CN205563220U - Online performance of extrusion press vacuum pump and durable monitoring system - Google Patents
Online performance of extrusion press vacuum pump and durable monitoring system Download PDFInfo
- Publication number
- CN205563220U CN205563220U CN201620064573.5U CN201620064573U CN205563220U CN 205563220 U CN205563220 U CN 205563220U CN 201620064573 U CN201620064573 U CN 201620064573U CN 205563220 U CN205563220 U CN 205563220U
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- network
- machine interface
- vacuum
- extrusion press
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to an online performance of extrusion press vacuum pump and durable monitoring system is particularly suitable for doing online performance and durable monitoring to the extrusion press vacuum pump under experiment and production conditions. Prison time measuring passes through the analog signal that power of motor table, temperature transmitter, vacuum sensor, flow sensor output were gathered to the AD module, and PLC does data and calculates, handles, the storage to the test data who shows the extrusion press vacuum pump at network type man -machine interface in real time. Through the wireless network signal who receives wireless router, the computer can carry out the setting of control command and parameter to network type man -machine interface to realize test data's real -time demonstration, save on the computer, the automatic alarm function. Can realize online performance of extrusion press vacuum pump and durable prison time measuring's full -automatic unmanned on duty completely.
Description
Technical field
This patent relates to a kind of vacuum pump for milking machine on-line performance and durable monitoring system, is particularly suitable for making vacuum pump for milking machine under test and working condition on-line performance and durable monitoring.
Background technology
Vacuum pump is the power part of whole milking machine, and its performance and reliability directly affect the performance of milking machine.In order to ensure that vacuum pump for milking machine properties and reliability reach to design requirement, it is necessary to vacuum pump for milking machine to be carried out on-line performance and durable monitoring under test or working condition.The performance data wherein monitored mainly has motor power (output), bearing of vacuum cylinder temperature, vacuum, flow.Current each enterprises and institutions do not have the special on-line performance for vacuum pump for milking machine and durable monitoring system, and usual way is to use various test instrumentations to test properties data respectively, then tests data by manual operation record.This method there is the problem that hardware equipment is more, time-consuming, it is difficult to realizes real-time on-line performance and durable detection requirement, simultaneously because vacuum pump for milking machine working environment noise is very big, the impact on test operation personnel is bigger.Especially when carrying out the durable monitoring of vacuum pump for milking machine, the most inconvenient especially.
Summary of the invention
This patent solves the technical problem that and there is provided a kind of vacuum pump for milking machine on-line performance and durable monitoring system, and it is suitable for making vacuum pump for milking machine under test and working condition on-line performance and durable monitoring.Motor power (output) table, temperature transmitter, vacuum sensor, the analog signals of flow transducer output is gathered by A/D module during monitoring, data are calculated, process, store by PLC, and show the test data of vacuum pump for milking machine in real time in network-type man machine interface.By receiving the wireless network signal of wireless router, computer can be controlled instruction and the setting of parameter to network-type man machine interface, and realize the display in real time of test data on computers, preserve, auto-alarm function.Full-automatic unmanned on duty when vacuum pump for milking machine on-line performance and durable monitoring can be fully achieved.
Vacuum pump for milking machine on-line performance and the durable monitoring system of this patent are mainly made up of computer, wireless router, network-type man machine interface, PLC, A/D module, start button, DC source, power meter, temperature transmitter, magnetic-type temperature sensor, vacuum sensor, flow transducer, current transformer, portable proof box.Network-type man machine interface, PLC, A/D module, start button, DC source, power meter, temperature transmitter are fixed in a portable proof box.By wire by motor three-phase voltage access power table, three current transformers are respectively fitted on the three-phase firewire of motor, the output lead access power table of three current transformers.Vacuum sensor, flow transducer are arranged on vacuum line.Magnetic-type temperature sensor is adsorbed at bearing of vacuum cylinder shell outer surface, magnetic-type temperature sensor output signal cut-in temperature transmitter.Vacuum sensor, flow transducer, temperature transmitter, the analog output of power meter are accessed the A/D module of PLC by holding wire, and after AD conversion, data are calculated, process, store by PLC.PLC uses RS232 to communicate with network-type man machine interface, arranges control instruction and parameter by network-type man machine interface, and shows the test data of vacuum pump for milking machine in real time.When the bound having data to exceed setting, network-type man machine interface can automatic alarm.Wireless router is connected by netting twine with network-type man machine interface, and computer receives, by wireless network, the signal that wireless router sends.Network-type man machine interface can be controlled instruction and the setting of parameter by operation computer, and realize the display in real time of test data on computers, preserve, auto-alarm function.Full-automatic unmanned on duty when system can be fully achieved vacuum pump for milking machine on-line performance and durable monitoring.
First install and connect each sensor and holding wire, pressing start button, system energization, powered to network-type man machine interface, PLC, A/D module, power meter, temperature transmitter, vacuum sensor, flow transducer by DC source.Setting control instruction and the parameter of network-type man machine interface, system can be automatically performed the on-line performance to vacuum pump for milking machine and durable monitoring by wireless network with computer.
This patent has that hardware equipment is simple, mobility good, it is quick, easy to use to arrange, automaticity is high feature, simultaneously because possess the function being wirelessly transferred monitoring, makes tester avoid the noise circumstance of milking machine vacuum pump work.This patent is suitable for, under test and working condition, vacuum pump for milking machine is made on-line performance and durable monitoring, and the development for vacuum pump for milking machine real-time online performance and durable monitoring technology provides strong support, has good using value.
Accompanying drawing explanation
Fig. 1 is vacuum pump for milking machine on-line performance and the hardware layout connection effect figure of durable monitoring system of this patent.
Fig. 2 is vacuum pump for milking machine on-line performance and the hardware elementary diagram of durable monitoring system of this patent.
In figure: 1 start button, 2 computers, 3 current transformers, 4 power meters, 5 DC sources, 6 PLC, 7 A/D module, 8 temperature transmitters, 9 portable proof boxs, 10 vacuum sensors, 11 flow transducers, 12 magnetic-type temperature sensors, 13 network-type man machine interfaces, 14 wireless routers.
Detailed description of the invention
Vacuum pump for milking machine on-line performance and the durable monitoring system of this patent are mainly made up of computer 2, wireless router 14, network-type man machine interface 13, PLC 6, A/D module 7, start button 1, DC source 5, power meter 4, temperature transmitter 8, magnetic-type temperature sensor 12, vacuum sensor 10, flow transducer 11, current transformer 3, portable proof box 9.Network-type man machine interface 13, PLC 6, A/D module 7, start button 1, DC source 5, power meter 4, temperature transmitter 8 are fixed in a portable proof box 9.By wire by motor three-phase voltage access power table 4, three current transformers 3 are respectively fitted on the three-phase firewire of motor, the output lead access power table 4 of three current transformers 3.Vacuum sensor 10, flow transducer 11 are arranged on vacuum line.Magnetic-type temperature sensor 12 is adsorbed at bearing of vacuum cylinder shell outer surface, magnetic-type temperature sensor 12 output signal cut-in temperature transmitter 8.Vacuum sensor 10, flow transducer 11, temperature transmitter 8, the analog output of power meter 4 are accessed the A/D module 7 of PLC 6 by holding wire, and after AD conversion, data are calculated, process, store by PLC 6.PLC 6 uses RS232 to communicate with network-type man machine interface 13, arranges control instruction and parameter by network-type man machine interface 13, and shows the test data of vacuum pump for milking machine in real time.When the bound having data to exceed setting, network-type man machine interface 13 can automatic alarm.Wireless router 14 is connected by netting twine with network-type man machine interface 13, and computer 2 receives, by wireless network, the signal that wireless router 14 sends.Network-type man machine interface 13 can be controlled instruction and the setting of parameter by operation computer 2, and realize the display in real time of test data on the computer 2, preserve, auto-alarm function.Full-automatic unmanned on duty when system can be fully achieved vacuum pump for milking machine on-line performance and durable monitoring.
First install and connect each sensor and holding wire, pressing start button 1, system energization, power to network-type man machine interface 13, PLC 6, A/D module 7, power meter 4, temperature transmitter 8, vacuum sensor 10, flow transducer 11 by DC source 5.Setting control instruction and the parameter of network-type man machine interface 13, system can be automatically performed the on-line performance to vacuum pump for milking machine and durable monitoring by wireless network with computer 2.
Claims (1)
1. vacuum pump for milking machine on-line performance and durable monitoring system are mainly made up of computer, wireless router, network-type man machine interface, PLC, A/D module, start button, DC source, power meter, temperature transmitter, magnetic-type temperature sensor, vacuum sensor, flow transducer, current transformer, portable proof box；Network-type man machine interface, PLC, A/D module, start button, DC source, power meter, temperature transmitter are fixed in a portable proof box；By wire by motor three-phase voltage access power table, three current transformers are respectively fitted on the three-phase firewire of motor, the output lead access power table of three current transformers；Vacuum sensor, flow transducer are arranged on vacuum line；Magnetic-type temperature sensor is adsorbed at bearing of vacuum cylinder shell outer surface, magnetic-type temperature sensor output signal cut-in temperature transmitter；Vacuum sensor, flow transducer, temperature transmitter, the analog output of power meter are accessed the A/D module of PLC by holding wire；Wireless router is connected by netting twine with network-type man machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064573.5U CN205563220U (en) | 2016-01-24 | 2016-01-24 | Online performance of extrusion press vacuum pump and durable monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064573.5U CN205563220U (en) | 2016-01-24 | 2016-01-24 | Online performance of extrusion press vacuum pump and durable monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205563220U true CN205563220U (en) | 2016-09-07 |
Family
ID=56821228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064573.5U Expired - Fee Related CN205563220U (en) | 2016-01-24 | 2016-01-24 | Online performance of extrusion press vacuum pump and durable monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205563220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549525A (en) * | 2016-01-24 | 2016-05-04 | 重庆科技学院 | Online performance and durability monitoring system for vacuum pump of milking machine |
| CN108765890A (en) * | 2018-04-27 | 2018-11-06 | 国家电网公司 | Vacuum monitor |
-
2016
- 2016-01-24 CN CN201620064573.5U patent/CN205563220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549525A (en) * | 2016-01-24 | 2016-05-04 | 重庆科技学院 | Online performance and durability monitoring system for vacuum pump of milking machine |
| CN108765890A (en) * | 2018-04-27 | 2018-11-06 | 国家电网公司 | Vacuum monitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203643834U (en) | Fault diagnosis system of mining main ventilator | |
| CN204347216U (en) | A kind of multifunction electric apparatus test device | |
| CN204496686U (en) | Based on the wireless monitor system of vibration transducer | |
| CN202443108U (en) | Electric tool switch comprehensive tester | |
| CN104760887B (en) | Harbor lifting machinery operation safety machine-mounted early warning system | |
| CN110091215A (en) | A kind of real-time monitoring Milling Force, the wireless transmission intelligence knife handle detection system of vibration | |
| CN205563220U (en) | Online performance of extrusion press vacuum pump and durable monitoring system | |
| CN103336266A (en) | Portable transformer substation noise imaging positioning detection device | |
| CN103323192B (en) | Based on motor detection apparatus and the method for testing of sound wave | |
| CN208323237U (en) | Pressing machine with test function | |
| CN211293723U (en) | On-line monitoring controller based on multi-sensing fusion technology | |
| CN103344943A (en) | Ultrasonic image positioning detecting device of transformer substation | |
| CN206556830U (en) | A kind of static rigidity of lathe device for measuring properties | |
| CN105467318A (en) | Motor ex-factory automatic detection system and detection method | |
| CN203204398U (en) | Online fountain solution real-time monitoring system | |
| CN202230145U (en) | Distribution transformer remote wireless monitoring system | |
| CN105549525A (en) | Online performance and durability monitoring system for vacuum pump of milking machine | |
| CN204287167U (en) | A kind of water quality monitoring system | |
| CN205809253U (en) | A kind of motor measurement apparatus | |
| CN203011695U (en) | Intelligent stethoscope for automobile engine faults | |
| CN204961271U (en) | A noise mixing arrangement for slush pump failure diagnosis | |
| CN205826036U (en) | A kind of paperless tests controller and infrared ray meter reading device | |
| CN203595751U (en) | Machine-tool spindle current monitor based on single-chip microcomputer | |
| CN107131352A (en) | A kind of collection data storage, video monitoring, the intellective electropneumatic valve positioner of signal feedback function | |
| CN203412849U (en) | Testing device of hydraulic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |