CN203433357U - Intelligent monitoring system of air supply pipe network of air compressor - Google Patents
Intelligent monitoring system of air supply pipe network of air compressor Download PDFInfo
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- CN203433357U CN203433357U CN201320570576.2U CN201320570576U CN203433357U CN 203433357 U CN203433357 U CN 203433357U CN 201320570576 U CN201320570576 U CN 201320570576U CN 203433357 U CN203433357 U CN 203433357U
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- gas transmission
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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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Abstract
Provided in the utility model is an intelligent monitoring system of an air supply pipe network of an air compressor. The intelligent monitoring system is characterized in that a pressure collector set, a flow collector set, a flow adjusting valve, a display and a flow distributed control unit are arranged; the pressure collector set is connected with a pressure collection terminal of the flow distributed control unit; the flow collector set is connected with a flow collection terminal of the flow distributed control unit; the flow adjusting valve is connected with a control terminal of the flow distributed control unit; and the display is connected with a display terminal of the flow distributed control unit. The pressure collector set includes at least two pressure collectors that are arranged at all branch pipelines of an air supply pipe network of an air compressor; and the distance between each two adjacent pressure collectors is 10 to 100m. With the intelligent monitoring system, a leakage situation in an air supply pipe network of an air compressor can be monitored rapidly and accurately; a leakage position can be locked in a small range accurately; and meanwhile, the user can be alarmed and prompted automatically for maintenance.
Description
Technical field
The utility model relates to a kind of monitoring technique, is specifically related to a kind of air compressor machine gas transmission pipeline net work intelligent monitor system.
Background technology
The advantages such as air compressor machine pneumatic system has that cost is relatively low, easy care, pollution-free, dynamical stability are therefore widely used in commercial production.In commercial Application, air compressor machine gas transmission pipeline net work has many laterals, and structure is intricate, and space distribution is very huge.In this huge air compressor machine gas transmission pipeline net work, if having little leakage be difficult to not Fa Xian, just the huge waste of the energy that long-term like this leakage causes; Conventional method is difficult to find little leakage by the tensimeter monitoring on lateral, even if find that there is leakage, it is also very difficult from the complicated pipe network of structure, finding out leakage point rapidly, as adopts artificial inspection, waste time and energy, the effect that also cannot obtain.
Utility model content
The utility model is for the deficiencies in the prior art, propose a kind of can fast detecting to the leakage phenomenon in air compressor machine gas transmission pipeline net work, and leakage point can accurately be locked in very little scope to the air compressor machine gas transmission pipeline net work intelligent monitor system that energy automatic alarm prompting user keeps in repair simultaneously.Concrete scheme is as follows:
A kind of air compressor machine gas transmission pipeline net work intelligent monitor system, it is characterized in that: be provided with pressure acquisition device group, water flow collection device group, flow control valve, display and flow sub-control unit, described pressure acquisition device group is connected with the pressure acquisition end of flow sub-control unit, described water flow collection device group is connected with flow sub-control unit of flow collection terminal, described flow control valve is connected with flow sub-control unit controls end, and described display is connected with flow sub-control unit display end;
Described pressure acquisition device group is comprised of at least two pressure acquisition devices, and this pressure acquisition device is arranged on each lateral of air compressor machine gas transmission pipeline net work, and the distance (S) between adjacent described pressure acquisition device is 10-100m.
Flow sub-control unit adopts singlechip controller, or industrial computer, or PLC controller, pressure acquisition device is arranged in each lateral in air compressor machine gas transmission pipeline net work, and each pressure acquisition device has corresponding electronic address or numbering, each lateral is connected with many gas equipments in commercial Application, structure is the most complicated, length is the longest in whole air compressor machine gas transmission pipeline net work, on each lateral, by 10-100m distance, a pressure acquisition device is set, in short distance, the force value of two pressure acquisition devices collection should differ very little, or in a rated range, if receiving the force value of two adjacent pressure acquisition devices collections, flow sub-control unit surpasses setting value, just be judged as this section of lateral and have the abnormal conditions such as leakage, flow sub-control unit is by abnormal information, as there is corresponding pressure acquisition device address or the numbering of abnormal lateral section, offer display and carry out alarm indication, prompting user overhauls.Water flow collection device group is comprised of a plurality of water flow collection devices, air feed main pipeline inlet end at air compressor machine gas transmission pipeline net work arranges a water flow collection device and flow control valve, inlet end at each air feed lateral arranges respectively a water flow collection device, sub-control unit is analyzed the flow sum data of air feed main pipeline data on flows and each air feed lateral like this, if difference surpasses setting value, be judged as air feed main pipeline and have leak case, just by display, send alarm.
Described flow sub-control unit wireless communication ends is also connected with mobile terminal, this mobile terminal can be the mobile handsets such as palm PC, panel computer, notebook, flow sub-control unit can send to pipeline abnormal information on mobile terminal, facilitate the timely queueing problem of on-the-spot patrol officer, and Verify Repair result.
Described flow sub-control unit warning output terminal is connected with alarm, and this alarm can adopt hummer or audible-visual annunciator, can allow like this staff find timely air compressor machine gas transmission pipeline net work abnormal conditions, keeps in repair in time.
Distance on described each lateral between adjacent pressure acquisition device is 10m, or is 20m, or is 50m.
Described pressure acquisition device group adopts wireless mode to be connected with water flow collection device group and flow sub-control unit.Employing wireless mode connects, and can facilitate the establishment of air compressor machine gas transmission pipeline net work intelligent monitor system, also convenient for maintaining.
Described flow sub-control unit communication end is connected with compressed air station collection control unit, can realize like this concentrated, remote monitoring to a plurality of air compressor machine gas transmission pipeline net works, uses manpower and material resources sparingly.
Described compressed air station collection control unit wireless is connected with mobile phone terminal, this compressed air station collection control unit is also connected with server through network, can realize unmanned and Long-distance Control to air compressor machine gas transmission pipeline net work like this, when abnormal conditions appear in air compressor machine gas transmission pipeline net work system, staff can be notified in time by note, liaison mode in compressed air station collection control unit, staff, also by network remote access services device or compressed air station collection control unit, realizes the remote monitoring anywhere or anytime of air compressor machine gas transmission pipeline net work and transfers arbitrarily press gas transmission pipeline net work historical failure information simultaneously.
Described server is cloud computing machine, can, by storage space and the arithmetic capability of cloud computing machine super large, reduce the expensive expense of setting up specially server to pay like this.
The beneficial effects of the utility model are: can monitor fast and accurately the leakage situation in air compressor machine gas transmission pipeline net work, and leak position can accurately be locked in very little scope, the user of automatic alarm prompting simultaneously keeps in repair, and can avoid to greatest extent leaking the waste causing; Also can realize long-distance centralized control, monitor the ruuning situation of a plurality of air compressor machine gas transmission pipeline net works whenever and wherever possible, use manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is the utility model structured flowchart.
Fig. 2 is the utility model pipe network structure figure.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2: a kind of air compressor machine gas transmission pipeline net work intelligent monitor system, its key is: be provided with pressure acquisition device group 2, water flow collection device group 3, flow control valve 4, mobile terminal 6, alarm 7, display 14 and flow sub-control unit 1, described pressure acquisition device group 2 is connected with flow sub-control unit 1 signal input part respectively with water flow collection device group 3, described display 14 adopts touch-screen to show that with flow sub-control unit 1 control end is connected, described mobile terminal 6 adopts panel computer to be connected with flow sub-control unit 1 wireless communication port, in panel computer and flow sub-control unit 1, be provided with Wifi communication module and complete mutual radio communication, described alarm 7 adopts audible-visual annunciator to be connected with flow sub-control unit 1 warning output terminal, described flow control valve 4 is connected with the control end of flow sub-control unit 1, when flow occurs that situation abnormal and that steam line leaks air exceeds preset value, flow sub-control unit can be assigned instruction and close flow control valve 4,
Described pressure acquisition device group 2 is comprised of a plurality of pressure acquisition devices 5, this pressure acquisition device 5 is arranged on each lateral 11 of air compressor machine gas transmission pipeline net work, each pressure acquisition device 5 has independently address or numbering data, on each lateral 11, the distance S of 5 of adjacent pressure acquisition devices is 10-100m, preferred 10m, 20m, 50m, the short precision of distance is high, the pressure acquisition device 5 that trouble spot can be locked in to less scope but need is just many, distance precision is low, the fault coverage of locking is just large, but the pressure acquisition device 5 needing is just few.
Described water flow collection device group 3 is comprised of a plurality of water flow collection devices 13, is provided with a water flow collection device 13 on the main pipeline 12 after air compressor machine air supply unit, at the inlet end of each lateral 11, is respectively arranged with a water flow collection device 13.
Principle of work of the present utility model is as follows:
Flow sub-control unit 1 adopts single-chip microcomputer or PLC controller to complete the analyzing and processing to various data, water flow collection device 13 uploads to the data on flows of main pipeline 12 and each lateral 11 in flow sub-control unit 1 and compares analysis, if the difference of the flow summation of main pipeline 12 flows and each lateral 11 surpasses setting value, main pipeline 12 has leakage situation; Pressure acquisition device 5 uploads to the pressure data of lateral 11 each points in flow sub-control unit 1 and analyzes, if the pressure data of the pressure acquisition device 5 of adjacent surpasses setting value, pressure acquisition device 5 this section of laterals of adjacent have leakage situation; Sub-control unit 1 offers display 14 by leakage information and shows, also can offer mobile terminal 6 by wifi network, with alarm output terminal, send alerting signal, start audible-visual annunciator work, flow sub-control unit 1 is according to the position corresponding relation of predefined pressure acquisition device 5 addresses or numbering and air compressor machine gas transmission pipeline net work, the particular location that just can provide accurately, rapidly gas leakage point, facilitates user to overhaul, and avoids the generation of mishap and the waste of mass energy.
For better realizing the utility model, may further be:
Described pressure acquisition device group 2 adopts wireless signal to be connected with flow sub-control unit 1 signal input part respectively with water flow collection device group 3, in pressure acquisition device group 2 and water flow collection device group 3, on single pressure acquisition device 5 and single water flow collection device 13 and flow sub-control unit 1, communication module is set, as Zigbee communication module, just can complete the wireless transmission in pressure acquisition device group 2 and 1 data of water flow collection device group 3 and flow sub-control unit.
Described flow sub-control unit 1 communication ends is connected with compressed air station collection control unit 8, this compressed air station collection control unit 8 is wirelessly connected with mobile phone terminal 9, this compressed air station collection control unit 8 is also connected with server 10 through network, flow sub-control unit 1 operated by rotary motion is in the application location of air compressor machine gas transmission pipeline net work, convenient monitoring, compressed air station collection control unit 8 operated by rotary motion, at a distance, can be connected with a plurality of flow sub-controls unit 1, a plurality of air compressor machine gas transmission pipeline net works of centralized control simultaneously.In compressed air station collection control unit 8, be provided with GSM or 3G communication module, can by note or liaison mode, notify predefined telephone number by the abnormal conditions in each air compressor machine gas transmission pipeline net work, realize remote auto warning function.In compressed air station collection control unit 8, be provided with network interface card, can the abnormal conditions in each air compressor machine gas transmission pipeline net work be stored in the server 10 of connection through internet, this server 10 can be cloud computing machine, user can pass through the Internet access service device 10 or cloud computing machine whenever and wherever possible, obtains real-time abnormal data and historical abnormal data in each air compressor machine gas transmission pipeline net work.
Claims (8)
1. an air compressor machine gas transmission pipeline net work intelligent monitor system, it is characterized in that: be provided with pressure acquisition device group (2), water flow collection device group (3), flow control valve (4), display (14) and flow sub-control unit (1), described pressure acquisition device group (2) is connected with the pressure acquisition end of flow sub-control unit (1), described water flow collection device group (3) is connected with flow sub-control unit (1) flow collection end, described flow control valve (4) is connected with flow sub-control unit (1) control end, described display (14) is connected with flow sub-control unit (1) display end,
Described pressure acquisition device group (2) is comprised of at least two pressure acquisition devices (5), and this pressure acquisition device (5) is arranged on each lateral (11) of air compressor machine gas transmission pipeline net work, and the distance (S) between adjacent described pressure acquisition device (5) is 10-100m.
2. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 1, is characterized in that: described flow sub-control unit (1) radio communication end is connected with mobile terminal (6).
3. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 1, is characterized in that: described flow sub-control unit (1) warning output terminal is connected with alarm (7).
4. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 1, is characterized in that: the distance (S) between the upper adjacent pressure acquisition device (5) of described each lateral (11) is 10m, or is 20m, or is 50m.
5. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 1, is characterized in that: described pressure acquisition device group (2) and water flow collection device group (3) adopt wireless connections with flow sub-control unit (1).
According to power 1 to air compressor machine gas transmission pipeline net work intelligent monitor system described in arbitrary claim in power 5, it is characterized in that: described flow sub-control unit (1) communication ends is also connected with compressed air station collection control unit (8).
7. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 6, is characterized in that: described compressed air station collection control unit (8) is wirelessly connected with mobile phone terminal (9), and this collection control unit (8) is also connected with server (10) through network.
8. air compressor machine gas transmission pipeline net work intelligent monitor system according to claim 7, is characterized in that: described server (10) is cloud computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570576.2U CN203433357U (en) | 2013-09-13 | 2013-09-13 | Intelligent monitoring system of air supply pipe network of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570576.2U CN203433357U (en) | 2013-09-13 | 2013-09-13 | Intelligent monitoring system of air supply pipe network of air compressor |
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| CN203433357U true CN203433357U (en) | 2014-02-12 |
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| CN201320570576.2U Expired - Fee Related CN203433357U (en) | 2013-09-13 | 2013-09-13 | Intelligent monitoring system of air supply pipe network of air compressor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931277A (en) * | 2018-07-06 | 2018-12-04 | 西安工程大学 | A kind of detection method of the total leakage rate of textile mills' compressed air system |
| CN110355172A (en) * | 2019-07-19 | 2019-10-22 | 同济大学建筑设计研究院(集团)有限公司 | A kind of foul gas collection system |
| CN113757566A (en) * | 2021-09-16 | 2021-12-07 | 上海天麦能源科技有限公司 | Control method for intelligent instrument of urban gas pipe network |
| CN113982930A (en) * | 2021-11-22 | 2022-01-28 | 河南通济能源服务有限公司 | Intelligent control system of screw air compressor unit |
-
2013
- 2013-09-13 CN CN201320570576.2U patent/CN203433357U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931277A (en) * | 2018-07-06 | 2018-12-04 | 西安工程大学 | A kind of detection method of the total leakage rate of textile mills' compressed air system |
| CN108931277B (en) * | 2018-07-06 | 2020-06-19 | 西安工程大学 | Method for detecting total leakage of compressed air system of textile mill |
| CN110355172A (en) * | 2019-07-19 | 2019-10-22 | 同济大学建筑设计研究院(集团)有限公司 | A kind of foul gas collection system |
| CN113757566A (en) * | 2021-09-16 | 2021-12-07 | 上海天麦能源科技有限公司 | Control method for intelligent instrument of urban gas pipe network |
| CN113982930A (en) * | 2021-11-22 | 2022-01-28 | 河南通济能源服务有限公司 | Intelligent control system of screw air compressor unit |
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| 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: 20140212 Termination date: 20170913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |