CN219043172U

CN219043172U - Single filtering device for sewage sedimentation area

Info

Publication number: CN219043172U
Application number: CN202223362897.1U
Authority: CN
Inventors: 郭瑞
Original assignee: Home Enterprise Guangdong Environmental Technology Co ltd
Current assignee: Home Enterprise Guangdong Environmental Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-19
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to a sewage treatment technical field, especially sewage sedimentation area single filtration device, it includes the organism, the top of organism is provided with the filter chamber, be provided with the filter screen in the filter chamber, one side of filter chamber is provided with the refuse treatment mouth, the refuse treatment mouth is located the filter screen top, it is provided with the push pedal to slide in the filter chamber, be provided with the first driving piece that control push pedal slided in the filter chamber, the opposite side of organism is provided with the rubbing crusher, the rubbing crusher is located one side of refuse treatment mouth, still be provided with the settling chamber on the organism, the settling chamber is located the filter chamber below, the lateral wall of settling chamber is provided with the water inlet, the bottom rotation of settling chamber bears the baffle, the baffle is located the below of water inlet, be provided with the second driving piece that is used for driving the baffle upset in the settling chamber; the sewage treatment device has the advantage of improving the sewage treatment efficiency.

Description

Single filtering device for sewage sedimentation area

Technical Field

The application relates to the technical field of sewage treatment, in particular to a single filtering device of a sewage sedimentation zone.

Background

At present, along with various garbage discharged into a river channel, sewage in the river channel is required to be treated to ensure that the water quality of the river channel is normal and the environment is not polluted, pollutants are filtered out from the water, the pollutants are treated to realize the effects of protecting water resources and protecting natural environment, and in the current sewage treatment process, the pollutants in the sewage are crushed by crushing equipment and the crushed pollutants are collected and treated.

At present, the device for crushing sewage is mainly used for directly crushing sundries in the sewage, and hard sundries such as sand and stone in a river channel are difficult to crush at the moment, so that the crushing device is possibly damaged, and the sewage treatment efficiency is seriously affected in the crushing process.

Disclosure of Invention

In order to improve sewage treatment efficiency, the application provides a sewage sedimentation zone single filtration device.

The application provides a sewage sedimentation zone single filtration device adopts following technical scheme:

the utility model provides a sewage sedimentation area single filtration unit, includes the organism, the top of organism is provided with the filter chamber, be provided with the filter screen in the filter chamber, one side of filter chamber is provided with the refuse treatment mouth, the refuse treatment mouth is located the filter screen top, it is provided with the push pedal to slide in the filter chamber, be provided with the control in the filter chamber the first driving piece that the push pedal slided, the opposite side of organism is provided with the rubbing crusher, the rubbing crusher is located one side of refuse treatment mouth, still be provided with the settling chamber on the organism, the settling chamber is located the filter chamber below, the lateral wall of settling chamber is provided with the water port, the bottom of settling chamber rotates and bears the baffle, the baffle is located the below of water port, be provided with in the settling chamber and be used for the drive the second driving piece of baffle upset.

Through adopting above-mentioned technical scheme, during processing, go into the filter chamber with the opening of filter chamber with sewage, after the sewage has passed through the filter screen, filter debris such as leaf earlier, the sewage reentrant of having the grit is in the settling chamber, after settling, the grit is deposited to the bottom of settling chamber, start the second driving piece, so that the baffle upset, the partial region enclosure closing lid of being equipped with the grit in the settling chamber, the water after the rethread water inlet discharges, simultaneously, start first driving piece, debris on the first driving piece with the filter screen is released the refuse treatment mouth, debris drops into the rubbing crusher and smashes. Therefore, heavier sand and stone in the sewage can sink at the bottom of the settling chamber, and soft impurities can be discharged from the garbage disposal port after being accumulated for a certain amount, so that the impurities flow into the pulverizer and are smashed and treated by the smashing mechanism, the necessity of the pulverizer for treating hard sand and stone is reduced, and the sewage treatment efficiency is indirectly improved.

Preferably, the first driving member is a driving cylinder horizontally arranged, the driving cylinder is mounted on the outer wall of the machine body, and a piston rod of the driving cylinder is fixed with the side wall of the push plate.

By adopting the technical scheme, the driving cylinder is started, the piston rod of the driving cylinder stretches out and draws back, and the horizontal sliding of the pushing plate can be realized due to the fact that the piston rod of the driving cylinder is fixed with the side wall of the pushing plate.

Preferably, the side wall of the filter screen is fixed with an insert block, the side wall of the filter chamber is provided with an insert groove, the insert groove penetrates through the upper surface of the machine body, and the insert block is in insertion fit with the insert groove.

Through adopting above-mentioned technical scheme, the inserted block with the slot grafting cooperation to realize the detachable connection of filter screen, so that quick assembly disassembly filter screen, clean the filter screen.

Preferably, the side wall of the settling chamber is provided with a buffer plate for buffering the flow velocity of the water flow.

Through adopting above-mentioned technical scheme, sewage falls into the precipitation chamber after passing through the filter screen, at this in-process, the rivers can strike the buffer board, and the buffer board has absorbed the energy when the rivers fall, plays the cushioning effect, has reduced the too big in impact force of rivers to the condition that makes the grit of partial precipitation raise takes place.

Preferably, the bottom of the settling chamber is in a funnel shape, the bottom of the settling chamber is provided with a collecting tank, a cover plate is covered at the collecting tank, and the baffle plate is rotatably supported in the collecting tank.

Through adopting above-mentioned technical scheme, the bottom of settling chamber is the infundibulate setting to make the grit in the settling chamber flow into the collecting vat more fast and collect, pile up after the certain degree when the grit in the collecting vat, open the apron, and then can take out the grit in the collecting vat and handle.

Preferably, the second driving piece is set to a driving motor, the driving motor is mounted on the outer side of the machine body, an output shaft of the driving motor penetrates into the collecting tank, and an output shaft of the driving motor is fixed with the baffle plate.

Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft rotates, because driving motor's output shaft is fixed with the baffle, and then can drive the baffle and rotate.

Preferably, the side wall of the collecting tank is provided with an observation window.

Through adopting above-mentioned technical scheme, operating personnel passes through the observation window to observe the inside grit of collecting vat and pile up the condition.

Preferably, the cover plate is hinged on the machine body, and an elastic block is arranged at the free end of the cover plate.

Through adopting above-mentioned technical scheme, when opening the apron, have piled up more grit at the apron upper surface generally, this just leads to the apron to open the time rotational speed can very fast, and the one end that the articulated shaft was kept away from to the apron probably knocked down and causes the damage subaerial, and the effort between apron and the ground can be dispersed in the setting of elastic block to reduce the probability of apron damage, extension apron's life.

In summary, the present application includes at least one of the following beneficial technical effects:

1. heavy sand and stone in the sewage can sink to the bottom of the settling chamber, and soft impurities can be discharged from the garbage disposal port after being accumulated for a certain amount, so that the impurities flow into the pulverizer and are smashed and treated by the smashing mechanism, the necessity of the pulverizer for treating hard sand and stone is reduced, and the sewage treatment efficiency is indirectly improved;

2. the insert block is in inserted connection with the slot to realize detachable connection of the filter screen, so that the filter screen can be quickly disassembled and assembled, and the filter screen can be cleaned;

3. the bottom of settling chamber is the infundibulate setting to make the grit in the settling chamber flow into the collecting vat more fast and collect, pile up after the certain degree when the grit in the collecting vat, open the apron, and then can take out the grit in the collecting vat and handle.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a partial cross-sectional view of a body in an embodiment of the present application.

Fig. 3 is a schematic block circuit diagram of an embodiment of the present application.

Reference numerals illustrate: 1. a body; 2. a filtering chamber; 22. a garbage disposal port; 23. a slot; 24. a receiving groove; 3. a filter screen; 31. inserting blocks; 4. a push plate; 5. a driving cylinder; 6. a pulverizer; 7. a blanking pipe; 8. a precipitation chamber; 81. a water-through port; 811. an electrically operated valve tube; 9. a collection tank; 91. a baffle; 10. a buffer plate; 11. a driving motor; 12. a liquid level sensor; 13. a control terminal; 14. a cover plate; 141. an elastic block.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-3.

The embodiment of the application discloses a sewage precipitation area single-phase filtering device. Referring to fig. 1 and 2, the single filtering device of the sewage sedimentation area comprises a machine body 1, wherein the machine body 1 is erected on the ground, a filtering chamber 2 is arranged at the top of the machine body 1, and the top of the filtering chamber 2 is provided with an opening.

In addition, be provided with filter screen 3 in the filter chamber 2, filter screen 3 is the level setting, and filter screen 3 is located the below at sewage mouth, and filter screen 3 is arranged in filtering the debris in the sewage that flows in by filter chamber 2 notch, and debris in this place are soft leaf of texture and river bottom rubbish etc..

Meanwhile, a garbage disposal opening 22 is formed in one side of the filter chamber 2, the garbage disposal opening 22 is located above the filter screen 3, in addition, a push plate 4 is slidably arranged in the filter chamber 2, the push plate 4 slides along the horizontal direction, and in particular, the push plate 4 is far away from or near to the garbage disposal opening 22. Meanwhile, a first driving piece for controlling the sliding of the push plate 4 is arranged in the filter chamber 2, the corresponding first driving piece is arranged as a driving air cylinder 5, the driving air cylinder 5 is arranged on the outer wall of the machine body 1, a piston rod of the driving air cylinder 5 is horizontally arranged, and the end part of the piston rod of the driving air cylinder 5 is fixed on the side wall of the push plate 4.

In addition, a crusher 6 is arranged on one side of the garbage disposal opening 22 on the machine body 1, meanwhile, a blanking pipe 7 is arranged on the side wall of the machine body 1, the position of the blanking pipe 7 corresponds to that of the garbage disposal opening 22, and the end part of the blanking pipe 7 is positioned above the crusher 6.

Specifically, during processing, in discharging sewage into filter chamber 2 through the opening of filter chamber, after sewage has passed through filter screen 3, earlier filter debris such as leaf, and the softer debris of texture pile up a certain amount back at filter screen 3 upper surface, start driving cylinder 5, driving cylinder 5's piston rod is flexible, because driving cylinder 5's piston rod is fixed with push pedal 4's lateral wall again, and then can realize push pedal 4's horizontal slip. Therefore, the pushing plate 4 uniformly pushes the garbage sundries to the garbage disposal opening 22, and the garbage sundries flow into the pulverizer 6 from the blanking pipe 7 for pulverizing, and in this embodiment, the pulverizer 6 is conventional garbage disposal equipment, and will not be described in detail herein.

Further, the two side walls of the filter screen 3 are both fixed with the insert blocks 31, the two inner walls of the filter chamber 2 are both provided with the insert grooves 23, the insert grooves 23 penetrate through the upper surface of the machine body 1, and the two insert blocks 31 are respectively in inserted fit with the two insert grooves 23 so as to realize detachable connection of the filter screen 3, thereby facilitating quick assembly and disassembly of the filter screen 3 and cleaning the filter screen 3.

Correspondingly, the side wall of the filter chamber 2 is provided with a containing groove 24, and the push plate 4 is contained in the containing groove 24, so that the inner surface of the filter chamber 2 is kept flush, and the filter screen 3 can be taken out normally.

On the other hand, the machine body 1 is also provided with a sedimentation chamber 8, the sedimentation chamber 8 is positioned below the filter chamber 2, the sedimentation chamber 8 is communicated with the filter chamber 2, the side wall of the sedimentation chamber 8 is provided with a water through hole 81, the water through hole 81 is provided with an electric valve pipe 811, and the water through hole 81 is used for discharging the precipitated water.

Simultaneously, the bottom of settling chamber 8 is the infundibulate setting, and the bottom of settling chamber 8 sets up collecting vat 9, and collecting vat 9 is cylindric setting, and the bottom of settling chamber 8 rotates and carries baffle 91, and when baffle 91 rotated to horizontal position, the notch of collecting vat 9 is blocked by baffle 91, is provided with the second driving piece that is used for driving baffle 91 upset in the settling chamber 8.

Further, the lateral wall of settling chamber 8 is provided with buffer board 10, and buffer board 10 is used for buffering rivers velocity of flow, and sewage falls into settling chamber 8 after passing through filter screen 3, and at this in-process, rivers can strike buffer board 10, and buffer board 10 has absorbed the energy when rivers whereabouts, plays the cushioning effect, has reduced the impact force of rivers too big to make the circumstances that the grit of part sediment raised take place.

Correspondingly, the second driving piece is set as a driving motor 11, the driving motor 11 is installed on the outer side of the machine body 1, an output shaft of the driving motor 11 penetrates into the collecting groove 9, and an output shaft of the driving motor 11 is fixed with the baffle 91.

Referring to fig. 2 and 3, in addition, a liquid level sensor 12 is installed in the settling chamber 8, the liquid level sensor 12 is located at the top side wall of the settling chamber 8, and a control terminal 13 is installed at the outer side of the machine body 1, and the liquid level sensor 12, the driving motor 11 and the electric valve tube 811 are all electrically connected with the control terminal 13.

Specifically, in the sedimentation chamber 8 is reentrant to sewage with grit, the bottom of sedimentation chamber 8 is the funnel form setting to make the grit in the sedimentation chamber 8 can flow into collecting vat 9 more fast and collect, after the sediment, the grit deposits to the bottom of collecting vat 9.

Thereafter, when the water level in the settling chamber 8 reaches the sensing range of the liquid level sensor 12, the liquid level sensor 12 transmits a signal to the control terminal 13, the control terminal 13 controls the start-up driving motor 11 and the electric valve tube 811 to be opened, the output shaft of the driving motor 11 rotates, and the baffle 91 can be driven to rotate due to the fact that the output shaft of the driving motor 11 is fixed with the baffle 91, and meanwhile, the electric valve tube 811 is opened to drain water.

Therefore, heavy sand and stone in the sewage can sink to the bottom of the settling chamber 8, and the soft sundries can be discharged from the garbage disposal opening 22 after being accumulated for a certain amount, so that the sundries flow into the pulverizer 6 and are crushed by the pulverizer 6, the necessity of the pulverizer 6 for processing the hard sand and stone is reduced, and the sewage processing efficiency is indirectly improved.

In addition, the lateral wall of collecting vat 9 is provided with the observation window, simultaneously, the bottom of collecting vat 9 is the opening setting, and the bottom lid of collecting vat 9 has apron 14, and the free end of apron 14 is fixed with elastic block 141. In this embodiment, the observation window is made of a transparent acrylic plate, and the elastic block 141 is made of rubber having a certain elasticity.

Specifically, operating personnel passes through the observation window to observe the inside grit condition of piling up of collecting vat 9, pile up the certain degree after the grit in the collecting vat 9, open apron 14, and then can take out the grit in the collecting vat 9 and handle. Meanwhile, when the cover plate 14 is opened, more sand and stones are generally accumulated on the upper surface of the cover plate 14, so that the rotating speed is high when the cover plate 14 is opened, the end, far away from the hinge shaft, of the cover plate 14 is likely to collide with the ground to cause damage, and the elastic block 141 can disperse acting force between the cover plate 14 and the ground, so that the damage probability of the cover plate 14 is reduced, and the service life of the cover plate 14 is prolonged.

The implementation principle of the single filtering device in the sewage precipitation area is as follows: during processing, sewage is discharged into the filter chamber 2 through the opening of the filter chamber 2, after the sewage passes through the filter screen 3, sundries such as leaves are filtered, the sewage with sand and stones enters the settling chamber 8 again, after settling, the sand and stones settle to the bottom of the settling chamber 8, the second driving piece is started to enable the baffle 91 to overturn, the partial area of the sand and stones in the settling chamber 8 is enclosed and covered, the treated water is discharged through the water through hole 81, meanwhile, the first driving piece is started, the sundries on the filter screen 3 are pushed out of the garbage treatment opening 22, and the sundries fall into the pulverizer 6 for pulverizing treatment. Therefore, heavy sand and stone in the sewage can sink to the bottom of the settling chamber 8, and the soft sundries can be discharged from the garbage disposal opening 22 after being accumulated for a certain amount, so that the sundries flow into the pulverizer 6 and are crushed by the pulverizer 6, the necessity of the pulverizer 6 for processing the hard sand and stone is reduced, and the sewage processing efficiency is indirectly improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Sewage sedimentation zone single filtration device, its characterized in that: including organism (1), the top of organism (1) is provided with filter chamber (2), be provided with filter screen (3) in filter chamber (2), one side of filter chamber (2) is provided with rubbish disposal port (22), rubbish disposal port (22) are located filter screen (3) top, it is provided with push pedal (4) to slide in filter chamber (2), be provided with the control in filter chamber (2) push pedal (4) first driving piece that slides, the opposite side of organism (1) is provided with rubbing crusher (6), rubbing crusher (6) are located one side of rubbish disposal port (22), still be provided with on organism (1) drip chamber (8), drip chamber (8) are located filter chamber (2) below, the lateral wall of drip chamber (8) is provided with logical mouth of a river (81), the bottom rotation of drip chamber (8) is born and is had baffle (91), baffle (91) are located lead to the below of mouth of a river (81), drip chamber (8) are provided with in and are used for driving second baffle (91) the driving piece that overturns.

2. The wastewater sedimentation zone single filtration device of claim 1, wherein: the first driving piece is arranged to be a driving air cylinder (5) which is horizontally arranged, the driving air cylinder (5) is arranged on the outer wall of the machine body (1), and a piston rod of the driving air cylinder (5) is fixed with the side wall of the push plate (4).

3. The wastewater sedimentation zone single filtration device of claim 1, wherein: the side wall of filter screen (3) is fixed with inserted block (31), slot (23) have been seted up to the lateral wall of filter chamber (2), slot (23) run through the upper surface of organism (1), inserted block (31) with slot (23) grafting cooperation.

4. The wastewater sedimentation zone single filtration device of claim 1, wherein: the lateral wall of settling chamber (8) is provided with buffer board (10), buffer board (10) are used for buffering the rivers velocity of flow.

5. The wastewater sedimentation zone single filtration device of claim 1, wherein: the bottom of settling chamber (8) is the infundibulate setting, the bottom of settling chamber (8) sets up collecting vat (9), collecting vat (9) department lid has apron (14), baffle (91) rotate and bear in collecting vat (9).

6. The wastewater sedimentation zone single filtration device of claim 5, wherein: the second driving piece is arranged to be a driving motor (11), the driving motor (11) is installed on the outer side of the machine body (1), an output shaft of the driving motor (11) penetrates into the collecting groove (9), and an output shaft of the driving motor (11) is fixed with the baffle plate (91).

7. The wastewater sedimentation zone single filtration device of claim 5, wherein: the side wall of the collecting tank (9) is provided with an observation window.

8. The wastewater sedimentation zone single filtration device of claim 5, wherein: the cover plate (14) is hinged to the machine body (1), and an elastic block (141) is arranged at the free end of the cover plate (14).