CN213239042U - Baking room temperature and humidity remote monitoring system based on data storage module - Google Patents
Baking room temperature and humidity remote monitoring system based on data storage module Download PDFInfo
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- CN213239042U CN213239042U CN202022613813.1U CN202022613813U CN213239042U CN 213239042 U CN213239042 U CN 213239042U CN 202022613813 U CN202022613813 U CN 202022613813U CN 213239042 U CN213239042 U CN 213239042U
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Abstract
The utility model relates to a tobacco baking technical field especially relates to roast room humiture remote monitoring system based on data storage module, include: the system comprises a controller mainboard, a communication module, an Internet of things module, a data storage module, a standby power supply, a charging module and a bulk curing barn controller; the controller mainboard, the communication module and the bulk curing barn controller are sequentially connected, the internet of things module and the data storage module are all connected with the controller mainboard, the standby power supply is simultaneously connected with the controller mainboard and the bulk curing barn controller, and the charging module is connected with the standby power supply. The utility model discloses add stand-by power supply and data storage module in thing networking communication module, after the communication is successful next time, send the roast room humiture data packing of disappearance for information platform automatically, solved wireless network communication failure well after, roast room humiture data's short duration storage problem has guaranteed the integrality of roast room humiture data, is favorable to the analysis and the excavation of data.
Description
Technical Field
The utility model relates to a tobacco baking technical field especially relates to roast room humiture remote monitoring system based on data storage module.
Background
The information disclosed in the background of the invention is only for enhancement of understanding of the general background of the invention and is not necessarily to be construed as an admission or any form of suggestion that this information constitutes prior art that is already known to a person of ordinary skill in the art.
The technical specification (trial run) of the document bulk curing barn with the national tobacco integrated number [2009]418 defines that an … curing barn controller reserves two RS485 interfaces and can support a Modbus (RTU) protocol, wherein one interface is used for centralized control, and the other interface is used for communication with a frequency converter. In addition, "… … two RS485 interfaces are defined in technical specification (trial) of biomass pellet briquette fuel combustion machine in bulk curing barn, and support modbus (rtu) protocol. One for internet of things communication (including data and image acquisition) and one for frequency converter communication (instead of built-in). The communication of the Internet of things is realized by connecting a 485 interface with an external wifi/2g/3g/4g module. In a scattered area of curing barn equipment, one machine and one card are adopted, and communication is carried out by using a 2g/3g/4g mode through a telecommunication, mobile and communication network; in the concentrated area of roast room equipment, adopt wired network, cooperation on-the-spot wifi network covers simultaneously, uses wifi mode communication. And transmitting the on-site real-time data or images to a mobile phone of a manager. The RS485 reservation Internet of things communication function of the curing barn controller is defined by the two technical specifications.
However, the present inventors found that: because the curing barn is scattered in rural areas, the power supply safety can not be guaranteed, meanwhile, compared with a wired network, the wireless communication system has inherent defects in the aspects of stability and reliability, when the curing barn cluster is powered off temporarily or wireless network signals are attenuated, the temperature and humidity data of the curing barn cannot be sent and stored, data loss cannot be avoided, and the loss is caused to the analysis and mining of the curing data.
SUMMERY OF THE UTILITY MODEL
To foretell problem, the utility model provides a roast room humiture remote monitoring system based on data storage module, this system have effectively overcome wireless network communication failure back, roast room humiture data's short duration storage problem. In order to achieve the above object, the technical solution of the present invention is as follows.
The utility model provides a roast room humiture remote monitoring system based on data storage module, includes: the system comprises a controller mainboard, a communication module, an Internet of things module, a data storage module, a standby power supply, a charging module and a bulk curing barn controller. The controller mainboard, the communication module and the bulk curing barn controller are sequentially connected, the internet of things module and the data storage module are all connected with the controller mainboard, the standby power supply is simultaneously connected with the controller mainboard and the bulk curing barn controller, and the charging module is connected with the standby power supply.
Further, the controller main board is a single chip microcomputer, for example, any one of a 51 series single chip microcomputer, a PIC series single chip microcomputer, an STM series single chip microcomputer, and the like.
Further, the communication module is an RS485 communication module, for example, any one of an MRS485-B type fully isolated RS485 transceiver, an admm 3201 type RS485 isolation communication module, and the like.
Further, the internet of things module is a 4G module, for example, any one of a SIM7600CE module, a USR-LTE-7S4 module, and the like.
Further, the data storage module is a memory chip, for example, MX25U25645GMI00 memory chip.
Further, the backup power source is a storage battery, for example, a lithium battery, preferably a 3.7v polymer lithium battery.
Furthermore, the charging module is a mini lithium battery charging module, and the main function of the charging module is to charge a standby power supply.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a roast room humiture remote monitoring system adds stand-by power supply and data storage module in thing networking communication module, after the communication is successful next time, sends the roast room humiture data packing of disappearance for information platform automatically, has solved wireless network communication failure well after, the short duration storage problem of roast room humiture data, has guaranteed the integrality of roast room humiture data, is favorable to the analysis and the excavation of data.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
Fig. 1 is the embodiment of the utility model provides an in the embodiment based on data storage module's roast room humiture remote monitoring system's schematic structure diagram. Wherein: the system comprises a controller mainboard 1, a communication module 2, an Internet of things 3, a data storage module 4, a standby power supply 5, a charging module 6 and a bulk curing barn controller 7.
