CN210983091U - Intelligent traditional edible oil production line control system - Google Patents
Intelligent traditional edible oil production line control system Download PDFInfo
- Publication number
- CN210983091U CN210983091U CN201922200076.XU CN201922200076U CN210983091U CN 210983091 U CN210983091 U CN 210983091U CN 201922200076 U CN201922200076 U CN 201922200076U CN 210983091 U CN210983091 U CN 210983091U
- Authority
- CN
- China
- Prior art keywords
- data signal
- control
- signal output
- control system
- signal input
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Edible Oils And Fats (AREA)
Abstract
The utility model relates to an intelligence tradition edible oil production line control system. The system comprises a pretreatment process control device, a post-treatment process control device, an intelligent integrated management and control system, an upper computer, a switch, a gateway, a cloud server, Ethernet and the Internet. The domestic operation mode is that an operator controls the temperature in the frying pan by manually controlling a switch valve of steam or heat conducting oil according to a thermometer. The stir-frying time is also judged according to the experience of people. The utility model discloses still contain temperature monitoring, humidity control, according to the operation of temperature, the reasonable adjusting device of humidity and valve in whole production process, open and stop operation such as. The utility model discloses an unmanned on duty full automatization, intelligent production effect. The labor cost is reduced and saved, and a large amount of loss caused by manual operation is avoided.
Description
Technical Field
The utility model relates to a traditional edible oil production line control technical field is an intelligence traditional edible oil production line control system.
Background
The prior oil press in China has no technical innovation in nearly 20 years, the old production mode is still used, the manual operation is completely carried out in each process link, the production is carried out by depending on the experience of operators, and the standardized process standard is not available. Resulting in low production capacity and high labor consumption.
The existing operation mode is that an operator observes the current of a downstream motor according to a pointer type ammeter arranged on an oil press local operation box to judge the mechanical load degree, and manually controls a gate valve of a batch feeder according to experience to control the feeding amount. The experience and skill level of operators are different, which causes problems in the production process, such as product quality and equipment stability. The product quality and indexes are uneven, and under severe conditions, equipment is often stopped, so that the production process is interrupted, and safety hazard and production loss are caused.
Aiming at the characteristics, a control system of an oil expression production line is innovated and optimized, the production efficiency is improved, the labor intensity of personnel is reduced, energy is saved, consumption is reduced, and the assistance is improved for the industry.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve current production line and rely on manual operation, the utility model provides an intelligence tradition edible oil production line control system, the utility model provides a following technical scheme:
an intelligent traditional edible oil production line control system comprises a pretreatment process control device, a post-treatment process control device, an intelligent integrated control system, an upper computer, a switch, a gateway, a cloud server, Ethernet and the Internet;
the pretreatment process control device and the post-treatment process control device are connected with an intelligent integrated control system, the intelligent integrated control system is connected with an Ethernet, the Ethernet is connected with a switch, the switch is connected with an upper computer and a gateway, the gateway is connected with an Internet, and the gateway is connected with a cloud server through the Internet;
the pretreatment process control device comprises an earthen steaming pot and softened state monitoring device, a drying control machine state monitoring and controlling device and an oil press controlling device;
the post-treatment process control device comprises a liquid medicine modulation and automatic dosing management device and a metering and feeding and discharging management device.
Preferably, the device for monitoring the steaming and softening states of the earthen pot comprises a system for monitoring the steaming and softening states of the earthen pot, a P L C, a moisture analyzer, a temperature sensor PT100 and a pneumatic regulating valve, wherein data signal output ends of the moisture analyzer, the temperature sensor PT100 and the pneumatic regulating valve are connected with a data signal input end of a P L C, and a data signal output end of the P L C is connected with the system for monitoring the steaming and softening states of the earthen pot.
Preferably, the state monitoring and controlling device of the drying control machine comprises a state monitoring and controlling system of the drying control machine, a P L C, a moisture analyzer, a temperature sensor PT100 and a pneumatic regulating valve, wherein data signal output ends of the moisture analyzer and the temperature sensor PT100 are connected with a data signal input end of a P L C, a control signal input end of the pneumatic regulating valve is connected with a control signal output end of a P L C, and a data signal output end of the P L C is connected with the sand steaming pot and the softened state monitoring system.
