CN201663911U - Centralized intelligent control system for tobacco baking - Google Patents
Centralized intelligent control system for tobacco baking Download PDFInfo
- Publication number
- CN201663911U CN201663911U CN2009202073355U CN200920207335U CN201663911U CN 201663911 U CN201663911 U CN 201663911U CN 2009202073355 U CN2009202073355 U CN 2009202073355U CN 200920207335 U CN200920207335 U CN 200920207335U CN 201663911 U CN201663911 U CN 201663911U
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- control unit
- central control
- baking
- curing
- tobacco flue
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Abstract
The utility model relates to a centralized intelligent control system for tobacco baking, in particular to an intelligent tobacco baking device and a system thereof which automatically complete the tobacco baking controlling, baking data real-time uploading, recording, automatically temperature and humidity controlling and the fault diagnosing. The centralized intelligent control system for tobacco baking comprises a central control unit (1), a temperature sensor (2), a humidity sensor (3), a power supply component (9), a moisture-dispelling air door (10) and a chimney gate valve (11). The temperature sensor (2) and the humidity sensor (3) are connected with the central control unit (1), and the central control unit (1) is connected with the moisture-dispelling air door (10) and the chimney gate valve (11). The central control unit (1) is also connected with a network module (6) and connects to a network system by a wired way by adopting the Ethernet network technology. The main characteristics of the centralized intelligent control system for tobacco baking are that the structure is compact, the adaptability is wide, the operation is simple, the system is stable and reliable, coal consumption is saved, the working efficiency of tobacco baking is improved and the economic benefit is remarkable.
Description
Technical field
The utility model relates to a kind of tobacco flue-curing instrument and system, especially a kind ofly finishes tobacco flue-curing control automatically, and the baking data in real time is uploaded, and record carries out the intelligent tobacco flue-curing instrument and the system of Temperature and Humidity Control and fault self-diagnosis automatically.
Background technology
Present fresh tobacco leaf toasts instrument for the first time and adopts mainly that glass is done, wet-bulb thermometer, also has to adopt digital Temperature and Humidity to take into account Temperature and Humidity Control equipment based on single-chip microcomputer.Existing Hygrothermograph only can realize showing temperature, the humidity in the barn, also needs to contrast the technical chart in the technique chart after the baking personnel read temperature, humidity, could operate the air door and the weep hole of barn.This artificial working method, workload is big, inefficiency, and the quality of tobacco of producing relatively poor, economic benefit is low, and baking data that can not each stage of real time record, can not deliver to engineering department and the administrative department that needs the tobacco roasting data to the baking data in real time,, sum up and conclude scientific and reasonable method for flue-curing tobacco leaves curve so that analysis of science is carried out in tobacco flue-curing.
The utility model content
The purpose of this utility model is, by barn curing environment temperature, humidity and time are regulated and control accurately, realizes the coordination to moisture content in leaves and material dynamic conversion, tobacco leaf scalding the most at last, dries and bake perfume, and can upload the baking data in real time.
The technical scheme that the utility model solve the technical problem employing provides a kind of intelligent tobacco flue-curing instrument, comprise central control unit, sensing apparatus, air door, skylight and power supply module, sensing apparatus connects central control unit, and central control unit connects the executing agency of hydrofuge air door and window chimney gate valve, and power supply module provides intelligent tobacco flue-curing instrument required electric power.
Specifically, the central control unit of intelligent tobacco flue-curing instrument also connects a networking module, and described networking module is to adopt ethernet technology to adopt the UPT5E twisted-pair feeder directly into network system.Further, the central control unit of intelligent tobacco flue-curing instrument is an intelligent control instrument, built-in baking expert curve program and FUZZY ALGORITHMS FOR CONTROL program.The sensing apparatus of intelligence tobacco flue-curing instrument is the set of number Temperature Humidity Sensor that is installed in the barn, detects the temperature and humidity in the barn in real time.Simultaneously, the driving arrangement that central control unit connected be two can rotating direct current generator, constitute executing agencies with electrical equipments such as hydrofuge air door and chimney gate valves.Especially, the central control unit of intelligent tobacco flue-curing instrument also connects a warning device, and temperature, humidity overproof (positive and negative deviation) warning function are arranged, and serious have defencive function when overproof.
Further, the power supply module of intelligent tobacco flue-curing instrument adopts the mode that supplies power with double circuit of 220V interchange and 12V direct current, to satisfy the needs of field apparatus.
The utility model also provides a kind of tobacco flue-curing centralized monitoring system, comprises baking data center and at least one group of baking networking unit, and baking data center has adopted the UPT5E twisted-pair feeder with baking networking unit by ethernet technology and has been connected directly into network system.Further, the baking networking unit of described tobacco flue-curing system is intelligent tobacco flue-curing instrument and tobacco curing barn.
Main feature of the present utility model is a compact conformation; easy for installation; easy and simple to handle; reliable and stable; can disposablely finish automatic baking; timing; automatically show record baking data; fault self-diagnosis; the baking data are uploaded automatically; an operation such as overtemperature alarm and protection; has the automaticity height; the production efficiency height; save the labour; reduce labour intensity; the advantage of safe ready; and save coal-fired consumption; cured effect is good; better-than-average cigarette ratio reaches more than 95%; remarkable in economical benefits is particularly suitable for adopting the flue-cured tobacco workshop of intensive barn curing group operation to use.
Below in conjunction with the specific embodiment and accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is intelligent tobacco flue-curing instrument hardware structure diagram.
Fig. 2 is a tobacco flue-curing system group network structural representation.
The specific embodiment
The technical scheme that the utility model solve the technical problem employing provides a kind of intelligent tobacco flue-curing instrument, as shown in Figure 1, comprise central control unit 1, temperature sensor 2, humidity sensor 3, hydrofuge air door 10, chimney gate valve 11 and power supply module 9, temperature sensor 2, humidity sensor 3 connect central control unit 1, central control unit 1 connects hydrofuge air door 10 and chimney gate valve 11 respectively, and power supply module 9 provides the electric power of intelligent tobacco flue-curing instrument.The central control unit 1 of intelligence tobacco flue-curing instrument also connects a mixed-media network modules mixed-media 6, and described net module 6 is to adopt Ethernet cable access network system, and is reliable and stable.The central control unit 1 of intelligence tobacco flue-curing instrument promptly is an intelligent control instrument, built-in baking expert curve program and FUZZY ALGORITHMS FOR CONTROL program.
The central control unit 1 of intelligence tobacco flue-curing instrument also connects a display device 4, and described display device 4 is LCD LCDs, shows temperature, humidity value, stage No. and time in stage, total stoving time, expert's process curve, parameters such as baking pattern and duty.
Especially, the central control unit 1 of intelligent tobacco flue-curing instrument also connects a warning device 7, and temperature, humidity overproof (positive and negative deviation) warning function are arranged, and serious have defencive function when overproof.Mode that the power supply module 9 of intelligence tobacco flue-curing instrument adopts 220V to exchange and the 12V direct current supplies power with double circuit.
Simultaneously, the central control unit 1 of intelligent tobacco flue-curing instrument also has RS232 data-interface 5 and usb data interface 8, can on-the-spotly connect removable computer or PDA equipment.
