CN205825184U - A kind of domestic pyrolytic purification range hood - Google Patents
A kind of domestic pyrolytic purification range hood Download PDFInfo
- Publication number
- CN205825184U CN205825184U CN201620771023.7U CN201620771023U CN205825184U CN 205825184 U CN205825184 U CN 205825184U CN 201620771023 U CN201620771023 U CN 201620771023U CN 205825184 U CN205825184 U CN 205825184U
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- China
- Prior art keywords
- fume
- pyrolytic
- range hood
- domestic
- oil smoke
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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.)
- Expired - Fee Related
Links
- 238000000746 purification Methods 0.000 title claims abstract description 32
- 239000003517 fume Substances 0.000 claims abstract description 53
- 239000000779 smoke Substances 0.000 claims abstract description 39
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 239000006096 absorbing agent Substances 0.000 claims description 16
- 239000006233 lamp black Substances 0.000 claims description 16
- 238000010792 warming Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 37
- 238000010411 cooking Methods 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000001473 noxious effect Effects 0.000 abstract description 2
- 235000014593 oils and fats Nutrition 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006303 photolysis reaction Methods 0.000 description 2
- 230000015843 photosynthesis, light reaction Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000412 dendrimer Substances 0.000 description 1
- 229920000736 dendritic polymer Polymers 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000001459 mortal effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
This utility model provides a kind of domestic pyrolytic purification range hood, the flue being connected with described pyrolytic fume purifier of fume top including pyrolytic fume purifier of fume and thermal insulation board, described flue is provided with blower fan, and described thermal insulation board is articulated to the lower section of described pyrolytic fume purifier of fume by fixation kit.This utility model simple in construction, to install convenient, practical and convenient, reliable, long working life, purification efficiency high, utilize oil smoke high-temp combustion decomposition principle, the cooking fume-collecting that culinary art produces is got up and burns fully, effectively remove the oils and fats in oil smoke and other noxious substances, thus realize being fully cleaned up of oil smoke, avoid the discharge of harmful gas, eliminate that cooking fume is directly outer arranges pollution on the environment, it is adaptable to family kitchen is to the purification of oil smoke and discharge.
Description
Technical field
This utility model belongs to technology for cooking fume control field, particularly relates to a kind of domestic pyrolytic purification range hood.
Background technology
Lampblack absorber is to outdoor a kind of electrical equipment by the oil smoke discharge that produces in cooking process, is now widely used for each
Family.Compared with external cooking mode, Chinese tradition diet tends to use the production methods such as fried, grillING, quick-fried, more holds
It is easily generated the oil smoke that quantity is more, concentration is higher.Existing lampblack absorber is generally by the attraction of the blower fan installed in lampblack absorber
Oil smoke is directly discharged to outdoor by power, and the part oil droplet in oil smoke can adsorb or be agglomerated to the wind of lampblack absorber in this process
On net, parts and pipeline, adding the flow resistance of oil smoke, cause fans load to increase, lampblack absorber flue blocks, operational efficiency
Reduce, affect normal work and the service life of lampblack absorber, and the most purified oil smoke is directly discharged in air, i.e. pollutes
Environment compromises again public health.
Prior art discloses the lampblack absorber much with purifying oil fume effect, such as filter-type purification range hood, electrostatic
Type purification range hood, photolysis type purification range hood, Water filtering type purification range hood etc., although the purification range hood of the above-mentioned type
The most all can realize fume purifying, reduce fume pollution, but appoint and so there is various problem and shortage: filter-type purifies
Lampblack absorber utilizes the Van der Waals force existed between body surface, and absorption is with the suspended oil smoke particle pollutant in air stream, its shortcoming
The increasing and increase, till purification efficiency is decreased until blocking therewith with smoke particle thing that be filtration resistance；Electrostatic purifies oil
The cigarette machine static discharge by electrode, by the effect of Coulomb force, separates smoke particle thing from air-flow, reaches to purify
Purpose, uses ratio relatively hazardous, it is difficult to ensure that the flames of anger produces, and the decay of later purification effect is too fast, and maintenance and use cost are relatively
Height, fire incident happens occasionally, and maintenance clean produces secondary pollution；Photolysis type purification range hood is to utilize special uviol lamp to produce
Raw ozone and the cold burning of oil smoke carry out purifying oil fume, and first uviol lamp is relatively costly, and current domestic UV fluorescent tube cannot meet
Low use requirement and import fluorescent tube is expensive, actual motion also is difficult to ensure device light tight, ultraviolet light and ozone are let out
Human body can be caused mortal injury by dew, uses and there is potential safety hazard, and the effect of ozone decomposed oil smoke is unsatisfactory simultaneously, to 20 μm
Above bigger smoke particle cannot decompose or cannot thoroughly decompose, and is therefore only applicable to the oil smoke such as western-style food and Japanese and Korean cooking relatively
Few food and drink kitchen, also exists connate ability not enough to the purified treatment that the oil smoke amounts such as Chinese meal are bigger；Water filtering type purifying oil fume
During the use of machine, water is easy to go out air flue, causes oil smoke to be directly discharged into air from air flue, exists and cannot purify or only
Change halfway situation, and secondary pollution ratio is more serious.Therefore, people be badly in need of one can be quick, complete, safe and reliable, steady
The lampblack absorber of fixed purifying oil fume.
Utility model content
In order to solve existing purification range hood exist purification techniques immature, be easily generated secondary pollution, fire-fighting does not passes a test,
Operation and maintenance is with high costs and easy to technical problems such as human body damage, and this utility model provides a kind of domestic high temperature
Decomposing, purifying lampblack absorber, is connected with described pyrolytic fume purifier of fume top including pyrolytic fume purifier of fume
Flue and thermal insulation board, described flue is provided with blower fan, and described thermal insulation board is articulated to described pyrolytic oil smoke by fixation kit
The lower section of purifier.
Further, described pyrolytic fume purifier of fume includes decomposition plate and the insulation being arranged on outside decomposition plate sidewall
Device, is provided with cavity inside described decomposition plate, two walls up and down of described decomposition plate offer respectively some in honeycomb arrangement
Through hole, be provided with heater in described cavity.
Further, described heater one end is stretched out described decomposition plate and connects attemperating unit, when attemperating unit is monitored
When temperature is too high in decomposition plate, disconnects the power supply of heater in time, prevent danger.
Further, described attemperating unit includes the temperature sensor for detecting described empty cavity temperature and temperature controller,
Described temperature controller is connected with described temperature sensor and the described heat pipe that adds respectively.
Further, described heater is connected in parallel is formed by some heat pipe that add.Adding heat pipe uses rustless steel etc. common
High temperature resistant material makes, and can meet the high temperature of more than 500 DEG C.
Further, add heat pipe described in be perpendicular to oil smoke flow direction and be arranged in described cavity.
Further, it is parallel to oil smoke flow direction in described cavity and is provided with some smoke discharging pipes, described smoke discharging pipe
Two ends connected symmetrical dendrimer respectively is arranged on the described through hole of described decomposition plate both sides.
Further, described in add one end of heat pipe and through described through hole and stretch in described smoke discharging pipe, described heating
Pipe is connected with described attemperating unit away from one end of described smoke discharging pipe.
Further, described lampblack absorber also includes the temperature inductor being located on thermal insulation board and connects with described temperature inductor
The temperature alarming device connect, once thermal insulation board temperature exceedes predetermined peak, reports to the police in time, reminds personnel near lampblack absorber
Note, stop pyrolytic fume purifier of fume in lampblack absorber in time and work on, prevent security incident.
Further, described blower fan is centrifugal fan, can be located at outside flue by the motor of blower fan, in preventing flue
High-temperature gas damages motor.
Further, described attemperator includes PLASTIC LAMINATED and warming plate successively near decomposition plate side.
Further, described warming plate includes thermal insulation vacuum chamber and adiabator layer successively near PLASTIC LAMINATED side.
This utility model simple in construction, to install convenient, practical and convenient, reliable, long working life, purification efficiency high,
Utilize oil smoke high-temp combustion decomposition principle, the cooking fume-collecting that culinary art produces is got up and burns fully, effectively remove oil smoke
In oils and fats and other noxious substances, thus realize being fully cleaned up of oil smoke, it is to avoid the discharge of harmful gas, eliminate cooking fume
Directly outer arrange pollution on the environment, it is adaptable to family kitchen is to the purification of oil smoke and discharge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the domestic pyrolytic purification range hood of this utility model embodiment 1；
Fig. 2 is the sectional view of the domestic pyrolytic purification range hood of this utility model embodiment 2；
Fig. 3 is the structural representation of the decomposition plate of this utility model embodiment 2；
Fig. 4 is the sectional view of the pyrolytic fume purifier of fume of this utility model embodiment 3；
Wherein: 1 pyrolytic fume purifier of fume；2 flues；3 thermal insulation boards；4 blower fans；5 decomposition plates；6 attemperators；7 lead to
Hole；8 add heat pipe；9 PLASTIC LAMINATEDs；10 thermal insulation vacuum chambers；11 adiabator layers.
Detailed description of the invention
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description rather than instruction
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be not understood that
For the restriction to this utility model protection domain.
Embodiment 1
A kind of domestic pyrolytic purification range hood, as it is shown in figure 1, include that pyrolytic fume purifier of fume 1 is with described
The flue 2 of pyrolytic fume purifier of fume 1 top connection and thermal insulation board 3, described flue 2 is provided with blower fan 4, described thermal insulation board
3 are articulated to the lower section of described pyrolytic fume purifier of fume 1 by fixation kit.
Thermal insulation board 3 is articulated to the lower section of described pyrolytic fume purifier of fume 1 by fixation kit, with pyrolytic oil
The space formed between fume purifying apparatus 1 can be moved for oil smoke flow, and fixation kit can use the various fixing sides such as common hook
Formula.Thermal insulation board 3 can stop the high temperature of downward radiation when pyrolytic fume purifier of fume 1 works, and plays and prevents from scalding culinary art
The effect of personnel.
When culinary art produces oil smoke, starting described domestic pyrolytic purification range hood, blower fan 4 starts running, and oil smoke exists
Domestic are entered from the gap between described thermal insulation board 3 and described pyrolytic fume purifier of fume 1 under the suction of blower fan 4
In pyrolytic purification range hood；Oil smoke under the suction of blower fan 4 quickly through pyrolytic fume purifier of fume 1, high
Operating temperature in temperature decomposing oil smoke purifier 1 is maintained at more than 500 DEG C, and the burning-point decomposed due to oil smoke is far below this temperature
Scope, and smoke particle is the liquid particles thing between 1 μm～100 μm, and oil smoke can be at pyrolytic fume purifier of fume 1
Interior fully burning, is produced as the combustion product based on carbon dioxide and water；Through pyrolytic fume purifier of fume 1 burning point
The carbon dioxide and the water that generate after solution enter air by flue 2.
Embodiment 2
A kind of domestic pyrolytic purification range hood, as shown in Figures 2 and 3, as different from Example 1:
Described pyrolytic fume purifier of fume 1 includes decomposition plate 5 and the attemperator 6 being arranged on outside decomposition plate 5 sidewall,
Described decomposition plate 5 is internal is provided with cavity, and two walls up and down of described decomposition plate 5 offer some leading in honeycomb arrangement respectively
Hole 7, is provided with heater in described cavity, described heater is connected in parallel is formed by some heat pipes 8 that add, and institute is stretched out in its one end
State decomposition plate 5 and connect attemperating unit, described attemperating unit include the temperature sensor for detecting described empty cavity temperature and
Temperature controller, described temperature controller is connected with described temperature sensor and the described heat pipe 8 that adds respectively.
Embodiment 3
A kind of domestic pyrolytic purification range hood, as shown in Figure 4, as different from Example 2: described blower fan 4 be from
Core type blower fan, described lampblack absorber also includes the temperature being located at the temperature inductor on thermal insulation board 5 and being connected with described temperature inductor
Degree alarm device, described attemperator 6 includes PLASTIC LAMINATED 9 and warming plate, described warming plate successively near decomposition plate 5 side
Thermal insulation vacuum chamber 10 and adiabator layer 11 is included successively near PLASTIC LAMINATED 9 side.
Finally it should be noted that above example only in order to the technical solution of the utility model to be described and unrestricted, although
With reference to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent, without deviating from spirit and the model of technical solutions of the utility model
Enclosing, it all should be contained in the middle of right of the present utility model.
Claims (7)
1. a domestic pyrolytic purification range hood, it is characterised in that: described lampblack absorber includes that pyrolytic fume purifying fills
Put flue (2) and thermal insulation board (3) that (1) is connected with described pyrolytic fume purifier of fume (1) top, on described flue (2)
Being provided with blower fan (4), described thermal insulation board (3) is articulated to the lower section of described pyrolytic fume purifier of fume (1) by fixation kit.
Domestic pyrolytic purification range hood the most according to claim 1, it is characterised in that: described pyrolytic oil smoke is clean
Gasifying device (1) includes decomposition plate (5) and the attemperator (6) being arranged on outside decomposition plate (5) sidewall, and described decomposition plate (5) is internal
It is provided with cavity, two walls up and down of described decomposition plate (5) offer some through holes (7) in honeycomb arrangement, described sky respectively
Intracavity is provided with heater.
Domestic pyrolytic purification range hood the most according to claim 2, it is characterised in that: described heater one end is stretched
Go out described decomposition plate (5) and connect attemperating unit.
Domestic pyrolytic purification range hood the most according to claim 2, it is characterised in that: described heater is by some
Add heat pipe (8) and be connected in parallel composition.
Domestic pyrolytic purification range hood the most according to claim 1, it is characterised in that: described lampblack absorber also includes setting
Temperature inductor on thermal insulation board (3) and the temperature alarming device being connected with described temperature inductor.
Domestic pyrolytic purification range hood the most according to claim 2, it is characterised in that: described attemperator (6) from
Rise near decomposition plate (5) side and include PLASTIC LAMINATED (9) and warming plate successively.
Domestic pyrolytic purification range hood the most according to claim 6, it is characterised in that: described warming plate is near anti-
Fire plate (9) side is risen and is included thermal insulation vacuum chamber (10) and adiabator layer (11) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771023.7U CN205825184U (en) | 2016-07-20 | 2016-07-20 | A kind of domestic pyrolytic purification range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771023.7U CN205825184U (en) | 2016-07-20 | 2016-07-20 | A kind of domestic pyrolytic purification range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205825184U true CN205825184U (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771023.7U Expired - Fee Related CN205825184U (en) | 2016-07-20 | 2016-07-20 | A kind of domestic pyrolytic purification range hood |
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| CN (1) | CN205825184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953284A (en) * | 2016-07-20 | 2016-09-21 | 秦国庆 | Domestic pyrolysis purifying range hood and cooking fume purifying method |
-
2016
- 2016-07-20 CN CN201620771023.7U patent/CN205825184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953284A (en) * | 2016-07-20 | 2016-09-21 | 秦国庆 | Domestic pyrolysis purifying range hood and cooking fume purifying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: 101499 Huairou Development Zone, No. 113 South Road, room No. four, south of Beijing Patentee after: BEIJING SIJI CHUNHUI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 102209 Beijing city Changping District town of Beiqijia Hongfu District Court building 56, unit 2, room 602 Patentee before: Qin Guoqing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170720 |
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| CF01 | Termination of patent right due to non-payment of annual fee |