CN213416433U

CN213416433U - Microbial denitrification device suitable for sewage treatment

Info

Publication number: CN213416433U
Application number: CN202022271836.9U
Authority: CN
Inventors: 吴彬彬; 钱琦; 郑剑云
Original assignee: China Urban Construction Design and Research Institute Co Ltd
Current assignee: China Urban Construction Design and Research Institute Co Ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-11
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a sewage microorganism environmental protection handles technical field, discloses a microorganism denitrification device suitable for sewage treatment, including handling the jar, the water filling port has been seted up in the upper end left side of handling the jar, the downside of handling the jar is equipped with the pipe, the fixed intercommunication in upper end of pipe has the intake pipe, just the intake pipe runs through and arranges in the handling jar. The utility model discloses a water tank, the heating piece, water solution, the pipe, the setting of check valve and intake pipe, then fill into nitrogen gas in the guide pipe, thereby can let the sewage gassing in the treatment tank, thereby can let sewage rock, further can let microorganism and sewage fully contact, and can heat the water solution through starting the heating piece, thereby can heat sewage through the water bath method, then be 25 degrees according to the temperature of thermometer control water solution, let the microorganism be in optimum temperature, further increase sewage denitrogenation's effect, therefore, the steam generator is practical, and is suitable for extensive popularization and use.

Description

Microbial denitrification device suitable for sewage treatment

Technical Field

The utility model relates to a sewage microorganism environmental protection handles technical field, specifically is a microorganism denitrification facility suitable for sewage treatment.

Background

Pollution and destruction of water environment become one of the major environmental problems in the world today, and sewage is generally treated by physical, chemical and biological methods at present, wherein biological sewage treatment is the most widely applied technology in sewage treatment. At present, the treatment of urban sewage mainly takes biological treatment as a main part, and due to the lack of water resources, the reutilization of the urban sewage has profound significance for the development of cities.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the existing microorganism denitrification device is suitable for sewage treatment because the sewage flow in a sewage treatment tank is poor and the contact between microorganisms and the sewage is insufficient, so that the effect of microorganism denitrification is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microorganism denitrification device suitable for sewage treatment has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a microorganism denitrification device suitable for sewage treatment, includes the treatment tank, the water filling port has been seted up in the upper end left side of treatment tank, the downside of treatment tank is equipped with the pipe, the fixed intercommunication in upper end of pipe has the intake pipe, just the intake pipe runs through and arranges the treatment tank in the treatment tank, be equipped with the check valve in the intake pipe, the outside fixed mounting of treatment tank has the water tank, the water solution has been annotated in the water tank, fixed mounting has the heating piece in the water tank, the fixed intercommunication in right-hand member upside of water tank has the water injection pipe, fixed mounting has a control flap on the water injection pipe, the upper end fixed mounting of water tank has the thermometer, just the thermometer is arranged in.

As an optimized embodiment of the utility model, transparent observation window has been seted up to the front end of water tank, just liquid level scale mark is carved with on the surface of transparent observation window.

As a preferred embodiment of the utility model, the upper end of the water injection pipe is fixedly communicated with a water inlet hopper.

As a preferred embodiment of the utility model, the left end of the treatment tank is fixedly communicated with a drain pipe, and a second control valve is fixedly arranged on the drain pipe.

As an optimized implementation mode of the utility model, the lower end four corners department of the treatment tank is fixedly provided with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a microorganism denitrification device suitable for sewage treatment, through the water tank, the heating piece, the aqueous solution, the pipe, the setting of check valve and intake pipe, then fill into nitrogen gas in the guide pipe, thereby can let the sewage gassing in the treatment tank, thereby can let sewage rock, further can let microorganism and sewage fully contact, and can heat the aqueous solution through starting the heating piece, thereby can heat sewage through the water bath method, then be 25 degrees according to the temperature of thermometer control aqueous solution, let the microorganism be in optimum temperature, further increase sewage denitrification's effect.

2. The utility model relates to a microorganism denitrification facility suitable for sewage treatment through the setting of transparent observation window and liquid level scale mark to can conveniently observe the water capacity in the water tank, further make clear when to adding the aqueous solution in the water tank.

3. The utility model relates to a microorganism denitrification facility suitable for sewage treatment can conveniently add the aqueous solution to the water tank through the setting of fighting of intaking, and further prevent to add the aqueous solution and spill and cause the waste.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a microbial denitrification apparatus for wastewater treatment according to the present invention;

FIG. 2 is a front view of the transparent observation window of the microorganism denitrification device for sewage treatment.

In the figure: 1. a treatment tank; 2. a water injection port; 3. a water tank; 4. an aqueous solution; 5. an air inlet pipe; 6. a second control valve; 7. a drain pipe; 8. a one-way valve; 9. a universal wheel; 10. a conduit; 11. a heating block; 12. a water injection pipe; 13. a water inlet hopper; 14. a first control valve; 15. a thermometer; 16. a transparent viewing window; 17. liquid level scale marks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a microorganism denitrification device suitable for sewage treatment comprises a treatment tank 1, a water filling port 2 is arranged on the left side of the upper end of the treatment tank 1, a guide pipe 10 is arranged on the lower side of the treatment tank 1, an air inlet pipe 5 is fixedly communicated with the upper end of the guide pipe 10, the air inlet pipe 5 penetrates through the treatment tank 1 and is arranged in the treatment tank 1, a one-way valve 8 is arranged in the air inlet pipe 5, a water tank 3 is fixedly arranged on the outer side of the treatment tank 1, a water solution 4 is injected in the water tank 3, a heating block 11 is fixedly arranged in the water tank 3, a water filling pipe 12 is fixedly communicated with the upper side of the right end of the water tank 3, a first control valve 14 is fixedly arranged on the water filling pipe 12, a thermometer 15 is fixedly arranged on the upper end of the water tank 3, the thermometer 15 is arranged in the water tank 3 and passes through the settings of the water tank 3, then fill into nitrogen gas in the pipe 10 to can let the sewage production bubble in the treatment tank 1, thereby can let sewage rock, further can let microorganism and sewage fully contact, and can heat aqueous solution 4 through start-up heating piece 11, thereby can heat sewage through the water bath method, then the temperature of controlling aqueous solution 4 according to thermometer 15 is 25 degrees, lets the microorganism be in optimum temperature, further increase the effect of sewage denitrogenation.

In this embodiment (as shown in fig. 2), a transparent observation window 16 is opened at the front end of the water tank 3, a liquid level scale mark 17 is carved on the surface of the transparent observation window 16, and the transparent observation window 16 and the liquid level scale mark 17 are arranged, so that the water capacity in the water tank 3 can be conveniently observed, and further, when the aqueous solution 4 is added into the water tank 3 can be determined.

In this embodiment (please refer to fig. 1), the upper end of the water injection pipe 12 is fixedly communicated with a water inlet hopper 13, the water solution 4 can be conveniently added into the water tank 3 through the arrangement of the water inlet hopper 13, and further, the waste caused by the leakage of the added water solution 4 is prevented.

In this embodiment (see fig. 1), the left end of the treatment tank 1 is fixedly communicated with a drain pipe 7, and the drain pipe 7 is fixedly provided with a second control valve 6, so that water treated in the treatment tank 1 can be conveniently discharged out of the treatment tank 1 through the arrangement of the drain pipe 7 and the second control valve 6.

In this embodiment (please refer to fig. 1), the four corners of the lower end of the treatment tank 1 are fixedly provided with universal wheels 9, and the treatment tank 1 can be conveniently and easily moved to a working area by the arrangement of the universal wheels 9.

It should be noted that the utility model relates to a microorganism denitrification device suitable for sewage treatment, which comprises a treatment tank 1, a water filling port 2, a water tank 3, a water solution 4, an air inlet pipe 5, a second control valve 6, a water outlet pipe 7, a one-way valve 8, a universal wheel 9, a conduit 10, a heating block 11, a water injection pipe 12, a water inlet hopper 13, a first control valve 14, a thermometer 15, a transparent observation window 16 and a liquid level scale line 17, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the device can be known by technical manuals or conventional experimental methods, when in work, the device can generate bubbles through the arrangement of the water tank 3, the heating block 11, the water solution 4, the conduit 10, the one-way valve 8 and the air inlet pipe 5, then nitrogen is filled into the conduit 10, thereby the sewage in the treatment tank 1 can be enabled to generate bubbles, thereby the sewage can be enabled, further, microorganisms can be sufficiently contacted with the sewage, and the water solution 4 can be heated by starting the heating block 11, so that the sewage can be heated by a water bath method, then the temperature of the water solution 4 is controlled to be 25 ℃ according to the thermometer 15, the microorganism is in the optimum temperature, the sewage denitrification effect is further increased, through the arrangement of the transparent observation window 16 and the liquid level scale mark 17, thereby being capable of conveniently observing the water capacity in the water tank 3, further determining when to add the aqueous solution 4 into the water tank 3, the water solution 4 can be conveniently added into the water tank 3 through the arrangement of the water inlet hopper 13, the added water solution 4 is further prevented from leaking to cause waste, and through the arrangement of the water discharge pipe 7 and the second control valve 6, thereby can be conveniently with in the water discharge treatment tank 1 of treatment tank 1 in the processing completion, can be conveniently light through the setting of universal wheel 9 remove work area with treatment tank 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a microorganism denitrification device suitable for sewage treatment, includes treatment tank (1), its characterized in that: a water filling port (2) is arranged on the left side of the upper end of the treatment tank (1), a conduit (10) is arranged on the lower side of the treatment tank (1), an air inlet pipe (5) is fixedly communicated with the upper end of the conduit (10), and the air inlet pipe (5) penetrates through the treatment tank (1) and is arranged in the treatment tank (1), a one-way valve (8) is arranged in the air inlet pipe (5), a water tank (3) is fixedly arranged on the outer side of the treatment tank (1), the water tank (3) is internally injected with a water solution (4), the water tank (3) is internally fixedly provided with a heating block (11), a water injection pipe (12) is fixedly communicated with the upper side of the right end of the water tank (3), a first control valve (14) is fixedly arranged on the water injection pipe (12), the upper end fixed mounting of water tank (3) has thermometer (15), just thermometer (15) are arranged in water tank (3).

2. The microbial denitrification plant adapted for wastewater treatment according to claim 1, wherein: a transparent observation window (16) is arranged at the front end of the water tank (3), and liquid level scale marks (17) are carved on the surface of the transparent observation window (16).

3. The microbial denitrification plant adapted for wastewater treatment according to claim 1, wherein: the upper end of the water injection pipe (12) is fixedly communicated with a water inlet hopper (13).

4. The microbial denitrification plant adapted for wastewater treatment according to claim 1, wherein: the left end of the treatment tank (1) is fixedly communicated with a drain pipe (7), and a second control valve (6) is fixedly mounted on the drain pipe (7).

5. The microbial denitrification plant adapted for wastewater treatment according to claim 1, wherein: the four corners of the lower end of the treatment tank (1) are fixedly provided with universal wheels (9).