CN107647001A - Tea frying machine control system - Google Patents
Tea frying machine control system Download PDFInfo
- Publication number
- CN107647001A CN107647001A CN201711034764.2A CN201711034764A CN107647001A CN 107647001 A CN107647001 A CN 107647001A CN 201711034764 A CN201711034764 A CN 201711034764A CN 107647001 A CN107647001 A CN 107647001A
- Authority
- CN
- China
- Prior art keywords
- module
- controller
- port
- motor
- control system
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D22/00—Control of humidity
- G05D22/02—Control of humidity characterised by the use of electric means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a kind of tea frying machine control system, it is related to tealeaves equipment manufacturing technology field, the first port of the controller is connected by the first photoelectric isolation module with motor control module, the motor control module is connected by protective module for electric machines with power supply, the second port of the controller is connected by the second photoelectric isolation module with Current Voltage detection module, the power end of the controller is connected with Voltage stabilizing module, 3rd port of the controller is connected with humidity monitoring module and temperature monitoring module respectively by analog/digital conversion module, 4th port of the controller is connected with humidity control module, the fifth port of the controller is connected with temperature control modules.The present invention can solve the problems, such as that the tea leaf quality that prior art is made can not ensure.
Description
Technical field
The present invention relates to tealeaves equipment manufacturing technology field, especially a kind of control system for tea frying machine.
Background technology
As the people for liking having tea is more and more, compatriots are also increasing to the demand of tealeaves, and traditional manual tea making is
Through that can not meet the needs of people, in order to meet the needs of people are to tealeaves, various tea processing machines also arise at the historic moment, and such as finish
Machine, carding machine, dryer, still, existing tea processing machine are bad due to being held to temperature and humidity, so the tea leaf quality made
It can not ensure, color, shape and mouthfeel can not all not reach the requirement of high-grade tea, make the economic interests of tea grower can not be guaranteed.
The content of the invention
It is an object of the invention to provide a kind of tea frying machine control system, and it can solve the tea leaf quality that prior art is made
The problem of can not ensureing.
In order to solve the above problems, the technical solution adopted by the present invention is：This tea frying machine control system, including control
Device, the first port of the controller are connected the motor control module with motor control module by the first photoelectric isolation module
（It is connected by protective module for electric machines with power supply, the second port of the controller passes through the second photoelectric isolation module and electric current electricity
Detection module connection is pressed, the power end of the controller is connected with Voltage stabilizing module, and the 3rd port of the controller passes through analog
Modular converter is connected with humidity monitoring module and temperature monitoring module respectively, the 4th port and the humid control mould of the controller
Block is connected, and the fifth port of the controller is connected with temperature control modules.
In above-mentioned technical proposal, more specifically scheme can also be：The controller is PLC.
Further；The motor control module is solid-state contactor.
By adopting the above-described technical solution, the present invention is compared with prior art, have an advantageous effect in that：Due to this hair
It is bright to be provided with humidity detecting module and temperature detecting module, so guarantee has been possessed to the humidity handle of tealeaves, so as to ensure that tealeaves
Quality.
Brief description of the drawings
Fig. 1 is the block diagram of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
Tea frying machine control system shown in Fig. 1, including controller 1, the first port of controller 1 pass through the first photoelectric isolation module
2 are connected with motor control module 3, and motor control module 3 is connected by protective module for electric machines 4 with power supply, the second end of controller
Mouth is connected by the second photoelectric isolation module 5 with Current Voltage detection module 8, and power end and the Voltage stabilizing module 12 of controller 1 connect
Connecing, the 3rd port of controller is connected with humidity monitoring module 9 and temperature monitoring module 9 respectively by analog/digital conversion module 7,
4th port of controller 1 is connected with humidity control module 10, and the fifth port of controller is connected with temperature control modules 11.This
Controller 1 is PLC in embodiment.Motor control module 3 is solid-state contactor.
The motor of tea frying machine can functionally be divided into tealeaves feeder motor, scale hooper upset motor, spindle motor, frying pan
Lifting motor, tealeaves output motor and fuel motor.Tealeaves feeder motor and scale hooper upset motor will coordinate rotation, start rank
Tealeaves is sent into scale hooper by section, tealeaves feeder motor by conveyer belt, and when tealeaves total amount is not up to setting value, scale hooper turns over
Rotating motor does not work, and when tealeaves total amount reaches setting value, tealeaves feeder motor is stopped, and scale hooper upset motor starts work
Make, scale hooper is begun turning, and the tealeaves for the inside of struggling against is poured into frying pan, then scale hooper follows motor to rotate back into initial bit
Put, when scale hooper returns to initial position, tealeaves feeder motor can just work on.Spindle motor is one in tea frying
Directly rotate, frying pan lifting motor is set, pressing plate and frying pan in order to which pressing plate is carried out in frying tealeaves and moves back plate operation
Distance be adjusted by frying pan lifting motor, by the rotating speed and diameter that calculate motor, it can be deduced that motor often rotates one
Enclose the distance of frying pan lifting, it is possible to pressing plate and move back plate and accurately controlled.Tealeaves output motor will with tealeaves feeder motor,
Scale hooper upset motor cooperating, when tealeaves is in frying pan after the completion of frying, tealeaves output motor is started working, this when
Wait, tealeaves feeder motor and scale hooper upset motor will be stopped, equally, in tealeaves feeder motor or batch box upset motor
During work, tealeaves output motor will be stopped.
Civil power is converted into the voltage for being available for system to use by Voltage stabilizing module 12, in order to protect motor in motor control module 3
Protective module for electric machines 4 is provided between power supply.
The monitoring of work for this five kinds of motors, it can be realized by sensor, PLC is sensed by obtaining
Device signal come obtain motor rotation situation, after these signals are fed back into PLC, PLC can send instruction letter
Number carry out the work of controlled motor.Protective module for electric machines 4 has motor phase failure protection, under-voltage protection and overcurrent protection function.Motor
Control module 3 is solid-state contactor, and solid-state contactor has reaction fast noiseless, and closing to divide does not have the advantages of arc spark, photoelectricity
Isolation module 7 can isolate forceful electric power, prevent forceful electric power from sealing in PLC and cause the damage of PLC.Work as humidity detection
When module 9 detects that the moisture content that tealeaves contains is more than the moisture content of setting, PLC just controls humidity control module 10 to enter moisture content
Row drying, when humidity monitoring module 9 detects that the moisture content that tealeaves contains meets setting value, PLC just controls humid control
Module 10 is stopped.
Claims (3)
1. a kind of tea frying machine control system, including controller（1）, it is characterised in that：The controller（1）First port pass through
First photoelectric isolation module（2）With motor control module（3）Connection, the motor control module（3）Pass through protective module for electric machines
（4）It is connected with power supply, the second port of the controller passes through the second photoelectric isolation module（5）With Current Voltage detection module
（8）Connection, the controller（1）Power end and Voltage stabilizing module（12）Connection, the 3rd port of the controller passes through analog
Modular converter（7）Respectively with humidity monitoring module（9）And temperature monitoring module（9）Connection, the controller（1）The 4th port
With humidity control module（10）Connection, the controller（1）Fifth port and temperature control modules（11）Connection.
A kind of 2. tea frying machine control system according to claim 1, it is characterised in that：The controller（1）It is PLC controls
Device.
A kind of 3. tea frying machine control system according to claim 1 or 2, it is characterised in that：The motor control module（3）
For solid-state contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034764.2A CN107647001A (en) | 2017-10-30 | 2017-10-30 | Tea frying machine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034764.2A CN107647001A (en) | 2017-10-30 | 2017-10-30 | Tea frying machine control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107647001A true CN107647001A (en) | 2018-02-02 |
Family
ID=61096546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711034764.2A Withdrawn CN107647001A (en) | 2017-10-30 | 2017-10-30 | Tea frying machine control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107647001A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202311093U (en) * | 2011-11-24 | 2012-07-11 | 福建师范大学 | Tea frying intelligent control device |
| CN202956625U (en) * | 2012-11-27 | 2013-05-29 | 王思远 | Automatic control system of tea frying machine |
| CN204305975U (en) * | 2014-09-24 | 2015-05-06 | 新昌县博驰电子有限公司 | Automatic tea frying machine control system |
-
2017
- 2017-10-30 CN CN201711034764.2A patent/CN107647001A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202311093U (en) * | 2011-11-24 | 2012-07-11 | 福建师范大学 | Tea frying intelligent control device |
| CN202956625U (en) * | 2012-11-27 | 2013-05-29 | 王思远 | Automatic control system of tea frying machine |
| CN204305975U (en) * | 2014-09-24 | 2015-05-06 | 新昌县博驰电子有限公司 | Automatic tea frying machine control system |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |
|
| WW01 | Invention patent application withdrawn after publication |