Preferably, the oil press control device comprises an oil press control system, a P L C, a flow monitor, a temperature sensor PT100, an electric gate valve and a regulating valve, wherein a data signal output end of the flow monitor and the temperature sensor PT100 is connected with a data signal input end of a P L C, a control signal output end of a P L C is connected with a control signal input end of the electric gate valve and the regulating valve, and a data signal output end of a P L C is connected with the oil press control system.
Preferably, the liquid medicine modulation and automatic dosing management device comprises a liquid medicine modulation and automatic dosing management system, a P L C, a liquid level meter, a PH meter, a pressure transmitter and an electromagnetic valve, wherein data signal output ends of the liquid level meter, the PH meter and the pressure transmitter are connected with a P L C data signal input end, a P L C control signal output end is connected with an electromagnetic valve control signal input end, and a P L C data signal output end is connected with a liquid medicine modulation and automatic dosing management signal data signal input end.
Preferably, the metering, feeding and discharging management device comprises a metering, feeding and discharging management system, a P L C, an ultrasonic liquid level meter, a dosimeter and a regulating valve, wherein data signal output ends of the ultrasonic liquid level meter and the dosimeter are connected with a data signal input end of a P L C, a control signal output end of the P L C is connected with a control signal input end of the regulating valve, and a data signal output end of the P L C is connected with the metering, feeding and discharging management system.
The utility model discloses following beneficial effect has:
the utility model provides a because of the hysteresis control difficult problem of bringing of production machine state, guarantee production flow's stability, improve the yield, avoid the operation cost increase that the rework caused. The system continuously and autonomously learns to perfect the control process and the control curve in the production process, records and analyzes the parameter change in the production process in a curve mode, scientifically and reasonably optimizes and arranges the production flow by analyzing and comparing the curve parameters, and can effectively save energy and personnel cost. Meanwhile, a communication protocol is developed secondarily, the communication speed of the equipment is optimized, and the parameters of the equipment and the sensor are uploaded and issued timely and stably, so that the safe and reasonable operation of the system is ensured.
The traditional oil expression production line management and control integrated system is suitable for traditional oil expression production lines of various and large-batch centralized distribution operations. The functions of accurate control and monitoring of the production flow, production energy consumption management, order management and scheduling, material management, scientific process management and the like are realized;
the utility model discloses utilize OPC control technology, web technique, IPD control technology to establish production line management system. The problems of data transmission and control of multiple sensors and equipment are solved, and the key problems of high information transmission rate, large parameter control lag and the like are solved;
drawings
Fig. 1 is a structure diagram of an intelligent control system of a traditional edible oil production line.
Detailed Description
The present invention is described in detail below with reference to specific embodiments.
The first embodiment is as follows:
as shown in fig. 1, the utility model provides an intelligent traditional edible oil production line control system, which comprises a pretreatment process control device, a post-treatment process control device, an intelligent integrated management and control system, an upper computer, a switch, a gateway, a cloud server, an Ethernet and the Internet;
the pretreatment process control device and the post-treatment process control device are connected with an intelligent integrated control system, the intelligent integrated control system is connected with an Ethernet, the Ethernet is connected with a switch, the switch is connected with an upper computer and a gateway, the gateway is connected with an Internet, and the gateway is connected with a cloud server through the Internet;
the pretreatment process control device comprises an earthen steaming pot and softened state monitoring device, a drying control machine state monitoring and controlling device and an oil press controlling device;
the post-treatment process control device comprises a liquid medicine modulation and automatic dosing management device and a metering and feeding and discharging management device.
Evaporate the marmite and soften and cross state monitoring device and include that evaporate the marmite and soften and cross state monitoring system, P L C, moisture analyzer, temperature sensor PT100 and pneumatic control valve's data signal output end connects P L C's data signal input end, and P L C's data signal output end connects and evaporates the marmite and softens and cross state monitoring system.
The state monitoring and controlling device of the drying control machine comprises a state monitoring and controlling system of the drying control machine, a P L C, a moisture analyzer, a temperature sensor PT100 and a pneumatic regulating valve, wherein the data signal output ends of the moisture analyzer and the temperature sensor PT100 are connected with the data signal input end of a P L C, the control signal input end of the pneumatic regulating valve is connected with the control signal output end of a P L C, and the data signal output end of the P L C is connected with the sand steaming pot and the softening state monitoring system.
The oil press control device comprises an oil press control system, a P L C, a flow monitor, a temperature sensor PT100, an electric gate valve and a regulating valve, wherein a data signal output end of the flow monitor and the temperature sensor PT100 is connected with a data signal input end of the P L C, a control signal output end of the P L C is connected with a control signal input end of the electric gate valve and the regulating valve, and a data signal output end of the P L C is connected with the oil press control system.
Liquid medicine modulation and automatic reagent feeding management device include liquid medicine modulation and automatic reagent feeding management system, P L C, level gauge, PH appearance, pressure transmitter and solenoid valve, P L C data signal input is connected to level gauge, PH appearance and pressure transmitter's data signal output, P L C control signal output connects solenoid valve control signal input, liquid medicine modulation and automatic reagent feeding management signal data signal input are connected to P L C data signal output.
The metering, feeding and discharging management device comprises a metering, feeding and discharging management system, a P L C, an ultrasonic liquid level meter, a dosimeter and a regulating valve, wherein the data signal output ends of the ultrasonic liquid level meter and the dosimeter are connected with the data signal input end of a P L C, the control signal output end of the P L C is connected with the control signal input end of the regulating valve, and the data signal output end of the P L C is connected with the metering, feeding and discharging management system.
The pretreatment process control device is a discrete industrial control system developed based on an OPC control system. Which comprises the following steps: the device comprises a steaming and frying pan and softening pan state monitoring device, a dryer state monitoring and controlling device and an oil press controlling device. The intelligent standardized scientific production management system comprises three subsystems, and the intelligent standardized scientific production management of the whole pretreatment part is realized through data acquisition, arrangement and analysis of the three subsystems. The product yield and the product quality are stable and controllable.
State monitoring of steaming and frying pan and softening pan
The temperature sensor and the water content monitoring sensor are arranged in the steaming and frying pan and the softening pan in a layered way. And monitoring the water content and the temperature of the materials in each layer of frying pan in real time.
The flow of the steam or the heat conducting oil for heating the frying pan is controlled by the pneumatic regulating valve, so that the function of automatically regulating the temperature and time for steaming and frying according to the water content of the material is achieved.
This section is manually controlled by human experience in the conventional process. The system solves the problems of large control error caused by manual control and rework or abandonment loss and the like caused by unqualified temperature and humidity caused by manual misoperation. In addition, through intelligent standard control, after the materials are processed, the parameters of the materials are unified, and convenience is provided for product processing in the subsequent stage, and secondary adjustment links are reduced.
Dryer state monitoring and control
The material drying process is a link between softening, steaming and frying and squeezing and is an indispensable and relatively important link in the traditional edible oil production process. The process is characterized in that the moisture of the materials after the softening, steaming and frying process is dried to a relatively reasonable interval, so that the materials entering the subsequent squeezing process can reach the balance point with the highest oil yield. This part of the conventional process requires special equipment and experienced operators to make adjustments.
The intelligent system can calculate the time that the material needs to be dried and the reasonable temperature of drying according to the detection water content through the material standardized management of the front end and the secondary monitoring of the middle section on the basis of the existing automation technology. The automatic valve of the dryer is controlled through the calculation result, and the purposes of manual work removal and standardized production are achieved.
Oil press control system
After the materials are dried by the dryer, the system controls the packing auger to convey the materials to the downstream of the oil press. The system controls the feeder according to the operation condition of the oil press to control the feeding flow of the oil press. Ensure the balance of feeding and discharging and ensure the stable and efficient work of the oil press.
The system controls the materials in the oil press to be steamed and fried for the second time, and the temperature of the materials entering the pressing space is guaranteed to be in the temperature range with the highest oil yield.
And after the squeezing is finished, the post-oil-pressing system controls the water-adding electromagnetic valve to add water into the soybean meal for softening, and the soybean meal enters a downstream process. The 'crude oil' extracted by the oil press is transferred to post-treatment by a system control oil pump for refining treatment.
The oil press frying pan is used for controlling the temperature in the frying pan through steam or high-temperature heat conduction oil through the coil pipe, stirring through the stirring motor to achieve the purposes of uniformly heating materials and performing secondary treatment on the materials before entering the oil press.
The domestic operation mode is that an operator controls the temperature in the frying pan by manually controlling a switch valve of steam or heat conducting oil according to a thermometer. The stir-frying time is also judged according to the experience of people.
The unmanned and intelligent management is carried out through related technical means. The stability of the stable and output of integral promotion oil press product quality reduces the workman and operates the degree of difficulty and working strength. The purposes of saving personnel expenditure and improving production optimization are achieved.
In addition, the whole production process also comprises the operations of temperature monitoring, humidity monitoring, reasonable adjustment of the operation of equipment and valves according to the temperature and the humidity, start and stop and the like. Flow detection of produced crude oil, oil yield calculation, weight measurement of soybean meal, humidity detection, secondary water adding and stirring and other processes.
The design realizes the effect of unattended full-automatic and intelligent production. The labor cost is reduced and saved, and a large amount of loss caused by manual operation is avoided.
It is only the preferred embodiment of an intelligence tradition edible oil production line control system to go up, and the protection scope of an intelligence tradition edible oil production line control system not only limits in above-mentioned embodiment, and all belong to the technical scheme under this thinking all belong to the utility model discloses a protection scope. It should be noted that modifications and variations can be made by those skilled in the art without departing from the principles of the invention, and such modifications and variations are considered to be within the scope of the invention.
Claims (6)
1. The utility model provides an intelligence tradition edible oil production line control system, characterized by: the system comprises a pretreatment process control device, a post-treatment process control device, an intelligent integrated control system, an upper computer, a switch, a gateway, a cloud server, an Ethernet and the Internet;
the pretreatment process control device and the post-treatment process control device are connected with an intelligent integrated control system, the intelligent integrated control system is connected with an Ethernet, the Ethernet is connected with a switch, the switch is connected with an upper computer and a gateway, the gateway is connected with an Internet, and the gateway is connected with a cloud server through the Internet;
the pretreatment process control device comprises an earthen steaming pot and softened state monitoring device, a drying control machine state monitoring and controlling device and an oil press controlling device;
the post-treatment process control device comprises a liquid medicine modulation and automatic dosing management device and a metering and feeding and discharging management device.
2. The control system of claim 1, wherein the monitoring device for the steaming and softening states comprises a system for monitoring the steaming and softening states, a P L C, a moisture analyzer, a temperature sensor PT100 and a pneumatic control valve, wherein the data signal output terminals of the moisture analyzer, the temperature sensor PT100 and the pneumatic control valve are connected with the data signal input terminal of the P L C, and the data signal output terminal of the P L C is connected with the system for monitoring the steaming and softening states.
3. The control system of claim 1, wherein the dry control machine state monitoring and controlling device comprises a dry control machine state monitoring and controlling system, a P L C, a moisture analyzer, a temperature sensor PT100 and a pneumatic regulating valve, wherein data signal output terminals of the moisture analyzer and the temperature sensor PT100 are connected with a data signal input terminal of a P L C, a control signal input terminal of the pneumatic regulating valve is connected with a control signal output terminal of a P L C, and a data signal output terminal of the P L C is connected with the sand steaming pot and softened state monitoring system.
4. The control system of claim 1, wherein the oil press control device comprises an oil press control system, a P L C, a flow monitor, a temperature sensor PT100, an electric gate valve and a regulating valve, wherein data signal output terminals of the flow monitor and the temperature sensor PT100 are connected with a data signal input terminal of a P L C, a control signal output terminal of the P L C is connected with a control signal input terminal of the electric gate valve and the regulating valve, and a data signal output terminal of the P L C is connected with the oil press control system.
5. The control system of claim 1, wherein the liquid medicine regulating and automatic dosing management device comprises a liquid medicine regulating and automatic dosing management system, a P L C, a liquid level meter, a PH meter, a pressure transmitter and a solenoid valve, wherein data signal output ends of the liquid level meter, the PH meter and the pressure transmitter are connected with a P L C data signal input end, a P L C control signal output end is connected with a solenoid valve control signal input end, and a P L C data signal output end is connected with a liquid medicine regulating and automatic dosing management signal data signal input end.
6. The control system of claim 1, wherein the metering, feeding and discharging management device comprises a metering, feeding and discharging management system, a P L C, an ultrasonic level meter, a dosimeter and a regulating valve, data signal output ends of the ultrasonic level meter and the ultrasonic level meter are connected with a data signal input end of a P L C, a control signal output end of the P L C is connected with a control signal input end of the regulating valve, and a data signal output end of the P L C is connected with the metering, feeding and discharging management system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200076.XU CN210983091U (en) | 2019-12-10 | 2019-12-10 | Intelligent traditional edible oil production line control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200076.XU CN210983091U (en) | 2019-12-10 | 2019-12-10 | Intelligent traditional edible oil production line control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210983091U true CN210983091U (en) | 2020-07-10 |
Family
ID=71422571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922200076.XU Active CN210983091U (en) | 2019-12-10 | 2019-12-10 | Intelligent traditional edible oil production line control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210983091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111949659A (en) * | 2020-08-07 | 2020-11-17 | 武汉轻工大学 | Oil expression production line control system and method based on cloud database |
-
2019
- 2019-12-10 CN CN201922200076.XU patent/CN210983091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111949659A (en) * | 2020-08-07 | 2020-11-17 | 武汉轻工大学 | Oil expression production line control system and method based on cloud database |
| CN111949659B (en) * | 2020-08-07 | 2024-04-05 | 武汉轻工大学 | Cloud database-based oil extraction production line control system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210983091U (en) | Intelligent traditional edible oil production line control system | |
| CN100584595C (en) | Mono-layer corrugated paper sticking-heating automatic control system for corrugated paper production line | |
| CN106954878B (en) | Suitable for the tobacco dry tenacity automatic regulating system and its method of the hot air combined drying process of microwave fixed bed | |
| CN106839751B (en) | A kind of microwave drying control system based on dielectric property dynamic change | |
| CN103809569B (en) | A kind of control system prepared for Fructus Maydis oil | |
| CN103206842B (en) | Multi-parameter control system of roller dryer | |
| CN113515036B (en) | Loose lubrication She Refeng temperature control method based on outlet moisture temperature as feedback | |
| CN105759772A (en) | Bi-fuzzy control intelligence green tea production line | |
| CN103561497A (en) | Distributed type microwave heating and drying control device and method | |
| CN204133154U (en) | High precision temperature control steamer | |
| CN106125785A (en) | A kind of electric control circuit based on PLC | |
| CN101604155A (en) | 3D virtual reality monitoring system and method for supervising thereof | |
| CN201540498U (en) | Intelligent fuzzy temperature controlling system of vertical electric heating furnace under environment of industrial network | |
| CN208432894U (en) | A kind of toughened glass production line control system | |
| CN103233332B (en) | Curve approximation control method for cheese dyeing process | |
| CN201689140U (en) | Automatic performance test system of intrinsic safe explosion-proof instrument | |
| CN110926200A (en) | Control method, system and application of steam drying device | |
| CN107084503A (en) | A kind of intelligent managing and control system of textile air-conditioner | |
| CN106951016A (en) | A kind of filature epidemic disaster control system | |
| CN104560373A (en) | Novel energy-saving evapo-separated machine | |
| CN206084185U (en) | Automatic continuous powder control system of spiral | |
| CN209702773U (en) | Molasses dilute automatic control system | |
| CN201264390Y (en) | Single layer corrugated paper jointing heating automatic control device for corrugated production line | |
| CN205155915U (en) | Boiler steam pressure automatic control system | |
| CN201334449Y (en) | Automation control device for gelatin extraction in the gelatin production process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |