CN218407660U

CN218407660U - Sewage treatment power generation equipment based on potential energy utilization

Info

Publication number: CN218407660U
Application number: CN202222183050.0U
Authority: CN
Inventors: 唐群山; 唐德江; 雷锐
Original assignee: Lujiang Yimin Sewage Treatment Co ltd
Current assignee: Lujiang Yimin Sewage Treatment Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-01-31
Anticipated expiration: 2032-08-17

Abstract

The utility model relates to a sewage power generation technical field specifically is a sewage treatment power generation facility based on potential energy utilization, including setting up the sewage circulation pipe that uses between pipeline when sewage treatment, be provided with power generation part on the sewage circulation pipe, still include casing one, casing one sets up the top at the sewage circulation pipe, and the same size's opening has all been seted up to the bottom of casing one and the top of sewage circulation pipe, two opening body coupling, in the rotor installation casing one, and the quarter part of rotor bottom spills in the sewage circulation pipe. The utility model changes the position of the rotating piece, only one quarter of the rotating piece is arranged in the pipeline to receive the potential energy of sewage circulation, thereby avoiding the sundries in the sewage from contacting the rotating piece in large area, avoiding the water wheel from being damaged and reducing the rotating speed; can adsorb the moisture in generator surrounding space through moisture absorption spare, avoid appearing because of the moisture erosion generator that sewage produced and lead to the condition that the life-span reduces.

Description

Sewage treatment power generation equipment based on potential energy utilization

Technical Field

The utility model relates to a sewage power generation technical field specifically is a sewage treatment power generation facility based on potential energy utilizes.

Background

Hydroelectric power generation is approximately the same as sewage power generation, and the principle of hydroelectric power generation is that the potential energy of water flow is utilized to drive a water wheel impeller to rotate, and then the impeller drives a generator to work so as to generate electric power.

When sewage is treated through a series of steps, a high-power pump body is needed to convey the sewage, the conveyed sewage circulates at a high speed in a pipeline, and by utilizing the point, if the hydroelectric power generation equipment is installed in the pipeline, potential energy generated by high-speed flowing of the sewage can be utilized, and electric power generated by power generation can make up for electric quantity required by the sewage treatment process.

At present, impurities are doped in sewage, so that a water wheel arranged in a sewage pipeline is influenced by the impact or winding of the impurities in a large area, the water wheel is damaged, and the rotation rate is reduced; and the generator arranged beside the pipeline can be corroded by sewage moisture, so that the service life of the generator is shortened.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a reduce debris large tracts of land in the sewage and rotate a contact, prevent that the generator from receiving the sewage treatment power generation facility based on potential energy utilization of moisture influence.

Based on the purpose, the utility model provides a sewage treatment power generation facility based on potential energy utilization, including setting up the sewage flow pipe that uses between the pipeline when sewage treatment, be provided with the power generation part on the sewage flow pipe, the power generation part comprises rotor and generator, the rotor is connected with the generator, still include casing one, casing one sets up the top at the sewage flow pipe, the bottom of casing one and the top of sewage flow pipe all set up the opening of the same size, two the opening is integrative to be connected, the rotor is installed in the casing one, and the quarter part of rotor bottom spills in the sewage flow pipe; the rotor is provided with a plurality of plate-shaped blades, and one side of each plate-shaped blade is bent towards one side; the external installation of generator has casing two, casing two sets up in one side of sewage runner pipe, just set up the piece that absorbs moisture in the casing two, the piece that absorbs moisture adsorbs the casing two.

As an optimal technical scheme of the utility model, the sewage flow through pipe comprises nozzle stub and two ring flanges, two the ring flange welds respectively on the exit at the both ends of nozzle stub.

As the utility model discloses a preferred technical scheme, casing one is circularly, its quarter formation opening is transversely amputated to casing one bottom, the middle part at nozzle stub top is run through and is seted up rectangle logical groove and form the opening.

As an optimized technical scheme of the utility model, the rotor still includes the base member, and is a plurality of platelike blade is fixed on the surface of base member with circumference equidistance array, the connecting axle of base member one end is rotated with the bearing of inlaying and establishing in casing one and is connected.

As an optimal technical scheme of the utility model, be fixed with the axle sleeve pipe between casing one and the casing two, set up the extension shaft in the axle sleeve pipe, the one end of extension shaft is passed casing one and the connecting axle of bearing and base member and is connected, and the other end is connected with the connecting axle that passes casing two and generator.

As the utility model discloses a preferred technical scheme, the bottom of casing two is connected with the support, one side of support is connected with one side of sewage runner pipe, the louver has all been seted up, two to the both sides of casing two all set up the dust blocking net in the louver.

As a preferred technical scheme of the utility model, two moisture absorption pieces all are including holding the shell, the positive swing joint that holds the shell has the cap, a plurality of air holes have been seted up to the outside that holds the shell, lime package or charcoal have been placed to the inside that holds the shell.

The utility model has the advantages that: according to the sewage treatment power generation equipment based on potential energy utilization, only one quarter of the rotating part is arranged in the pipeline to receive potential energy of sewage circulation by changing the position of the rotating part, so that sundries in sewage are prevented from contacting the rotating part in a large area, and a water wheel is prevented from being damaged to reduce the rotating speed; can adsorb the moisture in generator surrounding space through moisture absorption spare, avoid appearing because of the moisture erosion generator that sewage produced and lead to the condition that the life-span reduces.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a section of a sewage treatment power generation device based on potential energy utilization;

FIG. 2 is a schematic diagram of a partially exploded perspective structure of a sewage treatment power generation device based on potential energy utilization;

FIG. 3 is a schematic diagram of the partial decomposition structure of the sewage treatment power generation device based on potential energy utilization.

In the figure: 1. a sewage circulating pipe; 11. a short pipe; 12. a flange plate; 2. a rotating body; 3. a generator; 4. a first shell; 5. a second shell; 6. a housing case; 7. a shaft sleeve; 8. a support; 9. a ventilation window; 10. and (5) lengthening the shaft.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiment is as follows: as shown in fig. 1-3, the utility model relates to a sewage treatment power generation facility based on potential energy utilization, including setting up the sewage flow pipe 1 between the pipeline that uses during sewage treatment, be provided with the power generation part on the sewage flow pipe 1, the power generation part comprises rotor 2 and generator 3, rotor 2 is connected with generator 3, still include casing one 4, casing one 4 sets up at the top of sewage flow pipe 1, the bottom of casing one 4 and the top of sewage flow pipe 1 all set up the opening of the same size, two openings are connected integrally, rotor 2 is installed in casing one 4, and the quarter part of rotor 2 bottom spills in sewage flow pipe 1; the rotor 2 has a plurality of plate-like blades 21, and one side of each of the plurality of plate-like blades 21 is curved toward one side; the second housing 5 is installed outside the generator 3, the second housing 5 is arranged on one side of the sewage circulating pipe 1, and a moisture absorption piece is arranged in the second housing 5 and absorbs moisture in the second housing 5.

The sewage circulating pipe 1 consists of a short pipe 11 and two flange plates 12, and the two flange plates 12 are respectively welded on the inlet and the outlet at the two ends of the short pipe 11; when in use, the screw holes on the flange plates 12 at the two ends of the sewage circulating pipe 1 and the connecting holes at one end of two conveying pipelines used in sewage treatment (the conveying channels are transversely arranged in parallel) pass through bolts and are fastened, and then the installation operation of the power generation equipment is completed.

The first shell 4 is circular, a quarter of the bottom of the first shell 4 is transversely cut off to form a notch, and a rectangular through groove is formed in the middle of the top of the short pipe 11 in a penetrating mode to form a notch; the opening formed at the joint of the shell 1 and the short pipe 11 can communicate the inside of the shell I4 with the inside of the short pipe 11, so that the bottom end part of the rotor 2 arranged in the shell I4 can leak out of the inside of the short pipe 11, and the purpose that only the part of the rotor 2 arranged in the short pipe 11 receives the transmission potential energy of sewage when flowing is achieved.

The rotating body 2 further comprises a base body 22, a plurality of plate-shaped blades 21 are fixed on the outer surface of the base body 22 in a circumferential equidistant array, and a connecting shaft at one end of the base body 22 is rotatably connected with a bearing embedded in the first shell 4; under the conveying of the high-power pump body, sewage flows at a high speed in the pipeline, and when the sewage passes through the short pipe 11, the sewage can stir the plurality of plate-shaped blades 21 to rotate continuously by taking the base body 22 as a rotating point; one side of the plate-shaped blade 21 is bent towards one side, so that the contact area of the plate-shaped blade 21 and sewage is reduced, the plate-shaped blade 21 is prevented from being in contact with the sewage completely, gravity impact and winding of the sewage and mixed impurities of the sewage are avoided, and the service life of the rotating body 2 on the short pipe 11 is prolonged.

A shaft sleeve 7 is fixed between the first shell 4 and the second shell 5, an extension shaft 10 is arranged in the shaft sleeve 7, one end of the extension shaft 10 penetrates through the first shell 4 and a connecting shaft of a bearing and a base 22 to be connected, and the other end of the extension shaft is connected with the connecting shaft penetrating through the second shell 5 and a generator 3; when the rotor 2 contacts with the circulating sewage, the rotor 2 is driven to rotate, the rotor 2 drives the lengthened shaft 10 to rotate in the shaft sleeve 7, and finally the lengthened shaft 10 drives the generator 3 in the shell II 5 to generate electricity.

The bottom of the second shell 5 is connected with a support 8, one side of the support 8 is connected with one side of the sewage flow pipe 1, and the support 8 plays a role in supporting the second shell 5, so that the second shell 5 and the internal generator 3 thereof are connected with the sewage flow pipe 1 into a whole; two sides of the second shell 5 are provided with ventilation windows 9, and dust blocking nets are arranged in the two ventilation windows 9; the ventilation window 9 is used for discharging heat generated by the generator 3 during operation, and plays a role in heat dissipation and ventilation.

The two moisture absorbing parts comprise a containing shell 6, a shell cover is movably connected to the front face of the containing shell 6, a plurality of air-breathing holes are formed in the outside of the containing shell 6, and a lime bag or charcoal is placed in the containing shell 6; because generator 3 is in the sewage transport environment for a long time, this space receives sewage to infect the moisture value can be very high, can adsorb generator 3 moisture on every side through setting up the moisture absorption piece promptly, avoids generator 3 to receive to make its erosion, when moisture absorption matter need be changed in the moisture absorption piece, the accessible is opened and is held shell 6 and carry out the change of lime package or charcoal.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The sewage treatment power generation equipment based on potential energy utilization comprises a sewage flowing pipe (1) arranged between conveying pipelines and used for sewage treatment, wherein a power generation component is arranged on the sewage flowing pipe (1), the power generation component consists of a rotor (2) and a generator (3), and the rotor (2) is connected with the generator (3), and the sewage treatment power generation equipment is characterized by further comprising a first shell (4), wherein the first shell (4) is arranged at the top of the sewage flowing pipe (1), the bottom of the first shell (4) and the top of the sewage flowing pipe (1) are respectively provided with openings with the same size, the two openings are integrally connected, the rotor (2) is arranged in the first shell (4), and a quarter part of the bottom end of the rotor (2) leaks into the sewage flowing pipe (1); the rotating body (2) is provided with a plurality of plate-shaped blades (21), and one sides of the plate-shaped blades (21) are bent towards one side; the externally mounted of generator (3) has casing two (5), casing two (5) set up the one side at sewage flow through pipe (1), just set up the piece that absorbs moisture in casing two (5), the moisture that absorbs moisture in casing two (5).

2. The sewage treatment power generation device based on potential energy utilization of claim 1, wherein the sewage flow pipe (1) is composed of a short pipe (11) and two flanges (12), and the two flanges (12) are respectively welded on the inlet and the outlet of the two ends of the short pipe (11).

3. The sewage treatment power generation device based on potential energy utilization of claim 2, wherein the first shell (4) is circular, a quarter of the bottom of the first shell (4) is transversely cut to form a notch, and a rectangular through groove is formed in the middle of the top of the short pipe (11) in a penetrating mode to form a notch.

4. The sewage treatment power generation device based on potential energy utilization is characterized in that the rotating body (2) further comprises a base body (22), a plurality of plate-shaped blades (21) are fixed on the outer surface of the base body (22) in a circumferential equidistant array, and a connecting shaft at one end of the base body (22) is rotatably connected with a bearing embedded in the first shell (4).

5. The sewage treatment power generation device based on potential energy utilization is characterized in that a shaft sleeve (7) is fixed between the first casing (4) and the second casing (5), an extension shaft (10) is arranged in the shaft sleeve (7), one end of the extension shaft (10) penetrates through the first casing (4) and a bearing to be connected with a connecting shaft of the base body (22), and the other end of the extension shaft is connected with a connecting shaft penetrating through the second casing (5) to be connected with the power generator (3).

6. The sewage treatment power generation equipment based on potential energy utilization is characterized in that a support (8) is connected to the bottom of the second housing (5), one side of the support (8) is connected with one side of the sewage flow pipe (1), two sides of the second housing (5) are provided with ventilation windows (9), and dust blocking nets are arranged in the two ventilation windows (9).

7. The sewage treatment power generation device based on potential energy utilization is characterized in that the two moisture absorption parts comprise a containing shell (6), a shell cover is movably connected to the front face of the containing shell (6), a plurality of ventilation holes are formed in the outside of the containing shell (6), and a lime bag or charcoal is placed in the containing shell (6).