CN213178664U - Intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration - Google Patents
Intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration Download PDFInfo
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- CN213178664U CN213178664U CN202020766867.9U CN202020766867U CN213178664U CN 213178664 U CN213178664 U CN 213178664U CN 202020766867 U CN202020766867 U CN 202020766867U CN 213178664 U CN213178664 U CN 213178664U
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Abstract
The utility model discloses an intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration, which comprises an APP module, a sensor, an explosion-proof exhaust fan, an explosion-proof blower and an explosion-proof electromagnetic valve which are respectively connected with an intelligent explosion-proof host through leads; the sensors include a gas leak sensor and an air-fuel ratio sensor; data detected by the sensor are detected and analyzed through the intelligent explosion-proof host, the valve is closed through transmitting instructions to the explosion-proof electromagnetic valve, then the explosion-proof exhaust fan is used for forcibly exhausting air and discharging combustible gas according to different leakage conditions, and the explosion-proof air blower is used for forcibly pumping fresh air to rapidly reduce the ratio of combustible gas to air deflagration, so that gas poisoning and explosion accidents are avoided, the accident consequences are reduced to the maximum extent, the property loss of the country and people is avoided, and the life safety of people is protected.
Description
Technical Field
The utility model relates to a gas safety protection technical field, concretely relates to intelligent protection system structure for monitoring gas leakage and solving deflagration.
Background
Many gas alarms in the market only can give an alarm and do not have the function of closing a valve. The air exhaust can not be forced when the valve is closed, and a certain time is needed for detecting the closing of the electromagnetic valve if burst leakage is met. If during this period the proportion of combustible gas and air reaching detonation is not an accident. Incomplete protection is still prone to poisoning and deflagration accidents. And the system does not have mobile phone pushing, cannot realize real-time awareness and timely treatment, and thoroughly prevents accidents.
SUMMERY OF THE UTILITY MODEL
Many gas alarms in the market only can give an alarm and do not have the function of closing a valve. The valve closing function can not forcibly exhaust air, and if burst leakage occurs, a certain time is needed for detecting the closing of the electromagnetic valve. If combustible gas and air reach detonation proportion accident during this period and can't avoid the protection thoroughly still take place the poisoning easily and the detonation accident, the utility model discloses just solve this problem, to above-mentioned problem, the utility model provides an intelligent protection system structure for monitoring gas leakage solution deflagration.
The utility model provides an intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration, which comprises an intelligent explosion-proof host computer for controlling the intelligent protection system; the intelligent explosion-proof host is connected with a sensor for detecting gas leakage, an APP module for data transmission, an explosion-proof exhaust fan for forced exhaust, an explosion-proof air blower for blowing air and an explosion-proof electromagnetic valve for closing gas through wires.
The utility model has the advantages that:
1. the existing gas alarm in the market only has the performance of single alarm and does not have the function of closing a valve; the utility model discloses an explosion-proof host computer of intelligence detection and analysis is by the data that combustible gas leaked sensor, air-fuel mixture ratio sensor detected, through line transmission instruction to explosion-proof solenoid valve and then close the valve, and the explosion-proof exhaust fan of rethread is forced to be aired exhaust and is discharged combustible gas, avoids taking place the gas poisoning accident and avoids taking place the gas poisoning accident.
2. If the gas equipment bursts, the air-fuel mixture ratio sensor detects that combustible gas and air mixture concentration probably reach the detonation value, the utility model discloses an explosion-proof host computer of intelligence will force immediately to open large-traffic explosion-proof air-blower and supply fresh air rapidly when closing the main valve, reduce air and combustible gas mixture ratio rapidly to form gas flow circulation exhaust mixture in the shortest time with explosion-proof exhaust fan cooperation from top to bottom and avoid taking place explosion and poison accident, the initial stage of combustible gas leaks like this and seriously leaks the poisoning that takes place after, detonation, explosion accident can all avoid, furthest's reduction accident consequence, avoided the loss of property of country and people, protected people's life safety.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of another embodiment shown in fig. 1.
Fig. 3 is another schematic structural diagram of the present invention.
Fig. 4 is a schematic view of another embodiment shown in fig. 3.
Wherein: 1-APP module, 2-sensor, 21-gas leakage sensor, 22-air-fuel mixture ratio sensor, 3-intelligent explosion-proof host, 4-explosion-proof audible and visual alarm, 5-explosion-proof exhaust fan, 6-explosion-proof blower, 7-explosion-proof electromagnetic valve, 8-family router, 9-mobile terminal, 10-Internet network.
Detailed Description
The invention will be further described with reference to the following examples.
The utility model aims at providing an intelligent protection system structure for monitoring gas leakage and solving deflagration adopts following technical scheme to realize.
As shown in fig. 1, the intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration comprises an intelligent explosion-proof host 3 for controlling the intelligent protection system. The intelligent explosion-proof host 3 is connected with a sensor 2 for detecting gas leakage, an APP module 1 for data transmission, an explosion-proof exhaust fan 5 for forced exhaust, an explosion-proof air blower 6 for blast air and an explosion-proof electromagnetic valve 7 for closing gas through wires. Wherein the sensor 2 includes a gas leakage sensor 21 for detecting gas leakage, and an air-fuel ratio sensor 22 for detecting a mixture ratio of air and gas.
During operation, the gas leakage signal is detected by the gas leakage sensor 21 or the air-fuel mixture ratio sensor 22, when the value detected by the gas leakage sensor 21 or the air-fuel mixture ratio sensor 22 is greater than the preset threshold value of the intelligent explosion-proof host 3, the intelligent explosion-proof host 3 transmits a command to the explosion-proof electromagnetic valve 7 to close the explosion-proof electromagnetic valve, then the explosion-proof exhaust fan 5 and/or the explosion-proof blower 6 are opened according to the leakage condition, and the intelligent explosion-proof host 3 transmits a command to the APP module 1. Specifically, gas leakage sensor 21 will detect the signal transmission that the gas leaked to explosion-proof host computer 3 of intelligence, explosion-proof host computer 3 of intelligence transmits the voltage instruction of certain size to explosion-proof solenoid valve 7, generally speaking, the voltage size of explosion-proof host computer 3 output of intelligence is 12 volts, receive electricity through the coil response in explosion-proof solenoid valve 7, make explosion-proof solenoid valve 7 turn-off valve, explosion-proof exhaust fan 5 simultaneously obtains electricity and forces the air exhaust, APP module 1 is linked through the port according to the instruction that explosion-proof host computer 3 obtained and is sent to user terminal through inside predetermined procedure.
If the gas equipment bursts, the air-fuel mixture ratio sensor 22 sends a signal for detecting whether the mixture concentration of gas and air reaches a deflagration value to the intelligent explosion-proof host 3, the intelligent explosion-proof host 3 transmits a voltage instruction with a certain magnitude to the explosion-proof electromagnetic valve 7, so that the explosion-proof electromagnetic valve 7 turns off a valve, the large-flow explosion-proof blower 6 is forcibly opened to rapidly supplement fresh air and rapidly reduce the mixture ratio of air and combustible gas, and the explosion-proof electromagnetic valve and the explosion-proof exhaust fan 6 are matched up and down to form gas flow circulation within the shortest time to discharge the mixed gas so as to avoid explosion poisoning accidents, the APP module 1 sends the mixed gas to a user terminal or a mobile terminal through port link or wireless connection according to the instruction obtained by the intelligent explosion-proof host 3, in the embodiment, the mobile terminal is a mobile terminal provided with an Android, including but not limited to a smartphone, a tablet, or further, a mobile terminal is a smartphone equipped with an Android or IOS system.
Through the arrangement, after the combustible gas leaks at the initial stage and serious leakage accidents happen, the intelligent explosion-proof host 3 can independently complete the on-off of the explosion-proof blower 6 and/or the explosion-proof exhaust fan 5 and close the intelligent explosion-proof electromagnetic valve 7 according to data sent by different types of sensors, the explosion-proof blower 6 and/or the explosion-proof exhaust fan 5 and the explosion-proof electromagnetic valve 7 do not need to be operated remotely, the occurrence of poisoning, deflagration and even explosion accidents can be avoided, and the accident consequences are greatly reduced.
The gas leak sensor 21 and the air-fuel ratio sensor 22 may be arranged in any place, and a plurality of them may be provided.
APP module 1 is public hardware and explosion-proof host computer of intelligence 2 links through the communication port, and this link is prior art, no longer details.
In addition, as shown in fig. 2, the APP module 1 obtains a command of the intelligent explosion-proof host 3, the command is transferred to the Internet network 10 through the home router 8, the mobile terminal 9 obtains a gas leakage prompt through the Internet network 10, and a user can check whether leakage occurs through the Internet network 10.
In some other embodiments, as shown in fig. 3 and 4, the system structure of the present invention further includes an explosion-proof audible and visual alarm 4 for prompting gas leakage, when the above-mentioned slight leakage or serious leakage occurs, the explosion-proof audible and visual alarm 4 simultaneously receives the instruction from the intelligent explosion-proof host 3, and then sends out audible and visual alarm, even if people with visual or hearing impairment in the user's home can get an alarm in time; APP module 1 obtains the order of intelligent explosion-proof host computer 3, through the switching of family's router 8 to Internet network 10, mobile terminal 9 obtains the gas through Internet network 10 and leaks the suggestion, and the user also can look over whether to take place to leak through Internet network 10.
The utility model discloses according to the explosion-proof standard of industrial combustible gas, combine intelligent APP internet digital technology, intelligent explosion-proof host computer passes through sensor 24 hours real time monitoring combustible, toxic gas, once leakage intelligent explosion-proof host computer 3 exports 12 volts of voltage at first and shuts off the valve of explosion-proof solenoid valve 7, cuts off the gas leakage route; the control relay in the intelligent explosion-proof host 3 is respectively connected with an explosion-proof exhaust fan or an explosion-proof blower 5 to carry out forced exhaust or air supply according to different conditions, so that gas poisoning or deflagration accidents are prevented, and an explosion-proof audible and visual alarm 4 connected with the intelligent explosion-proof host 3 can also give out audible and visual alarm; the explosion-proof host computer of intelligence 3 passes through the high in the clouds for APP module 1 transmission instruction and accomplishes the cell-phone propelling movement, and the suggestion personnel in time handle, and furthest reduces the occurence of failure, protects national and people's life and property safety.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A intelligent protection system structure for monitoring gas is leaked and is solved poisoning and detonation, its characterized in that: comprises an intelligent explosion-proof host (3) for controlling an intelligent protection system; the intelligent explosion-proof host (3) is connected with a sensor (2) for detecting gas leakage, an APP module (1) for data transmission, an explosion-proof exhaust fan (5) for forced exhaust, an explosion-proof air blower (6) for blowing air and an explosion-proof electromagnetic valve (7) for closing gas through wires.
2. The intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration as claimed in claim 1, characterized in that: the sensor (2) includes a gas leakage sensor (21) for detecting gas leakage, and an air-fuel ratio sensor (22) for detecting a mixture ratio of air and gas.
3. An intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration according to claim 2, characterized in that: the gas leakage signal is detected by the gas leakage sensor (21) or the air-fuel mixture ratio sensor (22), when the value detected by the gas leakage sensor (21) or the air-fuel mixture ratio sensor (22) is larger than the preset threshold value of the intelligent explosion-proof host (3), the intelligent explosion-proof host (3) transmits an instruction to the explosion-proof electromagnetic valve (7) to close the explosion-proof electromagnetic valve, then the explosion-proof exhaust fan (5) and/or the explosion-proof blower (6) are/is opened according to the leakage condition, and the intelligent explosion-proof host (3) transmits an instruction to the APP module (1).
4. An intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration according to claim 3, characterized in that: the gas leak sensor (21) and the air-fuel ratio sensor (22) may be arranged in plural numbers depending on the specific location.
5. An intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration according to claim 3, characterized in that: the APP module (1) is connected with the intelligent explosion-proof host (3) through a communication port for public hardware.
6. An intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration according to claim 5, characterized in that: the APP module (1) obtains the order of intelligent explosion-proof host computer (3) and switches to Internet network (10) through home router (8), and mobile terminal (9) obtains the gas through Internet network (10) and leaks the suggestion.
7. The intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration as claimed in claim 1, characterized in that: the system structure also comprises an explosion-proof audible and visual alarm (4) for prompting gas leakage.
8. An intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration according to any one of claims 1 to 7, characterized in that: the voltage output by the intelligent explosion-proof host (3) is 12V.
9. The intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration as claimed in claim 6, wherein: the mobile terminal (9) is an intelligent terminal provided with an Android or IOS system, and comprises but is not limited to a smart phone and a tablet computer.
10. The intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration as claimed in claim 9, wherein: the mobile terminal (9) is a smart phone provided with an Android or IOS system.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020766867.9U CN213178664U (en) | 2020-05-11 | 2020-05-11 | Intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration |
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| CN202020766867.9U CN213178664U (en) | 2020-05-11 | 2020-05-11 | Intelligent protection system structure for monitoring gas leakage and solving poisoning and deflagration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251765A (en) * | 2021-12-28 | 2022-03-29 | 王有权 | Multifunctional exhaust device |
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2020
- 2020-05-11 CN CN202020766867.9U patent/CN213178664U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251765A (en) * | 2021-12-28 | 2022-03-29 | 王有权 | Multifunctional exhaust device |
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