CN202600449U - Remote monitoring system for screw rod type air compressor - Google Patents
Remote monitoring system for screw rod type air compressor Download PDFInfo
- Publication number
- CN202600449U CN202600449U CN2012201761523U CN201220176152U CN202600449U CN 202600449 U CN202600449 U CN 202600449U CN 2012201761523 U CN2012201761523 U CN 2012201761523U CN 201220176152 U CN201220176152 U CN 201220176152U CN 202600449 U CN202600449 U CN 202600449U
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- CN
- China
- Prior art keywords
- wireless communication
- air compressor
- communication module
- screw air
- control system
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Control Of Positive-Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a remote monitoring system for a screw rod type air compressor, which comprises a personal computer (1). The personal computer (1) and the screw rod type air compressor (8) are connected in a communication control way. A first wireless communication module (3) is arranged on the personal computer (1). A main controller (7) and a second wireless communication module (5) connected with the main controller (7) are arranged inside the screw rod type air compressor (8). The first wireless communication module (3) and the second wireless communication module (5) are communicated and connected for mutually exchanging data. The remote monitoring system disclosed by the utility model has the advantages of low cost, high efficiency, long control distance, strong mobility, and wide application range; and with the remote monitoring system, one or more than one screw rod type air compressor (8) can be remotely monitored and controlled effectively.
Description
Technical field
The utility model relates to a kind of long distance control system that is used for screw air compressor, belongs to industrial machinery control field.
Background technology
In present commercial production; Screw air compressor normally many be combined into compressed air station and carry out overall operation, the remote monitoring of the screw air compressor in the compressed air station and data acquisition all link remote switch through cable or the particular terminal controller is realized.This kind control mode receives the restriction of distance and wiring, and centralized-control center can only be at fixing sitework, and along with the increase operating cost of screw air compressor group quantity and communication distance in the compressed air station also increases thereupon.
General in addition compressed air station Long-distance Control mode adopts traditional switch acquisition signal; Can not feed back to terminal control unit like clockwork to the state in the equipment operation; In actual operation, be easy to generate mistake, and terminal control device quantity is had certain limitation, to the scientific inadequately rationalization of its Centralized Monitoring function; There is very big use drawback in therefore this supervisory system, is promoted with effective and uses.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model discloses a kind of long distance control system that is used for screw air compressor, be a kind of low cost; High-level efficiency; Command range is far away, and mobility is strong, screw air compressor long distance control system applied widely.
To achieve these goals, the utility model is realized through following technical proposals:
A kind of screw air compressor long distance control system; Comprise personal computer; Said personal computer is connected with the screw air compressor Communication Control; First wireless communication module (3) is installed on the wherein said personal computer; Master controller (7) and second wireless communication module (5) that is connected with master controller (7) are installed in the said screw air compressor (8), and communication is connected mutual swap data to said first wireless communication module (3) with second wireless communication module (5).
Above-mentioned screw air compressor long distance control system adopts following manner to carry out work: go up installation and control software at personal computer (i.e. said host computer is gone up in industry), transmit and receive the action command that host computer ground software sends by wireless communication module; Used wireless communication module has the communication function of instruction of sending and acknowledge(ment) signal; The action that screw air compressor produced that is positioned at the terminal can feed back on the software of host computer through master controller and wireless communication module exactly, can keep watch on operational factor and the failure condition and the storage data of controlled screw air compressor in the compressed air station in real time synchronously through this kind process upper computer software.
Accordingly, to achieve these goals, the software that is installed on the personal computer should have certain function and operation interface; The software adopted multiple document interface for example; Through different settings, can adapt to different clients' demand, the screw air compressor platform number of networking monitoring is not established the upper limit; Software systems are divided into data acquisition, control automatically, networking control, data storage, data query, report generation and a plurality of functional modules of system parameter setting, to realize the convenience of operating and to be easy to the function expansion.Above-mentioned software features is that those skilled in the art can adopt soft project to realize according to concrete functional requirement.
The utility model the screw air compressor long distance control system; The wireless communication module that is adopted can be installed on the personal computer in several ways; For example traditional serial ports, parallel port, pcmcia mouth etc.; Preferably, said personal computer is provided with USB port (2), and said first wireless communication module (3) links to each other with USB port (2).
Adopt said structure, computing machine in the market all has the usb port, and wireless communication module also mostly is the usb interface product of batch large-scale production, helps controlling production cost, when damaging, also is convenient to maintain and replace.
With above-mentioned similar; Although master controller can be realized being connected through multiple EBI and external component at present; The preferred said master controller of the screw air compressor long distance control system of the utility model (7) is provided with RS-485 port (6), and said second wireless communication module (5) links to each other with RS-485 port (6).
Further, for accuracy and dirigibility that the distance that enlarges remote monitoring and signal receive, said first wireless communication module (3) and/or second wireless communication module (5) are circumscribed with remote antenna (4).
On the basis of the above, in order to control cost effectively, the standardization of implement device, said first wireless communication module (3) is identical with function for specification with second wireless communication module (5), support the wireless communication module of USB port and RS-485 port simultaneously.
