CN108335453A - Fan cigarette sense warning device - Google Patents
Fan cigarette sense warning device Download PDFInfo
- Publication number
- CN108335453A CN108335453A CN201810329688.6A CN201810329688A CN108335453A CN 108335453 A CN108335453 A CN 108335453A CN 201810329688 A CN201810329688 A CN 201810329688A CN 108335453 A CN108335453 A CN 108335453A
- Authority
- CN
- China
- Prior art keywords
- fan
- alarm
- warning device
- smoke alarm
- cigarette sense
- Prior art date
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
Abstract
The present invention relates to technical field of fire control, and in particular to fan cigarette sense warning device, including：Smoke alarm is arranged in shell, enclosure interior, and the air inlet of enclosure interior installs fan；Controller is arranged in enclosure interior, and fan and smoke alarm are connect with controller respectively.Fan cigarette sense warning device provided by the invention, by presetting the critical value of smog alarm in controller, when smoke alarm detects that smokescope reaches the alarm critical value of procedure judges for the first time, smoke alarm is without alarm, starting fan is controlled, smog is made to be exported smoke alarm；Detection time again is preset in controller, when smoke alarm detects again, stopping fan rotation, smoke alarm detects flue gas concentration nearby again, when detecting that smokescope reaches the alarm critical value of procedure judges again, the occurrence of control smoke alarm alarms, greatly reduces cigarette sense warning device false alarm.
Description
Technical field
The present invention relates to technical field of fire control, and in particular to fan cigarette sense warning device.
Background technology
With the development of economy, the trend of social city is more and more obvious, and population is largely assembled, building, property and quotient
Industry Relatively centralized also considerably increases the generation of fire hazard, can be controlled, can be subtracted significantly in time if in Initial Stage of Fire
It is lost caused by few fire.
Existing cigarette sense warning device principle mostly uses greatly photo-electric：It is made of light source, photoelectric cell and electronic switch.It utilizes
The smog that light scattering principle generates Initial Stage of Fire detects, and sends out alarm signal in time.According to light source difference, can be divided into
4 kinds of general photo-electric, laser light electric-type, ultraviolet light photo-electric and infrared light photo-electric etc..
But existing cigarette sense warning device because culinary art, steam, moisture, the reasons such as smoke from cigarette make cigarette sense warning device miss
Alarm, impacts to social security.
Invention content
The technical problem to be solved in the present invention is to overcome the defect of cigarette sense warning device false alarm in the prior art.
For this purpose, the technical solution used, fan cigarette sense warning device, including：Shell, enclosure interior are arranged cigarette sense and alarm
The air inlet of device, enclosure interior installs fan；
Controller is arranged in enclosure interior, and fan and smoke alarm are connect with controller respectively.
In order to which the flue gas export of smoke alarm will be entered, when smoke alarm being made to detect again, in smoke alarm not
There are last time remaining flue gas, preferred technical solution is that the air-out direction of fan is backwards to smoke alarm.
Since smoke alarm needs to keep cleaning, need periodically to be cleared up, for the ease of the cleaning of shell, preferably
Technical solution is, shell includes body and shell cover, and the side wall of body and shell cover is connected through a screw thread, and outer spiral shell is arranged in shell cover lateral wall
Internal thread is arranged in line, body madial wall, and body and opposite two sides of shell cover are correspondingly arranged two groups of contacts and contact respectively,
In one group of contact and contact connect respectively with the anode of controller and fan, another group of contact and contact respectively with controller and wind
The cathode of fan connects, and air inlet is arranged in shell cover；Smoke alarm is connected to body bottom, and fan is mounted in shell cover.
When smoke alarm periodic cleaning, in order to facilitate the dismounting of shell cover, preferred technical solution is the bottom wall edge of shell cover
Central axis direction is uniformly arranged several through-holes；Fan cigarette sense warning device further includes installing and dismounting device, and installing and dismounting device includes
The top of handle, handle connects several drive rods, and the number of drive rod is identical as the number of through-hole, and drive rod is arranged in through-hole
It is interior.
In order to keep shell cover more convenient in disassembly process, preferred technical solution is the fixed setting driving of handle top
Motor, all drive rods are both connected to handle top and form interconnecting piece, and interconnecting piece is connect with handle top by bearing, driving electricity
The output shaft of machine is fixedly connected with the center of interconnecting piece.
In order to make shell cover in disassembly process, enclosure interior dust is tentatively cleared up, preferred technical solution is to drive
Lever and handle are hollow, and several air holes, handle bottom setting exhaust is arranged towards handle axis direction in drive rod side wall
Hole；Asepwirator pump is set inside handle, and asepwirator pump is connect with external power supply.
In order to make shell cover while disassembly process, smoke alarm is cleared up, avoids personnel from ascending a height and clears up
The danger brought keeps smoke alarm cleaning more convenient, and preferred technical solution is to be symmetrical with air hole on each drive rod
Two dust removal brush are respectively provided with, dust removal brush is arranged along the axial direction of drive rod.
The detection method of fan cigarette sense warning device presets the critical value of smog alarm in controller, works as smoke alarm
When detecting that smokescope reaches the alarm critical value of procedure judges for the first time, control starting fan, smoke alarm not into
Row alarm；
Detection time again is preset in controller, when detecting that smokescope reaches the alarms of procedure judges and face again
When dividing value, control smoke alarm is alarmed；
When detecting that smokescope is less than the alarm critical value of procedure judges again, smoke alarm is without report
It is alert.
Since the smokescope in kitchen and smoking room is higher, the smog duration is longer, and smoke alarm is this
It is easy to that wrong report situation occurs in environment, due to the variation high and low with smokescope is had in smoking process of cooking, by multiple
Detection reduces the occurrence of wrong report, the installation fan cigarette sense warning device in kitchen and smoking room, preset inspection in controller
It is 3-7 times to survey number.
The operation principle of the present invention is that：
The present invention provides fan cigarette sense warning devices, the critical value of smog alarm are preset first in controller, when cigarette sense
When alarm detects that smokescope reaches the alarm critical value of procedure judges for the first time, smoke alarm without alarm,
Starting fan is controlled, smog is made to be exported smoke alarm；It is default in controller that detection time, smoke alarm are examined again again
When survey, stopping fan rotation, smoke alarm detects flue gas concentration nearby again, when detecting that smokescope reaches program again
When the alarm critical value of automatic decision, control smoke alarm is alarmed；It is first when cigarette sense warning device periodically needs cleaning
First the drive rod of installing and dismounting device is inserted into through-hole, driving motor band rotation connection rotates, and makes drive rod will by through-hole
Shell cover is screwed or is unscrewed, in shell cover rotary course, dust removal brush on drive rod around smoke alarm it is circumferential into
Row cleaning, smoke alarm internal dust is cleared up, since drive rod and handle are hollow-core construction, asepwirator pump air-breathing,
The dust on smoke alarm and shell is discharged from gas vent by air hole, since shell cover moves down in rotation
It is dynamic so that drive rod can carry out cleaning dust suction in the circumferential direction of smoke alarm and enclosure interior, while shell cover is screwed and revolved
During pine, drive rod to clearing up from inside to outside in smoke alarm and shell, and then shell cover disassembles completely, into
Row carefully after cleaning, is installed shell cover again by installing and dismounting device, in installation process, dust removal brush and air hole are again to cigarette
Sense alarm and enclosure interior are finally cleared up, and keep cleaning effect more preferable, and reduction maintaining personnel ascend a height the danger of operation,
Make the operation is more convenient, safety.
Technical solution of the present invention has the following advantages that：
Fan cigarette sense warning device provided by the invention, by presetting the critical value of smog alarm in controller, when cigarette sense
When alarm detects that smokescope reaches the alarm critical value of procedure judges for the first time, smoke alarm without alarm,
Starting fan is controlled, smog is made to be exported smoke alarm；It is default in controller that detection time, smoke alarm are examined again again
When survey, stopping fan rotation, smoke alarm detects flue gas concentration nearby again, when detecting that smokescope reaches program again
When the alarm critical value of automatic decision, control smoke alarm is alarmed, and greatly reduces cigarette sense warning device wrong report alert
The generation of condition.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the side sectional view of the present invention；
Fig. 2 is partial enlarged view figure at A in Fig. 1；
Fig. 3 is the state diagram that fan cigarette sense warning device is used cooperatively with installing and dismounting device in the present invention；
Wherein, 10- shells；101- bodies；102- shell covers；103- contacts；The contacts 104-；11- smoke alarms；12- into
Air port；13- fans；14- controllers；15- through-holes；20- installing and dismounting devices；21- handles；22- drive rods；23- driving motors；
24- interconnecting pieces；25- air holes；26- asepwirator pumps；27- dust removal brush.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
Fan cigarette sense warning device, including：Shell 10, the inside of shell 10 are arranged smoke alarm 11, inside shell 10
Fan 13 is installed at air inlet 12；
Controller 14 is arranged in 10 inside of shell, and fan 13 and smoke alarm 11 are connect with controller 14 respectively.
In order to which the flue gas export of smoke alarm 11, when smoke alarm 11 being made to detect again, smoke alarm will be entered
Last time remaining flue gas is not present in 11, preferred technical solution is that the air-out direction of fan 13 is backwards to smoke alarm 11.
It since smoke alarm 11 needs to keep cleaning, needs periodically to be cleared up, for the ease of the cleaning of shell 10, lead to
It crosses and backs out shell cover 102, you can smoke alarm 11 and shell 10 are cleared up, preferred technical solution is that shell 10 includes
The side wall of body 101 and shell cover 102, body 101 and shell cover 102 is connected through a screw thread, and external screw thread is arranged in 102 lateral wall of shell cover,
Internal thread is arranged in 101 madial wall of body, and body 101 and opposite two sides of shell cover 102 are correspondingly arranged two groups of contacts 103 respectively
With contact 104, when shell cover 102 is tightened on body 101, one of which contact 103 and contact 104 respectively with controller 14 and
The anode connection of fan 13, another group of contact 103 and contact 104 connect with the cathode of controller 14 and fan 13, enter the wind respectively
Mouth 12 is arranged in shell cover 102；Smoke alarm 11 is connected to 101 bottom of body, and fan 13 is mounted in shell cover 102.Due to
Fan 13 is arranged in shell cover 102, is powered to fan 13 by controller 14, by the way that shell cover 102 is tightened on body 101,
Two groups of contacts 103 and contact 104 are made to be respectively turned on so that controller 14 is connected to fan 13, and controller 14 controls 13 turns of fan
Dynamic and stopping.
When 11 periodic cleaning of smoke alarm, in order to facilitate the dismounting of shell cover 102, preferred technical solution is shell cover 102
Bottom wall be uniformly arranged several through-holes 15 along central axis direction；Fan cigarette sense warning device further includes installing and dismounting device 20, installation
Provision for disengagement 20 includes handle 21, and the top of handle 21 connects several drive rods 22, the number of drive rod 22 and of through-hole 15
Number is identical, and drive rod 22 is arranged in through-hole 15.
In order to keep shell cover 102 more convenient in disassembly process, preferred technical solution is the fixed setting of 21 top of handle
Driving motor 23, all drive rods 22 are both connected to 21 top of handle and form interconnecting piece 24, and interconnecting piece 24 is logical with 21 top of handle
Bearing connection is crossed, the output shaft of driving motor 23 is fixedly connected with the center of interconnecting piece 24.
In order to make shell cover 102 in disassembly process, 10 internal dust of shell is tentatively cleared up, preferred technical solution
For, drive rod 22 and handle 21 are hollow, and several air holes 25 are arranged towards 21 axis direction of handle in 22 side wall of drive rod,
Gas vent is arranged in 21 bottom of hand；Asepwirator pump 26 is arranged in 21 inside of handle, and asepwirator pump 26 is connect with external power supply.
In order to make shell cover 102 while disassembly process, smoke alarm 11 is cleared up, personnel is avoided to ascend a height progress
The danger that cleaning tape is come, makes smoke alarm 11 clear up more convenient, and preferred technical solution is, symmetrical on each drive rod 22
It is respectively provided with two dust removal brush 27, axial direction setting of the dust removal brush 27 along drive rod 22 in air hole 25.
The detection method of fan cigarette sense warning device presets the critical value of smog alarm in controller 14, when cigarette sense is alarmed
When device 11 detects that smokescope reaches the alarm critical value of procedure judges for the first time, control fan 13 starts, cigarette sense alarm
Device 11 is without alarm；
Detection time again is preset in controller 14, when detecting that smokescope reaches the alarm of procedure judges again
When critical value, control smoke alarm 11 is alarmed；
When detect again smokescope be less than procedure judges alarm critical value when, smoke alarm 11 without
Alarm.
Since the smokescope in kitchen and smoking room is higher, the smog duration is longer, and smoke alarm 11 is at this
It is easy to that wrong report situation occurs in kind environment, due to the variation high and low with smokescope is had in smoking process of cooking, by more
Secondary detection reduces the occurrence of wrong report, and fan cigarette sense warning device is installed in kitchen and smoking room, is preset in controller 14
Detection number be 3-7 times.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. fan cigarette sense warning device, which is characterized in that including：Shell (10), shell (10) is internal to be arranged smoke alarm
(11), installation fan (13) at the internal air inlet (12) of shell (10)；
Setting controller (14) inside shell (10), fan (13) and smoke alarm (11) are connect with controller (14) respectively.
2. fan cigarette sense warning device according to claim 1, which is characterized in that the air-out direction of fan (13) is backwards to cigarette
Feel alarm (11).
3. fan cigarette sense warning device according to claim 1, which is characterized in that shell (10) include body (101) and
The side wall of shell cover (102), body (101) and shell cover (102) is connected through a screw thread, and external screw thread, shell is arranged in shell cover (102) lateral wall
Body (101) madial wall is arranged internal thread, body (101) and opposite two sides of shell cover (102) be correspondingly arranged respectively two groups it is tactile
Head (103) and contact (104), one of which contact (103) and contact (104) respectively with controller (14) and fan (13) just
Pole connects, and another group of contact (103) and contact (104) are connect with the cathode of controller (14) and fan (13) respectively, air inlet
(12) it is arranged in shell cover (102)；Smoke alarm (11) is connected to body (101) bottom, and fan (13) is mounted on shell cover
(102) on.
4. fan cigarette sense warning device according to claim 3, which is characterized in that the bottom wall of shell cover (102) is along axis side
To being uniformly arranged several through-holes (15)；Fan cigarette sense warning device further includes installing and dismounting device (20), installing and dismounting device
(20) include handle (21), the top of handle (21) connects several drive rods (22), number and the through-hole (15) of drive rod (22)
Number it is identical, drive rod (22) setting is in the through-hole (15).
5. fan cigarette sense warning device according to claim 4, which is characterized in that the fixed setting driving of handle (21) top
Motor (23), all drive rods (22) are both connected to handle (21) top and form interconnecting piece (24), interconnecting piece (24) and handle
(21) top is connected by bearing, and the output shaft of driving motor (23) is fixedly connected with the center of interconnecting piece (24).
6. fan cigarette sense warning device according to claim 5, which is characterized in that drive rod (22) and handle (21) are
Hollow, several air holes (25), handle (21) bottom setting row is arranged towards handle (21) axis direction in drive rod (22) side wall
Stomata；Setting asepwirator pump (26), asepwirator pump (26) are connect with external power supply inside handle (21).
7. fan cigarette sense warning device according to claim 6, which is characterized in that be symmetrical on each drive rod (22)
Stomata (25) is respectively provided with two dust removal brush (27), axial direction setting of the dust removal brush (27) along drive rod (22).
8. the detection method of fan cigarette sense warning device, which is characterized in that the critical value of smog alarm is preset in controller (14),
When smoke alarm (11) detects that smokescope reaches the alarm critical value of procedure judges for the first time, fan (13) is controlled
Start, smoke alarm (11) is without alarm；
Detection time again is preset in controller (14), when detecting that smokescope reaches the alarms of procedure judges and face again
When dividing value, control smoke alarm (11) is alarmed；
When detecting that smokescope is less than the alarm critical value of procedure judges again, smoke alarm (11) is without report
It is alert.
9. the detection method of fan cigarette sense warning device according to claim 8, which is characterized in that in kitchen and smoking room
Middle installation fan cigarette sense warning device, preset detection number is 3-7 times in controller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329688.6A CN108335453A (en) | 2018-04-13 | 2018-04-13 | Fan cigarette sense warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329688.6A CN108335453A (en) | 2018-04-13 | 2018-04-13 | Fan cigarette sense warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108335453A true CN108335453A (en) | 2018-07-27 |
Family
ID=62933966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810329688.6A Pending CN108335453A (en) | 2018-04-13 | 2018-04-13 | Fan cigarette sense warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108335453A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176122A (en) * | 2019-07-08 | 2019-08-27 | 刘忠辉 | A kind of multi-functional monitor alarm for fire accident |
| CN112418883A (en) * | 2020-11-12 | 2021-02-26 | 北京三维天地科技股份有限公司 | System for realizing quality tracing of Chinese medicinal material planting link based on sensing technology |
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| US6285291B1 (en) * | 1996-05-03 | 2001-09-04 | Vision Products Pty. Ltd. | Detection of airborne pollutants |
| CN101201962A (en) * | 2007-11-05 | 2008-06-18 | 康佳集团股份有限公司 | Smog real time detecting/warning method for television and device thereof |
| CN201211669Y (en) * | 2008-06-18 | 2009-03-25 | 青岛港（集团）有限公司 | Detachable tool of engine oil cleaner |
| CN101958032A (en) * | 2010-09-27 | 2011-01-26 | 江苏大学 | Wireless sensor smoke detection device for fire protection and detection method thereof |
| CN104275322A (en) * | 2014-10-29 | 2015-01-14 | 芜湖东正汽车工业有限公司 | Surface cleaning device |
| CN105678940A (en) * | 2014-11-17 | 2016-06-15 | 天津市天下数码视频有限公司 | Novel firefighting detection alarm |
| CN206982582U (en) * | 2017-07-31 | 2018-02-09 | 新能凤凰（滕州）能源有限公司 | Smoke fire detector removes and installs specific purpose tool |
| CN206981282U (en) * | 2017-07-25 | 2018-02-09 | 龙岩金石精密机械有限公司 | A kind of auto-parts cleaning drying device |
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2018
- 2018-04-13 CN CN201810329688.6A patent/CN108335453A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6285291B1 (en) * | 1996-05-03 | 2001-09-04 | Vision Products Pty. Ltd. | Detection of airborne pollutants |
| CN101201962A (en) * | 2007-11-05 | 2008-06-18 | 康佳集团股份有限公司 | Smog real time detecting/warning method for television and device thereof |
| CN201211669Y (en) * | 2008-06-18 | 2009-03-25 | 青岛港（集团）有限公司 | Detachable tool of engine oil cleaner |
| CN101958032A (en) * | 2010-09-27 | 2011-01-26 | 江苏大学 | Wireless sensor smoke detection device for fire protection and detection method thereof |
| CN104275322A (en) * | 2014-10-29 | 2015-01-14 | 芜湖东正汽车工业有限公司 | Surface cleaning device |
| CN105678940A (en) * | 2014-11-17 | 2016-06-15 | 天津市天下数码视频有限公司 | Novel firefighting detection alarm |
| CN206981282U (en) * | 2017-07-25 | 2018-02-09 | 龙岩金石精密机械有限公司 | A kind of auto-parts cleaning drying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176122A (en) * | 2019-07-08 | 2019-08-27 | 刘忠辉 | A kind of multi-functional monitor alarm for fire accident |
| CN112418883A (en) * | 2020-11-12 | 2021-02-26 | 北京三维天地科技股份有限公司 | System for realizing quality tracing of Chinese medicinal material planting link based on sensing technology |
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