CN216670535U - Beet sugar intermittent type formula crystallization automatic control system - Google Patents
Beet sugar intermittent type formula crystallization automatic control system Download PDFInfo
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- CN216670535U CN216670535U CN202122789939.9U CN202122789939U CN216670535U CN 216670535 U CN216670535 U CN 216670535U CN 202122789939 U CN202122789939 U CN 202122789939U CN 216670535 U CN216670535 U CN 216670535U
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Abstract
The utility model discloses an automatic control system for intermittent beet sugar crystallization, which comprises: the intelligent sugar boiling device comprises a control cabinet, a computer, a stirring motor and an intelligent sugar boiling tank; the control cabinet is respectively connected with the computer, the stirring motor and the intelligent sugar boiling tank; a plurality of sensing devices and control valves are arranged on the intelligent sugar boiling tank; the stirring motor is arranged in the intelligent sugar boiling tank; the intelligent sugar boiling tank fills the boiled syrup into the syrup box through a pipeline. This system uses the sensor of switch board and intelligent sugar boiling tank to carry out real-time detection and control whole crystallization process, utilizes pressure transmitter, temperature transmitter to survey pressure and temperature value respectively and come controlled pressure and temperature through the switch of the corresponding governing valve of switch board control, thereby utilizes the brix sensor to record the brix of beet and replaces artifical detection to realize beet sugar intermittent type formula crystallization automatic control, realizes accurate quick data transfer.
Description
Technical Field
The utility model belongs to the technical field of sugar production automation control, and relates to an automatic intermittent crystallization control system for beet sugar.
Background
Xinjiang is the fourth and the first large sugar production areas in China, the total yield and the sugar yield of the beet are the first in China and account for 60 percent of the sugar yield of the beet in China, and the single yield and the processing level of the Xinjiang beet are at the leading position in China. The sugar production industry of beet is the backbone industry of the Xinjiang light industry, is also the important content of developing local characteristic economy in autonomous region by depending on the processing advantages of agricultural products, and relates to nearly one million people of Borkiang sugar farmers.
In recent years, with the change of the market and the progress of the technology level, the original technology can not meet the development requirement of the sugar beet sugar industry, and the production of the granulated sugar in the sugar beet sugar factory is urgently needed to be greatly improved in the production efficiency, the automation and the intelligent production process, in particular in the aspect of the control of the crystallization process of the granulated sugar in the sugar beet sugar factory.
The method is characterized in that the method comprises the steps of performing batch operation, discharging massecuite from a crystallizing tank after the sugar in each tank is boiled, cleaning the crystallizing tank, and repeatedly performing boiling operation in the next tank, so that the obtained massecuite has good quality and the granularity of sucrose crystals is high. However, the intermittent crystallization process has high requirements on operators, the whole process needs continuous manual intervention, the labor intensity of workers is high, meanwhile, the cooking process has more human factors, and the product quality is unstable. Therefore, the development of key common technology research and development of energy conservation and automation in the sugar-making crystallization process is not only an urgent requirement for the development of sugar-making enterprises, but also a requirement for realizing the overall requirements of industry technology, overall level, international orbit and national economy sustainable development.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the present invention aims to provide an automatic control system for intermittent beet sugar crystallization, which at least partially solves the technical problems.
The embodiment of the utility model provides an automatic intermittent crystallization control system for beet sugar, which comprises: the intelligent sugar boiling device comprises a control cabinet, a computer, a stirring motor and an intelligent sugar boiling tank;
the control cabinet is respectively connected with the computer, the stirring motor and the intelligent sugar boiling tank;
a plurality of sensing devices and control valves are arranged on the intelligent sugar boiling tank; the stirring motor is arranged in the intelligent sugar boiling tank; the intelligent sugar boiling tank fills the boiled syrup into the syrup box through a pipeline.
Further, the sensing device includes: the device comprises a pressure transmitter, a temperature transmitter, an intelligent microwave hammermill and an intelligent liquid level detector; and the pressure transmitter, the temperature transmitter, the intelligent microwave hammermieter and the intelligent liquid level detector are respectively connected with the control cabinet.
Furthermore, the intelligent microwave hammermieter is a single-probe type hammermill with a ceramic probe.
Further, the control valve further includes: a vacuum regulating valve, a steam regulating valve, a partition valve, a sugar discharging valve, a syrup valve and a hot water valve; the vacuum regulating valve, the steam regulating valve, the dividing valve, the sugar discharging valve, the syrup valve and the hot water valve are respectively connected with the control cabinet through electric signals.
Further, the computer is connected with one or more control cabinets.
Further, still include: a big data server; and the big data server is respectively connected with the control cabinet and the computer.
Further, still include: an alarm device; the alarm device is connected with the control cabinet.
The embodiment of the utility model provides an automatic control system for intermittent beet sugar crystallization, which is characterized in that a control cabinet and sensors of an intelligent sugar boiling tank are used for detecting and controlling the whole crystallization process in real time, a pressure transmitter and a temperature transmitter are used for respectively measuring pressure and temperature values, the control cabinet controls the on-off of a corresponding regulating valve to control the pressure and the temperature, and a brix sensor is used for measuring the brix of beet to replace manual detection to realize the automatic control of the intermittent beet sugar crystallization, so that accurate and rapid data transmission is realized, and managers of sugar manufacturing enterprises can collect and control data of key production posts and important production sections at the first time.
In addition, the addition of the big data server can compare and determine the optimal crystallization parameters output by the control cabinet in real time, so that the automation degree and the crystallization effect are improved, and the effects of big data correction errors, low accident rate and strong stability are achieved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an automatic control system for intermittent beet sugar crystallization according to an embodiment of the present invention;
fig. 2 is a schematic diagram of the overall control flow of an automatic control system for intermittent beet sugar crystallization according to an embodiment of the present invention.
In the drawings, the reference numerals have the following meanings:
1-computer, 2-big data server, 3-control cabinet, 4-stirring motor, 5-intelligent sugar boiling tank, 6-syrup tank, 7-first vacuum regulating valve, 8-second vacuum regulating valve, 9-first steam regulating valve, 10-first steam regulating valve, 11-partition valve, 12-sugar discharging valve, 13-syrup valve, 14-hot water valve, 15-honey washing valve, 301-pressure detection control module, 302-temperature detection control module, 303-stirring control module, 304-sugar discharging detection module, 305-brix detection control module, 306-liquid level detection control module, 307-alarm control module, 501-pressure transmitter, 502-temperature transmitter, 503-intelligent microwave brix meter, 504-Intelligent liquid level Detector.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "inscribed," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
An embodiment of the present invention provides an automatic control system for intermittent beet sugar crystallization, as shown in fig. 1 and fig. 2, including: the intelligent sugar boiling device comprises a computer 1, a control cabinet 3, a stirring motor 4, an intelligent sugar boiling tank 5 and a syrup box 6; the control cabinet 3 is respectively connected with the computer 1, the stirring motor 4 and the intelligent sugar boiling tank 5. One computer 1 can be connected to one or more control cabinets 3, and if a plurality of control cabinets 3 are connected, each device includes a unique label.
Install a plurality of sensing equipment and control valve on the intelligence boiling sugar jar, wherein a plurality of sensing equipment install in intelligence boiling sugar jar 5 inside, and a plurality of control valve install on the outside corresponding pipeline of intelligence boiling sugar jar 5. The stirring motor 4 is arranged in the intelligent sugar boiling tank 5; the intelligent sugar boiling tank 5 fills the boiled syrup into the syrup box 6 through a pipeline. The control cabinet 3 controls and operates each device by applying a JX-300XP control system in the prior art; a liquid level sensor is arranged in the syrup tank 6 and is connected with the control cabinet 3 and the computer 1, so that the liquid level of syrup can be sensed, and a new syrup tank can be replaced in time.
The embodiment of the utility model provides an automatic beet sugar intermittent crystallization control system, which is characterized in that a JX-300XP control system of a control cabinet and a sensor of an intelligent sugar boiling tank are used for detecting and controlling the whole crystallization process in real time, a pressure transmitter and a temperature transmitter are used for respectively measuring pressure and temperature values, the control cabinet is used for controlling the on-off of a corresponding regulating valve to control the pressure and the temperature, then a brix sensor is used for measuring the brix of beet to replace manual detection to realize the automatic beet sugar intermittent crystallization control, so that accurate and rapid data transmission is realized, and managers of sugar enterprises can collect and control data of key production posts and important production sections at the first time.
The intelligent sugar boiling pot 5 comprises: a pressure transmitter 501, a temperature transmitter 502, an intelligent microwave hammermill 503 and an intelligent liquid level detector 504; the pressure transmitter 501, the temperature transmitter 502, the intelligent microwave hammermill 503 and the intelligent liquid level detector 504 are respectively connected with the control cabinet 3.
The intelligent microwave hammermill 504 is a single-probe type hammermill with a ceramic probe, and the ceramic material effectively prevents the problem of scaling of a measuring part.
The intelligent sugar boiling pot 5 comprises: a first vacuum regulating valve 7, a second vacuum regulating valve 8, a first steam regulating valve 9, a second steam regulating valve 10, a partition valve 11, a sugar discharging valve 12, a syrup valve 13, a hot water valve 14 and a honey washing valve 15; the first vacuum regulating valve 7, the second vacuum regulating valve 8, the first steam regulating valve 9, the second steam regulating valve 10, the partition valve 11, the sugar discharging valve 12, the syrup valve 13, the hot water valve 14 and the honey washing valve 15 are respectively connected with the control cabinet 3. The difference between the two vacuum regulating valves is that one is rough regulating and the other is fine regulating, and the steam regulating valves are the same.
The control system of the control cabinet 3 includes a pressure detection control module 301, a temperature detection control module 302, a stirring control module 303, a sugar dropping detection module 304, a brix detection control module 305, and a liquid level detection control module 306.
The pressure detection control module 301 is used for controlling the pressure transmitter 501, the first vacuum regulating valve 78 and the second vacuum regulating valve 8 to regulate pressure; the temperature detection control module 302 is used for controlling the temperature transmitter 502, the first steam regulating valve 9 and the second steam regulating valve 10 to regulate the temperature; the stirring control module 303 is used for controlling the stirring motor 4 and the dividing valve 11 and adjusting the stirring speed; the sugar discharging detection module 304 is used for controlling the sugar discharging valve 12 and adjusting the sugar discharging speed; the brix detection control module 305 is used for controlling the intelligent microwave brix meter 503; the liquid level detection control module 306 is used for controlling the intelligent liquid level detector 504, the hot water valve 14, the syrup valve 13 and the honey washing valve 15 to regulate the liquid level.
For example, the pressure detection control module 301 controls the pressure transmitter 501, the vacuum regulating valve 7 and the vacuum regulating valve 8, and the pressure transmitter 501 transmits the collected data to the pressure detection control module 301 in real time. The pressure detection control module 301 compares the data collected by the pressure transmitter 501 with the parameters set by the computer 1 in real time, and when the pressure transmitter 501 detects that the pressure value is higher than a certain value or lower than a certain value, the pressure of the intelligent sugar boiling pot 5 is directly adjusted by controlling the vacuum regulating valve 7 and the vacuum regulating valve 8. The liquid level control module 306 is connected with an intelligent liquid level detector 504, and the data detected by the intelligent liquid level detector 504 is compared with the parameters set by the computer 1, so that the syrup valve 13, the hot water valve 14 and the honey washing valve 15 are controlled to achieve the effect of controlling the liquid level of the intelligent sugar boiling tank 5.
Meanwhile, information obtained by the pressure detection control module 301, the temperature detection control module 302, the stirring control module 303, the sugar discharge detection module 304, the brix detection control module 305, the liquid level detection control module 306 and the alarm control module 307 is recorded and stored on line by the computer 1.
The control cabinet 3 is the core of the beet sugar intermittent crystallization automatic control system, compares the parameters set by the computer 1 with the information collected by the sensing equipment in real time, and controls the corresponding control valve to adjust. Firstly, information such as pressure, temperature, brix, liquid level and the like is respectively detected by a pressure detection control module 301, a temperature detection control module 302, a stirring control module 303, a sugar release detection module 304, a brix detection control module 305 and a liquid level detection control module 306; and finally, correspondingly adjusting the control stirring motor 4, the vacuum adjusting valve 7, the vacuum adjusting valve 8, the steam adjusting valve 9, the steam adjusting valve 10, the partition valve 11, the sugar discharging valve 12, the syrup valve 13, the hot water valve 14 and the honey washing valve 15, and realizing automation.
Example 2
As shown in fig. 1 and 2, the automatic control system for intermittent beet sugar crystallization according to an embodiment of the present invention is different from that of embodiment 1 in that it includes: a big data server 2; the big data server is connected with the computer 1 and the control cabinet 3.
According to the other intermittent beet sugar crystallization automatic control system provided by the embodiment of the utility model, the big data server is added, the optimal crystallization parameters output by the control cabinet are compared and determined in real time, the automation degree and the crystallization effect are improved, and the effects of big data correction errors, low accident rate and strong stability are achieved.
The working process is as follows: the control cabinet 3 compares the parameters initially set by the computer 1 with the parameter data in the big data server 2, determines the optimal parameters and controls the work of each device; in the working process of each device, corresponding information is collected in real time and fed back to the control cabinet 3 and the computer 1 through the various transmitters and the detection devices, and the control cabinet 3 further determines real-time optimal parameters in the working state and carries out corresponding control and adjustment according to the comparison between the real-time feedback information and corresponding parameters in the big data server 2.
The control cabinet 3 compares the crystallization parameter information fed back by the sensor at the initial setting or the last moment with the corresponding parameter in the big data server 2 in real time on line, and displays the information in real time through the computer 1. The utility model adopts the DCS control system to solve the defect that part of key data cannot be analyzed and managed in a centralized way during manual operation.
The big data server 2 can store information recorded in the computer 1, relevant workers can inquire data information and analyze big data through the computer, overhaul equipment and replace worn parts are arranged in advance, the production process is further optimized, benefits are improved, and the system of an enterprise is upgraded and maintained through a network special line.
The intermittent crystallization automatic control system for beet sugar provided by the embodiment of the utility model further comprises: an alarm device; the alarm device is connected with the control cabinet 3, and the corresponding control cabinet 3 comprises an alarm control module 307.
The alarm control module 307 is used for acquiring data parameters in the big data server, comparing the processed data in real time, automatically controlling the alarm device to alarm, predicting danger within a certain parameter range and giving an alarm in advance. The alarm device is a buzzer and a display lamp. Data parameters such as equipment failure, wastewater, sewage, circulating water, flue gas and the like are subjected to out-of-specification index prompt, unqualified pollution sources are prevented from being discharged outwards, an artificial intelligence system is added into the big data server 2, and the big data server 2 is subjected to deep learning, so that missing report and false report are avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (7)
1. An automatic control system for intermittent beet sugar crystallization, comprising: the intelligent sugar boiling device comprises a control cabinet, a computer, a stirring motor and an intelligent sugar boiling tank;
the control cabinet is respectively connected with the computer, the stirring motor and the intelligent sugar boiling tank;
a plurality of sensing devices and control valves are arranged on the intelligent sugar boiling tank; the stirring motor is arranged in the intelligent sugar boiling tank; the intelligent sugar boiling tank fills the boiled syrup into the syrup box through a pipeline.
2. The system as claimed in claim 1, wherein the sensor device comprises: the device comprises a pressure transmitter, a temperature transmitter, an intelligent microwave hammermill and an intelligent liquid level detector; and the pressure transmitter, the temperature transmitter, the intelligent microwave hammermill and the intelligent liquid level detector are respectively connected with the control cabinet.
3. An automatic control system for intermittent beet sugar crystallization according to claim 2, wherein: the intelligent microwave hammermieter is a single-probe type hammermieter with a ceramic probe.
4. The system as claimed in claim 1, wherein the control valve further comprises: a vacuum regulating valve, a steam regulating valve, a dividing valve, a sugar discharging valve, a syrup valve and a hot water valve; the vacuum regulating valve, the steam regulating valve, the dividing valve, the sugar discharging valve, the syrup valve and the hot water valve are respectively in electric signal connection with the control cabinet.
5. The system of claim 1, wherein the system comprises: the computer is connected with one or more control cabinets.
6. The system of claim 1, wherein the system comprises: further comprising: a big data server; and the big data server is respectively connected with the control cabinet and the computer.
7. The system of claim 6, wherein the system comprises: further comprising: an alarm device; the alarm device is connected with the control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789939.9U CN216670535U (en) | 2021-11-15 | 2021-11-15 | Beet sugar intermittent type formula crystallization automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789939.9U CN216670535U (en) | 2021-11-15 | 2021-11-15 | Beet sugar intermittent type formula crystallization automatic control system |
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| Publication Number | Publication Date |
|---|---|
| CN216670535U true CN216670535U (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122789939.9U Active CN216670535U (en) | 2021-11-15 | 2021-11-15 | Beet sugar intermittent type formula crystallization automatic control system |
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2021
- 2021-11-15 CN CN202122789939.9U patent/CN216670535U/en active Active
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