CN203586414U

CN203586414U - Vehicle-mounted air purifier based on VUV ultraviolet lamp

Info

Publication number: CN203586414U
Application number: CN201320454418.0U
Authority: CN
Inventors: 侯晨涛; 吕斐; 丁家国
Original assignee: Xian University of Science and Technology
Current assignee: Xian University of Science and Technology
Priority date: 2013-07-18
Filing date: 2013-07-18
Publication date: 2014-05-07
Anticipated expiration: 2023-07-18

Abstract

The utility model discloses a vehicle-mounted air purified based on a VUV ultraviolet lamp. The vehicle-mounted air purifier comprises a housing covering an overall internal structure of an air purifier, an air inlet absorbing contaminated air into the air purifier, a forced draught motor enabling air in the air purifier to flow, a low efficient filter net and an HEPA filer net filtering particles with different grain diameters in the air, a VUV ultraviolet lamp processing layer with an integral function of organic air sterilization, disinfection and purification, a double-layer photocatalyst processing layer resolving organic air methanol and an air exhaust port exhausting purified air. The vehicle-mounted air purifier based on the VUV ultraviolet lamp is simply structured, can be easily mounted on a vehicle and is suitable for various vehicle types; by the use of the vehicle-mounted air purifier, obvious effect is provided and dust with various grain diameters can be quickly filter; and the vehicle-mounted air purifier solves problems that absorbent in a present environment-friendly air purification needs regular replacement, poisonous chemical gas cannot be fully resolved, thereby harming human health, the present air purifier has low purification efficiency and obvious effect can be brought after a long time.

Description

A kind of vehicular air purifier based on VUV uviol lamp

Technical field

The utility model belongs to air cleaning facility technical field, especially relates to a kind of vehicular air purifier method based on VUV uviol lamp.

Background technology

At present, along with the sharp increase of automobile use amount, there is strict control in a lot of countries for in-car air quality.New automobile articles for use, the development trend of vehicular air purifier is irreversible, current vehicle-mounted depurator type has filter screen type vehicular air purifier, electrostatic precipitation type vehicular air purifier, ozone vehicular air purifier, clean cluster ion vehicular air purifier, photocatalyst technology etc., but above clarifier all have can not adsorb and eliminate peculiar smell completely, cannot decompose poisonous chemical gas completely, health is produced endanger, purification efficiency is low, need the shortcomings such as the long period just can produce appreciable results.

Utility model content

The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of vehicular air purifier based on VUV uviol lamp is provided.This air purification method is simple, reasonable in design, manufacturing process is simple, have the function of the organic gas such as virus killing, sterilization, decomposing formaldehyde, and use cost is low, can filter 99.9% the above particle of 0.3 μ m, good purification.

For achieving the above object, the technical solution adopted in the utility model is: a kind of vehicular air purifier based on VUV uviol lamp, is characterized in that: comprise for shell, absorb air inlet that foul atmosphere enters air purifying preparation, for air amount enter the mini-fan of air purifier and motor, for the HEPA filter course of filtered air, for sterilization, sterilization and purify organic gas in the VUV of one uviol lamp processing layer, for the photocatalyst of titanium dioxide processing layer of the organic gas such as decomposing formaldehyde and discharge the required exhaust outlet of air after purifying.

Above-mentioned a kind of vehicular air purifier based on VUV uviol lamp, is characterized in that: described shell is cuboid, for wrapping up the internal structure of clarifier.

Above-mentioned a kind of vehicular air purifier based on VUV uviol lamp, is characterized in that: described air inlet and air outlet are for oval, and with solid filtering net, described solid filtering net is used for preventing that outside foreign material from entering air purifier inside, affects operating efficiency.

Above-mentioned a kind of vehicular air purifier based on VUV uviol lamp, is characterized in that: the arrangement of described air purifier internal structure from air inlet to air outlet is followed successively by low efficient filter screen, HEPA screen pack, blower motor, VUV uviol lamp, photocatalyst processing layer.

The utility model compared with prior art has the following advantages:

1, simple in structure, the small volume of the utility model, easy for installation and input cost is low.

2, manufacturing process simple and fast of the present utility model, the batch production of being convenient to have high input, and be applicable to the air cleaning of multiple automobile.

3, the utility model is used easy and simple to handle and practical value is high, relatively pollute little, little to surrounding environment influence, can produce certain density ozone combined sterilizing and removal organic matter.

4, the utility model utilizes low efficient filter screen and HEPA filter screen by dust-filtering, the dust of successful and the multiple particle diameter of energy fast filtering.

5, the utility model, by the associating of VUV uviol lamp and photocatalyst filtering net, can be removed the organic pollutions such as most of formaldehyde, and degerming, to remove toxic gas effect splendid.

In sum, the utility model is simple in structure, easy for installation and input cost is low, manufacturing process simple and fast, the batch production of being convenient to have high input, and be applicable to the air cleaning of multiple automobile, successful and can fast filtering the dust of multiple particle diameter, can effectively solve in existing environmental protection air cleaning, can not adsorb and eliminate peculiar smell completely, cannot decompose poisonous chemical gas completely, to health produce harm, purification efficiency low, need the problems such as the long period just can produce appreciable results.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Accompanying drawing explanation

Accompanying drawing 1 is the utility model appearance integral schematic diagram.

Accompanying drawing 2 is the utility model internal structure schematic diagram.

Accompanying drawing 3 is the utility model workflow diagram.

1-air inlet;	2-low efficient filter screen;	3-HEPA screen pack;
			4-blower motor;	5-VUV uviol lamp;	the double-deck photocatalyst net of 6-;
7-air outlet;	8-draught fan impeller.	9-solids screen pack;
			10-power line.	?	?

The specific embodiment

Embodiment 1

Step 1, the utility model is switched on power by power line 10, blower motor 4 starts to start, and drives draught fan impeller 8 rotations, accelerates the air circulation in air purifier, and in car, air enters in air purifier via air inlet 1;

The air of step 2, suction enters successively by described low

efficient filter screen

2 and 3 pairs of foul atmospheres of described HEPA filter screen and carries out physical cleaning, by dust-filtering;

Step 3, the air after step 2 continue by described VUV uviol lamp 5, double-deck photocatalyst filtering net 6, and described VUV uviol lamp 5, double-deck photocatalyst filtering net 6, can kill bacterium, virus, and the organic gas such as degradable formaldehyde.

Air after step 4, purification is discharged by air outlet 7 again, and air in car is purified.

The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.

Claims

1. the vehicular air purifier based on VUV uviol lamp, it is characterized in that: comprise for wrapping up the shell of whole interior structure, absorb the air inlet with solid filtering net that foul atmosphere enters sky gas-purifying device, for accelerating the blower motor of air purifier inner air circulation rate, low efficient filter screen and HEPA screen pack for filtered air different-grain diameter dust granules, sterilization, sterilization and purification organic gas are in the VUV of one uviol lamp processing layer, double-deck photocatalyst processing layer for decomposing organic gas formaldehyde etc., and the required exhaust outlet with solid filtering net of air after discharge purification.

2. a kind of vehicular air purifier based on VUV uviol lamp according to claim 1, is characterized in that: described shell is rectangular structure.

3. a kind of vehicular air purifier based on VUV uviol lamp according to claim 1, it is characterized in that: described air inlet and air outlet are for oval, with solid filtering net, described solid filtering net is used for preventing that outside foreign material from entering air purifier inside, affects operating efficiency.

4. a kind of vehicular air purifier based on VUV uviol lamp according to claim 1, is characterized in that: the arrangement of described air purifier internal structure from air inlet to air outlet is followed successively by low efficient filter screen, HEPA screen pack, blower motor, VUV uviol lamp, photocatalyst processing layer.

5. a kind of vehicular air purifier based on VUV uviol lamp according to claim 1, is characterized in that: described blower motor is installed between described HEPA screen pack and described VUV uviol lamp, for realizing the Air Flow in clarifier.