CN216584565U

CN216584565U - Livestock-raising sewage treatment plant

Info

Publication number: CN216584565U
Application number: CN202220237275.7U
Authority: CN
Inventors: 张婷婷; 马希瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-05-24
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a livestock-raising sewage treatment plant belongs to sewage treatment technical field, the on-line screen storage device comprises a base, base top fixedly connected with agitator tank, agitator tank top central point puts fixed mounting and has the motor, motor output shaft one end fixedly connected with (mixing) shaft, the (mixing) shaft passes through the bearing and is connected with the agitator tank rotation, agitator tank one side fixedly connected with dewatering tank, the dewatering tank internal rotation is connected with the dehydration auger, dewatering tank bottom fixedly connected with strains the water subassembly, strain and seted up the through-hole between water subassembly and the dewatering tank. This livestock-raising sewage treatment plant strains the water subassembly through the setting, and the lead screw seat drives feed liquor pipe downstream and breaks away from with sealed piece through the connecting rod, and the feed liquor pipe removes below the sewage horizontal plane, filters the small impurity of sewage the superiors, can improve the purification treatment effect to breeding sewage, realizes the circulation recycle of sewage, reduces the breed cost.

Description

Livestock-raising sewage treatment plant

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a livestock-raising sewage treatment plant.

Background

In recent years, with the progress and development of society, the livestock breeding industry is continuously developed and advanced, the livestock breeding industry is continuously industrialized, scaled and standardized, and with the gradual expansion of the scale of livestock breeding, the problem of sewage treatment of livestock and poultry excreta is increasingly prominent, and especially, the livestock breeding sewage becomes one of the important causes of rural pollution and directly influences the production and life in rural areas.

Current livestock-raising sewage treatment plant structure is simple relatively, and most all just collect breeding sewage, can't carry out effectual separation treatment to solid-state impurity such as excrement and urine in the sewage, also can't handle the impurity of being a little in the sewage simultaneously, and the filtration purification effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: the livestock breeding sewage treatment device is used for solving the problem that excrement in sewage is separated and micro impurities in the sewage cannot be separated in the prior art.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a livestock-raising sewage treatment plant, includes the base, base top fixedly connected with agitator tank, agitator tank top central point puts fixed mounting and has the motor, motor output shaft one end fixedly connected with (mixing) shaft, the (mixing) shaft passes through the bearing and is connected with the agitator tank rotation, agitator tank one side fixedly connected with dewatering tank, the dewatering tank internal rotation is connected with the dehydration auger, the dewatering tank bottom fixedly connected with strains the water subassembly, strain and seted up the through-hole between water subassembly and the dewatering tank, dewatering tank one end bottom fixedly connected with waste outlet, waste outlet below is provided with the garbage collection groove, the garbage collection groove with strain water subassembly fixed connection.

As a further description of the above technical solution:

the decanting assembly comprises a collecting box, the collecting box is fixedly connected with the dewatering groove, sliding grooves are formed in two sides of the inner wall of the collecting box, a transmission lead screw is rotatably connected into one sliding groove through a rotating shaft, a sliding block is slidably connected into the other sliding groove, a lead screw seat is in threaded connection with the outer surface of the transmission lead screw, connecting rods are fixedly connected to one sides of the lead screw seat and the sliding block, a liquid inlet pipe is fixedly connected between the two connecting rods, the bottom of the liquid inlet pipe is communicated with a telescopic hose, a liquid outlet is fixedly connected to the bottom of the telescopic hose, and the liquid outlet is fixedly connected with the bottom of the collecting box.

As a further description of the above technical solution:

the liquid collecting device is characterized in that mounting rods are fixedly connected to two sides of the inner wall of the collecting box, a sealing block is fixedly connected to the center of the bottom of each mounting rod, and the sealing blocks are matched with the liquid inlet pipe.

As a further description of the above technical solution:

the outer surface of the rotating shaft is clamped with a second bevel gear, one side of the second bevel gear is engaged with a first bevel gear, one side of the first bevel gear is fixedly connected with a rotating rod, and the rotating rod is rotatably connected with one side of the collecting box.

As a further description of the above technical solution:

agitator tank top one side fixedly connected with inlet pipe, and inlet pipe one end has seted up a plurality of discharge gates, agitator tank top opposite side has set firmly charge device.

As a further description of the above technical solution:

and a gas adding device is fixedly arranged in a cavity formed in one side of the base and is communicated with the collecting box.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, strain the water subassembly through the setting, the bull stick drives second bevel gear through first bevel gear and rotates, second bevel gear drives drive screw and rotates, drive screw drives the screw seat and moves down, the screw seat drives feed liquor pipe through the connecting rod and moves down and break away from with sealed piece, the feed liquor pipe moves below the sewage horizontal plane, filter the small impurity of sewage the superiors, can improve the purification treatment effect to breeding sewage, realize the circulation of sewage and recycle, reduce the breed cost.

2. The utility model discloses in, through setting up the air entrainment device, through the sewage air entrainment of air entrainment device in to the collecting box, make sewage gassing, the bubble drives small impurity come-up, make impurity all float in the sewage the superiors, thereby realize the separation to impurity, reach the effect of purifying sewage, through seting up the discharge gate that the position is different with the inlet pipe bottom, conveniently breed in the entering agitator tank that sewage can be even, be convenient for breed sewage and can be stirred more evenly, thereby improve faecal flocculation effect in the sewage, improve the treatment effect of breeding sewage.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a front cross-sectional view of the decanting assembly of the present invention;

fig. 4 is an enlarged schematic structural diagram of part a of the present invention.

Illustration of the drawings: 1. a base; 2. a stirring tank; 3. a feed pipe; 4. a motor; 5. a decanting assembly; 501. a collection box; 502. a lead screw seat; 503. mounting a rod; 504. a sealing block; 505. a liquid inlet pipe; 506. a slider; 507. a connecting rod; 508. a chute; 509. a flexible hose; 510. a liquid outlet; 511. a drive screw; 512. a first bevel gear; 513. a rotating rod; 514. a second bevel gear; 515. a rotating shaft; 6. a dosing device; 7. a dewatering tank; 8. a waste collection tank; 9. a waste outlet; 10. a discharge port; 11. a dewatering auger; 12. a gas adding device; 13. a stirring shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a livestock-raising sewage treatment plant, the on-line screen storage device comprises a base 1, base 1 top fixedly connected with agitator tank 2, 2 top central point of agitator tank puts fixed mounting and has motor 4, motor 4 output shaft one end fixedly connected with (mixing) shaft 13, (mixing) shaft 13 passes through the bearing and is connected with 2 rotations of agitator tank, 2 one side fixedly connected with dewatering tank 7 of agitator tank, 7 internal rotation in dewatering tank are connected with dewatering auger 11, through setting up dewatering auger 11, can dewater the separation to the excrement and urine of flocculization, realize breeding the separation of solid-state impurity such as excrement and urine and water in the sewage, can play certain purification effect.

The bottom of the dewatering tank 7 is fixedly connected with a decanting assembly 5, a through hole is formed between the decanting assembly 5 and the dewatering tank 7, the bottom of one end of the dewatering tank 7 is fixedly connected with a waste outlet 9, a waste collecting tank 8 is arranged below the waste outlet 9, the waste collecting tank 8 is fixedly connected with the decanting assembly 5, one side of the top of the stirring tank 2 is fixedly connected with a feed pipe 3, one end of the feed pipe 3 is provided with a plurality of discharge ports 10, the bottom of the feed pipe 3 is provided with discharge ports 10 with different positions, so that the breeding sewage can uniformly enter the stirring tank 2, the breeding sewage can be stirred more uniformly, the other side of the top of the stirring tank 2 is fixedly provided with a dosing device 6, by arranging the dosing device 6, impurities such as excrement and the like in the breeding sewage are more easily flocculated by throwing a medicament into the stirring tank 2, so that the follow-up dewatering separation is facilitated, a cavity formed on one side of the base 1 is fixedly provided with an air-entrapping device 12, the air-entrapping device 12 is communicated with the collecting box 501, and the air-entrapping device 12 is arranged to inject air into the collecting box 501 to generate bubbles, so that the bubbles can wrap and hold micro impurities to float to the uppermost layer of sewage, and the sewage can be treated and purified by matching with the decanting assembly 5.

The decanting assembly 5 comprises a collecting box 501, the collecting box 501 is fixedly connected with a dewatering groove 7, sliding grooves 508 are respectively arranged on two sides of the inner wall of the collecting box 501, a transmission screw 511 is rotatably connected in one sliding groove 508 through a rotating shaft 515, a sliding block 506 is slidably connected in the other sliding groove 508, a screw seat 502 is in threaded connection with the outer surface of the transmission screw 511, connecting rods 507 are respectively and fixedly connected with one sides of the screw seat 502 and the sliding block 506, a liquid inlet pipe 505 is fixedly connected between the two connecting rods 507, a flexible hose 509 is communicated with the bottom of the liquid inlet pipe 505, a liquid outlet 510 is fixedly connected with the bottom of the flexible hose 509, the liquid outlet 510 is fixedly connected with the bottom of the collecting box 501, mounting rods 503 are respectively and fixedly connected with two sides of the inner wall of the collecting box 501, a sealing block 504 is fixedly connected at the central position of the bottom of the mounting rods 503, the sealing block 504 is matched with the liquid inlet pipe 505, and when the sealing block 504 is matched with the liquid inlet pipe 505 through the sealing block, can be in encapsulated situation in making the collecting box 501, avoid untreated sewage outflow polluted environment, pivot 515 surface joint has second bevel gear 514, second bevel gear 514 one side meshing has first bevel gear 512, first bevel gear 512 one side fixedly connected with bull stick 513, bull stick 513 rotates with collecting box 501 one side and is connected, decant water subassembly 5 through setting up, feed liquor pipe 505 removes below the sewage horizontal plane, can filter the tiny impurity of sewage the superiors, improve the purification treatment effect to breeding sewage.

The working principle is as follows: during the use, the staff will breed in sewage pours into agitator tank 2 through inlet pipe 3, and at this moment, put in the medicament in the 6 looks agitator tank 2 of charge device, motor 4 rotates and drives (mixing) shaft 13 and rotates, and the excrement and urine of being convenient for breed in the sewage are flocculated, and simultaneously, dehydration auger 11 drives sewage and excrement and urine and flocculates the thing and get into dewatering tank 7 and dewater it, and excrement and urine after the dehydration flocculates the thing and passes through waste outlet 9 and get into garbage collection groove 8, and sewage then gets into in collecting box 501.

In the process, the dehydrated sewage basically only contains tiny impurities, the air adding device 12 adds air to the sewage in the collection tank 501 to generate bubbles in the sewage, the bubbles drive the tiny impurities to float upwards, so that the impurities float on the uppermost layer of the sewage, at the moment, the rotating rod 513 is rotated, the rotating rod 513 drives the first bevel gear 512 to rotate, the first bevel gear 512 drives the second bevel gear 514 to rotate, the second bevel gear 514 drives the transmission screw 511 to rotate through the rotating shaft 515, the transmission screw 511 drives the screw seat 502 to slide in the sliding groove 508, at the moment, the screw seat 502 and the sliding block 506 drive the liquid inlet pipe 505 to move downwards through the connecting rod 507 and separate from the sealing block 504, the telescopic hose 509 contracts, and the liquid inlet pipe 505 moves to the sewage level to filter the tiny impurities on the uppermost layer of the sewage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a livestock-raising sewage treatment plant, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a stirring tank (2), the center position of the top of the stirring tank (2) is fixedly provided with a motor (4), one end of an output shaft of the motor (4) is fixedly connected with a stirring shaft (13), the stirring shaft (13) is rotationally connected with the stirring tank (2) through a bearing, one side of the stirring tank (2) is fixedly connected with a dewatering tank (7), the dewatering tank (7) is rotationally connected with a dewatering auger (11), the bottom of the dewatering tank (7) is fixedly connected with a decanting assembly (5), a through hole is arranged between the decanting assembly (5) and the dewatering tank (7), a waste outlet (9) is fixedly connected at the bottom of one end of the dewatering tank (7), a waste collecting tank (8) is arranged below the waste outlet (9), and the waste collecting tank (8) is fixedly connected with the decanting assembly (5).

2. The livestock breeding sewage treatment device of claim 1, wherein: the decanting assembly (5) comprises a collecting box (501), the collecting box (501) is fixedly connected with a dewatering groove (7), sliding grooves (508) are formed in two sides of the inner wall of the collecting box (501), a transmission lead screw (511) is rotatably connected into one of the sliding grooves (508) through a rotating shaft (515), a sliding block (506) is slidably connected into the other sliding groove (508), a lead screw seat (502) is connected to the outer surface of the transmission lead screw (511) in a threaded manner, a connecting rod (507) is fixedly connected to one side of the lead screw seat (502) and one side of the sliding block (506), a liquid inlet pipe (505) is fixedly connected between the two connecting rods (507), the bottom of the liquid inlet pipe (505) is communicated with a telescopic hose (509), a liquid outlet (510) is fixedly connected to the bottom of the telescopic hose (509), and the bottom of the collecting box (501) is fixedly connected with the liquid outlet (510).

3. The livestock breeding sewage treatment device of claim 2, wherein: the collecting box is characterized in that mounting rods (503) are fixedly connected to two sides of the inner wall of the collecting box (501), a sealing block (504) is fixedly connected to the center of the bottom of each mounting rod (503), and the sealing block (504) is matched with the liquid inlet pipe (505).

4. The livestock breeding sewage treatment device of claim 2, wherein: the surface joint of pivot (515) surface has second bevel gear (514), second bevel gear (514) one side meshing has first bevel gear (512), first bevel gear (512) one side fixedly connected with bull stick (513), bull stick (513) rotate with collecting box (501) one side and be connected.

5. The livestock breeding sewage treatment device of claim 1, wherein: agitator tank (2) top one side fixedly connected with inlet pipe (3), and inlet pipe (3) one end has seted up a plurality of discharge gates (10), agitator tank (2) top opposite side has set firmly charge device (6).

6. The livestock breeding sewage treatment device of claim 1, wherein: and a cavity formed in one side of the base (1) is fixedly provided with an air-entrapping device (12), and the air-entrapping device (12) is communicated with the collecting box (501).