CN217025600U

CN217025600U - Environment-friendly sewage treatment device

Info

Publication number: CN217025600U
Application number: CN202220785280.1U
Authority: CN
Inventors: 付银卓; 夏晓; 贾振朋; 周亚妮
Original assignee: Qingdao Tongfang Environmental Engineering Equipment Co ltd
Current assignee: Qingdao Tongfang Environmental Engineering Equipment Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-22
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to the technical field of sewage treatment equipment, in particular to environment-friendly sewage treatment equipment, which realizes multi-stage filtration of sewage to remove impurities, simultaneously fully mixes the sewage with a bactericide and improves the sewage treatment effect of a device; including purifying the main part, the baffle, the filter screen, power unit, the axis of rotation, (mixing) shaft, thin filter screen bucket, the cleaning brush, the drinking-water pipe, a water pump, the spray pipe, multiunit puddler and active carbon filter screen, purify the inside cavity that is provided with of main part, the top left side is provided with the inlet tube, and the bottom left and right sides that purifies the main part is provided with blow off pipe and drain pipe respectively, the right-hand member upper portion that purifies the main part is provided with annotates the liquid pipe, and the middle part that purifies the main part cavity is fixed to the baffle, the upper left side that purifies the main part cavity is fixed in the filter screen slope, and axis of rotation and (mixing) shaft rotate with the left and right sides that purifies the main part bottom respectively through installing the power unit that purifies the main part bottom and are connected.

Description

Environment-friendly sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to environment-friendly sewage treatment equipment.

Background

With the continuous development of social and economic levels and the promotion of urbanization, the total discharge amount of urban industrial wastewater and domestic sewage is increased year by year, and a lot of untreated wastewater, sewage and sludge in the sewage are directly discharged, so that the water quality and soil of rivers and underground water can be seriously polluted, and germs, viruses, harmful substances and harmful gases can be greatly transmitted to influence the life quality and the body health of people, therefore, sewage treatment equipment is required to be used for sewage purification treatment, but the existing environment-friendly sewage treatment equipment is difficult to effectively filter smaller impurities in the water, and the sewage and a bactericide are not uniformly mixed, so that the sewage purification effect of the device on the sewage is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the environment-friendly sewage treatment equipment which realizes the multi-stage filtration of the sewage to remove impurities, simultaneously enables the sewage to be fully mixed with the bactericide and improves the sewage treatment effect.

The utility model relates to an environment-friendly sewage treatment device, which comprises a purification main body, a partition board, a filter screen, a power mechanism, a rotating shaft, a stirring shaft, a fine filter screen barrel, a cleaning brush, a water pumping pipe, a water pump, a water spraying pipe, a plurality of groups of stirring rods and an active carbon filter screen, wherein a cavity is arranged in the purification main body, a water inlet pipe is arranged at the left side of the top end, a drain pipe and a drain pipe are respectively arranged at the left side and the right side of the bottom end of the purification main body, a liquid injection pipe is arranged at the upper part of the right end of the purification main body, the partition board is fixed at the middle part of the cavity of the purification main body, the filter screen is obliquely fixed at the upper left side of the cavity of the purification main body, the rotating shaft and the stirring shaft are respectively and rotatably connected with the left side and the right side of the bottom end of the purification main body through the power mechanism arranged at the bottom end of the purification main body, the fine filter screen barrel is fixed at the top end of the rotating shaft, the cleaning brush is fixed at the lower half part of the left end of the cavity of the purification main body, and the cleaning brush can be contacted with the fine filter screen barrel, the water pumping pipe is rotatably connected with the middle part of the top end of the fine filter screen barrel, the water pumping pipe extends into the fine filter screen barrel, the other end of the water pumping pipe is connected with the input end of the water pump, the water pump is fixed at the middle part of the top end of the purification main body, the output end of the water pump is connected with the water spraying pipe, the other end of the water spraying pipe extends into the purification main body, the water spraying pipe is positioned on the right side of the partition plate, the multiple groups of stirring rods are fixed on the stirring shaft, the activated carbon filter screen is fixed at the bottom of the right end of the cavity of the purification main body, the activated carbon filter screen is positioned on the right side of the partition plate, and the stirring shaft is rotatably connected with the activated carbon filter screen; injecting sewage into the purifying main body through a water injection pipe, injecting bactericide into the purifying main body through a liquid injection pipe, filtering large granular impurities by the sewage through a filter screen, driving a rotating shaft and a stirring shaft to rotate through a power mechanism, driving a fine filter screen barrel to rotate through the rotating shaft, starting a water pump at the moment, conveying the filtered water in the fine filter screen barrel to a water spray pipe under the matching use of a water suction pipe, spraying the water to the right side of a partition plate through the water spray pipe, cleaning the impurities on the surface of the outer surface of the fine filter screen barrel through a cleaning brush at the same time, ensuring that the fine filter screen barrel effectively filters the small granular impurities in the water, driving a stirring rod to rotate through the stirring shaft, fully stirring and mixing the water and the bactericide, filtering the sewage through an active carbon filter screen after the sterilization is finished for a certain time, and the sewage is discharged through the drain pipe, so that the impurities in the sewage can be removed by multi-stage filtration, meanwhile, the sewage is fully mixed with the bactericide, and the effect of the device on sewage treatment is improved.

Preferably, the power mechanism comprises a fixed frame, a double-output motor, two groups of first bevel gears and two groups of second bevel gears, the double-output motor is fixed in the middle of the bottom end of the purification main body through the fixed frame, the output ends of the double-output motor are connected with the first bevel gears, the first bevel gears are in meshing transmission connection with the second bevel gears, and the two groups of second bevel gears are respectively fixed at the bottom ends of the rotating shaft and the stirring shaft; the dual-output motor drives the first bevel gear to rotate, and the first bevel gear is in meshed transmission connection with the second bevel gear, so that the rotating shaft and the stirring shaft rotate, and power is provided for rotation of the rotating shaft and the stirring shaft.

Preferably, the purification device also comprises a sealing plate, a plurality of groups of fastening bolts and a handle, wherein an opening is formed in the upper part of the left end of the purification main body, the sealing plate covers the opening in the upper part of the left end of the purification main body, the sealing plate is in threaded connection with the purification main body through the fastening bolts, and the handle is fixed on the sealing plate; through setting up shrouding, fastening bolt and handle, be convenient for clear up the large granule impurity that the filter screen filtered off, improve the use convenience of device.

Preferably, the purification device also comprises a plurality of groups of fixed blocks, a plurality of groups of supporting blocks, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of fixed blocks are symmetrically fixed at the front and rear sides of the bottoms of the left and right ends of the purification main body respectively; through setting up fixed block, supporting shoe, cushion and rag bolt, take place skew or slope when avoiding the device to use, improve the stability in use of device.

Preferably, the device also comprises two groups of sealing rings which are respectively fixed at the connecting parts of the rotating shaft and the purifying main body and the connecting parts of the stirring shaft and the purifying main body; through setting up the sealing washer, avoid water to reveal from the axis of rotation and the junction of purifying main part and (mixing) shaft and purifying main part, improve the leakproofness of device.

Preferably, the device also comprises an observation window which is fixed at the front end of the purification main body; through setting up the observation window, be convenient for observe the filtration condition of purifying the inside sewage of main part, further improve the use convenience of device.

Compared with the prior art, the utility model has the beneficial effects that: injecting sewage into the purifying main body through a water injection pipe, injecting a bactericide into the purifying main body through a liquid injection pipe, filtering large granular impurities by the sewage through a filter screen, driving a rotating shaft and a stirring shaft to rotate through a power mechanism, driving a fine filter screen barrel to rotate through the rotating shaft, starting a water pump at the moment, conveying the filtered water in the fine filter screen barrel to a water spray pipe under the matching use of a water pumping pipe, spraying the water to the right side of a partition plate through the water spray pipe, cleaning the impurities filtered on the surface outside the fine filter screen barrel through a cleaning brush at the same time, ensuring that the fine filter screen barrel effectively filters small granular impurities in the water, driving a stirring rod to rotate through the stirring shaft, fully stirring and mixing the water and the bactericide by the stirring rod, filtering the sewage through an active carbon filter screen after sterilizing for a certain time, and the sewage is discharged through the drain pipe, so that the impurities in the sewage can be removed by multi-stage filtration, meanwhile, the sewage is fully mixed with the bactericide, and the effect of the device on sewage treatment is improved.

Drawings

FIG. 1 is a schematic illustration of the present invention in full or partial cross-sectional configuration;

FIG. 2 is a schematic view of a partial isometric configuration of the present invention;

FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 4 is an enlarged schematic view of FIG. 1 at B;

in the drawings, the reference numbers: 1. a purifying main body; 2. a partition plate; 3. a filter screen; 4. a rotating shaft; 5. a stirring shaft; 6. a fine filter screen barrel; 7. cleaning brushes; 8. a water pumping pipe; 9. a water pump; 10. a water spray pipe; 11. a stirring rod; 12. an active carbon filter screen; 13. a fixed mount; 14. a dual output motor; 15. a first bevel gear; 16. a second bevel gear; 17. closing the plate; 18. fastening a bolt; 19. a handle; 20. a fixed block; 21. a support block; 22. cushion blocks; 23. anchor bolts; 24. a seal ring; 25. and (4) an observation window.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in FIGS. 1 to 4, a chamber is arranged inside a purifying main body 1, a water inlet pipe is arranged on the left side of the top end, a drain pipe and a drain pipe are respectively arranged on the left side and the right side of the bottom end of the purifying main body 1, a liquid injection pipe is arranged on the upper portion of the right end of the purifying main body 1, a partition plate 2 is fixed in the middle of the chamber of the purifying main body 1, a filter screen 3 is obliquely fixed on the upper left side of the chamber of the purifying main body 1, a double-output motor 14 is fixed in the middle of the bottom end of the purifying main body 1 through a fixing frame 13, the output end of the double-output motor 14 is connected with a first bevel gear 15, the first bevel gear 15 is in meshing transmission connection with a second bevel gear 16, two sets of second bevel gears 16 are respectively fixed on the bottom ends of a rotating shaft 4 and a stirring shaft 5, the rotating shaft 4 and the stirring shaft 5 are respectively in rotating connection with the left side and the right side of the bottom end of the purifying main body 1, a fine filter screen barrel 6 is fixed on the top end of the rotating shaft 4, the cleaning brush 7 is fixed at the lower half part of the left end of the cavity of the purification main body 1, the cleaning brush 7 can be contacted with the fine filter screen barrel 6, the water pumping pipe 8 is rotationally connected with the middle part of the top end of the fine filter screen barrel 6, the water pumping pipe 8 extends into the fine filter screen barrel 6, the other end of the water pumping pipe 8 is connected with the input end of the water pump 9, the water pump 9 is fixed at the middle part of the top end of the purification main body 1, the output end of the water pump 9 is connected with the water spraying pipe 10, the other end of the water spraying pipe 10 extends into the purification main body 1, the water spraying pipe 10 is positioned at the right side of the partition plate 2, the stirring rods 11 are all fixed on the stirring shaft 5, the activated carbon filter screen 12 is fixed at the bottom of the right end of the cavity of the purification main body 1, the activated carbon filter screen 12 is positioned at the right side of the partition plate 2, the stirring shaft 5 is rotationally connected with the activated carbon filter screen 12, an opening is arranged at the upper part of the left end of the purification main body 1, the sealing plate 17 covers the opening at the upper part of the left end of the purification main body 1, the sealing plate 17 is connected with the purification main body 1 through a fastening bolt 18 in a screwed mode, the handle 19 is fixed on the sealing plate 17, a plurality of groups of fixing blocks 20 are symmetrically fixed on the front side and the rear side of the bottoms of the left end and the right end of the purification main body 1 respectively, the supporting block 21 is fixed at the bottom end of the fixing block 20, the cushion block 22 is fixed at the bottom end of the supporting block 21, the cushion block 22 is connected with the ground through a foundation bolt 23, two groups of sealing rings 24 are fixed at the connecting positions of the rotating shaft 4 and the purification main body 1 and the connecting positions of the stirring shaft 5 and the purification main body 1 respectively, and the observation window 25 is fixed at the front end of the purification main body 1; injecting sewage into the purifying main body 1 through a water injection pipe, injecting a bactericide into the purifying main body 1 through a liquid injection pipe, filtering large-particle impurities by the sewage through a filter screen 3, driving a first bevel gear 15 to rotate through a dual-output motor 14, wherein the first bevel gear 15 is in meshing transmission connection with a second bevel gear 16, so that a rotating shaft 4 and a stirring shaft 5 rotate, and driving a fine filter screen barrel 6 to rotate through the rotating shaft 4, starting a water pump 9 at the moment, conveying the filtered water in the fine filter screen barrel 6 to a water spray pipe 10 under the matching use of a water pumping pipe 8, spraying the water to the right side of a partition plate 2 through the water spray pipe 10, cleaning impurities filtered on the outer surface of the fine filter screen barrel 6 through a cleaning brush 7, ensuring that the fine filter screen barrel 6 effectively filters the small-particle impurities in the water, and driving a stirring rod 11 to rotate through the stirring shaft 5, the stirring rod 11 is enabled to fully stir and mix water and bactericide, after the sterilization is finished within a certain time, sewage is filtered by the activated carbon filter screen 12 and is discharged by the drain pipe, the multi-stage filtration of the sewage is realized to remove impurities, meanwhile, the sewage is fully mixed with the bactericide, the effect of the device on sewage treatment is improved, then, by arranging the closing plate 17, the fastening bolt 18 and the handle 19, the large-particle impurities filtered by the filter screen 3 are convenient to clean, the use convenience of the device is improved, and by arranging the fixing block 20, the supporting block 21, the cushion block 22 and the foundation bolt 23, the deviation or inclination generated when the device is used is avoided, the use stability of the device is improved, then, by arranging the sealing ring 24, the leakage of water from the connecting parts of the rotating shaft 4 and the purifying main body 1 and the stirring shaft 5 and the purifying main body 1 is avoided, and the sealing performance of the device is improved, and through setting up observation window 25, be convenient for observe the filtration condition of purifying the inside sewage of main part 1, further improve the use convenience of device.

According to the environment-friendly sewage treatment equipment disclosed by the utility model, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects of the equipment can be achieved; the double-output motor 14 of the environment-friendly sewage treatment equipment is purchased from the market, and the technical personnel in the industry only need to install and operate according to the attached operating instructions without creative labor of the technical personnel in the field.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and those improvements and modifications should be also considered as the protection scope of the present invention.

Claims

1. The utility model provides an environment-friendly sewage treatment device, a serial communication port, including purifying main part (1), baffle (2), filter screen (3), power unit, axis of rotation (4), (mixing) shaft (5), (fine filter screen bucket (6), cleaning brush (7), drinking-water pipe (8), water pump (9), spray pipe (10), multiunit puddler (11) and active carbon filter screen (12), it is provided with the cavity to purify main part (1) inside, the top left side is provided with the inlet tube, and the bottom left and right sides that purifies main part (1) is provided with blow off pipe and drain pipe respectively, the right-hand member upper portion that purifies main part (1) is provided with annotates the liquid pipe, and baffle (2) are fixed at the middle part that purifies main part (1) cavity, filter screen (3) slope is fixed in the upper left side that purifies main part (1) cavity, and axis of rotation (4) and (mixing) shaft (5) through install the power unit that purifies main part (1) bottom respectively with two left and right sides of purifying main part (1) bottom with purification main part (1) bottom about, filter screen (1) bottom The side is connected with the fine filter screen barrel (6) in a rotating way, the cleaning brush (7) is fixed at the lower half part of the left end of the cavity of the purifying main body (1), the cleaning brush (7) can be contacted with the fine filter screen barrel (6), the water pumping pipe (8) is connected with the middle part of the top end of the fine filter screen barrel (6) in a rotating way, the water pumping pipe (8) extends into the fine filter screen barrel (6), the other end of the water pumping pipe (8) is connected with the input end of the water pump (9), the water pump (9) is fixed at the middle part of the top end of the purifying main body (1), the output end of the water pump (9) is connected with the water spraying pipe (10), the other end of the water spraying pipe (10) extends into the purifying main body (1), the water spraying pipe (10) is positioned at the right side of the clapboard (2), a plurality of groups of stirring rods (11) are all fixed on the stirring shaft (5), and the active carbon filter screen (12) is fixed at the bottom of the right end of the cavity of the purifying main body (1), the activated carbon filter screen (12) is positioned at the right side of the clapboard (2), and the stirring shaft (5) is rotationally connected with the activated carbon filter screen (12).

2. The environment-friendly sewage treatment device as claimed in claim 1, wherein the power mechanism comprises a fixed frame (13), a dual-output motor (14), two sets of first bevel gears (15) and two sets of second bevel gears (16), the dual-output motor (14) is fixed in the middle of the bottom end of the purification main body (1) through the fixed frame (13), the output ends of the dual-output motor (14) are connected with the first bevel gears (15), the first bevel gears (15) are in meshing transmission connection with the second bevel gears (16), and the two sets of second bevel gears (16) are respectively fixed at the bottom ends of the rotating shaft (4) and the stirring shaft (5).

3. The environment-friendly sewage treatment device as defined in claim 1 further comprising a sealing plate (17), a plurality of sets of fastening bolts (18) and a handle (19), wherein an opening is provided at the upper part of the left end of the purifying body (1), the sealing plate (17) covers the opening at the upper part of the left end of the purifying body (1), the sealing plate (17) is connected with the purifying body (1) by the fastening bolts (18) in a screw-fitting manner, and the handle (19) is fixed on the sealing plate (17).

4. The environment-friendly sewage treatment equipment as defined in claim 1, further comprising a plurality of groups of fixed blocks (20), a plurality of groups of supporting blocks (21), a plurality of groups of cushion blocks (22) and a plurality of groups of anchor bolts (23), wherein the plurality of groups of fixed blocks (20) are symmetrically fixed at the front and rear sides of the bottoms of the left and right ends of the purification main body (1), the supporting blocks (21) are fixed at the bottom ends of the fixed blocks (20), the cushion blocks (22) are fixed at the bottom ends of the supporting blocks (21), and the cushion blocks (22) are connected with the ground through the anchor bolts (23).

5. The environment-friendly sewage treatment device as defined in claim 1, further comprising two sets of sealing rings (24), wherein the two sets of sealing rings (24) are respectively fixed at the connection positions of the rotating shaft (4) and the purifying main body (1) and the connection positions of the stirring shaft (5) and the purifying main body (1).

6. The environment-friendly sewage treatment apparatus as defined in claim 1, further comprising an observation window (25), wherein the observation window (25) is fixed at the front end of the purification main body (1).