In the utility model, adopt said mechanism, said first wireless communication module (3) is supplied power by USB port (2); Said second wireless communication module (5) is supplied power by primary controller (7).
On the basis of the above, the screw air compressor long distance control system of the utility model, said screw air compressor is many, forms compressed air station.Can realize monitoring through the software on the personal computer to whole compressed air station.
Through said structure be connected, the long distance control system of the utility model has realized low cost, high-level efficiency; Command range is far away; Characteristics such as mobility is strong, and is applied widely can be carried out remote supervisory and control effectively to one or many screw air compressors.
Description of drawings
Fig. 1 is the utility model screw air compressor long distance control system syndeton synoptic diagram.
Embodiment
With reference to figure 1, for the utility model screw air compressor long distance control system, comprise personal computer 1, personal computer 1 is provided with USB port 2, and USB port 2 is connected with first wireless communication module 3; A plurality of screw air compressors (8,9) etc. are formed compressed air station; Master controller 7 is installed in the screw air compressor; Primary controller 7 is provided with RS-485 port 6; It is corresponding that RS-485 port 6 is connected with second wireless communication module, 5. first and second wireless communication modules 3,5, the two mutual communication receiving/transmission data.
Wherein, in order to strengthen signal and remote monitoring distance, be connected with remote antenna 4. on first and second wireless communication modules 3,5
During operation, first wireless communication module 3 and second wireless communication module 5 carry out data acquisition and check and correction, again each action command of the software on the personal computer 1 are sent to master controller 7 control screw air compressors and accomplish its work order; Simultaneously primary controller 7 feeds back to personal computer 1 with each operation information of the screw air compressor that collects through first wireless communication module 3 and second wireless communication module 5, by upper computer software gather and edit and analyze and certainly action periodically store.
Upper computer software in the present embodiment has the Multiple Document Interface control function; When many screw air compressor long-distance on-lines move in the compressed air station; Only online number in the compressed air station need be set, upper computer software just can generate and online the document window that number is identical automatically, again document is controlled the window number consecutively; And make relative set, just can control any screw air compressor in the compressed air station.
Above-mentioned implementation is merely a kind of preferred construction of the utility model, the change that those skilled in the art are carried out on this basis, and for example port type, communication module model etc. still belong to the protection domain of the utility model.
Claims (8)
1. screw air compressor long distance control system; Comprise personal computer; Said personal computer is connected with the screw air compressor Communication Control; It is characterized in that being equipped with on the said personal computer first wireless communication module (3), master controller (7) and second wireless communication module (5) that is connected with master controller (7) are installed in the said screw air compressor (8), communication is connected mutual swap data to said first wireless communication module (3) with second wireless communication module (5).
2. screw air compressor long distance control system according to claim 1 is characterized in that said personal computer is provided with USB port (2), and said first wireless communication module (3) links to each other with USB port (2).
3. screw air compressor long distance control system according to claim 1 is characterized in that said master controller (7) is provided with RS-485 port (6), and said second wireless communication module (5) links to each other with RS-485 port (6).
4. screw air compressor long distance control system according to claim 1 is characterized in that said first wireless communication module (3) and/or second wireless communication module (5) are circumscribed with remote antenna (4).
5. screw air compressor long distance control system according to claim 1 is characterized in that said first wireless communication module (3) and second wireless communication module (5) are identical with function for specification, support the wireless communication module of USB port and RS-485 port simultaneously.
6. screw air compressor long distance control system according to claim 2 is characterized in that said first wireless communication module (3) supplied power by USB port (2).
7. screw air compressor long distance control system according to claim 3 is characterized in that said second wireless communication module (5) supplied power by primary controller (7).
8. screw air compressor long distance control system according to claim 1 is characterized in that said screw air compressor is many, forms compressed air station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201761523U CN202600449U (en) | 2012-04-23 | 2012-04-23 | Remote monitoring system for screw rod type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201761523U CN202600449U (en) | 2012-04-23 | 2012-04-23 | Remote monitoring system for screw rod type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202600449U true CN202600449U (en) | 2012-12-12 |
Family
ID=47317977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201761523U Expired - Fee Related CN202600449U (en) | 2012-04-23 | 2012-04-23 | Remote monitoring system for screw rod type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202600449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533794A (en) * | 2014-10-31 | 2015-04-22 | 苏州新亚科技有限公司 | Parallel-connection unit controller of separation type screw rod compressor |
-
2012
- 2012-04-23 CN CN2012201761523U patent/CN202600449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533794A (en) * | 2014-10-31 | 2015-04-22 | 苏州新亚科技有限公司 | Parallel-connection unit controller of separation type screw rod compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUANSHENG INDUSTRIAL GROUP CO., LTD. Free format text: FORMER OWNER: RONBA COMPRESSOR CO., LTD. Effective date: 20130201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130201 Address after: 441002, Silut, No. 1, Chun garden, Fancheng District, Hubei, Xiangfan Patentee after: Yuansheng Industrial Group Co., Ltd. Address before: 441002, Spring Garden West Road, Fancheng District, Xiangfan, Hubei, Xiangyang Patentee before: Ronba Compressor Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20160423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |