CN112028321A

CN112028321A - Energy-saving device for generating electricity by using sewage

Info

Publication number: CN112028321A
Application number: CN202010913938.8A
Authority: CN
Inventors: 李桂霞
Original assignee: Suzhou Geruigedeng New Material Technology Co ltd
Current assignee: Suzhou Geruigedeng New Material Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2020-12-04

Abstract

The invention is suitable for an energy-saving device, and provides an energy-saving device for generating power by using sewage, which comprises: casing, action wheel, flocculating agent case and motor are installed stirring vane on the action wheel, all are equipped with the flocculating agent pipe in the stirring vane, and the action wheel passes through the belt and drives from the driving wheel rotation, is connected with the second connecting rod from the driving wheel, and the second connecting rod is connected with the brush, the rotor end fixed connection inlet tube and the raceway of motor. Through being equipped with the flocculating agent pipe of intercommunication flocculating agent case in the stirring vane, stirring vane stirs sewage when inputing the flocculating agent in to sewage, make the impurity in the sewage deposit, it is rotatory from the driving wheel to drive through belt transmission action wheel, make U type pole motion and drive the brush and clear up the filter screen, the first slider motion of driver drive drives the rotary rod rotation, it digs the sediment of getting the purification intracavity to drive the bucket, sewage strikes the raceway and makes its rotation with the inlet tube, and it is rotatory to drive the running wheel, realize hydroelectric power generation.

Description

Energy-saving device for generating electricity by using sewage

Technical Field

The invention relates to an energy-saving device, in particular to an energy-saving device for generating electricity by using sewage.

Background

Municipal sewage mainly comprises domestic sewage and industrial sewage, and is collected by a municipal drainage pipe network and conveyed to a sewage treatment plant for treatment. From the aspect of water quantity, the urban sewage quantity is almost equal to the water quantity, and the rainwater has the characteristics of seasonality, randomness and the like and can be used as urban regenerated water.

The existing sewage treatment device often cannot carry out hydroelectric power generation, a large amount of water resources are wasted, the sewage purification efficiency of the sewage treatment device utilizing the sewage power generation is low, even no purification component is arranged, and the purification sediment is easy to block a filter screen.

Disclosure of Invention

The invention aims to provide an energy-saving device for generating power by using sewage, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an energy saving device for generating electricity by using sewage, comprising: the flocculant box is arranged in the shell, the driving wheel is arranged on the flocculant box, the driving wheel is provided with a plurality of stirring blades which are arranged at the outer side of the driving wheel at equal included angles, each stirring blade is internally provided with a flocculating agent pipe, the flocculant pipe is communicated with the inside of the flocculant box and the shell, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel is connected with a second connecting rod, the second connecting rod is connected with the machine shell in a sliding way through a third connecting shaft, the second connecting rod is connected with the brush, the motor is arranged on the shell, a rotor end of the motor is fixedly connected with a rotating wheel, the rotating wheel is provided with a plurality of water inlet pipes and a plurality of water delivery pipes, the water inlet pipes and the water delivery pipes are arranged at equal included angles, and the water inlet pipes and the water delivery pipes are communicated with water storage hoppers.

As a further scheme of the invention: the flocculant box is connected with the fixing frame through a bearing, the fixing frame is installed on the side wall of the machine shell, and a flow limiting valve is arranged at the communication position of the flocculant pipe and the flocculant box.

As a still further scheme of the invention: the action wheel sets up and is purifying the intracavity, be equipped with the first connecting axle from the driving wheel, the first connecting axle passes through the bearing and rotates with the casing to be connected, the first connecting axle is connected with the one end of head rod, the other end and the second connecting axle of head rod, the second connecting axle passes through the bearing with the second connecting axle and rotates to be connected, the third connecting axle is connected with the one end of U type pole, the other end and the brush of U type pole are connected, the brush below is equipped with the filter screen.

As a still further scheme of the invention: the purification chamber top is equipped with the fixing base, be equipped with the recess on the fixing base, recess quantity is two and perpendicular crisscross mutually, two in the recess respectively with first slider and second slider sliding connection, first slider is driven by the inside driver of fixing base.

As a still further scheme of the invention: the first slider is connected with the rotary rod through the second axis of rotation, the rotary rod both ends are equipped with first axis of rotation and third axis of rotation respectively, the rotary rod rotates with the second slider through first axis of rotation to be connected, the rotary rod passes through third axis of rotation and bucket fixed connection.

As a still further scheme of the invention: purify the chamber below and be equipped with the electricity generation chamber, inlet tube and raceway all set up in the electricity generation intracavity, inlet tube and the crisscross setting of raceway, there is the clearance between raceway and inlet tube intercommunication and raceway and the rotation wheel, the clearance department between raceway and the rotation wheel is equipped with the water storage box, water storage box quantity is a plurality of, and is a plurality of all be equipped with the arc between raceway and the inlet tube.

As a still further scheme of the invention: every the intercommunication department of raceway and two adjacent inlet tubes is equipped with second check valve and third check valve respectively, every the inlet tube all communicates with two adjacent water storage boxes, inlet tube and two water storage box intercommunications are equipped with first check valve and intercommunication box respectively, be equipped with on the intercommunication box and turn over the board, turn over board quantity and be a plurality of and all be connected through the round pin axle rotation with the intercommunication box.

As a still further scheme of the invention: be equipped with the feeder hopper on the casing, the feeder hopper is in stirring vane top, the filter screen setting is in purifying the intracavity, the purification chamber bottom of filter screen below is equipped with the baffle box, be equipped with the discharge gate on the casing of power generation chamber bottom.

Compared with the prior art, the invention has the beneficial effects that: through being equipped with the flocculating agent pipe of intercommunication flocculating agent case in the stirring vane, stirring vane stirs sewage when inputing the flocculating agent in to sewage, make the impurity in the sewage deposit, it is rotatory from the driving wheel to drive through belt transmission action wheel, make U type pole motion and drive the brush and clear up the filter screen, the first slider motion of driver drive drives the rotary rod rotation, it digs the sediment of getting the purification intracavity to drive the bucket, sewage strikes the raceway and makes its rotation with the inlet tube, and it is rotatory to drive the running wheel, realize hydroelectric power generation.

Drawings

Fig. 1 is a schematic structural diagram of an energy-saving device for generating electricity by using sewage.

Fig. 2 is a schematic structural diagram of a flocculant pipe in an energy-saving device for generating power by using sewage.

Fig. 3 is a schematic structural view of a rotary rod in an energy-saving device for generating electricity by using sewage.

Fig. 4 is a schematic view of a partial cross-sectional structure of a purification chamber in an energy saving device for generating power by using sewage.

Fig. 5 is a partial structural view of a water inlet pipe in an energy saving device for generating power by using sewage.

Fig. 6 is a schematic structural view of a communication box in an energy saving device for generating electricity by using sewage.

In the drawings: 1-shell, 2-feed hopper, 3-drive wheel, 4-flocculant box, 5-stirring blade, 6-flocculant pipe, 7-fixing frame, 8-flow limiting valve, 9-belt, 10-driven wheel, 11-first connecting shaft, 12-first connecting rod, 13-second connecting shaft, 14-second connecting rod, 15-third connecting shaft, 16-U-shaped rod, 17-brush, 18-filter screen, 19-purifying cavity, 20-fixing seat, 21-groove, 22-first sliding block, 23-second sliding block, 24-first rotating shaft, 25-second rotating shaft, 26-third rotating shaft, 27-rotating rod, 28-digging bucket, 29-water inlet pipe, 30-water delivery pipe, 31-water storage bucket, 32-motor, 33-rotating wheel, 34-arc plate, 35-first one-way valve, 36-second one-way valve, 37-water storage box, 38-communicating box, 39-third one-way valve, 40-power generation cavity, 41-turning plate and 42-collecting box.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

In practical application of the present embodiment, the driver may be a motor or the like.

As shown in fig. 1 to 4, in an embodiment of the present invention, an energy saving device for generating power by using sewage includes: casing 1, action wheel 3, flocculating agent case 4 and motor 32, its characterized in that, flocculating agent case 4 sets up inside casing 1, action wheel 3 is installed on flocculating agent case 4, install stirring vane 5 on the action wheel 3, stirring vane 5 quantity is a plurality of and be contained angle such as arrange in the action wheel 3 outside, every all be equipped with flocculating agent pipe 6 in the stirring vane 5, flocculating agent pipe 6 intercommunication flocculating agent case 4 and casing 1 are inside, action wheel 3 passes through belt 9 and drives from the rotation of driving wheel 10, from driving wheel 10 and being connected with second connecting rod 14, second connecting rod 14 is through third connecting axle 15 and casing 1 sliding connection, second connecting rod 14 is connected with brush 17, motor 32 installs on casing 1, motor 32's rotor end fixedly connected with rotates wheel 33, be equipped with inlet tube 29 and raceway 30 on rotating wheel 33, the water inlet pipes 29 and the water conveying pipes 30 are arranged in a plurality of numbers and are arranged at equal included angles, and the water inlet pipes 29 and the water conveying pipes 30 are communicated with water storage hoppers 31.

As shown in fig. 1 to 2, as a preferred embodiment of the present invention, the flocculant tank 4 is connected to a fixing frame 7 through a bearing, the fixing frame 7 is installed on a side wall of the machine case 1, and a flow limiting valve 8 is disposed at a communication position of the flocculant pipe 6 and the flocculant tank 4.

In the in-service use, sewage gets into in the casing 1 and to stirring vane 5 formation impact force when the whereabouts, make a plurality of stirring vane 5 rotatory around the center pin of action wheel 3, it is rotatory to drive action wheel 3, because centrifugal force acts on, the flocculating agent in flocculating agent case 4 flows in to flocculating

agent pipe

6, 8 control flow restrictions valve flow to the flocculating agent in flocculating agent pipe 6 is the setting amount all the time, so, when stirring vane 5 is rotatory stirs sewage, to inputing the flocculating agent in the sewage, make the impurity precipitation in the sewage, reach sewage purification's effect, worry that impurity causes the problem of power generation facility jam.

As shown in fig. 1 to 4, as another preferred embodiment of the present invention, the driving wheel 3 is disposed in the purifying cavity 19, the driven wheel 10 is provided with a first connecting shaft 11, the first connecting shaft 11 is rotatably connected to the casing 1 through a bearing, the first connecting shaft 11 is connected to one end of a first connecting rod 12, the other end of the first connecting rod 12 is connected to a second connecting shaft 13, the second connecting rod 14 is rotatably connected to the second connecting shaft 13 through a bearing, the third connecting shaft 15 is connected to one end of a U-shaped rod 16, the other end of the U-shaped rod 16 is connected to a brush 17, and a filter screen 18 is disposed below the brush 17.

As shown in fig. 1 to 4, as another preferred embodiment of the present invention, a fixing seat 20 is disposed above the purifying cavity 19, a groove 21 is disposed on the fixing seat 20, the number of the grooves 21 is two, and the grooves are vertically staggered, a first sliding block 22 and a second sliding block 23 are respectively slidably connected in the two grooves 21, and the first sliding block 22 is driven by a driver inside the fixing seat 20.

As shown in fig. 1 to 4, as another preferred embodiment of the present invention, the first slider 22 is rotatably connected to a rotating rod 27 through a second rotating shaft 25, a first rotating shaft 24 and a third rotating shaft 26 are respectively disposed at two ends of the rotating rod 27, the rotating rod 27 is rotatably connected to the second slider 23 through the first rotating shaft 24, and the rotating rod 27 is fixedly connected to a bucket 28 through the third rotating shaft 26.

In actual use, the driving wheel 3 rotates to drive the driven wheel 10 to rotate through the belt 9, so that the first connecting rod 12 starts to rotate, the other end of the second connecting rod 14 connected with the first connecting rod 12 in a rotating mode is connected with the machine shell 1 in a sliding mode through a sliding rail, the second connecting rod 14 is limited to do reciprocating motion, so that the U-shaped rod 16 does reciprocating linear motion, the brush 17 is driven to move on the filter screen 18, the filter screen 18 is cleaned when the purified sewage flows, and the filter screen 18 is prevented from being blocked by impurities. A driver (not shown in the figure) drives the first sliding block 22 to do reciprocating linear motion in one groove 21, the first sliding block 22 is connected with the second sliding block 23 through the rotating rod 27, the second sliding block 23 starts to do linear motion in the other groove 21, so that the rotating rod 27 rotates, the rotating rod 27 drives the bucket 28 to rotate when rotating, when the bucket 28 moves to the lowest position of a path, the sediment in the purification cavity 19 is dug, and when the bucket 28 moves to the highest position of the path, the sediment in the bucket 28 falls into the collecting box 42 under the action of gravity, so that the sediment in the purification cavity 19 is cleaned, and the sediment is prevented from blocking the filter screen 18.

As shown in fig. 1 to 5, as another preferred embodiment of the present invention, a power generation cavity 40 is disposed below the purification cavity 19, the water inlet pipe 29 and the water delivery pipe 30 are both disposed in the power generation cavity 40, the water inlet pipe 29 and the water delivery pipe 30 are disposed in a staggered manner, the water delivery pipe 30 is communicated with the water inlet pipe 29, a gap is formed between the water delivery pipe 30 and the rotating wheel 33, a water storage box 37 is disposed at the gap between the water delivery pipe 30 and the rotating wheel 33, the number of the water storage boxes 37 is multiple, and an arc-shaped plate 34 is disposed between the multiple water delivery pipes 30 and the water inlet pipes 29.

As shown in fig. 1 to 6, as another preferred embodiment of the present invention, a second one-way valve 36 and a third one-way valve 39 are respectively disposed at a communication position between each water pipe 30 and two adjacent water inlet pipes 29, each water inlet pipe 29 is communicated with two adjacent water storage boxes 37, a first one-way valve 35 and a communication box 38 are respectively disposed at a communication position between the water inlet pipe 29 and the two water storage boxes 37, a plurality of turning plates 41 are disposed on the communication box 38, and the turning plates 41 are rotatably connected to the communication box 38 through a pin.

As shown in fig. 1, as another preferred embodiment of the present invention, a feeding hopper 2 is disposed on the casing 1, the feeding hopper 2 is disposed above the stirring blade 5, the filtering net 18 is disposed in the purifying chamber 19, a material guiding groove is disposed at the bottom of the purifying chamber 19 below the filtering net 18, and a material outlet is disposed on the casing 1 at the bottom of the power generating chamber 40.

In practical use, sewage enters the power generation cavity 40 and forms impact force on the water conveying pipe 30 and the water inlet pipe 29 when falling, so that the plurality of water conveying pipes 30 and the water inlet pipes 29 rotate around the central shaft of the rotating wheel 33, the rotor in the generator 32 rotates, hydroelectric power generation is realized, when the sewage impacts the water storage hopper 31, part of the sewage flows into the water conveying pipe 30 and the water inlet pipe 29, due to the arrangement of the second check valve 36 and the third check valve 39, the sewage in the water conveying pipe 30 flows into the water inlet pipe 29, the sewage in the water inlet pipe 29 flows into the water storage box 37 through the first check valve 35, the turning plate 41 closes the communication box 38 at the moment, when the turning plate 41 is turned over under the action of gravity, the communication box 38 is opened, the water inlet pipe 29 is communicated with the water storage box 37 through the communication box 38, the sewage in the water storage box 37 flows into the water inlet pipe 29, the sewage applies certain pressure to the, so that the sewage is utilized for generating power for many times, and the generating efficiency is improved.

The working principle of the invention is as follows: the sewage impacts the stirring blade 5 to rotate and drives the driving wheel 3 to rotate, due to the action of centrifugal force, the flocculant in the flocculant box 4 flows into the flocculant pipe 6, the stirring blade 5 inputs the flocculant into the sewage and simultaneously stirs the sewage, so that impurities in the sewage are precipitated, the driven wheel 10 rotates to rotate the first connecting rod 12 and drive the U-shaped rod 16 to move, so that the brush 17 cleans the filter screen 18, the first sliding block 22 drives the second sliding block 23 to move after being driven to move, so that the rotating rod 27 rotates, the bucket 28 on the rotating rod 27 digs the sediment in the purification cavity 19, the sewage impacts the water conveying pipe 30 and the water inlet pipe 29 to rotate and drives the rotating wheel 33 to rotate, hydraulic power generation is realized, part of the sewage in the water storage bucket 31 flows into the water conveying pipe 30 and the water inlet pipe 29, and the sewage in the water conveying pipe 30 flows into the water inlet pipe 29 through the second one-way valve 36 and, the sewage in the water inlet pipe 29 flows into the water storage box 37 through the first one-way valve 35, and after the turning plate 41 is turned over under the action of gravity, the sewage in the water storage box 37 flows into the water inlet pipe 29 through the communication box 38, and the rotating wheel 33 rotates with higher speed.

It should be noted that the power utilization component of the present invention, such as the driver (not shown in the drawings), is connected to the external controller, which is the prior art, and the present invention does not modify the external controller, so that the specific model, circuit structure, etc. of the external controller need not be disclosed, and the integrity of the present invention is not affected.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An energy saving device for generating electricity by using sewage, comprising: casing (1), action wheel (3), flocculating agent case (4) and motor (32), its characterized in that, flocculating agent case (4) set up inside casing (1), install on flocculating agent case (4) action wheel (3), install stirring vane (5) on action wheel (3), stirring vane (5) quantity is a plurality of and is equal contained angle and arranges in action wheel (3) outside, every all be equipped with flocculating agent pipe (6) in stirring vane (5), flocculating agent pipe (6) intercommunication flocculating agent case (4) and casing (1) are inside, action wheel (3) drive through belt (9) and follow driving wheel (10) rotation, follow driving wheel (10) and be connected with second connecting rod (14), second connecting rod (14) are through third connecting axle (15) and casing (1) sliding connection, second connecting rod (14) are connected with brush (17), the motor (32) is installed on the casing (1), the rotor end fixedly connected with of motor (32) rotates wheel (33), be equipped with inlet tube (29) and raceway (30) on rotating wheel (33), inlet tube (29) and raceway (30) quantity are a plurality ofly, and all are equal contained angles and lay, all communicate water storage bucket (31) on inlet tube (29) and raceway (30).

2. The energy-saving device for generating power by using sewage as claimed in claim 1, wherein the flocculant box (4) is connected with a fixed frame (7) through a bearing, the fixed frame (7) is installed on the side wall of the machine shell (1), and a flow limiting valve (8) is arranged at the communication position of the flocculant pipe (6) and the flocculant box (4).

3. The energy-saving device for generating electricity by using sewage as claimed in claim 1, wherein the driving wheel (3) is arranged in a purification cavity (19), the driven wheel (10) is provided with a first connecting shaft (11), the first connecting shaft (11) is rotatably connected with the casing (1) through a bearing, the first connecting shaft (11) is connected with one end of a first connecting rod (12), the other end of the first connecting rod (12) is connected with a second connecting shaft (13), the second connecting rod (14) is rotatably connected with the second connecting shaft (13) through a bearing, the third connecting shaft (15) is connected with one end of a U-shaped rod (16), the other end of the U-shaped rod (16) is connected with a brush (17), and a filter screen (18) is arranged below the brush (17).

4. The energy-saving device for generating electricity by using sewage as claimed in claim 3, wherein a fixed seat (20) is arranged above the purification cavity (19), grooves (21) are arranged on the fixed seat (20), the number of the grooves (21) is two, the grooves are vertically staggered, a first sliding block (22) and a second sliding block (23) are respectively connected with the two grooves (21) in a sliding manner, and the first sliding block (22) is driven by a driver inside the fixed seat (20).

5. The energy-saving device for generating power by using sewage as claimed in claim 4, wherein the first slider (22) is rotatably connected with a rotating rod (27) through a second rotating shaft (25), a first rotating shaft (24) and a third rotating shaft (26) are respectively arranged at two ends of the rotating rod (27), the rotating rod (27) is rotatably connected with the second slider (23) through the first rotating shaft (24), and the rotating rod (27) is fixedly connected with the bucket (28) through the third rotating shaft (26).

6. The energy-saving device for generating power by using sewage according to claim 3, wherein a power generation cavity (40) is arranged below the purification cavity (19), the water inlet pipe (29) and the water delivery pipe (30) are both arranged in the power generation cavity (40), the water inlet pipe (29) and the water delivery pipe (30) are arranged in a staggered manner, the water delivery pipe (30) is communicated with the water inlet pipe (29), a gap is formed between the water delivery pipe (30) and the rotating wheel (33), a plurality of water storage boxes (37) are arranged at the gap between the water delivery pipe (30) and the rotating wheel (33), and an arc-shaped plate (34) is arranged between the plurality of water delivery pipes (30) and the water inlet pipe (29).

7. The energy-saving device for generating power by using sewage water as claimed in claim 6, wherein a second one-way valve (36) and a third one-way valve (39) are respectively arranged at the communication position of each water pipe (30) and two adjacent water inlet pipes (29), each water inlet pipe (29) is respectively communicated with two adjacent water storage boxes (37), a first one-way valve (35) and a communication box (38) are respectively arranged at the communication position of the water inlet pipe (29) and the two water storage boxes (37), a turning plate (41) is arranged on the communication box (38), and the turning plates (41) are multiple and are respectively in rotational connection with the communication box (38) through a pin shaft.

8. The energy-saving device for generating electricity by using sewage as claimed in claim 6, wherein a feed hopper (2) is arranged on the casing (1), the feed hopper (2) is positioned above the stirring blades (5), the filter screen (18) is arranged in the purifying cavity (19), a material guide groove is arranged at the bottom of the purifying cavity (19) below the filter screen (18), and a discharge hole is arranged on the casing (1) at the bottom of the power generation cavity (40).