CN205478242U - Air compressor automatic control and monitored control system - Google Patents
Air compressor automatic control and monitored control system Download PDFInfo
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- CN205478242U CN205478242U CN201620089654.0U CN201620089654U CN205478242U CN 205478242 U CN205478242 U CN 205478242U CN 201620089654 U CN201620089654 U CN 201620089654U CN 205478242 U CN205478242 U CN 205478242U
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Abstract
The utility model discloses an air compressor automatic control and monitored control system, including PLC controller, sensor, PC monitoring equipment, switch and air compressor system, air compressor's data and state are collected to the sensor, and the PLC controller is sent to the passing signal changer, and the PLC controller instructs to the air compressor system output through data processing, logic analysis, and the data message in the PLC controller can be transferred through communication module to the PC monitoring equipment, the operating condition of on -off control PLC controller. The utility model discloses a being control core by PLC, giving the PLC controller through connecting on entire system various sensors with various data feedback, the system adopts a key to open, stop the mode operation, and distal end PC monitoring equipment carries out the monitoring display to whole running state to the great intensity of labour who has reduced air compressor operator is applicable to colliery or other mine and popularizes and applies.
Description
Technical field
This utility model relates to mineral electromechanical equipment technical field, is specifically related to a kind of air compressor and automatically controls and monitoring system.
Background technology
Coal mine atmosphere compressor assembly is generally the manual method of operation at present, and mostly is open loop operation mode, and this normal air compressor assembly exists major defect and is: 1, need staff on duty, removes to operate water pump, valve by operative employee, opens compressor；2, control mode is manual open-loop control；3, lacking long-range monitoring function, engineer can not carry out fault diagnosis, analysis at far-end.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, a kind of air compressor is provided to automatically control and monitoring system, it is achieved the overall process of mining air compressor system automatically controls, monitor and state shows, thus improves the safety coefficient of air compressor.
The technical solution adopted in the utility model is: a kind of air compressor automatically controls and monitoring system, including PLC, sensor, PC monitoring equipment, switch and air compressor system, data and the state of air compressor are collected by sensor, PLC is delivered to by signal transmitting device, PLC processes through data, logical analysis is to air compressor system output order, PC monitoring equipment can transfer the data message in PLC, the duty of on-off control PLC by communication module.
Further, described air compressor system includes two air compressors, two water pumps and heat radiating type cooling tower, two described water pumps are in same inlet pipeline is connected to two air compressors in parallel, and two air compressors are all connected with heat radiating type cooling tower；Air compressor is connected with air line.
Further, described sensor includes temperature sensor, flow transducer, pressure transducer and dehydration sensor.
Further, described communication module is made up of 485 modules and 485 turns of optical signal modules.
The beneficial effects of the utility model are: this utility model is to be control core by PLC, by connecting the most various sensors by various data feedbacks to PLC, system uses a key to open, stop mode operation, whole service monitoring state is shown by far-end PC monitoring equipment, thus it is greatly reduced the labor intensity of air compressor operator, it is adaptable to colliery or other mine popularization and application.
Using the air compressor system operation conditions after this utility model to achieve to automatically control, running status is very steady, greatly reduces the labor intensity of operator, improves the safety coefficient of complete machine, reduces the fault rate of equipment, decrease operation and maintenance cost.
Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by structure specifically noted in description below or accompanying drawing and be obtained.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is this utility model air compressor system structured flowchart.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, this utility model includes PLC 1 and the sensor 3 being arranged on air compressor system 7, the information collected on air compressor system 7 is sent to PLC 1 by signal transmitting device 2 by sensor 3, the duty of air compressor system 7 is controlled after data process and logical analysis by PLC 1, and by switching 6 control PLC controllers 1 and the safe operation of air compressor system 7.PLC 1 is also passed through communication module 4 by this utility model, and signal is connected to far-end PC monitoring equipment 5 by optical fiber remote, the ruuning situation of air compressor system 7 is shown, facilitate the regular maintenance of operative employee by i.e. 485 modules and 485 turns of optical signal modules.
As shown in Figure 2, air compressor system includes 702, two air compressors 701 of two water pumps and heat radiating type cooling tower 704, wherein two water pumps 702 are connected on two air compressors 701 of parallel connection by same inlet pipeline 703, high-temperature water after using flows to heat radiating type cooling tower 704, and cooled tower cooler backwater is back in well.The air line 705 towards down-hole it is all connected with on each air compressor 701.
This utility model is by the technological requirement according to air compressor, the operation of operative employee has only to click start button, after system start-up, water pump 702 starts automatically, then air compressor 701 starts the most accordingly, during running, system can be according to the pressure in pipeline, the operating condition of situation regulation air compressor 701, it is achieved the dynamic equilibrium of whole pipeline.Being also added into monitoring and protection mechanism in the design of system, enable a system under improper state, autostop is also reported to the police, and completes self-protection.
Sensor 3 in this utility model includes the pressure transducer being arranged in inlet pipeline, dehydration sensor and flow transducer and is arranged on the temperature sensor in air compressor 701, according to the RST gathered, control the operation of air compressor 701 automatically.
This utility model can realize following functions:
(1) realization that air compressor system automatically controls
Air compressor system can be by the various kinds of sensors installed, the effective real-time status grasping whole system, transfer data to PLC, controller by analysis, comparison, correct operating instruction is issued to the performance element of controller, it is achieved thereby that the automatically controlling of air compressor system.
(2) air compressor system is reported to the police and linkage protection
When air compressor system is properly functioning, temperature must not exceed 100。C, temperature reaches 90。Warning is sent, if rising to 100 again during C。C is then automatically stopped operation according to stopping order.By detecting the discharge of air compressor inlet pipeline, it is judged that gas suction pump whether hydropenia, if hydropenia, send warning, and stop air compressor and run.
(3) air compressor system distal displayed function
Air compressor system has remote monitoring function, it is possible on far-end PC, air compressor system is carried out remote monitor, monitoring, it is possible to enters Intranet by outer net client and accesses air compressor system running status.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in right of the present utility model.
Claims (3)
1. an air compressor automatically controls and monitoring system, it is characterized in that: include PLC, sensor, PC monitoring equipment, switch and air compressor system, described switch connects PLC, PC monitoring equipment connects PLC by communication module, sensor connects PLC by signal transmitting device, and described PLC is also connected with air compressor system；Described air compressor system includes two air compressors, two water pumps and heat radiating type cooling tower, and two described water pumps are in same inlet pipeline is connected to two air compressors in parallel, and two air compressors are all connected with heat radiating type cooling tower；Air compressor is connected with air line.
A kind of air compressor the most according to claim 1 automatically controls and monitoring system, it is characterised in that: described sensor includes temperature sensor, flow transducer, pressure transducer and dehydration sensor.
A kind of air compressor the most according to claim 1 automatically controls and monitoring system, it is characterised in that: described communication module is made up of 485 modules and 485 turns of optical signal modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089654.0U CN205478242U (en) | 2016-01-29 | 2016-01-29 | Air compressor automatic control and monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089654.0U CN205478242U (en) | 2016-01-29 | 2016-01-29 | Air compressor automatic control and monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478242U true CN205478242U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620089654.0U Active CN205478242U (en) | 2016-01-29 | 2016-01-29 | Air compressor automatic control and monitored control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205478242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917742A (en) * | 2017-05-05 | 2017-07-04 | 广东省计量科学研究院（华南国家计量测试中心） | A kind of air compressor energy-saving amount monitoring system and amount of energy saving remote upload method |
| CN108132066A (en) * | 2017-12-25 | 2018-06-08 | 天地（常州）自动化股份有限公司 | A kind of design method of mine sensors |
| CN108533481A (en) * | 2018-04-10 | 2018-09-14 | 苏州南海道电子科技有限公司 | A kind of air energy-saving compressibility |
-
2016
- 2016-01-29 CN CN201620089654.0U patent/CN205478242U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917742A (en) * | 2017-05-05 | 2017-07-04 | 广东省计量科学研究院（华南国家计量测试中心） | A kind of air compressor energy-saving amount monitoring system and amount of energy saving remote upload method |
| CN108132066A (en) * | 2017-12-25 | 2018-06-08 | 天地（常州）自动化股份有限公司 | A kind of design method of mine sensors |
| CN108533481A (en) * | 2018-04-10 | 2018-09-14 | 苏州南海道电子科技有限公司 | A kind of air energy-saving compressibility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 452477 No.1 Wujiacun Hospital, Yangcheng Industrial Zone, Zhengzhou City, Henan Province Patentee after: Zhongmei Xindeng Zhengzhou Coal Industry Co., Ltd. Address before: 452477 No.1 Wujiacun Hospital, Yangcheng Industrial Zone, Dengfeng City, Zhengzhou City, Henan Province Patentee before: SDIC Xindeng Zhengzhou Coal Co., Ltd. |