CN107296475B - Vacuum pumping method and food cooking machine - Google Patents
Vacuum pumping method and food cooking machine Download PDFInfo
- Publication number
- CN107296475B CN107296475B CN201710129894.8A CN201710129894A CN107296475B CN 107296475 B CN107296475 B CN 107296475B CN 201710129894 A CN201710129894 A CN 201710129894A CN 107296475 B CN107296475 B CN 107296475B
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- current value
- cooking machine
- food cooking
- cup body
- motor
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/06—Juice presses for vegetables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
Abstract
The present invention discloses the food cooking machine of a kind of vacuum pumping method and application this method, wherein vacuum pumping method includes: that the motor reception instruction of food cooking machine is rotated；Load current value when motor rotation is obtained, and is compared with pre-set current value；If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；If load current value is less than pre-set current value, controls food cooking machine and stop working.Technical solution of the present invention can be easy to use food cooking machine to carry out processed food.
Description
Technical field
The present invention relates to the food cooking machines of a kind of vacuum pumping method and the application vacuum pumping method.
Background technique
Food cooking machine be with motor driven crush and squeeze food machine, such as broken wall cooking machine, blender or
Soy bean milk making machine.By taking broken wall cooking machine as an example, the revolving speed of motor is up to 25000 revs/min or more, thus stirring blade motor-driven
Tool can break up the cell wall of vegetables and fruits moment, therefore can effectively extract plant biochemistry element, be modern household health care, health first choice
Household appliances.
When because of broken wall cooking machine Fresh Juice, fruit vegetable materials are contacted with air is easy to happen oxidation, leads to the nutrition of fruit juice
It is lost seriously, color becomes muddy, and mouthfeel is also greatly affected.To prevent to aoxidize, food cooking chance passes through at present
One vacuum evacuation device carries out vacuumize process to cup body.Existing vaccum wall-breaking machine is before being vacuumized without pretreatment
Judge whether stirring cup there are food materials, if empty cup stage is also vacuumized, then user goes back there is no after food in discovery cup body
Will to cup body carry out pressure release, then be then turned on cup lid, be put into food so that food cooking machine using very inconvenient.
Summary of the invention
The main object of the present invention is to provide a kind of vacuum pumping method of food cooking machine, it is intended to prevent to food cooking machine
Empty cup vacuumized, promote the convenience used.
To achieve the above object, vacuum pumping method proposed by the present invention is applied to food cooking machine, this method comprises:
The motor of food cooking machine receives instruction and is rotated；
Load current value when motor rotation is obtained, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；
If load current value is less than pre-set current value, controls food cooking machine and stop working.
Optionally, it is less than pre-set current value in load current value, then after controlling the step of food cooking machine stops working, also
It include: the information warning of not no food materials in the cup body for issue food cooking machine.
Optionally, after controlling the step of food cooking machine stops working, and do not have in the cup body for issuing food cooking machine
Before having the information warning of food materials, further includes: the motor of food cooking machine receives instruction and rotated again；
Load current value when motor rotation is obtained again, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；
If load current value is still less than pre-set current value, controls food cooking machine and stop working.
Optionally, after starting food cooking machine control motor carries out rotation step, and it is negative when obtaining motor rotation
Before the step of set current value, further includes: control motor stops operating after turning to preset time.
Optionally, the value range of the preset time is 1 second to 3 seconds.
Optionally, the value range of the pre-set current value I are as follows: 4A≤I≤6A.
Optionally, the value of the pre-set current value I is 5A.
Optionally, processing food is beaten in the rotation of control motor while controlling food cooking machine and vacuumizing to its cup body
Object.
Optionally, control food cooking machine vacuumizes its cup body, then controls motor rotation and beats processed food.
The present invention also proposes a kind of food cooking machine, comprising:
Host is electrically connected equipped with motor, vacuum evacuation device and with the motor and vacuum evacuation device in the host
Controller；
Cup body, one end of the cup body are fixedly connected with the host, and mixing blade assembly, the stirring are equipped in the cup body
The cutter shaft of knife assembly passes through cup body and connect with the motor；
The motor of the controller control food cooking machine is rotated；
The controller obtains load current value when motor rotation, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, the vacuum evacuation device for controlling food cooking machine carries out cup body
It vacuumizes；
If load current value is less than pre-set current value, controls food cooking machine and stop working.
Optionally, food cooking machine further includes heating device, which is located at the end of the cup body, and with it is described
Controller is electrically connected.
Technical solution of the present invention starts the motor of food cooking machine when food cooking machine is worked, and makes its rotation, so
Controller obtains load current value of the motor in rotation afterwards, and the load current value is compared with pre-set current value.
When load current value is more than or equal to pre-set current value, because the voltage value of motor is constant, so the output power of motor becomes larger, it was demonstrated that
There are foods in cup body, thus food cooking machine works normally, the operation vacuumized to cup body.According to formula: power=
Voltage value * current value, when load current value is less than pre-set current value, because the voltage value of motor is constant, so the output work of motor
Rate is small, it was demonstrated that and food is not present in cup body, therefore controls food cooking machine and stops working, behaviour cup body not vacuumized
Make.In this way, by the multilevel iudge to load current value and pre-set current value, can conveniently judge in cup body whether
There are food, prevents from vacuumizing empty cup, improve the convenience used.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the flow diagram of one embodiment of vacuum pumping method of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
The present invention proposes a kind of vacuum pumping method, is applied to food cooking machine.
Referring to Fig.1, in the embodiment of the present invention, which includes:
Step S10: the motor of food cooking machine receives instruction and is rotated；
Step S20: load current value when motor rotation is obtained, and is compared with pre-set current value；
Step S21: it if load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is taken out
Vacuum；
Step S22: it if load current value is less than pre-set current value, controls food cooking machine and stops working.
Technical solution of the present invention starts the motor of food cooking machine when food cooking machine is worked, and makes its rotation, so
Controller obtains load current value of the motor in rotation afterwards, and the load current value is compared with pre-set current value.
When load current value is more than or equal to pre-set current value, because the voltage value of motor is constant, so the output power of motor becomes larger, it was demonstrated that
There are foods in cup body, thus food cooking machine works normally, the operation vacuumized to cup body.According to formula: power=
Voltage value * current value, when load current value is less than pre-set current value, because the voltage value of motor is constant, so the output work of motor
Rate becomes smaller, it was demonstrated that and food is not present in cup body, therefore controls food cooking machine and stops working, behaviour cup body not vacuumized
Make.In this way, by the multilevel iudge to load current value and pre-set current value can conveniently judge in cup body whether
There are food, prevents from vacuumizing empty cup, improve the convenience used.
Further, be less than pre-set current value in load current value, then after controlling the step of food cooking machine stops working,
Further include: issue in the cup body of food cooking machine the not information warning of food materials.
The information warning can be audible alarm, or text prompt reminds in user's cup body and has no food.
Further, do not have after controlling the step of food cooking machine stops working, in the cup body of sending food cooking machine
Before the information warning of food materials, further includes: the motor of food cooking machine receives instruction and rotated again；
Load current value when motor rotation is obtained again, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；
If load current value is still less than pre-set current value, controls food cooking machine and stop working.
That is, starting self-check program before issuing warning, preventing erroneous judgement.
In the present embodiment, the motor of food cooking machine receives instruction and stop operating after turning to preset time.
When detecting load current value, therefore only need to detect the load current value of a period of time can operate motor
Just stop after a period of time, prevents energy waste.
Further, the value range of preset time is 1 second to 3 seconds.Runing time is too short, and the measurement of the load current value is not
Too accurate, runing time is too long, then waste of energy, therefore is set as 1 second to 3 seconds.
In the present embodiment, the value range of pre-set current value I are as follows: 4A≤I≤6A.The type of the pre-set current value and motor
Number, the selection of the model of food cooking machine is adapted.Further, the value of the pre-set current value I is 5A.
In one embodiment, the rotation of control motor is beaten while controlling food cooking machine and vacuumizing to its cup body
Processed food.
That is, being processed while vacuumizing to food.In this way, the process time of food can be shortened.
It is applied in example another, after control food cooking machine vacuumizes its cup body, processing is beaten in control motor rotation
Food.
That is, being processed again to food after cup body is extracted out.In this way, the food of processing will not be oxidized, after processing
Food mouthfeel is preferable.
The present invention also proposes a kind of food cooking machine (not shown), comprising:
Host is electrically connected equipped with motor, vacuum evacuation device and with the motor and vacuum evacuation device in the host
Controller；
Cup body, one end of the cup body are fixedly connected with the host, and mixing blade assembly, the stirring are equipped in the cup body
The cutter shaft of knife assembly passes through cup body and connect with the motor；
The motor of the controller control food cooking machine is rotated；
The controller of the food cooking machine obtains load current value when motor rotation, and is compared with pre-set current value
Compared with；
If load current value is more than or equal to pre-set current value, the vacuum evacuation device for controlling food cooking machine carries out cup body
It vacuumizes；
If load current value is less than pre-set current value, controls food cooking machine and stop working.
Since this food cooking machine uses whole technical solutions of above-mentioned all embodiments, at least there is above-mentioned reality
All beneficial effects brought by the technical solution of example are applied, this is no longer going to repeat them.
Further, food cooking machine further includes heating device, which is located at the end of the cup body, and with institute
State controller electric connection.
The food cooking machine can have the function of heating, and there are two types of specific heating methods:
Embodiment one: the heating device is electric resistance heating assembly, which is set to the bottom of cup body, the resistance
Heating component includes the heat conducting disk for being connected to cup body lower end and the resistance heating pipe set on the heat conducting disk lower surface, the fixing seat
Recessing groove is formed with the bit space that allows of accommodating resistance heating pipe.
The heat conducting disk is generally stainless steel disc.Resistance heating pipe heats heat conducting disk, and heat conducting disk transfers heat in cup body.
Resistance heating pipe and heat conducting disk may be configured as one, can also be provided separately, and set-up mode between the two can be as the case may be
Setting.
Embodiment two: the heating device is electromagnetic heating component part, which is set to the lower end of cup body, the electricity
Magnetic heating component includes the magnetic conductive disk for being connected to cup body lower end and the electromagnetic coil disk below the magnetic conductive disk, the fixing seat
Recessing groove is formed with the bit space that allows of accommodating electromagnetic coil disk.
The stainless steel disc that the magnetic conductive disk is generally magnetic conduction can be made into integration by magnetic conductive metal material, such as stainless by 430
Steel or cast iron are made.Certain magnetic conductive disk can also the disk body made of the un-conducted magnetic materials such as ceramics, and be attached to disk body bottom
The magnetic conductive film in face is constituted.Electromagnetic heating disk component carries out electromagnetic heating to the magnetic conductive disk, to heat to the intracorporal liquid of cup.
Magnetic conductive disk is heated by way of electromagnetic heating, the electromagnetic coil disk service life is long, thus safeguards replacement cost
It is low.Meanwhile being acted on and being generated heat using high-frequency electromagnetic, heat utilization is abundant, substantially without scattering and disappearing, so that heat is gathered in magnetic conductive disk.It leads
The interior molecules of disk directly incude magnetic energy and heat, thermal starting are very fast, while the thermal efficiency is up to 90% or more, greatly improves
Heating efficiency.
In the present embodiment, the material of cup body can be glass, stainless steel or plastics.It may make that user is clear using glass
The operation working condition of food cooking machine is observed on ground, meanwhile, glass is also easy to clean.Certainly, which uses stainless steel
The structural strength of cup body can be enhanced in material, so that cup body is hardly damaged.Using cup body made of plastics in processing and molding
It is more convenient.
By vacuum evacuation device, so that forming vacuum environment in the cup body, the air beaten in heating cooking cycle is reduced
Contact, avoids food from aoxidizing, and promotes food mouthfeel.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (11)
1. a kind of vacuum pumping method is applied to food cooking machine, which is characterized in that this method comprises:
The motor of food cooking machine receives instruction and is rotated；
Load current value when motor rotation is obtained, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；
If load current value is less than pre-set current value, controls food cooking machine and stop working.
2. vacuum pumping method as described in claim 1, which is characterized in that if being less than pre-set current value in load current value,
After the step of control food cooking machine stops working, further includes: issue the warning letter of not food materials in the cup body of food cooking machine
Breath.
3. vacuum pumping method as claimed in claim 2, which is characterized in that controlling the step of food cooking machine stops working
Afterwards, it issues in the cup body of food cooking machine not before the information warning of food materials, further includes: the motor of food cooking machine receives instruction
It is rotated again；
Load current value when motor rotation is obtained again, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, controls food cooking machine and its cup body is vacuumized；
If load current value is still less than pre-set current value, controls food cooking machine and stop working.
4. vacuum pumping method as described in claim 1, which is characterized in that the motor of food cooking machine receives instruction and rotated
It stops operating after to preset time.
5. vacuum pumping method as claimed in claim 4, which is characterized in that the value range of the preset time is 1 second to 3 seconds.
6. vacuum pumping method as described in claim 1, which is characterized in that the value range of the pre-set current value I are as follows: 4A≤I
≤6A。
7. vacuum pumping method as claimed in claim 6, which is characterized in that the value of the pre-set current value I is 5A.
8. vacuum pumping method as claimed in any of claims 1 to 7 in one of claims, which is characterized in that in control food cooking machine pair
Motor rotation is controlled while its cup body is vacuumized beats processed food.
9. vacuum pumping method as claimed in any of claims 1 to 7 in one of claims, which is characterized in that control food cooking machine is to it
After cup body is vacuumized, processed food is beaten in control motor rotation.
10. a kind of food cooking machine characterized by comprising
Host, the host are interior equipped with motor, vacuum evacuation device and the control being electrically connected with the motor and vacuum evacuation device
Device；
Cup body, one end of the cup body are fixedly connected with the host, and mixing blade assembly, the stirring blade group are equipped in the cup body
The cutter shaft of part passes through cup body and connect with the motor；
The motor of the controller control food cooking machine is rotated；
The controller obtains load current value when motor rotation, and is compared with pre-set current value；
If load current value is more than or equal to pre-set current value, the vacuum evacuation device for controlling food cooking machine take out very to cup body
It is empty；
If load current value is less than pre-set current value, controls food cooking machine and stop working.
11. food cooking machine as claimed in claim 10, which is characterized in that further include heating device, which is located at
The end of the cup body, and be electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710129894.8A CN107296475B (en) | 2017-03-06 | 2017-03-06 | Vacuum pumping method and food cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710129894.8A CN107296475B (en) | 2017-03-06 | 2017-03-06 | Vacuum pumping method and food cooking machine |
Publications (2)
| Publication Number | Publication Date |
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| CN107296475A CN107296475A (en) | 2017-10-27 |
| CN107296475B true CN107296475B (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710129894.8A Active CN107296475B (en) | 2017-03-06 | 2017-03-06 | Vacuum pumping method and food cooking machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294597B (en) * | 2018-03-26 | 2021-01-08 | 九阳股份有限公司 | Method for making warm fruit juice by using juicer |
| CN108477969A (en) * | 2018-05-28 | 2018-09-04 | 佛山迅蛙电子科技有限公司 | A kind of control method of fruit juice mixer |
| CN113712422B (en) * | 2020-05-25 | 2022-08-30 | 云米互联科技(广东)有限公司 | Juicer control method, juicer, and computer-readable storage medium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3020534A1 (en) * | 1980-05-30 | 1981-12-03 | Willi 2906 Wardenburg Backenköhler | HOUSEHOLD EVACUATION DEVICE |
| CN202589334U (en) * | 2012-03-28 | 2012-12-12 | 王晓东 | Food processor with electric air extracting pump |
| CN202537099U (en) * | 2012-04-25 | 2012-11-21 | 王晓东 | Juicer with air suction function |
| CN202589335U (en) * | 2012-05-21 | 2012-12-12 | 王晓东 | Food processor with combined air extractor |
| CN103799853B (en) * | 2014-01-24 | 2016-08-17 | 捷赛厨电（北京）科技有限公司 | Pot and cooking methods thereof |
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