CN208878229U - A kind of secondhand smoke filter device - Google Patents
A kind of secondhand smoke filter device Download PDFInfo
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- CN208878229U CN208878229U CN201821594125.1U CN201821594125U CN208878229U CN 208878229 U CN208878229 U CN 208878229U CN 201821594125 U CN201821594125 U CN 201821594125U CN 208878229 U CN208878229 U CN 208878229U
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- air
- smoke
- fixedly installed
- introduced machine
- efferent duct
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Abstract
The utility model discloses a kind of secondhand smoke filter device, including shell, input pipe, efferent duct and control cabinet, shell is sealing structure, diaphragm plate is fixedly installed in the enclosure interior, and filtered fluid is injected in the lower section for being located at diaphragm plate, one end of the input channel passes through diaphragm plate and protrudes into filtered fluid, several branched pipes are set on its other end, and smoke collecting port and the first air-introduced machine are fixedly installed on each branched pipe, and smoke sensor device is fixedly installed on each smoke collecting port, one end of the efferent duct passes through diaphragm plate, and horn-like air inlet is fixedly installed in end.The utility model before secondhand smoke is not spread in atmosphere completely, collects secondhand smoke by setting smoke collecting port and the first air-introduced machine；The secondhand smoke of collection is pumped into the harmful substances such as the nicotine further dissolved and absorbed in secondhand smoke in filtered fluid first；It recycles fixed setting active carbon filtration layer in filter chamber further to filter secondhand smoke, interior is finally discharged by exhaust blower again, reduces pollution of the nicotine to air of secondhand smoke.
Description
Technical field
The utility model relates to filter technology fields, and in particular to a kind of secondhand smoke filter device.
Background technique
Secondhand smoke, also referred to as environmental tobacco cigarette (ETS), both include smoker spue mainstream smoke, also include from cigarette,
The sidestream smoke directly emerged in cigar or tobacco pipe, that is, cigarette when gas and the cigarette itself that refer to that the people of smoking is breathed out is burnt
Mist is commonly called as.Have comprising tar, ammonia, nicotine, suspended particulates, PM2.5, polonium -210 etc. more than 4000 kinds in secondhand smoke
Evil chemical substance and tens of kinds of carcinogens.
Secondhand smoke problem has allowed more and more families to pay attention to, and miniaturization home office, which is used, has absorbed secondhand smoke device
Through having gone on the stage promoted and applied.Conventional absorption secondhand smoke device is usually discharged open air by exhaust fan, and then reduces
Harm to human body, but this method effect and bad, while being discharged to outdoor also larger to environmental hazard.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of secondhand smoke filter device is provided.
In order to achieve the above purposes, the technical solution adopted by the utility model is: a kind of secondhand smoke filter device, innovative point
Be: including shell, input pipe, efferent duct and control cabinet, the shell is sealing structure, the enclosure interior fixed setting
Diaphragm plate, and filtered fluid is injected in the lower section for being located at diaphragm plate, one end of the input channel passes through diaphragm plate and protrudes into filtered fluid
In, several branched pipes are set, and smoke collecting port and the first air-introduced machine are fixedly installed on each branched pipe, and every on the other end
Smoke sensor device is fixedly installed on a smoke collecting port, one end of the efferent duct passes through diaphragm plate, and loudspeaker are fixedly installed in end
Shape air inlet, the air inlet is interior to be fixedly installed the second air-introduced machine, and the air inlet is located above filtered fluid, the efferent duct
Exhaust blower and exhaust outlet is fixedly installed in the other end, is also fixedly installed circulation pipe on the efferent duct, one end of the circulation pipe with
Efferent duct connection, and connectivity part fixed setting air quality sensor and solenoid valve, the solenoid valve are located inside efferent duct, institute
The other end for stating circulation pipe passes through diaphragm plate, and protrudes into inside filtered fluid, and third air-introduced machine, institute are fixedly installed on the circulation pipe
State control cabinet respectively with the first air-introduced machine, smoke sensor device, the second air-introduced machine, air quality sensor, solenoid valve and third
Air-introduced machine is electrically connected.
Further, the input pipe, which is located at around one end of filtered fluid, is fixedly installed filter screen.
Further, wind deflector is fixedly installed in the input pipe and branched pipe connectivity part.
Further, filter chamber is fixedly installed on the efferent duct, active carbon filtration layer is fixedly installed in the filter chamber.
Further, the control cabinet inside PLC control system and alarm system, the PLC control system is with
One air-introduced machine, smoke sensor device, the second air-introduced machine, air quality sensor, solenoid valve and third air-introduced machine are electrically connected.
After adopting the above structure, the utility model has the beneficial effect that
The structure design of the utility model is reasonable, cost is relatively low, is suitble to be widely popularized, and the utility model passes through setting smoke collecting port
With the first air-introduced machine before secondhand smoke is not spread in atmosphere completely, secondhand smoke is collected；The secondhand smoke of collection is pumped into filtered fluid first
In further dissolve and absorb the harmful substances such as nicotine in secondhand smoke；It recycles and active carbon filtration layer is fixedly installed in filter chamber
Secondhand smoke is further filtered, interior is finally discharged by exhaust blower again, reduces pollution of the nicotine to air of secondhand smoke；And such as
Fruit air quality sensor, which detects, filters not qualified secondhand smoke, and solenoid valve will be closed by PLC control system, starts third
Air-introduced machine, unqualified secondhand smoke is pumped by circulation pipe again it is for re-filtering in filtered fluid, until qualified heel row
Out.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols:
1 shell, 2 input pipes, 3 efferent ducts, 4 control cabinets, 5 diaphragm plates, 6 filtered fluids, 7 branched pipes, 8 smoke collecting ports, 9 first
Air-introduced machine, 10 smoke sensor devices, 11 air inlets, 12 second air-introduced machines, 13 exhaust blowers, 14 exhaust outlets, 15 circulation pipes, 16 air matter
Quantity sensor, 17 solenoid valves, 18 third air-introduced machines, 19 filter screens, 20 wind deflectors, 21 filter chambers, 22 active carbon filtration layers.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1, a kind of secondhand smoke filter device, including shell 1, input pipe 2, efferent duct 3 and control cabinet 4, shell 1
For sealing structure, diaphragm plate 5 is fixedly installed inside shell 1, and filtered fluid 6, input channel 2 are injected in the lower section for being located at diaphragm plate 5
One end pass through and diaphragm plate 5 and protrude into filtered fluid 6, several branched pipes 7 are set on the other end, and on each branched pipe 7
Smoke collecting port 8 and the first air-introduced machine 9 is fixedly installed, and smoke sensor device 10 is fixedly installed on each smoke collecting port 8, efferent duct 3
One end pass through diaphragm plate 5, and horn-like air inlet 11 is fixedly installed in end, and the second air-introduced machine is fixedly installed in air inlet 11
12, air inlet 11 is located at 6 top of filtered fluid, the other end fixed setting exhaust blower 13 and exhaust outlet 14 of efferent duct 3, efferent duct 3
On circulation pipe 15 is also fixedly installed, one end of circulation pipe 15 is connected to efferent duct 3, and connectivity part fixed setting air quality sensing
Device 16 and solenoid valve 17, solenoid valve 17 are located inside efferent duct 3, and the other end of circulation pipe 15 passes through diaphragm plate 5, and protrudes into filtering
Inside liquid 6, on circulation pipe 15 be fixedly installed third air-introduced machine 18, control cabinet 4 respectively with the first air-introduced machine 9, smoke sensor device
10, the second air-introduced machine 12, air quality sensor 16, solenoid valve 17 and third air-introduced machine 18 are electrically connected.
In the present embodiment, input pipe 2 is located at fixed setting filter screen 19 around one end of filtered fluid 6.Filter screen 19 is can
Dust-filtering in secondhand smoke can be prevented from entering in other regions by detaching structure, filter screen 19, by being located at filter screen
Liquid outlet is opened up on the shell 1 of 19 sides, convenient for the replacement of filtered fluid.
In the present embodiment, wind deflector 20 is fixedly installed in input pipe 2 and 7 connectivity part of branched pipe.20 one side of wind deflector can
It prevents the secondhand smoke of other branched pipes 7 from entering, on the other hand can play the guiding role to the secondhand smoke of this branched pipe 7, improve and inhale
It produces effects rate.
In the present embodiment, filter chamber 21 is fixedly installed on efferent duct 3, active carbon filtration layer is fixedly installed in filter chamber 21
22.Active carbon filtration layer 22 can further filter secondhand smoke, improve filter effect.
In the present embodiment, control 4 inside PLC control system of cabinet and alarm system, PLC control system with the first air inducing
Machine, smoke sensor device, the second air-introduced machine, air quality sensor, solenoid valve and third air-introduced machine are electrically connected.PLC control system
System can be configured and monitor to each element, receive the information of each element, and control each element, improve whole device
Automatization level.
Working principle of the utility model is:
In use, the smoke collecting port 8 on branched pipe 7 is placed in the position that smoker spits smog, when the smog on smoke collecting port 8 passes
When sensor 10 detects that the smog in air is more than setting value, its signal is transferred to PLC control system by smoke sensor device 10,
PLC control system controls the rotation of the first air-introduced machine 9, and the first air-introduced machine 9 will be input in filtered fluid 6 by input pipe 2, be utilized
Filtrate 6 absorbs and filters the harmful substance of secondhand smoke, is dissolved in the nicotine in secondhand smoke in filtered fluid 6, secondhand smoke is through filtering
After liquid 6 filters, then filtered secondhand smoke is extracted into active carbon filtration layer 22 by the second air-introduced machine 12 and carries out second of filtering, warp
Interior is discharged by exhaust blower 13 in the filtered secondhand smoke of active carbon filtration layer 22, reduces dirt of the nicotine to air of secondhand smoke
Dye；Not qualified secondhand smoke is filtered when air quality sensor 16 detects, solenoid valve 17 will be closed by PLC control system,
Start third air-introduced machine 18, unqualified secondhand smoke is pumped by circulation pipe 15 again it is for re-filtering in filtered fluid 6,
Until being discharged after qualified.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of secondhand smoke filter device, it is characterised in that: including shell, input pipe, efferent duct and control cabinet, the shell
For sealing structure, diaphragm plate is fixedly installed in the enclosure interior, and filtered fluid, the input pipe are injected in the lower section for being located at diaphragm plate
One end pass through and diaphragm plate and protrude into filtered fluid, several branched pipes are set on the other end, and solid on each branched pipe
Smoke collecting port and the first air-introduced machine are set surely, and smoke sensor device is fixedly installed on each smoke collecting port, one end of the efferent duct
Across diaphragm plate, and horn-like air inlet is fixedly installed in end, and the second air-introduced machine, the air inlet is fixedly installed in the air inlet
Mouth is located above filtered fluid, the other end fixed setting exhaust blower and exhaust outlet of the efferent duct, also fixed on the efferent duct
Circulation pipe is set, and one end of the circulation pipe is connected to efferent duct, and connectivity part fixed setting air quality sensor and electromagnetism
Valve, the solenoid valve are located inside efferent duct, and the other end of the circulation pipe passes through diaphragm plate, and protrudes into inside filtered fluid, institute
State on circulation pipe fixed setting third air-introduced machine, the control cabinet respectively with the first air-introduced machine, smoke sensor device, the second air inducing
Machine, air quality sensor, solenoid valve and third air-introduced machine are electrically connected.
2. a kind of secondhand smoke filter device according to claim 1, it is characterised in that: the input pipe is located at filtered fluid
Filter screen is fixedly installed around one end.
3. a kind of secondhand smoke filter device according to claim 1, it is characterised in that: the input pipe is connected to branched pipe
Place's fixed setting wind deflector.
4. a kind of secondhand smoke filter device according to claim 1, it is characterised in that: be fixedly installed on the efferent duct
Active carbon filtration layer is fixedly installed in the filter chamber for filter chamber.
5. a kind of secondhand smoke filter device according to claim 1, it is characterised in that: the control cabinet inside PLC control
System and alarm system processed, the PLC control system with the first air-introduced machine, smoke sensor device, the second air-introduced machine, air quality
Sensor, solenoid valve and third air-introduced machine are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594125.1U CN208878229U (en) | 2018-09-28 | 2018-09-28 | A kind of secondhand smoke filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594125.1U CN208878229U (en) | 2018-09-28 | 2018-09-28 | A kind of secondhand smoke filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208878229U true CN208878229U (en) | 2019-05-21 |
Family
ID=66514406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821594125.1U Active CN208878229U (en) | 2018-09-28 | 2018-09-28 | A kind of secondhand smoke filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208878229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970340A (en) * | 2018-09-28 | 2018-12-11 | 南通金昌机械制造有限公司 | A kind of secondhand smoke filter device |
-
2018
- 2018-09-28 CN CN201821594125.1U patent/CN208878229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970340A (en) * | 2018-09-28 | 2018-12-11 | 南通金昌机械制造有限公司 | A kind of secondhand smoke filter device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.101, Pingchao Industrial Park, Pingchao Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: NANTONG JINCHANG MACHINERY MANUFACTURING Co.,Ltd. Address before: 226000 15 groups of Yuqiao village, Qin Zao street, Gangzha District, Nantong, Jiangsu Patentee before: NANTONG JINCHANG MACHINERY MANUFACTURING Co.,Ltd. |