CN220723887U

CN220723887U - Algae removing device

Info

Publication number: CN220723887U
Application number: CN202322396123.9U
Authority: CN
Inventors: 刘湘安
Original assignee: Guangzhou Qili Environmental Equipment Co ltd
Current assignee: Guangzhou Qili Environmental Equipment Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-04-05
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to an algae removal device, which belongs to the technical field of water treatment and comprises a water body area and a non-water body area, wherein a water inlet, a water outlet and an algae discharge port are arranged on the water body area, the algae discharge port is positioned above the water outlet, an ultraviolet unit is arranged in the water body area, a power supply, an ozone generating unit and an ultrasonic wave emitting unit are arranged in the non-water body area, the output end of the ozone generating unit is communicated with the water inlet, and the ultraviolet unit, the ozone generating unit and the ultrasonic wave unit are respectively and electrically connected with the power supply. The algae removal device disclosed by the utility model can solve the use problem that the existing algae removal device cannot be used for good treatment of water bodies of high-density algae, so that the algae content of effluent water is high.

Description

Algae removing device

Technical Field

The utility model relates to the technical field of water treatment, in particular to an algae removal device.

Background

Algae are normally biological components in natural water bodies, but when the density of algae in the water bodies is too high, a series of problems such as eutrophication of the water bodies, insufficient oxygen supply, death of fish and the like can be caused. This phenomenon is particularly common in some lakes, rivers and reservoirs.

The traditional algae removal method comprises the following steps: pouring algaecide into the water body, shielding sunlight or frequently replacing the water body and other physical and chemical methods. However, when the algae is in a high-density algae water body, the conventional algae removal device cannot be used for quite good treatment, so that the algae content of the water outlet of the treatment device is still quite high. In order to ensure sufficient algae removal, the treatment time is prolonged, the phase change is performed, the volume of the algae removal device is increased, and a large amount of space is occupied for storage.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an algae removal device which can solve the use problem that the existing algae removal device cannot be used for good benefit of a water body of high-density algae, so that the algae content of effluent is high.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an algae removal device which comprises a water body area and a non-water body area, wherein the water body area is provided with a water inlet, a water outlet and an algae discharge port, the algae discharge port is positioned above the water outlet, an ultraviolet unit is arranged in the water body area, a power supply, an ozone generating unit and an ultrasonic wave emitting unit are arranged in the non-water body area, the output end of the ozone generating unit is communicated with the water inlet, and the ultraviolet unit, the ozone generating unit and the ultrasonic wave unit are respectively and electrically connected with the power supply.

The preferable technical scheme of the utility model is that the ozone generating unit comprises an air pump and an ozone generator, the air pump and the ozone generating unit are respectively and electrically connected with a power supply, the inlet end of the air pump is communicated with the outside atmosphere, the outlet end of the air pump is communicated with the inlet end of the ozone generator, and the outlet end of the ozone generator is communicated with the water inlet.

The preferable technical scheme of the utility model is that the ozone generating device further comprises an ejector, the water inlet end of the ejector is externally connected with external water, the air inlet of the ejector is communicated with the outlet end of the ozone generating unit, and the outlet of the ejector is communicated with the water inlet.

The ozone generator comprises a heat dissipation outer tube and a discharge part, wherein the discharge part is positioned in the heat dissipation outer tube, the heat dissipation outer tube penetrates through a water body area, one end of the heat dissipation outer tube is communicated with the outlet end of the air pump, and the other end of the heat dissipation outer tube is communicated with the water inlet.

The utility model is preferably characterized in that two ultrasonic wave emitting units are arranged.

The preferable technical scheme of the utility model is that the ultraviolet unit is a strip ultraviolet lamp tube.

The preferable technical scheme of the utility model is that the sewage treatment device also comprises a sewage outlet which is arranged at the lower part of the water body area.

The preferred technical scheme of the utility model is that the shell of the algae removal device is cylindrical, the water body area is positioned above the non-water body area, and the algae removal port is positioned at the top end of the shell.

The utility model has the preferable technical scheme that the utility model further comprises a base, and the base is fixedly connected with the bottom of the shell.

The preferable technical proposal of the utility model is that the shell is made of 316 stainless steel.

The utility model has the beneficial effects that:

the utility model provides an algae removal device, which is provided with an ultraviolet unit, an ozone generation unit and an ultrasonic wave emitting unit, and algae in a water body are effectively killed from the physical and chemical angles through the organic combination of the ultraviolet unit, the ozone generation unit and the ultrasonic wave emitting unit, float on the water surface and are discharged through an algae discharge port. According to the technical scheme, a plurality of technologies of ultraviolet radiation, ozone treatment and ultrasonic wave emission are organically integrated together to mutually cooperate, so that the algae removal effect is enhanced. Each technology acts on different characteristics of algae and different stages of algae growth, so that algae are effectively killed, and high-efficiency treatment of high-density algae water is realized, so that the use requirements of actual water treatment are further met.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a perspective view of an algae removal apparatus according to a first embodiment of the present utility model;

fig. 2 is a front view of an algae removal apparatus according to a first embodiment of the present utility model;

FIG. 3 is a top view of an algae removal apparatus according to a first embodiment of the present utility model;

FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 3;

fig. 5 is a perspective view of an omitted housing of an algae removal apparatus according to a first embodiment of the present utility model;

fig. 6 is an electrical connection schematic diagram of an algae removal apparatus according to a first embodiment of the present utility model.

In the figure:

1-a water body area; 11-water inlet; 12-water outlet; 13-algae removal port; 14-a sewage outlet; 2-a non-water zone; 3-ultraviolet units; 4-a power supply; a 5-ozone generating unit; 51-an air pump; 52-an ozone generator; 521-heat dissipation outer tube; 6-an ultrasonic wave emitting unit; 7-a housing; 8-a base; 9-jet means; 91-water inlet end; 92-air inlet; 93-outlet.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Example 1

An algae removal apparatus provided in this embodiment is shown in fig. 1 to 6, in which piping and line connection between the respective components are omitted in the drawings for convenience of expressing the overall structure. The utility model provides an remove algae device, including water district 1 and non-water district 2, be provided with water inlet 11, delivery port 12 and row algae mouth 13 on the water district 1, row algae mouth 13 is located the top of delivery port 12, be provided with ultraviolet unit 3 in the water district 1, be equipped with power 4 in the non-water district 2, ozone generation unit 5 and ultrasonic wave send unit 6, ozone generation unit 5's output and water inlet 11 are linked together, ultraviolet unit 3, ozone generation unit 5 and ultrasonic wave unit respectively with power 4 electric connection. The ultraviolet unit is arranged in the water body area, the ultraviolet radiation has strong disinfection capability, can destroy the DNA structure of algae cells, and the cell walls or cytoplasms of the algae can be decomposed or even melted under the action of the ultraviolet light to prevent the algae from propagating. Ozone is widely used for water treatment and has the characteristics of oxidation, disinfection, peculiar smell removal and the like. By introducing ozone into the water inlet, the structure of the algae cells can be further destroyed, reducing the number thereof. Ultrasonic waves have physical effects in water treatment, such as blasting of micro-bubbles and generation of vortex, which can destroy algae cell aggregates and improve mixing and flow of water. The application mode creatively utilizes the mechanical effect of ultrasonic waves in the scheme, is beneficial to reducing the aggregation and accumulation of algae, and is more beneficial to the killed algae floating on the water surface and being discharged through the algae discharge port. The technical proposal organically integrates a plurality of technologies of ultraviolet radiation, ozone treatment and ultrasonic wave emission together, and the technology cooperate with each other to enhance the algae removal effect. Each technology acts on different characteristics of algae and different stages of algae growth, so that algae are effectively killed, and efficient treatment of high-density algae water is realized.

