CN206463778U - A kind of ultraviolet light deodorizing sterilizing device - Google Patents
A kind of ultraviolet light deodorizing sterilizing device Download PDFInfo
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- CN206463778U CN206463778U CN201621403069.XU CN201621403069U CN206463778U CN 206463778 U CN206463778 U CN 206463778U CN 201621403069 U CN201621403069 U CN 201621403069U CN 206463778 U CN206463778 U CN 206463778U
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- ultraviolet light
- casing
- deodorizing sterilizing
- sterilizing device
- ultraviolet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of ultraviolet light deodorizing sterilizing device, including collection system, casing, blower fan and floss hole, there is air inlet the side of the casing, and opposite side has exhaust outlet；The box house is provided with fixing device, the coarse filtration system of the fixing device successively inside static housing, photocatalysis module and ultraviolet light generator, it is efficiently quick to remove volatile organic matter (VOC), inorganic matter, hydrogen sulfide, ammonia, the major pollutants such as thio-alcohol, and various foul smells, deodorization efficiency is up on 99.5%, and almost all of bacterium can be killed, and it is not regenerated, by pernicious gas oxidation Decomposition within the shorter residence time, then gas is amplified side by side, reach that concentration is smelt in reduction cause, protect periphery ecological environment and the healthy purpose of resident, and safeguard simple, the run time that works is longer, improve the efficiency of work, environmental requirement is simple, area occupied is small, secondary pollution will not be produced, device windage is low, save power source consumption.
Description
Technical field
The utility model is related to a kind of deodorizing sterilizing device, more particularly to a kind of ultraviolet light deodorizing sterilizing device.
Background technology
Stench is a kind of form of atmosphere pollution, and category feels public hazards as noise, and noise directly acts on listening for people
Feel, stench directly acts on the smell of people, give people to cause harm, gently then do not feel like oneself, it is heavy then be poisoned.Stench turns into works as this life
One in the typical public hazards (atmosphere pollution, water pollution, soil pollution, noise pollution, vibration, land subsidence, stench) in seven kinds of boundary
Kind.China formulates within 1993《Emission standard for odor pollutants》(GB14554-93).Standard is pointed out：Odorant pollutant refers to one
Cutting stimulates olfactory organ to cause people unhappy and damages the gaseous matter of living environment.And specifically list 9 kinds of odorant pollutants
The discharge mark of (hydrogen sulfide, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide, ammonia, trimethylamine, styrene, odor concentration)
It is accurate.The sensation amount (i.e. stench intensity) that stench gives people is directly proportional to odorant to the logarithm of the quantity of stimulus of the smell of people, even if
Odorant removes 90%, but the odor strength experienced of smell of people is only reduced to half.Therefore, the difficulty of odor treatment is very
Greatly.At present, country increasingly payes attention to environmental problem, but with the progress of human society, industrial production can also be supervened greatly
Pernicious gas, sewage, the rubbish of amount, these all bring huge injury with violent stench, and human lives also can
Substantial amounts of rubbish is produced with sewage.These gases, rubbish, sewage can be produced largely containing compositions such as sulphur compound, nitrogen compounds
The foul gas with stink and penetrating odor, pollute ambient air.The existing processing to foul gas is mainly used
Biological decomposition method, physisorphtion and Ozonation.Biological decomposition method is that, by microorganism decomposition foul smell, but microorganism is by ring
Border temperature, humidity influence are larger, and treatment effect is not good.Physisorphtion is by sorbent treatment foul smell, but adsorbent has appearance
Amount limitation, need to often change adsorbent, cause processing cost higher.Ozonation is that occur chemistry instead by ozone and foul smell
Should be by the composition oxidation Decomposition such as the sulphur compound in foul smell, nitrogen compound, its ozone used is using high with ozone generator
Press electricity and oxygen is decomposed polymerization and form ozone, cause that processing equipment volume is big, Odor control cost is higher, and existing ozone
Generator is easily affected by environment, by there is ozone generating capacity not foot phenomenon, causes that Odor control effect is poor, efficiency is low.It is ultraviolet
Linear light solution oxidation technology refers to produce in high energy high ozone ultraviolet beam irradiation waste gas, cracked gas such as using ultraviolet lamp：
Ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, methyl sulfide, methyl disulfide, carbon disulfide and styrene, VOC classes, benzene, first
The molecular chain structure of benzene, dimethylbenzene etc., makes organic or inorganic macromolecule contaminant molecule chain, in the irradiation of high energy ultraviolet Line beam
Under, degraded is transformed into low molecular compound, such as CO2, H2O.Ozone occurs in existing ultraviolet light deodorizing sterilizing device
Not enough phenomenon is measured, causes that Odor control effect is poor, efficiency is low.
