CN209549048U - Plasma photodissociation exhaust air deodorization purification device - Google Patents

Plasma photodissociation exhaust air deodorization purification device Download PDF

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Publication number
CN209549048U
CN209549048U CN201821395081.XU CN201821395081U CN209549048U CN 209549048 U CN209549048 U CN 209549048U CN 201821395081 U CN201821395081 U CN 201821395081U CN 209549048 U CN209549048 U CN 209549048U
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China
Prior art keywords
room
unhurried current
cabinet
plasma
current room
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CN201821395081.XU
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Chinese (zh)
Inventor
张志江
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Foshan Lusen Environmental Protection Technology Co Ltd
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Foshan Lusen Environmental Protection Technology Co Ltd
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Priority to CN201821395081.XU priority Critical patent/CN209549048U/en
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Abstract

The utility model discloses a kind of plasma photodissociation exhaust air deodorization purification devices, it includes cabinet, cabinet one end is provided with smoke inlet, smoke outlet is arranged in the cabinet other end, unhurried current room, filter chamber, plasma component room and UV photolysis cell are disposed in cabinet, unhurried current room includes several baffle plates, baffle plate interleaved is arranged on the side wall of unhurried current room, unhurried current indoor section is divided into S type runner by baffle plate, it include nano photo-catalytic web plate in plasma component room, UV photolysis chamber is provided with UV lamp frame, and UV lamp pipe is arranged at intervals on UV lamp frame.Mist of oil a large amount of in exhaust gas is condensed by the effect of baffle plate in unhurried current room and is fallen by the utility model, then the mist of oil particle in exhaust gas is reduced by medium effeciency filter, finally by nano photo-catalytic web plate and UV lamp pipe effect by foul gas mass degradation in exhaust gas be low molecular compound, water and carbon dioxide, it is discharged in outside air finally by smoke outlet, structure is simple, effectively improves the deodorization clean-up effect of device entirety.

Description

Plasma photodissociation exhaust air deodorization purification device
Technical field
The utility model relates to technology for cooking fume control fields, purify and fill more particularly, to a kind of plasma photodissociation exhaust air deodorization It sets.
Background technique
It is higher and higher to the environmental requirement in family and work with the rapid raising of people's living standard, especially exist Today of present industrialization development, the harmful substance how purified in air have been known as the most important thing;Now, what is drifted in the air is each Class harmful substance for example aerosol, mist of oil, spraying, smog and thin dust etc., these harmful substances are in food processing and processing work It is released in industry production, if breathing is unfavorable for physical and mental health to the mankind for a long time.
The oil mist collecting device applied in the industrial production is containing the filter screen for being overlapped fiberfill fibers layer by layer, and filter screen removes It consumes outside original throughput and pressure, the oil liquid being intercepted in filter screen is difficult to efficiently separate out, and filter effect is simultaneously paid no attention to Think, collection efficiency is low.
Utility model content
Based on this, it is necessary in view of the deficiencies of the prior art, provide that a kind of structure is simple, reduces the plasma of air pollution Photodissociation exhaust air deodorization purification device.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:, and a kind of plasma photodissociation exhaust gas removes Smelly purification device comprising cabinet, described cabinet one end are provided with smoke inlet, and smoke outlet is arranged in the cabinet other end, described Unhurried current room, filter chamber, plasma component room and UV photolysis cell are disposed in cabinet, the smoke inlet setting is in unhurried current room Side, the smoke outlet are arranged in UV photolysis cell side, the unhurried current room, filter chamber, plasma component room and UV photolysis cell phase Intercommunicated setting, the unhurried current room includes several baffle plates, and the baffle plate interleaved is arranged on the side wall of unhurried current room, institute It states baffle plate and unhurried current indoor section is divided into S type runner, filter chamber's setting is in unhurried current room side, the UV photolysis cell setting It include nano photo-catalytic web plate in plasma component room side, plasma component room, the UV photolysis chamber is provided with UV lamp frame is arranged at intervals with UV lamp pipe on the UV lamp frame.
Medium effeciency filter is provided in the filter chamber in one of the embodiments,.
The nano photo-catalytic web plate is superposed construction to be multiple in one of the embodiments,.
In conclusion effect of the utility model plasma photodissociation exhaust air deodorization purification device by baffle plate in unhurried current room Mist of oil a large amount of in exhaust gas is condensed and is fallen, the mist of oil particle in exhaust gas is then reduced by medium effeciency filter, is finally led to It is low molecular compound, water and dioxy that the effect of nano photo-catalytic web plate and UV lamp pipe, which is crossed, by foul gas mass degradation in exhaust gas Change carbon, is discharged in outside air finally by smoke outlet, structure is simple, effectively increases the deodorization clean-up effect of device entirety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model plasma photodissociation exhaust air deodorization purification device.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
As shown in Figure 1, the utility model plasma photodissociation exhaust air deodorization purification device includes cabinet 100, the cabinet 100 One end is provided with smoke inlet 110, and 100 other end of cabinet is arranged smoke outlet 120, is disposed in the cabinet 100 slow Flow chamber 130, filter chamber 140, plasma component room 150 and UV photolysis cell 160, the setting of smoke inlet 110 is in unhurried current room 130 Side, the smoke outlet 120 are arranged in 160 side of UV photolysis cell, the unhurried current room 130, filter chamber 140, plasma component room 150 and UV photolysis cell 160 is interconnected setting, and the unhurried current room 130 includes several baffle plates 131, between the baffle plate 131 Every being staggered on the side wall of unhurried current room 130, the baffle plate 131 will be separated into S type runner 132, institute inside unhurried current room 130 Stating baffle plate 131 reduces exhaust gas by the speed of unhurried current room 130, so that the mist of oil in exhaust gas more drips and condenses in baffle plate 131 surfaces.
The setting of filter chamber 140 is provided with medium effeciency filter 141 in unhurried current 130 side of room, the filter chamber 140, The medium effeciency filter 141 is used to that the exhaust gas flowed out in flow chamber 130 of postponing to be further processed, and then to micro- in exhaust gas Grain is adsorbed, and then reduces the mist of oil particle in exhaust gas, further increases the purification efficiency of device.
It include multiple nano photo-catalytic web plates 151 being superposed, the UV photolysis cell in plasma component room 150 It is provided with UV lamp frame 161 in 160, UV lamp pipe 162 is arranged at intervals on the UV lamp frame 161, the setting of UV photolysis cell 160 exists 150 side of plasma component room, after the nano photo-catalytic web plate 151 absorbs the light energy that UV lamp pipe 162 issues, nano photocatalyst The electronics on 151 surface of matchmaker's web plate is activated, and escapes from original track, while the hole that Surface Creation is positively charged, the electronics of evolution With strong reducing property, hole can generate active oxygen and hydrogen-oxygen certainly after then there is strong oxidizing property, the two to react with the aqueous vapor in air By base, active oxygen, hydroxyl free radical can be by oxygenolysis such as most of organic matter, pollutant, foul smell, bacteriums at harmless dioxy Change carbon and water;The UV photolysis cell 160 issues ultraviolet light using UV lamp pipe 162 and remaining exhaust gas is carried out decomposition oxidation reaction, So that foul gas mass degradation is low molecular compound, water and carbon dioxide in exhaust gas, it is discharged to finally by smoke outlet 120 outer In portion's air.
In conclusion the utility model plasma photodissociation exhaust air deodorization purification device passes through baffle plate 131 in unhurried current room 130 Effect mist of oil a large amount of in exhaust gas be condensed fall, the mist of oil grain in exhaust gas is then reduced by medium effeciency filter 141 Son, finally by nano photo-catalytic web plate 151 and UV lamp pipe 162 effect by foul gas mass degradation in exhaust gas be low molecule Compound, water and carbon dioxide are discharged in outside air finally by smoke outlet 120, and structure is simple, effectively increases device Whole deodorization clean-up effect.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to the scope of the utility model.It should be pointed out that for the ordinary skill of this field For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection scope of utility model.Therefore, the protection scope of the utility model should be determined by the appended claims.

Claims (3)

1. a kind of plasma photodissociation exhaust air deodorization purification device, it is characterised in that: including cabinet, described cabinet one end be provided with into Smoke outlet is arranged in mouth, the cabinet other end, and unhurried current room, filter chamber, plasma component room are disposed in the cabinet And UV photolysis cell, in unhurried current room side, the smoke outlet is arranged in UV photolysis cell side, the unhurried current for the smoke inlet setting Room, filter chamber, plasma component room and UV photolysis cell, which are interconnected, to be arranged, and the unhurried current room includes several baffle plates, the folding Flowing plate interleaved is arranged on the side wall of unhurried current room, and unhurried current indoor section is divided into S type runner, the filtering by the baffle plate Room setting is arranged in unhurried current room side, the UV photolysis cell in plasma component room side, and the plasma component includes in room Nano photo-catalytic web plate, the UV photolysis chamber are provided with UV lamp frame, are arranged at intervals with UV lamp pipe on the UV lamp frame.
2. plasma photodissociation exhaust air deodorization purification device according to claim 1, it is characterised in that: set in the filter chamber It is equipped with medium effeciency filter.
3. plasma photodissociation exhaust air deodorization purification device according to claim 1, it is characterised in that: the nano photo-catalytic Web plate is superposed construction to be multiple.
CN201821395081.XU 2018-08-28 2018-08-28 Plasma photodissociation exhaust air deodorization purification device Active CN209549048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821395081.XU CN209549048U (en) 2018-08-28 2018-08-28 Plasma photodissociation exhaust air deodorization purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821395081.XU CN209549048U (en) 2018-08-28 2018-08-28 Plasma photodissociation exhaust air deodorization purification device

Publications (1)

Publication Number Publication Date
CN209549048U true CN209549048U (en) 2019-10-29

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CN201821395081.XU Active CN209549048U (en) 2018-08-28 2018-08-28 Plasma photodissociation exhaust air deodorization purification device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939664A (en) * 2020-08-31 2020-11-17 成都喃呓商贸有限公司 Flue gas purification equipment for rubber processing
CN112628821A (en) * 2020-12-24 2021-04-09 哈尔滨工业大学 Centralized kitchen smoke discharging and air supplementing system suitable for low-energy-consumption building

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939664A (en) * 2020-08-31 2020-11-17 成都喃呓商贸有限公司 Flue gas purification equipment for rubber processing
CN112628821A (en) * 2020-12-24 2021-04-09 哈尔滨工业大学 Centralized kitchen smoke discharging and air supplementing system suitable for low-energy-consumption building

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