Suspended water purifying device

Abstract

The utility model provides a suspension type water purifying device which comprises a buoyancy component, a filtering interlayer, a water absorption mechanism, a water absorption pipe, a water outlet pipe, a water spraying component and polyurethane filler, water flow in a water body circularly flows into the filtering interlayer, and the polyurethane filler is arranged in the filtering interlayer, so that a certain facultative oxygen environment can be generated; according to the invention, nitrogen removal bacteria can be enriched in the water body, so that a certain nitrogen removal effect can be achieved, and the concentrations of N and P in the water body are gradually reduced in the circulating flowing process of the water flow, so that the water body is effectively treated.

Description

Technical Field

[0001] The utility model relates to the technical field of purification equipment, in particular to a suspended water purification device. Background Art

[0002] The control of water eutrophication has become a global problem. Since the 1960s, many countries have conducted extensive research on it and proposed corresponding countermeasures and measures, which can be summarized as follows: (1) improving the overall environment and reducing the input of exogenous pollutants into water bodies; (2) transferring sewage discharge and diluting and diluting; (3) regulating clean water flushing; (4) hydraulic engineering measures such as dredging; (5) chemical measures; (6) biological measures; (7) local artificial ecosystem engineering, etc.

[0003] The current control of water eutrophication is based on the "Vollenweider method", which is mainly to control exogenous pollution and reduce exogenous nutrient loads. However, since the 1980s, people have found that when the exogenous nutrient load was significantly reduced, the water quality did not improve significantly, and the N and P concentrations in the water were reduced. The reason is that sediments have become an important source of N and P in the water, the so-called "endogenous load", and thus the water cannot be effectively controlled. Utility Model Content

[0004] The purpose of the utility model is to design a suspended water purification device to solve the problems raised by the background technology. To achieve the above purpose, the utility model provides the following technical solutions: including a buoyancy component, a plurality of filter interlayers fixed to the bottom of the buoyancy component, and a water absorption mechanism installed inside the filter interlayer, the water absorption pipe of the water absorption mechanism is located inside the innermost filter interlayer, the water outlet pipe of the water absorption mechanism runs through the buoyancy component, the end of the water outlet pipe is connected to a water spray component, and the filter interlayer is filled with polyurethane filler.

[0005] Furthermore, the water absorption mechanism is a micro water pump, and the micro water pump is installed inside the innermost filtering interlayer.

[0006] Furthermore, the filtering interlayer is configured as four annular interlayers, the innermost annular interlayer is provided with a water absorbing mechanism, and the three annular interlayers from the outside to the inside are respectively filled with brushes, the polyurethane filler and ceramic ring filler.

[0007] Furthermore, the side wall and the bottom of the annular sandwich are both woven from a plurality of stainless steel wire meshes.

[0008] Furthermore, the buoyancy component comprises a filling chamber fixedly connected to the top of the filtering interlayer, a plurality of water passages are arranged at the bottom of the filling chamber, and the interior of the filling chamber is filled with a polyurethane sponge board.

[0009] Furthermore, a water outlet hole aligned with the innermost filtering interlayer is provided inside the filling chamber, a side wall of the water outlet hole is a circular steel plate, and the water outlet pipe is located inside the water outlet hole.

[0010] Furthermore, the top and side walls of the filling chamber are formed by welding steel plates.

[0011] Furthermore, patterns are provided on the top and side walls of the filling chamber.

[0012] Furthermore, the water spray component is one of a fountain nozzle and a shower nozzle.

[0013] Furthermore, a stainless steel reinforcement ring is provided on the outer ring of the filter interlayer.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model enables the water flow in the water body to circulate and flow into the filtering interlayer. Since the polyurethane filler is arranged inside the filtering interlayer of the utility model, a certain facultative anoxic environment can be generated, which is conducive to the enrichment of denitrifying and denitrifying bacteria, so it can play a certain denitrification role. During the circulation of the water flow, the N and P concentrations in the water body will gradually decrease, thereby effectively treating the water body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Among them: 1. Buoyancy component; 2. Stainless steel reinforcement ring; 3. Micro water pump; 4. Brush; 5. Polyurethane filler; 6. Filter interlayer; 7. Polyurethane sponge board; 8. Ceramic ring filler; 9. Water spray component; 10. Water outlet pipe; 11. Water outlet hole. DETAILED DESCRIPTION

[0019] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0020] Example: Please refer to Figure 1A suspended water purification device comprises a buoyancy component 1, a plurality of filter interlayers 6 fixedly connected to the bottom of the buoyancy component 1, and a water absorption mechanism installed inside the filter interlayer 6, wherein the water absorption pipe of the water absorption mechanism is located inside the innermost filter interlayer 6, the outlet pipe 10 of the water absorption mechanism penetrates the buoyancy component 1, the end of the outlet pipe 10 is connected with a water spray component 9, the filter interlayer 6 is filled with a polyurethane filler 5, wherein the water absorption mechanism is a micro water pump 3, and the micro water pump 3 is installed inside the innermost filter interlayer 6; since the polyurethane filler 5 can produce a certain facultative anoxic environment, it is conducive to the enrichment of denitrifying and denitrifying bacteria, so it can play a certain denitrification role, therefore, when the micro water pump 3 is started, water will pass through the filter interlayer 6, and under the action of the polyurethane filler 5, the N and P concentrations in the water body are reduced, and then the water passing through the filter interlayer 6 will flow back to the water body through the outlet pipe 10; therefore, the utility model uses the circulation filtration of water in the water body, thereby reducing the N and P concentrations in the water body, thereby effectively treating the water body.

[0021] In this embodiment, the filter interlayer 6 is configured as four annular interlayers, the innermost annular interlayer is provided with a water absorbing mechanism, and the three annular interlayers from the outside to the inside are respectively filled with a brush 4, a polyurethane filler 5 and a ceramic ring filler 8. The brush 4 is mainly used to filter larger impurities and garbage, and the polyurethane filler 5 is in the middle, which can produce a certain anaerobic environment, which is conducive to the enrichment of denitrifying and denitrifying bacteria, and plays a certain denitrification role. The ceramic ring filler 8 provides a carrier for microorganisms and forms a biofilm to further oxidize and remove pollutants in the water, and can also play a retention role; the side walls and the bottom of the annular interlayer are woven from a plurality of stainless steel wire meshes, which is conducive to the improvement of the life of the device; the buoyancy component 1 includes a filling chamber fixedly connected to the top of the filter interlayer 6, and the filling chamber is provided with ... and the buoyancy component 1 includes a filling chamber fixedly connected to the top of the filter interlayer 6, and the filling chamber is provided with a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a filling chamber fixedly connected to the top of the filter interlayer 6, and the filling chamber is provided with a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a plurality of stainless steel wire meshes, and the buoyancy component 1 includes a plurality of stainless steel wire meshes, and the A plurality of water troughs are provided at the bottom of the chamber, and the interior of the filling chamber is filled with a polyurethane sponge board 7, thereby realizing self-suspension of the device, which is convenient for observation and maintenance; the top and side walls of the filling chamber are welded by steel plates, and patterns are provided on the top and side walls of the filling chamber, which improve the service life of the device while taking into account the aesthetic effect; the interior of the filling chamber is provided with a water outlet hole 11 aligned with the innermost filter interlayer 6, the side wall of the water outlet hole 11 is a circular steel plate, the water outlet pipe 10 is located inside the water outlet hole 11, and the water spray component 9 is one of a fountain nozzle and a shower nozzle. After being sprayed, the water flow will fully contact with the air, which increases the fluidity and natural oxygen enrichment capacity of the water body; a stainless steel reinforcement ring 2 is provided on the outer ring of the filter interlayer 6 to improve the overall strength of the device.

[0022] How it works

[0023] When the micro water pump 3 is started, the water flow will pass through the brush 4, the polyurethane filler 5 and the ceramic ring filler 8 in sequence. In this process, the water flow will reduce the N and P concentrations in the water body under the action of the polyurethane filler 5 and the ceramic ring filler 8, and then the water flow will be sprinkled out from the fountain nozzle through the outlet pipe 10 and flow back into the water body; therefore, the utility model uses the circulation filtration of the water in the water body to reduce the N and P concentrations in the water body, thereby effectively treating the water body.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0025] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A suspended water purification device, characterized in that: The invention comprises a buoyancy component (1), a plurality of filter interlayers (6) fixedly connected to the bottom of the buoyancy component (1), and a water absorption mechanism installed inside the filter interlayer (6), wherein the water absorption pipe of the water absorption mechanism is located inside the innermost filter interlayer (6), the water outlet pipe (10) of the water absorption mechanism passes through the buoyancy component (1), the end of the water outlet pipe (10) is connected to a water spray component (9), and the filter interlayer (6) is filled with a polyurethane filler (5).

2. The suspended water purification device according to claim 1, characterized in that: The water suction mechanism is a micro water pump (3), and the micro water pump (3) is installed inside the innermost filtering interlayer (6).

3. The suspended water purification device according to claim 1, characterized in that: The filtering interlayer (6) is configured as four annular interlayers, the innermost annular interlayer is provided with a water absorbing mechanism, and the three annular interlayers from the outside to the inside are respectively filled with a brush (4), the polyurethane filler (5) and a ceramic ring filler (8).

4. The suspended water purification device according to claim 3, characterized in that: The side wall and the bottom of the annular sandwich are both woven from a plurality of stainless steel wire meshes.

5. The suspended water purification device according to claim 1, characterized in that: The buoyancy component (1) comprises a filling chamber fixedly connected to the top of the filtering interlayer (6), a plurality of water channels are arranged at the bottom of the filling chamber, and the interior of the filling chamber is filled with a polyurethane sponge board (7).

6. The suspended water purification device according to claim 5, characterized in that: The filling chamber is provided with a water outlet hole (11) aligned with the innermost filtering interlayer (6), the side wall of the water outlet hole (11) is a circular steel plate, and the water outlet pipe (10) is located inside the water outlet hole (11).

7. The suspended water purification device according to any one of claims 5-6, characterized in that: The top and side walls of the filling chamber are formed by welding steel plates.

8. The suspended water purification device according to claim 7, characterized in that: The top and side walls of the filling chamber are provided with patterns.

9. The suspended water purification device according to claim 1, characterized in that: The water spray assembly (9) is one of a fountain nozzle and a shower nozzle.

10. The suspended water purification device according to claim 1, characterized in that: A stainless steel reinforcement ring (2) is provided on the outer ring of the filtering interlayer (6).

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