CN101214388A

CN101214388A - Fluid sterilization disinfection purifying device

Info

Publication number: CN101214388A
Application number: CNA2007100330228A
Authority: CN
Inventors: 陈克敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-29
Filing date: 2007-12-29
Publication date: 2008-07-09
Anticipated expiration: 2027-12-29
Also published as: CN101214388B

Abstract

A fluid sterilization and purification device includes a box (1) with an inlet and an outlet (6, 7), a fan (2) installed in the box and a UVC UV lamp (3); the top plate of the box is a hinged cover plate (4); an inner cavity between the inlet and the outlet of the box is separated with a plurality of plastic partition plates (5); an air hole (7) is arranged on one side of each plastic partition plate; air holes of adjacent plastic partition plates are staggered; both sides and the upper edge of each plastic partition plate are wrapped by an entire bend filter mesh (6); the bottom side on one side of the filter mesh (6) horizontally bends, bends upwards vertically, and then bends 180 degrees downwards to form a double-layered folded filter mesh partition layer (9), with the cross section in the U shape; the bottom side of the other side horizontally bends and rejects to the bottom of the adjacent filter mesh partition layer; the filter mesh is coated with a titanium dioxide coating; lamp holes are also opened on the plastic partition plates and the filter mesh, for the UV lamp tube to horizontally go through. Because the filter mesh wraps on both sides of the plastic partition plates, the soft filter mesh is supported, which saves labor and time in manufacturing and installation; the double-layered folded filter mesh partition layer increases the times of filtering and sterilization of the fluid, and the strength of the partition layer can also meet relevant requirements.

Description

A kind of fluid sterilization disinfection purifying device

Technical field

The present invention relates to a kind of ultraviolet and titanium dioxide of utilizing as the fluid of the photocatalyst sterilization disinfection purifying device of gas and water for example.

Background technology

The existing UVC of utilization type Burdick lamp shines TiO ₂The photocatalytic effect that coating produced comes the fluidic device of sterilizing and purifying, is mostly to be designed so that limited which floor fluid pass back and forth and scribble TiO ₂The filter screen of coating reaches the purpose that fluid disinfection purifies, all be to be divided into a zigzag back and forth fluid passage on concrete structure at a casing inner-use clapboard, between dividing plate, open the filter screen interlayer is arranged, in order to increase the ability of disinfection, general dividing plate all is to scribble coating of titanium dioxide with the stainless steel making and on the surface, because stainless steel is heavy and price is expensive, causes manufacturing cost high, product is also too heavy; Also because filter screen is generally all softer, be difficult to do average totally, time-consuming when making fabrication and installation, attractive in appearance inadequately.

Summary of the invention

Purpose of the present invention just provides light cheap, filter screen fabrication and installation saving of work and time of a kind of finished product and fluid sterilization disinfection purifying device elegant in appearance.

The objective of the invention is to realize: a kind of fluid sterilization disinfection purifying device by following technical scheme, comprise the casing that has import and export, the blower fan that is installed on box house and at least one UVC type Burdick lamp, the top board of casing is a hinged closures, inner chamber between the casing import and export is spaced apart with at least two dividing plates, dividing plate is inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard, have the wind hole that is offset to dividing plate one side on the dividing plate, the wind hole of adjacent separator is staggeredly arranged; It is characterized in that: described dividing plate two sides and upper edge have with cabinets cavity wraps up with wide monoblock filter screen bending, and its cross section is ∏ shape; Scribble coating of titanium dioxide on the filter screen, also have corresponding lamp hole on dividing plate and the filter screen, the quartz burner level is passed therebetween.

On the basis of the above, the present invention can also be further perfect.

After the one side base level bending of the filter screen of described parcel dividing plate two sides and upper edge after the upwards vertical again bending again double flat form the filter screen interlayer of double-layer folding downwards, its cross section is

Shape.

The another side base level bending of described filter screen is supported to adjacent filter screen interlayer bottom.

Described casing air inlet is equipped with dark slide, and it is the flap that is arranged in parallel.

Beneficial effect: because filter screen of the present invention is wrapped in the dividing plate two sides, make softish filter screen that support arranged, making and installation have all made things convenient for many, saving of work and time; On this basis the one side base of filter screen is formed the filter screen interlayer of double-layer folding, increased filtering flow disinfectant number of times, and its intensity also can meet the demands, make also more conveniently, the casing air inlet is equipped with dark slide, can prevent that ultraviolet from leaking.

Description of drawings

Fig. 1 is the cross-sectional schematic (the C-C line along Fig. 2 is analysed and observe) of the embodiment of the invention 1 structure;

Fig. 2 is the cross-sectional schematic of Fig. 1 along the A-A line;

Fig. 3 is the cross-sectional schematic of Fig. 1 along the B-B line;

Fig. 4 is two a structure cross-sectional schematic of the embodiment of the invention;

Fig. 5 is the cross-sectional schematic of Fig. 4 along the D-D line;

Fig. 6 is the cross-sectional schematic of Fig. 4 along the E-E line;

Fig. 7 is the filter screen unit cross section enlarged diagram of embodiment 2;

Fig. 8 is that two filter screen units of embodiment 2 are installed in the cross section enlarged diagram on the dividing plate;

Fig. 9 is that embodiment 2 mentions the dividing plate view after opening hinged closures taking-up filter screen.

Among the figure: 1-casing, 2-blower fan, 3-Burdick lamp, 4-hinged closures, 5-dividing plate, 6-filter screen, 7-dividing plate wind hole, 8-dark slide, 9-double-layer folding filter screen interlayer, 10,11-casing import and export.

The specific embodiment

Shown in Fig. 1～3, fluid sterilization disinfection purifying device embodiment 1 of the present invention, the UVC type Burdick lamp 3 that comprises the casing 1 that has import and export 10,11, the blower fan 2 that is installed on box house and four, the top board of casing is a hinged closures 4, being articulated and connected of to open that be connected to other box plates, dark slide 8 is equipped with in the casing import, and it is the flap that is arranged in parallel, and also can adopt the form of shutter certainly; Inner chamber polylith dividing plate 5 between the casing import and export is spaced apart, and dividing plate is inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard, has the wind hole 7 that is offset to dividing plate one side on the dividing plate, and the wind hole of adjacent separator is staggeredly arranged; Dividing plate two sides and upper edge have with cabinets cavity wraps up with 6 bendings of wide monoblock filter screen, and its cross section is ∏ shape; Scribble coating of titanium dioxide on the filter screen, also have corresponding lamp hole on dividing plate and the filter screen, the quartz burner level is passed therebetween.

The embodiment of the invention 2 shown in Fig. 4～9, the base, right side that is the filter screen 6 of described two sides, the parcel dividing plate left and right sides and upper edge with example 1 difference extends out, double flat was downward again immediately then in upwards vertical again bending after its first level bent one section, form the filter screen interlayer 9 of double-layer folding, its cross section is

Shape; Base, the left side level of filter screen then bends to the bottom to adjacent filter screen interlayer.

Claims

1. fluid sterilization disinfection purifying device, comprise the casing (1) that has import and export (10,11), be installed on the blower fan (2) of box house and at least one UVC type Burdick lamp (3), the top board of casing is hinged closures (4), dark slide (8) is equipped with in the casing import, and it is the flap that is arranged in parallel; Inner chamber between the casing import and export is spaced apart with at least two plastic septums (5), plastic septum is inserted in the corresponding slot of being opened on the forward and backward plate of the casing inboard, have the wind hole (7) that is offset to plastic septum one side on the plastic septum, the wind hole of adjacent plastic septum is staggeredly arranged; It is characterized in that: there is monoblock filter screen (6) bending parcel described plastic septum two sides and upper edge, and its cross section is ∏ shape; Scribble coating of titanium dioxide on the filter screen, also have corresponding lamp hole on plastic septum and the filter screen, Burdick lamp fluorescent tube level is passed therebetween.

2. fluid sterilization disinfection purifying device according to claim 1 is characterized in that: after the side base level bending of described filter screen (6) after the upwards vertical again bending again double flat form the filter screen interlayer (9) of double-layer folding downwards, its cross section is Shape.

3. fluid sterilization disinfection purifying device according to claim 2 is characterized in that: the opposite side base level bending of described filter screen (6) is supported to adjacent filter screen interlayer bottom.