Efficient sewage sediment collecting and discharging device

Abstract

The utility model discloses a high-efficiency sewage sediment collecting and discharging device which comprises a sewage pool, the sediment collecting assembly is arranged at the bottom of the sewage pool and is communicated with the bottom of the standing space; the collecting pipe assembly is arranged at the bottom of the sewage pool and correspondingly communicated with the lower end of the sediment collecting assembly; and the external discharge pipe is arranged at the bottom of the sewage pool and correspondingly communicated with one side of the collecting pipe assembly. Sediments of sewage in the sewage pool freely settle and fall into the sediment collection assembly to be collected, and are intensively discharged and collected through the collection pipe assembly and the external discharge pipe, so that efficient collection and treatment of the sewage sediments are realized; the sediment collecting assembly is arranged at the bottom of the sewage pool, and sediment in the sewage in the sewage pool can always fall into the sediment collecting assembly to be treated under the action of gravity, so that the sediment can be thoroughly discharged and collected in a centralized manner, subsequent multiple treatment is not needed, the dosage of chemicals can be reduced, and the cost is reduced. The sediment discharge time is shortened, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment device technical field especially a kind of high-efficiency sewage sediment collection and discharge device. BACKGROUND

[0002] The existing large sewage tank sludge and heavy oil and other sediment discharge mode is mostly to set several discharge ports on the side of the bottom of the sewage tank, and then use the flowability of sewage to flush the sediment out of the discharge port. However, such a treatment method cannot completely remove sludge or heavy oil and other sediments, and further treatment is required, which is very troublesome. SUMMARY

[0003] To overcome the deficiencies of the prior art, the utility model provides a kind of high-efficiency sewage sediment collection and discharge device.

[0004] The utility model solves the technical problems thereof by adopting the technical scheme of:

[0005] A kind of high-efficiency sewage sediment collection and discharge device, comprising:

[0006] Sewage tank, which is provided with a standing space for placing sewage;

[0007] Sediment collection assembly, which is arranged at the bottom of the sewage tank and is in communication with the bottom of the standing space;

[0008] Collection pipe assembly, which is arranged at the bottom of the sewage tank and is in communication with the lower end of the sediment collection assembly;

[0009] External discharge pipe, which is arranged at the bottom of the sewage tank and is in communication with one side of the collection pipe assembly;

[0010] Wherein, the sediment in the standing space falls freely into the sediment collection assembly for collection, and is collected and discharged through the collection pipe assembly and the external discharge pipe.

[0011] The high-efficiency sewage sediment collection and discharge device described above, the sediment collection assembly comprises a plurality of conical collectors arranged at the bottom of the sewage tank, and the upper and lower ends of the conical collectors are in communication with the standing space and the collection pipe assembly, respectively.

[0012] The high-efficiency sewage sediment collection and discharge device described above, the conical collectors are arranged in reverse, with the larger lower bottom facing upward and in communication with the lower end of the standing space, and the smaller upper bottom facing downward and in communication with the upper end of the collection pipe assembly.

[0013] The high-efficiency sewage sediment collection and discharge device described above, a discharge communication port is arranged in communication between the upper bottom of the conical collector and the collection pipe assembly.

[0014] The high-efficiency sewage sediment collecting and discharging device as described above, wherein the collecting pipe assembly comprises a plurality of collecting pipes arranged along the extending direction of the conical collector.

[0015] The high-efficiency sewage sediment collecting and discharging device as described above, wherein one end of the outer discharge pipe extends out of the sewage pool and is connected with the external collecting mechanism.

[0016] The high-efficiency sewage sediment collecting and discharging device as described above, wherein the outer discharge pipe is arranged in an inclined manner from the inner end to the outer end extending out of the sewage pool.

[0017] The high-efficiency sewage sediment collecting and discharging device as described above, wherein the sediment collecting assembly, the collecting pipe assembly and the outer discharge pipe are all composed of corrosion-resistant materials.

[0018] The high-efficiency sewage sediment collecting and discharging device has the advantages that: the structure is simple, the sewage is introduced into the standing space, then the sediments in the sewage freely precipitate and fall into the sediment collecting assembly for collection, and the collection pipe assembly and the outer discharge pipe are used for centralized discharge and collection, so that the sediments in the sewage are efficiently collected and treated; since the sediment collecting assembly is arranged at the bottom of the sewage pool, the sediments in the sewage in the sewage pool always fall into the sediment collecting assembly for treatment due to the gravity, so that the sediments can be completely discharged and collected, subsequent multiple treatments are not needed, the dosage of the reagent can be reduced, the discharge time of the sediments is shortened, the efficiency is improved, the energy consumption and the cost are saved, and the device is practical and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 is a structural schematic view of the high-efficiency sewage sediment collecting and discharging device according to an embodiment of the present application;

[0021] Figure 2 is a sectional schematic view of the high-efficiency sewage sediment collecting and discharging device according to an embodiment of the present application. DETAILED DESCRIPTION

[0022] The technical solutions of the present application will be described in detail below with reference to the drawings and embodiments.

[0023] Please refer to Figure 1 and Figure 2As shown, the embodiment of the present application provides a high-efficiency sewage sediment collection and discharge device, which comprises:

[0024] A sewage pool 1, which is provided with a standing space 10 for placing sewage;

[0025] A sediment collection assembly 2, which is arranged at the bottom of the sewage pool 1 and is in communication with the bottom of the standing space 10;

[0026] A collection pipe assembly 3, which is arranged at the bottom of the sewage pool 1 and is in communication with the lower end of the sediment collection assembly 2;

[0027] An external discharge pipe 4, which is arranged at the bottom of the sewage pool 1 and is in communication with one side of the collection pipe assembly 3;

[0028] In the standing space 10, the sediment of the sewage can freely precipitate and fall into the sediment collection assembly 2 for collection and is discharged and collected through the collection pipe assembly 3 and the external discharge pipe 4.

[0029] The sewage is introduced into the standing space 10, and then the sediment in the sewage freely precipitates and falls into the sediment collection assembly 2 for collection and is discharged and collected through the collection pipe assembly 3 and the external discharge pipe 4, so that the sediment of the sewage can be efficiently collected and treated. Since the sediment collection assembly 2 is arranged at the bottom of the sewage pool 1, the sediment of the sewage in the sewage pool 1 will always fall into the sediment collection assembly 2 for treatment due to the action of gravity, so that the sediment can be completely discharged and collected, subsequent multiple treatments are not required, the dosage of the reagent can be reduced, the sediment discharge time can be shortened, and the efficiency can be improved, the energy consumption and the cost can be saved, and the device is practical and convenient.

[0030] Further, the sediment collection assembly 2 comprises a plurality of conical collectors 21 arranged at the bottom of the sewage pool 1, and the upper and lower ends of the conical collectors 21 are in communication with the standing space 10 and the collection pipe assembly 3, respectively.

[0031] Specifically, the conical collectors 21 are arranged in reverse, the lower end with a larger area is arranged in communication with the lower end of the standing space 10, and the upper end with a smaller area is arranged in communication with the upper end of the collection pipe assembly 3.

[0032] A discharge communication port 5 is arranged in communication between the upper end of the conical collector 21 and the collection pipe assembly 3.

[0033] The plurality of conical collectors 21 are arranged and spread at the bottom of the sewage pool 1, so that the sediment in most areas of the sewage pool 1 can be collected and discharged, and the sediment discharge time can be shortened, which is practical and convenient.

[0034] Further, the collecting pipe assembly 3 comprises a plurality of collecting pipes 31 arranged along the extending direction of the conical collector 21, and the collecting pipes 31 are sequentially communicated with the side wall of the outer discharge pipe 4.

[0035] Specifically, one end of the outer discharge pipe 4 extends out of the sewage tank 1 and is connected with the external collecting mechanism, so that subsequent treatment can be conveniently performed.

[0036] The outer discharge pipe 4 is inclined from the inner end to the end extending out of the sewage tank 1, so that the sediments can be smoothly discharged.

[0037] Further, the sediment collecting assembly 2, the collecting pipe assembly 3 and the outer discharge pipe 4 are all made of corrosion-resistant materials, so that the service life of the device is improved.

[0038] In summary, the embodiment of the present application can realize efficient collection and treatment of the sediments in the sewage by introducing the sewage into the standing space 10, then allowing the sediments in the sewage to freely precipitate and fall into the sediment collecting assembly 2 for collection, and then collecting and discharging the sediments through the collecting pipe assembly 3 and the outer discharge pipe 4. Since the sediment collecting assembly 2 is arranged at the bottom of the sewage tank 1, the sediments in the sewage in the sewage tank 1 will always fall into the sediment collecting assembly 2 for treatment due to the action of gravity, so that the sediments can be completely discharged and collected, and subsequent multiple treatments are not needed, the sediment discharge time is shortened, and the efficiency is improved, the energy consumption and cost are saved, and the device is practical and convenient.

[0039] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structure or direct or indirect application in other related technical fields based on the content of the present application is also included in the patent protection range of the present application.

Claims

1. A high efficiency sewage sludge collection and discharge apparatus, characterized by, Including: A sewage tank (1) with a static space (10) for placing sewage on it; Sediment collection assembly (2) is located at the bottom of the sewage tank (1) and connected to the bottom of the settling space (10); The collection pipe assembly (3) is located at the bottom of the sewage tank (1) and is correspondingly connected to the lower end of the sediment collection assembly (2); An external discharge pipe (4) is located at the bottom of the sewage tank (1) and is correspondingly connected to one side of the collection pipe assembly (3); In this process, the sediment in the stagnant space (10) is allowed to settle and fall into the sediment collection assembly (2) for collection, and is then centrally discharged through the collection pipe assembly (3) and the external discharge pipe (4).

2. The high-efficiency sewage sludge collection and discharge device according to claim 1, characterized in that: The sediment collection assembly (2) includes a plurality of conical collectors (21) arranged at the bottom of the sewage tank (1), with the upper and lower ends of the conical collectors (21) respectively connected to the static space (10) and the collection pipe assembly (3).

3. The high efficiency sewage sediment collection and discharge apparatus of claim 2, wherein: The conical collector (21) is inverted, with the larger bottom facing upward and connected to the lower end of the stationary space (10), and the smaller top facing downward and connected to the upper end of the collection tube assembly (3).

4. The high efficiency sewage sediment collection and discharge apparatus of claim 3, wherein: The cone-shaped collector (21) is connected to the collection pipe assembly (3) by a discharge port (5).

5. The high efficiency sewage sediment collection and discharge apparatus of claim 2, wherein: The collection pipe assembly (3) includes a plurality of collection pipes (31) extending along the arrangement direction of the conical collector (21), and the plurality of collection pipes (31) are respectively connected to the side wall of the external discharge pipe (4).

6. The high efficiency sewage sludge collection and discharge apparatus of claim 1, wherein: One end of the external discharge pipe (4) extends out of the sewage tank (1) and is connected to an external collection mechanism.

7. A high efficiency sewage sludge collection and discharge apparatus as defined in claim 6 wherein: The external discharge pipe (4) is inclined from the inner end to the outer end of the sewage tank (1).

8. The high efficiency sewage sludge collection and discharge apparatus of claim 1, wherein: The sediment collection assembly (2), the collection pipe assembly (3), and the external discharge pipe (4) are all made of corrosion-resistant materials.

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