CN212476365U

CN212476365U - Livestock farm sewage treatment plant

Info

Publication number: CN212476365U
Application number: CN202020628300.5U
Authority: CN
Inventors: 夏放军
Original assignee: Hunan Jihe Technology Consulting Co ltd
Current assignee: Sichuan Unocal Environmental Protection Technology Co., Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-02-05
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a livestock farm sewage treatment plant, comprising a base plate, bottom plate top fixedly connected with casing, the inlet tube has been seted up at the top of casing, the below of inlet tube is provided with a pair of water deflector, the first mounting panel of bottom outer wall fixedly connected with of water deflector, and be provided with the filter between a pair of water deflector, be provided with the flow distribution plate under the filter, the bottom fixedly connected with mount of flow distribution plate, its below is provided with first water guiding mechanism, and the equal fixedly connected with fixed plate in mount both sides, the water catch bowl is installed to the inner chamber bottom of casing, the drain pipe has been seted up to the bottom of water catch bowl, install the drain valve in the drain pipe, the equal fixedly connected with second mounting panel of both sides outer wall of water catch bowl, be provided with the flocculation mechanism on the second mounting panel, the. The utility model has the characteristics of structural design is reasonable, and the treatment means is various, purifies thoroughly, can effectively filter solid-state impurity in the livestock farm sewage etc.

Description

Livestock farm sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field specifically is a livestock farm sewage treatment plant.

Background

The animal husbandry is a production department for obtaining animal products such as meat, eggs, milk, wool, cashmere, hide, silk and medicinal materials by utilizing the physiological functions of animals such as livestock and poultry which are domesticated by human beings or wild animals such as deer, musk, fox, mink, otter, quail and the like and converting the plant energy such as pasture, feed and the like into animal energy through artificial feeding and breeding. Is different from self-sufficient livestock breeding, and is mainly characterized by centralization, scale production and profit-making production purposes.

Animal husbandry is not free from stock farms, which have a certain number of concentrated stock raising areas, and are often classified into cattle farms, pig farms, chicken farms, rabbit farms, sheep farms, horse farms, and the like according to the types of livestock. A large amount of sewage is produced in the use process of an animal farm, the sewage often contains solid impurities such as soil, excrement and the like, and the existing sewage treatment equipment is difficult to completely purify the sewage, so that the improvement of the sewage treatment equipment is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's sewage treatment device and being difficult to the thorough clean defect of livestock farm sewage that contains solid-state impurity such as earth, excrement and urine, provide a livestock farm sewage treatment plant. A livestock farm sewage treatment plant has that structural design is reasonable, and the treatment methods are various, purifies thoroughly, can effectively filter characteristics such as solid-state impurity in the livestock farm sewage.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device for a livestock farm comprises a bottom plate, wherein the bottom of the bottom plate is fixedly connected with a plurality of supporting legs, the top of the bottom plate is fixedly connected with a shell, the top of the shell is provided with a water inlet pipe, a pair of water guide plates are arranged below the water inlet pipe, the water guide plates are fixedly connected to the top of an inner cavity of the shell, the outer wall of the bottom end of each water guide plate is fixedly connected with a first mounting plate, a filter plate is arranged between the pair of water guide plates, a flow distribution plate is arranged right below the filter plate, the bottom of the flow distribution plate is fixedly connected with a fixing frame, both sides of the flow distribution plate are fixedly connected with fixing plates, the fixing plates are fixedly connected to the inner wall of the shell, the center of the fixing frame is provided with a through hole, a first water guide mechanism is arranged, the equal fixedly connected with second mounting panel of both sides outer wall of water catch bowl, be provided with flocculation mechanism on the second mounting panel, the both sides of casing all are provided with second water distributor.

Preferably, the front end face and the rear end face of the filter plate are fixedly connected with handles, the width of each handle is equal to the distance between the corresponding pair of the water guide plates, and the filter plate is provided with a filter screen.

Preferably, the bottom inner wall fixedly connected with slider of water guide board, the both sides lateral wall of filter all sets up the spout with slider matched with.

Preferably, the first water distributor comprises a pair of first water pumps which are fixedly arranged at the bottom of the fixing frame, a first water suction pipe is arranged on one side of each first water pump, and a first water guide pipe is arranged at the bottom of each first water pump.

Preferably, the flocculation mechanism includes pneumatic cylinder and motor, pneumatic cylinder fixed mounting is at the top of second mounting panel, and its output shaft top fixedly connected with crane, the flocculation groove has been placed on the crane, motor fixed mounting passes the through-hole and extends to the flocculation inslot in the bottom of first mounting panel, its output shaft, and the bottom axle body fixed mounting of output shaft has a plurality of stirring leaves, one side of motor is provided with the inlet pipe, the bottom of inlet pipe passes the through-hole and extends to the top of flocculation groove, and its top mouth of pipe runs through the lateral wall of casing and extends to outside the casing.

Preferably, the top fixedly connected with of crane is a pair of stopper, the stopper is located the both sides of flocculation groove, and its interval equals the groove width of flocculation groove.

Preferably, the second water distributor includes the mounting bracket, mounting bracket fixed connection has the second water pumper at the outer wall of casing, and its top fixed mounting has the second water pumper, the clear water pipe is installed to the bottom of second water pumper, the pipe is absorbed to the terminal fixedly connected with second of clear water pipe, the second absorbs water the end of pipe and runs through the bottom lateral wall of casing and each other communicates with the water catch bowl, the second aqueduct is installed at the top of second water pumper, the top lateral wall and the water deflector of casing are run through to the end of second aqueduct.

Preferably, the water purifying pipe is of a multi-section S-shaped pipe structure, and granular activated carbon is filled in the water purifying pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sewage treatment device has the advantages that the structural design is reasonable, the treatment means is various, the purification is thorough, and the sewage of the animal farm can be preliminarily filtered through the filter plate so as to remove solid impurities such as soil, excrement and the like in the sewage;

2. the sewage can be flocculated by the flocculation mechanism, and suspended particles in the sewage can be gathered and enlarged or form floccules under the action of a flocculating agent, so that the coagulation of the particles is accelerated, and the aim of solid-liquid separation is fulfilled;

3. can be with the leading-in to the water catch bowl of sewage after the flocculation treatment through first water distributor, when quality of water does not reach the requirement, accessible second water distributor is leading-in to the water purification intraductal with water, through the granule pollutant impurity of water purification pipe adsorbability aquatic to thoroughly purify sewage, later with its leading-in to the casing again, so that carry out circulation treatment to sewage, until quality of water reaches the requirement.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a base plate; 2. supporting legs; 3. a housing; 4. a water inlet pipe; 5. a water guide plate; 6. a first mounting plate; 7. a filter plate; 8. a flow distribution plate; 9. a fixed mount; 10. a fixing plate; 11. a through hole; 12. a water collection tank; 13. a drain pipe; 14. a drain valve; 15. a second mounting plate; 16. a handle; 17. a slider; 18. a chute; 19. a first water pump; 20. a first water suction pipe; 21. a first water conduit; 22. a hydraulic cylinder; 23. a motor; 24. a lifting frame; 25. a flocculation tank; 26. stirring blades; 27. a feed pipe; 28. a limiting block; 29. a mounting frame; 30. a second water pump; 31. a water purifying pipe; 32. a second suction pipe; 33. a second water introduction pipe.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a livestock farm sewage treatment device comprises a bottom plate 1, the bottom of the bottom plate 1 is fixedly connected with a plurality of supporting legs 2, the top of the bottom plate is fixedly connected with a shell 3, the top of the shell 3 is provided with a water inlet pipe 4, a pair of water guide plates 5 are arranged below the water inlet pipe 4, the water guide plates 5 are fixedly connected with the top of an inner cavity of the shell 3, the outer wall of the bottom end of the shell is fixedly connected with a first mounting plate 6, a filter plate 7 is arranged between the pair of water guide plates 5, the front end surface and the rear end surface of the filter plate 7 are both fixedly connected with handles 16, the width of the filter plate is equal to the distance between the pair of water guide plates 5, a filter screen is arranged on the filter plate 7, the livestock farm sewage can be preliminarily filtered by the filter screen to remove solid impurities such as soil and excrement in the sewage, the inner wall of the bottom, the filter plate 7 can be limited and fixed by utilizing the mutual matching between the sliding block 17 and the sliding groove 18, the filter plate 7 can be drawn out from between the pair of water guide plates 5 by holding the handle 16 so as to be cleaned or replaced, the flow distribution plate 8 is arranged right below the filter plate 7, the bottom of the flow distribution plate 8 is fixedly connected with the fixing frame 9, both sides of the fixing frame are fixedly connected with the fixing plates 10, the fixing plates 10 are fixedly connected with the inner wall of the shell 3, the center of the fixing frame is provided with the through hole 11, the lower part of the fixing frame 9 is provided with the first water distributor which comprises a pair of first water pumps 19, the pair of first water pumps 19 are fixedly arranged at the bottom of the fixing frame 9, one side of the pair of first water pumps is provided with the first water suction pipe 20, the bottom of the two first water pumps 19 is provided with the first water guide pipe 21, the bottom of the inner cavity of the shell 3 is provided with, the drain pipe 13 has been seted up to the bottom of water catch bowl 12, install drain valve 14 in the drain pipe 13, the equal fixedly connected with second mounting panel 15 of both sides outer wall of water catch bowl 12, be provided with flocculation mechanism on second mounting panel 15, flocculation mechanism includes pneumatic cylinder 22 and motor 23, pneumatic cylinder 22 fixed mounting is at the top of second mounting panel 15, CX-SD LA CHTB/ISD/JOB32 is selected for use to its model, and external power supply through the wire, and the output shaft top fixedly connected with crane 24 of pneumatic cylinder 22, can drive crane 24 up-and-down motion through driving pneumatic cylinder 22, flocculation groove 25 has been placed on crane 24, the end of first water absorption pipe 20 extends to in the flocculation groove 25, crane 24's top fixedly connected with a pair of stopper 28, stopper 28 is located the both sides of flocculation groove 25, its interval equals the groove width of flocculation groove 25, utilize stopper 28 to carry out spacing and fixed to flocculation groove, the motor 23 is fixedly arranged at the bottom of the first mounting plate 6, the model of the motor is Y2/YE2-132M-4 pole, and is externally connected with a power supply through a wire, an output shaft of the motor 23 penetrates through the through hole 11 and extends into the flocculation tank 25, a plurality of stirring blades 26 are fixedly arranged on a shaft body at the bottom end of the output shaft, a feed pipe 27 is arranged on one side of the motor 23, the bottom end of the feed pipe 27 penetrates through the through hole 11 and extends to the upper part of the flocculation tank 25, a pipe orifice at the top end of the feed pipe penetrates through the side wall of the shell 3 and extends out of the shell 3, a flocculating agent can be guided into the flocculation tank 25 through the feed pipe 27, second water guiding mechanisms are arranged on two sides of the shell 3, each second water guiding mechanism comprises a mounting frame 29, the mounting frame 29 is fixedly connected to the outer wall of the shell 3, a second water pump 30 is fixedly arranged at the top of, be LY-JLM, and through wire external power supply, and water purification pipe 31 is installed to second water pumper 30 'S bottom, water purification pipe 31' S terminal fixedly connected with second absorbs water pipe 32, the second absorbs water the end of pipe 32 and runs through the bottom lateral wall of casing 3 and each other communicates with water catch bowl 12, can absorb water in the water catch bowl 12 through the second through driving second water pumper 30 and inhale water purification pipe 31 in through pipe 32, water purification pipe 31 is multistage S-shaped tubular structure, its intussuseption is filled with granular activated carbon, can effectively adsorb the particle pollutant impurity in the aquatic, thereby thoroughly purify sewage, second aqueduct 33 is installed at second water pumper 30 'S top, the end of second aqueduct 33 runs through casing 3' S top lateral wall and water baffle 5.

The working principle is as follows: when the utility model is used, firstly, the electric elements in the device are externally connected with a control switch and a power supply through wires, then the sewage of the animal farm to be treated is led into the shell 3 through the water inlet pipe 4, the sewage enters the shell 3 and then falls on the filter plate 7 between the water guide plates 5, the filter screen on the filter plate 7 is utilized to carry out primary filtration to remove the soil, the solid impurities such as the excrement and the like in the sewage, the sewage after the primary filtration flows to the through holes 11 at the two sides along the splitter plate 8 and is collected into the flocculation tank 25, then the flocculant is led into the flocculation tank 25 through the inlet pipe 27, and the driving motor 23 simultaneously drives the stirring blades 26 to stir the sewage and the flocculant so as to fully mix the sewage, the suspended particles in the sewage can be gathered to be enlarged under the effect of the flocculant, or the flocs are formed, thereby accelerating the coagulation of the particles and achieving the purpose of solid-liquid separation, after the sewage in the flocculation tank 25 is subjected to flocculation treatment and is kept stand for a period of time, driving a first water pump 19 to suck supernatant in the flocculation tank 25 into a first water suction pipe 20 and introduce the supernatant into the water collection tank 12 through a first water guide pipe 21, and opening a drain valve 14 to lead the supernatant out along a drain pipe 13 when the water quality in the water collection tank 12 meets the requirement; when the water in the water collecting tank 12 still contains impurities, the second water pump 30 is driven to suck the water into the second water suction pipe 32 and lead the water into the purified water pipe 31, granular activated carbon in the purified water pipe 31 can effectively adsorb granular pollutant impurities in the water, so that the sewage is thoroughly purified, and then the water is led into the shell 3 again through the second water guide pipe 33, so that the sewage can be circularly treated until the water quality meets the requirement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a livestock farm sewage treatment plant, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly connected with a plurality of supporting legs (2), the top of the bottom plate is fixedly connected with a shell (3), the top of the shell (3) is provided with a water inlet pipe (4), a pair of water guide plates (5) are arranged below the water inlet pipe (4), the water guide plates (5) are fixedly connected with the top of an inner cavity of the shell (3), the outer wall of the bottom end of the shell is fixedly connected with a first mounting plate (6), a filter plate (7) is arranged between the pair of water guide plates (5), a flow distribution plate (8) is arranged right below the filter plate (7), the bottom of the flow distribution plate (8) is fixedly connected with a fixing frame (9), both sides of the fixing frame are fixedly connected with fixing plates (10), the fixing plates (10) are fixedly connected with the inner wall of the shell (3), the center of the fixing frame is provided with, water catch bowl (12) are installed to the inner chamber bottom of casing (3), drain pipe (13) have been seted up to the bottom of water catch bowl (12), install drain valve (14) in drain pipe (13), the equal fixedly connected with second mounting panel (15) of both sides outer wall of water catch bowl (12), be provided with flocculation mechanism on second mounting panel (15), the both sides of casing (3) all are provided with second guiding water mechanism.

2. The livestock farm wastewater treatment plant according to claim 1, wherein: the front end face and the rear end face of the filter plate (7) are fixedly connected with handles (16), the width of each handle is equal to the distance between the corresponding pair of the water guide plates (5), and the filter plate (7) is provided with a filter screen.

3. The livestock farm wastewater treatment plant according to claim 1, wherein: the bottom inner wall fixedly connected with slider (17) of water guide board (5), spout (18) with slider (17) matched with are all seted up to the both sides lateral wall of filter (7).

4. The livestock farm wastewater treatment plant according to claim 1, wherein: first water distributor includes a pair of first water pumper (19), and is a pair of first water pumper (19) fixed mounting all installs first water absorption pipe (20), and two in the bottom of mount (9), its one side first water pumper (19) all install first aqueduct (21).

5. The livestock farm wastewater treatment plant according to claim 1, wherein: flocculation mechanism includes pneumatic cylinder (22) and motor (23), pneumatic cylinder (22) fixed mounting is at the top of second mounting panel (15), its output shaft top end fixedly connected with crane (24), flocculation groove (25) have been placed on crane (24), motor (23) fixed mounting is in the bottom of first mounting panel (6), and its output shaft passes through-hole (11) and extends to in flocculation groove (25), and the bottom shaft body fixed mounting of output shaft has a plurality of stirring leaves (26), one side of motor (23) is provided with inlet pipe (27), the bottom of inlet pipe (27) passes through-hole (11) and extends to the top of flocculation groove (25), and its top mouth of pipe runs through the lateral wall of casing (3) and extends to outside casing (3).

6. The livestock farm wastewater treatment plant according to claim 5, wherein: the top fixedly connected with of crane (24) is a pair of stopper (28), stopper (28) are located the both sides of flocculation groove (25), and its interval equals the groove width of flocculation groove (25).

7. The livestock farm wastewater treatment plant according to claim 1, wherein: second water distributor includes mounting bracket (29), mounting bracket (29) fixed connection is at the outer wall of casing (3), and its top fixed mounting has second water pumper (30), clear water pipe (31) are installed to the bottom of second water pumper (30), the terminal fixedly connected with second of clear water pipe (31) absorbs water pipe (32), the second absorbs water the end of pipe (32) and runs through the bottom lateral wall of casing (3) and each other communicates with water catch bowl (12), second aqueduct (33) are installed at the top of second water pumper (30), the end of second aqueduct (33) runs through the top lateral wall and the water deflector (5) of casing (3).

8. The livestock farm wastewater treatment plant according to claim 7, wherein: the water purifying pipe (31) is of a multi-section S-shaped pipe structure, and granular activated carbon is filled in the pipe.