Excrement cleaning device for farm
Technical Field
The utility model belongs to the technical field of farm cleaning, and particularly relates to a device for cleaning excrement of a farm.
Background
The feces is a common pollution source in the livestock breeding process, the harmless treatment of the livestock feces is an important work for large-scale livestock breeding, is one of key factors restricting the large-scale development of livestock industry in China, and can be rapidly decomposed to generate malodorous gases such as ammonia, vinyl alcohol, hydrogen sulfide, methylamine and the like under the high temperature and anaerobic condition to influence the air quality if the livestock feces is not cleaned in time, so that the feces treatment problem in the breeding industry is solved, and the common livestock feces harmless treatment mainly comprises biogas gasification, fertilizer treatment and feed treatment.
The cleaning of excrement is always a great problem in the livestock breeding process, the long-time uncleaning can lead to bad breeding environment and cause bad influence on the growth of livestock, but the cleaning working environment of the excrement is bad, a small amount of excrement remains after each cleaning, and the cleaning is not thorough; meanwhile, no matter manual cleaning or mechanical cleaning is performed, the cleaned solid and liquid excrement are usually mixed together, so that the solid-liquid separation is troublesome when the excrement is reused, and the working efficiency is reduced.
Disclosure of utility model
The utility model aims to solve the main technical problem of providing the livestock farm excrement cleaning device which is simple in structure, convenient and fast to operate, clean thoroughly and particularly capable of carrying out solid-liquid separation on excrement.
In order to solve the technical problems, the utility model provides the following technical scheme:
The utility model provides a plant's excrement cleaning device, including breeding the canopy, the bottom of breeding the canopy is the slope setting, the bottom of breeding the canopy is close to central point department and has offered the drive slot along its incline direction, the top bilateral symmetry of drive slot is provided with the baffle, slide on the baffle and be provided with the scraper blade, and the both sides and the bottom of scraper blade respectively with breed the canopy inner wall and slide contact, be provided with the actuating assembly that the drive scraper blade removed in the drive slot, the symmetry is provided with spray cleaning subassembly on the both sides inner wall of breeding the canopy, the position department of breed canopy bottom slope low side is provided with and is used for receiving the excrement, and separate the excrement into the collection subassembly of solid excrement and liquid excrement.
The following is a further optimization of the above technical solution according to the present utility model:
The driving assembly comprises a driving screw rod rotatably arranged in the driving groove, and a driving sleeve is connected to the driving screw rod in a threaded manner.
Further optimizing: the top of the driving sleeve is fixedly connected with a driving block, two sides of the driving block are respectively contacted with the corresponding baffle plates, and the top of the driving block is fixedly connected with the scraping plate.
Further optimizing: one end of the driving screw penetrates through the cultivation shed and is connected with a driving motor in a transmission mode, and the driving motor is fixedly installed on the outer side wall of the cultivation shed.
Further optimizing: the spray washing assembly comprises a spray pipe fixedly mounted on the inner wall of the cultivation shed, and a plurality of nozzles are fixedly communicated with one side of the spray pipe away from the inner wall of the cultivation shed at uniform intervals along the axial direction of the spray pipe.
Further optimizing: the water tank is fixedly arranged on one side of the cultivation shed, the water pump is fixedly communicated with the top of the water tank, the water drain pipe is fixedly communicated with the output end of the water pump, and the main water pipe is fixedly communicated with the other end of the water drain pipe.
Further optimizing: two water diversion pipes are symmetrically communicated with the main water pipe, and the water diversion pipes are communicated with the corresponding water spraying pipes.
Further optimizing: the top of the water tank is fixedly communicated with a water inlet pipe, and the water inlet pipe is connected with a sealing cover in a threaded manner.
Further optimizing: the collecting assembly comprises a excrement collecting tank arranged at the bottom of the cultivation shed, a cover plate is inserted into the inlet of the excrement collecting tank, and a pull button is arranged on the cover plate.
Further optimizing: the excrement collecting tank is characterized in that a supporting plate is fixedly arranged on the inner wall around the excrement collecting tank, and a filtering plate is lapped on the supporting plate.
By adopting the technical scheme, the utility model has the advantages of simple structure, convenient operation and thorough cleaning, and can particularly carry out solid-liquid separation on excrement.