Fig. 2 is the embodiment of the utility model provides an in the embodiment based on data storage module's roast room humiture remote monitoring system processing flow schematic under the unusual outage condition.
Fig. 3 is the embodiment of the utility model provides an in the embodiment based on data storage module's roast room humiture remote monitoring system processing flow schematic under the network abnormal conditions.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
For convenience of description, the words "upper", "lower", "left" and "right" in the present application, if any, merely indicate that the device or element referred to in the present application is constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention, since they are merely intended to be oriented in the upper, lower, left and right directions of the drawings themselves, and not to limit the structure, but merely to facilitate the description of the invention and to simplify the description.
Referring to fig. 1 to 3, the remote monitoring system for the baking room temperature and humidity based on the data storage module shown in the drawings mainly includes: the system comprises a controller mainboard 1, a communication module 2, an Internet of things module 3, a data storage module 4, a standby power supply 5, a charging module 6 and a bulk curing barn controller 7. Controller mainboard 1, communication module 2, bulk curer controller 7 connect gradually, thing networking module 3, data storage module 4 all are connected with controller mainboard 1, stand-by power supply 5 is connected with controller mainboard 1, bulk curer controller 7 simultaneously, charging module 6 is connected with stand-by power supply 5.
Wherein: the controller mainboard 1 is a single chip microcomputer STM32F103, and the communication module 2 is an MRS485-B type completely isolated RS485 transceiver. The internet of things module 3 is a 4G module (adopting a USR-LTE-7S4 module of a morning news company). The data storage module 4 is an MX25U25645GMI00 memory chip. The backup power supply 5 is a 3.7v polymer lithium battery. The charging module 6 is a mini lithium battery charging module produced by JIAQISHENG JQS.
Through configuration stand-by power supply 5, be connected stand-by power supply's power supply interface and controller mainboard 1 to in the power supply such as to controller mainboard 1, communication module 2, thing networking module 3, data storage module 4. Meanwhile, because the communication module 2 of the above type is also provided with a power supply port, two power supply modes are formed by the communication module and the standby power supply 5, and the two power supply modes are of a parallel structure, when the power supply of the interface on the communication module 2 is interrupted, the power supply is automatically switched to the standby power supply. The controller main board 1 also has two power supply modes, namely power supply from an external power grid and power supply from the standby power supply 5, the two power supply modes are of a parallel connection structure, the power supply from the external power grid is preferentially adopted, and when the power supply of the power grid is interrupted, the power supply is automatically switched to the power supply from the standby power supply.
Through adding stand-by power supply and data storage module in thing networking communication module, after the communication succeeds next time, send the roast room humiture data packing of disappearance for information platform automatically, solved wireless network communication failure well after, roast room humiture data's transient storage problem, guaranteed roast room humiture data's integrality.
Finally, it should be understood that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (10)
1. Roast room humiture remote monitoring system based on data storage module, its characterized in that includes: the system comprises a controller mainboard, a communication module, an Internet of things module, a data storage module, a standby power supply, a charging module and a bulk curing barn controller; the controller mainboard, the communication module and the bulk curing barn controller are sequentially connected, the internet of things module and the data storage module are all connected with the controller mainboard, the standby power supply is simultaneously connected with the controller mainboard and the bulk curing barn controller, and the charging module is connected with the standby power supply.
2. The remote monitoring system for the temperature and the humidity of the curing barn based on the data storage module as claimed in claim 1, wherein the controller mainboard is a single chip microcomputer.
3. The remote monitoring system for the temperature and the humidity of the curing barn based on the data storage module as claimed in claim 2, wherein the single chip microcomputer comprises any one of a 51-series single chip microcomputer, a PIC-series single chip microcomputer and an STM-series single chip microcomputer.
4. The remote monitoring system for the temperature and the humidity of the curing barn based on the data storage module as claimed in claim 1, wherein the communication module is an RS485 communication module.
5. The system of claim 4, wherein the communication module comprises any one of MRS485-B type fully isolated RS485 transceiver and ADUM3201 type RS485 isolated communication module.
6. The remote monitoring system for the temperature and humidity of the curing barn based on the data storage module as claimed in claim 1, wherein the internet of things module is a 4G module.
7. The remote monitoring system for temperature and humidity of the baking room based on the data storage module of claim 6, wherein the internet of things module comprises any one of a SIM7600CE module and a USR-LTE-7S4 module.
8. The remote monitoring system for the temperature and the humidity of the curing barn based on the data storage module as claimed in claim 1, wherein the data storage module is a storage chip.
9. The remote monitoring system for the temperature and humidity of the curing barn based on the data storage module as claimed in claim 1, wherein the standby power supply is a storage battery.
10. The system of claim 9, wherein the backup power source is a lithium battery and the charging module is a mini lithium battery charging module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022613813.1U CN213239042U (en) | 2020-11-12 | 2020-11-12 | Baking room temperature and humidity remote monitoring system based on data storage module |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022613813.1U CN213239042U (en) | 2020-11-12 | 2020-11-12 | Baking room temperature and humidity remote monitoring system based on data storage module |
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| CN213239042U true CN213239042U (en) | 2021-05-18 |
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| CN202022613813.1U Active CN213239042U (en) | 2020-11-12 | 2020-11-12 | Baking room temperature and humidity remote monitoring system based on data storage module |
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