CN207680372U - A kind of composite oil smoke gas purifying equipment - Google Patents
A kind of composite oil smoke gas purifying equipment Download PDFInfo
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- CN207680372U CN207680372U CN201721828686.9U CN201721828686U CN207680372U CN 207680372 U CN207680372 U CN 207680372U CN 201721828686 U CN201721828686 U CN 201721828686U CN 207680372 U CN207680372 U CN 207680372U
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- ozone
- oil smoke
- ultraviolet lamp
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Abstract
The utility model discloses a kind of composite oil smoke gas purifying equipments, it is formed including multiple block combiners, gas passes through electrostatic oil and smoke cleaner module successively from import to outlet, ozone-ultraviolet light catalytic module, activated carbon taste removal module and air-introduced machine, wherein, ozone-ultraviolet light catalytic module induces Non-polarized lamp technology using microwave plasma.The double purified block combiner of equipment for purifying oil-fume and ozone-ultraviolet light catalytic unit, efficient fume purifying effect can not only be reached, also it is effectively controlled the discharge of VOCs, the effect that ultraviolet lamp has not only played effective sterilization, decomposed macromolecular organic compound except ozone module simultaneously, also the extra ozone gas of ozone-ultraviolet light catalytic module is decomposed, keeps the gas of discharge cleaner.In addition, equipment can carry out purification and regenerating active carbon after soot gas purifies, the maintenance in user's later stage is greatly simplified, and improves efficiently using for resource.
Description
Technical field
The utility model is related to a kind of gas purifying equipment, being suitable for answering for large-scale dining room and restaurant more particularly to a kind of
Box-like soot gas purifier, belongs to air purification field.
Background technology
With the improvement of living standard of our people, the scale and quantity of catering trade have obtained quick development, and northern
Gigabit is first of the city with the fastest developing speed, and only in urban area, just there are number in restaurant, restaurant, organ and school lunch service etc.
Wan Jia, the daily oil smoke discharge of ordinarily resident, pollution are extremely serious in addition.Show even if qualified discharge, Beijing according to correlative study
Oil smoke discharge amount 13% or so has also been reached to the contribution rate of PM2.5, it is considered to be the third-largest PM2.5 pollution sources.
Edible oil is first heated to higher temperature by Chinese cooking mode, is placed into food materials processing, can be produced in the process
Raw a large amount of oil smoke, major pollutants are organic matter and its thermal oxide contained by edible oil and vegetable and the volatilization that thermal cracking generates
The pollution components that component, fuel combustion generate.These pollutants can be divided into thin particulate matter and volatile organic compounds (VOC)
Two major classes.
Eat fume eliminating harm not only it is noted that its contribution rate to PM2.5, will also consider it to human health emphatically
Damage.Pollutant in meal fume eliminating is mainly the known mutations carcinogen such as organic component, including benzene class, while cooking fume is molten
Glue suspends for a long time in air, can also adsorb multiple harmful substances, forms the substance for being more harmful to health.In addition, meal
Drink industry fume pollution be also always environmental protection administration complain matter of utmost importance and focus, therefore eat oil removing smoke pollution become influence and
The social concern of humorous stabilization.
The method that product currently on the market takes purification mainly for the particulate matter in oil smoke, such as common electrostatic point
From, mechanical filter, honeycomb oil-collecting, liquid scrubbing and activated carbon adsorption etc..Equipment wherein in terms of electrostatic separation is shown only
Change the advantage that efficient, pressure drop is low, operating cost is low, becomes the mainstream of technology for cooking fume control.But due to the oil of electrostatic in the market
Smoke product it is very different, although many products can be up to state standards reluctantly, can not meet increasingly stringent environment
Protection needs.To the purification techniques of dissolved organic matter in soot gas than relatively thin in especially current entire fume purifying industry
Weak, social policy lays particular stress on production, light system research again.
Therefore, exploitation has both the technology and product of smoke particle object and volatile organic compounds purification function, effectively controls
System meal fume eliminating purification discharge is of great significance.
Utility model content
In order to overcome the above problem, present inventor has performed sharp studies, design a kind of composite oil smoke gas purification
Device, the device include electrostatic oil and smoke cleaner module, ozone-ultraviolet light catalytic module, activated carbon taste removal module and air-introduced machine
2, wherein electrostatic oil and smoke cleaner module front end is provided with ultraviolet lamp so that bulky grain oil smoke is decomposed into little particle oil
Cigarette form, and the ozone-ultraviolet light catalytic module can remove the volatile organic compounds in oil smoke, so as to complete
The utility model.
Specifically, the purpose of this utility model is to provide following aspect：
(1), a kind of composite oil smoke gas cleaning plant, wherein the device includes the static fume purification set gradually
Device module 6, ozone-ultraviolet light catalytic module 7, activated carbon taste removal module and air-introduced machine 12, wherein net in the static fume
Change 6 front end of device module and be provided with vacuum UV lamp 61 so that bulky grain oil smoke is decomposed into little particle oil smoke form.
(2), the composite oil smoke gas cleaning plant according to above-mentioned (1), wherein the vacuum UV lamp 61 is uniform
It is distributed in the first babinet 5, first babinet 5 is arranged in the front end of electrostatic oil and smoke cleaner module 6.
(3), the composite oil smoke gas cleaning plant according to above-mentioned (2), wherein the vacuum UV lamp 61 is horizontal
It places, it is vertical with soot gas flow direction.
(4), the composite oil smoke gas cleaning plant according to above-mentioned (1), wherein urged in the ozone-ultraviolet light
The front-end and back-end for changing module 7 are respectively arranged with front end fire resisting shield 21 and rear end fire resisting shield 25, prevent fires and keep off in the front end
Ozone-ultraviolet lamp 22 and catalyst 23 are provided between plate 21 and rear end fire resisting shield 25.
(5), the composite oil smoke gas cleaning plant according to above-mentioned (4), wherein the ozone-ultraviolet lamp 22 and urge
23 interphase distribution of agent so that gas first passes through ozone-ultraviolet lamp, using catalyst,
The soot gas is recycled twice.
(6), the composite oil smoke gas cleaning plant according to above-mentioned (4), wherein in the front end fire resisting shield 21
It is additionally provided between rear end fire resisting shield 25 except ozone ultraviolet lamp 24, it is described except ozone ultraviolet lamp 24 is close to rear end fire resisting shield
25,
It is described except ozone ultraviolet lamp 24 is arranged at the rear of ozone-ultraviolet lamp 22 and catalyst 23.
(7), the composite oil smoke gas cleaning plant according to above-mentioned (6), wherein in 22 He of ozone-ultraviolet lamp
Catalyst 23 is that horizontal direction is uniformly arranged,
It is described except ozone ultraviolet lamp 24 is uniformly arranged for vertical direction.
(8), the composite oil smoke gas cleaning plant according to above-mentioned (1), wherein the activated carbon taste removal module packet
Activated carbon interpolation frame 8 is included, the activated carbon interpolation frame 8 is arranged in the second babinet 15, on the outer wall of 15 side of the second babinet
It is provided with temperature controller 27.
(9), the composite oil smoke gas cleaning plant according to above-mentioned (1), wherein the air-introduced machine 12 uses frequency conversion
Control.
(10), the composite oil smoke gas cleaning plant according to above-mentioned (4) or (6), wherein the ozone-ultraviolet lamp
22 and except ozone ultraviolet lamp 24 by microwave induced.
Advantageous effect possessed by the utility model includes：
(1) composite oil smoke gas cleaning plant described in the utility model is set in electrostatic oil and smoke cleaner module front end
Vacuum UV lamp is set, help promotes bulky grain oil smoke into little particle oil smoke form is resolved into, improves the pole of electrostatic oil and smoke cleaner
Property suction-operated, while horizontally disposed ultraviolet lamp expands the absorption field area of electrostatic oil and smoke cleaner, oil smoke made to remove
Effect is more preferable；
(2) composite oil smoke gas cleaning plant described in the utility model is added to ozone on the basis of fume eliminating
The light-catalysed module of ultraviolet lamp removes the volatile organic compounds with pollution in oil smoke, realizes soot gas of eating out
Deep purifying；
(3) composite oil smoke gas cleaning plant described in the utility model, after ozone-ultraviolet light catalytic module
Face is provided with activated carbon taste removal module, the soot gas that can not only ensure that treated can with qualified discharge, can also avoid by
The unclean situation of exhaust emissions caused by either oil smoke concentration is higher once in a while in front-end module operation irregularity；
(4) composite oil smoke gas cleaning plant described in the utility model, after each fume purifying works, it
The desorption of itself cleaning and activated carbon can be carried out, the self-cleaning is by 185nm and 254nm wavelength with active carbon desorption
Ultraviolet light release ozone and high-energy realize, to ensure the use persistence and convenience of the device；
(5) composite oil smoke gas cleaning plant described in the utility model, the air-introduced machine by frequency control, according to
The stage of work is different, and different circulation air quantity is arranged, ensures the reasonable utilization of resource；
(6) composite oil smoke gas cleaning plant described in the utility model, it is simple to operate, to the purifying rate of oil smoke
Height, it is easy to spread.
Description of the drawings
Fig. 1 shows the overall structure floor map of composite oil smoke gas cleaning plant described in the utility model；
Fig. 2 shows the overall structure elevational schematic views of composite oil smoke gas cleaning plant described in the utility model；
Fig. 3 shows the overall structure diagram of composite oil smoke gas cleaning plant described in the utility model；
Fig. 4 a show the overall structure diagram of electrostatic oil and smoke cleaner module described in the utility model；
Fig. 4 b show the distribution schematic diagram of ultraviolet lamp tube in electrostatic oil and smoke cleaner module described in the utility model；
Fig. 5 shows the structural schematic diagram of ozone-ultraviolet light catalytic module described in the utility model；
Fig. 6 shows the structural schematic diagram of activated carbon taste removal module described in the utility model.
Drawing reference numeral explanation：
1- pedestals；
2- wind turbine electric cabinet holders；
3- power distribution cabinets；
4- air inlets；
The first babinets of 5-；
6- electrostatic oil and smoke cleaner modules；
61- vacuum UV lamps；
7- ozone-ultraviolet light catalytic modules；
8- activated carbon interpolation frames；
9- first shrinks gas port；
10- regulating valves；
11- second shrinks gas port；
12- air-introduced machines；
The gas outlets 13-；
14- lamp tube sockets；
The second babinets of 15-；
16- wind speed flowmeters；
17- pops one's head in；
18- gas detecting instruments；
19- flowmeters；
20- speed governing air pumps；
The front ends 21- fire resisting shield；
22- ozone-ultraviolet lamps；
23- catalyst；
24 remove ozone ultraviolet lamp；
The rear ends 25- fire resisting shield；
26- exports wire netting；
27- temperature controllers.
Specific implementation mode
The utility model is further described below by drawings and examples.By these explanations, this practicality is new
The characteristics of type and advantage will become more apparent from clear.Wherein, although the various aspects of embodiment are shown in the accompanying drawings,
Unless otherwise indicated, it is not necessary to attached drawing drawn to scale.
The utility model provides a kind of composite oil smoke gas cleaning plant, as shown in figs. 1 to 6, the device include according to
Electrostatic oil and smoke cleaner module 6, ozone-ultraviolet light catalytic module 7, activated carbon taste removal module and the air-introduced machine 12 of secondary setting,
In, 6 front end of electrostatic oil and smoke cleaner module is provided with vacuum UV lamp 61 so that bulky grain oil smoke is decomposed into little particle
Oil smoke form.
In the present invention, the direction being passed through using soot gas is the electrostatic oil and smoke cleaner module 6, smelly as front end
Oxygen ultraviolet lamp photocatalysis module 7, activated carbon taste removal module and air-introduced machine 12 are arranged on pedestal 1.
According to a kind of preferred embodiment of the utility model, as shown in Figs. 4a and 4b, the vacuum UV lamp 61 passes through
Lamp tube socket 14 is evenly distributed in the first babinet 5, and first babinet 5 is arranged in the front end of electrostatic oil and smoke cleaner module 6.
Preferably, the vacuum UV lamp 61 is horizontal positioned, vertical with soot gas flow direction.
Wherein, the vacuum UV lamp 61 be thin tube-like, wavelength based on 254nm, help promote bulky grain oil smoke into point
Solution improves the polar adsorption of electrostatic oil and smoke cleaner at little particle oil smoke form.
Meanwhile being arranged to horizontal arrangement mode, the absorption field area of electrostatic oil and smoke cleaner is expanded, oil smoke is made to remove
Effect it is more preferable.
In further preferred embodiment, air inlet 4 is connected in the front end of first babinet 5.
In embodiment still more preferably, 16 He of wind speed flowmeter is additionally provided in the top of the air inlet 4
Probe 17, the air quantity for detecting air inlet.
Wherein, in the present invention, air quantity is in 4000-6000m3In the range of/h, wind turbine uses frequency control.
According to a kind of preferred embodiment of the utility model, as shown in figure 5, in the ozone-ultraviolet light catalytic module
7 front-end and back-end are respectively arranged with front end fire resisting shield 21 and rear end fire resisting shield 25, in 21 He of front end fire resisting shield
Ozone-ultraviolet lamp 22 and catalyst 23 are provided between rear end fire resisting shield 25.
Preferably, the ozone-ultraviolet lamp 22 and catalyst 23 are arranged for horizontal homogeneous.
In further preferred embodiment, 23 interphase distribution of the ozone-ultraviolet lamp 22 and catalyst so that gas
Ozone-ultraviolet lamp 22 is first passed through, is preferably recycled twice in this order using catalyst 23.
In the present invention, the preferred quartz burner for selecting wavelength as 185nm of the ozone-ultraviolet lamp 22, is lured by microwave
Lead work.
In the present invention, it is added to the light-catalysed module of ozone-ultraviolet lamp, can remove has pollution in oil smoke
Volatile organic compounds, realize to the deep purifying of soot gas.
Preferably, it is additionally provided with except ozone ultraviolet lamp between the front end fire resisting shield 21 and rear end fire resisting shield 25
24, it is described except ozone ultraviolet lamp 24 is close to rear end fire resisting shield 25,
It is described except ozone ultraviolet lamp 24 is arranged at the rear of ozone-ultraviolet lamp 22 and catalyst 23.
It is highly preferred that described except ozone ultraviolet lamp 24 is uniformly arranged vertically.
In the present invention, described except the preferred quartz burner for selecting wavelength as 254nm of ozone ultraviolet lamp 24, and by micro-
Wave induces work.
In embodiment still more preferably, the rear of fire resisting shield 25 is held to be provided with outlet wire netting in the rear
26, it is used for shield microwaves.
According to a kind of preferred embodiment of the utility model, as shown in fig. 6, the activated carbon taste removal module includes activity
Charcoal interpolation frame 8, the activated carbon interpolation frame 8 are arranged in the second babinet 15.In the present invention, activated carbon taste removal module is set,
Can not only ensureing treated, soot gas can also be avoided due to front-end module operation irregularity either with qualified discharge
The unclean situation of exhaust emissions caused by oil smoke concentration is higher once in a while.
In further preferred embodiment, the activated carbon interpolation frame 8 have it is multiple, be uniformly arranged on the second babinet 15
It is interior, it is preferable that the activated carbon interpolation frame 8 is vertically arranged in the second babinet 15.
Preferably, the activated carbon interpolation frame 8 is inserted to spell by multiple active carbon adsorption columns and be formed.
Wherein, as shown in fig. 6, the number for the active carbon adsorption column being vertically arranged in the activated carbon interpolation frame 8 is set with level
The number for the active carbon adsorption column set is identical, and uniform grafting is at multiple grid structures.
In embodiment still more preferably, the side outside second babinet 15 is additionally provided with temperature control
Device 27.
Wherein, the temperature controller 27 is preferably thermocouple temperature control point.
Preferably, the temperature controller 27 is vertical with the upright side walls of the second babinet 15.
Wherein, the upright side walls of second babinet 15 are the side wall opposite with cabinet door.
In embodiment still more preferably, between the activated carbon taste removal module and air-introduced machine 12, set successively
It is equipped with the first contraction gas port 9, regulating valve 10 and second shrinks gas port 11.
Wherein, different circulation air quantity is arranged according to the stage of work difference by frequency control in the air-introduced machine 12,
Ensure the reasonable utilization of resource.
According to a kind of preferred embodiment of the utility model, as shown in figure 3, in the rear end of the air-introduced machine 12, also according to
It is secondary to be provided with gas outlet 13, power distribution cabinet 3 and wind turbine electric cabinet holder 2.
In further preferred embodiment, as shown in Fig. 2, being additionally provided with gas inspection in the front end of the power distribution cabinet 3
Survey instrument 18, flowmeter 19 and speed governing air pump 20.
According to a kind of preferred embodiment of the utility model, after each fume purifying works, the combined type
Soot gas purifier can carry out the desorption of the cleaning and activated carbon of itself.
Wherein, the self-cleaning and active carbon desorption be the ozone discharged by the ultraviolet light of 185nm and 254nm wavelength and
High-energy is realized, to ensure the use persistence and convenience of the device.
In the description of the present invention, it should be noted that term "upper", "lower", "inner", "outside", "front", "rear" etc.
The orientation or positional relationship of instruction is to be merely for convenience of retouching based on the orientation or positional relationship under utility model works state
State the utility model and simplify and describe, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second "
It is used for description purposes only, is not understood to indicate or imply relative importance.
The utility model is illustrated above in association with preferred embodiment, but these embodiments are only models
Example property, only play the role of illustrative.On this basis, a variety of replacements and improvement can be carried out to the utility model, these
It each falls in the scope of protection of the utility model.
Claims (10)
1. a kind of composite oil smoke gas cleaning plant, which is characterized in that the device includes the static fume purification set gradually
Device module (6), ozone-ultraviolet light catalytic module 7, activated carbon taste removal module and air-introduced machine (12), wherein in electrostatic oil
Fume purifier module (6) front end is provided with vacuum UV lamp (61) so that bulky grain oil smoke is decomposed into little particle oil smoke form.
2. composite oil smoke gas cleaning plant according to claim 1, which is characterized in that the vacuum UV lamp (61)
It is evenly distributed in the first babinet (5), front end of the first babinet (5) setting in electrostatic oil and smoke cleaner module (6).
3. composite oil smoke gas cleaning plant according to claim 2, which is characterized in that the vacuum UV lamp (61)
It is horizontal positioned, it is vertical with soot gas flow direction.
4. composite oil smoke gas cleaning plant according to claim 1, which is characterized in that in the ozone-ultraviolet light
The front-end and back-end of catalytic module (7) are respectively arranged with front end fire resisting shield (21) and rear end fire resisting shield (25), before described
It is provided with ozone-ultraviolet lamp (22) and catalyst (23) between end fire resisting shield (21) and rear end fire resisting shield (25).
5. composite oil smoke gas cleaning plant according to claim 4, which is characterized in that the ozone-ultraviolet lamp (22)
With catalyst (23) interphase distribution so that gas first passes through ozone-ultraviolet lamp, using catalyst,
The soot gas is recycled twice.
6. composite oil smoke gas cleaning plant according to claim 4, which is characterized in that in the front end fire resisting shield
(21) it is additionally provided between rear end fire resisting shield (25) except ozone ultraviolet lamp (24), it is described except ozone ultraviolet lamp (24) is after
Fire resisting shield (25) is held,
The ozone ultraviolet lamp (24) that removes is arranged at the rear of ozone-ultraviolet lamp (22) and catalyst (23).
7. composite oil smoke gas cleaning plant according to claim 6, which is characterized in that the ozone-ultraviolet lamp (22)
It is that horizontal direction is uniformly arranged with catalyst (23), it is described except ozone ultraviolet lamp (24) is uniformly arranged for vertical direction.
8. composite oil smoke gas cleaning plant according to claim 1, which is characterized in that the activated carbon taste removal module
Including activated carbon interpolation frame (8), activated carbon interpolation frame (8) setting is interior in the second babinet (15),
It is provided with temperature controller (27) on the outer wall of the second babinet (15) side.
9. composite oil smoke gas cleaning plant according to claim 1, which is characterized in that the air-introduced machine (12) uses
Frequency control.
10. the composite oil smoke gas cleaning plant according to claim 4 or 6, which is characterized in that the ozone-ultraviolet lamp
(22) and except ozone ultraviolet lamp (24) is by microwave induced work.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669431 | 2017-12-04 | ||
| CN2017216694312 | 2017-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680372U true CN207680372U (en) | 2018-08-03 |
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ID=62995982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721828686.9U Active CN207680372U (en) | 2017-12-04 | 2017-12-22 | A kind of composite oil smoke gas purifying equipment |
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| Country | Link |
|---|---|
| CN (1) | CN207680372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112823852A (en) * | 2019-11-20 | 2021-05-21 | 北京明泰来环保科技有限公司 | Composite fume purifier |
-
2017
- 2017-12-22 CN CN201721828686.9U patent/CN207680372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112823852A (en) * | 2019-11-20 | 2021-05-21 | 北京明泰来环保科技有限公司 | Composite fume purifier |
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