Sewage treatment equipment for ecological environment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to sewage treatment equipment for an ecological environment, which comprises a main body and a base which are fixedly connected, inner mounting plates are fixedly connected to two sides in the main body, a filter plate is embedded into the upper part in the main body, and a flow guide structure is fixedly connected to the bottom end in the main body. A guide-out structure is fixedly connected into the base, a first driving gear and a first mounting side plate which are matched are fixedly connected to the end corner of the top end of the main body, and a second driving gear and a second mounting side plate which are matched are fixedly connected to the lower portion of the outer side of the main body. The effect of guiding and storing sludge precipitated and separated in sewage is achieved through a guiding base and a guiding side plate, the effect of subsequently filtering the separated sewage for the second time is facilitated through an inner filtering plate, and the effect of guiding the precipitated sludge into a first guiding-out pipe is achieved through a sludge discharging pipeline; and the effect of guiding and conveying the separated sewage into the second guiding-out pipe is achieved through the drainage pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device for ecological environment. Background Technique

[0002] Among the water body pollutions caused by human production activities, the water body pollution caused by industry is the most serious. For example, industrial wastewater contains many pollutants and has a complex composition. It is not only difficult to purify in water, but also difficult to treat. Industrial wastewater is the most important reason for water body pollution caused by industrial pollution. It accounts for most of the pollutants discharged by industry. The direct discharge of sewage into rivers has damaged the ecological environment. Therefore, it is necessary to treat it. During the sewage treatment process, there are treatment steps such as precipitation and filtration. When performing the preliminary precipitation operation on it, the existing method is usually to introduce the sewage into a pool and separate the sludge and water source after its natural precipitation with the aid of a treatment agent. The existing problems are as follows:

[0003] When the existing sewage treatment device for ecological environment performs precipitation treatment on sewage, it lacks a filtering structure to perform preliminary interception and filtration treatment on the water source, resulting in the difficulty of quickly separating the impurities and garbage in the subsequent discharged sludge, increasing the treatment burden and the treatment difficulty;

[0004] It lacks a sludge centralized diversion structure, resulting in the centralized precipitation of sludge at the bottom of the pool. When discharging subsequently, a large amount of sludge adheres to the pool wall and the bottom of the pool, and it needs to be cleaned by manual labor and additional equipment. At the same time, the bottom structure of the pool is difficult to clean it thoroughly, and the sludge cleaning and discharging effects are poor, and the sludge precipitation cleaning is not clean enough.

[0005] Therefore, the utility model proposes a sewage treatment device for ecological environment. Content of the Utility Model

[0006] A sewage treatment device for ecological environment provided by the utility model for the defects in the prior art can solve the following problems:

[0007] When the existing sewage treatment device for ecological environment performs precipitation treatment on sewage, it lacks a filtering structure to perform preliminary interception and filtration treatment on the water source, resulting in the difficulty of quickly separating the impurities and garbage in the subsequent discharged sludge, increasing the treatment burden and the treatment difficulty;

[0008] It lacks a sludge centralized diversion structure, resulting in the centralized precipitation of sludge at the bottom of the pool. When discharging subsequently, a large amount of sludge adheres to the pool wall and the bottom of the pool, and it needs to be cleaned by manual labor and additional equipment. At the same time, the bottom structure of the pool is difficult to clean it thoroughly, and the sludge cleaning and discharging effects are poor, and the sludge precipitation cleaning is not clean enough.

[0009] To solve the above technical problems, the present utility model proposes the following technical solutions:

[0010] A sewage treatment device for the ecological environment, comprising a main body and a base fixedly connected. On both sides inside the main body, there are fixedly connected inner mounting plates. Above the inside of the main body, a filter plate is embedded. At the bottom end inside the main body, a diversion structure is fixedly connected. Inside the base, a derivation structure is fixedly connected. At the corner positions at the top end of the main body, a first driving gear and a first mounting side plate are fixedly connected in a matching manner. Below the outside of the main body, a second driving gear and a second mounting side plate are fixedly connected in a matching manner. On both the first driving gear and the second driving gear, a driving toothed belt is provided in a matching manner, and the driving toothed belt is simultaneously fixedly connected to the filter plate.

[0011] Furthermore, the diversion structure includes a diversion base fixedly connected and diversion side plates at both sides thereof. Inside the diversion base, an inner filter plate is embedded. At the front and bottom positions of the diversion base, a drainage pipe and a sludge discharge pipe are respectively fixedly connected;

[0012] The derivation structure includes a first derivation pipe and a second derivation pipe arranged side by side.

[0013] Furthermore, the filter plate is arranged horizontally as a whole, located above the inner mounting plate. Both ends at the top of the filter plate are fixedly connected to the driving toothed belt. Both the first driving gear and the second driving gear are arranged longitudinally and are engaged with the driving toothed belt;

[0014] Furthermore, both the first driving gear and the second driving gear are set as driving gears and are synchronized;

[0015] Furthermore, the driving toothed belt is set as a plastic toothed belt as a whole, and the contact surfaces with the first driving gear and the second driving gear are concave in a trapezoidal shape, and the driving toothed belt is wound around the second driving gear.

[0016] Furthermore, the diversion base and the diversion side plates are arranged longitudinally in a matching manner, and multiple groups of the diversion base and the diversion side plates are arranged horizontally inside the main body. The diversion base is arranged in a semi-cylindrical shape, the diversion side plates are inclined upward, and multiple groups of diversion wing plates arranged vertically are equidistantly distributed on the surface of the diversion side plates;

[0017] Furthermore, the tail end position of the diversion base is simultaneously connected to an external water source supply device;

[0018] Furthermore, the inner filter plate is arranged as a semi-circular filter plate and is inserted at the central position inside the diversion base. The sludge discharge pipes are in groups of two, located at the front and rear positions at the bottom of the diversion base, and multiple groups are provided according to the diversion base. At the same time, the sludge discharge pipes are also connected to the top of the first derivation pipe in a communicating manner;

[0019] Furthermore, multiple groups of water pipes are arranged in an "L" shape, communicating with the front position of the diversion base and also communicating with the second outlet pipe.

[0020] Furthermore, sludge pump mechanisms and water pump mechanisms are respectively installed at the outer ends of the first outlet pipe and the second outlet pipe.

[0021] As can be seen from the above technical solutions, the beneficial effects of the present utility model are:

[0022] 1. In the present utility model, the first driving gear and the second driving gear are used to conduct and wind up the driving toothed belt, and the driving toothed belt is used to drive the filter plate to be conveniently lifted and adjusted inside the main body, facilitating the subsequent adjustment of the filter plate. The filter plate is used to preliminarily filter the sewage.

[0023] 2. The diversion base and the diversion side plates are used to divert and store the sludge separated from the sewage. The inner filter plate facilitates the subsequent secondary filtration of the separated sewage. The sludge discharge pipe is used to guide the precipitated sludge into the first outlet pipe, and the drain pipe is used to guide the separated sewage into the second outlet pipe.

[0024] 3. The first outlet pipe and the second outlet pipe are used to discharge the sludge and the separated sewage to the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0026] Figure 1 It is the front view of the overall structure of the present utility model;

[0027] Figure 2 In the present utility model Figure 1 It is the enlarged view of the structure at A;

[0028] Figure 3 In the present utility model Figure 1 It is the enlarged view of the structure at B;

[0029] Figure 4 It is the exploded view of the connection between the diversion structure and the outlet structure in the present utility model.

[0030] Reference numerals:

[0031] 1. Main body; 2. Base; 3. Inner mounting plate; 4. Filter plate; 5. Flow guiding structure; 6. Discharge structure; 7. First driving gear; 8. First mounting side plate; 9. Driving toothed belt; 10. Second driving gear; 11. Second mounting side plate; 12. Flow guiding base; 13. Flow guiding side plate; 14. Inner filter plate; 15. Sludge discharge pipe; 16. First discharge pipe; 17. Second discharge pipe; 18. Drainage pipe. Detailed implementation mode

[0032] The embodiments of the technical solution of the present utility model will be described in detail below with reference to the drawings. The following embodiments are only used to illustrate the technical solution of the present utility model more clearly, so they are only examples and cannot be used to limit the protection scope of the present utility model.

