CN111436375A

CN111436375A - Multilayer ecological pig raising system

Info

Publication number: CN111436375A
Application number: CN202010215896.0A
Authority: CN
Inventors: 罗文�
Original assignee: University of Shaoxing
Current assignee: University of Shaoxing
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-07-24

Abstract

The invention discloses a multilayer ecological pig raising system which comprises a treatment room and a plurality of pig raising rooms, wherein each pig raising room comprises a pig room and a collection room which are separated by a floor, pigs are bred in the pig rooms, a dung scraping device is arranged in each pig room and comprises a water outlet frame body, an air cylinder and a scraping plate are installed on the dung scraping device, a gap is formed between each floor and the side wall of each pig raising room, one side of each pig raising room is sealed by a partition wall, a waste collecting room is formed between each partition wall and each pig raising room, a scraping plate is arranged between each partition wall and the side wall of each pig raising room, each treatment room comprises a composting room and an anaerobic fermentation room which are separated by partition walls, excrement in each waste collecting room is conveyed to the composting room through a composting pump, each composting room is provided with a composting room, each composting room and each partition wall are provided with leakage holes, and liquid in each composting room. The automatic pig room cleaning machine can automatically clean the pig room and carry out uniform automatic subsequent treatment on excrement of pigs, does not need people to contact with the pigs in the whole process, cannot influence the pigs, greatly saves manpower and material resources, and can maximally keep the pig room clean and tidy.

Description

Multilayer ecological pig raising system

Technical Field

The invention relates to the technical field of pig feeding devices, in particular to a multilayer ecological pig raising system.

Background

The pigsty is cleaned by manpower in the conventional pig raising system generally, the environment of the pigsty is severe, a small burden is brought to a cleaner, and the cleaner cleans pigs one place at first or cleans the pigs directly in the Chinese herbal medicine of the pigsty, so that the cleaning is not clean enough. The sweeper frequently enters and exits the pigsty, and infectious diseases can be transmitted to the pigs. In addition, the subsequent treatment of the swept excrement is also manual carrying treatment, the labor intensity is high, and no small influence is brought to the physical and psychological health of people. At present, the multi-layer pigsty is built to reduce the field and realize unified management, the pigsty is more troublesome to clean and the excrement and urine is more troublesome to be treated subsequently in the mode, and a novel multi-layer pig raising mode is to be provided.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a multilayer ecological pig raising system which can automatically clean multilayer pig rooms and uniformly and automatically perform subsequent treatment on multilayer pig excrement, does not need direct contact of people and pigs in the whole process, cannot affect the pigs, greatly saves manpower and material resources and can maximally keep the pig rooms clean and tidy.

The scheme for solving the technical problems is as follows:

the utility model provides an ecological pig raising system of multilayer, includes a processing room and a plurality of room of raising pigs of range distribution from top to bottom, every room of raising pigs includes through the floor from top to bottom separated pig room and collection room, the floor that link up is equipped with from top to bottom, the indoor pig of breeding has the pig, and the pig room is equipped with the side shield along its length direction's both sides, and the four sides of pig room all are equipped with the overhead gage, and the indoor excrement device of scraping that is equipped with through scraping excrement motor drive and moves along pig room length direction of pig, excrement device is used for scraping the excrement of the pig on the floor, and excrement device includes a water framework and the locating plate that is located a water framework both sides, the bottom surface of water framework is higher than the floor, the locating plate is higher than the floor with the side shield clearance fit of both sides, excrement device installs the cylinder and drives through the cylinder and carries out rotatory scraper blade, the scraper blade is rotatory can laminate the floor downwards, go out the water framework and be equipped, when the scraper is attached to the floor, the water sprayed by the front spray head and the water sprayed by the rear spray head are respectively positioned in the front and the rear of the scraper, when the scraper is folded, the water sprayed by the front spray head is just opposite to the upper end surface of the scraper, one end of the floor, which is far away from the dung scraping motor, forms a gap with the side wall of the pig raising room, an inclined flow guide part and a collecting room water spray pipe are arranged in the collecting room, the inclined flow guide part is positioned below a floor hole, the inclined flow guide part is gradually inclined downwards from the side of the dung scraping motor to the side of the gap, one side of all the pig raising rooms is sealed by a partition wall, the partition wall and the gap are positioned at the same side, a waste collecting room is formed between the partition wall and the pig raising room, excrement is pushed to the waste collecting room from the gap by the dung scraping device, the collecting room water spray pipe can flush the inclined flow guide part and the flushed water, a scraping wall plate is arranged between the side wall corresponding to the pig raising room, the, scrape the lateral wall that the wallboard descends to a pig raising room that the laminating is located the below and scrape the top that the wallboard is located the useless room of collection, it includes compost room and the anaerobic fermentation room that separates from top to bottom through the baffle to handle the room, the excrement in the useless room of collection is delivered to the compost room through the pump, be equipped with a plurality of compost rooms in the compost room, the stirring medium has been placed in the compost room, be equipped with moving mechanism and agitating unit in the compost room, moving mechanism includes the lead screw of marcing that extends along compost room length direction, it rotates through the motor drive of marcing to advance the lead screw, and the spiro union has the T type support that can follow the lead screw removal on the lead screw of marcing, the lower extreme of T type support is equipped with the linear electric motor magnetic track with the lead screw vertical distribution of marcing, the linear electric motor magnetic track is supporting to be installed and can follow the linear electric motor active cell that linear electric motor magnetic track length, the output of electric jar is connected with agitating unit, agitating unit includes upper platen and lower platen of upper and lower interval distribution, upper platen and lower platen pass through the spliced pole and connect, and agitator motor is installed to upper platen upper end, agitator motor output drives a plurality of puddlers rotation of circumference equipartition, and the outer wall circumference of every puddler distributes the puddler, the discharging pipe is installed to the upper platen, the discharging pipe includes that the lower straight tube body that is located a plurality of puddler center departments and the lower extreme of straight tube body are located the top of puddler down, the output of pump is equipped with the conveying pipeline, the end of conveying pipeline is fixed stretches into in the discharging pipe, compost room and baffle all are equipped with the exposure hole, and the indoor liquid accessible of compost leaks the hole and flows into anaerobic fermentation room.

The multi-stage hydraulic cylinder is arranged at the top end of the partition wall and is provided with a hydraulic push rod, the hydraulic push rod is connected with the scraping wall plate, the scraping wall plate comprises an inner blocking strip and an outer blocking strip which are positioned at the upper end, the outer blocking strip is attached to the corresponding side wall of the pig raising room, a containing cavity is formed between the inner blocking strip and the outer blocking strip, the upper end of the outer blocking strip forms a tip part which is attached to the corresponding side wall of the pig raising room, the scraping wall plate is provided with a first leakage hole, a second leakage hole and a third leakage hole which are sequentially communicated from top to bottom, the diameters of the first leakage hole, the second leakage hole and the third leakage hole are sequentially increased, the first leakage hole is communicated with the containing cavity, the third leakage hole penetrates through the lower end face of the scraping wall plate, the scraping wall plate is further provided with a fourth leakage hole which is circumferentially and uniformly distributed at the periphery of the second leakage hole and is communicated with the upper end of the second leakage hole, the third leaks downthehole interference fit and is equipped with the briquetting, the briquetting is equipped with the briquetting through-hole that runs through from top to bottom, the upper end in second leaks the hole is equipped with supports the piece, support between piece and the briquetting the butt and be equipped with the spring, be equipped with on the partition wall with the pig raising room level relative towards the wall pipe.

The front end both sides of locating plate are equipped with the locating plate slope, the cylinder is equipped with first push rod, the front end of first push rod is connected with link mechanism, the rear end and the locating plate slope of scraper blade are articulated, link mechanism connects the front end of scraper blade.

The both sides of going out the water framework all extend and form the lug, be equipped with the lug screw on the lug, scrape excrement device lead screw is scraped in the output connection of excrement motor, scrape excrement device lead screw and lug screw spiro union, the lateral wall of going out the water framework is equipped with the water inlet that the shower head was spouted before the intercommunication and after, lug, locating plate, cylinder, link mechanism and side shield all are located the overhead gage below and do not surpass the medial extremity of overhead gage, the water inlet is higher than the side shield.

Be equipped with a plurality of wire rope along length direction interval setting in the compost room, all overlap on every wire rope and be equipped with and follow the gliding rings of wire rope, rings include threaded connection's rings head and rings main part, and every wire rope corresponds and passes a rings head, the conveying pipeline passes a plurality of rings main part in proper order, and the conveying pipeline between two adjacent rings is equipped with the balancing weight.

The upper end face of the upper bedplate is fixedly provided with a cushion block, the cushion block is connected with a pipe clamp, and the tail end of the conveying pipe penetrates through the space between the cushion block and the pipe clamp and extends into the discharging pipe.

The discharging pipe further comprises an upper straight pipe body and a transition pipe body, and the upper straight pipe body, the transition pipe body and the lower straight pipe body are sequentially distributed from top to bottom.

The output end of the stirring motor is connected with a first gear, the upper end of the stirring rod exceeds the upper end of the lower platen, the stirring rod is connected with the lower platen through a bearing, the upper end of the stirring rod is connected with a second gear, and the second gear is meshed with the first gear.

An upper platen notch is formed in one side of the upper platen, a lower platen through hole is formed in the lower platen, a second push rod is arranged at the output end of the electric cylinder, and the second push rod sequentially penetrates through the upper platen notch and the lower platen through hole from top to bottom and then is fixed through a nut.

The stirring medium is at least one of wood chips and chaffs.

The invention has the following outstanding effects: the pig room on each layer can be automatically cleaned through the dung scraping device on each layer, the dung scraping device is convenient to operate and clean in hanging and sweeping, and the dung scraping device cannot be influenced by the movement of pigs; the moving mechanism and the stirring device are matched to carry out automatic subsequent treatment on the excrement of the pigs, so that the excrement can be prevented from leaking, and the treatment effect is good; the wall scraping plate is matched with the wall punching pipe, so that the cleanness and tidiness of the outer wall of the pigsty can be realized, and the outer wall of the pigsty cannot be scaled; the whole course of the device does not need direct contact between a person and the pig, the pig is not affected, and manpower and material resources are greatly saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is an enlarged view at C of FIG. 1;

FIG. 5 is an enlarged view taken at D in FIG. 1;

FIG. 6 is an enlarged view at E in FIG. 1;

FIG. 7 is a front perspective view of the dung scraping device of the present invention;

FIG. 8 is a rear perspective view of the dung scraping device of the present invention;

FIG. 9 is a perspective view of the dung scraping device of the present invention with the scrapers retracted;

FIG. 10 is a schematic view of the dung scraping device according to the invention when the scraping plate is retracted;

FIG. 11 is a perspective view of a stirring device of the present invention;

FIG. 12 is a perspective view of a bail of the present invention;

FIG. 13 is a schematic view of the pipe clamp of the present invention clamping a feed delivery pipe;

FIG. 14 is a schematic diagram of the movement path of the stirring device of the present invention.

In the figure: pig raising room 1, pig raising room 11, collection room 12, floor 13, floor hole 14, upper baffle 15, inclined diversion part 16, collection room water spray pipe 17, notch 18, partition wall 19, waste collection room 110, wall flushing pipe 111, multistage hydraulic cylinder 112, hydraulic push rod 113, wall scraping plate 114, inner barrier 115, outer barrier 116, storage cavity 117, first leakage hole 118, second leakage hole 119, third leakage hole 120, fourth leakage hole 121, abutting block 122, spring 123, pressing block 124, pressing block through hole 125, dung scraping device 2, water outlet frame 21, positioning plate 22, inclined positioning plate 23, cylinder 24, first push rod 25, link mechanism 26, scraper 27, bump 28, bump through hole 29, bump screw hole 210, front spray head 211, rear spray head 212, water inlet 213, dung scraping motor 214, dung scraping device 215, side baffle 216, pump 3, feed delivery pipe 31, upper straight pipe 32, transition pipe 33, lower straight pipe 34, The device comprises a steel wire rope 35, a lifting ring 36, a lifting ring head 37, a lifting ring main body 38, a balancing weight 39, a cushion block 310, a pipe clamp 311, a treatment room 4, a composting room 41, an anaerobic fermentation room 42, a partition plate 43, a moving mechanism 5, a moving screw rod 51, a moving motor 52, a T-shaped support 53, a linear motor magnetic track 54, a linear motor mover 55, a T-shaped support guide rod 56, a stirring device 6, a stirring motor 61, an upper bedplate 62, a lower bedplate 63, a connecting column 64, an upper bedplate notch 65, a first gear 66, a stirring rod 67, a stirring rod 68, a lower bedplate through hole 69, a bearing 610, a second gear 611, an electric cylinder 7, a second push rod 71, a composting room 8 and a stirring medium 81.

Detailed Description

Example (b):

as shown in fig. 1-14, a multi-layer ecological pig-raising system comprises a treatment room 4 and a plurality of pig-raising rooms 1 arranged one above the other, wherein the pig-raising rooms 1 are used for raising pigs, and the treatment room 4 is used for treating excrement of pigs.

Every pig raising room 1 includes through floor 13 upper and lower pig room 11 and collection room 12 that separate, and floor 13 can adopt the plastics material of environmental protection to make, if use cement to pour can cause the influence to the skin of pig, and the intensity on floor 13 can satisfy the weight of pig can, or also can lay one deck floor 13 on the cement layer after cement is poured, and floor 13 and cement layer need trompil simultaneously.

The pigs are bred in the pig room 11, the pig room 11 can be windowed on multiple surfaces for collecting light, grooves for feeding and throwing water are further arranged in the pig room 11 for feeding and drinking the pigs, piglets can be transported to the pig room 11 by an elevator, and piglets can be driven into the pig room 11 by a spiral runway, which are conventional means and are not described in detail herein.

The floor 13 is provided with a floor hole 14 which is through up and down, the existence of the floor hole 14 enables the urine of the pig to directly flow to the collection chamber 12 from the collection chamber and flow to the waste collection chamber 110 along the inclined diversion part 16 of the collection chamber 12, at this time, partial excrement is remained on the outer wall of the next layer of pig chamber 11 (specifically, the outer wall where the gap 18 is located), and the water sprayed when the pig chamber 11 is subjected to dung scraping operation can also directly flow down from the floor hole 14.

Side baffles 216 are arranged on two sides of the pig room 11 along the length direction, and a certain distance is reserved between the side baffles 216 and two side walls of the pig room 11. The four sides of pig room 11 all are equipped with overhead gage 15, and overhead gage 15 is high lower, and overhead gage 15 is less than the groove of throwing the material and throwing water, and overhead gage 15 extends out from the four walls of pig room 11 inwards, and the pig of activity can not visit overhead gage 15 below like this, and then touches some pipelines and parts, and some trachea, water pipe, electric wire etc. all are located the region of overhead gage 15 below in this embodiment.

Be equipped with in pig room 11 and scrape excrement device 2 through scraping excrement motor 214 and drive and move along pig room 11 length direction, scrape excrement motor 214 and install in one of them lateral wall of pig room 11, scrape excrement motor 214 and be two, bilateral symmetry distributes, scrape excrement device 2 and include out water frame 21 and the locating plate 22 that is located water frame 21 both sides, the both sides of going out water frame 21 all extend and form lug 28, lug 28 is located the top of side shield 216, be equipped with lug screw 210 on the lug 28, scrape excrement motor 214's output and connect and scrape excrement device lead screw 215, scrape excrement device lead screw 215 and lug screw 210 spiro union, the one end accessible bearing of scraping excrement device lead screw 215 is fixed, and the other end accessible coupling joint of scraping excrement motor 214 of scraping excrement device lead screw 215 still is equipped with lug through-hole 29 on the lug 28, and lug through-hole 29 is used for supplying the guide arm (not drawn in the figure) to pass, can play a guiding role, so that the dung scraping motor 214 can drive the water outlet frame body 21 to move when working.