When excrement at the bottom of the cultivation shed needs to be cleaned, the driving motor is started firstly, the driving motor drives the driving screw rod to rotate, the driving screw rod drives the scraping plate to clean the excrement in the cultivation shed through the driving block, so that most of the excrement at the bottom of the cultivation shed is scraped, then the water pump is started, water in the water tank is pumped out by the water pump and is sent into the water drain pipe, water in the water drain pipe flows through the water injection pipe and the water diversion pipe and then enters the water spray pipe, finally the water is sprayed out from the nozzle at high pressure, residual excrement at the bottom of the cultivation shed is washed, and accordingly the excrement at the bottom of the cultivation shed is thoroughly cleaned, cleaning is convenient and fast, working intensity of feeders is reduced, cleaning efficiency is improved, cleaning is cleaner, and safety and sanitation of a poultry cultivation environment are guaranteed.
According to the utility model, through the arrangement of the filter screen, the excrement is separated into the solid excrement and the liquid excrement, so that the volume of the excrement can be greatly reduced, the space requirements for storage and treatment are reduced, the treatment efficiency is improved, and the purification treatment of the solid and the liquid in the excrement is facilitated.
The utility model will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of another embodiment of the present utility model;
FIG. 3 is a perspective cross-sectional view of an embodiment of the present utility model;
fig. 4 is a perspective cross-sectional view of another angle in an embodiment of the present utility model.
In the figure: 1-a cultivation shed; 2-a driving groove; 3-baffle plate; 4-scraping plates; a 5-drive assembly; 51-driving a screw; 52-driving sleeve; 53-a drive block; 54-driving motor; 6-spraying and washing the component; 61-a water spray pipe; 62-nozzles; 63-a water tank; 64-water pump; 65-drainage pipe; 66-main water pipe; 67-a water diversion pipe; 68-water inlet pipe; 69-sealing cover; 7-a collection assembly; 71-an excrement collection tank; 72-cover plate; 73-pulling and twisting; 74-supporting plates; 75-filtering plates; 8-liquid discharge pipe.
Detailed Description
As shown in fig. 1-4, a plant excrement cleaning device comprises a cultivation shed 1, wherein the bottom of the cultivation shed 1 is obliquely arranged, a driving groove 2 is formed in the position, close to the center, of the bottom of the cultivation shed 1 and is arranged in the direction of inclination of the bottom, baffle plates 3 are symmetrically arranged on two sides of the top of the driving groove 2, scraping plates 4 are arranged on the baffle plates 3 in a sliding mode, two sides and the bottom of each scraping plate 4 are respectively in sliding contact with the inner wall of the cultivation shed 1, driving assemblies 5 for driving the scraping plates 4 to move are arranged in the driving groove 2, spray cleaning assemblies 6 are symmetrically arranged on the inner walls of two sides of the cultivation shed 1, and collecting assemblies 7 for receiving excrement and separating the excrement into solid excrement and liquid excrement are arranged at the position of the obliquely lower end of the bottom of the cultivation shed 1.
The driving assembly 5 comprises a driving screw rod 51 rotatably arranged in the driving groove 2, and a driving sleeve 52 is connected to the driving screw rod 51 in a threaded manner.
The top of the driving sleeve 52 is fixedly connected with a driving block 53, two sides of the driving block 53 are respectively contacted with the corresponding baffle plates 3, and the top of the driving block 53 is fixedly connected with the scraping plate 4.
One end of the driving screw 51 penetrates through the cultivation shed 1 and is connected with a driving motor 54 in a transmission mode, and the driving motor 54 is fixedly installed on the outer side wall of the cultivation shed 1.
When the excrement at the bottom of the cultivation shed 1 needs to be scraped and cleaned, the driving motor 54 is started, the driving motor 54 rotates to drive the driving screw 51 to rotate, the driving screw 51 rotates to drive the driving block 53 to slide back and forth between the two baffle plates 3 along the axis direction of the driving screw 51 through the driving sleeve 52, and accordingly the scraping plate 4 is driven to move to scrape the excrement on the ground, working intensity of raising personnel is reduced, and cleaning efficiency is improved.
The spray washing assembly 6 comprises a spray pipe 61 fixedly installed on the inner wall of the cultivation shed 1, and a plurality of nozzles 62 are fixedly communicated with one side of the spray pipe 61 far away from the inner wall of the cultivation shed 1 at uniform intervals along the axial direction of the spray pipe.
A water tank 63 is fixedly arranged on one side of the cultivation shed 1, and a water pump 64 is fixedly communicated with the top of the water tank 63.
The output end of the water pump 64 is fixedly communicated with a water drain pipe 65, and the other end of the water drain pipe 65 is fixedly communicated with a main water pipe 66.
Two water diversion pipes 67 are symmetrically communicated with the main water pipe 66, and the water diversion pipes 67 are communicated with the corresponding water spraying pipes 61.
The top of the water tank 63 is fixedly communicated with a water inlet pipe 68, and the water inlet pipe 68 is connected with a sealing cover 69 in a threaded manner.
When the residual excrement at the bottom of the cultivation shed 1 needs to be cleaned, the water pump 64 is started, the water in the water tank 63 is pumped out by the water pump 64 and is fed into the water discharge pipe 65, the water in the water discharge pipe 65 flows through the main water pipe 66 and the water distribution pipe 67 and then enters the water spray pipe 61, and finally the water is sprayed out from the nozzle 62 at high pressure to flush the residual excrement at the bottom of the cultivation shed 1, so that the excrement at the bottom of the cultivation shed 1 is thoroughly cleaned.
The collecting assembly 7 comprises a excrement collecting tank 71 arranged at the bottom of the cultivation shed 1, a cover plate 72 is inserted into the inlet of the excrement collecting tank 71, and a pull knob 73 is arranged on the cover plate 72.
A supporting plate 74 is fixedly arranged on the inner wall of the periphery of the excrement collecting tank 71, and a filtering plate 75 is lapped on the supporting plate 74.
By the design, the filter plate 75 is convenient to detach and install, so that the filter plate 75 is convenient to clean and replace.
A liquid discharge pipe 8 is fixedly communicated with the inner wall of one side of the excrement collecting tank 71 near the bottom of the excrement collecting tank, and the other end of the liquid discharge pipe 8 penetrates through the culture shed 1 and extends to the outer side of the culture shed.
When the excrement at the bottom of the culture shed 1 needs to be cleaned, the cover plate 72 is firstly taken out from the inlet of the excrement collecting tank 71 through the tension-torsion 73, then the cleaned excrement falls onto the filter plate 75 in the excrement collecting tank 71, the liquid excrement passes through the filter plate 75 and falls to the bottom of the excrement collecting tank 71, then is discharged through the liquid discharge pipe 8, the fixed excrement is remained above the filter plate 75, and finally, the raising personnel take out and concentrate the solid excrement in the excrement collecting tank 71.
By the design, the excrement is separated into the solid excrement and the liquid excrement, so that the volume of the excrement can be greatly reduced, the space requirements for storage and treatment are reduced, the treatment efficiency is improved, and the solid and the liquid in the excrement are convenient to be purified respectively.
Specifically, when the excrement at the bottom of the cultivation shed 1 needs to be cleaned, the cover plate 72 is firstly taken out from the inlet of the excrement collecting tank 71 through the tension knob 73, then when the excrement at the bottom of the cultivation shed 1 needs to be scraped and cleaned, the driving motor 54 is started, the driving motor 54 rotates to drive the driving screw 51 to rotate, the driving screw 51 rotates to drive the driving block 53 to slide back and forth between the two baffle plates 3 along the axis direction of the driving screw 51 through the driving sleeve 52, and accordingly the scraper 4 is driven to move to scrape the excrement on the ground, the working intensity of feeders is reduced, and the cleaning efficiency is improved.
Then, the water pump 64 is started, the water in the water tank 63 is pumped out by the water pump 64 and is sent into the water discharge pipe 65, the water in the water discharge pipe 65 flows into the water spray pipe 61 after passing through the water injection pipe and the water distribution pipe 67, and finally the water is sprayed out from the nozzle 62 under high pressure to flush the residual excrement at the bottom of the cultivation shed 1, and the residual excrement is flushed into the excrement collecting tank 71.
The finally cleaned faeces fall onto the filter plate 75 in the faeces collection tank 71, the liquid faeces pass through the filter plate 75 to the bottom of the faeces collection tank 71, after which they are discharged through the drain pipe 8, the fixed faeces remain above the filter plate 75, finally the feeding staff take out the solid faeces in the faeces collection tank 71 and perform a centralized treatment.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present utility model without departing from the spirit and principles of the utility model.