is the device that printing function is realized based on thermoinduction ink-jet technology or hot-bubble ink-jetting technology.
Thermoinduction ink-jet technology or hot-bubble ink-jetting technology are by the way that ink is heated in a short time, expands and compressed, by ink
It is ejected on printing paper and forms ink dot, realize printing function.Therefore, inkjet-printing device also has operating temperature and specifically wants
It asks.
Thermal transfer printing equipment is the device that printing function is realized based on thermal transfer printing technique.Thermal transfer printing technique is
It is transferred on paper using special carbon ribbon by the carbon dust coating on carbon ribbon by the mode heated, realizes printing function.Cause
This, thermal transfer printing equipment also has specific requirement to operating temperature, belongs to temperature control printing equipment.
Heat generating device 5213 is the device that can be controlled to specific heating power operation and distribute heat.In an example
In, heat generating device 5213 is MCH (Metal Ceramics Heater, cermet heating element) heat generating ceramic, MCH fever pottery
Porcelain is a kind of cermet heating element, have efficiently, environmental protection, energy conservation, the thermal efficiency is high, surface safety is not charged, good insulation preformance,
Heating quickly, the flames of anger, the advantages that power density is high, the service life is long.
In the present embodiment, the temperature control equipment 4000 can by the self-service inside for changing ticket machine main board control circuit and
Integrated temperature control circuit is realized, includes memory 4100, processor 4200 in the main board control circuit, and corresponding temperature control circuit is
The logic circuit of the temprature control method of realization.
In the present embodiment, the self-service ticket machine that changes can also include other accessory modules, for example, having identification user identity function
Can recognition module, touch screen, I/O equipment, power supply, network interface, network interface card, light compensating lamp and the loudspeaker such as keyboard etc., in the present embodiment
In with no restrictions, also no longer show in fig. 8.
<Example>
It is further illustrated below with reference to example shown in Fig. 9 and implements the self-service temprature control method for changing ticket machine 5000.?
In this example, self-service the first temperature sensor 5110 changed in ticket machine 5000, second temperature sensor 5213 are MEMS temperature sensing
Device, heat generating device 5213 are MCH heat generating ceramics, and temperature control printing equipment 5211 is thermal printing apparatus.
As shown in figure 9, temprature control method includes：Step S501-S508.
Step S501, the self-service ticket machine that changes are started to work；
Step S502 judges whether to enter temp-controled mode, if so, entering step S503, otherwise, terminates.
In this example, it is to enter temp-controled mode, the self-service work shape for changing ticket machine that temperature control condition, which is working condition,
State enters temp-controled mode by peripheral operation configuration, and correspondence can enter temp-controled mode.
Step S503 obtains the second temperature in soak zones by second temperature sensor.
Step S504, judges whether second temperature is lower than the normal working temperature of thermal printing apparatus, if so, entering step
Otherwise rapid S505 enters step S508.
Step S505 obtains the first temperature outside soak zones by the first temperature sensor.
Step S506 calculates heat generating device according to the first temperature, the normal working temperature of thermal printing apparatus, heat transfer coefficient
Service factor.
Step S507 controls heat generating device with heating power corresponding with service factor operation and distributes heat, goes back to step
S504。
Step S508, control heat generating device stop working, and exit temp-controled mode, and go to step S502.
In this example, it can be changed with dynamically adapting ambient temperature and control the self-service temperature for changing ticket machine, so that self-service change ticket machine
Temperature maintain the normal working temperature of thermal printing apparatus always, reduce the self-service probability for changing the failure of ticket machine, simultaneously
Expand the self-service application range for changing ticket machine, is particularly suitable for the outdoor environment of cold low temperature.
Attached drawing is had been combined above and describes the embodiment of the present invention, according to the present embodiment, provides a kind of temperature controlling party
Method, device and Self-service Tickets are determined by obtaining the self-service work state information for changing ticket machine into after temp-controled mode, root
According to the self-service soak zones for changing ticket machine of acquisition inside and outside temperature and heat transfer coefficient, the heat generating device in soak zones is controlled
Work distributes heat, so that the temperature in soak zones meets the normal working temperature of the self-service temperature control printing equipment for changing ticket machine,
The variation of dynamically adapting ambient temperature controls the self-service temperature for changing ticket machine to maintain the self-service normal work for changing ticket machine, reduces self-service change
Ticket machine failure rate, while the self-service application range for changing ticket machine is not limited by environment temperature, improve application benefit.It is especially suitable
In the outdoor environment of low-temperature cold.
The present invention can be system, method and/or computer program product.Computer program product may include computer
Readable storage medium storing program for executing, containing for making processor realize the computer-readable program instructions of various aspects of the invention.
Computer readable storage medium, which can be, can keep and store the tangible of the instruction used by instruction execution equipment
Equipment.Computer readable storage medium for example can be-- but it is not limited to-- storage device electric, magnetic storage apparatus, optical storage
Equipment, electric magnetic storage apparatus, semiconductor memory apparatus or above-mentioned any appropriate combination.Computer readable storage medium
More specific example (non exhaustive list) includes：Portable computer diskette, random access memory (RAM), read-only is deposited hard disk
It is reservoir (ROM), erasable programmable read only memory (EPROM or flash memory), static random access memory (SRAM), portable
Compact disk read-only memory (CD-ROM), digital versatile disc (DVD), memory stick, floppy disk, mechanical coding equipment, for example thereon
It is stored with punch card or groove internal projection structure and the above-mentioned any appropriate combination of instruction.Calculating used herein above
Machine readable storage medium storing program for executing is not interpreted that instantaneous signal itself, the electromagnetic wave of such as radio wave or other Free propagations lead to
It crosses the electromagnetic wave (for example, the light pulse for passing through fiber optic cables) of waveguide or the propagation of other transmission mediums or is transmitted by electric wire
Electric signal.
Computer-readable program instructions as described herein can be downloaded to from computer readable storage medium it is each calculate/
Processing equipment, or outer computer or outer is downloaded to by network, such as internet, local area network, wide area network and/or wireless network
Portion stores equipment.Network may include copper transmission cable, optical fiber transmission, wireless transmission, router, firewall, interchanger, gateway
Computer and/or Edge Server.Adapter or network interface in each calculating/processing equipment are received from network to be counted
Calculation machine readable program instructions, and the computer-readable program instructions are forwarded, for the meter being stored in each calculating/processing equipment
In calculation machine readable storage medium storing program for executing.
Computer program instructions for executing operation of the present invention can be assembly instruction, instruction set architecture (ISA) instructs,
Machine instruction, machine-dependent instructions, microcode, firmware instructions, condition setup data or with one or more programming languages
The source code or object code that any combination is write, the programming language include the programming language-of object-oriented such as
Smalltalk, C++ etc., and conventional procedural programming languages-such as " C " language or similar programming language.Computer
Readable program instructions can be executed fully on the user computer, partly execute on the user computer, be only as one
Vertical software package executes, part executes on the remote computer or completely in remote computer on the user computer for part
Or it is executed on server.In situations involving remote computers, remote computer can pass through network-packet of any kind
It includes local area network (LAN) or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as benefit
It is connected with ISP by internet).In some embodiments, by utilizing computer-readable program instructions
Status information carry out personalized customization electronic circuit, such as programmable logic circuit, field programmable gate array (FPGA) or can
Programmed logic array (PLA) (PLA), the electronic circuit can execute computer-readable program instructions, to realize each side of the invention
Face.
Referring herein to according to the method for the embodiment of the present invention, the flow chart of device (system) and computer program product and/
Or block diagram describes various aspects of the invention.It should be appreciated that flowchart and or block diagram each box and flow chart and/
Or in block diagram each box combination, can be realized by computer-readable program instructions.
These computer-readable program instructions can be supplied to general purpose computer, special purpose computer or other programmable datas
The processor of processing unit, so that a kind of machine is produced, so that these instructions are passing through computer or other programmable datas
When the processor of processing unit executes, function specified in one or more boxes in implementation flow chart and/or block diagram is produced
The device of energy/movement.These computer-readable program instructions can also be stored in a computer-readable storage medium, these refer to
It enables so that computer, programmable data processing unit and/or other equipment work in a specific way, thus, it is stored with instruction
Computer-readable medium then includes a manufacture comprising in one or more boxes in implementation flow chart and/or block diagram
The instruction of the various aspects of defined function action.
