CN101020074A

CN101020074A - Gas and liquid sterilizer

Info

Publication number: CN101020074A
Application number: CNA200710027041XA
Authority: CN
Inventors: 陈克敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-01
Filing date: 2007-03-01
Publication date: 2007-08-22

Abstract

The gas and liquid sterilizer consists of one box with inlet and outlet and one exhaust fan inside the box, and has also ultraviolet lamp inside the box, partition boards with holes between the inlet and the outlet, filtering titania nets in the holes, and turnable box top board. The present invention is used to sterilize polluted water or air through the action of ultraviolet radiation and titania oxidation and decomposing.

Description

Gas-liquid sterilization disinfection purifying device

Technical field

The present invention relates to a kind of gas and liquid cleaning device, especially relate to a kind of utilize that ultraviolet and titanium dioxide (Tio2) photocatalyst make can be to the gas-liquid sterilization disinfection purifying device of contaminated gas or liquid disinfection sterilization and exhaust-gas treatment.

Background technology

Nowadays, air pollution is more and more seriously threatening human beings'health, for this reason, various air disinfection devices emerge in an endless stream, and have to utilize ultraviolet radiation for sterilizing and disinfecting, and adopt the activated carbon adsorption principle, though can all play a role, it is very satisfied that effect still can not be made us.On the other hand; along with the reach of science; people recognize still a kind of photocatalyst of titanium dioxide (Tio2); it have preeminent antifouling, deodorization, antibiotic, sterilize, purify water and many functions such as atmosphere, decomposition dirt and harmful chemical, be a kind of effective technology means of preserving the ecological environment.People find in research process, titanium dioxide (Tio2) shines through sunlight (ultraviolet), can produce extremely powerful oxygenolysis,, can go up manyfold by force than the disinfection effect that other ultraviolet radiation produces especially through UVC type ultraviolet radiation.At present, the photocatalyst of this mystery of titanium dioxide (Tio2) has caused people's great attention.The interference of light colorful film that can make at various material surfaces, effectively decomposing organic matter, take out stains, disappear smelly, antibiotic, the fluid purifier that has deodorization, sterilization etc. to act on that utilizes photocatalyst to make.

Summary of the invention

Purpose of the present invention just provides the gas-liquid sterilization disinfection purifying device that a kind of disinfection effect is good and can specifically change cleaning and filtering net or air exhauster, purification accessory etc. according to the size and the environmental pollution degree plus-minus of disinfection space.

For achieving the above object, gas depoisoning sterilizing unit of the present invention, constitute by the casing that has import and outlet and the cartridge type air exhauster or the paddle type air exhauster that are loaded in it, cabinets cavity is equipped with at least one Burdick lamp, it is characterized in that: the inner chamber between the described casing import and export is spaced apart with at least two dividing plates, have the wind hole that is offset to dividing plate one side on the dividing plate, open in the wind hole the titanium dioxide filter screen, and the wind hole of adjacent separator is staggeredly arranged; There is filter screen at interval between dividing plate again, scribbles coating of titanium dioxide on the filter screen.

Also have corresponding lamp hole on described dividing plate and the filter screen; Described Burdick lamp position fluorescent tube passes therebetween.

The articulated structure of described roof box for opening; Described dividing plate and filter screen are inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard.

Described Burdick lamp is a UVC type Burdick lamp.

The invention has the beneficial effects as follows: because the articulated structure of this novel roof box for opening, dividing plate is inserted in the corresponding dividing plate slot of being opened on the casing front and rear panel inboard, so can specifically change cleaning and filtering net or air exhauster, purification accessory etc. according to the size and the environmental pollution degree plus-minus of disinfection space; The adjacent separator perforate is staggeredly arranged and can makes contaminated water or air prolong the process and the time of sewage or air flow warp in zigzag flow process back and forth, be subjected to the abundant irradiation and the powerful oxygenolysis of titanium dioxide of Burdick lamp everywhere, decomposition water or airborne Organic substance, take out stains, disappear smelly, antibiotic and exhaust-gas treatment, for example waste gas of power plant or motor vehicle emission effectively.

Description of drawings

The present invention is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the structure cross-sectional schematic of the embodiment of the invention.

Fig. 2 is the A-A line profile along Fig. 1.

Fig. 3 is the B-B line profile along Fig. 1.

Fig. 4 is the C-C line profile along Fig. 1.

Fig. 5 is the D-D line profile along Fig. 1.

Fig. 6 opens for the embodiment cover plate and takes out dividing plate state cross-sectional schematic.

Among the figure: 1-casing, 2-import, 3-outlet, 4-paddle type air exhauster, 5-UVC type Burdick lamp, 6-dividing plate, 7-wind hole, 8-filter screen, 9-roof box, 10-wind porous titanium dioxide filter screen.

The specific embodiment

Extremely shown in Figure 6 as Fig. 1, gas depoisoning sterilizing unit embodiment of the present invention, by having import 2 and exporting 3 casing 1 and the paddle type air exhauster 4 that is loaded in it constitutes, inner chamber between casing is imported and exported is spaced apart with polylith dividing plate 6, have the top that is offset to dividing plate or the wind hole 7 of bottom on the dividing plate, open in the wind hole titanium dioxide filter screen 10, upper and lower being staggeredly arranged in wind hole of adjacent separator, filter screen 8 is arranged at interval between dividing plate again, scribble coating of titanium dioxide on the filter screen; On dividing plate and filter screen, also have corresponding lamp hole; There is UVC type Burdick lamp to pass therebetween; The articulated structure of roof box 9 for opening; Described dividing plate and filter screen are inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard, so can specifically extract plus-minus replacing drainage screen or air exhauster, purification accessory etc. out according to the size and the environmental pollution degree of disinfection space; Air exhauster maybe can be contained in the dividing plate tapping, and it is more convenient to change repairing.

The UVC Burdick lamp also can be contained in the top board of casing and the base plate the inside is middle or intert in the centre position, and the fluorescent tube level is interted at the upper and lower of dividing plate central indentation or centre position breach.

Claims

1, a kind of gas-liquid sterilization disinfection purifying device, by having import (2) and exporting the casing (1) of (3) and be loaded on its interior cartridge type air exhauster or paddle type air exhauster (4) formation, cabinets cavity is equipped with at least one Burdick lamp (5), it is characterized in that: the inner chamber between described casing (1) import and export is spaced apart with at least two dividing plates (6), have the wind hole (7) that is offset to dividing plate one side on the dividing plate, open in the wind hole titanium dioxide filter screen (10), and the wind hole of adjacent separator is staggeredly arranged; Filter screen (8) is arranged at interval between dividing plate again, scribble coating of titanium dioxide on the filter screen.

2, gas-liquid sterilization disinfection purifying device according to claim 1 is characterized in that: also have corresponding lamp hole on described dividing plate and the filter screen; Described Burdick lamp (5) passes therebetween for fluorescent tube.

3, gas-liquid sterilization disinfection purifying device according to claim 1 is characterized in that: described Burdick lamp (5) is a UVC type Burdick lamp.

4, according to claim 1 or 2 or 3 described each gas-liquid sterilization disinfection purifying devices, it is characterized in that: the articulated structure of described roof box (9) for opening; Described dividing plate and filter screen are inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard.