CN107282282A - The control system of electrical meat mincer - Google Patents
The control system of electrical meat mincer Download PDFInfo
- Publication number
- CN107282282A CN107282282A CN201710595610.4A CN201710595610A CN107282282A CN 107282282 A CN107282282 A CN 107282282A CN 201710595610 A CN201710595610 A CN 201710595610A CN 107282282 A CN107282282 A CN 107282282A
- Authority
- CN
- China
- Prior art keywords
- current
- motor
- module
- controller
- meat mincer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000013372 meat Nutrition 0.000 title claims abstract description 46
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000003111 delayed effect Effects 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of control system of electrical meat mincer, power module connects motor by controller, by the stopping and rotation of controller controlled motor, controller has current detection module, current comparing module, be delayed relay module, the current detection module is used for the operating current signal for detecting the motor, and by the current signal input current comparison module with set in current comparing module empty load of motor when current threshold be compared, when the current signal be equal to or less than setting empty load of motor when current threshold when, power module of the cut-off signal to motor is sent after delay relay module delay some seconds, make electrical meat mincer autostop.The control system can automatically control intelligence of the electrical meat mincer after the completion of normal work and stop, and running parameter by liquid crystal display display electrical meat mincer etc..
Description
Technical field
The present invention relates to a kind of electrical meat mincer, especially a kind of control system of electrical meat mincer belongs to electronic Minced Steak
Machine control technology field.
Background technology
The control system and method for the electrical meat mincer of prior art mainly have two kinds：It is a kind of that speed governing is carried out to motor
Control, optimal driving rotating speed is provided according to the processing request of different type meat material.Such as patent announcement number：CN103056009A,
A kind of disclosed new Multifunctional meat chopper and its control method, including switched reluctance variable speed machine controller, switching magnetic-resistance
Buncher, Multifunctional control panel, the input of switched reluctance variable speed machine are connected with switched reluctance variable speed machine controller,
Its output shaft is connected with Two Grade Column Gear Reducer, i.e., meat grinder is driven using switched reluctance variable speed machine, and switching magnetic-resistance is adjusted
Speed motor uses digital control scheme.Multifunctional meat chopper of the present invention is adjusted using digital control scheme to drive system
Speed control, optimal driving rotating speed is provided according to the processing request of different type meat material, real respectively under thick strand or smart strand pattern
Now to the processing and fabricating of the different meat material such as beef, pork and mutton.It is another that overload protection is carried out to motor, by driving
Move the current detecting of motor to start the action command of overload protection, it is to avoid therefore motor, which overloads generation super-high-current, makes it
Electronic circuit part suffers damage and thus triggers security incident.Such as patent publication No.：CN201179470Y, a kind of disclosed tool
There is the meat grinder of overload protection function, the overload protection module of motor current supply circuit connection, the overload protection module includes order
The current detection circuit of concatenation, compare amplifying circuit, motor monitoring module and motor steering controling circuit；The current detecting electricity
Road is used to detecting the current signal of the motor, the current signal it is described compare be exaggerated in amplifying circuit processing and with it is default
Threshold value be compared, when the current signal exceed default threshold value when, the amplifying circuit that compares is to the motor monitoring mould
Block sends signal, then the motor monitoring module controls the motor steering controling circuit to send startup overload guarantor to the motor
The action command of shield.
Therefore, meat grinder in the market is also without a kind of control system and method, to realize meat grinder in normal work
In the case of work intelligent start/stop control, and meat grinder working condition and presentation of information.Shutdown manually is typically all needed
Stop the work of meat grinder, the work state information of meat grinder does not have display function.
The content of the invention
The present invention is to solve the technical problem that prior art is present, and a kind of control system of electrical meat mincer is provided,
The control system can automatically control intelligence stopping of the electrical meat mincer after the completion of normal work, and be shown by liquid crystal display
Running parameter of electrical meat mincer etc..
To achieve the above object, the technical scheme is that：A kind of control system of electrical meat mincer, including motor,
Power module, the power module connects motor by controller, stopping and rotate, the controller by controller controlled motor
With current detection module, current comparing module, delay relay module, the current detection module is used to detect the motor
Operating current signal, and will set in the current signal input current comparison module and current comparing module empty load of motor when
Current threshold be compared, when the current signal be equal to or less than setting empty load of motor when current threshold when, it is described to prolong
When relay module be delayed after some seconds and send power module of the cut-off signal to motor, make electrical meat mincer autostop.
The delay relay module is adjustable delay power-off modular, and its adjustable delay time is 5 ~ 20 seconds.
The current comparing module is additionally provided with current of electric value range during Minced Steak, the electricity when the current signal is in Minced Steak
In electromechanics stream value range, the controller controlled motor remains in operation.
The current comparing module is additionally provided with motor current overload threshold value during Minced Steak, when the current signal is more than default
During current overload threshold value, the controller sends the action command signal for starting overload protection to power module, makes motor immediately
Stop operating.
The controller connects the LCDs being arranged on electrical meat mincer by display module, for showing motor
Main story, reversion, high speed, low speed, autostop count down information.
The present invention's effective is：
Electric current difference when electric current during due to empty load of motor is with Minced Steak is bigger, and the present invention defines current range to judge Minced Steak
Machine is in unloaded or working condition, if it is determined that being working condition, remains in operation, if it is determined that being Light Condition, Ruo Ganmiao
After automatically cut off power supply, using the change of meat grinder operating current, to control meat grinder autostop.And shown equipped with liquid crystal display
The information such as main story, reversion, high speed, minuent, autostop countdown.Therefore, the present invention compared with prior art, with following spy
Point：
1. twist after meat without by shutdown switch so that machine keeps clean, sanitary；
2. nobody looks after autostop, more save；
3. liquid crystal display makes one the convenient working condition for understanding meat grinder.
Brief description of the drawings
Fig. 1 is the control system schematic diagram of the electrical meat mincer of the present invention；
Fig. 2 is controller system figure；
Fig. 3 is controller control flow chart.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of control system of electrical meat mincer, including motor, power module, head, liquid crystal display.Power supply
Module connects motor by controller, by the stopping and rotation of controller controlled motor.Controller is set by display module connection
The LCDs on electrical meat mincer is put, for showing the main story of motor, reversion, high speed, low speed, autostop countdown
Information.
Such as Fig. 2, shown in 3, controller has current detection module, current comparing module, delay relay module etc..Electric current is examined
The operating current signal that module is used to detect the motor is surveyed, and by the current signal input current comparison module, electric current compares
In module set empty load of motor when current threshold, Minced Steak when current of electric value range, Minced Steak when motor current overload threshold
Value.When the current signal surveyed be equal to or less than setting empty load of motor when current threshold when, if delay relay module delay
Power module of the cut-off signal to motor is sent after the dry second, makes electrical meat mincer autostop.When the current signal surveyed is being set
In current of electric value range during fixed Minced Steak, controller controlled motor remains in operation.Preset when the current signal surveyed exceedes
Current overload threshold value when, controller send start overload protection action command signal to power module, motor is stopped immediately
Rotation stop is moved.Delay relay module is adjustable delay power-off modular, and its adjustable delay time is 5 ~ 20 seconds.
It is messy on meat defensive position has been twisted using the control system of the present invention, at this moment it need not press shutdown switch, 10 with hand
Autostop after second so that electrical meat mincer keeps clean, sanitary.In Minced Steak, when there is other things away from keyboard for a moment, this
When the meat in head need not be waited to have twisted or stopped in Minced Steak, head inner chamber meat twisted after, autostop after 10 seconds, more
Energy-conservation.
Claims (5)
1. a kind of control system of electrical meat mincer, including motor, power module, it is characterised in that：The power module passes through
Controller connects motor, and by the stopping and rotation of controller controlled motor, the controller has current detection module, electric current ratio
Compared with module, delay relay module, the current detection module is used to detecting the operating current signal of the motor, and by the electric current
Current threshold when signal input current comparison module is with the empty load of motor set in current comparing module is compared, when the electricity
When flowing current threshold when signal is equal to or less than the empty load of motor of setting, the delay relay module is delayed after some seconds and sent
Power module of the cut-off signal to motor, makes electrical meat mincer autostop.
2. the control system of electrical meat mincer according to claim 1, it is characterised in that：The delay relay module is can
Delay cut-off module is adjusted, its adjustable delay time is 5 ~ 20 seconds.
3. the control system of electrical meat mincer according to claim 1, it is characterised in that：The current comparing module is also set
There is current of electric value range during Minced Steak, in the current of electric value range when the current signal is in Minced Steak, the controller control
Motor processed remains in operation.
4. the control system of electrical meat mincer according to claim 1, it is characterised in that：The current comparing module is also set
There is motor current overload threshold value during Minced Steak, when the current signal exceedes default current overload threshold value, the controller hair
Go out to start the action command signal of overload protection to power module, motor is stopped operating immediately.
5. according to the control system of any described electrical meat mincers of claim 1-4, it is characterised in that：The controller passes through
Display module connection is arranged on LCDs on electrical meat mincer, for show the main story of motor, reversion, high speed, low speed,
Autostop count down information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595610.4A CN107282282A (en) | 2017-07-20 | 2017-07-20 | The control system of electrical meat mincer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595610.4A CN107282282A (en) | 2017-07-20 | 2017-07-20 | The control system of electrical meat mincer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107282282A true CN107282282A (en) | 2017-10-24 |
Family
ID=60103127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710595610.4A Pending CN107282282A (en) | 2017-07-20 | 2017-07-20 | The control system of electrical meat mincer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282282A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233826A (en) * | 2017-12-29 | 2018-06-29 | 宁波拓邦智能控制有限公司 | The self-adaptation control method and device of a kind of food refuse disposer |
| CN109692721A (en) * | 2018-06-10 | 2019-04-30 | 刘志华 | A kind of intelligent rice mill of remote wireless control |
| CN111293926A (en) * | 2020-04-14 | 2020-06-16 | 姜武刚 | Motor idling shutdown control circuit and control method |
| CN115517092A (en) * | 2022-09-27 | 2022-12-27 | 佛山市华易科技有限公司 | Transmission type insulating noise-reducing pole pruning saw |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2819637Y (en) * | 2005-09-15 | 2006-09-20 | 林中选 | Paper cutter |
| CN2871140Y (en) * | 2006-02-24 | 2007-02-21 | 杜文武 | Piston mincing machine |
| CN1935382A (en) * | 2006-06-13 | 2007-03-28 | 陈广永 | Safety electric meat grinder |
| CN201179470Y (en) * | 2008-02-26 | 2009-01-14 | 泓首翔电器（深圳）有限公司 | Meat grinder with overload protection function |
| CN203077636U (en) * | 2012-11-07 | 2013-07-24 | 叶仲伦 | Household-type processing apparatus for undertaking edible product processing |
| CN104858041A (en) * | 2014-02-25 | 2015-08-26 | 徐千里 | Intelligent processor for processing kitchen food wastes |
| CN206286015U (en) * | 2016-10-21 | 2017-06-30 | 江阴市劲速精密机械有限公司 | One kind automation Minced Steak device |
-
2017
- 2017-07-20 CN CN201710595610.4A patent/CN107282282A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2819637Y (en) * | 2005-09-15 | 2006-09-20 | 林中选 | Paper cutter |
| CN2871140Y (en) * | 2006-02-24 | 2007-02-21 | 杜文武 | Piston mincing machine |
| CN1935382A (en) * | 2006-06-13 | 2007-03-28 | 陈广永 | Safety electric meat grinder |
| CN201179470Y (en) * | 2008-02-26 | 2009-01-14 | 泓首翔电器（深圳）有限公司 | Meat grinder with overload protection function |
| CN203077636U (en) * | 2012-11-07 | 2013-07-24 | 叶仲伦 | Household-type processing apparatus for undertaking edible product processing |
| CN104858041A (en) * | 2014-02-25 | 2015-08-26 | 徐千里 | Intelligent processor for processing kitchen food wastes |
| CN206286015U (en) * | 2016-10-21 | 2017-06-30 | 江阴市劲速精密机械有限公司 | One kind automation Minced Steak device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233826A (en) * | 2017-12-29 | 2018-06-29 | 宁波拓邦智能控制有限公司 | The self-adaptation control method and device of a kind of food refuse disposer |
| CN109692721A (en) * | 2018-06-10 | 2019-04-30 | 刘志华 | A kind of intelligent rice mill of remote wireless control |
| CN111293926A (en) * | 2020-04-14 | 2020-06-16 | 姜武刚 | Motor idling shutdown control circuit and control method |
| CN115517092A (en) * | 2022-09-27 | 2022-12-27 | 佛山市华易科技有限公司 | Transmission type insulating noise-reducing pole pruning saw |
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Application publication date: 20171024 |
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