CN218089262U

CN218089262U - Poultry wastewater treatment device

Info

Publication number: CN218089262U
Application number: CN202221204661.2U
Authority: CN
Inventors: 马朝军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-12-20
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to a poultry wastewater treatment device, which comprises a filtering bin, wherein a filtering plate is fixedly connected inside the filtering bin, a cleaning component is arranged at the upper end of the filtering plate, a water delivery pipe is communicated with the bottom end of the filtering bin, the other end of the water delivery pipe is communicated with the upper end of a fermentation bin, a stirring mechanism is arranged inside the fermentation bin, an exhaust pipe is communicated with the top end of the fermentation bin, and the exhaust pipe is communicated with the bottom end of a desulfurization mechanism; blowdown mechanism installs the bottom in fermentation storehouse, the clearance subassembly can be cleared up the solid impurity on the filter screen, avoids the staff direct to contact with solid waste, and the blowdown subassembly passes through electric putter and carries the precipitate from right to left from fermentation storehouse bottom, discharges the waste residue, carries out the desulfurization through the desulfurizer in the desulfurization case to the marsh gas that the fermentation storehouse produced and purifies the back and recycle to the reduction is to the pollution of surrounding air environment.

Description

Poultry wastewater treatment device

Technical Field

The utility model belongs to the technical field of waste water treatment, concretely relates to poultry effluent treatment plant.

Background

In the process of livestock breeding of families, more waste water is generated, the waste water contains a large amount of animal wastes, hair, feed residues and the like, and the waste water is generally used as a nutrient to water plants, so that the utilization rate of the waste water is low. Present breed effluent treatment plant usually can filter waste water before handling, but there is the filter screen to be difficult to in time effectively obtain the problem of clearance, animal fur, excrement and urine residue etc. very easily block up the filter screen, and the inside precipitate of processing apparatus is difficult to in time discharge, lead to the device to handle efficiency limited, and the peculiar smell that the waste water gived off causes great influence to the air circumstance around the poultry farming place, if do not carry out high-efficient purification treatment, then can cause the destruction to the environment, for solving above problem, consequently, a poultry effluent treatment plant is needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a poultry effluent treatment plant, it has solved the problem that current device exists.

In order to achieve the above object, the utility model provides a following technical scheme: a poultry wastewater treatment device comprises a filtering bin, wherein the inside of the filtering bin is fixedly connected with filtering, the upper end of a filtering plate is provided with a cleaning assembly, the surface of the filtering bin is provided with a discharge outlet, the inside of the discharge outlet is movably connected with a bin door through a hinge, the left side of the filtering bin is lapped with a storage box, the position of the storage box corresponds to the position of the discharge outlet, the bottom end of the filtering bin is communicated with a water delivery pipe, a water pump is arranged on the water delivery pipe, the other end of the water delivery pipe is communicated with the upper end of the fermenting bin, the inside of the fermenting bin is provided with a chamber, a stirring mechanism is arranged inside the fermenting bin, the top end of the fermenting bin is communicated with an exhaust pipe, and the exhaust pipe is communicated with the bottom end of a desulfurization mechanism; the cleaning assembly comprises a first motor, a screw is fixedly connected to the left end of an output shaft of the first motor, the left end of the screw is rotatably connected with the inner wall of the filtering bin, a scraping plate is connected to the surface of the screw in a threaded manner, a sliding rod is fixedly connected to the inner wall of the filtering bin, the sliding rod and the screw are arranged in parallel, the other end of the scraping plate is connected to the surface of the sliding rod in a sliding manner, and the lower end of the scraping plate is lapped on the upper surface of the filtering plate; the sewage discharge mechanism is arranged at the bottom of the fermentation bin and comprises an electric push rod and a mud pushing plate, the bottom end of the electric push rod is connected with the bottom of the right end of the fermentation bin through a third supporting plate, and an output shaft of the electric push rod extends into the fermentation bin and is fixedly connected with the mud pushing plate; the desulfurization mechanism comprises a desulfurization box and an exhaust valve, wherein a plurality of layers of desulfurizer iron oxides with different particle sizes are arranged in the desulfurization box.

As a further aspect of the present invention: the fermentation storehouse top is provided with pressure monitor for detect the pressure in the fermentation storehouse, the fermentation storehouse top is provided with the pencil, be provided with sealing valve on the pencil, the top that the fermentation storehouse lateral wall is located sewage discharging mechanism is equipped with the drain pipe, the left end bottom in fermentation storehouse is provided with the blow off pipe, is provided with manual blowoff valve on the blow off pipe.

As a further aspect of the present invention: the stirring mechanism comprises a second motor and a stirring shaft, a plurality of stirring rods are arranged on the stirring shaft, an output shaft is arranged at the left end of the second motor, the right end of the stirring shaft is connected with the output shaft of the second motor, and the left end and the right end of the stirring shaft are rotatably connected with the inner wall of the fermentation bin. As a further aspect of the present invention: the bottom of first motor is connected with the right-hand member of crossing the filter bin through first backup pad, the bottom of second motor is connected with the right-hand member in fermentation storehouse through the second backup pad, discharge valve's bottom is stretched into to the inside of desulfurization case by the top of desulfurization case.

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

1. this poultry effluent treatment plant, through setting up the clearance subassembly, when people need clear up the solid waste matter that filters the collection on the filter, people only need operate through the first motor of control switch control, thereby it rotates to drive the screw rod, under the mating reaction of screw rod and slide bar, thereby it removes to drive the scraper blade, the door is opened to the staff simultaneously, push away the bin outlet with the wastes material under the effect of scraper blade, fall into the storage box simultaneously and collect, thereby reach the purpose of collecting solid impurity, avoid the staff direct and solid waste matter to contact.

2. This poultry effluent treatment plant, through setting up the second motor, during sewage after the filtration got into the fermentation storehouse through the raceway, staff control second motor function to drive the puddler and rotate, make sewage and reactant intensive mixing in the reaction storehouse, thereby improve the efficiency of waste water purification treatment in the reaction storehouse. After stirring is complete, standing is carried out until the wastewater is completely precipitated, the supernatant is discharged through a liquid outlet pipe, the waste residue is precipitated and is conveyed from the bottom in the fermentation bin from right to left through an electric push rod, then the waste residue is discharged by opening a blowdown valve, and the waste residue is used as a nutrient for plants, so that the convenience of equipment blowdown is improved.

3. The biogas can be generated in the process of treating the aquaculture wastewater, the pressure in the fermentation bin is detected by the pressure monitor, and after the pressure in the fermentation bin reaches a certain value, the biogas in the fermentation bin is discharged and purified by the exhaust pipe of the fermentation bin for utilization, so that the pollution to the ambient air environment is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

FIG. 2 is a schematic view of the external structure of the fermentation chamber of the present invention;

FIG. 3 is a schematic top view of the cleaning assembly of the present invention;

in the figure: the device comprises a filter bin 1, a fermentation bin 2, a desulfurization mechanism 3, a filter plate 4, a cleaning assembly 5, a discharge outlet 6, a bin gate 7, a water delivery pipe 8, a water pump 9, an exhaust pipe 10, a pressure monitor 11, a liquid outlet pipe 12, a second supporting plate 13, a sewage discharge pipe 14, a second motor 15, a third supporting plate 17 of a stirring shaft 16, a liquid adding pipe 18, a desulfurization box 19, an electric push rod 20, a mud pushing plate 21, a storage box 22, an observation window 23, an exhaust valve 24, a first motor 51, a first supporting plate 52, a screw 53, a scraper 54 and a slide rod 55.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 all belong to the protection scope of the present invention.

Examples

As shown in figures 1 to 3, the utility model discloses a poultry wastewater treatment device, including filtering storehouse 1, filter the inside fixedly connected with filter 4 in storehouse 1, through setting up filter 4, the solid impurity in the waste water can be filtered out when waste water passes through filter 4, and filter 4 upper end is provided with clearance subassembly 5, filters storehouse 1 surface and has seted up bin outlet 6, and bin outlet 6 is inside to have bin gate 7 through closing a page or leaf swing joint.

Specifically, clearance subassembly 5 includes first motor 51, and first motor 51's bottom is connected with the right-hand member of crossing filter cartridge 1 through first backup pad 52, and first motor 51 output shaft left end fixedly connected with screw rod 53, screw rod 53 left end and the rotation of crossing filter cartridge 1 inner wall are connected.

Specifically, the surface of the screw 53 is in threaded connection with a scraper 54, the inner wall of the filter bin 1 is fixedly connected with a slide rod 55, the slide rod 55 is arranged in parallel with the screw 53, the other end of the scraper 54 is connected to the surface of the slide rod 55 in a sliding manner, the scraper 54 moves in a specified direction under the action of the slide rod 55, and the lower end of the scraper 54 is lapped on the upper surface of the filter plate 4.

Through setting up cleaning assembly 5, when people need take out the solid impurity who filters the collection on the filter 4, people only need operate through opening first motor 51, thereby drive screw 53 and rotate, under screw 53 and slide bar 55's mating reaction, thereby drive scraper blade 54 and remove, people open door 7 simultaneously, release bin gate 6 with the wastes material under scraper blade 54's effect, fall into storage tank 22 simultaneously and collect, thereby reach the purpose of collecting solid impurity.

The bottom end of the filter bin 1 is communicated with a water delivery pipe 8, the water delivery pipe 8 is provided with a water pump 9, the other end of the water delivery pipe 8 is communicated with the upper end of the fermentation bin 2, the top of the fermentation bin 2 is provided with a chemical adding pipe 18, the chemical adding pipe 18 is provided with a sealing valve, and fermentation bacteria liquid is input into the fermentation bin 2 through the chemical adding pipe 18.

Specifically, the inside of fermentation storehouse 2 is provided with the cavity, and the top right side intercommunication of fermentation storehouse 2 is provided with blast pipe 10, and the left end bottom of fermentation storehouse 2 is provided with blow off pipe 14, is provided with manual blowoff valve on the blow off pipe 14, and pressure monitor 11 is fixed to be set up in 2 tops of fermentation storehouse for pressure to in the fermentation storehouse detects.

Specifically, the stirring mechanism is arranged inside the fermentation bin 2 and is used for stirring the wastewater and the zymogen liquid in the fermentation bin 2; a liquid outlet pipe 12 is arranged below the stirring mechanism on the side wall of the fermentation bin 2 and is used for discharging the supernatant after precipitation. The sewage discharging mechanism is arranged at the bottom of the fermentation bin 2 and is used for discharging waste residues precipitated to the bottom in the fermentation bin 2; the pressure in the fermentation bin 2 is detected through the pressure monitor 11, and after the pressure in the fermentation bin 2 reaches a certain value, the methane in the fermentation bin 2 is discharged through the exhaust pipe 10 arranged at the upper end of the fermentation bin 2 for desulfurization treatment, so that the utilization rate of the wastewater is improved, and the pollution of the wastewater to the ambient air is reduced.

The utility model discloses a poultry wastewater treatment device, the stirring mechanism comprises a second motor 15 and a stirring shaft 16, the bottom end of the second motor 15 is connected with the right end of the fermentation bin 2 through a second support plate 13, the left end of the second motor 15 is provided with an output shaft, the right end of the stirring shaft 16 is connected with the output shaft of the second motor 15, and the left end of the stirring shaft 16 is rotationally connected with the inner wall of the fermentation bin 1; and (3) turning on the second motor 15 to enable the stirring shaft 16 to rotate, and stirring the wastewater and the zymogen liquid in the fermentation bin 2, thereby increasing the fermentation speed of the wastewater.

The poultry wastewater treatment device of the utility model comprises a sewage discharge mechanism, a power-driven push rod 20 and a mud pushing plate 21, wherein the bottom end of the power-driven push rod is connected with the bottom of the right end of a fermentation bin 2 through a third support plate 17, and the output shaft of the power-driven push rod 20 is fixedly connected with the mud pushing plate 21; the electric push rod 20 is opened, waste residue precipitated to the bottom in the fermentation bin 2 is conveyed from right to left, then the waste residue is discharged by opening the blow-down valve 14, and the waste residue is used as nutrient for plants, so that the convenience of equipment blow-down is improved.

The utility model discloses a poultry wastewater treatment device, the desulfurization mechanism 3 comprises a desulfurization box 19 and an exhaust valve 24, the bottom end of the desulfurization box 19 is connected with an exhaust pipe 10 at the top end of a fermentation bin 2, the inside of the desulfurization box 19 is provided with biogas desulfurizer iron oxide with different particle sizes, and the bottom end of the exhaust valve 24 extends into the desulfurization box 19 from the top end of the desulfurization box 19; the biogas enters the desulfurization box 19, the biogas in the desulfurization box 19 is desulfurized through the desulfurizer in the desulfurization box 19, and then the exhaust valve 24 is opened to discharge and utilize the biogas in the desulfurization box 19. The utility model discloses a poultry effluent treatment plant, the theory of operation is:

firstly, a liquid inlet pipe valve is opened, livestock breeding excrement wastewater is discharged into a filtering bin 1 through a liquid inlet pipe, the livestock breeding excrement wastewater is filtered by a filtering plate 4 and then discharged into a fermenting bin 2 through a water pump 9, zymogen liquid is input into the fermenting bin 2 through a chemical adding pipe 18, then a second motor 15 is opened, a stirring shaft 16 is rotated to stir sewage and zymogen liquid in the fermenting bin 2, the fermenting speed of the sewage is accelerated, the pressure in the fermenting bin 2 is detected through a pressure monitor 11, after the pressure in the fermenting bin 2 reaches a certain value, biogas in the fermenting bin 2 is discharged into a desulfurizing box 19 through opening a valve on an exhaust pipe at the top end of the fermenting bin 2, the biogas in the desulfurizing box 19 is desulfurized through biogas desulfurizing agent iron oxide with different particle sizes in the desulfurizing box 19, and then an exhaust valve 24 is opened to discharge the biogas in the desulfurizing box 19 for utilization. Can observe the reaction condition in the fermentation storehouse 2 through observation window 23, wait to stir and stew after totally, wait to deposit totally after, the top clear solution passes through liquid outlet 12 and discharges, later opens electric putter 20, will deposit to the interior waste residue of bottom of fermentation storehouse 2 and carry from right to left, through opening the valve on the blow off pipe 14, discharge the waste residue to can as the nourishment of plant with the waste residue. When people need clear up the solid waste who collects on the filter 4, through opening first motor 51 operation to drive pole 53 and rotate, under the mating reaction of screw rod 53 and slide bar 55, drive scraper blade 54 and remove, under the effect of slide bar 53, make scraper blade 54 move according to the assigned direction, then people open door 7, push out bin outlet 6 with solid waste under the effect of scraper blade 54, fall into storage tank 22 and collect.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The poultry wastewater treatment device comprises a filtering bin (1), and is characterized in that a filtering plate (4) is fixedly connected inside the filtering bin (1), a cleaning component (5) is arranged at the upper end of the filtering plate (4), a discharge hole (6) is formed in the surface of the filtering bin (1), a bin door (7) is movably connected inside the discharge hole (6) through a hinge, a storage box (22) is lapped on the left side of the filtering bin (1), the position of the storage box corresponds to the position of the discharge hole, a water conveying pipe (8) is arranged at the bottom end of the filtering bin (1) in a communicated manner, a water pump (9) is arranged on the water conveying pipe (8), the other end of the water conveying pipe (8) is communicated with the upper end of a fermentation bin (2), a cavity is arranged inside the fermentation bin (2), a stirring mechanism is arranged inside the fermentation bin (2), an exhaust pipe (10) is communicated with the top end of the fermentation bin (2), the exhaust pipe (10) is communicated with the bottom end of a desulfurization mechanism (3), the cleaning component (5) comprises a first motor (51), a left output shaft (51) is fixedly connected with a left screw (53), and a left screw (53) is connected with the inner wall of the filtering bin (1), the inner wall of the filter bin (1) is fixedly connected with a sliding rod (55), the sliding rod (55) is arranged in parallel with a screw (53), the other end of the scraper (54) is connected to the surface of the sliding rod (55) in a sliding manner, and the lower end of the scraper (54) is lapped on the upper surface of the filter plate (4); the sewage draining mechanism is arranged at the bottom of the fermentation bin (2), the sewage draining mechanism comprises an electric push rod (20) and a mud pushing plate (21), the bottom end of the electric push rod is connected with the bottom of the right end of the fermentation bin (2) through a third supporting plate (17), and an output shaft of the electric push rod (20) extends into the fermentation bin (2) and is fixedly connected with the mud pushing plate (21); the desulfurization mechanism (3) comprises a desulfurization box (19) and an exhaust valve (24), wherein a plurality of layers of iron oxide desulfurizing agents with different particle sizes are arranged in the desulfurization box (19).

2. The poultry wastewater treatment device according to claim 1, characterized in that a pressure monitor (11) is arranged at the top of the fermentation bin (2) and used for detecting the pressure in the fermentation bin, a chemical feeding pipe (18) is arranged at the top of the fermentation bin (2), a sealing valve is arranged on the chemical feeding pipe (18), a liquid outlet pipe (12) is arranged on the side wall of the fermentation bin (2) above the sewage discharging mechanism, a sewage discharging pipe (14) is arranged at the bottom of the left end of the fermentation bin (2), and a manual sewage discharging valve is arranged on the sewage discharging pipe (14).

3. The poultry wastewater treatment device according to claim 1, wherein the stirring mechanism comprises a second motor (15) and a stirring shaft (16), the stirring shaft (16) is provided with a plurality of stirring rods, the left end of the second motor (15) is provided with an output shaft, the right end of the stirring shaft (16) is connected with the output shaft of the second motor (15), and the left end and the right end of the stirring shaft (16) are rotatably connected with the inner wall of the fermentation bin (2).

4. The poultry wastewater treatment device according to claim 3, characterized in that the bottom end of the first motor (51) is connected with the right end of the filtering bin (1) through a first supporting plate (52), the bottom end of the second motor (15) is connected with the right end of the fermenting bin (2) through a second supporting plate (13), and the bottom end of the exhaust valve (24) extends into the desulfurizing box (19) from the top end of the desulfurizing box (19).