CN211826935U - Constant temperature bath remote control system based on Internet of things - Google Patents
Constant temperature bath remote control system based on Internet of things Download PDFInfo
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- CN211826935U CN211826935U CN201922140356.6U CN201922140356U CN211826935U CN 211826935 U CN211826935 U CN 211826935U CN 201922140356 U CN201922140356 U CN 201922140356U CN 211826935 U CN211826935 U CN 211826935U
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Abstract
The utility model relates to a thermostatic bath remote control system based on the Internet of things, which comprises a main controller, a power supply module, a thermostatic bath temperature controller communication module, a thermostatic bath power supply control module, a networking module, a management server and a remote operation client; the main control unit and the management server are communicated through a networking module and a thermostatic bath temperature controller communication module, the main control unit is communicated with the thermostatic bath power supply control module through a networking module and a thermostatic bath temperature controller communication module, the main control unit is electrically connected to the thermostatic bath power supply control module, the networking module is communicated with the management server through a networking module and a remote operation client is communicated with the management server through a bidirectional wireless connection, the thermostatic bath temperature controller communication module is electrically connected to the thermostatic bath temperature controller, and the thermostatic bath power supply control module is electrically connected to a thermostatic bath power supply. The utility model discloses greatly made things convenient for analysis and test experiment work, improved the utilization ratio of thermostatic bath, had very big improvement to experiment overall security and work efficiency.
Description
Technical Field
The utility model relates to a thermostatic bath temperature control and safe operation technical field specifically are a thermostatic bath remote control system based on thing networking.
Background
As the requirements for temperature control in analytical test laboratories become higher, thermostats are increasingly used in laboratories as providers of constant temperature fields. However, in the daily working process, the constant temperature bath often has the problems that the starting time needs to be too long in advance, the constant temperature time is too long, and due to the consideration of other work, the constant temperature bath cannot carry out related test experiments in time after reaching a preset temperature point; meanwhile, due to the requirements on safe operation and the like, in most analysis test laboratories, the constant temperature bath is not allowed to operate … … and the like under the condition of no monitoring.
This has just caused the problem that analysis and test experiment work efficiency is low and the operation of constant temperature bath equipment has the potential safety hazard, so need a but constant temperature bath control system of remote monitoring and control to but the daily work of experimenter promotes work efficiency, and improves the utilization ratio and the operation security of constant temperature bath.
Disclosure of Invention
An object of the utility model is to provide a constant temperature bath remote control system based on thing networking to among the solution above-mentioned background art constant temperature bath operation in-process safety monitoring, improve constant temperature bath utilization ratio and improve analysis and test experiment work efficiency scheduling problem.
In order to achieve the above object, the present invention provides the following technical solutions:
a thermostatic bath remote control system based on the Internet of things comprises a main controller, a power supply module, a thermostatic bath temperature controller communication module, a thermostatic bath power supply control module, a networking module, a management server and a remote operation client;
the main controller is in bidirectional connection and communication with the management server through the networking module, the main controller is in bidirectional connection and communication with the constant temperature bath temperature controller communication module, the main controller is electrically connected to the constant temperature bath power supply control module, the networking module is in bidirectional connection and communication with the management server, the remote operation client is in bidirectional wireless connection and communication with the management server, the constant temperature bath temperature controller communication module is electrically connected to the constant temperature bath temperature controller, and the constant temperature bath power supply control module is electrically connected to the constant temperature bath power supply;
the main controller receives a command sent by the remote operation client and transmits the command to the thermostatic bath temperature controller, and feeds back the real-time running state (temperature) of the thermostatic bath to the remote operation client;
the power supply module supplies power to the main controller and other modules;
the constant temperature tank temperature controller communication module sends a control command to the temperature controller and receives real-time state (temperature) feedback of the temperature controller;
the thermostatic bath power supply control module supplies power to the thermostatic bath and has the function of controlling the on-off of the power supply of the thermostatic bath power supply;
the networking module provides a networking communication function between the main controller and the management server;
the management server provides a remote operation client to establish two-way communication with the main controller and stores related data;
the remote operation client provides a remote operation platform for a user, and can set, monitor and control the operation state of the thermostatic bath in real time.
Furthermore, the input end of the power supply module is directly connected with an external power supply, and the output end of the power supply module supplies power to the whole control system; the main controller is connected with the thermostatic bath power supply control module through an I/O pin, and the thermostatic bath power supply control module is controlled through the high-low level setting of the I/O pin of the main controller; the main controller is communicated with the thermostatic bath temperature controller communication module through the I/O pins, and the two-way communication with the thermostatic bath temperature controller communication module is realized through the definition and the output setting of the I/O pins.
Furthermore, the main controller is in bidirectional communication connection with the networking module, and communication parameters are configured through a networking module protocol.
Furthermore, the thermostatic bath power supply control module is directly connected with the thermostatic bath power supply, and the thermostatic bath control module receives an action command sent by the main controller to control the on/off of the thermostatic bath power supply.
Furthermore, the communication module of the thermostatic bath temperature controller is connected with the thermostatic bath temperature controller through an RS485 communication protocol, and the communication module of the thermostatic bath temperature controller receives an instruction sent by the main controller, so that the bidirectional data communication between the thermostatic bath temperature controller and the communication module is realized.
Furthermore, the networking module is a wireless communication module, and comprises a GPRS communication module, a WIFI communication module and a Bluetooth communication module, so that the main controller is connected with the management server through a network, and bidirectional data transmission and reception are completed.
Furthermore, the management server is a data transfer and storage center which can be built by a client, so that the data communication between the main controller and the remote operation client is realized.
Furthermore, the remote operation client is a communication terminal of a user, can be a smart phone, a palm computer or a computer, is provided with a special operation client, can set the experiment temperature, set the temperature up and down, alarm the liquid level, prompt the constant temperature and set the instrument fault lamp for the remote constant temperature bath under the condition of connecting the Internet, and can check the working real-time state of the constant temperature bath.
The utility model has the advantages that: this constant temperature bath remote control system can realize the remote control and the running state monitoring of constant temperature bath, with the constant temperature bath start, parameter setting, running state integration to the remote operation customer end for experimenter's operation is convenient more, quick, safety, and can predetermine the on-off time, has greatly made things convenient for analysis and test experimental work, has improved the utilization ratio of constant temperature bath, has very big improvement to the whole security of experiment and work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are illustrative of some embodiments of the invention, and that those skilled in the art will be able to derive other drawings without inventive step from these drawings, which are within the scope of the present application.
Fig. 1 is a schematic diagram of modules of a thermostatic bath remote control system according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described with reference to the accompanying drawings, which are provided for illustration and explanation, and are not intended to limit the present invention.
As shown in fig. 1, it is a schematic diagram of modules of a thermostatic bath remote control system according to an embodiment of the present invention. The utility model provides a constant temperature bath remote control system based on thing networking, includes main control unit 1, power module 2, constant temperature bath power supply control module 3, constant temperature bath temperature controller communication module 4, networking module 5, management server 8, remote operation customer end 9, constant temperature bath power 6, constant temperature bath controller 7. The main controller 1 is connected with the power module 2, the thermostatic bath temperature controller communication module 4, the thermostatic bath power supply control module 3 and the networking module 5.
The main controller 1 of the thermostatic bath remote control system is a core module of the device, and a microprocessor MCU with control, operation and storage functions capable of meeting the use requirements is used as a main control chip. The power module 2 supplies power to the main controller 1 and other modules, the thermostatic bath power supply control module 3 switches on/off the thermostatic bath power supply 6 according to a received command, the thermostatic bath temperature controller communication module 4 provides bidirectional data communication between the main controller 1 and the thermostatic bath temperature controller 7, and the networking module 5 provides the main controller 1 for networking communication with the management server 8.
The main controller 1 is in bidirectional communication connection with the networking module 5, and configures communication parameters through a networking module protocol;
the thermostatic bath power supply control module 3 is directly connected with the thermostatic bath power supply 6, and the thermostatic bath power supply control module 3 receives an action command sent by the main controller 1 to control the on/off of the thermostatic bath power supply 6.
The thermostatic bath temperature controller communication module 4 is connected with the thermostatic bath temperature controller 7 through an RS485 communication protocol, and the thermostatic bath temperature controller communication module 4 receives an instruction sent by the main controller 1, so that the bidirectional data communication between the thermostatic bath temperature controller 7 and the thermostatic bath temperature controller communication module 4 is realized.
The management server 8 is a data transfer and storage center, can be built by a client, provides thermostatic bath parameter setting and working state data receiving, user basic data and thermostatic bath operation data storage, control instruction transmission, data service requested by the remote operation client 9 and the like, and realizes data communication between the main controller 1 and the remote operation client 9.
The remote operation client 9 is a communication terminal of a user, can be a smart phone, a palm computer or a computer, is provided with special operation client software, can set experiment temperature, temperature on-line and off-line settings, liquid level alarm, constant temperature prompt, instrument fault and the like for a remote thermostatic bath under the condition of connecting the Internet, and can check the working real-time state of the thermostatic bath.
Under the prerequisite of guaranteeing power module 2 and external power UNICOM, management server 8 normal work, the remote control process is as follows:
(1) opening a client APP on the mobile phone, and performing login verification by a user;
(2) selecting a constant temperature tank to be set or checked;
(3) starting a power supply of the thermostatic bath, and carrying out parameter setting such as experiment temperature setting, temperature up-down line setting, liquid level alarming, constant temperature prompting, instrument fault and the like on the thermostatic bath or checking the running state;
(4) prompting the running state of the thermostatic bath;
(5) and turning off the power supply of the thermostatic bath.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the principle and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A thermostatic bath remote control system based on the Internet of things is characterized by comprising a main controller, a power supply module, a thermostatic bath temperature controller communication module, a thermostatic bath power supply control module, a networking module, a management server and a remote operation client;
the main control unit and the management server are communicated through a networking module and a thermostatic bath temperature controller communication module, the main control unit is communicated with the thermostatic bath power supply control module through a networking module and a thermostatic bath temperature controller communication module, the main control unit is electrically connected to the thermostatic bath power supply control module, the networking module is communicated with the management server through a networking module and a remote operation client is communicated with the management server through a bidirectional wireless connection, the thermostatic bath temperature controller communication module is electrically connected to the thermostatic bath temperature controller, and the thermostatic bath power supply control module is electrically connected to a thermostatic bath power supply.
2. The remote control system of claim 1, wherein the input end of the power module is directly connected with an external power supply, and the output end supplies power to the control system as a whole; the main controller is connected with the thermostatic bath power supply control module through an I/O pin and is communicated with the thermostatic bath temperature controller communication module through the I/O pin.
3. The remote control system of claim 2, wherein the master controller is in bi-directional communication with the networking module and configures the communication parameters via a networking module protocol.
4. The remote control system for the thermostatic bath according to claim 3, wherein the thermostatic-bath power supply control module is directly connected to the thermostatic-bath power supply, and the thermostatic-bath control module receives an action command from the main controller to control the on/off of the thermostatic-bath power supply.
5. The remote control system for the thermostatic bath according to claim 4, wherein the thermostatic bath temperature controller communication module is connected with the thermostatic bath temperature controller through an RS485 communication protocol, and the thermostatic bath temperature controller communication module receives an instruction sent by the main controller to realize bidirectional data communication between the thermostatic bath temperature controller and the communication module.
6. The remote control system for the thermostatic bath according to claim 5, wherein the networking module is a wireless communication module, comprising a GPRS communication module, a WIFI communication module and a Bluetooth communication module.
7. The remote control system for a thermostatic bath according to claim 6, wherein the management server is a data relay and storage center.
8. The remote control system for the constant temperature bath according to any one of claims 1 to 7, wherein the remote operation client is a communication terminal of a user, which may be a smart phone, a palm computer or a computer, and a dedicated operation client is installed.
9. The remote control system of claim 8, wherein the main controller is a microprocessor MCU having control, arithmetic and memory functions to meet operational requirements.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922140356.6U CN211826935U (en) | 2019-12-02 | 2019-12-02 | Constant temperature bath remote control system based on Internet of things |
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| CN201922140356.6U CN211826935U (en) | 2019-12-02 | 2019-12-02 | Constant temperature bath remote control system based on Internet of things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596566A (en) * | 2020-12-18 | 2021-04-02 | 东南大学 | Laboratory constant temperature heating equipment remote control system |
| CN112764359A (en) * | 2020-12-29 | 2021-05-07 | 造极智控科技(广州)有限公司 | Split air conditioner wireless networking control system based on Lora communication technology |
-
2019
- 2019-12-02 CN CN201922140356.6U patent/CN211826935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596566A (en) * | 2020-12-18 | 2021-04-02 | 东南大学 | Laboratory constant temperature heating equipment remote control system |
| CN112764359A (en) * | 2020-12-29 | 2021-05-07 | 造极智控科技(广州)有限公司 | Split air conditioner wireless networking control system based on Lora communication technology |
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