CN108803382A - Household electrical appliance and its control method - Google Patents
Household electrical appliance and its control method Download PDFInfo
- Publication number
- CN108803382A CN108803382A CN201710300207.4A CN201710300207A CN108803382A CN 108803382 A CN108803382 A CN 108803382A CN 201710300207 A CN201710300207 A CN 201710300207A CN 108803382 A CN108803382 A CN 108803382A
- Authority
- CN
- China
- Prior art keywords
- load blocks
- electrical appliance
- household electrical
- function load
- frequency period
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention relates to a kind of household electrical appliance and its control methods.The household electrical appliance include at least one accommodating the chamber of pending article and at least one closing the door of the chamber；Function load blocks carry out respective handling for treating processing article；Acquisition module, to acquire the time signal when function load blocks operation；Controller, the controller are connected with the function load blocks and the acquisition module, for receiving the time signal for the function load running module operation that acquisition module generates；The interval of run time of the current time apart from adjacent subfunction load blocks is judged whether in preset time period T2, if so, control function load blocks are not run.To which the present invention provides a kind of household electrical appliance of new control method.
Description
【Technical field】
The present invention relates to a kind of household electrical appliance and its control methods.
【Background technology】
Prior art China patent CN105999326A discloses a kind of disinfection cabinet, including cabinet and setting in cabinet
On control panel, control panel includes control mainboard and the first button being connect with control mainboard；First button is for receiving
The working hour of the disinfection cabinet of user preset；Control mainboard is used to judge present period whether within preset working hour,
If so, controlling the disinfection cabinet enters disinfection pattern, if it is not, then controlling the disinfection cabinet does not enter or exit disinfection pattern.
【Invention content】
It is an object of the present invention to overcome at least one the technical problems existing in the prior art, provide a kind of improved
Household electrical appliance.
The present invention about a kind of household electrical appliance, including：It is at least one accommodating the chamber and at least of pending article
One closing the door of the chamber；Function load blocks carry out respective handling for treating processing article；Acquisition module,
To acquire the time signal when function load blocks operation；Controller, the controller and the function load blocks
It is connected with the acquisition module, for receiving the time letter for the function load running module operation that acquisition module generates
Number；The interval of run time of the current time apart from adjacent subfunction load blocks is judged whether in preset time period T2,
If so, control function load blocks are not run.
Using this structure, within the preset period, function load blocks are only run once, this not only makes controller can
It with the operation of intelligently control function load blocks, can not only ensure household electrical appliance performance, and the time can be saved and disappeared
Consumption, can farthest economize on resources.
According to a kind of exemplary embodiment of the present invention, the controller is also so set, the controller receives and divides
After the control signal that the door that analysis acquisition module generates is opened, the high frequency that the door is opened in predetermined amount of time T1 is counted
Period and/or low frequency period, and control the function load blocks and run in the low frequency period or do not run or go out in the high frequency period
In not operating status.
Function load blocks are not run in the high frequency period for this or in not operating status, function load blocks are low
The frequency period runs, and function load blocks run before the high frequency period occurs and at least terminate when occurring the high frequency period.To keep away
Exempt from function load blocks to run in the high frequency period, avoids user's operation function load blocks when using household electrical appliance, not only may be used
To provide clean cavity environment, and user experience can be improved so that household electrical appliance are more intelligent.
According to a kind of exemplary embodiment of the present invention, the controller is also so set, the controller receives and divides
After the control signal that is opened of door that analysis acquisition module generates, statistics go out the high frequency being opened in predetermined amount of time T1 when
Section, and control the function load blocks and run before the high frequency period occurs and terminate when occurring the high frequency period.
This makes function load blocks bring into operation before the high frequency period occurs and terminates when occurring the high frequency period, avoids
Function load blocks are run in the high frequency period, avoid user function load blocks influence on system operation user when using household electrical appliance
Usage experience can not only provide clean cavity environment, but also can improve user experience so that household electrical appliance are more intelligent.
According to a kind of exemplary embodiment of the present invention, the function load blocks include acquisition module and/or drying mould
Block.
This makes acquisition module and/or drying module be run in the low frequency period, or bring into operation before the high frequency period and
The high frequency period terminates when occurring, and acquisition module and/or drying module do not run in the high frequency period or in not operating status, avoid
User operation disinfection and/or drying module when using household electrical appliance, improve user experience.
According to a kind of exemplary embodiment of the present invention, the function load blocks include heating module.
This makes heating module be run in the low frequency period, or brings into operation before the high frequency period and when occurring the high frequency period
Terminate, the indoor article of heating chamber, when user uses household electrical appliance, chamber indoor article has certain temperature, improves user's body
It tests.Heating module does not run in the high frequency period or in not operating status, avoids user's operation heating when using household electrical appliance
Module further increases user experience.
According to a kind of exemplary embodiment of the present invention, the heating module includes heating element and wind turbine, the wind
Hot-air after the heating element heats is sent into the chamber by machine.To when heating module is run, in wind turbine
Under effect, make to be rapidly heated in chamber.
According to a kind of exemplary embodiment of the present invention, the duration of the function load blocks operation a cycle is T, institute
Function load blocks are stated to bring into operation after the duration of T before the high frequency period occurs.
This makes function load blocks bring into operation after the duration of T before the high frequency period occurs, when occurring the high frequency period
Function load blocks have just been run, to not only avoid function load blocks from being run in the high frequency period, but also loaded in function
Module just terminates when high frequency occurs, and economizes on resources.
According to a kind of exemplary embodiment of the present invention, the household electrical appliance include disinfection cabinet, dish-washing machine and/or laundry
Machine.
To achieve the above object, the present invention also provides a kind of control method of household electrical appliance, the household electrical appliance include：Extremely
Few one accommodating the chamber of pending article and at least one closing the door of the chamber；The control method packet
Include step：
A), the time signal when operation of acquisition module acquisition function load blocks；
B), controller receives time signal when the collected function load blocks of acquisition module are run；
C), judge the interval of run time of the current time apart from adjacent subfunction load blocks whether in preset time
In section T2, if so, control function load blocks are not run.
Using the method, within the preset period, function load blocks are only run once, this not only makes controller can
With the operation of intelligently control function load blocks, and can farthest economize on resources.
Further include step d) according to a kind of exemplary embodiment of the present invention, controller receives and analyzes acquisition module production
After the control signal that raw door is opened, statistics go out the high frequency period being opened in predetermined amount of time T1 and/or low frequency when
Section, and control the function load blocks and run and/or do not run in the high frequency period or for not operating status in the low frequency period.
This makes function load blocks be run in the low frequency period, and/or does not run in the high frequency period or in not running
State, function load blocks run before the high frequency period occurs and at least terminate when occurring the high frequency period.To avoid function
Load blocks are run in the high frequency period, are avoided user's operation function load blocks when using household electrical appliance, can not only be provided
Clean cavity environment, and user experience can be improved so that household electrical appliance are more intelligent.
Further include step e) according to a kind of exemplary embodiment of the present invention, controller receives and analyzes acquisition module production
After the control signal that raw door is opened, statistics is gone out the high frequency period being opened in predetermined amount of time T1, and described in control
Function load blocks run before the high frequency period occurs and terminate when occurring the high frequency period.
This makes function load blocks bring into operation before the high frequency period occurs and terminates when occurring the high frequency period, avoids
Function load blocks are run in the high frequency period, avoid user function load blocks influence on system operation user when using household electrical appliance
Usage experience can not only provide clean cavity environment, but also can improve user experience so that household electrical appliance are more intelligent.
According to a kind of exemplary embodiment of the present invention, which is characterized in that the function load blocks include acquisition module
And/or drying module.
This makes acquisition module and/or drying module be run in the low frequency period, and/or brings into operation simultaneously before the high frequency period
Terminate when occurring the high frequency period, acquisition module and/or drying module do not run in the high frequency period or in not operating status, keep away
Exempt from user operation disinfection and/or drying module when using household electrical appliance, improves user experience.
According to a kind of exemplary embodiment of the present invention, the function load blocks include heating module.
This makes heating module be run in the low frequency period, and/or brings into operation before the high frequency period and go out in the high frequency period
Terminate now, heating module does not run in the high frequency period or in not operating status, user avoided to use household electrical appliance luck
Row heating module improves user experience.
【Description of the drawings】
Fig. 1 is the integrally-built schematic diagram of one embodiment of present inventor's electrical appliance；
Fig. 2 is the electrical schematic of one embodiment of present inventor's electrical appliance；
Fig. 3 is the flow chart of one embodiment of control method of present inventor's electrical appliance；
Fig. 4 is the flow chart of another embodiment of household appliance control method in the embodiment of the present invention；
Fig. 5 is the flow chart of the another embodiment of household appliance control method in the embodiment of the present invention；
Reference numeral：
1 101 controller, 102 acquisition module of chamber 2
103 sterilization module, 104 drying module, 106 heating module 105
【Specific implementation mode】
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
As shown in Figure 1, household electrical appliance include at least one to the chamber 1 for accommodating pending article and at least one use
To close the door 2 of chamber 1.Wherein, household electrical appliance include disinfection cabinet, dish-washing machine or washing machine.
As shown in Fig. 2, household electrical appliance further include controller 101 and acquisition module 102, controller 101 and acquisition module 102
It is connected.Wherein, acquisition module 102 is at least acquiring the time signal that door 2 is opened.
Controller 101 receives and analyzes the time signal that the door 2 of the generation of acquisition module 102 is opened, and statistics gos out 2 pre-
It fixes time the high frequency period being opened in section T1 and/or low frequency period, and generates control signal, mould should be loaded with control function
The operating status of block.
Function load blocks, for being handled accordingly the pending article in chamber 1.Function load blocks and control
Device 101 processed is connected, and control signal is received, to control the operation of the function load blocks.
Function load blocks include at least sterilization module 103, drying module 104 and heating module 105.Sterilization module
103 for carrying out disinfection to the pending article in chamber 1, and drying module 104 is used to carry out the pending article in chamber 1
Drying, heating module 105 is for heating the pending article in chamber 1.Wherein, heating module 105 includes heating unit
Hot-air after heating element heats is sent into chamber 1 by part and wind turbine, wind turbine.
First, by the study being accustomed to user behavior, the high frequency period and low frequency period that household electrical appliance use are counted.
Controller 101 is that such statistics was gone out for the 2 high frequency periods being opened in predetermined amount of time T1：Predetermined amount of time
T1 includes nearest N number of unit interval, then 1 unit interval is divided into M unit interval.Acquisition module 102 acquires each list
The time signal that position section inside door 2 is opened, and continuous acquisition N number of unit interval recently；Controller 101 receives acquisition module
102 time signal counts the number being opened in each unit interval in nearest N number of unit interval inside door 2, obtains
Nearest N number of unit interval inside door 2 is opened H1 most unit interval of number, i.e. high frequency unit section；The high frequency period is by this
A little high frequency unit sections are formed.And H2 minimum unit interval of frequency of use is counted, as low frequency section, low frequency period
It is formed by these low frequency sections.To obtain the high frequency period opened by door 2 in predetermined amount of time T1 and low frequency period.
The average period when predetermined amount of time T1 inside doors 2 are opened is counted in one of the embodiments, when being higher by
Average period is the high frequency period when A times preset.
The door 2 of household electrical appliance is opened, and typically user is using household electrical appliance in opening household electrical appliance, i.e. user.In advance
High frequency period that section T1 inside doors 2 are opened of fixing time is exactly high frequency period that household electrical appliance use, 2 quilt of predetermined amount of time T1 inside doors
The low frequency period of opening is the low frequency period that household electrical appliance use.To which by the study being accustomed to user behavior, statistics is become a Buddhist monk or nun
The high frequency period and low frequency period that electrical appliance uses.
In a specific embodiment, predetermined amount of time, unit interval and unit interval can be set according to actual needs
It sets.For example, in one of which embodiment, the unit interval is day, and unit interval is hour.The statistics high frequency period is described below
One of embodiment.
Table one：
Table two：
With reference to above-mentioned table one and table two, table one and table are second is that high frequency period of the statistics household electrical appliance in predetermined amount of time T1
One of embodiment, also other statistical methods.
With reference to table one and table two, predetermined amount of time T1 is 14 days, and the unit interval is day, and unit interval is hour, is divided within 1 day
For 24 hours.When door 2 has on or off action, acquisition module 102 sends out acquisition signal and feeds back to controller 101, remembers
Whether record is opened in inside door 2 per hour and marks in the section at place, continuous statistics 14 days.It is minimum to filter out frequency of use
Three sections, as the low frequency period；The highest H section of frequency of use is filtered out, as the high frequency period.It was based at the 15th day
The high frequency period and low frequency period that data statistics in 1st to 14 day goes out, the 16th day based on the 2nd to 15 day data, to ensure
The result is that based on the nearest behavior of user.
If the run time of function load blocks is 2 hours, can be collected simultaneously two neighboring section frequency it
With three minimum sections are equally filtered out, as the low frequency period；The highest H section of frequency is filtered out, when as high frequency
Section.
Wherein, H1 and H2 can be selected as needed, and H1 and H2 is 1 in one embodiment, in another embodiment
Middle H1 and H2 is 2, and in another embodiment, H1 and H2 are 3.
Controller 101 is provided so as to, and 101 control function load blocks of controller bring into operation before the high frequency period occurs
And terminate to run when occurring the high frequency period, i.e. 101 control function load blocks of controller did not ran or go out in the high frequency period
In not operating status.The also control function load blocks of controller 101 are run in the low frequency period.In one embodiment, function is negative
The duration for carrying module operation a cycle is T, and function load blocks bring into operation before the high frequency period occurs after the duration of T.
To which household electrical appliance can learn the use habit of user, and statistics was gone out for 2 high frequency period within a predetermined period of time
It with the low frequency period, uses the frequency of household electrical appliance relatively high in high frequency period user, household electrical appliance is used in low frequency period user
Frequency it is relatively low, 101 control function load blocks of controller do not run in the high frequency period or in not operating statuses, and control
Function load blocks are run in the low frequency period, are avoided function load blocks from being run in the high frequency period, are avoided user using household
Operation function load blocks when electric appliance so that household electrical appliance are more intelligent, improve user experience.
The present invention also provides a kind of control methods of household electrical appliance.Wherein, household electrical appliance such as foregoing description, the controlling party
Method includes the following steps：
A), acquisition module 102 acquires time signal when function load blocks are run；
B), controller 101 receives time signal when 102 collected function load blocks of acquisition module are run；
C), judge the interval of run time of the current time apart from adjacent subfunction load blocks whether in preset time
In T2 sections, if so, control function load blocks are not run.
The statistical method such as foregoing description of household electrical appliance high frequency period, details are not described herein.
Further, the control method further includes step d), and controller 101 receives and analyzes the generation of acquisition module 102
The control signal that is opened of door 2 after, statistics go out high frequency period and/or low frequency that 2 are opened in predetermined amount of time T1 when
Section, and control the function load blocks and run and/or do not run in the high frequency period or for not operating status in the low frequency period.
Control method further includes step e), and controller 101 receives and analyzes what the door 2 that acquisition module 102 generates was opened
After controlling signal, statistics was gone out for the 2 high frequency periods being opened in predetermined amount of time T1, and was controlled the function load blocks and existed
There is preceding operation and terminates when occurring the high frequency period in the high frequency period.
In the present invention, learn user behavior custom automatically by household electrical appliance, count user and use household electrical appliance
High frequency period and low frequency period, control function load blocks are run in the low frequency period, out of service when occurring the high frequency period, are kept away
Exempt from user's operation function load blocks when using household electrical appliance, the environment of clean chamber 1 and high good user experience be provided,
And make household electrical appliance more intelligent.In addition, the operation of control function load blocks is primary in certain period of time, work(is avoided
Energy load blocks are run repeatedly, and time and energy consumption can be saved while ensureing performance.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
It is changed and retouched made by range, belongs to the scope of patent protection of the present invention.
Claims (13)
1. a kind of household electrical appliance, including：
It is at least one accommodating the chamber (1) of pending article and at least one closing the door of the chamber (1)
(2)；
Function load blocks carry out respective handling for treating processing article；
Acquisition module (102), to acquire the time signal when function load blocks operation；
Controller (101), the controller (101) are connected with the function load blocks and the acquisition module (102), with
In
Receive the time signal for the function load running module operation that acquisition module (102) generates；
The interval of run time of the current time apart from adjacent subfunction load blocks is judged whether in preset time period T2,
If so, control function load blocks are not run.
2. household electrical appliance as described in claim 1, which is characterized in that the controller (101) is also so set, the control
After device (101) receives and analyzes the control signal that the door (2) that acquisition module (102) generates is opened, counts the door (2) and exist
The high frequency period and/or low frequency period being opened in predetermined amount of time T1, and the function load blocks are controlled in the low frequency period
Operation is not run in the high frequency period or for not operating status.
3. household electrical appliance as described in claim 1, which is characterized in that the controller (101) is also so set, the control
After device (101) receives and analyzes the control signal that the door (2) that acquisition module (102) generates is opened, statistics gos out (2) predetermined
The high frequency period being opened in period T1, and control the function load blocks and run before the high frequency period occurs and in height
The frequency period terminates when occurring.
4. household electrical appliance as claimed in claim 2 or claim 3, which is characterized in that the function load blocks include acquisition module
(103) and/or drying module (104).
5. household electrical appliance as claimed in claim 2 or claim 3, which is characterized in that the function load blocks include heating module
(105)。
6. household electrical appliance as claimed in claim 5, which is characterized in that the heating module (105) include heating element and
Hot-air after the heating element heats is sent into the chamber (1) by wind turbine, the wind turbine.
7. household electrical appliance as claimed in claim 3, which is characterized in that the duration of the function load blocks operation a cycle
It is T, the function load blocks bring into operation before the high frequency period occurs after the duration of T.
8. household electrical appliance as described in claim 1, which is characterized in that the household electrical appliance include disinfection cabinet, dish-washing machine and/or
Washing machine.
9. a kind of control method of household electrical appliance, the household electrical appliance include：It is at least one accommodating the chamber of pending article
Room (1) and at least one closing the door (2) of the chamber (1)；The control method includes step：
A), the time signal when operation of acquisition module (102) acquisition function load blocks；
B), controller (101) receives time signal when the collected function load blocks of acquisition module (102) are run；
C), judge the interval of run time of the current time apart from adjacent subfunction load blocks whether in preset time period T2
It is interior, if so, control function load blocks are not run.
10. the control method of household electrical appliance as claimed in claim 9, which is characterized in that further include step d), controller
(101) after receiving and analyzing the control signal that the door (2) that acquisition module (102) generates is opened, statistics gos out (2) in pre- timing
Between high frequency period for being opened in section T1 and/or low frequency period, and control the function load blocks the operation of low frequency period and/
Or it is not run in the high frequency period or for not operating status.
11. the control method of household electrical appliance as claimed in claim 9, which is characterized in that further include step e), controller
(101) after receiving and analyzing the control signal that the door (2) that acquisition module (102) generates is opened, statistics gos out (2) in pre- timing
Between high frequency period for being opened in section T1, and control function load blocks operation and in high frequency before the high frequency period occurs
Terminate when period occurs.
12. the control method of the household electrical appliance as described in claim 10 or 11, which is characterized in that the function load blocks packet
Include acquisition module (103) and/or drying module (104).
13. the control method of the household electrical appliance as described in claim 10 or 11, which is characterized in that the function load blocks packet
Include heating module (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300207.4A CN108803382B (en) | 2017-05-02 | 2017-05-02 | Household appliance and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300207.4A CN108803382B (en) | 2017-05-02 | 2017-05-02 | Household appliance and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108803382A true CN108803382A (en) | 2018-11-13 |
| CN108803382B CN108803382B (en) | 2022-04-05 |
Family
ID=64054034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710300207.4A Active CN108803382B (en) | 2017-05-02 | 2017-05-02 | Household appliance and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108803382B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320039A (en) * | 1988-06-21 | 1989-12-26 | Toshiba Corp | Tableware washing machine |
| JPH04273981A (en) * | 1991-02-27 | 1992-09-30 | Sharp Corp | Freezer-refrigerator device |
| CN106052292A (en) * | 2016-05-26 | 2016-10-26 | 青岛海尔股份有限公司 | Refrigerating control method and device for refrigerator |
| CN106292553A (en) * | 2015-05-15 | 2017-01-04 | 博西华电器（江苏）有限公司 | Household electrical appliance |
| EP3135178A1 (en) * | 2015-08-27 | 2017-03-01 | Winterhalter Gastronom Gmbh | Dishwasher and method for operating such a dishwasher |
-
2017
- 2017-05-02 CN CN201710300207.4A patent/CN108803382B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320039A (en) * | 1988-06-21 | 1989-12-26 | Toshiba Corp | Tableware washing machine |
| JPH04273981A (en) * | 1991-02-27 | 1992-09-30 | Sharp Corp | Freezer-refrigerator device |
| CN106292553A (en) * | 2015-05-15 | 2017-01-04 | 博西华电器（江苏）有限公司 | Household electrical appliance |
| EP3135178A1 (en) * | 2015-08-27 | 2017-03-01 | Winterhalter Gastronom Gmbh | Dishwasher and method for operating such a dishwasher |
| CN106052292A (en) * | 2016-05-26 | 2016-10-26 | 青岛海尔股份有限公司 | Refrigerating control method and device for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108803382B (en) | 2022-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104539504B (en) | A kind of event triggering method and device | |
| WO2013104511A1 (en) | Control of a household appliance | |
| CN109412912B (en) | Remote control device and household appliance | |
| CN103940971A (en) | Smell detection method, device, baking box and detection system | |
| DE102010043757A1 (en) | Method for controlling an extractor hood | |
| CN104266302A (en) | Control method of household air conditioner | |
| CN105242558B (en) | Control method, equipment, household electrical appliance and the client device of household electrical appliance | |
| CN107702295A (en) | Fresh air apparatus control method and device | |
| CN108803381A (en) | Household electrical appliance and its control method | |
| CN108415306A (en) | A kind of control method and device of cooking equipment | |
| CN112178890A (en) | Kitchen air conditioner control method, device and equipment | |
| MY151272A (en) | Drum type washing machine | |
| CN108803382A (en) | Household electrical appliance and its control method | |
| CN205385985U (en) | Intelligent cabinet | |
| CN102200307A (en) | Intelligent menu system | |
| CN106385353A (en) | Remote control system, socket and gateway | |
| CN202664599U (en) | Electric hair dryer | |
| CN104456826B (en) | Automatic control method and system for air conditioning unit | |
| CN206300224U (en) | A kind of Intelligent cabinet | |
| CN201454872U (en) | Heating system of rice color sorting machine | |
| CN201964483U (en) | Intelligent menu system | |
| CN104423346B (en) | Control method, control device and control method for silicon wafer baking | |
| CN103471254A (en) | Air source heat pump water heater | |
| CN207654453U (en) | A kind of disinfection cabinet | |
| CN106100944B (en) | A kind of method and system monitoring water heater service condition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |