CN203054560U - Dynamic indication monitoring and alarm system for compressed air pressure - Google Patents
Dynamic indication monitoring and alarm system for compressed air pressure Download PDFInfo
- Publication number
- CN203054560U CN203054560U CN2012207476937U CN201220747693U CN203054560U CN 203054560 U CN203054560 U CN 203054560U CN 2012207476937 U CN2012207476937 U CN 2012207476937U CN 201220747693 U CN201220747693 U CN 201220747693U CN 203054560 U CN203054560 U CN 203054560U
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- Prior art keywords
- pressure
- alarm
- control system
- dcs control
- compressed air
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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
The utility model discloses a dynamic indication monitoring and alarm system for compressed air pressure. The dynamic indication monitoring and alarm system is characterized in that the dynamic indication monitoring and alarm system comprises a pressure gauge, a pressure transmitter, a DCS control system and an alarm, wherein the pressure gauge and the pressure transmitter are arranged on a conveying pipeline between an air compressor and a reaction kettle, the pressure transmitter is used for converting pressure signals to digital signals and transmitting the digital signals to the DCS control system arranged in a control chamber, the alarm is connected with the DCS control system, and the DCS control system emits alarm instructions to the alarm. Through the mechanical pressure gauge and the pressure transmitter mounted on the air conveying pipeline between the air compressor and the reaction kettle, pressure signals of the pressure transmitter are directly transmitted to the DCS control system in the control chamber, so that work personnel can timely observe pressure dynamic and operation status conveniently. When air pressure in the pipeline is abnormal, the alarm emits alarm, safe and quality problems caused by pressure abnormity are avoided; and timely, automatic and stable control of the pressure dynamics is realized.
Description
Technical field
The utility model relates to the synthetic leather production run compressed air pressure is dynamically carried out automatically-monitored warning system in real time.
Background technology
Along with increasing of synthetic leather workshop reactor, the raising of output, compressed-air actuated safeguard work is particularly important, and hypotony (being lower than 5 kilograms) can cause on the reactor each raw material pneumatic valve normally to open; And pressure excessive (greater than 8 kilograms) can improve the risk factor of producing.If can't observe the dynamic and operation conditions of the pressure of compressed air line constantly, will bring quality problems and potential safety hazard to production.
The utility model content
The purpose of this utility model provides in a kind of synthetic leather production run compressed air pressure is dynamically carried out automatically-monitored and warning system in real time, to improve production security.
The utility model technical solution problem adopts following scheme:
A kind of compressed air pressure is dynamically indicated supervisory system, and its design feature is, comprises tensimeter, pressure unit, DCS control system and warning horn; Described tensimeter and pressure unit are arranged on the conveyance conduit between air compressor and the reactor, and described pressure unit is converted into digital data transmission with pressure signal and gives the DCS control system that is arranged in the pulpit; Described alarm is connected with the DCS control system, sends alarm command by the DCS control system to alarm.
Compared with the prior art, the utility model beneficial effect is embodied in:
The utility model is installed mechanical pressure gauge by the air delivery pipe road between air compressor and reactor, mechanical pressure gauge is used for the field observation indication, pressure unit is converted into the DCS control system that digital signal directly is delivered to the pulpit with the pressure signal that monitors, display screen by the DCS control system shows pressure information, makes things convenient for the staff to observe the dynamic and operation conditions of pressure of compressed air line constantly; When the air pressure in the pipeline occurs when unusual, the DCS control system is transmitted messages to alarm and is warned instruction, alarm equipment alarm reminds personnel on duty to take immediate steps, and avoids the safety and the quality problems that cause because of pressure anomaly, realize to pressure dynamically in good time, automatically, stable control.
Description of drawings
Fig. 1 is the utility model structure principle chart.
Technical solutions of the utility model are done further by embodiment below in conjunction with accompanying drawing and to be explained.
Embodiment
As shown in the figure, compressed air pressure is dynamically indicated detection system, comprises tensimeter, pressure unit, warning horn and DCS control system; Tensimeter and pressure unit are arranged on the conveyance conduit between air compressor and the reactor, pressure unit is the prior art structure, comprise pressure monitoring unit, signal processing unit and signal output unit, monitoring means is transferred to signal processing unit with pressure signal, signal processing unit is converted to digital signal with pressure signal, be transferred to the DCS control system by signal output unit, display screen by the DCS control system shows pressure information, makes things convenient for the staff to observe the dynamic and operation conditions of pressure of compressed air line constantly; When the air pressure in the pipeline occurs when unusual, the DCS control system is transmitted messages to alarm and is warned instruction, alarm equipment alarm reminds personnel on duty to take immediate steps, and avoids the safety and the quality problems that cause because of pressure anomaly, realize to pressure dynamically in good time, automatically, stable control.
Claims (1)
1. a compressed air pressure is dynamically indicated monitoring and warning system, it is characterized in that, comprises tensimeter, pressure unit, DCS control system and warning horn; Described tensimeter and pressure unit are arranged on the conveyance conduit between air compressor and the reactor, and described pressure unit is converted into digital data transmission with pressure signal and gives the DCS control system that is arranged in the pulpit; Described alarm is connected with the DCS control system, sends alarm command by the DCS control system to alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207476937U CN203054560U (en) | 2012-12-29 | 2012-12-29 | Dynamic indication monitoring and alarm system for compressed air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207476937U CN203054560U (en) | 2012-12-29 | 2012-12-29 | Dynamic indication monitoring and alarm system for compressed air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203054560U true CN203054560U (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207476937U Expired - Lifetime CN203054560U (en) | 2012-12-29 | 2012-12-29 | Dynamic indication monitoring and alarm system for compressed air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203054560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932007A (en) * | 2017-04-21 | 2017-07-07 | 海正化工南通股份有限公司 | A kind of reactor gas displacement checking system |
| CN108980613A (en) * | 2018-07-26 | 2018-12-11 | 中冶辽宁德龙钢管有限公司 | A kind of air pressure detection automatic alarm device and method |
| CN109838694A (en) * | 2019-01-02 | 2019-06-04 | 固安京蓝云科技有限公司 | The monitoring method and device of irrigation pipeline |
-
2012
- 2012-12-29 CN CN2012207476937U patent/CN203054560U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932007A (en) * | 2017-04-21 | 2017-07-07 | 海正化工南通股份有限公司 | A kind of reactor gas displacement checking system |
| CN108980613A (en) * | 2018-07-26 | 2018-12-11 | 中冶辽宁德龙钢管有限公司 | A kind of air pressure detection automatic alarm device and method |
| CN109838694A (en) * | 2019-01-02 | 2019-06-04 | 固安京蓝云科技有限公司 | The monitoring method and device of irrigation pipeline |
| CN109838694B (en) * | 2019-01-02 | 2021-02-02 | 好农易电子商务有限公司 | Method and device for monitoring irrigation pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI ANLI MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ANHUI ANLI ARTIFICIAL LEATHER CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 230601 Anhui economic and Technological Development Zone peach blossom Industrial Park Development Zone (Avenue and Avenue intersection) Patentee after: ANHUI ANLI MATERIAL TECHNOLOGY Co.,Ltd. Address before: 230601 peach blossom Industrial Park, Hefei economic and Technological Development Zone, Anhui Patentee before: ANHUI ANLI ARTIFICIAL LEATHER Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |