CN111821780A - Air filter capable of detecting dangerous gas and emergently rescuing - Google Patents
Air filter capable of detecting dangerous gas and emergently rescuing Download PDFInfo
- Publication number
- CN111821780A CN111821780A CN202010699540.9A CN202010699540A CN111821780A CN 111821780 A CN111821780 A CN 111821780A CN 202010699540 A CN202010699540 A CN 202010699540A CN 111821780 A CN111821780 A CN 111821780A
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- CN
- China
- Prior art keywords
- linkage
- fixedly connected
- cavity
- air
- box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0045—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding by using vanes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
Abstract
An air filter capable of detecting hazardous gas and emergently rescuing comprises an air monitoring device, wherein the air monitoring device is provided with an air suction linkage box, a filtering linkage cavity is arranged in the air suction linkage box, the inner wall of the lower side of the filtering linkage cavity is fixedly connected with a linkage box, a linkage cavity is arranged in the linkage box, and the linkage cavity is rotatably connected with a linkage shaft; according to the air filter capable of detecting the dangerous gas and performing emergency rescue, the gas of the harmful human body is detected by filtering the indoor air in real time, when the fatal gas is detected, an alarm is given out and protective measures are taken at the same time, and indoor personnel can be protected to evacuate safely at the first time, so that the air filter can ensure the cleanness of the indoor air and prevent accidents caused by invisible and colorless harmful fatal gas.
Description
Technical Field
The invention relates to the technical field related to air pollution monitoring, in particular to an air filter capable of detecting dangerous gas and performing emergency rescue.
Background
Along with the development of the times, people pay more and more attention to the purification of indoor air, the harmful substances to the human body in the indoor air are inhaled by the human body for a long time to cause the health problem, carcinogenic deadly or flammable and explosive substances possibly exist in the indoor air, and the substances are very small in smell or even colorless and tasteless in the air and are not easy to be perceived by people, so that personal safety accidents occur after the human body is inhaled. The present invention is an improvement in view of the above problems.
Disclosure of Invention
The invention aims to provide an air filter capable of detecting dangerous gas and performing emergency rescue, and the air filter overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to an air filter capable of detecting dangerous gas and emergently rescuing, which comprises an air monitoring device, wherein the air monitoring device is provided with an air suction linkage box, a filtering linkage cavity is arranged in the air suction linkage box, the inner wall of the lower side of the filtering linkage cavity is fixedly connected with a linkage box, a linkage cavity is arranged in the linkage box, the linkage cavity is rotatably connected with a linkage shaft, the linkage shaft is in threaded connection with a linkage piston, the linkage piston is used for extruding gas in the cavity, the linkage shaft is fixedly connected with a limiting block, a linkage electromagnet is fixedly connected in the limiting block, the left end face of the linkage electromagnet is fixedly connected with a linkage spring, the tail end of the linkage spring is fixedly connected with a linkage gear, the linkage shaft is fixedly connected with a linkage key, the linkage key is used for providing rotation limitation for the linkage gear, and the lower end face, the upper end face of the linkage box is fixedly connected with a motor fixing frame, the motor fixing frame is fixedly connected with a power motor, the power motor is in power connection with a power shaft, the right end face of the power shaft is fixedly connected with an air suction fan, the air suction fan is used for sucking indoor air for detection, the power shaft is fixedly connected with a driving gear, the driving gear is used for being meshed with the linkage gear for transmission, the left end face of the air suction linkage box is fixedly connected with a pollution detection box, a pollution monitoring cavity is arranged in the pollution detection box, the upper end face of the pollution monitoring cavity is fixedly connected with a transmission box, a transmission cavity is arranged in the transmission box, the inner wall of the upper side of the transmission cavity is fixedly connected with a transmission spring, the tail end of the transmission spring is fixedly connected with a transmission piston, the upper end face of the transmission piston is, the transmission electromagnet is used for controlling the state of the transmission piston, the outer wall of the transmission box is fixedly connected with a composition monitoring device, the composition monitoring device is used for detecting and analyzing the flowing air, the lower end face of the air suction linkage box is fixedly connected with a safety measure box, a safety measure cavity is arranged in the safety measure box, the inner wall of the left side is fixedly connected with an extension spring, the tail end of the extension spring is fixedly connected with a safety slide block, the safety slide block is connected in the pollution detection box in a sliding manner, the left end face of the safety slide block is fixedly connected with the linkage line, the linkage line is used for controlling the extension and contraction of the extension spring, the right end face of the safety slide block is fixedly connected with a fixing frame, a safety breathing mask is arranged on the fixing frame, the right side of the safety measure cavity is provided with a friction pad, the friction pad is connected with a cavity, terminal surface fixedly connected with fixed plate under the safety slide, fixed plate right-hand member face fixedly connected with places the board up end and is equipped with the oxygen cylinder, the oxygen cylinder be used for doing safety respirator provides oxygen and supports, the safety measure chamber rotates and is connected with the rotor plate, the rotor plate is used for popping out of control chamber door and opens.
Furthermore, a protection linkage cavity is arranged on the upper side of the safety measure cavity, the protection linkage cavity is fixedly connected with a water tank, a water cavity is arranged in the water tank, the water cavity is connected with a drainage piston in a sliding way, the left end face of the drainage piston is fixedly connected with a push rod, the left end face of the push rod is fixedly connected with a connecting plate, the left side of the connecting plate is fixedly connected with a pneumatic telescopic rod, the left side of the pneumatic telescopic rod is fixedly connected with a pneumatic tube which is used for transmitting air pressure for the pneumatic telescopic rod, the right end face of the water tank is fixedly connected with a spray head which is used for spraying the liquid in the water cavity to protect the human body, the lower end surface of the water tank is fixedly connected with a drain pipe, the tail end of the drain pipe is communicated with the spraying device, the tail end of the spraying device is provided with a spraying hole, and the spraying hole is used for spraying liquid onto the safety breathing mask.
Further, it is equipped with the dust filter screen to filter the linkage intracavity, the dust filter screen is arranged in dust and the tiny particle of filtered air, pollution monitoring chamber right side fixedly connected with air current otter board, the air current otter board is used for controlling the air current so that composition monitoring devices detects, terminal surface fixedly connected with filtration pipe under the filtration pipe, the filtration pipe is used for filtering gas absorption discharge, terminal surface fixedly connected with purification exhaust pipe under the pollution detection case, purification exhaust pipe is used for the air discharge after will filtering.
Further, the upper end face of the air suction linkage box is fixedly connected with a prompting lamp, and the prompting lamp is used for giving a flash alarm to remind a person to react when the component monitoring device detects out dangerous gas.
The invention has the beneficial effects that: the invention relates to an air filter capable of detecting dangerous gas and emergently rescuing, which is an air filter capable of filtering and purifying indoor air and detecting components in the indoor air.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at C of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The air filter capable of detecting hazardous gas and emergently rescuing, which is described in conjunction with the attached drawings 1-4, comprises an air monitoring device 10, wherein the air monitoring device 10 is provided with an air suction linkage box 11, a filtering linkage cavity 15 is arranged in the air suction linkage box 11, a linkage box 21 is fixedly connected to the inner wall of the lower side of the filtering linkage cavity 15, a linkage cavity 22 is arranged in the linkage box 21, the linkage cavity 22 is rotatably connected with a linkage shaft 23, the linkage shaft 23 is in threaded connection with a linkage piston 24, the linkage piston 24 is used for extruding gas in the cavity, the linkage shaft 23 is fixedly connected with a limit block 27, a linkage electromagnet 29 is fixedly connected in the limit block 27, a linkage spring 30 is fixedly connected to the left end face of the linkage electromagnet 29, the tail end of the linkage spring 30 is fixedly connected to a linkage gear 26, and a linkage key 25 is fixedly connected, the linkage key 25 is used for providing rotation limitation for the linkage gear 26, the lower end face of the linkage box 21 is fixedly connected with the pneumatic pipe 31, the upper end face of the linkage box 21 is fixedly connected with the motor fixing frame 20, the motor fixing frame 20 is fixedly connected with the power motor 17, the power motor 17 is in power connection with the power shaft 18, the right end face of the power shaft 18 is fixedly connected with the air suction fan 19, the air suction fan 19 is used for sucking indoor air for detection, the power shaft 18 is fixedly connected with the driving gear 28, the driving gear 28 is used for being meshed with the linkage gear 26 for transmission, the left end face of the air suction linkage box 11 is fixedly connected with the pollution detection box 12, the pollution detection box 12 is internally provided with a pollution monitoring cavity 50, the upper end face of the pollution monitoring cavity 50 is fixedly connected with the transmission box 52, and the transmission cavity 53 is arranged, the inner wall of the upper side of the transmission cavity 53 is fixedly connected with a transmission spring 55, the tail end of the transmission spring 55 is fixedly connected with a transmission piston 54, the upper end face of the transmission piston 54 is fixedly connected with a linkage line 43, the inner wall of the transmission cavity 53 is fixedly connected with a transmission electromagnet 56, the transmission electromagnet 56 is used for controlling the state of the transmission piston 54, the outer wall of the transmission box 52 is fixedly connected with a component monitoring device 57, the component monitoring device 57 is used for detecting and analyzing the inflowing air, the lower end face of the suction linkage box 11 is fixedly connected with a safety measure box 14, a safety measure cavity 42 is arranged in the safety measure box 14, the inner wall of the left side is fixedly connected with an extension spring 44, the tail end of the extension spring 44 is fixedly connected with a safety slide block 45, the safety slide block 45 is slidably connected in the pollution detection box 12, and, linkage line 43 is used for control extend spring 44's extension and shrink, safety slider 45 right side terminal surface fixedly connected with mount 46, be equipped with safety breathing mask 47 on the mount 46, safety measure chamber 42 right side is equipped with friction pad 49, friction pad 49 sliding connection has chamber door 48, friction pad 49 is used for doing chamber door 48 provides frictional force, terminal surface fixedly connected with fixed plate 60 under safety slider 45, fixed plate 60 right-hand member face fixedly connected with places board 61 up end and is equipped with oxygen cylinder 62, oxygen cylinder 62 is used for doing safety breathing mask 47 provides oxygen and supports, safety measure chamber 42 rotates and is connected with rotor plate 63, rotor plate 63 is used for controlling popping out of chamber door 48 and opens.
Beneficially, a protection linkage cavity 65 is arranged on the upper side of the safety measure cavity 42, a water tank 35 is fixedly connected to the protection linkage cavity 65, a water cavity 36 is arranged in the water tank 35, a drainage piston 37 is slidably connected to the water cavity 36, a push rod 34 is fixedly connected to the left end face of the drainage piston 37, a connecting plate 33 is fixedly connected to the left end face of the push rod 34, the left side of the connecting plate 33 is fixedly connected to the pneumatic telescopic rod 32, a pneumatic pipe 31 is fixedly connected to the left side of the pneumatic telescopic rod 32, the pneumatic pipe 31 is used for transmitting air pressure to the pneumatic telescopic rod 32, a nozzle 38 is fixedly connected to the right end face of the water tank 35, the nozzle 38 is used for spraying liquid in the water cavity 36 out to protect a human body, a drain pipe 39 is fixedly connected to the lower end face of the water tank 35, the tail end of the drain pipe 39, the spray holes 41 are used to spray liquid onto the safety respirator 47.
Beneficially, be equipped with dust filter screen 16 in the filtration linkage chamber 15, dust filter screen 16 is used for dust and tiny particle in the filtered air, pollution monitoring chamber 50 right side fixedly connected with air current otter board 51, air current otter board 51 is used for controlling the air current so that composition monitoring devices 57 detect, end face fixedly connected with air filter pipe 58 under the air filter pipe 58, air filter pipe 58 is used for carrying out filtration absorption discharge with gas, end face fixedly connected with purification exhaust pipe 13 under pollution detection case 12, purification exhaust pipe 13 is used for discharging the air after filtering.
Beneficially, a warning light 59 is fixedly connected to the upper end face of the air suction linkage box 11, and the warning light 59 is used for giving a flashing warning to remind a person to respond when the component monitoring device 57 detects dangerous gas.
The working steps are as follows: when the dust filter works, the power motor 17 is started to drive the power shaft 18 to rotate, and further drive the air suction fan 19 to rotate, so that indoor air is filtered by the dust filter screen 16 and then sucked; air enters the pollution monitoring cavity 50 through the airflow screen plate 51, the component monitoring device 57 detects the air, the detected air is filtered through the air filtering pipe 58 and then is discharged into the air through the purification discharge pipeline 13, and when the air harmful to a human body is detected, the prompting lamp 59 sends out yellow warning light to remind a person to open a window for ventilation; when fatal gas is detected, the prompting lamp 59 sends a red alarm light to remind indoor personnel, the transmission electromagnet 56 and the linkage electromagnet 29 are powered off, the linkage electromagnet 29 is powered off to enable the linkage spring 30 to extend, the linkage gear 26 is pushed to be fixed with the linkage key 25, the linkage gear 26 is meshed with the driving gear 28 to further drive the linkage shaft 23 to rotate, the linkage piston 24 is enabled to move rightwards, gas in the linkage cavity 22 is pressed into the pneumatic telescopic rod 32 through the pneumatic pipe 31, the pneumatic telescopic rod 32 extends to push the connecting plate 33 to move rightwards, the push rod 34 is further pushed to move rightwards, the drainage piston 37 slides rightwards, water is pressed into the spraying device 40 through the drainage pipe 39 and is sprayed onto the safety breathing mask 47 through the spraying holes 41, meanwhile, the water is sprayed to a human body through the spraying nozzle 38 to serve as pre-protection liquid, the transmission electromagnet 56 is, the transmission piston 54 slides upwards, so that the linkage line 43 is loosened, the extension spring 44 extends to drive the safety slide block 45 to slide rightwards, the fixing frame 46 and the fixing plate 60 are driven to slide rightwards, the placing plate 61 abuts against the rotating plate 63, the rotating plate 63 rotates, the cavity door 48 is separated, the safety breathing mask 47 and the oxygen bottle 62 are sent out, and people can take the safety breathing mask 47 and install the oxygen bottle 62 to prepare for safe evacuation.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. An air cleaner that detectable hazardous gas promptly rescued, includes air monitoring device, its characterized in that: the air monitoring device is provided with an air suction linkage box, a filtering linkage cavity is arranged in the air suction linkage box, a linkage box is fixedly connected to the inner wall of the lower side of the filtering linkage cavity, a linkage cavity is arranged in the linkage box, the linkage cavity is rotatably connected with a linkage shaft, a linkage piston is in threaded connection with the linkage shaft and is used for extruding gas in the cavity, a limiting block is fixedly connected with the linkage shaft, a linkage electromagnet is fixedly connected in the limiting block, a linkage spring is fixedly connected to the left end face of the linkage electromagnet, the tail end of the linkage spring is fixedly connected with a linkage gear, a linkage key is fixedly connected with the linkage shaft and is used for providing rotation limitation for the linkage gear, a pneumatic pipe is fixedly connected to the lower end face of the linkage box, a motor fixing frame is fixedly connected to the upper end face of the linkage box, and a, the power motor is in power connection with a power shaft, the right end face of the power shaft is fixedly connected with an air suction fan, the air suction fan is used for sucking indoor air for detection, a driving gear is fixedly connected to the power shaft and is used for meshing with the linkage gear for transmission, the left end face of the air suction linkage box is fixedly connected with a pollution detection box, a pollution monitoring cavity is arranged in the pollution detection box, the upper end face of the pollution monitoring cavity is fixedly connected with a transmission box, a transmission cavity is arranged in the transmission box, the upper inner wall of the transmission cavity is fixedly connected with a transmission spring, the tail end of the transmission spring is fixedly connected with a transmission piston, the upper end face of the transmission piston is fixedly connected with a linkage line, the inner wall of the transmission cavity is fixedly connected with a transmission electromagnet, the transmission electromagnet is used for controlling the state of the transmission piston, the component monitoring device is used for detecting and analyzing inflow air, a safety measure box is fixedly connected to the lower end face of the air suction linkage box, a safety measure cavity is arranged in the safety measure box, an extension spring is fixedly connected to the inner wall of the left side of the air suction linkage box, a safety slide block is fixedly connected to the tail end of the extension spring and is connected to the pollution detection box in a sliding mode, a linkage line is fixedly connected to the left end face of the safety slide block and is used for controlling extension and contraction of the extension spring, a fixing frame is fixedly connected to the right end face of the safety slide block, a safety breathing mask is arranged on the fixing frame, a friction pad is arranged on the right side of the safety measure cavity and is connected with a cavity door in a sliding mode and is used for providing friction force for the cavity door, a fixing plate is fixedly connected to the lower end face of the safety slide block, and an oxygen bottle is arranged, the oxygen cylinder is used for safe respiratory mask provides oxygen and supports, the safeguard measure chamber rotates and is connected with the rotor plate, the rotor plate is used for popping out of control chamber door and opens.
2. The air filter capable of detecting hazardous gases and performing emergency rescue of claim 1, wherein: the safety measure chamber upside is equipped with the protection linkage chamber, protection linkage chamber fixedly connected with water tank, be equipped with the water cavity in the water tank, water cavity sliding connection has the drainage piston, drainage piston left side terminal surface fixedly connected with catch bar, catch bar left side terminal surface fixedly connected with connecting plate, connecting plate left side fixed connection is in pneumatic telescopic link, pneumatic telescopic link left side fixedly connected with pneumatic tube, pneumatic tube be used for doing pneumatic telescopic link transmission atmospheric pressure, water tank right side terminal surface fixedly connected with shower nozzle, the shower nozzle be used for with the human body of water intracavity liquid blowout protection, terminal surface fixedly connected with drain pipe under the water tank, the terminal intercommunication of drain pipe has sprinkler, sprinkler end is equipped with the spray hole, the spray hole be used for with liquid blowout extremely on the safety respirator.
3. The air filter capable of detecting hazardous gases and performing emergency rescue of claim 1, wherein: the utility model discloses a pollution monitoring device, including filtration linkage intracavity, dust filter screen, pollution monitoring chamber right side fixedly connected with air current otter board, air current otter board be used for controlling the air current so that composition monitoring devices detects, terminal surface fixedly connected with filtration pipe under the filtration pipe, the filtration pipe is used for filtering gas and absorbs the discharge, terminal surface fixedly connected with purifies the exhaust pipe under the pollution detection case, it is used for the air escape after will filtering to purify the exhaust pipe.
4. The air filter capable of detecting hazardous gases and performing emergency rescue of claim 1, wherein: inhale linkage case up end fixedly connected with warning light, the warning light is used for working as when composition monitoring devices detects out hazardous gas, flash of light alarm reminds the people to react.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699540.9A CN111821780A (en) | 2020-07-20 | 2020-07-20 | Air filter capable of detecting dangerous gas and emergently rescuing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699540.9A CN111821780A (en) | 2020-07-20 | 2020-07-20 | Air filter capable of detecting dangerous gas and emergently rescuing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111821780A true CN111821780A (en) | 2020-10-27 |
Family
ID=72924428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010699540.9A Withdrawn CN111821780A (en) | 2020-07-20 | 2020-07-20 | Air filter capable of detecting dangerous gas and emergently rescuing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111821780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021119183A1 (en) | 2021-07-23 | 2023-01-26 | Matthias Enzenhofer | Apparatus and method for cleaning indoor air |
-
2020
- 2020-07-20 CN CN202010699540.9A patent/CN111821780A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021119183A1 (en) | 2021-07-23 | 2023-01-26 | Matthias Enzenhofer | Apparatus and method for cleaning indoor air |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201027 |
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| WW01 | Invention patent application withdrawn after publication |