CN103072671A - Alarming floater device for chemical leakage - Google Patents

Alarming floater device for chemical leakage Download PDF

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Publication number
CN103072671A
CN103072671A CN2013100362949A CN201310036294A CN103072671A CN 103072671 A CN103072671 A CN 103072671A CN 2013100362949 A CN2013100362949 A CN 2013100362949A CN 201310036294 A CN201310036294 A CN 201310036294A CN 103072671 A CN103072671 A CN 103072671A
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sensor
upper casing
module
shell
lower casing
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CN2013100362949A
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CN103072671B (en
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赵平
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Beijing Aojia Technology Development Co Ltd
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Abstract

The invention relates to an alarming floater device for chemical leakage, which comprises a shell, a built-in device and a physical chemical sensor, wherein the built-in device is placed into the shell; the physical chemical sensor is mounted on a shell flange through a sensor bracket; the shell is composed of an upper shell, a lower shell, an O-shaped ring, a bolt and a gasket; the built-in device is composed of a detecting circuit module, a communication control positioning device, a battery pack and a fixing bracket; and the physical chemical sensor is a contact type physical chemical sensor and is mounted on the shell flange through the sensor bracket. According to the technical scheme provided by the invention, the alarming mode of detecting the chemical leakage on the water surface by the physical chemical sensor which is in direct contact with the chemicals leaked on the water surface is adopted. After a chemical leakage accident occurs in water, the device can timely, accurately and instantly alarm by aiming at the chemical leakage accident in water and can supply true and reliable data for an emergency department, so as to offer help for emergency rescue.

