CN112696615A - Production plant safety monitoring method - Google Patents
Production plant safety monitoring method Download PDFInfo
- Publication number
- CN112696615A CN112696615A CN201911008712.7A CN201911008712A CN112696615A CN 112696615 A CN112696615 A CN 112696615A CN 201911008712 A CN201911008712 A CN 201911008712A CN 112696615 A CN112696615 A CN 112696615A
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- China
- Prior art keywords
- production
- safety
- master control
- control system
- monitoring
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 59
- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 description 13
- 238000012824 chemical production Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Alarm Systems (AREA)
- General Factory Administration (AREA)
Abstract
The invention provides a production plant safety monitoring method, which comprises the following steps: a single product produced on the day is used as an independent monitoring unit, and each monitoring unit is in data connection with the safety master control system through a CAN bus or an Internet protocol; the production equipment, the conveying pipeline and the instruments used in the raw material bin involved in the production of a single product are brought into the corresponding monitoring unit, corresponding production parameters are input into the safety master control system before production is started every time, the safety master control system calculates the threshold value of the corresponding instrument according to the conveyed parameters, and if the numerical value of a certain instrument exceeds the threshold value, the safety master control system sends the prompt of the leakage place to the APP of a master control room and a production safety worker mobile phone. The invention carries out real-time leakage monitoring on all production related equipment related to the product, and is more targeted.
Description
Technical Field
The invention relates to a production plant safety monitoring method.
Background
Chemical production is characterized by flammability, explosiveness, easy poisoning, high temperature, high pressure, corrosion and the like, and has greater danger compared with other industrial departments. The raw materials, semi-finished products and finished products used in chemical production are various in variety, most of the raw materials, semi-finished products and finished products are flammable, explosive, toxic and corrosive dangerous chemicals, and special requirements are provided for storage and transportation of the raw materials, fuels, intermediate products and finished products in production.
In chemical production, most of safety accidents are caused by leakage, and if the leakage points in a production workshop, a conveying pipeline and a raw material bin can be effectively monitored, the safety accidents can be stopped from the source.
Disclosure of Invention
The invention aims to provide a production plant area safety monitoring method for effectively monitoring the easy leakage points in a production plant, a conveying pipeline and a raw material bin.
In order to achieve the purpose, the technical scheme adopted by the invention comprises the following steps:
the embodiment of the invention provides a production plant safety monitoring method, which comprises the following steps: a single product produced on the day is used as an independent monitoring unit, and each monitoring unit is in data connection with the safety master control system through a CAN bus or an Internet protocol; the production equipment, the conveying pipeline and the instruments used in the raw material bin involved in the production of a single product are brought into the corresponding monitoring unit, corresponding production parameters are input into the safety master control system before production is started every time, the safety master control system calculates the threshold value of the corresponding instrument according to the conveyed parameters, and if the numerical value of a certain instrument exceeds the threshold value, the safety master control system sends the prompt of the leakage place to the APP of a master control room and a production safety worker mobile phone.
Further, the instrumentation includes a pressure sensor, a gravity sensor, and a flow meter.
Further, the production plant area is divided, instruments and meters used by production equipment, conveying pipelines and raw material bins in each area are numbered, monitoring cameras in each area are numbered, and if the numerical value of a certain instrument and meter exceeds a threshold value, a real-time monitoring picture of a leakage area can be displayed in a master control room.
Further, a chip reading device capable of reading a production clerk work card is provided in each of the divided production areas.
Compared with the prior art, the invention has the advantages that:
1. the product produced on the day is used as an independent monitoring unit, leakage monitoring is carried out on all production related equipment related to the product in real time, and the product is more targeted, and the threshold value in the production safety system is adjusted in real time according to the production requirement on the day and the parameters such as the residual quantity of raw materials, so that the whole production safety system is more flexible;
2. besides the master control room can receive the leakage point signal, the communication equipment of the production safety personnel can also receive the related prompt signal, so that the accident handling speed is increased;
3. after monitoring the leakage point, the safety production system automatically calls a real-time monitoring picture of the leakage area so as to judge the leakage degree;
4. the safety worker work board is arranged in each divided production area, so that whether a safety worker enters a leakage area to perform accident handling or not can be reminded to the master control room, and which safety worker enters the leakage area.
Detailed Description
In view of the deficiencies in the prior art, the inventors of the present invention have made extensive studies and extensive practices to provide technical solutions of the present invention. The technical solution, its implementation and principles, etc. will be further explained as follows.
A production plant safety monitoring method comprises the following steps: a single product produced on the day is taken as an independent monitoring unit, and each monitoring unit is in data connection with the safety master control system through a CAN, a bus or an Internet protocol; the production equipment that involves in the production of single product, the pressure sensor who uses in pipeline and the raw materials storehouse, instruments and meters such as gravity sensor and flowmeter bring corresponding monitoring unit into, before production starts each time, at the corresponding production parameter of the total control system input of safety, the total control system of safety calculates the threshold value of corresponding instrument and meter according to the parameter of carrying, if the numerical value of certain instrument and meter exceeds the threshold value, the total control system of safety sends the suggestion of revealing the place to the APP of total control room and production security personnel's cell-phone. The product produced on the day is used as an independent monitoring unit, leakage monitoring is carried out on all relevant production equipment related to the product in real time, the product is more targeted, and the threshold value in the production safety system is adjusted in real time according to the production requirement on the day and parameters such as the residual quantity of raw materials, so that the whole production safety system is more flexible. Except that the master control room can receive the signal of revealing the dew point, also can receive relevant cue signal in production security personnel's the communications facilities, the security personnel need not wait to master the notice of personnel and just can arrive the region of revealing and wait for dispatching, have improved accident handling speed.
Can divide the factory area to the instrument and meter that production facility, pipeline and raw materials storehouse in every region used numbers, numbers the surveillance camera head in every region simultaneously, if certain instrument and meter's numerical value exceeds the threshold value, can show the regional real time monitoring picture of revealing in the total control room. After monitoring the leakage point, the safety production system automatically calls a real-time monitoring picture of the leakage area so as to judge the leakage degree, and safety personnel can check the real-time monitoring picture of the leakage point through communication equipment so as to judge whether to enter the leakage place.
The chip reading equipment capable of reading the production safety worker work board is arranged in each divided production area, the work board is brushed after a safety worker enters a leakage site, whether the safety worker enters the leakage area to perform accident handling or not can be informed to the master control room, and which safety worker enters the leakage area.
It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, which are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and therefore, the protection scope of the present invention is not limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. A production plant safety monitoring method is characterized in that: the method comprises the following steps: a single product produced on the day is used as an independent monitoring unit, and each monitoring unit is in data connection with the safety master control system through a CAN bus or an Internet protocol; the production equipment, the conveying pipeline and the instruments used in the raw material bin involved in the production of a single product are brought into the corresponding monitoring unit, corresponding production parameters are input into the safety master control system before production is started every time, the safety master control system calculates the threshold value of the corresponding instrument according to the conveyed parameters, and if the numerical value of a certain instrument exceeds the threshold value, the safety master control system sends the prompt of the leakage place to the APP of a master control room and a production safety worker mobile phone.
2. The production plant area safety monitoring method according to claim 1, characterized in that: the instrumentation includes a pressure sensor, a gravity sensor, and a flow meter.
3. The production plant area safety monitoring method according to claim 1, characterized in that: the production plant area is divided, instruments and meters used by production equipment, conveying pipelines and raw material bins in each area are numbered, monitoring cameras in each area are numbered, and if the numerical value of a certain instrument and meter exceeds a threshold value, a real-time monitoring picture of a leakage area can be displayed in a master control room.
4. The production plant area security monitoring method of claim 3, wherein: a chip reading device capable of reading a production security officer work card is provided in each of the divided production areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008712.7A CN112696615A (en) | 2019-10-22 | 2019-10-22 | Production plant safety monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008712.7A CN112696615A (en) | 2019-10-22 | 2019-10-22 | Production plant safety monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112696615A true CN112696615A (en) | 2021-04-23 |
Family
ID=75504778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911008712.7A Pending CN112696615A (en) | 2019-10-22 | 2019-10-22 | Production plant safety monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112696615A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405135B1 (en) * | 2000-07-18 | 2002-06-11 | John J. Adriany | System for remote detection and notification of subterranean pollutants |
| CN102750805A (en) * | 2012-06-28 | 2012-10-24 | 中昊晨光化工研究院 | Safety monitoring system |
| CN203038094U (en) * | 2013-01-28 | 2013-07-03 | 李洪昌 | Chemical production safety monitoring device |
| CN204087264U (en) * | 2014-09-10 | 2015-01-07 | 成都英黎科技有限公司 | Easy leakage gas intelligent warehouse management system |
| CN105389859A (en) * | 2015-12-21 | 2016-03-09 | 上海五零盛同信息科技有限公司 | Sanitation worker working state monitoring system and method based on intelligent lamp post |
| CN107218973A (en) * | 2017-06-08 | 2017-09-29 | 安徽和力成信息科技有限公司 | A kind of online monitoring system and its method of work for Chemical Manufacture |
| CN109268689A (en) * | 2018-09-30 | 2019-01-25 | 南京钢铁股份有限公司 | A kind of Ferrous Metallurgy gas piping scene leaks site monitoring system |
-
2019
- 2019-10-22 CN CN201911008712.7A patent/CN112696615A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405135B1 (en) * | 2000-07-18 | 2002-06-11 | John J. Adriany | System for remote detection and notification of subterranean pollutants |
| CN102750805A (en) * | 2012-06-28 | 2012-10-24 | 中昊晨光化工研究院 | Safety monitoring system |
| CN203038094U (en) * | 2013-01-28 | 2013-07-03 | 李洪昌 | Chemical production safety monitoring device |
| CN204087264U (en) * | 2014-09-10 | 2015-01-07 | 成都英黎科技有限公司 | Easy leakage gas intelligent warehouse management system |
| CN105389859A (en) * | 2015-12-21 | 2016-03-09 | 上海五零盛同信息科技有限公司 | Sanitation worker working state monitoring system and method based on intelligent lamp post |
| CN107218973A (en) * | 2017-06-08 | 2017-09-29 | 安徽和力成信息科技有限公司 | A kind of online monitoring system and its method of work for Chemical Manufacture |
| CN109268689A (en) * | 2018-09-30 | 2019-01-25 | 南京钢铁股份有限公司 | A kind of Ferrous Metallurgy gas piping scene leaks site monitoring system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210423 |
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| RJ01 | Rejection of invention patent application after publication |