[0033] Refer to Figures 1-4 As shown, a sewage treatment device for the ecological environment includes a main body 1 and a base 2 fixedly connected. Inner mounting plates 3 are fixedly connected to both sides inside the main body 1. A filter plate 4 is embedded above the inside of the main body 1. A flow guiding structure 5 is fixedly connected to the bottom end inside the main body 1. A discharge structure 6 is fixedly connected inside the base 2. A first driving gear 7 and a first mounting side plate 8 are fixedly connected to the top end corners of the main body 1 in a matching manner. A second driving gear 10 and a second mounting side plate 11 are fixedly connected to the lower part outside the main body 1 in a matching manner. Driving toothed belts 9 are arranged on both the first driving gear 7 and the second driving gear 10, and the driving toothed belts 9 are simultaneously fixedly connected to the filter plate 4. When the device is in use, the precipitated sludge is concentrated in the flow guiding base 12 and discharged outwards through the sludge discharge pipe 15 and the first discharge pipe 16. The separated sewage is discharged through the drainage pipe 18 and the second discharge pipe 17. When the separated sewage is discharged, it flows longitudinally in the flow guiding base 12, is filtered by the inner filter plate 14 and then discharged through the drainage pipe 18. When the flow guiding structure 5 is cleaned subsequently, external water source flushes the inner filter plate 14 and the inner wall inside it from the tail end of the flow guiding base 12, and the water source is discharged into the second discharge pipe 17 through the drainage pipe 18.

[0034] In the embodiment of the present utility model, the diversion structure 5 includes a diversion base 12 fixedly connected to the positions on both sides thereof, and diversion side plates 13. An inner filter plate 14 is embedded inside the diversion base 12. A drain pipe 18 and a sludge discharge pipe 15 are fixedly connected to the front and bottom positions of the diversion base 12 respectively. The export structure 6 includes a first export pipe 16 and a second export pipe 17 arranged side by side. The filter plate 4 is arranged horizontally as a whole and is located above the inner mounting plate 3. Both ends of the top of the filter plate 4 are fixedly connected to the driving toothed belt 9. The first driving gear 7 and the second driving gear 10 are both arranged longitudinally and are engaged with the driving toothed belt 9. The first driving gear 7 and the second driving gear 10 are both set as driving gears and are synchronized. The driving toothed belt 9 is set as a plastic toothed belt, and the contact surface with the first driving gear 7 and the second driving gear 10 is concave in a trapezoidal shape. The driving toothed belt 9 is wound around the second driving gear 10. The conduction and winding of the driving toothed belt 9 are achieved through the first driving gear 7 and the second driving gear 10. The lifting adjustment of the filter plate 4 in the main body 1 is facilitated through the driving toothed belt 9, which is convenient for the subsequent adjustment of the filter plate 4. The preliminary filtration of sewage is achieved through the filter plate 4.

[0035] When sewage enters the main body 1 for storage and precipitation, the impurities and garbage contained therein are preliminarily filtered and intercepted by the filter plate 4. When the filter plate 4 is cleaned subsequently, the first driving gear 7 and the second driving gear 10 are started. The first driving gear 7 drives the conduction of the driving toothed belt 9 to drive the filter plate 4 to rise, while the second driving gear 10 winds up the driving toothed belt 9.

[0036] The diversion base 12 and the diversion side plates 13 are arranged longitudinally in a matching manner, and multiple groups of the diversion base 12 and the diversion side plates 13 are arranged horizontally in the main body 1. The diversion base 12 is arranged in a semi-cylindrical shape, and the diversion side plates 13 are inclined upward. Multiple groups of vertically arranged diversion wing plates are equidistantly distributed on the surface of the diversion side plates 13. The tail end of the diversion base 12 is simultaneously connected to an external water source supply device. The inner filter plate 14 is inserted as a semi-circular filter plate at the central position inside the diversion base 12. The sludge discharge pipes 15 are grouped in pairs and are located at the front and rear positions at the bottom of the diversion base 12. Multiple groups are provided according to the diversion base 12. At the same time, the sludge discharge pipes 15 are also communicated with the top of the first export pipe 16. Multiple groups of the drain pipes 18 are arranged in an "L" shape and are communicated with the front position of the diversion base 12 and are also communicated with the second export pipe 17 at the same time. The diversion and storage of the sludge separated from the sewage are achieved through the diversion base 12 and the diversion side plates 13. The secondary filtration of the separated sewage is facilitated through the inner filter plate 14. The precipitation sludge is guided to the first export pipe 16 through the sludge discharge pipes 15. The separated sewage is guided to the second export pipe 17 through the drain pipes 18.

[0037] The sludge generated from sewage sedimentation is centrally stored in multiple groups of diversion bases 12 for separated storage, which is convenient for subsequent rapid discharge. During the sedimentation process, the sludge can quickly concentrate in the diversion bases 12 through the diversion side plates 13. When the sludge is discharged subsequently, the sludge is discharged into the first outlet pipe 16 through the vertically connected sludge discharge pipes 15. After the sludge is discharged, the separated sewage is filtered by the inner filter plate 14 and longitudinally discharged into the second outlet pipe 17 through the drainage pipe 18.

[0038] Sludge pump mechanisms and water pump mechanisms are respectively arranged at the outer ends of the first outlet pipe 16 and the second outlet pipe 17, so as to discharge the sludge and the separated sewage outward through the first outlet pipe 16 and the second outlet pipe 17.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. An ecological environment sewage treatment equipment, characterized by: The invention comprises a main body (1) and a base (2) which are fixedly connected, inner mounting plates (3) are fixedly connected to both sides of the main body (1), a filter plate (4) is embedded in the upper part of the main body (1), a flow guide structure (5) is fixedly connected to the bottom end of the main body (1), a derivation structure (6) is fixedly connected to the base (2), a first drive gear (7) and a first mounting side plate (8) which are matched are fixedly connected at the top end corner of the main body (1), a second drive gear (10) and a second mounting side plate (11) which are matched are fixedly connected at the lower part of the outer side of the main body (1), a drive toothed belt (9) is matched with the first drive gear (7) and the second drive gear (10), and the drive toothed belt (9) is fixedly connected to the filter plate (4) at the same time.

2. The sewage treatment equipment for ecological environment according to claim 1 is characterized by: The flow guide structure (5) comprises a fixedly connected flow guide base (12) and flow guide side plates (13) at both sides thereof; an inner filter plate (14) is embedded in the flow guide base (12); a drainage pipe (18) and a mud discharge pipe (15) are respectively fixedly connected at the front and bottom of the flow guide base (12); The outlet structure (6) comprises a first outlet pipe (16) and a second outlet pipe (17) which are arranged side by side.

3. The sewage treatment equipment for ecological environment according to claim 1 is characterized by: The filter plate (4) is arranged as a whole in a horizontal direction and is located above the inner mounting plate (3). The top two ends of the filter plate (4) are fixedly connected to the drive toothed belt (9). The first drive gear (7) and the second drive gear (10) are arranged in a longitudinal direction and are embedded in the drive toothed belt (9).

4. The sewage treatment equipment for ecological environment according to claim 3 is characterized by: The first driving gear (7) and the second driving gear (10) are both configured as driving gears, and the two are configured synchronously.

5. The sewage treatment equipment for ecological environment according to claim 1 is characterized by: The drive toothed belt (9) is configured as a plastic toothed belt as a whole, and the contact surfaces with the first drive gear (7) and the second drive gear (10) are configured to be concave in a trapezoidal shape, and the drive toothed belt (9) and the second drive gear (10) are wound around each other.

6. The sewage treatment equipment for ecological environment according to claim 2 is characterized by: The guide base (12) and the guide side plate (13) are arranged in a longitudinally matched manner, and the guide base (12) and the guide side plate (13) are arranged in a plurality of groups in a transverse arrangement inside the main body (1). The guide base (12) is arranged in a semi-cylindrical shape, and the guide side plate (13) is arranged to be inclined upward, and a plurality of groups of guide wing plates arranged vertically are evenly distributed on the surface of the guide side plate (13).

7. The sewage treatment equipment for ecological environment according to claim 6 is characterized by: The tail end of the diversion base (12) is simultaneously connected to an external water source supply device.

8. The sewage treatment equipment for ecological environment according to claim 2 is characterized by: The inner filter plate (14) is a semicircular filter plate inserted and arranged at the central position inside the guide base (12). The mud discharge pipes (15) are arranged in groups of two and are located at the front and rear positions of the bottom of the guide base (12). A plurality of groups are arranged according to the guide base (12). At the same time, the mud discharge pipes (15) are connected to the top of the first outlet pipe (16).

9. The sewage treatment equipment for ecological environment according to claim 2, characterized in that: The drainage pipes (18) are arranged in multiple groups in an "L" shape, and are connected to the front position of the diversion base (12) and are also connected to the second outlet pipe (17).

10. The sewage treatment equipment for ecological environment according to claim 2, characterized in that: The outer ends of the first outlet pipe (16) and the second outlet pipe (17) are respectively equipped with a sludge pump mechanism and a water pump mechanism.

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