Description

A kind of chemical leakage alarm float device
Technical field
The present invention relates to a kind of chemical leakage alarm float device, during use it is tethered near the stationary pollution source or throws in waters that may Pollution by Chemicals, be used for monitoring chemical spill contamination accident waterborne, so that in time, the when and where of accurately grasp accident generation, for contingency management department provides real-time failure-free reveal information, in order in time take emergent and rescue measure.Belong to environmental protection technical field.
Background technology
Adopt buoy the report to the police technology and equipment of chemical leakage waterborne, at present China or blank.Also there is not sensing equipment directly to be put at present the chemical leakage alarm float product engineering of water both at home and abroad.Although buoy chemical leakage alarm technique is still blank at home, but the relevant departments such as China's maritime system, port enterprise have all proposed the demand of relevant this class buoy, at present China extremely lacks Realtime Alerts and the monitoring means of water surface chemical leakage, therefore is badly in need of a kind of means that accurately, can carry out round-the-clock and omnidistance monitoring to rivers, sea chemical leakage in real time.Because the time that the accident of chemical leakage waterborne occurs is random, when chemical leakage accident occurs, how can accurately detect and reach alarm, be its key point.Chemical leakage alarm float device just can satisfy these requirements.
Summary of the invention
The object of the present invention is to provide a kind of chemical leakage alarm float device, after chemical leakage accident waterborne occurs, it can be in time, accurately and real-time chemical leakage accident waterborne is reported to the police, and for responding agencies provides true and reliable data, thereby offers help for emergency management and rescue.
Technical solution of the present invention adopts the physical chemistry sensor that directly contacts with the chemical of water surface leakage to survey the type of alarm of water surface chemical leakage, the reception of its buoy information, send and the radiocommunication mode of the radio honeycomb mobile communication equipments such as the communications satellite such as control employing maritime satellite or iridium satellite or GSM as buoy, in time the location information of buoy and the detection information of this sensor are passed to the related personnel.
A kind of chemical leakage alarm float of the present invention device, it mainly is comprised of shell, built-in device and physical chemistry sensor.Built-in device is placed in the shell, and the physical chemistry sensor is installed on the outer shell flanch by sensor stand.
Described shell is comprised of upper casing, lower casing, O shape circle, bolt, pad; This upper casing and lower casing snap together the globe that forms hollow housing mutually; There is flange in the edge of upper casing and lower casing, is evenly equipped with circular port on the flange, and a circular groove is arranged on the flange end face, upper casing is connected with lower casing with pad with bolt; A facet is respectively arranged at the sphere top of upper casing and the sphere of lower casing bottom, and the present invention can stably be placed on the horizontal surface; This O shape circle has one, is placed in the circular groove on upper casing and the lower casing flange end face; This upper casing, lower casing are clipped in built-in device between upper casing and the lower casing by bolt, pad, make upper casing, lower casing constitute the globe of a sealing; Having an aperture on the upper casing passes through for the physical chemistry sensor line.
Described built-in device is comprised of testing circuit module, communication control registration device, battery pack and fixed support; Testing circuit module and communication control registration device are installed on the fixed support, and battery pack is positioned at the fixed support below; The signal of this testing circuit module receiver Physicochemical sensor, and this signal is transferred to the communication control registration device; This communication control registration device comprises communication module, control module and locating module, this communication module is processed the data that the signal of collecting is transferred to ground and monitoring and control centre, and communication module is to adopt maritime satellite or the radio honeycomb mobile communication equipments such as iridium satellite or GSM as the radiocommunication mode of buoy; This control module adopts focus control mode, finishes the control functions such as data read, transmission, man-machine interaction; This locating module is to adopt GPS, and it out becomes the calculation of longitude ﹠ latitude of buoy present position into signal is transferred to ground by communication module data processing and monitoring and control centre afterwards; This battery pack provides power supply for testing circuit module, communication control registration device, and it is homemade, is installed in the fixed support below; This fixed support is the criss-cross framework that metal bends, and plays fixing and supporting role.
Described physical chemistry sensor is contact physical chemistry sensor, is installed on the outer shell flanch by sensor stand, and the hole that physical chemistry sensor connection lead passes upper casing links to each other with the testing circuit module; The version of this physical chemistry sensor is: see Fig. 6, Fig. 7, three kinds of different sensors structures of Fig. 8.Such as Fig. 6, this sensor construction is comprised of support 13, material 14, the cable 15 of sensor support frame 11, displacement transducer 12, spring loaded automatic telescopic, and rear four place the former inner, are interconnected with one another.Principle of work and operating mode are: when material 14 meets chemical such as stupid, dimethylbenzene, styrene etc. on the water can fracture, the support of spring loaded automatic telescopic can automatic upwards (12 direction) move, convert electric signal to by displacement transducer 12, through cable 15 alerting signal is sent out.Fig. 7 sensor is comprised of sensor support frame 11, cable 15, signal deteching circuit 16, sensing substance 17, and rear three places the former inner, is interconnected with one another.Principle of work and operating mode are: can expand variation when sensing substance 17 meets chemical such as toluene, methylene chloride, trichloroethane etc. on the water, by signal deteching circuit 16 expansion of this sensing substance 17 is changed to convert electric signal to, through cable 15 alerting signal is sent out.Fig. 8 sensor is comprised of sensor support frame 11, cable 15, information detection 18, induction substance 19, and rear three places the former inner, is interconnected with one another.Principle of work and operating mode are: the variation of chemical reaction can occur when induction substance 19 meets chemical alkyl cyclopentane, alkyl cyclohexane, alkanes etc. on the water, lead isoparametric detection by 18 pairs of these induction substance 19 electricity of information detection, through cable 15 alerting signal is sent out.Therefore when the stupid of leakage arranged, toluene, dimethylbenzene, o-xylene, paraxylene, styrene, Na Futa (industrial naptha), octyl acetate, methyl methacrylate, acetone, hexanol, nonyl alcohol-5(ethanol is on C9), dioctyl-, the B-picoline, dimethyl acetamide, dichloro third is rare, dichloroethylene, trichoroethylen, methylene chloride, trichloroethane, MEK, methyl pyrrolidone, when the chemical such as isopropyl alcohol touch this physical chemistry sensor, the material that it is built-in, sensing substance or induction substance meeting fracture, the physicochemical change such as expansion or chemical reaction, testing circuit module by configuration changes this information into electric signal, and sends this information by communication module.
Wherein, the model of this testing circuit module is CHSIM-1A series;
Wherein, the quantity of this physical chemistry sensor setting is one or more.
When chemical leakage alarm float device is worked, the physical chemistry sensor contact water surface, position of the present invention calculates the longitude and latitude of buoy position by the GPS in the communication control registration device or big-dipper satellite locating module; This device location information and physical chemistry sensor information are by the communication module (maritime satellite of communication control registration device, the radio honeycomb mobile communication such as the communications satellite such as iridium satellite or GSM) data that send to ground are processed and monitoring and control centre, the simultaneously data on ground processing and monitoring and control centre can send instructions to this buoy by communication facilities, as: control the time gap etc. that this buoy sends information; the communication module in the buoy (maritime satellite; the radio honeycomb mobile communication such as the communications satellite such as iridium satellite or GSM) receives this instruction, the frequency that sends to change the signals such as buoy location.
A kind of chemical leakage alarm float of the present invention device, its advantage and effect are: it is a kind of buoy carrier that can in time find chemical leakage dangerous situation and chemical leakage position, after this buoy drops in the water, it can be monitored its waters, place, in case physical chemistry sensor senses chemical leakage dangerous situation, this device can promptly and accurately send alarm message to command centre, and transmits the dangerous situation position coordinate.Can be used for the chemical leakage monitoring in the important sensitive resource zones such as ocean, rivers, harbour and intake, tourist district.This device is novel, and structure is unique, can not only truly reflect displacement and the spread condition of marine chemical leakage, and easy to make, cheap, for emergency management and rescue department provides failure-free help.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is structure exploded perspective view of the present invention
Fig. 3 is communication module structural representation of the present invention
Fig. 4 is control module structural representation of the present invention
Fig. 5 is software flow block diagram of the present invention
Fig. 6 is physical chemistry sensor 1 structural representation
Fig. 7 is physical chemistry sensor 2 structural representations
Fig. 8 is physical chemistry sensor 3 structural representations
Symbol and label declaration are as follows among the figure:
1 upper casing; 2 lower casings; 3 sensor stands; 4 physical chemistry sensors; 5 bolts; 6 communication antennas; 7 satellite positioning antennas; 8 satellite positioninges and communication module; 9 testing circuit modules; 11 sensor support frames; 12 displacement transducers; The support of 13 spring loaded automatic telescopics; 14 materials; 15 cables; 16 signal deteching circuits; 17 sensing substances; 18 information detections; 19 induction substances.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of chemical leakage alarm float of the present invention device, it mainly is comprised of shell, built-in device and electrochemical sensor.Built-in device is placed in the shell, and physical chemistry sensor 4 is installed on the outer shell flanch by sensor stand 3.
Described shell is comprised of upper casing 1, lower casing 2, O shape circle, bolt 5, pad; This upper casing 1 snaps together the globe that forms hollow housing mutually with lower casing 2; Upper casing 1 has flange with the edge of lower casing 2, is evenly equipped with circular port on the flange of upper casing 1, and uniform tapped bore is arranged on the flange of lower casing 2; On upper casing 1, lower casing 2 flange end face circular groove is arranged, upper casing 1 is connected with lower casing 2 with pad with bolt 5; A facet is arranged at the sphere top of upper casing 1 and the sphere of lower casing 2 bottom, and the present invention can stably be placed on the horizontal surface; This O shape circle has one, is placed in the circular groove on upper casing 1 and lower casing 2 flange end face; This upper casing 1, lower casing 2 are clipped in built-in device between upper casing 1 and the lower casing 2 by bolt 5, pad, make upper casing 1, lower casing 2 constitute the globe of a sealing; Have an aperture on the upper casing 1 for the link tester mistake of the physical chemistry sensor 4 of contact, and the external connection of physical chemistry sensor 4 docks in this aperture place sealing with the internal wiring of this sensor.
As shown in Figure 2, described built-in device is comprised of testing circuit module 9, GPS or radio honeycomb mobile communication module, battery pack and the fixed supports such as big-dipper satellite locating module, GSM; Described testing circuit module 9 is responsible for acquisition of signal and the processing of the physical chemistry sensor 4 of contacts, and signal is transferred to the radio honeycomb mobile communication module such as GSM; GPS or big-dipper satellite locating module out become the calculation of longitude ﹠ latitude of buoy present position into afterwards signal and pass to the radio honeycomb mobile communication modules such as GSM; The data processing that the radio honeycomb mobile communication modules such as GSM are transferred to ground with the buoy position signal collected and physical chemistry sensor signal and monitoring and control centre and these data are processed and the command of monitoring and control centre to buoy, carry out intercommunication; Described battery pack is installed in the fixed support below for testing circuit module 9, GPS or the radio honeycomb mobile communication modules such as big-dipper satellite locating module, GSM provide power supply; The connector lug of battery pack passes fixed support and links to each other with the power interface of testing circuit module 9; The radio honeycomb mobile communication modules such as testing circuit module 9, big-dipper satellite locating module, GSM are integrated on the circuit card and are installed in the fixed support top.
As shown in Figure 1 and Figure 2, contact physical chemistry sensor 4 is cylindrical shape, and an end has the sensor external connection; Contact physical chemistry sensor 4 is fixedly mounted on the outer shell flanch by sensor stand 3 usefulness bolts, and the hole that the external connection of contact physical chemistry sensor 4 passes on the upper casing 1 links to each other with sensor interface on the testing circuit module 9; When the stupid of leakage arranged, toluene, dimethylbenzene, o-xylene, paraxylene, styrene, Na Futa (industrial naptha), octyl acetate, methyl methacrylate, acetone, hexanol, nonyl alcohol-5(ethanol is on C9), dioctyl-, the B-picoline, dimethyl acetamide, dichloro third is rare, dichloroethylene, trichoroethylen, methylene chloride, trichloroethane, MEK, methyl pyrrolidone, when the chemical such as isopropyl alcohol are in contact with it, the material that contact physical chemistry sensor 4 is built-in, sensing substance or induction substance meeting fracture, the physicochemical change such as expansion or chemical reaction, just can produce electric signal, and pass to testing circuit module 9.
As shown in Figure 3, Figure 4, when buoy is thrown in after on the water surface, system begins self check, ground control center actuation signal control command, testing circuit module 9, GPS or the radio honeycomb mobile communication modules such as big-dipper satellite locating module, GSM in the present invention are started working, GPS in the built-in buoy or big-dipper satellite locating module image data are also accepted satellite positioning signal, the data storage area storage that the data that collect and positioning signal is sent to control module by interface, and receive and transmit the data of sending from control module; Communication mode adopts the radio honeycomb mobile communication modules such as GSM, and it is connected with control module, and it had both received the data message that control module is sent, and also accepts the order that data are processed and monitoring and control centre is sent on ground and mutually forwarding, finishes the task of intercommunication; Control module adopts focus control mode, finishing data reads, send, the control such as man-machine interaction function, " data storage area ", " manmachine command interface " are the accessory module of control module, they and control module are connected to each other, auxiliary control module data acquisition, forwarding work, and this device is powered specially by battery pack.Control module is integrated in the radio honeycomb mobile communication modules such as GSM in the present embodiment.Behind the signal of testing circuit module 9 receiver Physicochemical sensors 4 signal is passed to control module, control module is processed the data that this signal is passed to ground by radio honeycomb mobile communication modules such as GSM and monitoring and control centre again.Fig. 5 is software flow block diagram of the present invention.
See Fig. 6, this sensor construction is comprised of support 13, material 14, the cable 15 of sensor support frame 11, displacement transducer 12, spring loaded automatic telescopic; Rear four place the former inner, are interconnected with one another; When material 14 meets chemical such as stupid, dimethylbenzene, styrene etc. on the water can fracture, the support of spring loaded automatic telescopic can move up automatically, converts electric signal to by displacement transducer 12, through cable 15 alerting signal is sent out.
See Fig. 7, this sensor is comprised of sensor support frame 11, cable 15, signal deteching circuit 16, sensing substance 17, and rear three places the former inner, is interconnected with one another; When sensing substance 17 meets such as chemical such as toluene, methylene chloride, trichloroethane on the water, can expand variation, convert the variation of this material to electric signal by signal deteching circuit 16, through cable 15 alerting signal is sent out.
See Fig. 8, this sensor is comprised of sensor support frame 11, cable 15, information detection 18, induction substance 19, and rear three places the former inner, is interconnected with one another; When meeting on the water the chemical such as alkyl cyclopentane, alkyl cyclohexane, alkanes when induction substance 19, chemical reaction can occur change, lead isoparametric detection by 18 pairs of these induction substance electricity of information detection, through cable 15 alerting signal is sent out.

Claims (3)

1. chemical leakage alarm float device, it is comprised of shell, built-in device and physical chemistry sensor; Built-in device is placed in the shell, and the physical chemistry sensor is installed on the outer shell flanch by sensor stand; Described shell is comprised of upper casing, lower casing, O shape circle, bolt, pad; This upper casing and lower casing snap together the globe that forms hollow housing mutually; There is flange in the edge of upper casing and lower casing, is evenly equipped with circular port on the flange, and a circular groove is arranged on the flange end face, upper casing is connected with lower casing with pad with bolt; A facet is respectively arranged at the sphere top of upper casing and the sphere of lower casing bottom, enables stably to be placed on the horizontal surface; This O shape circle has one, is placed in the circular groove on upper casing and the lower casing flange end face; This upper casing, lower casing are clipped in built-in device between upper casing and the lower casing by bolt, pad, make upper casing, lower casing constitute the globe of a sealing; Having an aperture on the upper casing passes through for the physical chemistry sensor line; Described built-in device is comprised of testing circuit module, communication control registration device, battery pack and fixed support; Testing circuit module and communication control registration device are installed on the fixed support, and battery pack is positioned at the fixed support below; The signal of this testing circuit module receiver Physicochemical sensor, and signal is transferred to the communication control registration device; This communication control registration device comprises communication module, control module and locating module, this communication module is processed the data that the signal of collecting is transferred to ground and monitoring and control centre, and communication module is to adopt maritime satellite or iridium satellite or gsm wireless cellular mobile communication equipment as the radiocommunication mode of buoy; This control module adopts focus control mode, finishes that data read, transmission, human-computer interactive control function; This locating module is to adopt GPS, and it out becomes the calculation of longitude ﹠ latitude of buoy present position into signal is transferred to ground by communication module data processing and monitoring and control centre afterwards; This battery pack is installed in the fixed support below for testing circuit module, communication control registration device provide power supply; This fixed support is the criss-cross framework that metal bends, and plays fixing and supporting role; It is characterized in that: described physical chemistry sensor is contact physical chemistry sensor, is installed on the outer shell flanch by sensor stand, and the hole that physical chemistry sensor connection lead passes upper casing links to each other with the testing circuit module; When the stupid of leakage arranged, toluene, dimethylbenzene, o-xylene, paraxylene, styrene, Na Futa, octyl acetate, methyl methacrylate, acetone, hexanol, nonyl alcohol-5, dioctyl-, the B-picoline, dimethyl acetamide, dichloro third is rare, dichloroethylene, trichoroethylen, methylene chloride, trichloroethane, MEK, when methyl pyrrolidone and isopropyl alcohol chemical touch this sensor, the material that it is built-in, sensing substance or induction substance meeting fracture, the physical change of expanding or the variation of chemical reaction, testing circuit module by configuration changes this information into electric signal, and sends this information by communication module.
2. a kind of chemical leakage alarm float device according to claim 1 is characterized in that: the model of this testing circuit module is CHSIM-1A series.
3. a kind of chemical leakage alarm float device according to claim 1 is characterized in that: the quantity of this physical chemistry sensor is one or more.
CN201310036294.9A 2013-01-30 2013-01-30 Alarming floater device for chemical leakage Active CN103072671B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105929112A (en) * 2016-04-19 2016-09-07 刘小红 Sensor for detecting leakage of liquid chemicals

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Publication number Priority date Publication date Assignee Title
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CN101407249A (en) * 2008-11-25 2009-04-15 赵平 Buoyage for tracking and locating spilled oil
CN201575990U (en) * 2010-01-13 2010-09-08 赵平 Split type oil-spill alarm float device
CN201573774U (en) * 2010-01-13 2010-09-08 赵平 Oil spillover alarming buoy
CN201573775U (en) * 2010-01-13 2010-09-08 赵平 Improved buoyage for tracking and locating spilled oil
CN201737138U (en) * 2010-05-27 2011-02-09 交通运输部水运科学研究所 Buoyage system for tracking and positioning oil outflow
CN202624586U (en) * 2012-04-18 2012-12-26 上海摩威环境科技有限公司 Online sea water quality monitoring buoy
CN203237386U (en) * 2013-01-30 2013-10-16 刘小红 Chemical leakage alarm buoy device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070123121A1 (en) * 2005-01-13 2007-05-31 Jacqueline Quintero Water safety device
KR100756926B1 (en) * 2006-07-12 2007-09-07 한국해양연구원 A spilled oil detection equipment and system
CN101407249A (en) * 2008-11-25 2009-04-15 赵平 Buoyage for tracking and locating spilled oil
CN201575990U (en) * 2010-01-13 2010-09-08 赵平 Split type oil-spill alarm float device
CN201573774U (en) * 2010-01-13 2010-09-08 赵平 Oil spillover alarming buoy
CN201573775U (en) * 2010-01-13 2010-09-08 赵平 Improved buoyage for tracking and locating spilled oil
CN201737138U (en) * 2010-05-27 2011-02-09 交通运输部水运科学研究所 Buoyage system for tracking and positioning oil outflow
CN202624586U (en) * 2012-04-18 2012-12-26 上海摩威环境科技有限公司 Online sea water quality monitoring buoy
CN203237386U (en) * 2013-01-30 2013-10-16 刘小红 Chemical leakage alarm buoy device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105929112A (en) * 2016-04-19 2016-09-07 刘小红 Sensor for detecting leakage of liquid chemicals
CN105929112B (en) * 2016-04-19 2018-04-10 刘小红 A kind of sensor for detecting liquid chemical leakage

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