CN201392600Y - Lab control system for firefighting combustion training - Google Patents
Lab control system for firefighting combustion training Download PDFInfo
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- CN201392600Y CN201392600Y CN200920068952U CN200920068952U CN201392600Y CN 201392600 Y CN201392600 Y CN 201392600Y CN 200920068952 U CN200920068952 U CN 200920068952U CN 200920068952 U CN200920068952 U CN 200920068952U CN 201392600 Y CN201392600 Y CN 201392600Y
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Abstract
A lab control system for firefighting combustion training comprises a gas supply area, a pressure flow area, a combustion area and a control area. The gas supply area comprises a gas bottle, a hand valve and a collecting buffer area, and mixing and buffering of system gas can be finished in the gas supply area. The pressure flow area comprises a pressure reducer, a pressure sensor, an electromagnetic valve general control, a proportion regulator, a redundancy electromagnetic valve, a flow sensor, a combustible gas leakage detector and a temperature sensor, the mixing gas in the gas supply area is decompressed and regulated, and then the gas is transmitted to a combustible gas and air mixing area of the combustion area. The combustion area comprises the combustible gas and air mixing area, a combustion bed, a 3-grade igniting device, a temperature sensor, an oxygen supply device and a combustion gas leakage detector, and the combustion area provides reliable mixing gas for 3-grade combustion and flashover on the combustion bed. The control area controls the pressure flow area and the combustion area. The lab control system for firefighting combustion training can create different real fire environments, ensure the trained firefighters to obtain actual experience of fire scenes and provide a safety guarantee system for the firefighters.
Description
Technical field
The utility model relates to a kind of fire-fighting burning training system, is specifically related to a kind of laboratory control system that is used for the fire-fighting burning training, belongs to the fire prevention field.
Background technology
According to situation to each fire-fighting army unit fire-fighting training base training facilities investigation of China, find that present most of fire-fightings training base all also lacks the simulated training facility of the actual scene of a fire of simulation situations such as fire-fighting burning training chamber, causing the new fireman who enlists can only be experienced with war, in case face the great scene of a fire, can not skillfully use the fire extinguishing technique and tactics, reduce fire fighting and rescue efficient.
Along with China's fire-fighting training base normalization, systematization construction, must need to develop fire-fighting burning training chamber.Intelligent control system of fire control and burning training laboratory, to be of the application of the relevant new and high technology of China in fire-fighting war instruction field, for a good model is set up in China's fire brigade training modernization construction, extremely is helped the fireman adapt to fire field environment, reduce the injures and deaths in the fire extinguishing procedure, improve fireman's technical and tactical levels of putting out a fire, social benefit is very remarkable.
Chinese patent publication number CN2919420 has introduced infrared ray fire-fighting fire extinguishing training airplane, infrared ray fire-fighting fire extinguishing training airplane, simulating flame burner two platform independent devices by ultrared fire extinguisher of emission and receiving infrared-ray are formed, and wherein the simulating flame burner of receiving infrared-ray is made up of infrared ray receiving element, control module and simulation smoke flame attachment; The infrared ray receiving element is made up of infrared remote receiver power supply, reception topworks, infrared receiver; Control module is made up of controller power source, controller, controller topworks; The simulation smoke flame attachment is made up of axial flow blower, bulb, red silk cloth and bracing frame.Launch ultrared fire extinguisher and be a fully independently table apparatus, profile, weight and using method and common flame snuffer are just the same, and inside is infrared transmitter, emission infrared ray " fire extinguishing agent ".During this utility model training, do not need incendiary material, do not produce smog, noise, thermal effect.
Because extinguishing medium and foam are not loaded in infrared ray fire-fighting fire extinguishing training airplane inside, inner look is drawn infrared transmitter, emission infrared ray " fire extinguishing agent " so can not make the fireman who undergoes training obtain scene of a fire experience under battle conditions, can not make the fireman experience the real temperature of flame.Thereby can not skillfully use the fire extinguishing technique and tactics, fire fighting and rescue efficient is influenced.
Fire-fighting burning training chamber control system is under simulation Hong the combustion condition, builds different excess fire environment for the fireman carries out hot drill.Modern intelligence training control system is adopted in fire-fighting burning training chamber, according to scene of a fire truth design, fast, accurately, realistically the building fire scene is simulated, improves fireman's fighting capacity.
The utility model content
The utility model is exactly in order to address the above problem, and overcomes to lack fire-fighting burning training chamber, can not skillfully use the fire extinguishing technique and tactics, and the problem of fire fighting and rescue efficient provides a kind of laboratory control system that is used for the fire-fighting burning training.This system provides complete safe-guard system by Based Intelligent Control for the fireman who enters the fire-fighting burning training laboratory when building different excess fire environment, making the fireman who undergoes training obtain scene of a fire experience under battle conditions.This utility model is applicable to fireman's training use.
The technical matters of the required solution of the utility model can be achieved through the following technical solutions:
A kind of laboratory control system that is used for the fire-fighting burning training, it is characterized in that, the control zone that comprises the baric flow district that gas and well-mixed air feed district, adjustments of gas pressure, flow and temperature are provided, the combustion zone of carrying out flame combustion and control air pressure, flow, temperature, igniting and oxygen supply, described air feed district is connected with the baric flow district, described baric flow district is connected with the combustion zone, described control zone is connected with the combustion zone with air feed district, baric flow district respectively, control baric flow district, control zone and combustion zone.
Described air feed district comprises gas cylinder, hand valve and compiles buffer zone, described air feed district is provided with gas cylinder, described gas cylinder by pipeline with compile buffer zone, described gas cylinder and compile the hand valve that pipeline between the buffer zone is provided with the pilot-gas switch, the described buffer zone that compiles is connected with the baric flow district by pipeline.Gas delivery in the gas cylinder becomes mixed gas to compiling buffer zone, and described mixed gas arrives the baric flow district by pipeline transportation.
Described baric flow district comprises that solenoid valve master control, decompressor, pressure transducer, proportional governor, redundant electromagnetic valve I, combustible gas leakage detect I, flow sensor, redundant electromagnetic valve II, combustible gas leakage detection II and temperature sensor;
The described buffer zone that compiles is connected by the decompressor of pipeline with the baric flow district, and for the reliability of valve open, decompressor connects a solenoid valve master control, and solenoid valve master control stream is connected with redundant electromagnetic valve II with redundant electromagnetic valve I successively by proportional governor; Described redundant electromagnetic valve II is connected with the combustion zone pipeline;
Decompressor also connects one and becomes electric signal collection to transfer to the pressure transducer of control zone the mixture pressure Parameters Transformation in the decompressor;
The combustible gas leakage that the gas that described redundant electromagnetic valve I connects a pair of redundant electromagnetic valve I that flows through carries out Leak Detection detects I, and combustible gas leakage detects I and is electrically connected with the control zone;
The gas that described redundant electromagnetic valve II connects a pair of redundant electromagnetic valve II that flows through carries out the combustible gas leakage detection II that combustible gas leakage detects; Combustible gas leakage detects II and is electrically connected with the control zone;
Sealing in the gas flow Parameters Transformation that will flow through redundant electromagnetic valve I between described redundant electromagnetic valve I and the redundant electromagnetic valve II becomes electric signal collection to transfer to the flow sensor of control zone;
Redundant electromagnetic valve II is connected with temperature sensor simultaneously, and will the flow through gas temperature Parameters Transformation of redundant electromagnetic valve II of temperature sensor becomes electric signal to gather in real time to transfer to the control zone.
Described combustion zone comprises inflammable gas air mixed district, apparatus of oxygen supply, temperature sensor I, temperature sensor II, 3 grades of portfires and burning bed;
Redundant electromagnetic valve II is connected with the inflammable gas air mixed district pipeline of combustion zone, described inflammable gas air mixed district is connected with the burning bed pipeline, mixed gas enters the inflammable gas air mixed district of combustion zone, inflammable gas with enter burning bed after air fully mixes;
Burning bed is connected with 3 grades of portfires, and described 3 grades of portfires are to the burning bed control of burning; The control of fire shape is divided into 1,2,3 grade and Hong combustion;
The real time temperature Parameters Transformation that described combustion zone is provided with the combustion zone becomes electric signal collection to transfer to the temperature sensor I and the temperature sensor II of control zone, and described temperature sensor I and temperature sensor II are electrically connected with the control zone.
Described combustion zone is provided with provides enough firemans to train the apparatus of oxygen supply of breathing with oxygen to the combustion zone, and described apparatus of oxygen supply is electrically connected with the control zone.
Described control zone comprises computing machine, independent audible-visual annunciator, wiring conduit, ventilation unit and flame detector;
The setting of described control zone detects I with pressure transducer, flow sensor, combustible gas leakage, combustible gas leakage detects II, temperature sensor, temperature sensor I and temperature sensor II and is electrically connected, and gathers pressure transducer, flow sensor, temperature sensor, temperature sensor I and the next electric signal of temperature sensor II transmission and carry out the computing machine that terminal shows;
Described computing machine is electrically connected with free-standing audible-visual annunciator, described computing machine will transmit the electric signal that comes to pressure transducer, flow sensor, temperature sensor, temperature sensor I and temperature sensor II to be gathered and monitors, described electric signal exceeds normal range, and computing machine will start free-standing audible-visual annunciator and send alerting signal.
Described computing machine is connected with flame detector with ventilation unit respectively, the safety that ventilation unit and flame detector guarantee control environment.
The setting of described system makes installation work smoothness, neat and reliable wiring conduit.
Principle of work of the present utility model:
In the air feed district, control the switch of gas in each gas cylinder by hand valve, and then compile and transfer to the baric flow district after buffer zone fully mixes.
Mixed gas enters after the baric flow district, and the solenoid valve master control is passed through in decompression through decompressor; Pressure transducer becomes electric signal collection to transfer to the control zone to the mixture pressure Parameters Transformation in the decompressor simultaneously; Reliability for valve open, solenoid valve master control effluent air passing ratio regulator enters redundant electromagnetic valve I, combustible gas leakage detects I the gas of the redundant electromagnetic valve I that flows through is carried out Leak Detection, and will the flow through gas flow Parameters Transformation of redundant electromagnetic valve I of flow sensor becomes electric signal collection to transfer to the control zone; Mixed gas is flowed through and is entered the combustion zone behind the redundant electromagnetic valve II, combustible gas leakage detects II to carry out combustible gas leakage to the gas of the redundant electromagnetic valve II that flows through and detects, and will the flow through gas temperature Parameters Transformation of redundant electromagnetic valve II of temperature sensor becomes electric signal to gather in real time to transfer to the control zone.
Mixed gas enters the inflammable gas air mixed district of combustion zone, inflammable gas with enter burning bed after air fully mixes, 3 grades of portfires are to the burning bed control of burning; Simultaneous temperature sensor I and temperature sensor II become electric signal collection to transfer to the control zone real time temperature Parameters Transformation of combustion zone, and apparatus of oxygen supply provides enough firemans to train to breathe to the combustion zone use oxygen, guarantee fireman life security.
The electric signal that pressure transducer, flow sensor and temperature sensor, temperature sensor I and temperature sensor II transmission are come in the control zone is gathered and is shown at terminal, if certain parameter has exceeded normal range, control system will start free-standing audible-visual annunciator and send alerting signal, for the control zone is equipped with ventilation unit and flame detector, ensure the safety that controls environment simultaneously; System connects up by wiring conduit, the smoothness of assurance system works, neat and reliable.
The beneficial effects of the utility model:
1, the utility model provides a kind of laboratory control system that is used for the fire-fighting burning training.This utility model is applicable to fireman's training use.The utility model is that sensor technology and intelligent control technology are combined.Intelligence control system is mainly finished System self-test control, IGNITION CONTROL, fiery shape control (1,2,3 grade and Hong combustion), Ventilation Control, temperature demonstration, gas concentration demonstration, air pressure shows and the field data storage.
2, this system builds different excess fire environment, makes the fireman who undergoes training obtain scene of a fire experience under battle conditions, fire-fighting burning training chamber is under simulation Hong the combustion condition, the fireman who undergoes training obtains scene of a fire experience under battle conditions, most important is to make the fireman experience the real temperature of flame, make the more skilled utilization of fire extinguishing technique and tactics, raising is strengthened the handling ability in the face of abominable fire field environment to the alertness of potential danger, has improved fire fighting and rescue efficient.
3, this system passes through Based Intelligent Control, the apparatus of oxygen supply that is provided with provides enough firemans to train breathing oxygen to the combustion zone, for the fireman who enters the fire-fighting burning training laboratory provides complete safe-guard system, ensure fireman's life security, the safety that ventilation unit and flame detector guarantee control environment is set.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a process flow diagram of the present utility model.
Fig. 2 is a structural representation of the present utility model.
The drawing explanation: air feed district 1, baric flow district 2, combustion zone 3, control zone 4,
Gas cylinder 11, hand valve 12 compiles buffer zone 13,
Solenoid valve master control 21, decompressor 22, pressure transducer 23, proportional governor 24, redundant electromagnetic valve I25, combustible gas leakage detects I26, flow sensor 27, redundant electromagnetic valve II 28, combustible gas leakage detects II29, temperature sensor 210,
Inflammable gas air mixed district 31, apparatus of oxygen supply 32, temperature sensor I33, temperature sensor II34,3 grades of portfires 35, burning bed 36,
Computing machine 41, independent audible-visual annunciator 42, wiring conduit 43, ventilation unit 44, flame detector 45.
Embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
A kind of laboratory control system that is used for the fire-fighting burning training, as shown in Figure 1, mainly form by the control zone 4 of the baric flow district 2 that gas and well-mixed air feed district 1, adjustments of gas pressure, flow and temperature are provided, the combustion zone 3 of carrying out flame combustion and temperature sensing and control air pressure, flow, temperature, igniting, activity and oxygen supply
Air feed district 1 is connected with baric flow district 2, and baric flow district 2 is connected with combustion zone 3, and control zone 4 is connected with air feed district 1, baric flow district 2 and combustion zone 3 respectively, 4 control baric flow district 2 and combustion zones 3, control zone.
Air feed district 1 comprises gas cylinder 11, hand valve 12 and compiles buffer zone 13, gas cylinder 11 is by pipeline and compile buffer zone, gas cylinder 11 and compile the hand valve 12 that pipeline between the buffer zone 13 is provided with the pilot-gas switch, gas delivery in the gas cylinder 11 becomes mixed gas to compiling buffer zone 13, and mixed gas arrives baric flow district 2 by pipeline transportation.
Baric flow district 2 comprises that solenoid valve master control 21, decompressor 22, pressure transducer 23, proportional governor 24, redundant electromagnetic valve I25, combustible gas leakage detect I26, flow sensor 27, redundant electromagnetic valve II 28, combustible gas leakage detection II29 and temperature sensor 210;
Compile buffer zone 13 and be connected with decompressor 22 by pipeline, decompressor 22 connections one become electric signal collection to transfer to the pressure transducer 23 of control zone the mixture pressure Parameters Transformation in the decompressor 22; Simultaneously, reliability for valve open, decompressor 22 connects a solenoid valve master control 21, solenoid valve master control 21 is connected with proportional governor 24 pipelines, proportional governor 24 is connected with redundant electromagnetic valve I25 pipeline, redundant electromagnetic valve I25 connects the combustible gas leakage detection I26 that the gas of the redundant electromagnetic valve I25 that flows through is carried out Leak Detection, and combustible gas leakage detects I26 and is electrically connected with the computing machine 41 of control zone 4; Redundant electromagnetic valve I25 is connected with flow sensor 27 pipelines, and will the flow through gas flow Parameters Transformation of redundant electromagnetic valve I25 of flow sensor 27 becomes electric signal collection to transfer to the control zone;
Flow sensor 27 is connected with redundant electromagnetic valve II28 pipeline, mixed gas is flowed through and is entered combustion zone 3 behind the redundant electromagnetic valve II28, redundant electromagnetic valve II28 detects II29 with combustible gas leakage and is connected, and combustible gas leakage detection II29 carries out the combustible gas leakage detection to the gas of the redundant electromagnetic valve II28 that flows through; Combustible gas leakage detects II29 and is electrically connected with the computing machine 41 of control zone 4; Redundant electromagnetic valve II28 is connected with temperature sensor 210 simultaneously, and will the flow through gas temperature Parameters Transformation of redundant electromagnetic valve II28 of temperature sensor 210 becomes electric signal to gather in real time to transfer to the control zone.
Combustion zone 3 comprises inflammable gas air mixed district 31, apparatus of oxygen supply 32, temperature sensor I33, temperature sensor II34,3 grades of portfires 35 and burning bed 36;
Redundant electromagnetic valve II28 is connected with inflammable gas air mixed district 31 pipelines, and mixed gas enters the inflammable gas air mixed district 31 of combustion zone 3, inflammable gas with enter burning bed 36 after air fully mixes;
Inflammable gas air mixed district 31 is connected with burning bed 36 pipelines, and 3 grades of portfires 35 are connected with burning bed 36;
The control of burning of 35 pairs of burning beds 36 of 3 grades of portfires; The control of fire shape is divided into 1,2,3 grade and Hong combustion;
Simultaneous temperature sensor I34 and temperature sensor II33 become electric signal collection to transfer to the control zone real time temperature Parameters Transformation of combustion zone 3;
Apparatus of oxygen supply 32 is electrically connected with control zone 4, and 32 pairs of combustion zones 3 of 4 control apparatuss of oxygen supply, described control zone provide enough firemans to train breathing oxygen.
Control zone 4 comprises computing machine 41, independent audible-visual annunciator 42, wiring conduit 43, ventilation unit 44 and flame detector 45;
The computing machine of control zone 4 is electrically connected with pressure transducer 23, flow sensor 27, temperature sensor 210, temperature sensor I34 and temperature sensor II33, and the electric signal that pressure transducer 23, flow sensor 27, temperature sensor 210, temperature sensor I34 and temperature sensor II33 will transmit is gathered and shown in computing machine 41 terminals;
Computing machine 41 is electrically connected with free-standing audible-visual annunciator 42, if certain parameter has exceeded normal range, control system will start free-standing audible-visual annunciator 42 and send alerting signal;
Computing machine 41 is connected with flame detector 45 with ventilation unit 44 respectively, and ventilation unit 44 and flame detector 45 ensure the safety that controls environment;
System is provided with wiring conduit 43, the smoothness of assurance system works, neat and reliable.
Principle of work of the present utility model:
As shown in Figure 2, in the air feed district,, and then compile and transfer to baric flow district 2 after buffer zone 13 fully mixes by the switch of gases in each gas cylinder 11 of hand valve 12 control.
Mixed gas enters after the baric flow district 2, and solenoid valve master control 21 is passed through in 22 decompressions through decompressor; Mixture pressure Parameters Transformation in 23 pairs of decompressors of pressure transducer 22 becomes electric signal collection to transfer to the control zone simultaneously; For the reliability of valve open, solenoid valve master control 21 effluent air passing ratio regulators 24 enter redundant electromagnetic valve I25; Combustible gas leakage detection I26 carries out Leak Detection to the gas of the redundant electromagnetic valve I25 that flows through; To the flow through gas flow Parameters Transformation of redundant electromagnetic valve I25 of flow sensor 27 becomes electric signal collection to transfer to the control zone; Mixed gas is flowed through and is entered combustion zone 3 behind the redundant electromagnetic valve II28, and combustible gas leakage detects II29 to carry out combustible gas leakage to the gas of the redundant electromagnetic valve II28 that flows through and detect; To the flow through gas temperature Parameters Transformation of redundant electromagnetic valve II28 of temperature sensor 210 becomes electric signal to gather in real time to transfer to the control zone.
Mixed gas enters the inflammable gas air mixed district 31 of combustion zone 3, inflammable gas with enter the control of burning of 35 pairs of burning beds 36 of 36,3 grades of portfires of burning bed after air fully mixes; Simultaneous temperature sensor I34 and temperature sensor II33 become electric signal collection to transfer to the control zone real time temperature Parameters Transformation of combustion zone 3, and 32 pairs of combustion zones 3 of apparatus of oxygen supply provide enough firemans to train to breathe use oxygen, guarantee fireman life security.
The electric signal that pressure transducer 23, flow sensor 27 and temperature sensor 210, temperature sensor I34 and temperature sensor II33 transmission are come in control zone 4 is gathered and is shown at terminal 41, if certain parameter has exceeded normal range, control system will start free-standing audible-visual annunciator 42 and send alerting signal, be that control zone 4 is equipped with ventilation unit 44 and flame detector 45 simultaneously, ensure the safety that controls environment; System connects up by wiring conduit 43, the smoothness of assurance system works, neat and reliable.
The utility model provides a kind of laboratory control system that is used for the fire-fighting burning training.This utility model is applicable to fireman's training use.The utility model is that sensor technology and intelligent control technology are combined.Intelligence control system is mainly finished System self-test control, IGNITION CONTROL, fiery shape control (1,2,3 grade and Hong combustion), Ventilation Control, temperature demonstration, gas concentration demonstration, air pressure shows and the field data storage.
This system builds different excess fire environment, makes the fireman who undergoes training obtain scene of a fire experience under battle conditions, fire-fighting burning training chamber is under simulation Hong the combustion condition, the fireman who undergoes training obtains scene of a fire experience under battle conditions, most important is to make the fireman experience the real temperature of flame, make the more skilled utilization of fire extinguishing technique and tactics, raising is strengthened the handling ability in the face of abominable fire field environment to the alertness of potential danger, has improved fire fighting and rescue efficient.
This system passes through Based Intelligent Control, the apparatus of oxygen supply that is provided with provides enough firemans to train breathing oxygen to the combustion zone, the fireman who enters the fire-fighting burning training laboratory provides complete safe-guard system, ensure fireman's life security, the safety that ventilation unit and flame detector guarantee control environment is set.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1, a kind of laboratory control system that is used for the fire-fighting burning training, it is characterized in that, the control zone that comprises the baric flow district that gas and well-mixed air feed district, adjustments of gas pressure, flow and temperature are provided, the combustion zone of carrying out flame combustion and control air pressure, flow, temperature, igniting and oxygen supply, described air feed district is connected with the baric flow district, described baric flow district is connected with the combustion zone, described control zone is connected with the combustion zone with air feed district, baric flow district respectively, control baric flow district, control zone and combustion zone.
2, the laboratory control system that is used for the fire-fighting burning training according to claim 1, it is characterized in that: described air feed district is provided with gas cylinder, described gas cylinder is by pipeline and compile buffer zone, described gas cylinder and compile the hand valve that pipeline between the buffer zone is provided with the pilot-gas switch, the described buffer zone that compiles is connected with the baric flow district by pipeline.
3, the laboratory control system that is used for the fire-fighting burning training according to claim 1 is characterized in that:
The decompressor in described baric flow district connects, and decompressor connects a solenoid valve master control, and solenoid valve master control stream is connected with redundant electromagnetic valve II with redundant electromagnetic valve I successively by proportional governor; Described redundant electromagnetic valve II is connected with the combustion zone pipeline;
Described decompressor also connects one and becomes electric signal collection to transfer to the pressure transducer of control zone the mixture pressure Parameters Transformation in the decompressor;
The combustible gas leakage that the gas that described redundant electromagnetic valve I connects a pair of redundant electromagnetic valve I that flows through carries out Leak Detection detects I, and combustible gas leakage detects I and is electrically connected with the control zone;
Redundant electromagnetic valve I is connected with the flow sensor pipeline;
The gas that described redundant electromagnetic valve II connects a pair of redundant electromagnetic valve II that flows through carries out the combustible gas leakage detection II that combustible gas leakage detects; Combustible gas leakage detects II and is electrically connected with the control zone;
Sealing in the gas flow Parameters Transformation that will flow through redundant electromagnetic valve I between described redundant electromagnetic valve I and the redundant electromagnetic valve II becomes electric signal collection to transfer to the flow sensor of control zone;
Redundant electromagnetic valve II is connected with temperature sensor simultaneously, and will the flow through gas temperature Parameters Transformation of redundant electromagnetic valve II of temperature sensor becomes electric signal to gather in real time to transfer to the control zone.
4, the laboratory control system that is used for the fire-fighting burning training according to claim 1 is characterized in that:
The inflammable gas air mixed district pipeline of described combustion zone connects, and described inflammable gas air mixed district is connected with the burning bed pipeline;
Described burning bed is connected with 3 grades of portfires, and described 3 grades of portfires are to the burning bed control of burning, and fiery shape control is divided into 1,2,3 grade and Hong combustion;
The real time temperature Parameters Transformation that described combustion zone is provided with the combustion zone becomes electric signal collection to transfer to the temperature sensor I and the temperature sensor II of control zone, and described temperature sensor I and temperature sensor II are electrically connected with the control zone.
5, according to claim 1 or the 3 or 4 described laboratory control system that are used for the fire-fighting burning training, it is characterized in that:
The setting of described control zone detects I with pressure transducer, flow sensor, combustible gas leakage, combustible gas leakage detects II, temperature sensor, temperature sensor I and temperature sensor II and is electrically connected, and gathers pressure transducer, flow sensor, temperature sensor, temperature sensor I and the next electric signal of temperature sensor II transmission and carry out the computing machine that terminal shows;
Described computing machine is connected with flame detector with ventilation unit respectively, the safety that ventilation unit and flame detector guarantee control environment.
6, the laboratory control system that is used for the fire-fighting burning training according to claim 4 is characterized in that: described 3 grades of portfires are to the burning bed control of burning; The control of fire shape is divided into 1,2,3 grade and Hong combustion.
7, the laboratory control system that is used for the fire-fighting burning training according to claim 4 is characterized in that: described combustion zone is provided with provides enough firemans to train the apparatus of oxygen supply of breathing with oxygen to the combustion zone, and described apparatus of oxygen supply is electrically connected with the control zone.
8, the laboratory control system that is used for the fire-fighting burning training according to claim 5, it is characterized in that: described computing machine is electrically connected with free-standing audible-visual annunciator, and described computing machine will transmit the electric signal that comes to pressure transducer, flow sensor, temperature sensor, temperature sensor I and temperature sensor II to be gathered and monitor.
9, the laboratory control system that is used for the fire-fighting burning training according to claim 5 is characterized in that: the setting of described system makes installation work smoothness, neat and reliable wiring conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920068952U CN201392600Y (en) | 2009-03-17 | 2009-03-17 | Lab control system for firefighting combustion training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920068952U CN201392600Y (en) | 2009-03-17 | 2009-03-17 | Lab control system for firefighting combustion training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392600Y true CN201392600Y (en) | 2010-01-27 |
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ID=41599422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920068952U Expired - Fee Related CN201392600Y (en) | 2009-03-17 | 2009-03-17 | Lab control system for firefighting combustion training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392600Y (en) |
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2009
- 2009-03-17 CN CN200920068952U patent/CN201392600Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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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: 20100127 Termination date: 20150317 |
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| EXPY | Termination of patent right or utility model |