Current existing deodorizing sterilizing device is changed and safeguarded the substantial amounts of time that needs when there is equipment fault, and equipment
Maintenance change, often lead to industrial production stop and human lives be affected so that operating efficiency reduction and the mankind life
Inconvenience living, influence industrial production and human lives' is normal.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of ultraviolet light deodorizing sterilizing device, just
Prompt change is safeguarded, is improved operating efficiency, is reduced job costs, and be effectively accomplished deodorization and sterilized dual effect
Really.
The utility model is realized by following technical proposal：
A kind of ultraviolet light deodorizing sterilizing device, including collection system, casing, blower fan and floss hole, the side of the casing
There is air inlet, opposite side has exhaust outlet；The box house is provided with fixing device, and the fixing device is successively in static housing
Coarse filtration system, photocatalysis module and the ultraviolet light generator in portion.
It is used as preferred technical scheme, air inlet and the exhaust outlet mounting flange.
As preferred technical scheme, the fixing device on the casing is fixed plate.
As preferred technical scheme, the ultraviolet wavelength that the ultraviolet generator is sent is 185nm~250nm；Institute
State the ultraviolet exciting light catalytic module that ultraviolet generator is sent.
As preferred technical scheme, there is anatase titanium dioxide in the photocatalysis module.
As preferred technical scheme, maintenance door is housed on the casing.
As preferred technical scheme, the maintenance door is provided with maintenance door lock.
As preferred technical scheme, the casing installs monitoring and alarming system and stable-pressure device.
Using the beneficial effect of above technical scheme：First, using ultraviolet light generator, the purple that ultraviolet light generator is sent
Outside line wavelength is that 185nm~250nm utilizes its extremely strong oxidative function, having for the generation in industrial production and in human lives
Evil thing, efficiently quickly removes the major pollutants such as volatile organic matter (VOC), inorganic matter, hydrogen sulfide, ammonia, thio-alcohol, and
Various foul smells, deodorization efficiency can kill almost all of bacterium up to more than 99.5%, and it is not regenerated；2nd,
Use anatase titanium dioxide, anatase titanium dioxide TiO2Nanoscale processing is carried out, composite semiconductor is prepared into, makes processed harmful gas
Body is greatly increased with the contact surface of photocatalysis module and time of contact, so as to improve photocatalysis efficiency；3rd, using fixed dress
Put, facilitate the installation of equipment to safeguard, reduce maintenance time, improve the efficiency of processing pernicious gas；4th, by coarse filtration system
System, effectively screens out macromolecular substances, reduces macromolecular substances and blocks photocatalysis module probability, improves photocatalysis module
Service life.The utility model also has other beneficial effects：(1) photocatalysis module is used as using anatase titanium dioxide
Main body, and adulterated a variety of materials according to different pollutants are handled, reduction light induced electron and photohole it is compound
Rate, makes light conversion ratio be greatly improved.And this kind of photochemical catalyst is the characteristics of have very strong acidproof, alkaline-resisting and wear-resisting,
Service life is more than 5 years；(2) light beam sent using ultraviolet light generator cracks bacteria molecule key in foul gas, destruction
The nucleic acid (DNA) of bacterium, then oxidation reaction is carried out by ozone, thoroughly reach deodorization and kill the purpose of bacterium；(3) utilize
Fixing device facilitates the maintenance of each part to dismantle, fast and easy；(4) using the mode of collection device and exhaust fan, can be sky
In all gas (place that pernicious gas, germ are more concentrated) all suction apparatus, also can be being attached to space object surface
Germ by the flowing of air suction apparatus so that overcome using the direct irradiation power of ultraviolet light it is small, easily formed
The shortcoming at many dead angles；(5) ultraviolet light deodorizing sterilizing device is equipped with monitoring and alarming system, and normal operation is directly displayed by it
Working condition, once abort situation and reason can be shown immediately by breaking down；With alarm function, it is ensured that the peace of uviol lamp
Use entirely；(6) photocatalysis apparatus of ultraviolet+ozone of country's use at present, to prevent unnecessary ozone from leaking, (country is to smelly
The discharge of oxygen has strict control requirement), longer pipeline must be installed at the rear portion of device.Thus device often can not be in room
Interior installation the utility model ultraviolet light deodorizing sterilizing device ozone free, and small volume, can be directly mounted at interior；(7) fill
Any material participation chemical reaction need not operationally be added by putting, and also be produced without any nuisance, therefore without any secondary pollution；
(10) ultraviolet light deodorizing sterilizing device is provided with maintenance door, eliminates the teardown of engine, cause part loss, can not without professional
Assemble, easily cause the problems such as miscellaneous part is damaged in the teardown of engine, be conducive to the maintenance of ultraviolet light deodorizing sterilizing device；
(11) ultraviolet light deodorizing sterilizing plant running is safe and reliable, and device is effectively prevented other staff not using maintenance door lock
The ultraviolet light leakage carefully caused, does not result in any injury of personnel；(12) device can daily 24 continuous throughout the twenty-four hour24；
(12) ultraviolet light deodorizing sterilizing plant running cost is low, and the present apparatus is without any mechanical action in addition to blower fan, and noise is low, without special
People's management is only inspected periodically and equipment energy consumption is low, (often handles 1000m3/ h, only 0.54 degree of power consumption), equipment windage is low<
30pa, can save a large amount of air draft power consumptions.(13) ultraviolet light deodorizing sterilizing device is operationally without to processed gas
Body carries out special pretreatment, such as heats, humidifies, equipment operating ambient temperature is Celsius between -30 DEG C -95 DEG C, and humidity exists
Between 30%-98%, pH value between 3-11 can normal work can normal work；(14) occupation area of equipment is small, from
Heavy and light, is suitable for the specific conditions such as characteristics of compact layout, narrow field, occupation area of equipment<1.5 square metres/processing 10000m3/ h wind
Amount.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model ultraviolet light deodorizing sterilizing device
In figure：1- collection systems；2- casings；3- blower fans；4- floss holes；5- air inlets；6- exhaust outlets；7- coarse filtrations system
System；8- photocatalysis modules；9- ultraviolet light generators；10- fixing devices；11- maintenance doors；12- overhauls door lock；13- monitoring alarms
System；14- stable-pressure devices.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, a kind of ultraviolet light deodorizing sterilizing device, including collection system 1, casing 2, blower fan 3, blower fan 3 is provided
Power, driving collection system collects foul gas, and foul gas calls prisoners in after letting them out for exercise machine suction into the air inlet 5 of the side of the casing,
The coarse filtration system inside the static housing 2 of fixing device 10 is reached, the particle contained in foul gas is filtered, so
Foul gas reaches the photocatalysis module 8 inside the static housing 2 of solid unit 10, the static housing of fixing device 10 afterwards
Ultra-violet light-emitting device 9 inside 2 sends the ultraviolet exciting light catalytic module 8 that ultraviolet wavelength is 185nm~250nm and cooperateed with simultaneously
Catalytic pyrolysis foul gas is carried out, the oxygen molecule that ultraviolet beam is decomposed in air produces free oxygen, i.e. active oxygen, because of free oxygen
Taken positron-electron is uneven so aerobic molecule is combined, and then produces ozone.Ultraviolet+O2→O One+O*(active oxygen) O+O2
→O3(ozone), it is known that Pre-Ozonation on Organic Matter has extremely strong oxidation, has to foul gas and other excitant peculiar smell
The elimination effect got instant result, states bacteria molecule key in the ultraviolet light degradation foul gas that luminescence-utraviolet device 9 is sent, and destruction is thin
The nucleic acid (DNA) of bacterium, then oxidation reaction is carried out by ozone, thoroughly reach deodorization and kill the purpose of bacterium；Gas after being cleaned
Body has exhaust outlet 6 by the opposite side, discharge, is driven by blower fan, by floss hole 4, discharges gas up to standard.This practicality is new
Type is conducive to the dismounting of each part to change the outfit by fixing device for installing 10, saves the substantial amounts of time, improves operating efficiency,
So as to allow device to have more preferable stability；Secondly the coarse filtration system installed effectively filters out macromolecular substances, reduces light
The blocking of catalytic module, extends the service life of photocatalysis module.
By the way that in air inlet 5 and exhaust outlet 6 installation with collection system can be conducive to mounting flange, it is to avoid install
When part it is excessive, cause to lose the trouble of part.
Fixing device 10 on the casing 2 can be fixed plate, easy for installation, easily maintenance.
There is anatase titanium dioxide in described photocatalysis module tool 8, its catalytic activity is high.With the reduction of particle diameter, greatly
Molecule and the probability of cave simple composite are reduced, and photocatalytic activity increase improves the activity of the disposal efficiency and photochemical catalyst.
Machine failure dismounting casing 2 is eliminated equipped with maintenance door 11 on the casing 2, part loss is caused, without specially
Industry personnel can not assemble, easily cause the problems such as miscellaneous part is damaged in the teardown of engine, be conducive to ultraviolet light deodorizing sterilizing to fill
The maintenance put.
Be provided with the maintenance door 11 maintenance door lock 12 be effectively prevented other staff imprudence open maintenance door make
Into ultraviolet light leakage, any injury of personnel is not resulted in.
Monitoring and alarming system 14 and stable-pressure device 13 can also be installed on the device of casing 2, the stabilization of machine is improved
Property；Normal operation working condition is directly displayed, once abort situation and reason can be shown immediately by breaking down；Make with alarm
With, it is ensured that the safe handling of uviol lamp；So that staff can have found failure problems immediately, failure problems are solved.
The fixing device that the utility model is filled on casing, facilitates removing and installing for each part, convenient and swift, improves purple
The operating efficiency of outer smooth deodorizing sterilizing, saves the substantial amounts of time, and strong applicability, stability is improved.
It is described above to be merely exemplary for the utility model, and nonrestrictive, those of ordinary skill in the art
Understand, in the case where not departing from the spirit and scope that claim is limited, can many modifications may be made, change or it is equivalent, but
Fall within protection domain of the present utility model.
Claims (8)
1. a kind of ultraviolet light deodorizing sterilizing device, including collection system (1), casing (2), blower fan (3) and floss hole (4), it is special
Levy and be：There is air inlet (5) side of the casing, and opposite side has exhaust outlet (6)；The casing (2) is internally provided with fixation
Device (10), the fixing device (10) static housing (2) internal coarse filtration system (7), photocatalysis module (8) and purple successively
Outer optical generator (9).
2. a kind of ultraviolet light deodorizing sterilizing device according to claim 1, it is characterised in that:The air inlet (5) and row
Gas port (6) mounting flange.
3. thoroughly do away with a kind of ultraviolet light deodorizing sterilizing device described in claim 1, it is characterised in that：Consolidating on the casing (2)
Device (10) is determined for fixed plate.
4. thoroughly do away with a kind of ultraviolet light deodorizing sterilizing device described in claim 1, it is characterised in that：The ultraviolet generator (9)
The ultraviolet wavelength sent is 185nm~250nm；The ultraviolet that the ultraviolet generator (9) is sent excites photocatalysis mould
Block (8).
5. thoroughly do away with a kind of ultraviolet light deodorizing sterilizing device described in claim 1, it is characterised in that：The photocatalysis module (8)
Inside there is anatase titanium dioxide.
6. a kind of ultraviolet light deodorizing sterilizing device according to claim 1, it is characterised in that：It is equipped with the casing (2)
Maintenance door (11).
7. thoroughly do away with a kind of ultraviolet light deodorizing sterilizing device described in claim 6, it is characterised in that：The maintenance door (11) is installed
There is maintenance door lock (12).
8. a kind of ultraviolet light deodorizing sterilizing device according to claim 1, it is characterised in that：The casing (2) installs prison
Control warning system (14) and stable-pressure device (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403069.XU CN206463778U (en) | 2016-12-20 | 2016-12-20 | A kind of ultraviolet light deodorizing sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403069.XU CN206463778U (en) | 2016-12-20 | 2016-12-20 | A kind of ultraviolet light deodorizing sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206463778U true CN206463778U (en) | 2017-09-05 |
Family
ID=59711996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403069.XU Active CN206463778U (en) | 2016-12-20 | 2016-12-20 | A kind of ultraviolet light deodorizing sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206463778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101803A (en) * | 2021-04-21 | 2021-07-13 | 河北大国工匠工程科技有限公司 | Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel |
-
2016
- 2016-12-20 CN CN201621403069.XU patent/CN206463778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101803A (en) * | 2021-04-21 | 2021-07-13 | 河北大国工匠工程科技有限公司 | Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yunnan yanyuxuan Environmental Engineering Co.,Ltd. Assignor: YUNNAN WATER ENVIRONMENTAL ENGINEERING CO.,LTD. Contract record no.: X2023530000005 Denomination of utility model: An ultraviolet light deodorization and sterilization device Granted publication date: 20170905 License type: Common License Record date: 20230306 |
|
| EE01 | Entry into force of recordation of patent licensing contract |