Specifically, the ozone generating unit 5 includes an air pump 51 and an ozone generator 52, the air pump 51 and the ozone generating unit 5 are respectively electrically connected with the power supply 4, the inlet end of the air pump 51 is communicated with the outside atmosphere, the outlet end of the air pump 51 is communicated with the inlet end of the ozone generator 52, and the outlet end of the ozone generator 52 is communicated with the water inlet 11. This solution introduces an ozone generating unit comprising an air pump and an ozone generator. Ozone has strong oxidizing ability in water treatment, can effectively destroy algae cells, and can degrade algae metabolites and toxins. By combining the air pump with the ozone generating unit, the synergistic effect of gas delivery and ozone generation is realized, and the ozone treatment effect is enhanced. The presence of the air pump ensures that the ozone generator obtains a sufficient supply of gas to efficiently generate ozone gas. This design ensures that the ozone generating unit is able to generate enough ozone when needed to cope with the treatment requirements of high density algae water.

Preferably, the ozone generating device further comprises an ejector 9, the water inlet end 91 of the ejector 9 is externally connected with an external water body, the air inlet 92 of the ejector 9 is communicated with the outlet end of the ozone generating unit 5, and the outlet 93 of the ejector 9 is communicated with the water inlet 11. The scheme introduces the ejector, and the water inlet end of the ejector is communicated with external water. The ejector realizes better water mixing by introducing external water into the system. The mixing can uniformly disperse ozone gas and other treatment effects, thereby ensuring that every portion of the body of water is adequately treated.

Preferably, the ozone generator 52 comprises a heat dissipation outer tube 521 and a discharge member, the discharge member is positioned in the heat dissipation outer tube 521, the heat dissipation outer tube 521 penetrates through the water body area 1, one end of the heat dissipation outer tube 521 is communicated with the outlet end of the air pump 51, and the other end of the heat dissipation outer tube 521 penetrates through the opening at the top of the device and is communicated with the water inlet 11 so as to input ozone into the water body. In this preferred embodiment, the ozone generator includes a heat radiation outer tube and a discharge member. The heat dissipation outer tube penetrates through the water body area, and the design is helpful for effectively controlling the temperature in the ozone generating process. Because the ozone generates heat in the process, the heat generated by the heat dissipation outer tube can be rapidly dissipated, and the overheating problem is prevented. The heat dissipation design can keep the stability of the ozone generation process, so that the ozone generation efficiency is improved.

Preferably, the ultrasonic wave emitting units 6 are provided in two. The ultrasonic wave emitting unit is closely attached to the partition plate which is separated from the water body area and the non-water body area. The ultrasonic wave can destroy algae cells and improve the mixing of water bodies. By arranging the two ultrasonic wave emitting units, stronger vortex effect can be generated, various substances in the water body are promoted to be better mixed, and the algae treatment effect is enhanced. The arrangement of two ultrasound emitting units also enhances the stability of the device. If one unit fails or requires maintenance, the other unit can still continue to operate, thereby maintaining the continuity of the water treatment.

Preferably, the ultraviolet unit 3 is an elongated ultraviolet lamp tube. Compared with the traditional ultraviolet lamp, the strip-shaped ultraviolet lamp tube has a larger radiation surface and can cover a wider water body area. This means that more algal cells will be exposed to ultraviolet radiation, thereby increasing the chance of algae cells being killed and reducing the amount of algae. The design of the strip ultraviolet lamp tube can more uniformly distribute ultraviolet radiation, and uneven ultraviolet irradiation in a water body area is avoided. This ensures that no dead angle appears in the water body, thereby ensuring that algae cells can be hidden everywhere and improving the treatment effect.

Preferably, the water treatment device also comprises a drain outlet 14, wherein the drain outlet 14 is arranged at the lower part of the water body area 1. When the device is in normal operation, the sewage outlet is in a closed state, when the device is ready to stop operation, the water outlet is firstly closed, then the power supply of the device is stopped, and then the sewage outlet is opened to discharge water and algae from the sewage outlet. The sewage discharge outlet is arranged, so that the sewage discharge becomes more convenient to manage. By controlling the opening and closing of the sewage outlet, the time and the amount of the discharge can be adjusted according to the actual situation, and the safety and the controllability of the discharge are ensured.

Preferably, the housing 7 of the algae removal apparatus is cylindrical, the water body area 1 is located above the non-water body area 2, and the algae removal opening 13 is located at the top end of the housing 7. The cylindrical shell design has better fluidity, so that the water body can be better circulated and mixed in the device. The design is beneficial to maintaining the uniformity of the water body, avoiding dead angles and improving the contact effect of algae. The algae removal mouth is located the top, conveniently gets rid of the algae, and cylindric casing also makes the operation of inside more convenient simultaneously, has reduced the operation degree of difficulty.

Preferably, the device also comprises a base 8, and the base 8 is fixedly connected with the bottom of the shell 7. The base is introduced and fixedly connected with the bottom of the shell, so that the overall stability of the device can be effectively enhanced. In the water treatment process, the device needs to bear the influence from the aspects of water flow, operation and the like, and the stable base connection can reduce the shaking and displacement of the device and ensure the stable operation of the device.

Preferably, the material of the housing 7 is 316 stainless steel. The 316 stainless steel is an advanced stainless steel alloy with excellent corrosion resistance. In water treatment devices, contact with water and possibly existing chemical substances is often required, and the 316 stainless steel can effectively resist corrosion of corrosive substances, so that long-term stable operation of the device is ensured.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.

Claims

1. An algae removal device, characterized in that:

comprises a water body area (1) and a non-water body area (2);

a water inlet (11), a water outlet (12) and an algae discharge port (13) are arranged on the water body area (1), and the algae discharge port (13) is positioned above the water outlet (12);

an ultraviolet unit (3) is arranged in the water body area (1), a power supply (4), an ozone generating unit (5) and an ultrasonic wave emitting unit (6) are arranged in the non-water body area (2), and the output end of the ozone generating unit (5) is communicated with the water inlet (11);

the ultraviolet unit (3), the ozone generating unit (5) and the ultrasonic unit are respectively and electrically connected with the power supply (4).

2. The algae removal apparatus of claim 1, wherein:

the ozone generating unit (5) comprises an air pump (51) and an ozone generator (52);

the air pump (51) and the ozone generating unit (5) are respectively and electrically connected with the power supply (4), the inlet end of the air pump (51) is communicated with the outside atmosphere, the outlet end of the air pump (51) is communicated with the inlet end of the ozone generator (52), and the outlet end of the ozone generator (52) is communicated with the water inlet (11).

3. The algae removal apparatus of claim 2, wherein:

further comprises an ejector (9);

the water inlet end of the ejector (9) is externally connected with an external water body, the air inlet of the ejector (9) is communicated with the outlet end of the ozone generating unit (5), and the outlet of the ejector (9) is communicated with the water inlet (11).

4. The algae removal apparatus of claim 2, wherein:

the ozone generator (52) comprises a heat dissipation outer tube (521) and a discharge member, wherein the discharge member is positioned in the heat dissipation outer tube (521);

the heat dissipation outer pipe (521) penetrates through the water body area (1), one end of the heat dissipation outer pipe (521) is communicated with the outlet end of the air pump (51), and the other end of the heat dissipation outer pipe (521) is communicated with the water inlet (11).

5. The algae removal apparatus of claim 1, wherein:

the ultrasonic wave emitting units (6) are provided with two.

6. The algae removal apparatus of claim 1, wherein:

the ultraviolet unit (3) is a strip ultraviolet lamp tube.

7. The algae removal apparatus of claim 1, wherein:

also comprises a sewage outlet (14);

the sewage outlet (14) is arranged at the lower part of the water body area (1).

8. The algae removal apparatus of claim 1, wherein:

the shell (7) of the algae removal device is cylindrical, the water body area (1) is located above the non-water body area (2), and the algae removal opening (13) is located at the top end of the shell (7).

9. The algae removal apparatus of claim 8, wherein:

the novel portable electric heating device also comprises a base (8), wherein the base (8) is fixedly connected with the bottom of the shell (7).

10. The algae removal apparatus of claim 8, wherein:

the shell (7) is made of 316 stainless steel.