CN219117203U - Sewage treatment foam rapid collection device - Google Patents

Abstract

The utility model discloses a rapid floating foam collecting device for sewage treatment, which relates to the technical field of water treatment and comprises a sewage treatment tank with a rectangular tank body, wherein a floating platform is arranged on the sewage treatment tank and is in rotary abutting joint with two side edges of the sewage treatment tank, floating air bags are arranged at the lower ends of the periphery of the floating platform, a floating foam gathering component and a residue discharging component are arranged on the floating platform, the floating foam gathering component comprises receiving ports arranged at two sides of the floating platform, a containing bin is arranged in the middle of the floating platform, both the two receiving ports are communicated into the containing bin, a water baffle is arranged at the receiving port of the containing bin, and water inlets are arranged at the positions of the two ends of the sewage treatment tank, which are opposite to the two receiving ports of the floating platform. The floating platform continuously moves in the sewage treatment pool, the residue floating foam continuously accumulates in the accommodating bin, the residue is continuously collected and enters the accommodating bin, and finally the residue is discharged by the residue discharging component, so that the whole process is high in automation degree, the floating foam of the sewage pool and the residue are conveniently and rapidly collected, and the unified treatment is realized.

Description

Sewage treatment foam rapid collection device

Technical Field

The utility model relates to the technical field of water treatment, in particular to the technical field of sewage treatment.

Background

Sewage treatment may also be referred to as wastewater treatment. However, the latter is a broad term and may also refer to industrial waste water. For most cities, sewer systems also discharge a portion of sewage to sewage treatment plants, which have typically been pre-treated at the plant itself to reduce the pollutant load. If the sewer system is a combined sewer it will also bring urban runoff (rain water) to the sewage treatment plant. Sewage can flow to a sewage treatment plant by the assistance of pipes and gravity and pumps. Sewage filtration typically involves filtering solids and large objects with a bar screen, which are then collected in a dustbin and discarded in a landfill. Fats and oils are also removed prior to primary treatment of the wastewater.

The sewage treatment tank comprises a treatment tank, a water tank, sludge discharge holes, a partition plate, a fixing plate, a positioning plate and a filter screen plate, wherein the treatment tank is provided with the water tank, the bottom of the water tank is provided with a plurality of sludge discharge holes, the water tank is provided with a slope, the slopes are symmetrically arranged at the left side and the right side of the sludge discharge holes, the lower surface of the partition plate is connected with the treatment tank, the side surface of the partition plate is connected with the slopes, the right side of the slope is provided with insert columns, the insert columns are uniformly distributed along the slopes, the side surface of the partition plate is provided with a plurality of insert column holes, the insert columns are matched with the insert column holes, the lower surface of the fixing plate is connected with the treatment tank, the lower part of the fixing plate is provided with a clamping plate groove, the clamping plate groove is matched with the clamping plate, the fixing plate is provided with a fixing side plate, the fixing side plate is connected with the partition plate through a plurality of bolts, the treatment tank is provided with a baffle, the baffle is connected with the baffle plate at the left side and the right sides of the partition plate symmetrically arranged.

The sewage treatment tank is of an open structure like most sewage tanks in the prior art, impurities in sewage rise along with bubbles in the process of treating a large amount of sewage, a large amount of bubbles containing residues are generated and attached to the water surface, and the residues are easy to accumulate and block the device. Cleaning is needed at specific time, and time and labor are consumed.

Disclosure of Invention

The utility model aims at: in order to solve the technical problems, the utility model provides the rapid sewage treatment froth collecting device, which is convenient for rapidly collecting the froth in a sewage tank and residues and uniformly treating the froth.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a sewage treatment floating foam quick collection device, includes the sewage treatment pond of rectangular channel body, in be equipped with floating platform on the sewage treatment pond, floating platform with sewage treatment pond both sides limit rotates the butt, floating platform lower extreme is equipped with floating gasbag all around, floating platform is last to be equipped with floating foam gathering components and residue ejection of compact subassembly, floating foam gathering components is including locating the receiving mouth of floating platform both sides, floating platform middle part is equipped with holds the storehouse, both sides the receiving mouth all lets in hold in the storehouse, hold the storehouse and be equipped with the breakwater in receiving mouth department, sewage treatment pond both ends are just to floating platform both sides receiving department is equipped with the inlet tube.

Through above-mentioned scheme, sewage is collected in sewage treatment pond, through setting up floating platform, floating platform is through the height of adjustable receiving port of floating gasbag from the surface of water, thereby adjust and hold the storehouse and immerse sewage degree of depth, the floating foam gathers together the subassembly and is convenient for gather up the floating foam, through opening both sides inlet tube in turn, sewage is impacted from one side and is driven floating platform along sewage treatment pond and remove, the floating foam residue on opposite side sewage surface is constantly extruded and is got into and hold the storehouse, setting up the manger plate reducible floating foam residue simultaneously and discharge from another side of receiving, wait to the floating platform and remove sewage treatment pond opposite side, open the inlet tube of opposite side and close the inlet tube far away this moment, so floating platform constantly removes in sewage treatment pond, the residue floating foam constantly gathers in holding the storehouse, constantly collect the residue and get into holding the storehouse, and finally by residue discharging the subassembly discharge, whole process degree of automation is high, conveniently collect the floating foam of sewage pond together with the residue fast, unified treatment.

Further, the receiving opening is rectangular and is opened towards the sewage water surface, the receiving opening is downward gentle slope-shaped towards one side of the accommodating bin, and the receiving opening is 0.7cm-2cm higher than the water surface.

Through above-mentioned scheme, the receiving port is the rectangle, and the convenience is constantly drawn in the foam and is got into, and gentle slope form receiving port inner wall simultaneously also makes things convenient for the foam residue to get into, and the receiving port is higher than the surface of water 0.7cm-2cm reduces sewage and gets into the receiving port.

Furthermore, the two sides of the floating platform are provided with wave blocking plates extending into the water body at the two sides of the receiving port, and the wave blocking plates are wavy.

Through above-mentioned scheme, set up the ripples board and be convenient for drive floating platform and remove along sewage treatment pond with the help of the ripples, the wave board increase with sewage area of contact when the wave simultaneously.

Further, the edge of the receiving opening facing to the outer side is hinged with a shovel plate, the shovel plate is made of foam materials, and the upper end face of the shovel plate is smooth.

Through above-mentioned scheme, float the shovel board at the surface of water constantly with the residue foam guide get into the receiving port, be convenient for further collect the surface of water residue.

Further, the bottom end of the accommodating bin is provided with a water permeable filter screen, and the water permeable filter screen is movably connected with the accommodating bin.

Through above-mentioned scheme, set up the filter screen that permeates water, be convenient for will get into the sewage that holds in the storehouse and discharge, the filter screen that permeates water can intercept residue and froth simultaneously.

Further, the residue discharging component is including locating collect the wheel of both sides in holding the storehouse, it has a plurality of elastic vane to collect the wheel periphery distribution, 2 adopt the belt to connect between the collection wheel, 2 collect the wheel and adopt motor drive motion in opposite directions, it is equipped with the extraction pipeline to hold the storehouse top, the extraction pipeline stretches into hold the storehouse bottom, extraction pipeline upper end tip and external extraction pump butt joint.

Through above-mentioned scheme, set up and collect the wheel, drive through the motor and collect the wheel motion in opposite directions to constantly stir the residue foam that holds in the storehouse through elastic blade, constantly push into extraction pipeline direction with the residue foam, be connected extraction pump and extraction pipeline this moment, take out the residue and unify the processing.

Further, the upper end of the accommodating bin is provided with transparent windows which are symmetrically arranged on two sides of the accommodating bin.

Through above-mentioned scheme, set up transparent window, conveniently observe and hold the residue foam capacity in the storehouse, be convenient for carry out the sediment according to the capacity.

The beneficial effects of the utility model are as follows:

1. the sewage treatment tank is simple in structure, the floating platform is arranged, the height of the receiving port from the water surface can be adjusted by the floating air bag through the floating platform, so that the immersion sewage depth of the accommodating bin is adjusted, the floating foam gathering component is convenient for gathering floating foam, the floating platform is driven to move along the sewage treatment tank by the impact of sewage from one side through opening the water inlet pipes at two sides in turn, the floating foam residues on the surface of the sewage at the other side are continuously extruded into the accommodating bin, meanwhile, the water baffle is arranged to reduce the discharge of the floating foam residues from the other side, when the floating platform moves to the other side of the sewage treatment tank, the water inlet pipe at the other side is opened and the water inlet pipe at a distance is closed, so that the floating platform continuously moves in the sewage treatment tank, the residue floating foam is continuously accumulated in the accommodating bin, the residue is continuously collected into the accommodating bin and finally discharged by the residue discharging component, the whole process is high in automation degree, and the floating foam of the sewage tank and the residue are conveniently and rapidly collected and uniformly treated;

2. the collecting wheel is driven by the motor to move in opposite directions, so that the residue floating foam in the accommodating bin is stirred by the elastic blades, the residue floating foam is continuously pushed into the direction of the extracting pipeline, the extracting pump is connected with the extracting pipeline, the residue is extracted and uniformly treated, and the collecting effect is good.

Drawings

FIG. 1 is a schematic side elevational view of the present utility model;

FIG. 2 is a side cross-sectional view of the floating platform of the present utility model;

FIG. 3 is a top view cross-sectional view of the floating platform of the present utility model, wherein the splash plate is not shown for convenience.

Reference numerals: 11. a sewage treatment tank; 12. a floating platform; 13. a floating air bag; 14. a receiving port; 15. a receiving bin; 16. a water baffle; 17. a water inlet pipe; 18. a shovel plate; 19. a wave baffle; 20. a water permeable filter screen; 21. a transparent window; 22. a collection wheel; 23. an elastic blade; 24. and (5) extracting the pipeline.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1, this embodiment provides a sewage treatment floating foam rapid collection device, including the sewage treatment pond 11 of rectangular channel body, be provided with floating platform 12 on sewage treatment pond 11, floating platform 12 rotates the butt with sewage treatment pond 11 both sides limit, floating platform 12 lower extreme all around is provided with floating gasbag 13, be provided with floating foam on the floating platform 12 and gather subassembly and residue ejection of compact subassembly, floating foam gathers together the subassembly and is provided with the receiving port 14 that holds storehouse 15 including locating floating platform 12 both sides, floating platform 12 middle part, both sides hold storehouse 14 and all let in holding storehouse 15, hold storehouse 15 and be provided with breakwater 16 in receiving port 14 department, sewage treatment pond 11 both ends are just to floating platform 12 both sides hold storehouse 14 department and are provided with inlet tube 17. The sewage is collected in the sewage treatment tank 11, through setting up floating platform 12, floating platform 12 is through the height of adjustable receiving port 14 of floating gasbag 13 from the surface of water, thereby adjust and hold storehouse 15 immersion sewage degree of depth, the floating foam gathers up the subassembly and is convenient for gather up the floating foam, through opening both sides inlet tube 17 in turn, sewage is impacted from one side and is driven floating platform 12 along sewage treatment tank 11 and remove, the floating foam residue on opposite side sewage surface is constantly extruded and is got into and hold storehouse 15, setting up the reducible floating foam residue of breakwater 16 and being discharged from another receiving port 14 simultaneously, wait to be moved to sewage treatment tank 11 opposite side to floating platform 12, open the inlet tube 17 of opposite side and close the remote inlet tube 17 this moment, so floating platform 12 constantly moves in sewage treatment tank 11, the residue floating foam constantly gathers in holding storehouse 15, constantly collect the residue and get into holding storehouse 15, and finally by the discharge subassembly discharge of residue, whole process degree of automation is high, conveniently collect the sewage tank floating foam together with the residue is quick, unified processing.

In order to further facilitate the collection of the residues, referring to fig. 1, the receiving port 14 is rectangular and is opened toward the sewage surface, the receiving port 14 is in a gentle slope shape descending toward the side of the accommodating bin 15, and the receiving port 14 is 0.7cm-2cm higher than the water surface. The edge of the receiving opening 14 facing the outer side is hinged with a shovel plate 18, the shovel plate 18 is made of foam material, and the upper end surface of the shovel plate 18 is smooth. The shovel plate 18 floating on the water surface continuously guides the residue floating foam into the receiving port 14, so that the water surface residue can be further collected, the receiving port 14 is rectangular, the floating foam can be conveniently collected and enter, meanwhile, the inner wall of the slowly sloping receiving port 14 is convenient for the floating foam residue to enter, and the receiving port 14 is 0.7cm-2cm higher than the water surface, so that sewage entering the receiving port 14 is reduced.

Referring to fig. 1, in order to facilitate the movement of the floating platform 12 with points along the sewage treatment tank 11, wave blocking plates 19 extending into the water body are arranged on two sides of the receiving port 14 on two sides of the floating platform 12, the wave blocking plates 19 are in a wave shape, the wave blocking plates 19 are arranged to facilitate the movement of the floating platform 12 along the sewage treatment tank 11 by means of water waves, and meanwhile, the contact area between the wave blocking plates and sewage is increased when the wave blocking plates are in a wave shape.

Referring to fig. 1, a water permeable filter screen 20 is arranged at the bottom end of the accommodating bin 15, the water permeable filter screen 20 is movably connected with the accommodating bin 15, the water permeable filter screen 20 is arranged, sewage entering the accommodating bin 15 is conveniently discharged, and meanwhile, the water permeable filter screen 20 can intercept residues and floating foam. The upper end of the accommodating bin 15 is provided with transparent windows 21, the transparent windows 21 are symmetrically arranged on two sides of the accommodating bin 15, the transparent windows 21 are arranged, the capacity of the residue floating foam in the accommodating bin 15 is conveniently observed, and slag is conveniently discharged according to the capacity.

Referring to fig. 1, the residue discharging assembly comprises collecting wheels 22 arranged at two sides in a containing bin 15, a plurality of elastic blades 23,2 are distributed at the periphery of the collecting wheels 22, the collecting wheels 22 are connected by a belt, 2 collecting wheels 22 are driven by a motor to move in opposite directions, an extraction pipeline 24 is arranged at the top end of the containing bin 15, the extraction pipeline 24 stretches into the bottom end of the containing bin 15, the upper end of the extraction pipeline 24 is in butt joint with an external extraction pump, after the containing bin 15 collects enough residue floating foam, the upper end of the extraction pipeline 24 is in butt joint with the external extraction pump, the collecting wheels 22 are arranged, the collecting wheels 22 are driven by the motor to move in opposite directions, so that the residue floating foam in the containing bin 15 is stirred by the elastic blades 23, the residue floating foam is continuously pushed into the direction of the extraction pipeline 24, and the extraction pump is connected with the extraction pipeline 24 at the moment, and residues are extracted uniformly.

The implementation principle is as follows: the sewage is collected in sewage treatment pond 11, through setting up floating platform 12, floating platform 12 is through the height of adjustable receiving port 14 of floating gasbag 13 from the surface of water, thereby adjust and hold storehouse 15 immersion sewage degree of depth, the floating foam gathers the subassembly and is convenient for gather the floating foam, through opening both sides inlet tube 17 in turn, sewage is impacted from one side and is driven floating platform 12 along sewage treatment pond 11 and remove, the floating foam residue on opposite side sewage surface is constantly extruded and is got into and hold storehouse 15, setting up the reducible floating foam residue of breakwater 16 and follow another side receiving port 14 and discharge, wait to be moved to floating platform 12 to sewage treatment pond 11 opposite side, open the inlet tube 17 of opposite side and close the far away inlet tube 17 this moment, so floating platform 12 constantly moves in sewage treatment pond 11, the residue floating foam is constantly gathered in holding storehouse 15, constantly collect the residue and get into holding storehouse 15, and finally be discharged by the residue discharging module, whole process degree of automation is high, conveniently collect the sewage pond floating foam together with the residue is quick, unify the processing, set up and collect wheel 22, drive through the motor and collect wheel 22 looks motion, thereby constantly stir the residue that holds storehouse 15 through elastic blade 23, the pipeline is broken, the residue in the continuous side of holding storehouse 15 is connected with the pipeline of floating foam, the pipeline is drawn out, the residue is drawn out, the direction is unified, the residue is drawn out, and the floating foam is drawn 24.

Claims (7)

1. The utility model provides a sewage treatment floating foam rapid collection device, includes sewage treatment pond (11) of rectangular channel body, its characterized in that in be equipped with floating platform (12) on sewage treatment pond (11), floating platform (12) with sewage treatment pond (11) both sides limit rotates the butt, floating platform (12) lower extreme is equipped with floating gasbag (13) all around, be equipped with floating foam gathering components and residue ejection of compact subassembly on floating platform (12), floating foam gathering components is including locating receiving mouth (14) of floating platform (12) both sides, floating platform (12) middle part is equipped with holds storehouse (15), both sides receiving mouth (14) all lets in hold storehouse (15), hold storehouse (15) in receiving mouth (14) department and be equipped with breakwater (16), sewage treatment pond (11) both ends just to floating platform (12) both sides receiving mouth (14) department is equipped with inlet tube (17).

2. A rapid sewage treatment froth collecting device according to claim 1, characterized in that the receiving opening (14) is rectangular and is open towards the sewage surface, the receiving opening (14) is in the shape of a descending gentle slope towards the side of the receiving bin (15), and the receiving opening (14) is 0.7cm-2cm higher than the water surface.

3. The rapid sewage treatment froth collection device according to claim 2, wherein wave blocking plates (19) extending into the water body are arranged on two sides of the receiving port (14) on two sides of the floating platform (12), and the wave blocking plates (19) are wavy.

4. A rapid sewage treatment froth collecting device according to claim 3, wherein the edge of the receiving opening (14) facing the outer side is hinged with a shovel plate (18), the shovel plate (18) is made of foam material, and the upper end surface of the shovel plate (18) is smooth.

5. The rapid sewage treatment froth collection device according to claim 1, wherein a water permeable filter screen (20) is arranged at the bottom end of the accommodating bin (15), and the water permeable filter screen (20) is movably connected with the accommodating bin (15).

6. The rapid sewage treatment froth collecting device according to claim 1, wherein the residue discharging assembly comprises collecting wheels (22) arranged on two sides in the accommodating bin (15), a plurality of elastic blades (23) are distributed on the periphery of each collecting wheel (22), 2 collecting wheels (22) are connected by a belt, 2 collecting wheels (22) are driven to move oppositely by a motor, an extracting pipeline (24) is arranged at the top end of the accommodating bin (15), the extracting pipeline (24) extends into the bottom end of the accommodating bin (15), and the upper end of the extracting pipeline (24) is in butt joint with an external extracting pump.

7. The rapid sewage treatment froth collecting device according to claim 1, wherein a transparent window (21) is arranged at the upper end of the accommodating bin (15), and the transparent windows (21) are symmetrically arranged at two sides of the accommodating bin (15).

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