CN112678981B

CN112678981B - Multifunctional sewage treatment equipment for farm

Info

Publication number: CN112678981B
Application number: CN202110273962.4A
Authority: CN
Inventors: 陈洪伟; 王宗国; 郭小龙; 陈冠中
Original assignee: Shandong Hengin Agriculture & Animal Husbandry Machinery Co ltd
Current assignee: Shandong Hengin Agriculture & Animal Husbandry Machinery Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-06-22
Anticipated expiration: 2041-03-15
Also published as: CN112678981A

Abstract

The invention relates to the technical field of environment-friendly equipment, in particular to a multifunctional treatment device for farm sewage, which can effectively improve the impurity separation effect and the sewage treatment effect and the sewage quality by purifying the sewage, and meanwhile, the device can run for a long time, thereby avoiding the low working efficiency caused by frequently disassembling and cleaning the device, saving the labor and time for disassembling the device, and improving the practicability and the reliability; including basin, inlet tube, overflow pipe, overflow frid and scattered water pipe, scattered water pipe installs the upper left side of the inner wall in the basin, and the right lower part intercommunication of scattered water pipe is provided with vertical rectangular shape scattered water mouth, and the inlet tube is installed at the upper left side of basin and with the inside intercommunication of scattered water pipe, and the overflow pipe is located the right side of basin.

Description

Multifunctional sewage treatment equipment for farm

Technical Field

The invention relates to the technical field of environment-friendly equipment, in particular to multifunctional treatment equipment for sewage in a farm.

Background

It is known, contain a large amount of flocculent floater impurity in the plant sewage, it directly discharges and causes destruction to the environment easily to the external world, current sewage treatment mode carries out direct filtration treatment through filtration equipment usually, thereby improve the purity of sewage, reduce impurity content in the sewage, however, after filtration equipment used for a long time, impurity in the sewage caused the deposit to block up to equipment easily, lead to the unable normal use of equipment, need regularly to dismantle the clearance to equipment inside, seriously influence sewage treatment efficiency, equipment dismantlement clearance degree of difficulty is great simultaneously, consuming time and wasting force, equipment frequently dismantles and leads to its life to reduce easily.

Disclosure of Invention

In order to solve the technical problems, the invention provides the multifunctional sewage treatment equipment for the farm, which can effectively improve the impurity separation effect and the sewage treatment effect and the sewage quality by purifying the sewage, can run for a long time, avoids the low working efficiency caused by frequently disassembling and cleaning the equipment, saves the labor and time for disassembling the equipment, and improves the practicability and the reliability.

The invention relates to a multifunctional treatment device for farm sewage, which comprises a water tank, a water inlet pipe, an overflow tank plate and a water dispersion pipe, wherein the water dispersion pipe is arranged on the left upper side of the inner wall of the water tank, the right lower part of the water dispersion pipe is communicated with a longitudinal strip-shaped water dispersion port, the water inlet pipe is arranged on the left upper side of the water tank and is communicated with the interior of the water dispersion pipe, the overflow pipe is positioned on the right side of the water tank, the input end of the overflow pipe is communicated and arranged in the middle of the right side of the water tank, the overflow tank plate is obliquely arranged on the right upper side of the rear part of the water tank and is communicated with each other, the overflow tank plate is higher than the overflow pipe, a gas supply mechanism is arranged on the left side of the water tank, two groups of gas dispersion mechanisms are superposed on the lower side of the interior of the water tank, a power mechanism is arranged, the three groups of square gas dispersing barrels and the three groups of sieve plates are mutually staggered, the bottoms of the three groups of square gas dispersing barrels are evenly communicated with a plurality of groups of gas holes, the right ends of the three groups of square gas dispersing barrels are all connected with a power mechanism, the three groups of square gas guide tubes are all positioned on the left side in the water tank, the left ends of the three groups of square gas guide tubes all penetrate through the left side of the water tank and extend to the outer side of the water tank and are communicated with a gas supply mechanism, the right sides of the square gas guide tubes penetrate through the left ends of the square gas dispersing barrels and extend into the square gas dispersing barrels, the square gas guide tubes are in sliding connection with the square gas dispersing barrels and are mutually communicated, the square gas dispersing barrels in the upper gas dispersing mechanism correspond to the sieve plates in the lower gas dispersing mechanism, the sieve plates in the upper gas dispersing mechanism correspond to the square gas dispersing barrels in the lower gas dispersing mechanism, the two groups of gas, seven groups of rotating shafts are longitudinally distributed side by side, the middle part of each group of rotating shafts is obliquely provided with swinging wheels, the inclination directions of two adjacent groups of swinging wheels are opposite, the outer circumferential wall of each group of swinging wheels is kept horizontal, the outer circumferential wall of each group of swinging wheels is communicated with an annular chute, a swinging seat is arranged between two adjacent groups of swinging wheels, the front side and the rear side of each group of swinging seat are respectively provided with a sliding block, each group of sliding blocks are respectively arranged in the corresponding chutes in a sliding way, the left side of each group of swinging seat is respectively and transversely provided with a push rod, the left side of each group of push rod penetrates through the right side of the water tank and extends into the right side in the water tank, each group of push rods is respectively and slidably connected with the water tank, the left side of each group of push rod is respectively provided with a connecting plate, the left side of each connecting plate is arranged on, the motor is positioned above the middle rotating shaft, gears are arranged on the right side of the motor and the right sides of the seven groups of rotating shafts, the gears on the seven groups of rotating shafts are meshed and connected with each other, and the gears on the motor are meshed and connected with the gears on the middle rotating shaft; the sewage in the external farm is discharged into the water dispersing pipe through the water inlet pipe, the sewage in the water dispersing pipe is discharged into the water tank through the water dispersing port on the water dispersing pipe, the water dispersing port is long-strip-shaped, the sewage in the water dispersing pipe can be conveniently and uniformly dispersed into the water tank along the longitudinal direction, the sewage is conveniently and uniformly dispersed, the air supply mechanism is opened, the air supply mechanism sucks the external air and discharges the external air into the air dispersing mechanism, the air dispersing mechanism performs diffusion treatment on the air, the air forms fine bubbles in the sewage and floats upwards, the fine bubbles perform adsorption and aggregation treatment on impurities in the sewage, the bubbles carry the impurities to float upwards to the liquid level in the water tank, thereby realizing the purification treatment work on the sewage, the purified sewage flows rightwards and overflows to the outside through the overflow pipe, the impurities floating on the liquid level in the water tank fluctuate rightwards under the influence of water waves of the water at the water discharging position of the water dispersing pipe and aggregate at the, when the height of the floating impurities reaches the height of the overflow trough plate, the impurities are discharged into an external collecting device through the overflow trough plate, the working mode of the air dispersing mechanism is that the air supply mechanism discharges external air into three groups of square air dispersing barrels through three groups of square air guide pipes respectively, the air in the three groups of square air dispersing barrels is discharged into sewage in a water tank downwards through a plurality of groups of air holes on the air supply mechanism respectively and forms bubbles in the sewage, the power mechanism drives the two groups of air dispersing mechanisms to transversely and alternately move in a reciprocating manner, because the positions of the square air dispersing barrels and the sieve plates in the upper air dispersing mechanism correspond to the positions of the sieve plates and the square air dispersing barrels in the lower air dispersing mechanism and the two groups of air dispersing mechanisms are close to each other, the bubbles discharged from each group of square air dispersing barrels collide with the corresponding sieve plates, the sieve plates extrude and crush the bubbles, so that the shape of the bubbles is deformed, and meanwhile, the sieve plate in a moving state breaks up the bubbles, so that the air discharged by the square air dispersing barrel forms fine bubbles, the total amount of impurities adsorbed by the bubbles is effectively improved, and the sewage purification effect is improved, the working mode of the power mechanism is that a motor is started, the motor drives gears on seven groups of rotating shafts to synchronously rotate through the gears on the motor, so as to drive seven groups of rotating shafts and seven groups of oscillating wheels to synchronously rotate, the rotating directions of two adjacent groups of rotating shafts are opposite, because the inclination directions of two adjacent groups of oscillating wheels are opposite, the two adjacent groups of oscillating wheels drive oscillating seats between the two groups of oscillating wheels to move left and right through sliders on the motor, the sliders slide in sliding grooves in the corresponding oscillating wheels, so as to enable six groups of oscillating seats to reciprocate left and right, the moving directions of the two adjacent groups of oscillating seats are opposite, the six groups of oscillating seats drive three groups of square air dispersing barrels in the upper air dispersing mechanism and three groups of square air dispersing barrels in the lower air dispersing mechanism to reciprocate, thereby make the sieve that corresponds the position carry out broken handle to the spun bubble on the square gas bucket that looses, moving state's gas mechanism that looses can drive the bubble and evenly spread to the basin in simultaneously, thereby improve the area covered of bubble, improve bubble absorption purifying effect, through carrying out purification treatment to sewage, can effectively improve the impurity separation effect, improve sewage treatment effect and sewage quality of water, equipment can operate for a long time simultaneously, avoid frequently dismantling the work efficiency that cleaning equipment caused low, save the manpower and the time of dismantling equipment, practicality and reliability are improved.

The invention relates to a multifunctional treatment device for farm sewage, wherein an air supply mechanism comprises an air suction bin, an air suction hopper, two groups of scraping plates, an air pump, a first air pipe, a three-way pipe, two groups of second air pipes and an air guide bin, the air suction bin is arranged on the front upper side of the left side wall of a water tank, the air suction hopper is vertically and rotatably arranged in the air suction bin, the bottom of the air suction hopper penetrates through the bottom of the air suction bin and extends out of the air suction bin, the air suction hopper in the air suction bin is conical, the lower side of the air suction hopper is vertical, the two groups of scraping plates are both positioned in the air suction hopper, the tops of the two groups of scraping plates are both fixed at the top of the inner wall of the air suction bin, the side walls of the scraping plates are in contact with the inner wall of the air suction hopper, a plurality of groups of blades are uniformly and obliquely arranged on the lower side of the inner side wall of the air suction hopper, the air pump is positioned on, the second air pipe is communicated and installed on the output end of the three-way pipe, the air guide bin is positioned at the left side of the water tank and is communicated and installed at the left side of the six-group-shaped air guide pipe, and the output end of the lower side of the second air pipe is communicated and installed on the air guide bin; the air pump is opened, the air pump sucks the outside air through the first air pipe, the air suction bin and the air suction hopper, the outside air enters the air suction hopper through the bottom of the air suction hopper and penetrates through the inner side wall of the air suction hopper to enter the air suction bin, the inner side wall of the air suction hopper intercepts and filters impurities in the air, meanwhile, the air flow entering the air suction hopper pushes the multiple sets of fan blades to rotate, the multiple sets of fan blades drive the air suction hopper to rotate, the air suction hopper and the two sets of scraper blades move relative to each other, the two sets of scraper blades scrape the impurities adsorbed on the inner wall of the air suction hopper, and the scraped impurities are naturally discharged to the outer side of the air suction hopper through the bottom of the air suction hopper.

The invention discloses a multifunctional sewage treatment device for a farm, which further comprises a first filter plate, wherein the first filter plate is longitudinally arranged in the middle of the right side of the inner side wall of a water tank, the first filter plate is covered on the input end of an overflow pipe, and the first filter plate is conical; through setting up first filter plate, can conveniently intercept the impurity of the state that fluctuates in the basin, avoid it to get into in the overflow pipe, simultaneously because the shape of first filter plate is the toper, can conveniently lead to air supporting impurity, avoid first filter plate to lead to its and cause and block.

The multifunctional treatment equipment for the sewage in the farm further comprises a second filter plate, wherein the second filter plate is positioned on the outer side of the water dispersion pipe, the second filter plate is installed on the left upper side inside the water tank, the front side of the bottom of the second filter plate is positioned below the rear side, the left upper side of the front side wall of the water tank is communicated with a discharge hole, the discharge hole corresponds to the front side inside the second filter plate, and a cover plate is arranged on the upper cover of the discharge hole; the sewage that the bulk water pipe discharged falls to in the second filter plate and passes the second filter plate and get into the basin, the impurity of second filter plate in to the sewage carries out the prefiltration to handle, simultaneously because the bottom front side of second filter plate is located the below of rear side, the second filter plate keeps the tilt state, the impurity that the bulk water pipe discharged sewage can filter the interception to the second filter plate washes the processing, impurity gathers to the bin outlet position along the second filter plate, open the apron, can conveniently unify the clearance through the bin outlet to impurity.

The invention discloses a multifunctional treatment device for farm sewage, which further comprises a one-way valve, wherein the one-way valve is arranged at the input end of the upper side of the three-way pipe; through setting up the check valve, can conveniently make the air in the tee bend pipe carry out one-way flow, avoid the water in the basin to get into in the square gas dispersing bucket.

The multifunctional treatment equipment for the sewage in the farm further comprises a protective cover, wherein the protective cover is positioned on the outer side of the power mechanism, and the left side of the protective cover is fixed on the water tank; through setting up the guard shield, can conveniently shelter from the protection to power unit, avoid its operation to cause the injury to the workman, improve practicality and reliability.

Compared with the prior art, the invention has the beneficial effects that: the sewage in the external farm is discharged into the water dispersing pipe through the water inlet pipe, the sewage in the water dispersing pipe is discharged into the water tank through the water dispersing port on the water dispersing pipe, the water dispersing port is long-strip-shaped, the sewage in the water dispersing pipe can be conveniently and uniformly dispersed into the water tank along the longitudinal direction, the sewage is conveniently and uniformly dispersed, the air supply mechanism is opened, the air supply mechanism sucks the external air and discharges the external air into the air dispersing mechanism, the air dispersing mechanism performs diffusion treatment on the air, the air forms fine bubbles in the sewage and floats upwards, the fine bubbles perform adsorption and aggregation treatment on impurities in the sewage, the bubbles carry the impurities to float upwards to the liquid level in the water tank, thereby realizing the purification treatment work on the sewage, the purified sewage flows rightwards and overflows to the outside through the overflow pipe, the impurities floating on the liquid level in the water tank fluctuate rightwards under the influence of water waves of the water at the water discharging position of the water dispersing pipe and aggregate at the, when floating impurity highly reaches and spills over the frid height, impurity discharges to external collection device in through spilling over the frid, through carrying out purification treatment to sewage, can effectively improve the impurity separation effect, improves sewage treatment effect and sewage quality of water, and equipment can move for a long time simultaneously, and the work efficiency who avoids frequently dismantling clean-up equipment and cause is low, sparingly dismantles the manpower and the time of equipment, improves practicality and reliability.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the left side structure of the interior of the water tank in FIG. 1;

FIG. 3 is a schematic top view of the interior of the shroud of FIG. 1;

FIG. 4 is a schematic diagram of an oblique view of the interior of the water tank of FIG. 1;

FIG. 5 is an enlarged view of a portion A of FIG. 3;

FIG. 6 is an enlarged view of a portion B of FIG. 4;

in the drawings, the reference numbers: 1. a water tank; 2. a water inlet pipe; 3. an overflow pipe; 4. an overflow trough plate; 5. a square air dispersing barrel; 6. a sieve plate; 7. a square air duct; 8. a rotating shaft; 9. a swinging wheel; 10. a swing seat; 11. a slider; 12. a push rod; 13. a connecting plate; 14. a motor; 15. a gear; 16. a gas suction bin; 17. an air suction hopper; 18. a squeegee; 19. a fan blade; 20. an air pump; 21. a first air pipe; 22. a three-way pipe; 23. a second air pipe; 24. a gas guiding bin; 25. a first filter plate; 26. a second filter plate; 27. a cover plate; 28. a one-way valve; 29. a shield; 30. a water dispersion pipe.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in figures 1 to 6, the multi-functional treatment equipment for farm sewage of the present invention, when in operation, the external farm sewage is discharged into the water dispersing pipe 30 through the water inlet pipe 2, the sewage in the water dispersing pipe 30 is discharged into the water tank 1 through the water dispersing port thereon, the water dispersing port is shaped as a long strip, which facilitates the sewage in the water dispersing pipe 30 to be uniformly dispersed into the water tank 1 along the longitudinal direction, the air supply mechanism is opened, the air supply mechanism sucks the external air into the air dispersing mechanism, the air dispersing mechanism performs diffusion treatment on the air, the air forms fine bubbles in the sewage and floats upwards, the fine bubbles perform adsorption and aggregation treatment on the impurities in the sewage, the bubbles float upwards to the liquid level in the water tank 1, thereby realizing the air floatation purification treatment work of the sewage, the purified sewage flows rightwards and overflows to the outside through the overflow pipe 3, the floating impurity on the liquid level in the water tank 1 is influenced by the water wave of the water at the drainage position of the water dispersion pipe 30 to fluctuate rightwards and gather at the upper right side inside the water tank 1, and when the floating impurity height reaches the height of the overflow trough plate 4, the impurity is discharged to the outside collection device through the overflow trough plate 4.

The main functions realized by the invention are as follows: by purifying the sewage, the impurity separation effect can be effectively improved, the sewage treatment effect and the sewage quality can be improved, meanwhile, the equipment can run for a long time, the low working efficiency caused by frequently disassembling and cleaning the equipment is avoided, and the manpower and time for disassembling the equipment are saved; the working mode of the air dispersing mechanism is that the air supply mechanism discharges the outside air into three groups of square air dispersing barrels 5 through three groups of square air guide tubes 7 respectively, the air in the three groups of square air dispersing barrels 5 is discharged into the sewage in the water tank 1 through a plurality of groups of air holes on the air supply mechanism downwards and forms bubbles in the sewage, the power mechanism drives two groups of air dispersing mechanisms to transversely and alternately reciprocate, because the positions of the square air dispersing barrels 5 and the sieve plates 6 in the upper air dispersing mechanism correspond to the positions of the sieve plates 6 and the square air dispersing barrels 5 in the lower air dispersing mechanism and the two groups of air dispersing mechanisms are close to each other, the bubbles discharged by each group of square air dispersing barrels 5 collide with the corresponding sieve plates 6, the sieve plates 6 extrude and crush the bubbles, so that the shapes of the bubbles are deformed, and meanwhile, the sieve plates 6 in a moving state disperse the bubbles when the bubbles pass through the sieve plates 6, so that the air discharged by the square air dispersing barrels 5 forms fine bubbles, the total amount of impurities adsorbed by the bubbles is effectively increased, and the sewage purification effect is improved; the working mode of the power mechanism is that the motor 14 is turned on, the motor 14 drives the gears 15 on the seven groups of rotating shafts 8 to synchronously rotate through the gears 15 on the motor 14, so as to drive the seven groups of rotating shafts 8 and the seven groups of swinging wheels 9 to synchronously rotate, the rotating directions of the two adjacent groups of rotating shafts 8 are opposite, because the inclination directions of the two adjacent groups of swinging wheels 9 are opposite, the two adjacent groups of swinging wheels 9 drive the swinging seat 10 between the two groups of swinging wheels 9 to move left and right through the slide block 11 on the swinging wheels, the slide block 11 slides in the slide groove in the corresponding swinging wheel 9, so as to lead the six groups of swinging seats 10 to reciprocate left and right, the moving directions of the two adjacent groups of swinging seats 10 are opposite, the six groups of swinging seats 10 drive the three groups of square air dispersing buckets 5 in the upper air dispersing mechanism and the three groups of square air dispersing buckets 5 in the lower air dispersing mechanism to reciprocate in a staggered manner through the six groups of push rods 12 and the six, meanwhile, the air dispersing mechanism in a moving state can drive the bubbles to be uniformly dispersed into the water tank 1, so that the coverage area of the bubbles is increased, and the bubble adsorption and purification effect is improved; the working mode of the air supply mechanism is that an air pump 20 is opened, the air pump 20 sucks in the outside air through a first air pipe 21, an air suction bin 16 and an air suction hopper 17, the outside air enters the air suction hopper 17 through the bottom of the air suction hopper 17 and penetrates through the inner side wall of the air suction hopper 17 to enter the air suction bin 16, impurities in the air are intercepted and filtered by the inner side wall of the air suction hopper 17, meanwhile, air flow entering the air suction hopper 17 pushes a plurality of groups of fan blades 19 to rotate, the plurality of groups of fan blades 19 drive the air suction hopper 17 to rotate, the air suction hopper 17 and two groups of scraping plates 18 generate relative movement, the two groups of scraping plates 18 scrape the impurities adsorbed on the inner wall of the air suction hopper 17, the scraped impurities are naturally discharged to the outer side of the air suction hopper 17 through the bottom of the air suction hopper 17, the impurities can conveniently and naturally fall down, the air sucked by the air pump 20 is discharged into a six-group-shaped air guide pipe 7 through a three-way pipe 22, two, thereby carrying out gas supply treatment on the gas dispersing mechanism; by arranging the first filter plate 25, the impurities in a fluctuating state in the water tank 1 can be conveniently intercepted, the impurities are prevented from entering the overflow pipe 3, and meanwhile, the air-floated impurities can be conveniently guided due to the conical shape of the first filter plate 25, and the impurities are prevented from being blocked by the first filter plate 25; the sewage discharged by the water dispersion pipe 30 falls into the second filter plate 26 and passes through the second filter plate 26 to enter the water tank 1, the second filter plate 26 primarily filters impurities in the sewage, meanwhile, because the front side of the bottom of the second filter plate 26 is positioned below the rear side, the second filter plate 26 keeps an inclined state, the sewage discharged by the water dispersion pipe 30 can flush the impurities filtered and intercepted by the second filter plate 26, the impurities are gathered to the position of a discharge port along the second filter plate 26, and the cover plate 27 is opened, so that the impurities can be conveniently and uniformly cleaned through the discharge port; by arranging the one-way valve 28, the air in the three-way pipe 22 can flow in one direction conveniently, and the water in the water tank 1 is prevented from entering the square air dispersing barrel 5; through setting up guard shield 29, can conveniently shelter from the protection to power unit, avoid its operation to cause the injury to the workman, improve practicality and reliability.

The multifunctional treatment equipment for the sewage in the farm is a common mechanical mode in installation mode, connection mode or arrangement mode, and can be implemented as long as the beneficial effects of the equipment are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional treatment device for sewage in a farm is characterized by comprising a water tank (1), a water inlet pipe (2), an overflow pipe (3), an overflow tank plate (4) and a water dispersion pipe (30), wherein the water dispersion pipe (30) is arranged on the left upper side of the inner wall of the water tank (1), the right lower part of the water dispersion pipe (30) is communicated with a longitudinal strip-shaped water dispersion port, the water inlet pipe (2) is arranged on the left upper side of the water tank (1) and is communicated with the inside of the water dispersion pipe (30), the overflow pipe (3) is positioned on the right side of the water tank (1), the input end of the overflow pipe (3) is communicated and arranged in the middle of the right side of the water tank (1), the overflow tank plate (4) is obliquely arranged on the right upper side of the rear part of the water tank (1) and is communicated with each other, the overflow tank plate (4) is higher than the overflow pipe (3), a, the two groups of air dispersing mechanisms are opposite in direction, a power mechanism is arranged at the lower right side of the water tank (1), each air dispersing mechanism comprises three groups of square air dispersing barrels (5), three groups of sieve plates (6) and three groups of square air guide pipes (7), the three groups of square air dispersing barrels (5) and the three groups of sieve plates (6) in the upper air dispersing mechanism are transversely arranged at the lower side in the water tank (1) side by side, the three groups of square air dispersing barrels (5) and the three groups of sieve plates (6) are mutually staggered and connected, the bottoms of the three groups of square air dispersing barrels (5) are uniformly communicated with a plurality of air holes, the right ends of the three groups of square air dispersing barrels (5) are connected with the power mechanism, the three groups of square air guide pipes (7) are all arranged at the left side in the water tank (1), the left ends of the three groups of square air guide pipes (7) penetrate through the left side of the water tank (1) and extend out of the water tank (1) and are communicated with, the square air duct (7) is connected with the square air dispersing barrel (5) in a sliding way and communicated with each other, the square air dispersing barrel (5) in the upper air dispersing mechanism corresponds to the sieve plate (6) in the lower air dispersing mechanism in position, the sieve plate (6) in the upper air dispersing mechanism corresponds to the square air dispersing barrel (5) in the lower air dispersing mechanism in position, the two air dispersing mechanisms are close to each other, the power mechanism comprises seven groups of rotating shafts (8), the seven groups of rotating shafts (8) are transversely and rotatably arranged on the right side of the water tank (1), the seven groups of rotating shafts (8) are longitudinally distributed side by side, the middle part of each group of rotating shaft (8) is obliquely provided with a swinging wheel (9), the oblique directions of the two adjacent groups of swinging wheels (9) are opposite, the peripheral outer wall of each group of swinging wheel (9) is transversely kept, the peripheral outer wall of each group of swinging wheels (9) is communicated with an annular chute, and a swinging seat (10) is arranged between the two adjacent, the front side and the rear side of each group of swing seats (10) are respectively provided with a sliding block (11), each group of sliding blocks (11) is arranged in a corresponding sliding groove in a sliding manner, the left side of each group of swing seats (10) is transversely provided with a push rod (12), the left side of each group of push rods (12) penetrates through the right side of the water tank (1) and extends into the right side of the interior of the water tank (1), each group of push rods (12) is connected with the water tank (1) in a sliding manner, the left side of each group of push rods (12) is provided with a connecting plate (13), the left side of each connecting plate (13) is arranged on the right side of a square gas dispersing barrel (5) in a gas dispersing mechanism, six groups of connecting plates (13) are mutually connected with the six groups of gas dispersing barrels (5) in a staggered manner, the right side of the water tank (1) is provided with a motor (14), the motor (14) is positioned above the middle, the gears (15) on the seven groups of rotating shafts (8) are meshed and connected with each other, and the gear (15) on the motor (14) is meshed and connected with the gear (15) on the middle rotating shaft (8).

2. The multifunctional treatment equipment for the sewage in the farm according to claim 1, wherein the air supply mechanism comprises an air suction bin (16), an air suction hopper (17), two groups of scraping plates (18), an air pump (20), a first air pipe (21), a three-way pipe (22), two groups of second air pipes (23) and an air guide bin (24), the air suction bin (16) is installed on the front upper side of the left side wall of the water tank (1), the air suction hopper (17) is vertically and rotatably installed in the air suction bin (16), the bottom of the air suction hopper (17) penetrates through the bottom of the air suction bin (16) and extends out of the air suction bin (16), the air suction hopper (17) in the air suction bin (16) is conical, the lower side of the air suction hopper (17) is vertical, the two groups of scraping plates (18) are both located in the air suction hopper (17), the tops of the two groups of scraping plates (18) are both fixed on the top of the inner wall of the air suction bin (16), and the side wall of the scraping plates (18) is in contact with the, the even slope of inside wall downside of inhaling hopper (17) is provided with multiunit flabellum (19), air pump (20) are located the rear side in storehouse of inhaling (16) and install on basin (1), first trachea (21) and three-way pipe (22) are all installed on air pump (20), the back upside in storehouse of inhaling (16) is installed in the front side input intercommunication of first trachea (21), second trachea (23) intercommunication is installed on the output of three-way pipe (22), air guide storehouse (24) are located the left in basin (1) and the left side in six group shape air ducts (7) is installed in the intercommunication, the downside output intercommunication of second trachea (23) is installed on air guide storehouse (24).

3. The multi-functional treatment equipment of farm sewage according to claim 2, further comprising a first filter plate (25), wherein the first filter plate (25) is longitudinally installed in the middle of the right side of the inner side wall of the water tank (1), the first filter plate (25) is covered on the input end of the overflow pipe (3), and the first filter plate (25) is conical.

4. The multi-functional treatment equipment of farm sewage as claimed in claim 3, further comprising a second filter plate (26), wherein the second filter plate (26) is located outside the water dispersion pipe (30), the second filter plate (26) is installed at the upper left side of the inside of the water tank (1), the front side of the bottom of the second filter plate (26) is located below the rear side, the upper left side of the front side wall of the water tank (1) is communicated with a discharge outlet, the discharge outlet corresponds to the position of the front side of the inside of the second filter plate (26), and a cover plate (27) is installed on the upper cover of the discharge outlet.

5. The multi-functional treatment facility of farm sewage as claimed in claim 4, further comprising a check valve (28), the check valve (28) being mounted on the upper input end of the tee (22).

6. The multi-functional treatment equipment of farm sewage as claimed in claim 5, further comprising a shield (29), wherein the shield (29) is located outside the power mechanism, and the left side of the shield (29) is fixed on the water tank (1).