CN206310557U - Enclosure is washed in energy-conserving and environment-protective - Google Patents
Enclosure is washed in energy-conserving and environment-protective Download PDFInfo
- Publication number
- CN206310557U CN206310557U CN201620602816.6U CN201620602816U CN206310557U CN 206310557 U CN206310557 U CN 206310557U CN 201620602816 U CN201620602816 U CN 201620602816U CN 206310557 U CN206310557 U CN 206310557U
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- Prior art keywords
- enclosure
- module
- washed
- conserving
- energy
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- 230000000391 smoking effect Effects 0.000 claims abstract description 18
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 4
- 238000004134 energy conservation Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims description 2
- 238000010411 cooking Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006233 lamp black Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
Enclosure is washed in a kind of energy-conserving and environment-protective, including enclosure main body, the enclosure main body includes smoking port, exhaust opening and the blower fan between the smoking port and exhaust opening, and enclosure is washed in described energy-conserving and environment-protective also includes control circuit, and the control circuit includes：Sampling module includes that Smoke Sensor is used to detect smokescope, people is when generation smog cook, control circuit control blower fan is started working, smog is set to enter from smoking port and then be gone out by exhaust opening, reach the purpose of smoke evacuation, when people after cooking, can still there is smog in kitchen, Smoke Sensor detection smog can still make blower fan be operated smoke evacuation, until being automatically stopped work after emptying.
Description
Technical field
The utility model is related to cooking apparatus field, and enclosure is washed in more particularly to a kind of energy-conserving and environment-protective.
Background technology
Lampblack absorber is a kind of kitchen appliance for purifying kitchen environment.In waste and cooking process that it can burn cooking stove
The harmful oil smoke for producing is taken away rapidly, and discharge is outdoor, reduces pollution, purify air, and have gas defence, explosion-proof peace
Full guaranteeing role, lampblack absorber has turned into the indispensable equipment of modern kitchen.
The enclosure of conventional restaurant, area occupied is big, and operating cost is high, and smoking port less subtracts easily oil smoke resistive drag force
Few, efficiency is low, and smoking port is often arranged at traditional enclosure the center of petticoat pipe, and efficiency is low.
The Chinese patent of Application No. CN201420721244.4, including enclosure main body, the enclosure main body include
Smoking port, exhaust opening is provided with blower fan between the smoking port and the exhaust opening, the length of the enclosure main body for 2200~
2600mm, the width of the enclosure main body is 1200~1500mm, and the height of the enclosure main body is 700~900mm；Institute
Stating enclosure main body includes hollow housing, and the hollow housing includes the vertical panel perpendicular to horizontal plane, the vertical panel
It is provided with control button；The hollow housing also includes sloping desk, and the sloping desk is fixedly connected the vertical panel
Bottom, the sloping desk is 120~135 ° with the angle of the vertical panel；The sloping desk is provided with even number
Smoking port, 30% of the gross area of smoking port described in even number not less than the sloping desk area；Set on the sloping desk
There is the nanometer oil-repellent being made up of organosilicon fluorine material；The enclosure main body also includes the sensor of detection oil smoke situation,
The sensor includes at least one sensor in Smoke Sensor, carbon dioxide sensor, temperature sensor；The sensing
Device is embedded on the sloping desk, and this kind of enclosure reduces the size of enclosure main body, has saved area occupied, enters in people
Go and can immediately close enclosure after culinary art, blower fan can stop operating immediately, cause the smog left to be led by blower fan
Flowed out to by enclosure, indoor air is polluted.
Utility model content
The purpose of this utility model is to provide a kind of energy-conserving and environment-protective to wash enclosure, can be washed energy-conserving and environment-protective are closed
Worked on after enclosure, untill the smog of residual is discharged by enclosure.
Above-mentioned purpose of the present utility model technical scheme is that：
Enclosure, including enclosure main body are washed in a kind of energy-conserving and environment-protective, and the enclosure main body includes smoking port, exhaust opening
And the blower fan between the smoking port and exhaust opening, enclosure is washed in described energy-conserving and environment-protective also includes control circuit, institute
Stating control circuit includes：Sampling module includes that Smoke Sensor is used to detect smokescope and exports sampled voltage, base modules
Reference voltage is provided, comparison module is coupled with described sampling module and base modules respectively, for comparing sampled voltage and base
Quasi- voltage, output drive signal after sampled voltage is more than reference voltage, time delay module is coupled with the comparison module, can time delay
The drive signal of a period of time is exported, drive module is coupled with the time delay module, be controlled by described drive signal output control
Signal processed, control module is controlled by described control signal control blower fan work.
By using above-mentioned technical proposal, people when generation smog cook, start working by control circuit control blower fan,
Smog is entered and then is gone out by exhaust opening from smoking port, reach the purpose of smoke evacuation, when people after cooking, can still there is cigarette in kitchen
Mist, Smoke Sensor detection smog can still make blower fan be operated smoke evacuation, until being automatically stopped work after emptying.
The utility model can be further arranged to, and described base modules include the first reference resistance, the second reference resistance
With the 3rd reference resistance, first reference resistance, the second reference resistance and the 3rd reference resistance series connection ground connection, first base
The node coupling voltage comparator reverse input end of quasi- resistance and the second reference resistance.
By using above-mentioned technical proposal, by between the first reference resistance, the second reference resistance and the 3rd reference resistance
Partial pressure, be reached for comparison module provide reference voltage purpose.
The utility model can be further arranged to, and the 3rd described reference resistance is variable resistor.
By using above-mentioned technical proposal, by changing the 3rd reference resistance and then the mesh for changing reference voltage can be reached
's.
The utility model can be further arranged to, described time delay module include not gate, two inputs and door, first resistor and
First electric capacity, described time delay module input point connects the input of not gate, the output end of the not gate by first resistor with
Two inputs are connected with an input of door, and the first resistor is connected the first electric capacity and is followed by with described two inputs with the node of door
Ground, two input is connected input point with another input of door, and two inputs constitute the time delay module with the output end of door
Output end.
By using above-mentioned technical proposal, time delay module plays the effect of time delay, and this kind of time delay module is relatively stable and holds
Easily realize, convenient control.
The utility model can be further arranged to, and first electric capacity is adjustable first electric capacity.
By using above-mentioned technical proposal, adjustable first electric capacity can be adjusted to the capacitive reactance of the first electric capacity, and then adjust
Save the length of delay time.
The utility model can be further arranged to, and drive module includes that first drives resistance, second to drive resistance and drive
Dynamic triode, first drives resistance and second to drive the node of resistance to couple the base stage for driving triode, the driving triode
Colelctor electrode control module coupling.
There is the effect of switch by using the triode that drives of above-mentioned technical proposal, drive module, by driving three poles
Management and control relay coil works on power and more stablize.
The utility model can be further arranged to, and described control module includes that relay coil and relay normally open are touched
Point, described relay coil is coupled with the control module, and described relay normally-closed contact is coupled with described blower fan.
Relay normally open contact is can control after working on power by using above-mentioned technical proposal, relay coil to close, and is made
Blower fan is operated.
In sum, the utility model has the advantages that：
People when generation smog cook, start working, and smog is entered then from smoking port by control circuit control blower fan
Gone out by exhaust opening, reach the purpose of smoke evacuation, when people after cooking, can still there is smog in kitchen, Smoke Sensor detection cigarette
Mist can still make blower fan be operated smoke evacuation, and until being automatically stopped work after emptying, control circuit includes base modules, benchmark mould
Block include the first reference resistance, the second reference resistance and the 3rd reference resistance, first reference resistance, the second reference resistance and
The node coupling voltage comparator of the 3rd reference resistance series connection ground connection, first reference resistance and the second reference resistance is reversely defeated
Enter end, by the partial pressure between the first reference resistance, the second reference resistance and the 3rd reference resistance, be reached for comparison module offer
The purpose of reference voltage, the 3rd reference resistance is variable resistor, by changing the 3rd reference resistance and then can reach change base
The purpose of quasi- voltage.
Brief description of the drawings
Fig. 1 is that enclosure structural representation is washed in energy-conserving and environment-protective；
Fig. 2 is control circuit diagram.
In figure, 1, enclosure main body；2nd, smoking port；3rd, blower fan；4th, filter；5th, exhaust opening；110th, base modules；
120th, sampling module；130th, comparison module；140th, time delay module；150th, drive module；160th, control module.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, enclosure structural representation, including enclosure theme are washed in energy-conserving and environment-protective, enclosure main body 1 is set
There are smoking port 2, blower fan 3, filter 4 and exhaust opening 5, smog is in the presence of blower fan 3 by smoking port 2 to filter 4
Finally arrive exhaust opening 5 to be discharged, reaching makes enclosure not only energy-conservation and environmental protection.
As shown in Fig. 2 control circuit diagram, including：Sampling module 120 includes that Smoke Sensor is used to detect that smog is dense
Spend and export sampled voltage, base modules 110 provide reference voltage, comparison module 130 respectively with described sampling module 120 and
Base modules 110 are coupled, for comparing sampled voltage and reference voltage, output driving letter after sampled voltage is more than reference voltage
Number, time delay module 140 is coupled with the comparison module 130, can time delay export the drive signal of a period of time, drive module 150
Coupled with the time delay module 140, be controlled by described drive signal output control signal, control module 160 is controlled by described
Control signal control blower fan 3 work.
Base modules 110 include the first reference resistance, the second reference resistance and the 3rd reference resistance, the first benchmark electricity
The node coupling of resistance, the second reference resistance and the 3rd reference resistance series connection ground connection, first reference resistance and the second reference resistance
Voltage comparator reverse input end is connect, by the partial pressure between the first reference resistance, the second reference resistance and the 3rd reference resistance,
The purpose that comparison module 130 provides reference voltage is reached for, the 3rd described reference resistance is variable resistor, by changing the 3rd
Reference resistance so can reach change reference voltage purpose.
Time delay module 140 includes not gate, two inputs and door, first resistor and the first electric capacity, and described time delay module 140 is defeated
Access point connects the input of not gate, and the output end of the not gate is connected with two inputs by first resistor with an input of door,
The first resistor is grounded after being connected the first electric capacity with the node of door with described two inputs, and described two are input into another input with door
End connection input point, two inputs constitute the output end of the time delay module 140 with the output end of door, and time delay module 140 is played and prolonged
When effect, this kind of time delay module 140 is relatively stable and easy realization, and convenient control, first electric capacity is the adjustable first electricity
Hold, adjustable first electric capacity can be adjusted to the capacitive reactance of the first electric capacity, and then adjust the length of delay time.
Drive module 150 includes that first drives resistance, second to drive resistance and drive triode, and first drives resistance and the
The base stage of the two node coupling driving triodes for driving resistance, the colelctor electrode control module 160 of the driving triode is coupled, driven
The triode that drives of dynamic model block 150 has the effect of switch, is worked on power more by driving triode control relay coil
Stabilization.
Described control module 160 includes relay coil and relay normally open contact, described relay coil and institute
State control module 160 to couple, described relay normally-closed contact is coupled with described blower fan 3, after relay coil works on power
Controllable relay normally open contact closure, is operated blower fan 3.
This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (7)
1. enclosure, including enclosure main body (1) are washed in a kind of energy-conserving and environment-protective, and the enclosure main body (1) is including smoking port
(2), exhaust opening (5) and the blower fan (3) between the smoking port (2) and exhaust opening (5), it is characterized in that：Described energy-conservation
Enclosure is washed in environmental protection also includes control circuit, and the control circuit includes：
Sampling module (120), including Smoke Sensor, for detecting smokescope and exporting sampled voltage；
Base modules (110), there is provided reference voltage；
Comparison module (130), couples with described sampling module (120) and base modules (110) respectively, for comparing sampling electricity
Pressure and reference voltage, output drive signal after sampled voltage is more than reference voltage；
Time delay module (140), and the comparison module (130) coupling, can time delay export the drive signal of a period of time；
Drive module (150), with the time delay module (140) coupling, is controlled by described drive signal output control signal；
Control module (160), is controlled by described control signal and controls blower fan (3) work.
2. enclosure is washed in a kind of energy-conserving and environment-protective according to claim 1, it is characterized in that：Described base modules (110)
Including the first reference resistance, the second reference resistance and the 3rd reference resistance, first reference resistance, the second reference resistance and
The node coupling voltage comparator of three reference resistances series connection ground connection, first reference resistance and the second reference resistance is reversely input into
End.
3. enclosure is washed in a kind of energy-conserving and environment-protective according to claim 2, it is characterized in that：The 3rd described reference resistance is
Variable resistor.
4. enclosure is washed in a kind of energy-conserving and environment-protective according to claim 1, it is characterized in that：Described time delay module (140)
Including not gate, two inputs and door, first resistor and the first electric capacity, described time delay module (140) input point connects the defeated of not gate
Enter end, the output end of the not gate is input into two by first resistor and is connected with an input of door, the first resistor and institute
State and be grounded after two inputs are connected the first electric capacity with the node of door, two input is connected input point, two with another input of door
Input constitutes the output end of the time delay module (140) with the output end of door.
5. enclosure is washed in energy-conserving and environment-protective according to claim 4, it is characterized in that：First electric capacity is the adjustable first electricity
Hold.
6. enclosure is washed in a kind of energy-conserving and environment-protective according to claim 1, it is characterized in that：Drive module (150) includes
One drives resistance, second to drive resistance and drive triode, and first drives resistance and second to drive the node coupling of resistance to drive
The base stage of triode, colelctor electrode control module (160) coupling of the driving triode.
7. enclosure is washed in a kind of energy-conserving and environment-protective according to claim 1, it is characterized in that：Described control module (160)
Including relay coil and relay normally open contact, described relay coil is coupled with the control module (160), described
Relay normally-closed contact is coupled with described blower fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602816.6U CN206310557U (en) | 2016-06-18 | 2016-06-18 | Enclosure is washed in energy-conserving and environment-protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602816.6U CN206310557U (en) | 2016-06-18 | 2016-06-18 | Enclosure is washed in energy-conserving and environment-protective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310557U true CN206310557U (en) | 2017-07-07 |
Family
ID=59241820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620602816.6U Expired - Fee Related CN206310557U (en) | 2016-06-18 | 2016-06-18 | Enclosure is washed in energy-conserving and environment-protective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613231A (en) * | 2018-04-20 | 2018-10-02 | 广州晓谷川骐通信技术有限公司 | smoke detection self-starting device and system |
-
2016
- 2016-06-18 CN CN201620602816.6U patent/CN206310557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613231A (en) * | 2018-04-20 | 2018-10-02 | 广州晓谷川骐通信技术有限公司 | smoke detection self-starting device and system |
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|---|---|---|---|
| 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: 20170707 |