CN204864599U - Electronic anti -poison respirator of early warning formula - Google Patents
Electronic anti -poison respirator of early warning formula Download PDFInfo
- Publication number
- CN204864599U CN204864599U CN201520561711.6U CN201520561711U CN204864599U CN 204864599 U CN204864599 U CN 204864599U CN 201520561711 U CN201520561711 U CN 201520561711U CN 204864599 U CN204864599 U CN 204864599U
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- poison
- gas sensor
- gas
- respirator
- box
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Abstract
The utility model relates to an electronic anti -poison respirator of early warning formula, including demifacet cover and set up respectively in the demifacet covers strains poison box and gas outlet, still including gas sensor, buzzer, axial fan and with gas sensor, buzzer and axial fan be the controller of electricity connection respectively, gas sensor sets up the demifacet cover is inboard, axial fan sets up strain poison box with between the demifacet cover, be equipped with fan switch, gas sensor switch and power on the controller. The utility model discloses an install electronic extraction fan additional on straining the poison box, it is lighter when the user breathes, and through the poison gas concentration in the gas sensor measuring operation environment, report to the police when reaching the finite concentration, the anti -poison respirator is put on in the warning or the poison box is strained in the change. The utility model discloses the messenger person of wearing can easily breathe to increase the safety in utilization of anti -poison respirator, avoid the person of wearing to suck too much toxic gas under the ignorant circumstances and lead to the fact the injury to the health.
Description
Technical field
The utility model relates to gas defence/protective respirator tool, specifically the electronic anti-poison respirator of a kind of early warning type.
Background technology
Military operation can produce some poisonous, pernicious gases often, when operating personnel carries out work for a long time in the operating environment that poisonous gas content is larger, to healthy generation injury, thus must wear corresponding respirator for gas defence.There are some defects in used filtering gas mask, one is owing to being provided with the malicious box of filter, need to rely on the active of people to breathe and overcome the resistance filtering malicious box, could by the air intake in external environment condition in face shield, breathe to get up comparatively to require great effort, for user makes troubles, two is cannot point out warning for some tasteless toxic gases, three is judge to filter whether malicious box lost efficacy is smell according to whether smelling poisonous substance after wearing mask, for the toxic gas that some are tasteless, there is the danger causing personnel poisoning.
Utility model content
The purpose of this utility model is to provide the electronic anti-poison respirator of a kind of early warning type, with solve existing filtering gas mask use inconvenience, cannot early warning and deposit proemial problem.
The purpose of this utility model is achieved in that
The electronic anti-poison respirator of a kind of early warning type, the filter poison box including half face shield and be arranged at respectively on described half face shield and gas outlet, the controller also including gas sensor, buzzer, aerofoil fan and be electrically connected respectively with described gas sensor, buzzer and aerofoil fan;
Described gas sensor is arranged on inside described half face shield, and described aerofoil fan is arranged between the malicious box of described filter and described half face shield; Described controller is provided with aerofoil fan switch, gas sensor switch and power supply.
The electronic anti-poison respirator of early warning type described in the utility model, is provided with radiator fan in described controller.
The electronic anti-poison respirator of early warning type described in the utility model, described power supply is a rechargeable battery with charge port.
The utility model adopts powered version, by installing electronic extraction fan additional on the malicious box of filter, lighter when user breathes; And detect the poison gas concentration in operating environment by toxic gas gas sensor, when reaching finite concentration alarm, reminding and putting on anti-poison respirator, and reached the concentration of toxic gases alarm of setting when the malicious box of filter loses efficacy, remind and change the malicious box of filter in time.The utility model enables wearer easily breathe, and increases the safety in utilization of anti-poison respirator, avoids wearer in unwitting situation, suck too much toxic gas and damage health.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, half face shield, 2, filter malicious box, 3, aerofoil fan, 4, gas outlet, 5, gas sensor, 6, buzzer, 7, controller.
Detailed description of the invention
As shown in Figure 1, it mainly includes half face shield 1 to structure of the present utility model, be arranged at the gas outlet 4 on half face shield 1 and be arranged at the filter poison box 2 of half face shield 1 left and right sides respectively; In addition, gas sensor 5, buzzer 6, aerofoil fan 3 and a controller 7 is also included.Aerofoil fan 3 is arranged between the malicious box 2 of filter and half face shield 1, and gas sensor 5 is arranged at inside half face shield 1, and buzzer 6 is arranged at above half face shield; Controller 7 is electrically connected with aerofoil fan 3, gas sensor 5 and buzzer 6 respectively, controller 7 is provided with aerofoil fan switch, gas sensor switch and comprises a power supply, and power supply is one piece of rechargeable battery with charge port.
Before entering operating environment, first open gas sensor 5, when noxious gas component in operating environment reaches scope set by gas sensor 5, buzzer 6 has electric current to pass through and starts warning, and prompting operating personnel need to put on anti-poison respirator.
Open aerofoil fan 3 when using this anti-poison respirator, the rotation of aerofoil fan 3 by through filter malicious box 2 filter after air be transported in half face shield 1, breathe for operating personnel.When filtering malicious box 2 and losing efficacy, it is inner that the noxious gas component in operating environment can enter half face shield 1 through the filter poison box 2 lost efficacy, and trigger gas dependent sensor 5, causes buzzer 6 to start, carry out alarm.
This anti-poison respirator, on the basis of said structure, also can have multiple improved procedure.As radiator fan can be arranged in controller 7, avoid breaking down because use Time Controller 7 temperature is too high.
Claims (3)
1. the electronic anti-poison respirator of early warning type, the filter poison box including half face shield and be arranged at respectively on described half face shield and gas outlet, it is characterized in that, the controller also including gas sensor, buzzer, aerofoil fan and be electrically connected respectively with described gas sensor, buzzer and aerofoil fan;
Described gas sensor is arranged on inside described half face shield, and described aerofoil fan is arranged between the malicious box of described filter and described half face shield; Described controller is provided with aerofoil fan switch, gas sensor switch and power supply.
2. the electronic anti-poison respirator of early warning type according to claim 1, is characterized in that, is provided with radiator fan in described controller.
3. the electronic anti-poison respirator of early warning type according to claim 1, is characterized in that, described power supply is a rechargeable battery with charge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520561711.6U CN204864599U (en) | 2015-07-30 | 2015-07-30 | Electronic anti -poison respirator of early warning formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520561711.6U CN204864599U (en) | 2015-07-30 | 2015-07-30 | Electronic anti -poison respirator of early warning formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864599U true CN204864599U (en) | 2015-12-16 |
Family
ID=54809038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520561711.6U Expired - Fee Related CN204864599U (en) | 2015-07-30 | 2015-07-30 | Electronic anti -poison respirator of early warning formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864599U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896045A (en) * | 2017-01-20 | 2017-06-27 | 北京科利爱尔科技有限责任公司 | A kind of micro-integrated breath mask recruitment evaluation device |
| CN108236762A (en) * | 2018-02-26 | 2018-07-03 | 盐城融凡纺织制衣有限公司 | A kind of recyclable weaving mask |
| CN108392755A (en) * | 2018-03-23 | 2018-08-14 | 孙奉生 | A kind of medical staff's highly effective and safe anti-poison respirator |
| CN110101987A (en) * | 2019-04-12 | 2019-08-09 | 江山凡络达医疗器械有限公司 | A kind of folding anti-poison respirator |
| CN111374667A (en) * | 2020-03-17 | 2020-07-07 | 广州富港万嘉智能科技有限公司 | Oral cavity smell monitoring gauze mask |
| CN111407018A (en) * | 2020-03-13 | 2020-07-14 | 广州富港万嘉智能科技有限公司 | Mask |
| CN113390688A (en) * | 2021-06-10 | 2021-09-14 | 湖北华强科技股份有限公司 | Gas monitoring device of gas mask and using method |
-
2015
- 2015-07-30 CN CN201520561711.6U patent/CN204864599U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896045A (en) * | 2017-01-20 | 2017-06-27 | 北京科利爱尔科技有限责任公司 | A kind of micro-integrated breath mask recruitment evaluation device |
| CN108236762A (en) * | 2018-02-26 | 2018-07-03 | 盐城融凡纺织制衣有限公司 | A kind of recyclable weaving mask |
| CN108392755A (en) * | 2018-03-23 | 2018-08-14 | 孙奉生 | A kind of medical staff's highly effective and safe anti-poison respirator |
| CN110101987A (en) * | 2019-04-12 | 2019-08-09 | 江山凡络达医疗器械有限公司 | A kind of folding anti-poison respirator |
| CN111407018A (en) * | 2020-03-13 | 2020-07-14 | 广州富港万嘉智能科技有限公司 | Mask |
| CN111374667A (en) * | 2020-03-17 | 2020-07-07 | 广州富港万嘉智能科技有限公司 | Oral cavity smell monitoring gauze mask |
| CN113390688A (en) * | 2021-06-10 | 2021-09-14 | 湖北华强科技股份有限公司 | Gas monitoring device of gas mask and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170730 |