The bottom surface of the water outlet frame body 21 is higher than the floor 13, the positioning plate 22 is in clearance fit with the side baffle plates 216 on the two sides, and the positioning plate 22 can play a role in positioning and guiding and can also play a role in connecting the scraper 27.

Scrape excrement device 2 and install cylinder 24 and drive through cylinder 24 and carry out rotatory scraper blade 27, scrape excrement device 2 and be used for scraping the excrement of the pig on floor 13, it is the excrement that scraper blade 27 is used for scraping the pig on floor 13 in fact.

Two sides of the front end of the positioning plate 22 are provided with positioning plate inclined portions 23, the cylinder 24 is provided with a first push rod 25, the front end of the first push rod 25 is connected with a link mechanism 26, the rear end of the scraper 27 is hinged with the positioning plate inclined portions 23 (the hinged point can be seen from fig. 7), and the link mechanism 26 is connected with the front end of the scraper 27. The number of the cylinders 24 is two and is distributed bilaterally symmetrically.

The scraper 27 is rotated downwardly to engage the floor 13, at which time the scraper 27 is used to scrape the excrement of the pigs and the like off the floor 13.

The water outlet frame body 21 is provided with a front spray header 211 and a rear spray header 212, the side wall of the water outlet frame body 21 is provided with two water inlets 213 communicated with the front spray header 211 and the rear spray header 212, the number of the water inlets 213 is respectively communicated with the front spray header 211 and the rear spray header 212, the pipes supplying water for the front spray header 211 and the rear spray header 212 are hoses, and the hoses can be accommodated in the space between the side baffle 216 and the side wall of the pig room 11 and can be stretched to move together with the water outlet frame body 21.

When the scraper 27 is attached to the floor 13, the water sprayed from the front spray head 211 and the rear spray head 212 is respectively positioned in front of and behind the scraper 27, when the dung scraping device 2 moves forward to clean the floor 13, the forward speed of the scraper 27 is slow, and when the water outlet frame 21 moves, the pigs can pass by themselves, so that the scraper 27 is not influenced by the moving pigs. When scraper blade 27 sweeps, its place ahead and rear water spray simultaneously, and the water in place ahead can make the excrement of pig soften and dilute for the excrement is cleared up more easily, and the water in rear can wash the floor 13 after sweeping, further improves the cleanliness, and the water of the front and back all can directly flow into collection room 12.

The bump 28, the positioning plate 22, the cylinder 24, the link mechanism 26 and the side baffle 216 are all located below the upper baffle 15 and do not exceed the inner side end of the upper baffle 15 (the outer side end of the upper baffle 15 is one end attached to the side wall of the pig room 11), and the water inlet 213 is higher than the side baffle 216. Thus, reliable arrangement of water, gas, electricity and the like can be realized, and the movable pigs cannot be damaged.

The dung scraping device 2 is in the position shown in fig. 1 when not in use, and normal movements of the pig do not interfere with the dung scraping device 2 (limited by the upper baffle 15 there).

One end of the floor 13 far away from the dung scraping motor 214 and the side wall of the pig raising room 1 form a notch 18 (as can be seen from fig. 1), the dung scraping device 2 pushes excrement from the notch 18 to the waste collecting chamber 110, the scraper 27 scrapes from one side where the dung scraping motor 214 is located until the notch 18 is scraped, at the moment, the cylinder 24 acts, and the scraper 27 is retracted to enable the scraper 27 not to be attached to the upper end surface of the floor 13. When the scraper 27 is retracted, water sprayed by the front spray header 211 is over against the upper end face of the scraper 27, the scraper 27 does not contact the contact plate 13, the rear spray header 212 stops working, the front spray header 211 works to flush excrement accumulated on the upper end face of the scraper 27 and the flushed excrement falls into the waste collection chamber 110 from the gap 18, the front spray header 211 also stops working, the excrement scraping motor 214 works to return the water outlet frame 21 in the original way, and the scraper 27 is always suspended (namely the scraper 27 does not contact the contact plate 13) in the return process in the original way, so that useless damage to the scraper 27 is avoided, and residual excrement cannot be cleared all the time due to the fact that the residual excrement is scraped back to form a cleaning dead angle.

The collection chamber 12 is internally provided with an inclined flow guide part 16 and a collection chamber water spraying pipe 17, the inclined flow guide part 16 is positioned below the floor hole 14, the inclined flow guide part 16 is gradually inclined downwards from the side where the excrement scraping motor 214 is positioned to the side where the notch 18 is positioned, so that liquid flowing down from the floor hole 14 of the floor 13 is inclined downwards along the inclined flow guide part 16 and finally gathered in the waste collection chamber 110 in fig. 1, and the conveying of the pump 3 is facilitated.

One side of all pig raising rooms 1 is sealed by a partition wall 19, the partition wall 19 and the gap 18 are positioned at the same side, a waste collecting chamber 110 is formed between the partition wall 19 and the pig raising rooms 1, and the waste collecting chamber 110 is positioned at the bottommost layer.

The dung scraping device 2 pushes the excrement from the notch 18 to the waste collecting chamber 110, the water spraying pipe 17 of the collecting chamber can flush the inclined flow guiding part 16, and the flushed water falls into the waste collecting chamber 110, so that the excrement generated by the pigs and the flushed waste water are all collected in the waste collecting chamber 110.

Be equipped with between the lateral wall that partition 19 and the room of raising pigs 1 correspond and scrape wallboard 114, scrape wallboard 114 oscilaltion and scrape the lateral wall that the corresponding room of raising pigs 1 of brush, the top of partition 19 is equipped with multistage pneumatic cylinder 112, multistage pneumatic cylinder 112 is equipped with hydraulic push rod 113, hydraulic push rod 113 connects and scrapes wallboard 114, and multistage pneumatic cylinder 112's correlation technique is prior art, does not describe here in detail.

Scrape wallboard 114 including the interior shelves 115 and the outer shelves 116 that are located the upper end, the lateral wall that outer shelves 116 laminating pig raising room 1 corresponds, interior shelves 115 and outer shelves 116 between form one and accomodate chamber 117, the tip that laminating pig raising room 1 corresponds the lateral wall is formed to the upper end of outer shelves 116, and the setting up of tip makes excrement etc. that drop from pig raising room 1 can not gather on outer shelves 116.

The scraping wall plate 114 is provided with a first leakage hole 118, a second leakage hole 119 and a third leakage hole 120 which are sequentially communicated from top to bottom, the diameters of the first leakage hole 118, the second leakage hole 119 and the third leakage hole 120 are sequentially increased, the first leakage hole 118 is communicated with the accommodating cavity 117, the third leakage hole 120 penetrates through the lower end surface of the scraping wall plate 114, the scraping wall plate 114 is further provided with a fourth leakage hole 121, the fourth leakage hole 121 is circumferentially and uniformly distributed on the periphery of the second leakage hole 119, the fourth leakage hole 121 is communicated with the upper end of the second leakage hole 119, the lower end of the fourth leakage hole 121 penetrates through the lower end of the scraping wall plate 114, a pressing block 124 is arranged in the third leakage hole 120 in an interference fit manner, the pressing block 124 is provided with a pressing block through hole 125 which penetrates from top to bottom, the upper end of the second leakage hole 119 is provided with a pressing block 122, a spring 123 is abutted between the pressing block 122 and the pressing block 124, when the scraping device 2 is not in operation, under the normal condition of activity of pig, scrape wallboard 114 and be located the dotted line position as shown in fig. 1, scrape wallboard 114 and descend to the lateral wall that the laminating is located a pig raising room 1 of below and scrape wallboard 114 and be located the top of collection waste room 110, scrape wallboard 114 this moment and can play the effect that prevents the useless room 110 of collection of below from scurrying a large amount of up (play a preliminary sealed effect through the design of scraping wallboard 114 and pig raising room 1 lateral wall laminating).

When the scraping plate 114 is located at the position of the dotted line shown in fig. 1, a part of urine of each layer of pigs slowly flows into the receiving cavity 117 (flows downward along the corresponding side wall of the pig raising room 1), when too much urine is stored in the receiving cavity 117, the weight of the urine overcomes the upward abutting force of the spring 123, the urine presses the abutting block 122 downward, so that the urine can be discharged into the waste collecting chamber 110, the outer diameter of the abutting block 122 is smaller than the diameter of the second leakage hole 119, the urine can be discharged from the fourth leakage hole 121, the urine can be discharged from the press block through hole 125, and after a part of urine is discharged, the spring 123 abuts the abutting block 122 upward to seal the lower end of the first leakage hole 118.

The partition wall 19 is provided with a wall punching pipe 111 horizontally opposite to the pig raising room 1. When the outer wall that the room 1 corresponds to of raising pigs needs to be scraped and brushed, start multistage pneumatic cylinder 112 and open towards wall pipe 111, wash by water in the wall pipe 111 and can wash by water to the outer wall that the room 1 corresponds of raising pigs, the cooperation is scraped wallboard 114 and can be scraped totally with the outer wall that the room 1 corresponds of raising pigs for the outer wall of this department of the room 1 of raising pigs can not have the gathering of excrement etc..

The treatment room 4 comprises a composting room 41 and an anaerobic fermentation room 42 which are vertically separated by a partition plate 43, excrement in the waste collecting room 110 is conveyed to the composting room 41 through a pump 3, a plurality of composting rooms 8 are arranged in the composting room 41, stirring media 81 are placed in the composting rooms 8, the stirring media 81 are at least one of wood chips and chaffs, the composting rooms 8 and the partition plate 43 are both provided with leakage holes, and liquid in the composting rooms 8 can flow into the anaerobic fermentation room 42 through the leakage holes. As shown in fig. 14, the agitation medium 81 occupies only a part of the space in the middle of the composting chamber 8, and the circumference of the agitation medium 81 and the walls of the composting chamber 8 are spaced apart, the excrement delivered by the pump 3 is poured onto the agitation medium 81 and is agitated and composted, and when it is summer, because the urine of the pig is too much and the washing frequency is more, the stirring medium 81 can not completely absorb the excessive liquid, the excessive liquid can permeate the range of the stirring medium 81, and then spread to the four walls of the composting chamber 8 and flow out at the leakage holes in the four walls of the composting chamber 8, the partition 43 may be partly arranged obliquely, so that the water permeating from the composting chamber 8 is directly inclined downward and finally falls into the anaerobic fermentation chamber 42, both the technologies of aerobic microbial composting and anaerobic microbial fermentation are the prior art, and the aerobic microorganisms can be bacillus, photosynthetic bacteria and the like; the anaerobic microorganisms may be lactobacillus, denitrifying bacteria, etc., which are also known in the art and will not be described in detail herein.

The composting room 41 is internally provided with a moving mechanism 5 and a stirring device 6, the moving mechanism 5 pours excrement on a stirring medium 81 through movement in two vertical directions of horizontal transverse direction and horizontal longitudinal direction, and the moving track can refer to fig. 14.

The moving mechanism 5 comprises a traveling screw rod 51 extending along the length direction of the composting room 41, the traveling screw rod 51 is driven to rotate by a traveling motor 52, the traveling motor 52 is connected with one end of the traveling screw rod 51 through a coupler, a bearing (not shown in the figure) is arranged at the other end of the traveling screw rod 51, a T-shaped support 53 capable of moving along the traveling screw rod 51 is screwed on the traveling screw rod 51, so that the T-shaped support 53 can move along the length direction of the traveling screw rod 51, the moving mechanism 5 further comprises a T-shaped support guide rod 56, the T-shaped support 53 penetrates through the T-shaped support guide rod 56, and the T-shaped support guide rod 56 plays a guiding role.

The lower end of the T-shaped bracket 53 is provided with a linear motor magnetic track 54 vertically distributed with the traveling screw rod 51, the linear motor magnetic track 54 is provided with a linear motor mover 55 which can move along the length direction of the linear motor magnetic track 54 in a matching manner, and the linear motor magnetic track 54 and the linear motor mover 55 are all in the prior art and will not be described in detail herein.

The lower end of the linear motor rotor 55 is connected with an electric cylinder 7, the output end of the electric cylinder 7 is connected with a stirring device 6, the stirring device 6 comprises an upper platen 62 and a lower platen 63 which are vertically distributed at intervals, the upper platen 62 and the lower platen 63 are connected through a connecting column 64, an upper platen notch 65 is arranged on one side of the upper platen 62, a lower platen perforation 69 is arranged on the lower platen 63, a second push rod 71 is arranged at the output end of the electric cylinder 7, and the second push rod 71 sequentially penetrates through the upper platen notch 65 and the lower platen perforation 69 from top to bottom and then is fixed through a nut. The stirring device 6 can be lifted and lowered by the action of the electric cylinder 7.

The upper end of the upper platen 62 is provided with a stirring motor 61, the stirring motor 61 outputs a plurality of stirring rods 67 which are uniformly distributed in the circumferential direction to rotate, the output end of the stirring motor 61 is connected with a first gear 66, the upper end of each stirring rod 67 exceeds the upper end of the lower platen 63, the stirring rods 67 are connected with the lower platen 63 through bearings 610, the upper end of each stirring rod 67 is connected with a second gear 611, and the second gear 611 is meshed with the first gear 66. In this embodiment, the number of the stirring rods 67 is four, and the stirring motor 61 operates to drive the four stirring rods 67 to rotate together.

The stirring rod 68 is distributed to the outer wall circumference of every puddler 67, and the puddler 68 is from last down layering arrangement, and the total height of puddler 68 can be close with the height of stirring medium 81, can realize intensive mixing through the puddler 68, and the puddler 68 on two arbitrary puddlers 67 can also set different heights into, and the puddler 68 does not be located same horizontal plane promptly, can realize better stirring effect like this.

Go up platen 62 and install the discharging pipe, the discharging pipe includes that a lower straight tube body 34 that is located a plurality of puddler 67 center department and the lower extreme of lower straight tube body 34 are located the top of puddler 68, the discharging pipe still includes straight tube body 32 and transition body 33, go up straight tube body 32, transition body 33 and straight tube body 34 down distribute in proper order from last, the discharging pipe still passes platen 63 down, and the discharging pipe can make the excrement follow down smoothly falling down, is located the center of puddler 68 after the excrement falls down simultaneously, therefore no matter how moving mechanism 5 moves, the excrement falls the center at puddler 68 all the time, can realize excrement and stirring medium 81's intensive mixing all the time.

The output end of the pump 3 is provided with a material conveying pipe 31, the tail end of the material conveying pipe 31 fixedly extends into the material discharging pipe, and actually, the tail end of the material conveying pipe 31 fixedly extends into an upper straight pipe 32.

Be equipped with a plurality of wire rope 35 along the length direction interval setting in the compost room 41, every wire rope 35's both ends are fixed, all overlap on every wire rope 35 and be equipped with and follow the gliding rings 36 of wire rope 35, rings 36 include threaded connection's rings head 37 and rings main part 38, and every wire rope 35 corresponds and passes a rings head 37, a plurality of rings main part 38 are passed in proper order to conveying pipeline 31, and reliable when horizontal longitudinal movement of conveying pipeline 31 can be realized in setting up of wire rope 35 and slide.

The feed delivery pipe 31 between two adjacent lifting rings 36 is provided with a balancing weight 39. When the feed conveyor pipe 31 moves horizontally and transversely, the counterweight blocks 39 also move horizontally along with the feed conveyor pipe 31, as shown in fig. 1, the counterweight blocks 39 abut against one suspension ring main body 38 positioned on the left side of the feed conveyor pipe one by one, when all the counterweight blocks 39 abut against one suspension ring main body 38 close to the counterweight blocks 39, the feed conveyor pipe 31 is straightened, and at this time, the stirring device 6 is ensured to move to the farthest position, namely, the stirring device 6 is ensured to cover the range of all stirring media 81, and the counterweight blocks 39 can play a role of counterweight and also play a role of limiting. In the present embodiment, when the mixer 6 moves to the farthest position, the feed pipe 31 is in an inclined and straightened state, and the inclination means that the feed pipe 31 and the plurality of wire ropes 35 are arranged in an inclined manner. After the stirring in the first composting chamber 8 is completed, the second push rod 71 of the electric cylinder 7 is retracted upwards, the whole stirring device 6 is lifted, the bottom of the stirring device 6 is higher than the composting chamber 8, then the stirring device 6 is translated to be above the second composting chamber 8, the second push rod 71 of the electric cylinder 7 extends downwards, and the lower end of the stirring device 6 extends into the stirring medium 81 to be stirred.

A cushion block 310 is fixed on the upper end surface of the upper platen 62, a pipe clamp 311 is connected on the cushion block 310, the tail end of the material conveying pipe 31 penetrates between the cushion block 310 and the pipe clamp 311 and extends into the material conveying pipe, and the tail end of the material conveying pipe 31 is firmly fixed through the pipe clamp 311.

The above embodiments are merely illustrative, and not restrictive, and various changes may be made by those skilled in the art without departing from the spirit and scope of the invention, and therefore all equivalent technical solutions are intended to fall within the scope of the invention.

Claims

1. The utility model provides an ecological pig raising system of multilayer which characterized in that: including a treatment room (4) and a plurality of room (1) of raising pigs that arrange the distribution from top to bottom, every room (1) of raising pigs includes pig room (11) and collection room (12) that separate from top to bottom through floor (13), floor hole (14) that link up from top to bottom are equipped with in floor (13), the pig has been bred in pig room (11), and pig room (11) are equipped with side shield (216) along its length direction's both sides, and the four sides of pig room (11) all are equipped with overhead gage (15), are equipped with in pig room (11) through scraping excrement motor (214) drive and along pig room (11) length direction removal scrape excrement device (2), scrape excrement device (2) and be used for scraping the excrement of the pig on floor (13), and excrement device (2) include play water framework (21) and be located the locating plate (22) of play water framework (21) both sides, the bottom surface of play water framework (21) is higher than floor (13), locating plate (22) and side shield (216) clearance fit of both sides, scrape excrement device (2) and install cylinder (24) and drive through cylinder (24) and carry out rotatory scraper blade (27), scraper blade (27) downwardly rotating can laminate floor (13), go out water framework (21) and be equipped with preceding shower head (211) and back shower head (212), when scraper blade (27) laminate floor (13) preceding shower head (211) and back shower head (212) spun moisture do not are located the place ahead and the rear of scraper blade (27), pack up the upper end of back preceding shower head (211) spun water just to scraper blade (27) when scraper blade (27), floor (13) are kept away from the one end of scraping excrement motor (214) and are formed breach (18) with pig raising room (1) lateral wall, be equipped with oblique water conservancy diversion portion (16) and collection room spray pipe (17) in the collection room (12), oblique water conservancy diversion portion (16) are located the below of floor hole (14), the oblique guide part (16) is gradually inclined downwards from the side where the dung scraping motor (214) is located to the side where the notch (18) is located, one side of all pig raising rooms (1) is sealed through a partition wall (19), the partition wall (19) and the notch (18) are located on the same side, a waste collecting chamber (110) is formed between the partition wall (19) and the pig raising rooms (1), excrement is pushed to the waste collecting chamber (110) from the notch (18) by the dung scraping device (2), a water spraying pipe (17) of the collecting chamber can flush the oblique guide part (16) and flushed water falls into the waste collecting chamber (110), a scraping wall plate (114) is arranged between the partition wall (19) and the side wall corresponding to the pig raising rooms (1), the scraping wall plate (114) can lift up and down and scrape the side wall of the corresponding pig raising room (1), the scraping wall plate (114) falls downwards to the side wall of the pig raising room (1) which is located below in a fit manner, and the scraping wall plate (114) is located above the waste collecting chamber (110), the treatment room (4) comprises a composting room (41) and an anaerobic fermentation room (42) which are vertically separated through a partition plate (43), excrement in the waste collecting room (110) is conveyed to the composting room (41) through a pump (3), a plurality of composting rooms (8) are arranged in the composting room (41), stirring media (81) are placed in the composting rooms (8), a moving mechanism (5) and a stirring device (6) are arranged in the composting room (41), the moving mechanism (5) comprises a traveling lead screw (51) extending along the length direction of the composting room (41), the traveling lead screw (51) is driven to rotate through a traveling motor (52), a T-shaped support (53) capable of moving along the traveling lead screw (51) is connected to the traveling lead screw (51) in a threaded manner, and a linear motor magnetic track (54) vertically distributed with the traveling lead screw (51) is arranged at the lower end of the T-shaped support (53), the linear motor rotor (55) capable of moving along the length direction of the linear motor magnetic track (54) is mounted on the linear motor magnetic track (54) in a matched mode, an electric cylinder (7) is connected to the lower end of the linear motor rotor (55), a stirring device (6) is connected to the output end of the electric cylinder (7), the stirring device (6) comprises an upper platen (62) and a lower platen (63) which are distributed at intervals from top to bottom, the upper platen (62) and the lower platen (63) are connected through a connecting column (64), a stirring motor (61) is mounted at the upper end of the upper platen (62), the stirring motor (61) outputs and drives a plurality of stirring rods (67) which are uniformly distributed in the circumferential direction to rotate, stirring rods (68) are distributed in the circumferential direction on the outer wall of each stirring rod (67), a discharging pipe is mounted on the upper platen (62), the discharging pipe comprises a lower straight pipe body (34) located in the center of the plurality of the stirring rods (67), and the lower end of the lower straight pipe body, the output of pump (3) is equipped with conveying pipeline (31), in the fixed ejection of compact pipe that stretches into in the end of conveying pipeline (31), compost room (8) and baffle (43) all are equipped with the hole of revealing, the liquid accessible in compost room (8) the hole of revealing flows into anaerobic fermentation room (42).

2. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the top of partition wall (19) is equipped with multistage pneumatic cylinder (112), multistage pneumatic cylinder (112) are equipped with hydraulic rod (113), hydraulic rod (113) are connected and are scraped wallboard (114), scrape wallboard (114) including interior shelves (115) and outer shelves (116) that are located the upper end, lateral wall that outer shelves (116) laminating pig raising room (1) corresponds, form one between interior shelves (115) and outer shelves (116) and accomodate chamber (117), the upper end of outer shelves (116) forms the pointed portion that laminating pig raising room (1) corresponds the lateral wall, scrape wallboard (114) and be equipped with first leakage hole (118), second leakage hole (119) and third leakage hole (120) that communicate from top to bottom in proper order, the diameter of first leakage hole (118), second leakage hole (119) and third leakage hole (120) increases in proper order, first leakage hole (118) communicate and accomodate chamber (117), third leakage hole (120) run through the lower terminal surface of scraping wallboard (114), scrape wallboard (114) and still be equipped with fourth leakage hole (121), fourth leakage hole (121) circumference equipartition is in the periphery of second leakage hole (119) and fourth leakage hole (121) the upper end of intercommunication second leakage hole (119), interference fit is equipped with briquetting (124) in third leakage hole (120), briquetting through-hole (125) that run through from top to bottom are equipped with in briquetting (124), the upper end in second leakage hole (119) is equipped with supports piece (122), it is equipped with spring (123) to support the butt between piece (122) and briquetting (124), be equipped with on partition wall (19) and keep out the relative wall pipe (111) of dashing of pig house (1) level.

3. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the front end both sides of locating plate (22) are equipped with locating plate slope portion (23), cylinder (24) are equipped with first push rod (25), the front end of first push rod (25) is connected with link mechanism (26), the rear end and the locating plate slope portion (23) of scraper blade (27) are articulated, the front end of scraper blade (27) is connected in link mechanism (26).

4. The multi-layer ecological pig raising system as claimed in claim 3, wherein: go out the both sides of water frame (21) and all extend formation lug (28), be equipped with lug screw (210) on lug (28), scrape excrement motor (214) output connection and scrape excrement device lead screw (215), scrape excrement device lead screw (215) and lug screw (210) spiro union, the lateral wall of play water frame (21) is equipped with water inlet (213) of shower head (211) and back shower head (212) before the intercommunication, lug (28), locating plate (22), cylinder (24), link mechanism (26) and side shield (216) all are located overhead gage (15) below and do not surpass the medial extremity of overhead gage (15), water inlet (213) are higher than side shield (216).

5. The multi-layer ecological pig raising system as claimed in claim 1, wherein: be equipped with in compost room (41) along a plurality of wire rope (35) that length direction interval set up, all overlap on every wire rope (35) and be equipped with and follow wire rope (35) gliding rings (36), rings (36) include threaded connection's rings head (37) and rings main part (38), and every wire rope (35) correspondence passes a rings head (37), a plurality of rings main part (38) are passed in proper order in conveying pipeline (31), and conveying pipeline (31) between two adjacent rings (36) are equipped with balancing weight (39).

6. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the upper end face of the upper bedplate (62) is fixedly provided with a cushion block (310), the cushion block (310) is connected with a pipe clamp (311), and the tail end of the material conveying pipe (31) penetrates through the space between the cushion block (310) and the pipe clamp (311) and extends into the material outlet pipe.

7. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the discharging pipe still includes straight body (32) and transition body (33) on, go up straight body (32), transition body (33) and straight body (34) down distribute in proper order from the top down.

8. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the output end of the stirring motor (61) is connected with a first gear (66), the upper end of the stirring rod (67) exceeds the upper end of the lower bedplate (63), the stirring rod (67) is connected with the lower bedplate (63) through a bearing (610), the upper end of the stirring rod (67) is connected with a second gear (611), and the second gear (611) is meshed with the first gear (66).

9. The multi-layer ecological pig raising system as claimed in claim 1, wherein: an upper platen gap (65) is formed in one side of the upper platen (62), a lower platen through hole (69) is formed in the lower platen (63), a second push rod (71) is arranged at the output end of the electric cylinder (7), and the second push rod (71) sequentially penetrates through the upper platen gap (65) and the lower platen through hole (69) from top to bottom and then is fixed through a nut.

10. The multi-layer ecological pig raising system as claimed in claim 1, wherein: the stirring medium (81) is at least one of wood chips and chaffs.