CN215886592U - Bioengineering sewage treatment plant - Google Patents

Abstract

The utility model provides a bioengineering sewage treatment plant, is including placing platform and supporting legs, places the bench and is equipped with the device main part, places a fixed connection supporting legs, and this internal upper end of device is equipped with filter equipment, and this internal lower extreme of device is the reaction storehouse, is equipped with cleaning device in the reaction storehouse, places a lower fixed connection and places the board, places to be equipped with waste recovery box on the board, and the water inlet has been seted up to roof one end on the device body, and device body one end lateral wall has been seted up into the medicine mouth, and it is equipped with waste fitting discharging to be located device body one end lateral wall, the utility model discloses prevent that the filter screen from blockking up, improve the live time of filter screen, be convenient for clear up the solid residue on filter screen surface, be convenient for clear up the precipitate in the device, provide a bioengineering sewage treatment plant, make it improve filtration efficiency, improve work efficiency, saved manpower and cleared up solid residue, improve sewage treatment efficiency.

Description

Bioengineering sewage treatment plant

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a bioengineering sewage treatment device.

Background

With the increasing amount of biological sewage, the produced sewage needs to be treated to prevent environmental pollution, and thus, a bioengineering sewage treatment device is required.

Most bioengineering sewage treatment plant when filtering sewage, the filter screen causes the jam easily, influences sewage treatment efficiency, need often change the filter screen when retreating sewage, the cost is increased, need clear up the solid residue on filter screen surface after changing the filter screen, need consume the manpower, after having accomplished sewage treatment, some sediments are difficult for discharging in the device is inside, often need wash with the clear water, influence sewage treatment efficiency.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the utility model provides a prevent that the filter screen from blockking up, improve the live time of filter screen, be convenient for clear up the solid residue on filter screen surface, be convenient for clear up the precipitate in the device, it improves filtration efficiency and work efficiency, uses manpower sparingly and clears up solid residue, improves sewage treatment efficiency's bioengineering sewage treatment plant.

The technical scheme adopted by the utility model for solving the technical problem is as follows:

the utility model provides a bioengineering sewage treatment plant, is including placing platform and supporting legs, it is equipped with the device body to place the bench, places a fixed connection supporting legs, this internal upper end of device is equipped with filter equipment, this internal lower extreme of device is the reaction storehouse, be equipped with cleaning device in the reaction storehouse, place a lower fixed connection and place the board, it is equipped with the waste recovery box on the board to place, the water inlet has been seted up to top wall one end on the device body, device body one end lateral wall has been seted up into the medicine mouth, it is equipped with waste fitting discharging to be located device body one end lateral wall.

According to a preferred technical scheme, the filtering device comprises a filtering screen, a limiting groove, a motor, a transfer rod, a scraper blade, a guide sleeve and a filtering box, wherein the motor base is fixedly connected with the upper top surface of the device body, the output end of the motor penetrates through the upper top surface of the device body and is fixedly connected with the transfer rod, the lower bottom surface of the transfer rod is fixedly connected with the scraper blade, the filtering screen is arranged below the scraper blade, the limiting groove is formed in one end, located at one end of the filtering screen, of the inner wall of the device body, the guide sleeve is arranged below the filtering screen, the peripheral side walls of the guide sleeve are fixedly connected with the inner side wall of the device body, and the filtering box is arranged below a water inlet in the device body.

As a preferred technical scheme of the utility model, the cleaning device comprises a fixed column, a threaded rod, a first engaging rod, a second motor, a ring sleeve, an L-shaped fixed rod and a second scraper blade, wherein the upper surface of the placing table is positioned on the side surface of one end of the device body and is fixedly connected with the fixed column, the threaded rods are arranged at opposite positions of the two fixed columns, one end of each threaded rod is rotatably connected with one side wall of the fixed column, the other end of each threaded rod penetrates through the side wall of the other fixed column and is fixedly connected with the first engaging rod, one end of each engaging rod, far away from the threaded rod, is engaged and connected with the second engaging rod, the first engaging rod and the second engaging rod are in a vertical state, the second motor is arranged on the lower bottom surface of the second engaging rod, the output end of the second motor is welded on the lower bottom surface of the second engaging rod, the base of the second motor is fixedly connected with the upper surface of the placing table, and the ring sleeve is sleeved on the threaded rod, the ring sleeve is in threaded connection with the threaded rod, the side wall of the ring sleeve is fixedly connected with an L-shaped fixed rod, and one end, far away from the ring sleeve, of the L-shaped fixed rod penetrates through the side wall of the device body and is fixedly connected with a second scraper.

As a preferable technical scheme of the utility model, the sewage draining device comprises a water draining port, a first valve, a sediment discharging port, a scraping block, a draining pipe, a draining hole, a feeding port and a second valve, a water outlet is arranged at the bottom of the side wall of one end of the device body far away from the medicine inlet, a first valve is arranged in the water outlet, a sediment discharge port is arranged on the lower bottom surface of the device body and below the side of the water discharge port, the upper top surface of the scraping block is fixedly connected with the side wall of the device body, a drain pipe is arranged in the side wall of the device body and below the scraping block, the lower bottom surface of the drain pipe is communicated with a sediment discharge port, the upper surface of the placing table is positioned under the drainage pipe and is provided with a drainage hole in a penetrating way, the upper top of the drainage hole is communicated with the drainage pipe and the sediment discharge port, a second valve is arranged in the sediment discharge port, and a feed inlet is formed in the upper top surface of the waste recovery box and is located right below the discharge hole.

As a preferable technical scheme of the utility model, the lower bottom surface of the first scraper is contacted and connected with the upper surface of the filter screen.

As a preferable technical scheme of the utility model, a plurality of leakage holes are formed in the surface of the filter box.

According to a preferred technical scheme, sliding grooves are formed in two ends of the upper top of the filter box, the upper top of each sliding groove is fixedly connected with the inner top of the device body, the two ends of the upper top of the filter box are connected with the sliding grooves in a sliding mode, a replacement door is arranged beside the filter box on the side wall of the device body, a hinge is fixedly connected to the top of the outer side wall of the replacement door, one end, far away from the replacement door, of the hinge is fixedly connected with the outer side wall of the device body, and two ends, far away from the replacement door, of the sliding grooves are fixedly connected with a limiting baffle.

The utility model has the following advantages: solid residues on the surface of the filter plate can be hung and swept through the first motor, the switching rod and the first scraper, so that the filter screen is prevented from being blocked and the sewage treatment efficiency is prevented from being influenced; some large residues in the sewage can be filtered out through the filter box and the leak holes, so that the service time of the filter screen is prolonged; solid residues in the surface of the filter net can be scraped and collected through the scraping block and the drain pipe, so that the working efficiency is improved, and manpower is saved for cleaning; can clear up the discharge with the precipitate in the reaction bin through No. two scraper blades, precipitate discharge port, improve sewage clearance effect.

Drawings

FIG. 1 is a schematic view in elevation and cutaway of a preferred embodiment of the present invention;

FIG. 2 is a side view partially in section of a preferred embodiment of the utility model;

FIG. 3 is an enlarged schematic view at A of a preferred embodiment of the present invention;

FIG. 4 is an enlarged schematic view at B of a preferred embodiment of the present invention;

fig. 5 is an enlarged schematic view at C of a preferred embodiment of the present invention.

Description of reference numerals: 1. a device body; 2. a placing table; 3. supporting legs; 4. a filter screen; 5. a limiting groove; 6. a first motor; 7. a transfer lever; 8. a first scraper; 9. a guide sleeve; 10. a medicine inlet; 11. a water outlet; 12. a first valve; 13. a sediment discharge port; 14. scraping the block; 15. a water inlet; 16. a filter cartridge; 17. a leak hole; 18. a chute; 19. a limit baffle; 20. a replacement gate; 21. a hinge; 22. a drain pipe; 23. a drain hole; 24. a feed inlet; 25. a waste recovery box; 26. placing the plate; 27. a reaction bin; 28. fixing a column; 29. a threaded rod; 30. a first engagement rod; 31. a second engagement rod; 32. a second motor; 33. sleeving a ring; 34. an L-shaped fixing rod; 35. a second scraper; 36. and a second valve.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-5, the present invention provides a bioengineering sewage treatment device, comprising: the device comprises a device body 1, a placing table 2 is arranged on the lower bottom surface of the device body 1, the device body 1 is placed on the placing table 2, four supporting legs 3 are fixedly connected at four corners of the lower bottom surface of the placing table 2, a filter screen 4 is arranged in the device body 1, a limiting groove 5 is arranged at one end of the inner wall of the device body 1, one end of the filter screen 4 is arranged in the limiting groove 5, a motor 6 is arranged on the upper top surface of the device body 1, a base of the motor 6 is fixedly connected with the upper top surface of the device body 1, the output end of the motor 6 penetrates through the upper top surface of the device body 1 and is fixedly connected with a switching rod 7, a scraper 8 is fixedly connected with the lower bottom surface of the switching rod 7, a guide sleeve 9 is arranged below the filter screen 4, the inner side wall of the device body 1 is fixedly connected with the peripheral side wall of the guide sleeve 9, a medicine inlet 10 is arranged below the side wall of one end of the device body 1, a water outlet 11 is arranged at the bottom of the side wall of the end of the device body 1 far away from the medicine inlet 10, be equipped with valve 12 in the outlet 11, device body 1 lower bottom surface is located outlet 11 side below and has seted up precipitate discharge port 13, filter screen 4 is kept away from 5 one end tops of spacing groove and is equipped with scrapes piece 14, scrape 1 lateral wall of top fixed connection device body on the piece 14, device body 1 is gone up top one end and has been seted up water inlet 15, it is equipped with filter cartridge 16 to lie in 15 below of water inlet in the device body 1, the bottom is equipped with reaction chamber 27 in the device body 1, through a motor 6, the keysets 7, scraper blade 8 can hang the solid residue on filter screen 4 and sweep, place filter screen 4 and cause the jam, influence sewage treatment efficiency.

The surface of the filter box 16 is provided with a plurality of leakage holes 17, two ends of the top of the filter box 16 are provided with sliding grooves 18, the sliding grooves 18 are fixedly connected with the top of the inside of the device body 1, two ends of the top of the filter box 16 are connected with the sliding grooves 18 in a sliding manner, the side wall of the device body 1 is positioned beside the filter box 16 and above the medicine inlet 10 and is provided with a replacement door 20, the top of the outer side wall of the replacement door 20 is fixedly connected with a hinge 21, one end of the hinge 21, which is far away from the replacement door 20, is fixedly connected with the outer side wall of the device body 1, one ends of the two sliding grooves 18, which are far away from the replacement door 20, are fixedly connected with a limiting baffle 19, and a plurality of large solid residues in sewage can be filtered out for cleaning through the filter box 16 and the leakage holes 17, so that the service time of the filter screen 4 is prolonged and the replacement of the filter screen 4 is reduced; the upper surface of the placing table 2 is fixedly connected with fixed columns 28 at one end side of the device body 1, threaded rods 29 are arranged at opposite positions of the two fixed columns 28, one end of each threaded rod 29 is rotatably connected with the side wall of one fixed column 28, the other end of each threaded rod 29 penetrates through the side wall of the other fixed column 28 to be fixedly connected with a first engaging rod 30, one end of each first engaging rod 30, which is far away from the threaded rod 29, is engaged and connected with a second engaging rod 31, the first engaging rod 30 and the second engaging rod 31 are in a vertical state, a second motor 32 is arranged at the lower bottom surface of the second engaging rod 31, the output end of the second motor 32 is welded at the lower bottom surface of the second engaging rod 31, the base of the second motor 32 is fixedly connected with the upper surface of the placing table 2, a ring sleeve 33 is sleeved on each threaded rod 29, the ring sleeve 33 is in threaded connection with the threaded rods 29, the side wall of the ring sleeve 33 is fixedly connected with an L-shaped fixed rod 34, one end of the L-shaped fixed rod 34, which is far away from the ring sleeve 33, is fixedly connected with a second scraper 35, the lower bottom surface of the second scraper 35 is in contact connection with the reaction bin 27, and the sediment at the bottom of the reaction bin 27 can be discharged through the second scraper 35, the sediment discharge port 13, the second motor 32, the threaded rod 29 and the ring sleeve 33, so that the sewage treatment effect is improved; the lower bottom surface of the scraping block 14 is in contact connection with the upper surface of the filter screen 4, a drainage pipe 22 is arranged in the side wall of the device body 1 and positioned below the scraping block 14, the lower bottom surface of the drainage pipe 22 is communicated with a sediment discharge port 13, a drainage hole 23 is arranged on the upper surface of the placing table 2 and positioned under the drainage pipe 22 in a penetrating manner, the upper top of the drainage hole 23 is communicated with the drainage pipe 22 and the sediment discharge port 13, a second valve 36 is arranged in the sediment discharge port 13, a waste recovery box 25 is arranged under the placing table 2 and positioned under the drainage hole 23, a placing plate 26 is arranged outside the waste recovery box 25, the lower bottom surface of the waste recovery box 25 is in contact connection with the upper surface of the placing plate 26, the upper top surface of the placing plate 26 is fixedly connected with the lower bottom surface of the placing table 2, a feed inlet 24 is arranged on the upper top surface of the waste recovery box 25 and positioned under the drainage hole 23, and solid residues on the filter screen 4 can be cleaned and collected through the scraping block 14, the drainage pipe 22 and the waste recovery box 25, manpower is saved for cleaning; the lower bottom surface of the first scraper 8 is in contact connection with the upper surface of the filter screen 4, so that the hanging and sweeping efficiency of the first scraper 8 is improved, and the filter screen 4 is prevented from being blocked.

Specifically, when the device is used, sewage to be treated is poured into the device from the water inlet 15, some large solid residues are filtered out through the filter box 16 and the leakage hole 17, then the filtering is carried out through the filter screen 4, the first motor 6 is started, the first motor 6 drives the first scraping plate 8 to rotate, the surface of the filter screen 4 is hung and swept, the situation that some solid residues block the filter screen 4 to influence the sewage treatment efficiency is avoided, the filtered sewage enters the reaction bin 27 through the guide sleeve 9, a medicine is put into the reaction bin through the medicine inlet 10 to react with the sewage, the reacted sewage is precipitated after the reaction is completed, the first valve 12 is opened, the treated sewage is discharged through the water outlet 11, after the sewage is treated, the replacement door 20 is opened through the hinge 21, the filter box 16 slides out through the sliding groove 18, the solid residues in the filter box 16 are cleaned, and then the device is installed again, when filter screen 4 needs to be changed, only need take filter screen 4 out, scrape away the solid residue on filter screen 4 surface through scraping piece 14, through the escape pipe 22, escape hole 23, feed inlet 24 gets into waste recovery box 25 and collects, No. two motors 32 of restart, No. two motors 32 are through a meshing pole 30, No. two meshing poles 31 drive threaded rod 29 and rotate, pass through ring cover 33, L shape dead lever 34, No. two scraper blades 35 are hung and are swept reaction chamber 27 bottom, pass through precipitate discharge port 13, escape hole 23, feed inlet 24 arranges into in the waste recovery box 25.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (9)

1. The utility model provides a bioengineering sewage treatment plant, is including placing platform and supporting legs, its characterized in that: the device comprises a placing table and is characterized in that a device body is arranged on the placing table, a fixed connection supporting leg is arranged on the placing table, a filtering device is arranged at the upper end in the device body, a reaction bin is arranged at the lower end in the device body, a cleaning device is arranged in the reaction bin, a lower fixed connection placing plate is arranged below the placing table, a waste recovery box is arranged on the placing plate, a water inlet is formed in one end of the upper top wall of the device body, a medicine inlet is formed in one end side wall of the device body, and a sewage discharge device is arranged on one end side wall of the device body.

2. The bioengineering sewage treatment plant of claim 1, wherein the filtration unit comprises a filter screen, a limiting groove, a motor, an adapter rod, a scraper, a guide sleeve and a filter box, wherein the motor base is fixedly connected with the upper top surface of the device body, the output end of the motor passes through the upper top surface of the device body and is fixedly connected with the adapter rod, the lower bottom surface of the adapter rod is fixedly connected with the scraper, and the filter screen is arranged below the scraper.

3. The bioengineering sewage treatment plant of claim 2, wherein the inner wall of the plant body is provided with a limiting groove at one end of the filter screen, a guide sleeve is arranged below the filter screen, the peripheral side wall of the guide sleeve is fixedly connected with the inner side wall of the plant body, and a filter box is arranged below the water inlet in the plant body.

4. The bioengineering sewage treatment plant of claim 1, wherein the cleaning device comprises a fixed column, a threaded rod, a first engaging rod, a second motor, a ring sleeve, an L-shaped fixed rod and a second scraping plate, the upper surface of the placing table is fixedly connected with the fixed column at one side of the device body, the two fixed columns are oppositely provided with the threaded rod, one end of the threaded rod is rotatably connected with one side wall of the fixed column, the other end of the threaded rod passes through the other side wall of the fixed column and is fixedly connected with the first engaging rod, the end of the first engaging rod far away from the threaded rod is engaged with the second engaging rod, the first engaging rod and the second engaging rod are in a vertical state, the lower bottom surface of the second engaging rod is provided with the second motor, the output end of the second motor is welded with the lower bottom surface of the second engaging rod, and the base of the second motor is fixedly connected with the upper surface of the placing table, the device is characterized in that a ring sleeve is sleeved on the threaded rod and is in threaded connection with the threaded rod, the side wall of the ring sleeve is fixedly connected with an L-shaped fixed rod, and one end, far away from the ring sleeve, of the L-shaped fixed rod penetrates through the side wall of the device body and is fixedly connected with a second scraper.

5. The bioengineering wastewater treatment plant of claim 1, wherein the wastewater disposal device comprises a drain port, a first valve, a sediment outlet, a scraper, a drain pipe, a drain hole, a feed inlet, and a second valve, the drain port is disposed at the bottom of the side wall of the device body far away from the drug inlet, the first valve is disposed in the drain port, the sediment outlet is disposed at the lower bottom of the device body, the upper top of the scraper is fixedly connected to the side wall of the device body, the drain pipe is disposed at the lower part of the scraper, the lower bottom of the drain pipe is communicated with the sediment outlet, the drain hole is disposed at the upper surface of the placement platform under the drain pipe, the upper top of the drain hole is communicated with the drain pipe and the sediment outlet, and the second valve is disposed in the sediment outlet, the upper top surface of the waste recovery box is positioned under the discharge hole and is provided with a feed inlet.

6. The bioengineering wastewater treatment device of claim 2, wherein the lower bottom surface of the first scraper contacts and is connected with the upper surface of the filter screen.

7. The bioengineering wastewater treatment device of claim 3, wherein the filtration cassette has a plurality of weep holes on its surface.

8. The bioengineering sewage treatment plant of claim 6, wherein the filtration cassette is provided with chutes at both ends of the top portion, the top portion of the chute is fixedly connected to the top portion of the interior of the device body, and both ends of the top portion of the filtration cassette are slidably connected to the chutes.

9. The bioengineering sewage treatment plant of claim 8, wherein the side wall of the plant body is provided with a replacement door beside the filter cartridge, the top of the outer side wall of the replacement door is fixedly connected with a hinge, one end of the hinge far away from the replacement door is fixedly connected with the outer side wall of the plant body, and one end of the chute far away from the replacement door is fixedly connected with a limit baffle.

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