CN206817564U - A kind of lampblack absorber with reverse-filling function - Google Patents
A kind of lampblack absorber with reverse-filling function Download PDFInfo
- Publication number
- CN206817564U CN206817564U CN201720379212.4U CN201720379212U CN206817564U CN 206817564 U CN206817564 U CN 206817564U CN 201720379212 U CN201720379212 U CN 201720379212U CN 206817564 U CN206817564 U CN 206817564U
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- China
- Prior art keywords
- reverse
- lampblack absorber
- oil smoke
- filling function
- check
- Prior art date
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- Expired - Fee Related
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 19
- 239000006233 lamp black Substances 0.000 title claims abstract description 19
- 239000000779 smoke Substances 0.000 claims abstract description 29
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses a kind of lampblack absorber with reverse-filling function, including band check-valves, master controller, the lampblack absorber main body of control panel and turbofan main motor, it is characterized in that, a rotating blading is set at check-valves, rotating blading center is fixed with a microgenerator, the microgenerator couples master controller, by the operation of main controller controls main motor, when oil smoke pours in down a chimney, impeller can invert, produce induced-current, feed back to master controller, master controller is opened motor and run under selected pattern, so as to which common flue oil smoke be intercepted outside, instead realization fills purpose.The utility model energy automatic detection, monitoring oil smoke pour in down a chimney, without worrying that oil smoke pours in down a chimney；Instead filling function can be actually needed according to user and carry out duration simultaneously, wind-force size is voluntarily set；The utility model is rotated using fan blade, and detection is not influenceed by oil smoke surroundings, and adaptable, feedback information is accurate.
Description
Technical field
Range hood technical field is the utility model is related to, more particularly, to the lampblack absorber with reverse-filling function.
Background technology
When cigarette machine smoke exhaust pipe is arranged in common flue, situations such as oil smoke pours in down a chimney occurs in the not actuated duration of cigarette machine, it is necessary to
Cigarette equipment is for reverse-filling function.
Instead existing in the market overwhelming majority range hood does not possess fills function automatically；
Oil smoke complicated component, blast induction installation poor sensitivity is installed in check-valves or smoke pipe；
Possess the range hood for instead filling function, need to manually open existing high speed, middling speed or low speed and reach instead
Fill purpose.
Name of patent application is the reverse-filling range hood (CN200910194767.1) with self-driven closed butterfly valve, public affairs
The utility model patent that (bulletin) number is CN102003725A, the applying date is 2009.08.28 is opened, it is related to one kind and carries self-powered
Move the reverse-filling range hood of closed butterfly valve.It has shell, oil catcher, filter screen, illuminating lamp, controlling switch, exhaust blower and drive
Dynamic motor and self-driven closed butterfly valve；The self-driven closed butterfly valve is by the overhanging rotating shaft on valve body, flap, flap and another axle
The shaft seat at end, external short axle, the drive mechanism in power box outside valve body are formed.Present patent application still has scarce
Fall into.
Utility model content
The purpose of this utility model provides a kind of with automatic reverse-filling function, effect aiming at the deficiencies in the prior art
The good lampblack absorber with reverse-filling function of fruit.
In order to reach object above, the utility model patent adopts the following technical scheme that：
A kind of lampblack absorber with reverse-filling function, including band check-valves, master controller, control panel and turbofan main motor
Lampblack absorber main body, it is characterised in that a rotating blading is set at check-valves, rotating blading center is fixed with a micro generation
Machine, microgenerator connection master controller, by the operation of main controller controls main motor, when oil smoke pours in down a chimney, impeller can be anti-
Turn, produce induced-current, feed back to master controller, master controller is opened motor and run under low speed, silent mode, by public cigarette
Road oil smoke intercepts outside, instead realization fills purpose.
As a further illustration of the above scheme, the control panel can be provided with anti-down with external operator
Fill the hand switch button of function.
Further, opening time (min) and automatic opening motor work shelves after having setting automatic on the control panel
Position (high speed, middling speed, low speed) button.
Further, default mode is provided with the control panel, and complete machine is continuous in low or first gear after detecting oil smoke signal
Work preset time, such as 10min.
Compared with prior art, a kind of lampblack absorber with reverse-filling function that the utility model patent provides is with following
Beneficial effect：
1st, automatic detection, monitoring oil smoke pour in down a chimney, without worrying that oil smoke pours in down a chimney；
2nd, instead filling function can be actually needed according to user and carry out duration, wind-force size is voluntarily set；3rd, turned using fan blade
Dynamic, detection is not influenceed by oil smoke surroundings, and adaptable, feedback information is accurate.
Brief description of the drawings
Fig. 1 is the utility model reverse-filling control system process blocks schematic diagram.
Fig. 2 is blade of the present utility model, microgenerator mounting structure schematic diagram.
Fig. 3 is that the utility model oil smoke produces current signal schematic diagram when pouring in down a chimney.
Description of reference numerals：1st, operator 2, master controller 3, main motor 4, microgenerator 5, rotating blading 6,
Oil smoke pours in down a chimney wind direction 7, check-valves 8, screw 9, fixed support 10, check-valves blade 11, check valve body.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model patent.
As shown in figure 1, a kind of lampblack absorber with reverse-filling function of the present utility model, including band check-valves, main control
The lampblack absorber main body of device 2, control panel and turbofan main motor 3, sets a rotating blading 5 at check-valves, and the center of rotating blading 5 is consolidated
Surely there is a microgenerator, microgenerator connection master controller 2, by the operation of main controller controls main motor, work as oil smoke
When pouring in down a chimney 6, fan blade 5 can invert, and produce induced-current, feed back to master controller 2, and master controller 2 opens motor 3 in low speed, quiet
Run, common flue oil smoke is intercepted outside, instead realization fills purpose, the control panel of the present embodiment external can be grasped under sound pattern
Make device 1, there is the hand switch button for being provided with reverse-filling function on control panel (operator 1), at the same it is also settable automatic
The selection of opening time (min), automatic opening motor operation range (high speed, middling speed, low speed) afterwards, generally it is default mode,
Complete machine continuously works preset time, such as 10min in low or first gear after detecting oil smoke signal.
As shown in Figure 2 and Figure 3, the check-valves is made up of check valve body, the check-valves blade set in it, rotary wind
Leaf and microgenerator are arranged on the air-out direction of check-valves blade, and are fixed on by fixed support on check valve body pipe.
Wherein：
Screw 8：Fixed support and check valve body are fixed
Fixed support 9：Fan blade is connected by micromachine shaft core
Microgenerator 4：Induced-current is produced when oil smoke pours in down a chimney, energy conversion (converts kinetic energy into electric energy)
Rotating blading 5：Generator shaft core will be driven to rotate when oil smoke pours in down a chimney
Check-valves blade：Prevent foreign matter, oil smoke from pouring in down a chimney
Check valve body 7：Smoke pipe, anti-backflow structure etc. are installed.
The utility model is provided with by designing a kind of lampblack absorber with reverse-filling function inside range hood check-valves
Rotating blading detection oil smoke whether pour in down a chimney, if oil smoke pours in down a chimney, fan blade will rotate backward, drive connection shaft core on miniature hair
Motor shaft rotates together, and micro generation chance produces induced-current, and electric signal goes out to deliver to complete machine master board, and mainboard recognizes instead
Main motor is automatically turned on after feedback signal.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (6)
1. a kind of lampblack absorber with reverse-filling function, including with check-valves, master controller, control panel and turbofan main motor
Lampblack absorber main body, it is characterised in that a rotating blading is set at check-valves, rotating blading center is fixed with a microgenerator,
The microgenerator couples master controller, and by the operation of main controller controls main motor, when oil smoke pours in down a chimney, impeller can invert,
Induced-current is produced, feeds back to master controller, master controller is opened motor and run under selected pattern, so as to by public cigarette
Road oil smoke intercepts outside, instead realization fills.
A kind of 2. lampblack absorber with reverse-filling function according to claim 1, it is characterised in that the control panel
It can be external operator.
A kind of 3. lampblack absorber with reverse-filling function according to claim 1 or 2, it is characterised in that the chain of command
The hand switch button of reverse-filling function is provided with plate.
A kind of 4. lampblack absorber with reverse-filling function according to claim 1 or 2, it is characterised in that the chain of command
Opening time and automatic opening motor operation range button after having setting automatic on plate.
A kind of 5. lampblack absorber with reverse-filling function according to claim 1 or 2, it is characterised in that the chain of command
Default mode is provided with plate, complete machine continuously works the preset time in low or first gear after detecting oil smoke signal.
A kind of 6. lampblack absorber with reverse-filling function according to claim 1 or 2, it is characterised in that the check-valves
It is made up of check valve body, the check-valves blade set in it, rotating blading and microgenerator are arranged on check-valves blade
Air-out direction, and be fixed on by fixed support on check valve body pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379212.4U CN206817564U (en) | 2017-04-12 | 2017-04-12 | A kind of lampblack absorber with reverse-filling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379212.4U CN206817564U (en) | 2017-04-12 | 2017-04-12 | A kind of lampblack absorber with reverse-filling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817564U true CN206817564U (en) | 2017-12-29 |
Family
ID=60752595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720379212.4U Expired - Fee Related CN206817564U (en) | 2017-04-12 | 2017-04-12 | A kind of lampblack absorber with reverse-filling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206817564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594809A (en) * | 2019-08-22 | 2019-12-20 | 宁波方太厨具有限公司 | Device and method for monitoring backflow and leakage of lampblack purification device |
| CN115013953A (en) * | 2022-06-17 | 2022-09-06 | 宁波奥克斯电气股份有限公司 | Control method and control device of fresh air conditioner and air conditioner |
-
2017
- 2017-04-12 CN CN201720379212.4U patent/CN206817564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594809A (en) * | 2019-08-22 | 2019-12-20 | 宁波方太厨具有限公司 | Device and method for monitoring backflow and leakage of lampblack purification device |
| CN115013953A (en) * | 2022-06-17 | 2022-09-06 | 宁波奥克斯电气股份有限公司 | Control method and control device of fresh air conditioner and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 |