Computer-readable program instructions can also be loaded into computer, other programmable data processing units or other
In equipment, so that series of operation steps are executed in computer, other programmable data processing units or other equipment, to produce
Raw computer implemented process, so that executed in computer, other programmable data processing units or other equipment
Instruct function action specified in one or more boxes in implementation flow chart and/or block diagram.
The flow chart and block diagram in the drawings show the system of multiple embodiments according to the present invention, method and computer journeys
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
One module of table, program segment or a part of instruction, the module, program segment or a part of instruction include one or more use
The executable instruction of the logic function as defined in realizing.In some implementations as replacements, function marked in the box
It can occur in a different order than that indicated in the drawings.For example, two continuous boxes can actually be held substantially in parallel
Row, they can also be executed in the opposite order sometimes, and this depends on the function involved.It is also noted that block diagram and/or
The combination of each box in flow chart and the box in block diagram and or flow chart, can the function as defined in executing or dynamic
The dedicated hardware based system made is realized, or can be realized using a combination of dedicated hardware and computer instructions.It is right
For those skilled in the art it is well known that, by hardware mode realize, by software mode realize and pass through software and
It is all of equal value that the mode of combination of hardware, which is realized,.
Various embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.The selection of term used herein, purport
In principle, the practical application or to the technological improvement in market for best explaining each embodiment, or make the art its
Its those of ordinary skill can understand each embodiment disclosed herein.The scope of the present invention is defined by the appended claims.
Claims (13)
1. a kind of temprature control method, for controlling the self-service temperature for changing ticket machine, wherein
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensor,
The internal body is provided with the soak zones of heat-barrier material enclosed package, and temperature control printing is provided in the soak zones
Device, heat generating device and second temperature sensor；
The method includes：
The self-service work state information for changing ticket machine is obtained, determines that the work state information meets preset temperature control strip
When part, into temp-controled mode；
Under the temp-controled mode, the first temperature outside the soak zones is obtained by first temperature sensor,
The second temperature in the soak zones is obtained by the second temperature sensor, and obtains the heat transfer system of the soak zones
Number；
According to first temperature, second temperature and the heat transfer coefficient, controls the heat generating device work and distribute heat, make
Obtain the normal working temperature that the temperature in the soak zones meets the temperature control printing equipment.
2. according to the method described in claim 1, wherein,
The work state information includes at least the temperature of the self-service soak zones for changing ticket machine；
The temperature control condition is that the temperature of the soak zones is lower than the normal working temperature of the temperature control printing equipment.
3. according to the method described in claim 1, wherein,
The work state information includes at least the self-service current working time period for changing ticket machine；
The temperature control condition is that the self-service current working time period for changing ticket machine belongs to work peak period.
4. according to the method described in claim 3, wherein, the determination work state information meets preset temperature control
The step of condition includes：
Inquiry, which is obtained, self-service changes the associated task information of ticket machine with described；
Wherein, the task information includes at least task type, task period；
According to the task information, the self-service work peak period for changing ticket machine is determined；
When the current working time period belongs to the work peak period, determine that the work state information meets preset temperature
Control condition.
5. according to the method described in claim 1, wherein, the step of control heat generating device work distributes heat packet
It includes：
According to first temperature, the normal working temperature of the heat transfer coefficient and the temperature control printing equipment, described in calculating
The service factor of heat generating device；
According to preset temperature control strategy, controls the heat generating device and dissipated with the corresponding heating power operation of the service factor
Calorific value.
6. according to the method described in claim 5, wherein,
The temperature control strategy includes：
When the second temperature is lower than the normal working temperature of the temperature control printing equipment, the heat generating device is controlled with described
The corresponding heating power operation of service factor distributes heat；
And/or
The temperature control strategy includes：
When the second temperature is lower than the normal working temperature of the temperature control printing equipment, the heat generating device is controlled with described
Maximum heating power operation distributes heat；
When the second temperature reaches the normal working temperature of the temperature control printing equipment, the heat generating device is controlled with described
The corresponding heating power operation of service factor distributes heat.
7. according to the method described in claim 5, wherein, the temperature control strategy includes：
When the second temperature is lower than the normal working temperature of the temperature control printing equipment, the heat generating device is controlled with described
Maximum heating power operation distributes heat, and according to the heating function of the heat generating device calculating second temperature arrival
The switching time point of the normal working temperature of temperature control printing equipment；
Wherein, the heating function is worked under different heating powers for calculating the heat generating device so that second temperature
Degree reaches the time of different temperatures value；
After the switching time point, controls the heat generating device and distributed with the corresponding heating power operation of the service factor
Heat.
8. being wrapped according to the method described in claim 1, wherein, further including the steps that precalculating the heat transfer coefficient and store
It includes：
In first temperature, the second temperature in identical initial testing temperature value, the heat generating device is controlled to survey
Examination Power operation distributes heat, obtains the final equilibrium temperature value of the second temperature；
According to the initial testing temperature value, final equilibrium temperature value and measured power, the heat transfer coefficient is calculated, and store
For acquisition in being locally stored.
9. according to the method described in claim 1, wherein, further including：
When the duration for entering the temp-controled mode is more than preset temperature control duration threshold value, controls the heat generating device and stop
Work, exits the temp-controled mode；
And/or
When the normal working temperature that the second temperature described under the temp-controled mode is higher than the temperature control printing equipment is more than
When preset temperature gap, controls the heat generating device and stop working, exit the temp-controled mode.
10. a kind of temperature control equipment, for controlling the self-service temperature for changing ticket machine, wherein
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensor,
The internal body is provided with the soak zones of heat-barrier material enclosed package, and temperature control printing is provided in the soak zones
Device, heat generating device and second temperature sensor；
The temperature control equipment includes：
It is pre- to determine that the work state information meets for obtaining the self-service work state information for changing ticket machine for judging unit
If temperature control condition when, into temp-controled mode；
Acquiring unit, for obtaining the soak zones by first temperature sensor under the temp-controled mode
The first outer temperature obtains the second temperature in the soak zones by the second temperature sensor, and acquisition is described certainly
Help the heat transfer coefficient for changing ticket machine；
Control unit, for controlling the heat generating device work according to first temperature, second temperature and the heat transfer coefficient
Heat is distributed, so that the temperature in the soak zones meets the normal working temperature of the temperature control printing equipment.
11. a kind of temperature control equipment, for controlling the self-service temperature for changing ticket machine, wherein
The self-service ticket machine that changes includes body fuselage, internal body, and the body fuselage is provided with the first temperature sensor,
The internal body is provided with the soak zones of heat-barrier material enclosed package, and temperature control printing is provided in the soak zones
Device, heat generating device and second temperature sensor；
The temperature control equipment includes：
Memory, for storing executable instruction；
Processor runs the temperature control equipment and executes such as claim for the control according to the executable instruction
Temprature control method described in 1-9.
12. one kind is self-service to change ticket machine, wherein including：
Body fuselage is provided with the first temperature sensor in the body fuselage；
Internal body, the internal body are provided with temperature control equipment as claimed in claim 11 and pass through heat-barrier material
The soak zones of enclosed package are provided with temperature control printing equipment, heat generating device and second temperature sensing in the soak zones
Device.
13. self-service ticket machine is changed according to claim 12, wherein
The heat generating device is MCH heat generating ceramic；
And/or
First temperature sensor, second temperature sensor are MEMS temperature sensors.
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| CN110377078A (en) * | 2019-07-31 | 2019-10-25 | 中国科学院国家天文台 | Electronic device operating temperature control method and device under a kind of low temperature environment |
| CN110488886A (en) * | 2019-08-29 | 2019-11-22 | 中国科学院国家天文台 | A kind of electronic device operating temperature control method and device |
| CN112433547A (en) * | 2019-05-22 | 2021-03-02 | 河南工业职业技术学院 | Heat dissipation temperature control system for control cabinet |
| CN112644166A (en) * | 2020-12-31 | 2021-04-13 | 南通市天赫软件科技有限公司 | Printing quality management method and device |
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| CN110377078A (en) * | 2019-07-31 | 2019-10-25 | 中国科学院国家天文台 | Electronic device operating temperature control method and device under a kind of low temperature environment |
| CN110488886A (en) * | 2019-08-29 | 2019-11-22 | 中国科学院国家天文台 | A kind of electronic device operating temperature control method and device |
| CN112644166A (en) * | 2020-12-31 | 2021-04-13 | 南通市天赫软件科技有限公司 | Printing quality management method and device |
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