CN2841649Y

CN2841649Y - Fluid purifying treatment apparatus

Info

Publication number: CN2841649Y
Application number: CN 200520142092
Authority: CN
Inventors: 刘英慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-24
Filing date: 2005-11-24
Publication date: 2006-11-29
Anticipated expiration: 2015-11-24

Abstract

The utility model relates to a fluid purifying treatment apparatus, which comprises a container with a fluid inlet and a fluid outlet. The fluid inlet in the container is provided with an oxidation catalysis filter layer; an ultraviolet emitter, electromagnetic waves, an electric field, a magnetic field and an ultrasonic generator are arranged in the container; an ozone generator is arranged outside the fluid inlet of the container and is used for mixing the generated ozone and the fluid to be treated, and then the mixture enters the container; a catalyst is filled in the oxidation catalysis filter layer and is made by sintering the mixture having alumina particles and metal oxide. The utility model can make the container produce a great amount of hydroxyl radicals through installing the oxidation catalysis filter layer, the ultraviolet emitter, the electromagnetic waves, the electric field, the magnetic field and the ultrasonic generator in the container for purifying treatment of the fluid and mixing the ozone in the fluid to be treated, thereby, the efficiency of the purifying treatment of the fluid is improved and the effect of the purifying treatment of the fluid is enhanced.

Description

Fluid purifying and treating device

Technical field

The utility model relates to a kind of fluid purifying and treating device, especially a kind of inside is provided with oxidation catalysis parts, electromagnetic wave generating device, electric field, magnetic field, ultrasonic generating unit, can produce the intravital pollution substance of hydroxyl radical free radical convection current in a large number and carry out fast oxidative fluid purifying and treating device.

Background technology

Contaminated water and air can cause the generation of corresponding disease, and objectionable impurities can be accumulated in the animal and plant body, behind edible these animals and plants of the mankind, will bring harm to health.Along with people improve day by day to the protection of healthy living, physical environment consciousness, the hazardous and noxious substances of discharging is controlled, cleared up, sewage is administered and the work that air purifies has been obtained the general attention of people.

For high density, high harm, the processing of high toxicity organic sewage, at present oxidation style that adopt more, its ultimate principle mainly is to utilize the strong oxidation characteristic of hydroxyl radical free radical, and oxygenolysis is difficult to the mode of other biochemical oxidations oxide treatment that organic pollution materials carried out.The method that produces hydroxyl radical free radical is more, and ozone is a kind of method that is commonly used to produce free radical.This province of ozone has strong oxidation capacity, and its redox potential is 2.07V, is only second to fluorine (redox potential is 3.0V) and hydroxyl radical free radical (redox potential is 2.79), and ozone has very fast response capacity, can the many organism of oxidation.The oxidation capacity of ozone constitutes decision by its unstable electronics, and the electronics of ozone constitutes and determined it always to attempt to capture the electronics of other molecule, thereby forms free radical, and ozone is decomposed into oxygen in this course.Ozone and free radical thereof can the most of organism of oxidation, simultaneously to bacterium, microorganism such as fungi and virus also has very strong oxygenizement, they can directly be had an effect with microorganism, the structure of destroy microorganisms, stop substance metabolism growth and the breeding of microorganism, cause the dissolving death of microorganism.Ozone and organic reaction are by two Basic Ways, the one, direct reaction, this reaction is selectively as ozone, the 2nd, indirect reaction, in this reaction, ozone decomposes the free radical that generates with reaction becomes oxygenant, the not only rapid but also non-selectivity of the indirect reaction of these free radical types.Because the oxidizing reaction non-selectivity of free radical, they almost can all organism of oxidation, are confined to some specific pollutent unlike ozone molecule.This shows, can the free radical that produce in a large number be to carry out efficient polluted water, purifying air processing key, and all there are free-radical generating amount smaller defect in the purification apparatus of at present traditional various sewage, obnoxious flavour and device, thereby cause the working efficiency of purifying treatment low, the problem that treatment effect is relatively poor can not satisfy the high requirement that social environmental pollution is administered.

The utility model content

The purpose of this utility model is all to have free-radical generating amount smaller defect at existing traditional various sewage, the purification apparatus and the device of obnoxious flavour, and provide a kind of fluid purifying and treating device, this device utilizes oxidation catalysis parts, electromagnetic wave generating device, electric field, magnetic field, ultrasonic unit to produce a large amount of hydroxyl radical free radicals in being cleaned the fluid of processing, and combined with ozone can carry out quick oxidation to pollution substance.

For achieving the above object, a kind of fluid purifying and treating device of the present utility model comprises the container with fluid inlet and fluid outlet, and the fluid inlet place in the described container is provided with the oxidation catalysis filtering layer; Be provided with actinolyte and hertzian wave and/or ultrasonic generator in the described container; The outside of the fluid inlet of described container is provided with and is used for the ozonizer that the ozone that will produce and processed fluid are mixed into described container; Be provided with the catalyzer of making through sintering by the mixture of alumina particle and metal oxide in the described oxidation catalysis filtering layer.

As can be seen from the above technical solutions, the utility model is by being provided with oxidation catalysis filtering layer, actinolyte and hertzian wave or ultrasonic generator in the container of handling at fluid purification, and in pending fluid, sneak into ozone, make in the container and can produce a large amount of hydroxyl radical free radicals, thereby improved the efficient that fluid purification is handled, strengthened the effect that fluid purification is handled.

Below, also in conjunction with the accompanying drawings the utility model is described in further detail by specific embodiment.

Description of drawings

Fig. 1 is the structural representation of a preferred embodiment of the present utility model;

Fig. 2 is the local structure synoptic diagram of container among Fig. 1 embodiment;

Fig. 3 is another structural representation of container among Fig. 1 embodiment.

Embodiment

The structural representation of a preferred embodiment of the present utility model as shown in Figure 1, this embodiment comprises the container 10 with fluid inlet 11 and fluid outlet 12, fluid inlet 11 places in the container 10 are provided with oxidation catalysis filtering layer 5, this oxidation catalysis filtering layer 5 attaches on the inner side-wall that is arranged on container 10 and has filtering material, will be from macrobead pollutent in the pending fluid of fluid import 11 and foreign material filtering.Be provided with two groups of actinolytes in the container 10, this actinolyte is made up of the UV-lamp 3 that the quartz glass tube 31 and the emmission spectrum scope in this quartz glass tube 31 that is enclosed in are distributed between the 100nm-400nm, and actinolyte is fixedlyed connected with the flange 1 on being installed in container 10.Two electromagnetic wave generators 4 and a ultrasonic generator 6 also are installed in container 10.Two electromagnetic wave generators 4 are fixedlyed connected respectively with two other flange 1 on being installed in container 10.Ultrasonic generator 6 is sticked at the fluid intake end surface of container 10.Outside at the fluid inlet 11 of container 10 is provided with ozonizer 8, and the ozone that this ozonizer 8 produces is input in the processed fluid under the effect of ozone pump 9, is mixed into container 10.Also be provided with electromagnetic field generation equipment 2 on the outer side wall of container 10, this electromagnetic field generation equipment 2 is used to increase the growing amount of ozone free radical, and pollution and the fouling of cleaning vessel inside to prevent equipment.The inlet outside of container 10 is provided with an acceleration pump 7 in order to accelerate processed fluidic flow, and pending fluid is under the effect of acceleration pump 7, in quick input pod 10.Be arranged in the oxidation catalysis filtering layer 5 in the container 10 and be provided with catalyzer, this catalyzer is to be made through sintering by the mixture of alumina particle and metal oxide.

When utilizing present embodiment that sewage is carried out purifying treatment, sewage is under the effect of acceleration pump 7, mixing the ozone that is produced by ozonizer 8 enters in the container 10, under the katalysis of UV-lamp 3, electromagnetic wave generator 4 and ultrasonic generator 6 and catalyzer, ozone decomposes fast and in a large number and generates a large amount of hydroxyl radical free radicals.Because hydroxyl radical free radical does not have selectivity to the oxidizing reaction of material, and has extremely strong oxidation capacity, therefore, pollutants in sewage by fast, oxidation completely, thereby reached good purifying treatment effect.Because in sewage treatment process, have the surface of some sedimentable matters in the sewage attached to container 10 inner surfaces and other equipment, therefore, adopt electromagnetic field generation equipment 2 can eliminate these sedimentable matters, make them along with current amount discharge container 10 together, in addition, under the effect of electromagnetic field that electromagnetic field generation equipment 2 sends and catalyzer, can further improve the growing amount of hydroxyl radical free radical.

Also be distributed with a plurality of spheric projectioies on the container inner wall of present embodiment, as shown in Figure 2, among the figure, the inner surface of container 10 adopts titanium alloy material to make titanium film, a large amount of oxidizing reactions occurs in this titanium film surface, in order to increase reaction area as far as possible, be provided with a plurality of spheric projectioies 13 on the titanium film surface.Spheric projection 13 has adopted the mode of uneven distribution.The shape of projection also can be a cylindricality, as shown in Figure 3, is provided with the projection 14 of a plurality of cylindricalitys among the figure on the inner surface of container 10 in equally distributed mode, no matter is uniform distribution or non-uniform Distribution, and its effect all is identical.

In the above-described embodiments, two electromagnetic wave generators 4 can substitute with two ultrasonic generating units; A ultrasonic generator 6 can substitute with field generator for magnetic, can realize the purpose of this utility model equally and obtain similar effect.

The utility model can carry out serial or parallel connection with a plurality of identical or different embodiment and constitute the contaminated-fluid purifying treatment system that has high throughput or can realize high purification standard in concrete the application.

In order further to improve the purifying treatment effect of present embodiment, can also in container, increase inner ozonizer, improve the supply of ozone, to produce more hydroxyl radical free radical.

For the gas that purifying treatment is polluted, a rotation fan leaf that drives by external impetus can be set in container, velocity of flow that on the one hand can accelerating gas also can stir gas on the other hand, reaches purifying treatment effect preferably.

It should be noted last that: above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the art is to be understood that: still can make amendment or be equal to replacement the utility model, and not break away from spirit and scope of the present utility model.

Claims

1, a kind of fluid purifying and treating device comprises the container with fluid inlet and fluid outlet, it is characterized in that the fluid inlet place in the described container is provided with the oxidation catalysis filtering layer; Be provided with actinolyte and hertzian wave and/or ultrasonic generator in the described container; The outside of the fluid inlet of described container is provided with and is used for the ozonizer that the ozone that will produce and processed fluid are mixed into described container; Be provided with the catalyzer of making through sintering by the mixture of alumina particle and metal oxide in the described oxidation catalysis filtering layer.

2, fluid purifying and treating device according to claim 1 is characterized in that described actinolyte is distributed in UV-lamp between the 100nm-400nm for the emmission spectrum scope.

3, fluid purifying and treating device according to claim 2 is characterized in that described UV-lamp is enclosed in the quartz glass tube, and fixedlys connected with the flange on being installed in described container.

4,, it is characterized in that being distributed with a plurality of projection or boss that are used to improve reaction area on the inwall of described container according to claim 1,2 or 3 described fluid purifying and treating devices.

5, fluid purifying and treating device according to claim 1, it is characterized in that the described container inside or the outside also are provided with the growing amount that is used to increase the ozone free radical, and cleaning vessel inside is with the pollution that prevents equipment and the electromagnetic field and/or the electric field generation equipment of fouling.

6, according to claim 1,2,3 or 5 described fluid purifying and treating devices, it is characterized in that described internal tank or outside also being provided with in order to accelerate the fluid acceleration components of processed fluidic flow, this fluid acceleration components is arranged on middle part in described outlet of container or the inlet outside or the container.

7, fluid purifying and treating device according to claim 6 is characterized in that described fluid acceleration components is pump or the rotation fan leaf that is arranged on internal tank by the external impetus driving.

8, fluid purifying and treating device according to claim 1 is characterized in that described internal tank also has additional and is used for replenishing the inside ozonizer that ozone is provided.