CN208833312U - A kind of ore dressing rinse dosage remote automatic recording arrangement - Google Patents
A kind of ore dressing rinse dosage remote automatic recording arrangement Download PDFInfo
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- CN208833312U CN208833312U CN201821651547.8U CN201821651547U CN208833312U CN 208833312 U CN208833312 U CN 208833312U CN 201821651547 U CN201821651547 U CN 201821651547U CN 208833312 U CN208833312 U CN 208833312U
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- ore dressing
- automatic recording
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Abstract
The utility model discloses a kind of ore dressing rinse dosage remote automatic recording arrangement, including shell and it is located at the intracorporal control circuit board of shell；The control circuit board is fixed in the housing by fixed column；Antenna, battery case and DB9 interface are further respectively had on the shell；The control circuit board includes main control module and the communication module connecting respectively with main control module, wireless transport module and power module；The communication module is connect with DB9 interface；The wireless transport module is connect with antenna；DB9 interface is connect with external flow meter by communication cable.Utility model device can be sent the data of flowmeter by Internet of Things to remote server, realized that remote auto water-meter reading flow number saves a large amount of human costs compared to traditional manual metering, improved reading efficiency.
Description
Technical field
The utility model relates to a kind of ore dressing rinse dosage remote automatic recording arrangements, belong to the communications field.
Background technique
In large-scale dressing Production Process, need to use the place of water very much, such as broken, ball milling, screening industrial water, often
Year consumption clear water is in millions of tons or so.To reinforce management of the use of water, water consumption, main water inlet of the enterprise to each workshop are reduced
Point is mounted with metering water meter, for counting the dosage of each workshop monthly clear water in time.But these data are at present substantially by artificial
It goes meter reading and completes to count, larger workload and easy error due to more dispersed, each meter reading of flowmeter.In addition, even if
Some enterprises are acquired using fieldbus based cable network and transmission mode, still remain higher cost, are easy outdoors
The problems such as by lightning stroke；Especially in some special occasions, or even connects wiring and be impossible to.
Therefore, meter reading cost how is reduced, while can conveniently, flexibly, reliably obtain the use in all mineral processing production areas again
Water becomes the key point for solving the problems, such as the monitoring of mining site industrial water.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of ore dressing rinse dosage remote automatic recording arrangements, should
Device can be realized the remote meter reading of water meter information, and the flexibility of device is improved using communication.
In order to solve the above technical problems, the technology employed by the present utility model is
A kind of ore dressing rinse dosage remote automatic recording arrangement, including shell and be located at the intracorporal control circuit board of shell；
The control circuit board is fixed in the housing by fixed column；Antenna, battery case and DB9 is further respectively had on the shell to connect
Mouthful；The control circuit board include main control module and the communication module being connect respectively with main control module, wireless transport module and
Power module；The communication module is connect with DB9 interface；The wireless transport module is connect with antenna；DB9 interface and external stream
Meter is connected by communication cable.
Wherein, the main control module further includes electric power detection module, and the electric power detection module test side connects power supply mould
The output end of block, electric power detection module output end connect main control module；The power module input terminal is connect with battery case.
Wherein, the electric power detection module includes signal conditioning circuit and ADC sample circuit, power module output voltage warp
It is sampled after crossing signal conditioning circuit conditioning by ADC and is transferred to main control module；Signal conditioning circuit uses electric resistance partial pressure mode pair
Voltage signal is handled.
Wherein, the main control module is using MSP430F437 chip as core processor.
Wherein, wireless transport module uses SIM7000C chip, and SIM7000C chip and MSP430F437 chip pass through string
Mouth connection；SIM7000C chip wireless signal connecting pin is connect with antenna.
Compared with the prior art, technical solutions of the utility model have the beneficial effect that
The present apparatus can be sent the data of flowmeter by Internet of Things to remote server, realize that remote auto reads water
Flow-meter number saves a large amount of human costs compared to traditional manual metering, improves reading efficiency；It is total compared on site
Cable architecture solves the problems such as difficult wiring, malfunction and outdoor lightning stroke, make mill water metering it is more convenient and flexible,
Reliably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model ore dressing rinse dosage remote automatic recording arrangement；
Fig. 2 is the structure principle chart of the utility model ore dressing rinse dosage remote automatic recording arrangement；
Fig. 3 is the work flow diagram of the utility model ore dressing rinse dosage remote automatic recording arrangement.
Specific embodiment
According to following embodiments, the utility model may be better understood.However, those skilled in the art is easy reason
It solves, content described in embodiment is merely to illustrate the utility model, detailed without that should will not limit institute in claims
The utility model carefully described.
As shown in Figures 1 to 3, utility model device includes shell 6 and the control circuit board 5 in shell 6；Its
In, control circuit board 5 is scheduled in shell 6 by fixed column solid 2.Antenna 1, battery case 3 and DB9 is further respectively had on shell 6 to connect
Mouth 4.
Control circuit board 5 is the core of device, including main control module, wherein main control module be connected separately with communication module,
Wireless transport module and power module；Main control module further includes electric power detection module, and electric power detection module test side connects power supply
Module output end, electric power detection module output end connect main control module, and power module input terminal is connect with 3 output end of battery case,
Communication module is connect with DB9 interface 4, and DB9 interface 4 is connect with external flow meter (metering water meter) by communication cable, communicates mould
Block is communicated by DB9 interface 4 with external flow meter, and flow number is obtained；Wireless transport module is connect with antenna 1.It is wirelessly transferred mould
Block uses SIM7000C chip, and main control module sends instruction and data to SIM7000C by serial ports, and SIM7000C passes through NB-
IoT transfers data to remote server.
The modules of supply control circuit plate after power module converts the voltage in battery case 3.
Main control module is the control core of whole device, using MSP430F437 chip as core processor.Master control mould
Block connects external flow meter by communication module and DB9 interface 4 and carries out data interaction, obtains flow meter data in real time.
On the other hand, wireless transport module uses SIM7000C chip, and SIM7000C chip and MSP430F437 chip are logical
Cross serial ports connection.Meanwhile the chip wireless signal connecting pin SIM7000C is connect with antenna 1.Main control module passes through wireless transmission mould
Block and antenna 1 are communicated with remote server.Specific communication mode carries out data interaction using NB-IoT technology.In this way,
The flow meter data of acquisition can be transferred to remote server by main control module, realize remote meter-reading function.
Electric power detection module in control circuit board 5 includes signal conditioning circuit and ADC sample circuit, is used to acquisition in real time
The electricity of battery in battery case 3.Wherein, signal conditioning circuit is handled voltage signal using electric resistance partial pressure mode.Power supply
Module output voltage is sampled by ADC after signal conditioning circuit improves and is transferred to main control module, for judging present battery
Electricity.Electricity data can be sent to remote server simultaneously.When judging that battery capacity is too low, it can control and close wirelessly
Sending module is to save electricity.
The work process of device is as follows:
(1) each port initialization of main control module, clock, timer initialization, opens interruption, closes wireless transport module, hair
Flag bit is sent to be assigned a value of 0, into low-power consumption mode；
(2) judge whether to reach data transmission time, be to go to step (3), otherwise go to step (2)；
(3) communication module obtains flowmeter registration, is stored in variable to be sent；
(4) main control module reads supply voltage, and judges voltage status, is stored in variable to be sent；
(5) wireless transport module is opened；
(6) if sending flag bit less than 3, (7) is gone to step, (9) are otherwise gone to step；
(7) connection network concurrent send data, if sending successfully, will send flag bit and is assigned a value of 5, if sending failure,
It sends flag bit and adds 1；
(8) network connection is disconnected, step (6) are gone to；
(9) wireless transport module is closed, flag bit is sent and is assigned a value of 0, main control module enters low-power consumption mode.
Claims (5)
1. a kind of ore dressing rinse dosage remote automatic recording arrangement, it is characterised in that: including shell and be located at the intracorporal control of shell
Circuit board processed；The control circuit board is fixed in the housing by fixed column；Antenna, battery case are further respectively had on the shell
With DB9 interface；The control circuit board includes main control module and the communication module connecting respectively with main control module, wireless transmission
Module and power module；The communication module is connect with DB9 interface；The wireless transport module is connect with antenna；DB9 interface with
External flow meter is connected by communication cable.
2. ore dressing rinse dosage remote automatic recording arrangement according to claim 1, it is characterised in that: the main control module
It further include electric power detection module, the electric power detection module test side connects the output end of power module, and electric power detection module is defeated
Outlet connects main control module；The power module input terminal is connect with battery case.
3. ore dressing rinse dosage remote automatic recording arrangement according to claim 2, it is characterised in that: the electric power detection
Module includes signal conditioning circuit and ADC sample circuit, and power module output voltage is after signal conditioning circuit improves by ADC
It samples and is transferred to main control module；Signal conditioning circuit is handled voltage signal using electric resistance partial pressure mode.
4. ore dressing rinse dosage remote automatic recording arrangement according to claim 1, it is characterised in that: the main control module
Using MSP430F437 chip as core processor.
5. ore dressing rinse dosage remote automatic recording arrangement according to claim 4, it is characterised in that: wireless transport module
Using SIM7000C chip, SIM7000C chip is connect with MSP430F437 chip by serial ports；SIM7000C chip wireless communication
Number connecting pin is connect with antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651547.8U CN208833312U (en) | 2018-10-11 | 2018-10-11 | A kind of ore dressing rinse dosage remote automatic recording arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651547.8U CN208833312U (en) | 2018-10-11 | 2018-10-11 | A kind of ore dressing rinse dosage remote automatic recording arrangement |
Publications (1)
| Publication Number | Publication Date |
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| CN208833312U true CN208833312U (en) | 2019-05-07 |
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| CN201821651547.8U Active CN208833312U (en) | 2018-10-11 | 2018-10-11 | A kind of ore dressing rinse dosage remote automatic recording arrangement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556829A (en) * | 2020-11-25 | 2021-03-26 | 山东润一智能科技有限公司 | Equipment vibration acquisition monitoring system and method |
-
2018
- 2018-10-11 CN CN201821651547.8U patent/CN208833312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556829A (en) * | 2020-11-25 | 2021-03-26 | 山东润一智能科技有限公司 | Equipment vibration acquisition monitoring system and method |
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