CN112581711A - Chemical experiment safety protection system and method - Google Patents
Chemical experiment safety protection system and method Download PDFInfo
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- CN112581711A CN112581711A CN202011391699.0A CN202011391699A CN112581711A CN 112581711 A CN112581711 A CN 112581711A CN 202011391699 A CN202011391699 A CN 202011391699A CN 112581711 A CN112581711 A CN 112581711A
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- module
- fire
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- control module
- evacuation
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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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
Abstract
The invention discloses a safety protection system and method for a chemical experiment, and relates to the technical field of experiment protection. The fire-fighting system comprises a fire-fighting system, an air-dispersing system, an evacuation system, a treatment system and a control module, wherein the fire-fighting system, the air-dispersing system, the evacuation system and the treatment system are all arranged at the output end of the control module, the input ends of the fire-fighting system, the air-dispersing system, the evacuation system and the treatment system are respectively and electrically connected with the output end of the control module through wiring harnesses, and the fire-fighting system comprises a gas concentration detector. According to the invention, the fire fighting module is arranged to give an alarm to a fire brigade in time when a fire disaster occurs, and simultaneously, the fire fighting module can inform a security department in the first time, so that further spread of the fire disaster is avoided, the life safety of teachers and students at school is protected, the laboratory with the fire disaster can be accurately positioned by arranging the air diffusion module, and the door, window and the ventilation system of the laboratory are opened, so that the spread of the fire disaster in the laboratory is avoided, and the fire behavior is controlled.
Description
Technical Field
The invention belongs to the technical field of experimental protection, and particularly relates to a chemical experimental safety protection system and method.
Background
Experiment, refers to one of the basic methods of scientific research. According to the purpose of scientific research, the external influence is eliminated as much as possible, main factors are highlighted, special instruments and special equipment are utilized, research objects are artificially reformed, controlled or simulated, and certain things (or processes) are generated or reappeared, so that the natural phenomena, the natural properties and the natural laws are known, experiments are frequently used in chemistry, however, the existing chemical experiments have certain defects in use, a protection system is not arranged in the process of chemical experiments, and when a fire disaster is caused by the chemical experiments, dangers can occur due to the fact that the protection system is not arranged, and the life safety of students and teachers is harmed.
Disclosure of Invention
The invention aims to provide a chemical experiment safety protection system and a chemical experiment safety protection method, which aim to solve the existing problems: when chemical experiments are carried out, a protection system is not arranged, and when a fire disaster is caused by the chemical experiments, danger can occur due to the fact that no protection system exists, and life safety of students and teachers is endangered.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a chemical experiment safety protection system and a chemical experiment safety protection method, which comprise a fire fighting system, an air diffusing system, an evacuation system, a treatment system and a control module, wherein the fire fighting system, the air diffusing system, the evacuation system and the treatment system are all arranged at the output end of the control module, and the input ends of the fire fighting system, the air diffusing system, the evacuation system and the treatment system are respectively and electrically connected with the output end of the control module through wiring harnesses.
Further, fire extinguishing system includes gas concentration detector, gas concentration detector sets up the output at control module, gas concentration detector's input passes through pencil and control module's output electric connection, gas concentration detector's output is provided with the fire control module, the input of fire control module passes through pencil and gas concentration detector's output electric connection, the output of fire control module is provided with fire control automatic dialing module.
Further, the input of fire control autodial module passes through pencil and the output electric connection of fire control module, the output of fire control module is provided with alarm sensor, alarm sensor's input passes through pencil and the output electric connection of fire control module, the output of fire control module is provided with suction pump switch sensor.
Further, the input of suction pump switch sensor passes through the output electric connection of pencil with the fire control module, the output of fire control module is provided with school's guard center commander, school's guard center commander's input passes through the output electric connection of pencil with the fire control module.
Further, the gas system that looses includes laboratory positioning sensor, laboratory positioning sensor sets up the output at control module, laboratory positioning sensor's input passes through pencil and control module's output electric connection, laboratory positioning sensor's output is provided with the module of loosing gas.
Furthermore, the input of the air diffusion module is electrically connected with the output end of the laboratory positioning sensor through a wiring harness, the output end of the air diffusion module is provided with a door and window switch sensor, and the input end of the door and window switch sensor is electrically connected with the output end of the air diffusion module through the wiring harness.
Furthermore, the output end of the air dissipation module is provided with an air extraction switch, the input end of the air extraction switch is electrically connected with the output end of the air dissipation module through a wiring harness, the output end of the air dissipation module is provided with an air exchange system switch sensor, and the input end of the air exchange system switch sensor is electrically connected with the input end of the air dissipation module through the wiring harness.
Further, evacuation system includes channel indicator switch, evacuation passageway opening switch and evacuation module, evacuation module sets up the output at control module, the output electric connection of pencil and control module is passed through to evacuation module's input, evacuation passageway opening switch sets up the output at evacuation module, the output electric connection of pencil and evacuation module is passed through to evacuation passageway opening switch's input, channel indicator switch sets up the output at evacuation passageway opening switch, the output electric connection of switch is opened through pencil and evacuation passageway to channel indicator switch's input.
Furthermore, the treatment system comprises a treatment module and a control center scintillator, the treatment module is arranged at the output end of the control module, the input end of the treatment module is electrically connected with the output end of the control module through a wiring harness, the control center scintillator is arranged at the output end of the treatment module, and the input end of the control center scintillator is electrically connected with the output end of the treatment module through a wiring harness.
Further, the method of the chemical experiment safety protection system is used for the chemical experiment safety protection system, and comprises the following steps:
the method comprises the following steps: when the control module detects that a fire disaster occurs in a laboratory, the gas concentration detector works through an electric signal, when the gas concentration detector detects that the gas concentration in the fire disaster is greater than a preset value, the fire-fighting module starts to work, a fire-fighting telephone is dialed through the fire-fighting automatic dialing module, a commander of a school security center is used for making a security guard know that a water pump starts to work through a water pump switch sensor, and meanwhile, an alarm is made to work through an alarm sensor;
step two: positioning a laboratory with a fire disaster through a laboratory positioning sensor, starting an air diffusion module, enabling an air extraction switch to drive an extraction device to work and extract harmful gas, simultaneously opening doors and windows through a door and window switch sensor, starting an air exchange system through an air exchange system switch sensor, and exchanging air in the laboratory;
step three: simultaneously, the evacuation module is started, the evacuation channel is started through the evacuation channel starting switch, and the channel indicator lamp is started through the channel indicator lamp switch;
step four: the treatment module is started, and the scintillator of the control center of the medical school is enabled to flicker through the treatment module, so that the medical school can treat the injured students.
The invention has the following beneficial effects:
1. according to the invention, the fire-fighting module is arranged to alarm the fire brigade in time when a fire breaks out, and simultaneously inform the police department in the first time, so that the fire is prevented from further spreading, and the life safety of teachers and students at school is protected.
2. The invention can accurately position the laboratory with fire by arranging the air diffusion module, and open the door and window and the ventilation system of the laboratory, thereby avoiding the fire spread of the laboratory and controlling the fire.
3. The emergency evacuation channel can be opened by arranging the evacuation module and the treatment module, and the first time treatment is carried out on the injured teachers and students by the medical school, so that the life safety of the teachers and students is protected.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a block diagram of the overall system architecture of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a fire protection system; 101. a gas concentration detector; 102. a fire fighting module; 103. a fire-fighting automatic dialing module; 104. a school guard center commander; 105. a water pump switch sensor; 106. an alarm sensor; 2. a gas dispersion system; 201. a gas extraction switch; 202. a door and window opening and closing sensor; 203. A ventilation system switch sensor; 204. a gas diffusion module; 205. a laboratory positioning sensor; 3. an evacuation system; 301. a channel indicator light switch; 302. an evacuation channel opening switch; 303. an evacuation module; 4. a treatment system; 401. a treatment module; 402. a central scintillator for the control of the medical school; 5. and a control module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention relates to a chemical experiment safety protection system and method, including a fire fighting system 1, an air dispersing system 2, an evacuation system 3, a treatment system 4 and a control module 5, wherein the fire fighting system 1, the air dispersing system 2, the evacuation system 3 and the treatment system 4 are all disposed at an output end of the control module 5, and input ends of the fire fighting system 1, the air dispersing system 2, the evacuation system 3 and the treatment system 4 are respectively electrically connected to an output end of the control module 5 through a wire harness.
Fire extinguishing system 1 includes gas concentration detector 101, gas concentration detector 101 sets up the output at control module 5, the output electric connection of pencil and control module 5 is passed through to gas concentration detector 101's input, gas concentration detector 101's output is provided with fire control module 102, the output electric connection of pencil and gas concentration detector 101 is passed through to fire control module 102's input, fire control module 102's output is provided with fire control automatic dialing module 103, fire extinguishing system 1 can dial the fire control telephone automatically, avoid the further expansion of intensity of a fire.
The input end of the fire fighting automatic dialing module 103 is electrically connected with the output end of the fire fighting module 102 through a wire harness, the output end of the fire fighting module 102 is provided with an alarm sensor 106, the input end of the alarm sensor 106 is electrically connected with the output end of the fire fighting module 102 through a wire harness, and the output end of the fire fighting module 102 is provided with a water pump switch sensor 105.
The input end of the water pump switch sensor 105 is electrically connected with the output end of the fire fighting module 102 through a wire harness, the output end of the fire fighting module 102 is provided with a school guard center commander 104, and the input end of the school guard center commander 104 is electrically connected with the output end of the fire fighting module 102 through a wire harness.
Gas system 2 that looses includes laboratory positioning sensor 205, and laboratory positioning sensor 205 sets up the output at control module 5, and laboratory positioning sensor 205's input passes through pencil and control module 5's output electric connection, and laboratory positioning sensor 205's output is provided with gas module 204 that looses, and gas system 2 that looses can be timely distributes away the timely harmful gas in the laboratory, avoids harmful gas to cause the damage to teachers and students' health.
The input end of the air diffusion module 204 is electrically connected with the output end of the laboratory positioning sensor 205 through a wire harness, the output end of the air diffusion module 204 is provided with a door and window switch sensor 202, and the input end of the door and window switch sensor 202 is electrically connected with the output end of the air diffusion module 204 through the wire harness.
The output end of the air diffusion module 204 is provided with an air extraction switch 201, the input end of the air extraction switch 201 is electrically connected with the output end of the air diffusion module 204 through a wire harness, the output end of the air diffusion module 204 is provided with a ventilation system switch sensor 203, and the input end of the ventilation system switch sensor 203 is electrically connected with the input end of the air diffusion module 204 through a wire harness.
Treatment system 4 includes treatment module 401 and the central scintillator 402 of school doctor management and control, treatment module 401 sets up the output at control module 5, treatment module 401's input passes through pencil and control module 5's output electric connection, the central scintillator 402 of school doctor management and control sets up the output at treatment module 401, the input of the central scintillator 402 of school doctor management and control passes through pencil and treatment module 401's output electric connection, treatment system 4 can carry out the very first time treatment to injured teachers and students, avoid teachers and students' health to receive the damage.
The method of the chemical experiment safety protection system is used for the chemical experiment safety protection system and comprises the following steps:
the method comprises the following steps: when the control module 5 detects that a fire disaster occurs in a laboratory, the gas concentration detector 101 works through an electric signal, when the gas concentration detector 101 detects that the gas concentration in the fire disaster is larger than a preset value, the fire fighting module 102 starts to work, a fire fighting telephone is dialed through the fire fighting automatic dialing module 103, a police officer is made to know through the school security center commander 104, a water pump starts to work through the water pump switch sensor 105, and an alarm works through the alarm sensor 106;
step two: positioning a laboratory with a fire through a laboratory positioning sensor 205, starting an air diffusion module 204, enabling an air extraction switch 201 to drive an extraction device to work and extract harmful gas, simultaneously opening doors and windows through a door and window switch sensor 202, starting an air exchange system through an air exchange system switch sensor 203, and exchanging air in the laboratory;
step three: meanwhile, the evacuation module 303 is started, the evacuation channel is started through the evacuation channel starting switch 302, and the channel indicator lamp is started through the channel indicator lamp switch 301;
step four: the rescue module 401 is started, and the rescue module 401 enables the school doctor management and control center scintillator 402 to flash, so that the school doctor can rescue the injured students.
One specific application of this embodiment is: when the control module 5 detects that a fire disaster occurs in a laboratory, the gas concentration detector 101 works through an electric signal, when the gas concentration detector 101 detects that the gas concentration in the fire disaster is greater than a preset value, the fire-fighting module 102 starts to work, a fire-fighting telephone is dialed through the fire-fighting automatic dialing module 103, a guard person knows through the school guard center commander 104, a water pump starts to work through the water pump switch sensor 105, an alarm starts to work through the alarm sensor 106, the laboratory where the fire disaster occurs is positioned through the laboratory positioning sensor 205, the gas dissipation module 204 is started, the gas extraction switch 201 drives the extraction device to work and extract harmful gas, a door and window is opened through the door and window switch sensor 202, a ventilation system is started through the ventilation system switch sensor 203, and ventilation is performed in the laboratory, meanwhile, the evacuation module 303 is started, the evacuation channel is started through the evacuation channel starting switch 302, the channel indicator lamp is started through the channel indicator lamp switch 301, the rescue module 401 is started, the school doctor management and control center scintillator 402 flickers through the rescue module 401, and the school doctor is further enabled to rescue the injured students.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a chemical experiment safety protection system, includes fire extinguishing system (1), air dispersing system (2), sparse system (3), treatment system (4) and control module (5), its characterized in that: the fire fighting system (1), the air dispersing system (2), the evacuation system (3) and the treatment system (4) are all arranged at the output end of the control module (5), and the input ends of the fire fighting system (1), the air dispersing system (2), the evacuation system (3) and the treatment system (4) are respectively electrically connected with the output end of the control module (5) through wiring harnesses.
2. A chemical experiment safety protection system according to claim 1, wherein: fire extinguishing system (1) includes gas concentration detector (101), gas concentration detector (101) set up the output in control module (5), the input of gas concentration detector (101) passes through the pencil and control module's (5) output electric connection, the output of gas concentration detector (101) is provided with fire control module (102), the output electric connection of pencil and gas concentration detector (101) is passed through to the input of fire control module (102), the output of fire control module (102) is provided with fire control autodial module (103).
3. A chemical experiment safety protection system according to claim 2, wherein: the input of fire control autodial module (103) passes through the pencil and the output electric connection of fire control module (102), the output of fire control module (102) is provided with alarm sensor (106), the input of alarm sensor (106) passes through the pencil and the output electric connection of fire control module (102), the output of fire control module (102) is provided with suction pump switch sensor (105).
4. A chemical experiment safety protection system according to claim 3, wherein: the input of suction pump switch sensor (105) passes through the pencil and the output electric connection of fire control module (102), the output of fire control module (102) is provided with school's guard center commander (104), the input of school's guard center commander (104) passes through the pencil and the output electric connection of fire control module (102).
5. A chemical experiment safety protection system according to claim 1, wherein: air dispersion system (2) includes laboratory positioning sensor (205), laboratory positioning sensor (205) set up the output at control module (5), the input of laboratory positioning sensor (205) passes through the pencil and control module's (5) output electric connection, the output of laboratory positioning sensor (205) is provided with air dispersion module (204).
6. A chemical experiment safety protection system according to claim 5, characterized in that: the input of the air diffusion module (204) is electrically connected with the output of the laboratory positioning sensor (205) through a wire harness, the output of the air diffusion module (204) is provided with a door and window switch sensor (202), and the input of the door and window switch sensor (202) is electrically connected with the output of the air diffusion module (204) through the wire harness.
7. The chemical experiment safety protection system according to claim 6, characterized in that: the output of module of loosing (204) is provided with gaseous extraction switch (201), the input of gaseous extraction switch (201) passes through the pencil and the output electric connection of module of loosing (204), the output of module of loosing (204) is provided with air exchange system switch sensor (203), the input of air exchange system switch sensor (203) passes through the pencil and the input electric connection of module of loosing (204).
8. A chemical experiment safety protection system according to claim 1, wherein: sparse system (3) are including passageway pilot lamp switch (301), evacuation passageway open switch (302) and evacuation module (303), evacuation module (303) set up the output in control module (5), the output electric connection of pencil and control module (5) is passed through to the input of evacuation module (303), evacuation passageway open switch (302) sets up the output at evacuation module (303), the output electric connection of pencil and evacuation module (303) is passed through to the input of evacuation passageway open switch (302), passageway pilot lamp switch (301) sets up the output at evacuation passageway open switch (302), the output electric connection of passageway pilot lamp switch (301) is opened switch (302) through pencil and evacuation passageway to the input of passageway pilot lamp switch (301).
9. A chemical experiment safety protection system according to claim 1, wherein: the rescue system (4) comprises a rescue module (401) and a school doctor management and control center scintillator (402), the rescue module (401) is arranged at the output end of the control module (5), the input end of the rescue module (401) is electrically connected with the output end of the control module (5) through a wiring harness, the school doctor management and control center scintillator (402) is arranged at the output end of the rescue module (401), and the input end of the school doctor management and control center scintillator (402) is electrically connected with the output end of the rescue module (401) through the wiring harness.
10. The method of claim 1, wherein the chemical laboratory safety system is used in a chemical laboratory safety system, and the method further comprises: the method comprises the following steps:
the method comprises the following steps: when the control module (5) detects that a fire disaster occurs in a laboratory, the gas concentration detector (101) works through an electric signal, when the gas concentration detector (101) detects that the gas concentration in the fire disaster is larger than a preset value, the fire fighting module (102) starts to work, a fire fighting telephone is dialed through the fire fighting automatic dialing module (103), a police man is made to know through a commander (104) of a school security center, a water pump starts to work through a water pump switch sensor (105), and an alarm works through an alarm sensor (106);
step two: positioning a laboratory with a fire disaster through a laboratory positioning sensor (205), starting an air diffusion module (204), enabling an air extraction switch (201) to drive an extraction device to work and extract harmful gas, simultaneously enabling a door and a window to be opened through a door and window switch sensor (202), starting an air exchange system through an air exchange system switch sensor (203), and exchanging air in the laboratory;
step three: meanwhile, the evacuation module (303) is started, the evacuation channel is started through the evacuation channel starting switch (302), and the channel indicator light is started through the channel indicator light switch (301);
step four: the treatment module (401) is started, and the treatment module (401) enables the scintillator (402) of the medical control center to flash, so that the medical control center can treat the injured students.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391699.0A CN112581711A (en) | 2020-12-02 | 2020-12-02 | Chemical experiment safety protection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391699.0A CN112581711A (en) | 2020-12-02 | 2020-12-02 | Chemical experiment safety protection system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112581711A true CN112581711A (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011391699.0A Withdrawn CN112581711A (en) | 2020-12-02 | 2020-12-02 | Chemical experiment safety protection system and method |
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| Country | Link |
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| CN (1) | CN112581711A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050275528A1 (en) * | 2004-05-27 | 2005-12-15 | Lawrence Kates | Wireless sensor unit |
| CN202956655U (en) * | 2012-12-17 | 2013-05-29 | 王悦 | Fire safety management system for campus |
| CN207425062U (en) * | 2017-11-07 | 2018-05-29 | 浙江恒隆建筑科技有限公司 | A kind of cell fire alarm system |
| CN207895646U (en) * | 2018-02-24 | 2018-09-21 | 蒋振宇 | Intelligent building automatic fire alarm system |
| CN108919733A (en) * | 2018-06-29 | 2018-11-30 | 重庆市渝北区发明创新服务协会 | A kind of high school chemical experiment security protection system and method |
| CN110705071A (en) * | 2019-09-24 | 2020-01-17 | 浙江树人学院（浙江树人大学） | Fire fighting three-dimensional digital plan method fusing fire prediction model |
-
2020
- 2020-12-02 CN CN202011391699.0A patent/CN112581711A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050275528A1 (en) * | 2004-05-27 | 2005-12-15 | Lawrence Kates | Wireless sensor unit |
| CN202956655U (en) * | 2012-12-17 | 2013-05-29 | 王悦 | Fire safety management system for campus |
| CN207425062U (en) * | 2017-11-07 | 2018-05-29 | 浙江恒隆建筑科技有限公司 | A kind of cell fire alarm system |
| CN207895646U (en) * | 2018-02-24 | 2018-09-21 | 蒋振宇 | Intelligent building automatic fire alarm system |
| CN108919733A (en) * | 2018-06-29 | 2018-11-30 | 重庆市渝北区发明创新服务协会 | A kind of high school chemical experiment security protection system and method |
| CN110705071A (en) * | 2019-09-24 | 2020-01-17 | 浙江树人学院（浙江树人大学） | Fire fighting three-dimensional digital plan method fusing fire prediction model |
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Application publication date: 20210330 |