The utility model also provides a kind of tobacco flue-curing centralized monitoring system, comprises baking data center 12 and at least one group baking networking unit 13,14, baking networking unit the 13, the 14th, tobacco curing barn 13 and the intelligent tobacco flue-curing instrument 14 of described tobacco flue-curing system.Baking data center 12 and baking networking unit 13,14 are by mixed-media network modules mixed-media 6 wired connections.As shown in Figure 2, the utility model is to be driven by power supply module 9 power supplies, by temperature sensor 2, humidity sensor 3 detects real-time temperature in the tobacco flue-curing house 13, humidity, import the computing of intelligent tobacco flue-curing instrument into and show temperature, humidity, intelligent tobacco flue-curing instrument is according to built-in expert's curve and FUZZY ALGORITHMS FOR CONTROL simultaneously, select best baking pattern follow procedure to toast according to different tobacco leaf kinds and position, by sending control signal to hydrofuge air door 10 and chimney gate valve 11, realize opening greatly and turning down of hydrofuge air door 10 and chimney gate valve 11, thereby control also keeps the interior temperature of barn, humidity is to satisfy the science baking requirement of tobacco leaf, warm in real time in the central control unit 1 record barn 13 simultaneously, humidity data, LCD LCDs 4 shows in the barn warm in real time, humidity value, the baking stage, total stoving time and segmentation stoving time accumulative total, and standard temperature, humidity reference value etc.When temperature, humidity value departed from science baking index in the barn, the warning device 7 of the intelligent tobacco flue-curing instrument alarm of sounding cut off hot blast during substantial deviation, guarantee that tobacco leaf can be roasting not bad by high temperature.
As shown in Figure 2, central control unit connects with host computer baking data center 12 by mixed-media network modules mixed-media 6 and sends baking data in real time automatically.The technical parameter that the utility model adopted is as follows:
Temperature measurement range: 0-99.90 ℃, certainty of measurement: ± 0.5 ℃.
Moisture measurement scope: 0-99.90 ℃, certainty of measurement: ± 0.5 ℃.
Alarm range: temperature: overproof ± 2 ℃, humidity: overproof ± 1 ℃.
The value time: 5 seconds 1 time.
Environment for use: temperature-10 ℃-55 ℃, humidity≤85%.
Stage setting-up time scope: 1-99 hour.
Supply voltage: AC220V, DC12V.
Claims (3)
1. tobacco flue-curing centralized intelligence control system, comprise hydrofuge air door (10) and chimney gate valve (11), it is characterized in that, described tobacco flue-curing centralized intelligence control system also comprises central control unit (1), temperature sensor (2), humidity sensor (3) and power supply module (9), temperature sensor (2) is connected central control unit (1) with humidity sensor (3), and central control unit (1) connects hydrofuge air door (10) and chimney gate valve (11).
2. tobacco flue-curing centralized intelligence control system according to claim 1 is characterized in that described central control unit (1) also connects a mixed-media network modules mixed-media (6), and described mixed-media network modules mixed-media (6) is to adopt the wired network system that is connected into of ethernet technology.
3. tobacco flue-curing centralized intelligence control system according to claim 1 is characterized in that, described temperature sensor (2) and humidity sensor (3) are the set of number Temperature Humidity Sensors that is installed in the tobacco flue-curing house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202073355U CN201663911U (en) | 2009-11-26 | 2009-11-26 | Centralized intelligent control system for tobacco baking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202073355U CN201663911U (en) | 2009-11-26 | 2009-11-26 | Centralized intelligent control system for tobacco baking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201663911U true CN201663911U (en) | 2010-12-08 |
Family
ID=43264862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202073355U Expired - Fee Related CN201663911U (en) | 2009-11-26 | 2009-11-26 | Centralized intelligent control system for tobacco baking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201663911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029587A (en) * | 2018-09-07 | 2018-12-18 | 山东中兴合智通信新技术有限公司 | The humiture monitoring device and system of bulk curing barn |
| CN109645540A (en) * | 2018-11-19 | 2019-04-19 | 武汉华喻燃能工程技术有限公司 | A kind of barn tele-control system based on Internet of Things |
-
2009
- 2009-11-26 CN CN2009202073355U patent/CN201663911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029587A (en) * | 2018-09-07 | 2018-12-18 | 山东中兴合智通信新技术有限公司 | The humiture monitoring device and system of bulk curing barn |
| CN109645540A (en) * | 2018-11-19 | 2019-04-19 | 武汉华喻燃能工程技术有限公司 | A kind of barn tele-control system based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20111126 |