CN211971858U - Energy-saving emission-reducing town sewage treatment system - Google Patents

Abstract

The utility model discloses an energy saving and emission reduction type town sewage treatment system, including handling pond and water injection pipe, the water injection pipe is two, and two water injection pipes all laminate and fix the bottom surface at the handling pond, the surface of water injection pipe is provided with the delivery port, and the delivery port is a plurality of, and a plurality of delivery ports all communicate with the water injection pipe, and the water injection pipe passes through the filling case intercommunication that pipe and handling pond right side upper end set up, the left side lower extreme of handling the pond is provided with the air pump, and the gas outlet and the trachea intercommunication of air pump, and the trachea is two. The utility model discloses a transversely fix two filling pipes in the bottom of handling the pond to make its and handle the filling case intercommunication that pond right side upper end set up, in the flocculating agent of filling incasement because the great effect of water pressure can follow the bottom delivery port and get into in the processing pond, then abundant mix with sewage under the effect of air pump drum-in air, mix effectually, can avoid the precipitate to be accumulated inside handling the pond simultaneously.

Description

Energy-saving emission-reducing town sewage treatment system

Technical Field

The utility model relates to a sewage treatment technical field specifically is an energy-conservation subtracts row type town sewage treatment system.

Background

At present, town sewage refers to domestic sewage of town residents, drainage of offices, schools, hospitals, commercial service institutions and various public facilities, industrial wastewater allowed to be drained into a town sewage collection system, initial rainwater and the like, and the sewage treatment is a process for purifying the sewage to enable the sewage to reach the water quality requirement of draining a certain water body or reusing the sewage; sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The flocculating agent can be used when sewage treatment, dissolve in and enable tiny particle and the natural micelle of aquatic after the water and condense into the bold flocculus, thereby can detach from the aquatic through the sediment, current sewage treatment plant is directly adding the flocculating agent from the pond top of handling stirring, the flocculating agent of adding from the top is not good enough with the mixed effect of sewage, lead to not high to the utilization effect of flocculating agent, cause the waste of material, influence the sewage treatment effect simultaneously, in addition sewage discharge deposits the bottom to the pond before the sedimentation tank easily, lead to mixing flocculating agent's pond accumulation precipitate too much. Therefore, an energy-saving and emission-reducing town sewage treatment system is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy saving and emission reduction type town sewage treatment system, through two horizontal fixed filler pipes in the bottom of handling the pond, and make its filling case intercommunication with the setting of handling pond right side upper end, the flocculating agent in the filling case can be followed the bottom delivery port and got into in the processing pond because the great effect of water pressure, then abundant mix with sewage under the effect of air pump drum-in air, it is effectual to mix, can avoid the precipitate to be accumulated inside handling the pond simultaneously, the problem that provides among the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving emission-reducing town sewage treatment system comprises a treatment tank and two water injection pipes, wherein the two water injection pipes are attached and fixed on the bottom surface of the treatment tank;

the surface of water injection pipe is provided with the delivery port, and the delivery port is a plurality of, and a plurality of delivery ports all communicate with the water injection pipe, and the water injection pipe passes through the pipe and handles the filling case intercommunication that pond right side upper end set up, the left side lower extreme of handling the pond is provided with the air pump, and the gas outlet and the trachea intercommunication of air pump, and the trachea is two, and inside two tracheas run through connection to left side inside and the lower extreme in handling the pond respectively, install the valve on the pipe of filling bottom of the case portion, the bottom four corners of handling the pond all supports and is fixed with the stabilizer.

As a preferred embodiment of the utility model, the one-way valves are all installed at the joints of the air pipe, the catheter and the treatment pool, and the one-way valves are multiple.

As a preferred embodiment of the utility model, the right side upper end of handling the pond is connected with the inlet tube, and the inlet tube communicates with the inside of handling the pond.

As a preferred embodiment of the utility model, the left side upper end of handling the pond is connected with the outlet pipe, and the outlet pipe communicates with the inside of handling the pond.

As a preferred embodiment of the present invention, the air pump is electrically connected to the external power supply device through a wire and a control switch.

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

1. the utility model discloses an energy saving and emission reduction type town sewage treatment system, through two horizontal fixed filler pipes in the bottom of handling the pond to make its and the filling case intercommunication that handles pond right side upper end and set up, in the flocculating agent of filling incasement because the great effect of water pressure can follow the bottom delivery port and get into in the processing pond, then abundant mix with sewage under the effect of air pump drum-in air, mix effectually, can avoid the precipitate to be accumulated inside handling the pond simultaneously.

2. The utility model discloses an energy saving and emission reduction type town sewage treatment system all installs the check valve on the junction through making trachea and pipe and processing pond, and the check valve is a plurality of, and when the air pump stop work, in the check valve can avoid the palirrhea entering air pump of sewage, and in the check valve can also avoid the palirrhea entering pipe of sewage.

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 schematic view of the overall structure of the energy-saving and emission-reducing town sewage treatment system of the utility model;

FIG. 2 is the schematic diagram of the circuit structure of the energy-saving and emission-reducing town sewage treatment system of the utility model.

In the figure: 1. a treatment tank; 2. a water injection pipe; 3. an air pump; 4. an air tube; 5. a water outlet; 6. a conduit; 7. a support leg; 8. a one-way valve; 9. a valve; 10. filling a tank; 11. a water inlet pipe; 12. and (5) discharging a water pipe.

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: an energy-saving emission-reducing town sewage treatment system comprises a treatment pool 1 and two water injection pipes 2, wherein the two water injection pipes 2 are attached and fixed on the bottom surface of the treatment pool 1;

the surface of water injection pipe 2 is provided with delivery port 5, and delivery port 5 is a plurality of, and a plurality of delivery ports 5 all communicate with water injection pipe 2, and water injection pipe 2 passes through pipe 6 and handles the filling case 10 intercommunication that 1 right side upper end in pond set up, the left side lower extreme of handling pond 1 is provided with air pump 3, and the gas outlet and the trachea 4 intercommunication of air pump 3, and trachea 4 is two, and inside two trachea 4 respectively through connection to the left side inside and the lower extreme in handling pond 1, installs valve 9 on the pipe 6 of filling case 10 bottom, the bottom four corners of handling pond 1 all supports and is fixed with stabilizer blade 7.

In the embodiment (see fig. 1), two filling pipes 2 are transversely fixed at the bottom of the treatment tank 1 and are communicated with a filling tank 10 arranged at the upper end of the right side of the treatment tank 1, so that a flocculating agent in the filling tank 10 can enter the treatment tank 1 from a water outlet 5 at the bottom under the action of high water pressure and then is fully mixed with sewage under the action of air blown by an air pump 3, the mixing effect is good, and meanwhile, sediments can be prevented from being accumulated in the treatment tank 1.

Wherein, all install check valve 8 on the trachea 4 and the pipe 6 junction with handling cell 1, and check valve 8 is a plurality of.

In this embodiment (see fig. 1), the check valves 8 are installed at the joints between the air pipe 4 and the conduit 6 and the treatment tank 1, and the check valves 8 are plural, so that when the air pump 3 stops working, the check valves 8 can prevent sewage from flowing back into the air pump 3, and the check valves 8 can also prevent sewage from flowing back into the conduit 6.

Wherein, the right side upper end of handling pond 1 is connected with inlet tube 11, and inlet tube 11 and the inside intercommunication of handling pond 1.

In this embodiment (see fig. 1), the sewage flows into the treatment tank 1 through the water inlet pipe 11.

Wherein, the upper end of the left side of the treatment tank 1 is connected with a water outlet pipe 12, and the water outlet pipe 12 is communicated with the inside of the treatment tank 1.

In this embodiment (see fig. 1), the treated sewage flows out through the water outlet pipe 12.

The air pump 3 is electrically connected with external power supply equipment through a lead and a control switch.

It should be noted that the utility model relates to an energy-saving emission-reducing town sewage treatment system, which comprises a treatment pool 1, a water injection pipe 2, an air pump 3, an air pipe 4, a water outlet 5, a conduit 6, a support leg 7, a one-way valve 8, a valve 9, a filling box 10, a water inlet pipe 11 and a water outlet pipe 12, wherein the components are all universal standard components or components known by those skilled in the art, the structure and principle of the components are known by those skilled in the art through technical manuals or conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power elements, electric devices, adaptive monitoring computers and power supplies, are connected through wires, the specific connection means should refer to the following working principle that the electric connection is completed between the electric devices in sequence, the detailed connection means are known in the art, and the working principle and the process are mainly described below, the electric control is not described, when the device works, sewage flows in from the water inlet pipe 11 and flows out from the water outlet pipe 12 on the left side, the air pump 3 is started to blow high-pressure air into the bottom of the treatment tank 1 from the two air pipes 4, flocculant adding equipment is enabled to discharge flocculant into the filling tank 10 at a constant speed, the pressure of a flocculant solution is higher than that of the sewage in the treatment tank 1 due to the higher position of the filling tank 10, the flocculant can smoothly enter the treatment tank 1 from the water outlet 5 after passing through the guide pipe 6 and the filling pipe 2, the entering speed is the same as the speed of adding the flocculant into the filling tank 10, the flocculant entering the treatment tank 1 is rapidly mixed with the sewage under the action of stirring of the sewage by the high-pressure air, and precipitates in the sewage can be prevented from being left in the treatment tank 1 due to the constant stirring of the sewage by the high-pressure air.

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 (5)

1. The utility model provides an energy saving and emission reduction type town sewage treatment system, includes treatment tank (1) and water injection pipe (2), its characterized in that: the number of the water injection pipes (2) is two, and the two water injection pipes (2) are attached and fixed on the bottom surface of the treatment pool (1);

the surface of water injection pipe (2) is provided with delivery port (5), and delivery port (5) are a plurality of, and a plurality of delivery ports (5) all communicate with water injection pipe (2), and water injection pipe (2) are through pipe (6) and filling case (10) intercommunication that handle pond (1) right side upper end set up, the left side lower extreme of handling pond (1) is provided with air pump (3), and the gas outlet and trachea (4) intercommunication of air pump (3), and trachea (4) are two, and inside two trachea (4) run-through connection to left side inside and the lower extreme in handling pond (1) respectively, install valve (9) on pipe (6) of filling case (10) bottom, the bottom of handling pond (1) all supports and is fixed with stabilizer blade (7).

2. The energy-saving emission-reducing town sewage treatment system according to claim 1, wherein: and the joints of the air pipe (4) and the catheter (6) with the treatment pool (1) are all provided with one-way valves (8), and the one-way valves (8) are multiple.

3. The energy-saving emission-reducing town sewage treatment system according to claim 1, wherein: the right side upper end of handling pond (1) is connected with inlet tube (11), and inlet tube (11) and the inside intercommunication of handling pond (1).

4. The energy-saving emission-reducing town sewage treatment system according to claim 1, wherein: the upper end of the left side of the treatment pool (1) is connected with a water outlet pipe (12), and the water outlet pipe (12) is communicated with the inside of the treatment pool (1).

5. The energy-saving emission-reducing town sewage treatment system according to claim 1, wherein: the air pump (3) is electrically connected with external power supply equipment through a lead and a control switch.

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