CN113362561B - Comprehensive early warning system and method for environmental safety hidden danger - Google Patents
Comprehensive early warning system and method for environmental safety hidden danger Download PDFInfo
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- CN113362561B CN113362561B CN202110618678.6A CN202110618678A CN113362561B CN 113362561 B CN113362561 B CN 113362561B CN 202110618678 A CN202110618678 A CN 202110618678A CN 113362561 B CN113362561 B CN 113362561B
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 12
- 238000001514 detection method Methods 0.000 claims abstract description 113
- 238000012545 processing Methods 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 22
- 238000000605 extraction Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 56
- 239000003570 air Substances 0.000 claims description 30
- 231100000331 toxic Toxicity 0.000 claims description 3
- 230000002588 toxic effect Effects 0.000 claims description 3
- 239000012080 ambient air Substances 0.000 claims description 2
- 230000000740 bleeding effect Effects 0.000 claims description 2
- 238000010977 unit operation Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- 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
- G08B21/16—Combustible gas alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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Abstract
The invention relates to an environmental safety hidden danger comprehensive early warning system which comprises an installation shell, wherein a fire particle detection module and a gas detection module are arranged in the installation shell, a gas sample collection pipe is connected to the installation shell, and an air extraction unit is arranged in the gas sample collection pipe; the mounting shell is also internally provided with a data processing unit and a communication unit, and the mounting shell is provided with an ultrasonic detection unit; the comprehensive early warning system for the environmental safety hidden danger also comprises one or more electric control telescopic rods, and the data processing unit controls the electric control telescopic rods to operate according to the detection data of the ultrasonic detection unit; can be through one set of system, the pertinence carries out the field arrangement, when not unusual, can not interfere actions such as operation and maintenance of normal equipment, can the very first time intelligence detect when appearing unusual to the system security of promotion electrical equipment that can be by a wide margin fills up the vacancy that present electrical equipment lacks high-efficient, accurate and reliable early warning system.
Description
Technical Field
The invention relates to the technical field of comprehensive early warning of environmental safety hazards, in particular to a comprehensive early warning system and a comprehensive early warning method for the environmental safety hazards.
Background
The safety relation of the electrical equipment is closely related to the national, collective and personal benefits and safety, the electrical equipment discharges under the action of high voltage, high electric field and the like, and the discharge process is accompanied by electromagnetic force, thermal stress, damp and hot environment, harmful active gas, oil stain, dust and the like to cause the gradual degradation of an insulating material; the deterioration can continuously accelerate the loss of the insulating material, so that the local insulating weak link in the high-voltage equipment under the action of a high electric field is easy to generate the condition of local discharge, however, the comprehensive early warning system and the comprehensive early warning method for the environmental safety hidden trouble, which are efficient, accurate and reliable and can simultaneously carry out multipoint intelligent detection, are not available for the condition at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing an environmental safety hidden danger comprehensive early warning system and an environmental safety hidden danger comprehensive early warning method aiming at the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the comprehensive early warning system for the environmental safety hidden dangers is constructed and comprises an installation shell, wherein a fire particle detection module and a gas detection module for detecting toxic and harmful gases are arranged in the installation shell, a gas sample collection pipe and an installation fixing block are connected and arranged on the installation shell, an air suction unit is arranged in the gas sample collection pipe, and an air outlet end of the gas sample collection pipe is used for supplying air for the fire particle detection module and a detection end of the gas detection module; the mounting shell is internally provided with a data processing unit and a communication unit communicated with the outside, and the mounting shell is provided with an ultrasonic detection unit for detecting the surrounding environment by ultrasonic waves; the comprehensive early warning system for the environmental safety hazards also comprises one or more electric control telescopic rods for driving the air inlet end of the gas sample collecting pipe to move, and the data processing unit controls the electric control telescopic rods to operate according to the detection data of the ultrasonic detection unit; the data processing unit is also used for receiving and processing the detection data of the fire particle detection module and the gas detection module.
The comprehensive early warning system for the environmental safety hidden dangers, disclosed by the invention, is characterized in that an annular flue is formed in the installation shell, the fire particle detection module and the gas detection module are both arranged in the flue, a plurality of electromagnetic valves which are in one-to-one correspondence and are controlled to be communicated with the gas sample collection pipe are arranged on the flue, and the electromagnetic valves are controlled by the data processing unit.
The comprehensive early warning system for the environmental safety hidden dangers, disclosed by the invention, is characterized in that the fire particle detection module and the gas detection module are arranged on the flue in a manner of being adjacent to each other, the flue is provided with an air outlet electromagnetic valve positioned between the fire particle detection module and the gas detection module, the air outlet electromagnetic valve is controlled by the data processing unit, and the electromagnetic valves are all arranged at one end, far away from the air outlet electromagnetic valve, of the flue.
The comprehensive early warning system for the environmental safety hidden dangers, disclosed by the invention, is characterized in that an explosion-proof camera for shooting the surrounding environment is arranged on the mounting shell, and the explosion-proof camera is in communication connection with the data processing unit.
The comprehensive early warning system for the environmental safety hidden danger also comprises an internet of things cloud platform, and the internet of things cloud platform is in communication connection with the communication unit.
According to the comprehensive early warning system for the environmental safety hidden dangers, the installation shell is provided with the heat-emitting infrared sensor for detecting the heat of the surrounding environment, and the heat-emitting infrared sensor is in communication connection with the data processing unit.
The comprehensive early warning system for the environmental safety hidden troubles is characterized in that a power supply is arranged in the installation shell.
The comprehensive early warning method for the environmental safety hidden danger is applied to the comprehensive early warning system for the environmental safety hidden danger, and is characterized by comprising the following steps:
installing the installation shell in a working environment containing electric equipment to be detected, determining detection points to be detected, installing the electric control telescopic rods according to the detection point positions, and correspondingly assembling and binding the gas sample collection pipes on the installation shell with the electric control telescopic rods one by one;
open ultrasonic detection unit and carry out ultrasonic detection to a plurality of detection point positions simultaneously, when finding ultrasonic data surpass the setting value, send early warning data to data processing unit, data processing unit is according to the operation of the automatically controlled telescopic link of early warning data control, stretch into the inlet end of gas sample collection pipe to the detection point position that appears unusually, the unit operation of bleeding is extracted the detection point position ambient air and is supplied fire particle detection module and gas detection module to detect, data processing module reports to the police to the external world through communication unit when the detected data surpass the standard value.
The invention has the beneficial effects that: installing an installation shell in a working environment containing electrical equipment to be detected, determining a detection point position to be detected, installing an electric control telescopic rod according to the detection point position, and correspondingly assembling and binding gas sample collecting pipes on the installation shell with the electric control telescopic rod one by one; the method comprises the steps that an ultrasonic detection unit is started to perform ultrasonic detection on a plurality of detection points simultaneously, when ultrasonic data exceed a set value, early warning data are sent to a data processing unit, the data processing unit controls an electric control telescopic rod to operate according to the early warning data, the air inlet end of a gas sample collection pipe extends into the detection points with abnormity, an air extraction unit operates to extract air around the detection points for detection of a fire particle detection module and a gas detection module, and when the detection data exceed a standard value, the data processing module gives an alarm to the outside through a communication unit; can be through one set of system, the pertinence carries out the field arrangement, when not unusual, can not interfere actions such as operation and maintenance of normal equipment, can the very first time intelligence detect when appearing unusual to the system security of promotion electrical equipment that can be by a wide margin fills up the vacancy that present electrical equipment lacks high-efficient, accurate and reliable early warning system.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a schematic block diagram of an environmental safety hazard comprehensive early warning system according to a preferred embodiment of the present invention;
fig. 2 is a schematic view of a particle and gas detection structure of the comprehensive early warning system for environmental safety hazards in accordance with the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
The comprehensive early warning system for environmental safety hazards, disclosed by the preferred embodiment of the invention, is shown in fig. 1, and also refers to fig. 2, and comprises an installation shell 1, wherein a fire particle detection module 10 and a gas detection module 11 for detecting toxic and harmful gases are arranged in the installation shell 1, a gas sample collection pipe 2 and an installation fixing block are connected and arranged on the installation shell 1, an air extraction unit 20 is arranged in the gas sample collection pipe 2, and an air outlet end of the gas sample collection pipe 2 is used for supplying air to detection ends of the fire particle detection module 11 and the gas detection module 11; the installation shell 1 is also internally provided with a data processing unit 12 and a communication unit 13 communicated with the outside, and the installation shell 1 is provided with an ultrasonic detection unit 14 for detecting the surrounding environment by ultrasonic waves; the comprehensive early warning system for the environmental safety hidden troubles further comprises one or more electric control telescopic rods 3 for driving the air inlet end of the gas sample collecting pipe to move, and the data processing unit 12 controls the electric control telescopic rods 3 to operate according to the detection data of the ultrasonic detection unit 14; the data processing unit 12 is also used for receiving and processing the detection data of the fire particle detection module 10 and the gas detection module 11;
installing the installation shell 1 in a working environment containing electrical equipment to be detected, determining a detection point position to be detected, installing the electric control telescopic rod 3 according to the detection point position, and correspondingly assembling and binding the gas sample collection pipes 2 on the installation shell 1 with the electric control telescopic rod 3 one by one; the ultrasonic detection unit 14 is started to perform ultrasonic detection on a plurality of detection points at the same time, when ultrasonic data exceed a set value, early warning data are sent to the data processing unit 12, the data processing unit 12 controls the electric control telescopic rod 3 to operate according to the early warning data, the air inlet end of the gas sample collection pipe 2 extends into the detection point where abnormality occurs, the air extraction unit 20 operates to extract air around the detection point for detection of the fire particle detection module 10 and the gas detection module 11, and when the detection data exceed a standard value, the data processing module 12 gives an alarm to the outside through the communication unit 13; can be through one set of system, the pertinence carries out the field arrangement, when not unusual, can not interfere actions such as operation and maintenance of normal equipment, can the very first time intelligence detect when appearing unusual to the system security of promotion electrical equipment that can be by a wide margin fills up the vacancy that present electrical equipment lacks high-efficient, accurate and reliable early warning system.
Preferably, an annular flue 4 is formed in the installation shell 1, the fire particle detection module 10 and the gas detection module 11 are both arranged in the flue 4, a plurality of electromagnetic valves 40 which are in one-to-one correspondence and are communicated with the gas sample collection pipe are arranged on the flue 4, and the electromagnetic valves 40 are controlled by the data processing unit 12; the fire particle detection module 10 and the gas detection module 11 are arranged on the flue 4 in a proximity manner, an air outlet electromagnetic valve 41 positioned between the fire particle detection module 10 and the gas detection module 11 is arranged on the flue 4, the air outlet electromagnetic valve 41 is controlled by the data processing unit 12, and the plurality of electromagnetic valves 40 are all arranged at one end of the flue far away from the air outlet electromagnetic valve 41; the fire particle detection module 10 and the gas detection module 11 can be conveniently and smoothly reached after gas collection for detection.
Preferably, the installation shell 1 is provided with an explosion-proof camera 15 for shooting the surrounding environment, and the explosion-proof camera 15 is in communication connection with the data processing unit 12; the image of the surrounding working environment can be conveniently collected and transmitted to the outside.
Preferably, the comprehensive early warning system for environmental safety hazards further comprises an internet of things cloud platform 5, and the internet of things cloud platform 5 is in communication connection with the communication unit 12; and networking information transmission and remote control are facilitated.
Preferably, a thermal infrared sensor 16 for detecting ambient heat is arranged on the mounting shell 1, and the thermal infrared sensor 16 is in communication connection with the data processing unit 12; the temperature distribution state value of the surrounding working environment can be conveniently collected, and the feedback can be timely carried out when the temperature is abnormal.
Preferably, a power supply 17 is arranged in the installation shell 1; the power supply is convenient, and of course, the power supply can be replaced by an external power supply.
The comprehensive early warning method for the environmental safety hidden danger is applied to the comprehensive early warning system for the environmental safety hidden danger, and is characterized by comprising the following steps of:
installing an installation shell in a working environment containing electrical equipment to be detected, determining a detection point position to be detected, installing an electric control telescopic rod according to the detection point position, and correspondingly assembling and binding gas sample collecting pipes on the installation shell with the electric control telescopic rod one by one;
the method comprises the steps that an ultrasonic detection unit is started to perform ultrasonic detection on a plurality of detection points simultaneously, when ultrasonic data exceed a set value, early warning data are sent to a data processing unit, the data processing unit controls an electric control telescopic rod to operate according to the early warning data, the air inlet end of a gas sample collection pipe extends into the detection points with abnormity, an air extraction unit operates to extract air around the detection points for detection of a fire particle detection module and a gas detection module, and when the detection data exceed a standard value, the data processing module gives an alarm to the outside through a communication unit;
can be through one set of system, the pertinence field arrangement that carries on, when not unusual, can not interfere actions such as operation and maintenance of normal equipment, can the very first time intelligence detect when appearing unusual to promotion electrical equipment's system security that can be by a wide margin fills the vacancy that present electrical equipment lacks high-efficient, accurate and reliable early warning system.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (8)
1. The comprehensive early warning system for the environmental safety hidden dangers of the electrical equipment is characterized by comprising an installation shell, wherein a fire particle detection module and a gas detection module for detecting toxic and harmful gases are arranged in the installation shell, a gas sample collection pipe and an installation fixing block are connected and arranged on the installation shell, an air extraction unit is arranged in the gas sample collection pipe, and an air outlet end of the gas sample collection pipe is used for supplying air to the fire particle detection module and a detection end of the gas detection module;
the mounting shell is internally provided with a data processing unit and a communication unit for communicating with the outside, the mounting shell is provided with an ultrasonic detection unit for detecting the ultrasonic wave of the surrounding environment, the ultrasonic detection unit simultaneously carries out ultrasonic detection on a plurality of detection points, and when the ultrasonic data exceeds a set value, early warning data is sent to the data processing unit;
the comprehensive early warning system for the environmental safety hazards also comprises one or more electric control telescopic rods for driving the air inlet end of the gas sample collecting pipe to move, and the data processing unit controls the electric control telescopic rods to operate according to the detection data of the ultrasonic detection unit;
the data processing unit is also used for receiving and processing the detection data of the fire particle detection module and the gas detection module;
the mounting shell is used for being mounted in a working environment containing electrical equipment to be detected, the electric control telescopic rod is mounted according to the position of a detection point, and the gas sample collecting pipes on the mounting shell are correspondingly assembled and bound with the electric control telescopic rod one by one.
2. The comprehensive early warning system for environmental safety hazards of electrical equipment as set forth in claim 1, wherein an annular flue is formed in the installation housing, the fire particle detection module and the gas detection module are both disposed in the flue, the flue is provided with a plurality of electromagnetic valves which are in one-to-one correspondence and are in communication with the gas sample collection pipe, and the electromagnetic valves are controlled by the data processing unit.
3. The comprehensive early warning system for the environmental safety hidden danger of electrical equipment according to claim 2, characterized in that the fire particle detection module and the gas detection module are arranged on the flue in proximity, an air outlet electromagnetic valve is arranged on the flue and between the fire particle detection module and the gas detection module, the air outlet electromagnetic valve is controlled by the data processing unit, and the electromagnetic valves are arranged on one end of the flue, which is far away from the air outlet electromagnetic valve.
4. The comprehensive early warning system for the environmental safety hidden dangers of the electrical equipment as claimed in any one of claims 1 to 3, wherein an explosion-proof camera for shooting the surrounding environment is arranged on the installation shell, and the explosion-proof camera is in communication connection with the data processing unit.
5. The comprehensive early warning system for the environmental safety hazards of the electrical equipment as set forth in any one of claims 1 to 3, further comprising an Internet of things cloud platform, wherein the Internet of things cloud platform is in communication connection with the communication unit.
6. The comprehensive early warning system for the environmental safety hidden dangers of the electrical equipment as claimed in any one of claims 1 to 3, wherein a heat-emitting infrared sensor for detecting ambient environment heat is arranged on the mounting shell, and the heat-emitting infrared sensor is in communication connection with the data processing unit.
7. The comprehensive early warning system for the environmental safety hazards of electrical equipment as set forth in any one of claims 1 to 3, wherein a power supply is provided in said mounting enclosure.
8. An environmental safety hazard comprehensive early warning method applying the environmental safety hazard comprehensive early warning system for the electrical equipment as claimed in any one of claims 1 to 7, characterized in that the realization method is as follows:
installing the installation shell in a working environment containing electric equipment to be detected, determining detection points to be detected, installing the electric control telescopic rods according to the detection point positions, and correspondingly assembling and binding the gas sample collection pipes on the installation shell with the electric control telescopic rods one by one;
open ultrasonic detection unit and carry out ultrasonic detection to a plurality of check points simultaneously, when finding that ultrasonic data surpasss the setting value, send early warning data to data processing unit, data processing unit is according to the operation of the automatically controlled telescopic link of early warning data control, stretch into the inlet end of gas sample collection pipe to the check point position that appears the anomaly, the unit operation of bleeding is extracted the check point position ambient air and is supplied fire particle detection module and gas detection module to detect, data processing module passes through the communication unit and reports to the police to the external world when the check data surpasss the standard value.
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| CN202110618678.6A CN113362561B (en) | 2021-06-03 | 2021-06-03 | Comprehensive early warning system and method for environmental safety hidden danger |
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| CN202110618678.6A CN113362561B (en) | 2021-06-03 | 2021-06-03 | Comprehensive early warning system and method for environmental safety hidden danger |
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| CN113362561B true CN113362561B (en) | 2022-10-18 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718435A (en) * | 2012-10-16 | 2015-06-17 | 爱克斯崔里斯科技有限公司 | Addressability in particle detection |
| CN108710045A (en) * | 2018-07-05 | 2018-10-26 | 国网浙江省电力有限公司岱山县供电公司 | Power equipments defect analytical equipment |
| CN209623621U (en) * | 2018-12-17 | 2019-11-12 | 四川优居匠网络技术服务有限公司 | A kind of mobile laser scanning means |
| JP2020205125A (en) * | 2019-10-17 | 2020-12-24 | ホーチキ株式会社 | Smoke detection device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3620886B2 (en) * | 1995-03-14 | 2005-02-16 | 綜合警備保障株式会社 | Autonomous mobile body with gas sensor |
| JP6066692B2 (en) * | 2012-11-27 | 2017-01-25 | 能美防災株式会社 | Method for identifying smoke generation location using mobile smoke detector |
| AU2014336978B2 (en) * | 2013-10-16 | 2019-07-11 | Garrett Thermal Systems Limited | Aspirated particle detection with various flow modifications |
| JP6517493B2 (en) * | 2014-10-30 | 2019-05-22 | 能美防災株式会社 | Smoke detection device |
| JP6343324B2 (en) * | 2016-11-07 | 2018-06-13 | 能美防災株式会社 | Mobile smoke detector |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718435A (en) * | 2012-10-16 | 2015-06-17 | 爱克斯崔里斯科技有限公司 | Addressability in particle detection |
| CN108710045A (en) * | 2018-07-05 | 2018-10-26 | 国网浙江省电力有限公司岱山县供电公司 | Power equipments defect analytical equipment |
| CN209623621U (en) * | 2018-12-17 | 2019-11-12 | 四川优居匠网络技术服务有限公司 | A kind of mobile laser scanning means |
| JP2020205125A (en) * | 2019-10-17 | 2020-12-24 | ホーチキ株式会社 | Smoke detection device |
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