CN111792811B

CN111792811B - Treatment system and treatment method for livestock manure

Info

Publication number: CN111792811B
Application number: CN202010492882.3A
Authority: CN
Inventors: 王贝; 孙多梅; 曹娜娜; 李斌
Original assignee: Anhui Liangmu Agricultural Development Co ltd
Current assignee: Anhui Liangmu Agricultural Development Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2022-10-18
Anticipated expiration: 2040-06-03
Also published as: CN111792811A

Abstract

The invention discloses a treatment system and a treatment method for livestock manure, wherein the treatment system comprises the following steps: keep apart the dirty ground of excrement and bury the case, the excrement is in when accepting the board surface and is kept apart by the conveyer belt of its top and bury the inside of case with, a gauze for solid-liquid separation, the gauze sets up in the surface of accepting the board, it supplies the hole that the gauze passes through to accept to be equipped with on the board, the excrement on gauze surface is dirty when descending from hole department, thereby it stretches out from the hole bottom to drive the gauze and forms the dirty collection bag of excrement that holds the excrement, the clearance on the dirty collection bag surface of liquid accessible excrement in the excrement is dirty in the collection bag of excrement flows out, the solid among the excrement is stayed in the dirty collection bag of excrement, accomplish the dirty solid-liquid separation of excrement, set up the packing ring that is used for the dirty collection bag of packing in the conveyer belt bottom, the outside at the dirty collection bag of excrement is established to the ring cover, one side of packing ring is equipped with the fixed body that is used for the dirty collection bag of packing excrement, accomplish the packing of the dirty collection bag of excrement.

Description

Treatment system and treatment method for livestock manure

Technical Field

The invention relates to the technical field of livestock manure treatment, in particular to a treatment system for treating livestock manure and a treatment method thereof.

Background

In recent years, the breeding industry is rapidly developed in an intensive and large-scale manner, abundant and high-quality livestock and poultry products are provided for the market, a large amount of pollutants such as excrement and urine are brought, and if the pollutants are not effectively treated in time, the environment is seriously polluted.

In the prior art, the treatment of the excrement is usually realized by simple cleaning, fermentation and the like, but peculiar smell cannot be isolated during the treatment of the excrement, and the excrement needs to be collected separately and then separated by solid-liquid separation equipment during the fixation and separation of the excrement, so that the efficiency is low and the cost is increased; therefore, the treatment system and the treatment method for the livestock manure are provided to solve the problems.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a treatment system for livestock manure and a treatment method thereof, wherein the manure on the surface of the treatment system can be transmitted to a receiving plate based on a conveyor belt, so that the purpose of separating the manure is realized, the operation of automatically fixing and separating the manure is completed based on a manure collecting bag formed by leaking the manure on gauze, and the operation of sealing and cutting the manure collecting bag is completed based on a packing ring and a matching mechanism thereof, so that the packing operation of the manure collecting bag is completed.

In order to achieve the above object, the present invention provides a system for treating livestock manure, comprising:

the underground box is used for isolating excrement, a grid for leaking the excrement excreted by livestock is arranged above the underground box, a conveying belt for conveying the excrement leaked from the grid to the inside of the underground box for isolation is arranged in the underground box, a receiving plate for receiving the excrement conveyed on the conveying belt is arranged below the conveying belt, and the excrement is isolated in the underground box by the conveying belt above the receiving plate when positioned on the surface of the receiving plate;

the gauze is arranged on the surface of the bearing plate, the bearing plate is provided with a hole for the gauze to pass through, and when excrement on the surface of the gauze descends from the hole, the gauze is driven to extend out of the bottom of the hole to form an excrement collecting bag containing the excrement, liquid in the excrement collecting bag can flow out through gaps on the surface of the excrement collecting bag, and solid in the excrement is remained in the excrement collecting bag to complete solid-liquid separation of the excrement;

set up in the packing ring that is used for packing the dirty bag of collecting of excrement in conveyer belt bottom, the outside at the dirty bag of collecting of excrement is established to the packing ring cover, one side of packing ring is equipped with the fixed body that is used for packing the dirty bag of collecting of excrement, and the fixed body can use the rope body that iron wire etc. has certain plastic deformation ability, enough will fix the body and see off when the drum rotates, and can be contradicted by the guide way inner wall and warp, the fixed body winding can see off the fixed body when the drum rotates, be equipped with rotatable piece of turning round between drum and the packing ring, turn round the surface of piece and be equipped with the fixed body that can see off on the take-up reel and supply the multiunit through groove that the fixed body straight line passes through, the inboard of packing ring is equipped with the guide way of receiving the fixed body that passes through from logical groove department, the fixed body forms the U font along the guide way removal and overlaps in the outside of the dirty bag of collecting of excrement, when the fixed body continues to move, its tip is through turning round another group through the logical groove on the piece, at this moment, and the fixed body both ends that forms the U font in the guide way are all turned round the piece and are fixed, and are fixed by the piece, and turn round the fixed body both ends that form the dirty bag of the fixed body that the excrement that forms the excrement in the guide way each other in the guide way that the formation of excrement was collected of the excrement was collected, and then, make the excrement, and collect the bag outside that the excrement was collected to this moment, and collect the bag.

As a further optimization of the scheme, a peculiar smell removing box for absorbing and removing peculiar smell in the underground buried box above the conveyor belt is arranged in one side of the underground buried box.

As a further optimization of the above scheme, one end of the conveyor belt is sealed with the inner wall of one side of the buried box, the seal only needs to keep the conveyor belt movably attached to the inner wall of the buried box, no gap is left, and the conveying of the conveyor belt is not affected, an openable partition plate is arranged between the other end of the conveyor belt and the inside of the buried box, a spring capable of supporting the partition plate to keep the seal between the inner wall of the buried box and the conveyor belt is arranged on the inner wall of the buried box, the bottom of the conveyor belt is inclined towards one end of the partition plate, so that excrement can smoothly drive the conveyor belt to convey under the action of gravity when being conveyed on the surface of the conveyor belt, a positioning roller for supporting the conveyor belt is arranged on the buried box, the positioning roller is fixed on the buried box through a fixed shaft, and a plurality of groups of balls for reducing friction force when the conveyor belt conveys on the positioning roller are movably embedded in the outer ring of the positioning roller.

As the further optimization of above-mentioned scheme, the below of conveyer belt is equipped with scraper blade and the brush that can strike off conveyer belt surface residual excrement, the one end of scraper blade is passed through articulated shaft activity and is articulated on the inner wall of burying the case with ground, and the other end of scraper blade is equipped with the activity laminating and is used for striking off the dirty rubber strip of conveyer belt surface excrement on the conveyer belt surface, one side of scraper blade is equipped with restriction scraper blade to conveyer belt direction of transfer pivoted fender box, the inside of keeping off the box be equipped with the scraper blade between fixed draw hold the spring, the surface that keeps off the box has the dirty landing inclined plane of excrement that supplies the scraper blade to strike off the back, the fixed surface that sets up at the brush board of brush, but the inside of spacing shell is equipped with the buffer spring of elastic support brush board through the fix with screw on the inner wall of burying the case with the activity cover at the outside of brush board.

As the further optimization of above-mentioned scheme, the lower extreme slope of accepting the board sets up towards the one end of keeping away from the division board, and the right side of accepting the board is equipped with the rectangular channel that supplies gauze and gauze surface excrement dirt to fall down.

As a further optimization of the scheme, the holes are provided with a plurality of groups, and the holes of the plurality of groups are distributed in a staggered manner.

As the further optimization of above-mentioned scheme, the both ends of gauze all are equipped with the reserve section that supplies gauze length to leak down smoothly from the hole along with the excrement and form the excrement and collect the bag in the gauze, and reserve section tip winding on the magnetic block surface, but the inner wall of magnetic block adsorption fixing burying the case and will reserve the section and compress tightly bury between incasement wall and magnetic block, one side of magnetic block is equipped with the elastic strip that can elastically support the magnetic block, the tip of elastic strip is equipped with the stainless steel card post, the magnetic block bottom is equipped with the card hole that supplies the block on the stainless steel card post.

As the further optimization of above-mentioned scheme, the one end transmission of drum is connected with the second motor, the one end transmission that turns round the piece and be close to the drum is connected with first motor, the top of packing ring is equipped with and is used for cutting the solid fixed splint and the movable clamp plate on excrement and urine collection bag upper portion, the inboard of fixed splint and movable clamp plate is all fixed and is equipped with the blade, movable clamp plate can be along packing ring surface towards the direction round trip movement of fixed splint, one side of first motor is equipped with and stops the cutter in the solid top that forms the U font, through link fixed connection between first motor, packing ring and the second motor.

As a further optimization of the scheme, a filter screen for receiving the feces collection bag is arranged above the liquid collection cavity, a sealing door which can be opened and closed is arranged on the surface of the buried box on one side of the filter screen, and a discharge pipeline for discharging the liquid collected in the liquid collection cavity outwards is arranged on one side of the liquid collection cavity.

The invention also discloses a treatment method for treating the livestock manure, which comprises the treatment system for treating the livestock manure, and also comprises the following steps:

s1: collecting the feces, namely firstly, pre-burying a buried box at the bottom of a cage for breeding livestock, and arranging a grid which can drain the feces excreted by the livestock in the cage into the buried box above the buried box to finish the collection of the feces;

s2: the device comprises a soil isolation box, a conveying belt, a baffle plate and a bearing plate, wherein the conveying belt can receive the soil and can convey the soil under the action of gravity of the soil, the baffle plate is arranged on one side of the conveying belt and can receive the soil transmitted on the conveying belt and can be opened under the action of gravity compression of the soil, the soil on the conveying belt falls on the surface of the bearing plate when falling from the baffle plate, and the soil on the surface of the bearing plate is isolated from the conveying belt through the baffle plate on the upper end to form an isolation state with the outside, so that the soil is isolated from the outside;

s3: solid-liquid separation of the excrement, namely paving gauze for placing the excrement on the surface of the bearing plate, enabling the excrement on the gauze to fall in holes in the surface of the bearing plate under the action of gravity, forming an excrement collection bag between the falling excrement and the gauze, and enabling liquid in the excrement collection bag to gradually flow into a liquid collection cavity from gaps of the excrement collection bag under the action of gravity to complete solid-liquid separation of the excrement;

s4: packing the feces collection bag, wherein the feces collection bag is sealed and cut through a packing ring and a linkage device thereof, falls on the surface of the filter screen, and is collected by a sealing door arranged on the side surface of the buried box after being opened, so that the feces collection bag is packed;

s5: and (4) discharging liquid, opening a discharge pipeline to discharge the liquid collected in the liquid collecting cavity, and completing the whole fecal sewage treatment process.

The treatment system and the treatment method for the livestock manure have the following beneficial effects:

1. the invention relates to a treatment system for treating livestock manure and a treatment method thereof, wherein a buried box for isolating the manure is provided with a grid for leaking the manure discharged by livestock above the buried box, a conveyor belt for conveying the manure leaked from the grid to the inside of the buried box for isolation is arranged in the buried box, a receiving plate for receiving the manure conveyed on the conveyor belt is arranged below the conveyor belt, and the manure is isolated in the buried box by the conveyor belt above the receiving plate when being positioned on the surface of the receiving plate;

2. the invention relates to a treatment system and a treatment method for livestock manure, which are used for solid-liquid separation, wherein gauze is arranged on the surface of a bearing plate, holes for the gauze to pass through are arranged on the bearing plate, and when the manure on the surface of the gauze descends from the holes, the gauze is driven to extend out of the bottom of the holes to form a manure collecting bag containing the manure, liquid in the manure collecting bag can flow out through gaps on the surface of the manure collecting bag, and solid in the manure is remained in the manure collecting bag to complete solid-liquid separation of the manure;

3. the invention relates to a treatment system for livestock manure and a treatment method thereof, wherein a packing ring for packing a manure collecting bag is arranged at the bottom of a conveyor belt, the packing ring is sleeved outside the manure collecting bag, a fixing body for packing the manure collecting bag is arranged on one side of the packing ring, the fixing body can use a rope body with certain plastic deformation capacity such as an iron wire and the like, the rope body is enough to send out the fixing body when a wire coil rotates and can be collided and deformed by the inner wall of a guide groove, the fixing body is wound on a rotatable wire coil, the fixing body can be sent out when the wire coil rotates, a rotatable twisting block is arranged between the wire coil and the packing ring, a plurality of groups of through grooves which the fixing body sent out from the wire coil can be connected and through which the fixing body can pass straight are arranged on the surface of the twisting block, a guide groove for receiving the fixing body passing through the through grooves is arranged on the inner side of the packing ring, the fixing body moves along the guide groove to form a U shape and is sleeved outside the manure collecting bag, when the fixing body continues to move, the end of the other group of the twisting block passes through the twisting groove, and then both ends of the fixing body are fixed on the twisting groove, both ends of the U-shaped fixing body in the guide groove, and the two twisting grooves are fixed on the manure collecting bag.

There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, since the embodiments of the invention include many variations, modifications, and equivalents within the spirit and scope of the appended claims.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at C in FIG. 1 according to the present invention;

FIG. 5 is a schematic diagram of a packing ring structure of the present invention;

FIG. 6 is a bottom view of the packing ring of the present invention;

fig. 7 is a schematic view of a through groove structure of the present invention.

In the figure: the device comprises a ground buried box 1, a partition plate 2, a peculiar smell removing box 3, a grating 4, a conveyor belt 5, a fixed shaft 6, a positioning roller 7, balls 8, a residual material collecting bag 9, gauze 10, a packing ring 11, a feces collecting bag 12, a filter screen 13, a liquid collecting cavity 14, a bearing plate 15, a reserved section 16, a stainless steel clamping column 17, a magnetic block 18, an elastic strip 19, a scraping plate 20, a rubber strip 21, a hinge shaft 22, a baffle box 23, a pulling spring 24, a brush 25, a brush plate 26, a limiting shell 27, a buffer spring 28, a guide groove 29, a blade 30, a fixed clamping plate 31, a power unit 32, a fixed rib plate 33, a movable clamping plate 34, a through groove 35, a twisting block 36, a first motor 37, a cutter 38, a connecting frame 39, a second motor 40, a wire coil 41 and a fixed body 42.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail by the embodiments in the drawings. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.

It is noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on, or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on, or coupled to, the other element, or intervening elements may also be present, and that" fixedly coupled "means fixedly coupled or coupled in any number of ways, not intended to be within the scope of the disclosure, and that the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;

referring to the attached fig. 1-7 of the specification, the invention provides a technical scheme: a treatment system for livestock manure, comprising:

the underground box 1 for isolating the excrement is provided with a grid 4 for leaking the excrement discharged by livestock above the underground box 1, a conveyor belt 5 for conveying the excrement leaked from the grid 4 to the middle part of the underground box 1 for isolation is arranged in the underground box 1, a receiving plate 15 for receiving the excrement conveyed on the conveyor belt 5 is arranged below the conveyor belt 5, and the excrement is isolated in the underground box 1 by the conveyor belt 5 above the receiving plate 15 when being positioned on the surface of the receiving plate 15;

the gauze 10 is used for solid-liquid separation, the gauze 10 is arranged on the surface of the bearing plate 15, the bearing plate 15 is provided with a hole for the gauze 10 to pass through, when excrement on the surface of the gauze 10 descends from the hole, the gauze 10 is driven to extend out of the bottom of the hole to form an excrement collecting bag 12 containing the excrement, liquid in the excrement collecting bag 12 can flow out through a gap on the surface of the excrement collecting bag 12, and solid in the excrement is left in the excrement collecting bag 12, so that the solid-liquid separation of the excrement is completed;

the excrement collecting bag comprises a packing ring 11 arranged at the bottom of a conveyor belt 5 and used for packing an excrement collecting bag 12, wherein the packing ring 11 is sleeved outside the excrement collecting bag 12, a fixing body 42 used for packing the excrement collecting bag 12 is arranged on one side of the packing ring 11, the fixing body 42 is wound on a rotatable wire coil 41, the fixing body 42 can be sent out when the wire coil 41 rotates, a rotatable twisting block 36 is arranged between the wire coil 41 and the packing ring 11, the surface of the twisting block 36 is provided with a plurality of groups of through grooves 35 capable of receiving the fixing body 42 sent out from the wire coil 41 and allowing the fixing body 42 to pass through linearly, a guide groove 29 for receiving the fixing body 42 passing through the through groove 35 is arranged on the inner side of the packing ring 11, the fixing body 42 moves along the guide groove 29 to form a U shape and is sleeved outside the excrement collecting bag 12, when the fixing body 42 continues to move, the end of the fixing body passes through the other group of through the through grooves 35 on the twisting block 36, at the moment, two ends of the fixing body 42 forming the U shape in the guide groove 29 are both fixed by the twisting block 36, and the twisting block 36 is rotated to enable two ends of the fixing body 42 forming the U shape to be mutually wound around the outside the excrement collecting bag 12, and the excrement collecting bag 12 to complete the packing of the excrement collecting bag.

In this embodiment, the fixing body 42 may be a rope such as iron wire having a certain plastic deformation capability, and the fixing body 42 is sufficiently sent out when the wire coil 41 rotates, and can be deformed by the inner wall of the guide groove 29.

In the embodiment, a peculiar smell removing box 3 for absorbing peculiar smell in the underground box 1 above the conveyor belt 5 is arranged in one side of the underground box 1;

specifically, activated carbon particles are filled in the peculiar smell removing box 3, air holes for allowing air in the buried box 1 above the conveyor belt 5 to pass through are formed in the upper surface and the lower surface of the peculiar smell removing box 3, when the air enters and exits the conveyor belt 5 through the air holes, peculiar smell is absorbed through the activated carbon particles in the conveyor belt 5, the purpose of purifying the air above the conveyor belt 5 is achieved, the air above the conveyor belt 5 is prevented from being polluted by excrement conveyed on the conveyor belt 5, the quality of the air communicated with the upper part and the lower part of the grating 4 is kept good, and when livestock is fed above the grating 4, the livestock is not easy to get ill;

it should be noted that, one side of the odor removing box 3 is installed on the inner wall of the buried box 1 through screws, or can be installed through other methods, and the other side of the odor removing box 3 is provided with an openable box cover, so that the odor removing box 3 can be conveniently disassembled and assembled and the activated carbon particles inside the odor removing box can be conveniently replaced.

One end of the conveyor belt 5 is sealed with the inner wall of one side of the buried box 1, and the sealing is only needed to keep the conveyor belt 5 movably attached to the inner wall of the buried box 1, so that no gap is reserved, and the conveying of the conveyor belt 5 is not influenced;

an openable partition plate 2 is arranged between the other end of the conveyor belt 5 and the inside of the buried box 1, and a spring capable of supporting the partition plate 2 to keep sealed between the inner wall of the buried box 1 and the conveyor belt 5 is arranged on the inner wall of the buried box 1;

the isolation plate 2 is movably hinged with the inner wall of the underground box 1, one end of the spring is fixed on the inner wall of the underground box 1, the other end of the spring is fixed on the lower surface of the isolation plate 2, when the isolation plate 2 receives excrement transmitted by the conveyor belt 5, the excrement is on the surface of the isolation plate 2 and presses the isolation plate 2 to rotate and open by taking the movable hinge as an axis through the gravity of the isolation plate, the excrement on the surface of the isolation plate 2 can smoothly fall onto the upper surface of the bearing plate 15 below the conveyor belt 5, when no excrement exists on the isolation plate 2, the spring loses the pressing force beyond the isolation plate 2, so that the spring compressed when the isolation plate 2 is opened is elastically restored to the original shape, the isolation plate 2 is driven to be sealed between the inner wall of the underground box 1 and the conveyor belt 5, the isolation plate 2 and the conveyor belt 5 jointly act to play a role of isolating the excrement at the bottom of the underground box 1, and the excrement peculiar smell at the bottom of the underground box 1 cannot easily spread out to cause the air quality on the surface of the isolation plate 4 to be poor, the grid 4 is suitable for raising livestock, and the surface of the grid 4 is particularly suitable for raising large-size animals such as cattle, sheep and sheep;

in the embodiment, the bottom of the conveyor belt 5 is inclined towards one end of the isolation plate 2, so that the excrement can smoothly drive the conveyor belt 5 to convey under the action of gravity when the excrement is on the surface of the conveyor belt 5;

specifically, a positioning roller 7 for supporting the conveyor belt 5 is arranged on the buried box 1, the positioning roller 7 is fixed on the buried box 1 through a fixed shaft 6, and a plurality of groups of balls 8 for reducing friction force when the conveyor belt 5 is conveyed on the positioning roller 7 are movably embedded in the outer ring of the positioning roller 7;

it should be noted that, the positioning rollers 7 are at least provided with two sets, and two sets of positioning rollers 7 are arranged at two ends of the conveyor belt 5, and the conveyor belt 5 is in contact with the positioning rollers 7 through the balls 8, so that friction force generated between the conveyor belt 5 and the positioning rollers 7 is reduced, and when the conveyor belt 5 receives excrement, the gravity of the excrement can drive the conveyor belt 5 to convey on the positioning rollers 7.

A scraper 20 and a brush 25 which can scrape residual feces on the surface of the conveyor belt 5 are arranged below the conveyor belt 5, one end of the scraper 20 is movably hinged on the inner wall of the underground box 1 through a hinge shaft 22, the other end of the scraper 20 is provided with a rubber strip 21 which is movably attached to the surface of the conveyor belt 5 and is used for scraping the feces on the surface of the conveyor belt 5, one side of the scraper 20 is provided with a blocking box 23 which limits the scraper 20 to rotate towards the conveying direction of the conveyor belt 5, a pulling and holding spring 24 which is fixed between the blocking box 23 and the scraper 20 is arranged inside the blocking box 23, the surface of the blocking box 23 is provided with an inclined plane for sliding the feces scraped by the scraper 20, the brush 25 is fixedly arranged on the surface of the brush plate 26, a limiting shell 27 which is movably sleeved outside the brush plate 26 is fixed on the inner wall of the underground box 1 through a screw, and a buffer spring 28 which can elastically support the brush plate 26 is arranged inside the limiting shell 27;

when the conveyor belt 5 transmits the feces on the surface of the conveyor belt to the surface of the isolation plate 2, a part of the feces remains on the surface of the conveyor belt 5, the pulling and holding spring 24 plays a pulling and holding role on the scraper 20, when the scraper 20 scrapes the feces remaining on the surface of the conveyor belt 5 in the conveying process, the conveyor belt 5 and the scraper 20 generate large abrasion, and the pulling and holding spring 24 arranged in the baffle box 23 plays an elastic pulling and holding role in pulling and holding the scraper 20, so that the scraper 20 can shake within a certain range to reduce the friction force between the scraper 20 and the conveyor belt 5, and the abrasion between the structures is reduced;

the buffer spring 28 is connected between the brush plate 26 and the bottom of the limit shell 27, so that the brush plate 26 can rock within the depth range inside the limit shell 27, and the hard abrasion between the bottom of the conveyor belt 5 and the brush 25 is reduced, wherein the hard abrasion refers to the abrasion generated between two objects which cannot move relatively;

the scraper 20 primarily scrapes the residual feces on the surface of the conveyor belt 5, the brush 25 finely scrapes the residual feces on the surface of the conveyor belt 5, and scrapes the residual feces on the surface of the conveyor belt 5 in real time, so that the feces can not form intractable stains on the surface of the conveyor belt 5.

In the embodiment, the lower end of the bearing plate 15 is arranged towards one end far away from the isolation plate 2 in an inclined manner, and the right side of the bearing plate 15 is provided with a rectangular groove for dropping the gauze 10 and the feces on the surface of the gauze 10;

it should be noted that most of the fecal sewage on the surface of the gauze 10 is collected inside the fecal sewage collecting bag 12, a small part of the fecal sewage continues to slide down along the receiving plate 15 to the surface of the gauze 10 at the bottom of the receiving plate 15, and then leaks down from the surface of the gauze 10 above the rectangular groove to form the excess material collecting bag 9 containing the fecal sewage, and the liquid in the fecal sewage in the excess material collecting bag 9 can flow out through the gap on the surface of the excess material collecting bag 9.

The holes are provided with a plurality of groups, and the holes are distributed in a staggered manner, so that when the excrement on the surface of the gauze 10 on the holes leaks downwards from the holes, the excrement leaked between the holes can continuously leak downwards through the surface of the gauze 10 on the next group of holes to form the excrement collecting bag 12.

As shown in fig. 2, both ends of the gauze 10 are provided with a reserved section 16 for supplementing the length of the gauze 10 so that the gauze 10 smoothly leaks from the hole along with the feces to form the feces collection bag 12, the end part of the reserved section 16 is wound on the surface of a magnetic block 18, the magnetic block 18 can be fixedly adsorbed on the inner wall of the buried box 1 and tightly presses the reserved section 16 between the inner wall of the buried box 1 and the magnetic block 18, one side of the magnetic block 18 is provided with an elastic strip 19 capable of elastically supporting the magnetic block 18, the end part of the elastic strip 19 is provided with a stainless steel clamping column 17, and the bottom of the magnetic block 18 is provided with a clamping hole for clamping on the stainless steel clamping column 17;

it should be noted that the stainless steel clamping columns 17 can be fixed in the clamping holes in an adsorption manner, at least two groups of stainless steel clamping columns 17 are arranged, the stainless steel clamping columns 17 can stably support the magnetic block 18, the elastic strips 19 can elastically deform, the magnetic block 18 can be conveniently pulled open to disassemble and assemble the gauze 10, and the gauze 10 can be conveniently laid on the surface of the bearing plate 15.

Specifically, one end of a wire coil 41 is in transmission connection with a second motor 40, one end of a twisting block 36 close to the wire coil 41 is in transmission connection with a first motor 37, a fixed clamping plate 31 and a movable clamping plate 34 for shearing the upper part of the feces collection bag 12 are arranged above the packing ring 11, blades 30 are fixedly arranged on the inner sides of the fixed clamping plate 31 and the movable clamping plate 34, the movable clamping plate 34 can move back and forth along the surface of the packing ring 11 towards the direction of the fixed clamping plate 31, a cutter 38 blocked above a U-shaped fixed body 42 is arranged on one side of the first motor 37, and the first motor 37, the packing ring 11 and the second motor 40 are fixedly connected through a connecting frame 39;

an L-shaped fixed rib plate 33 is integrally arranged on one surface of the fixed clamp plate 31, which is far away from the movable clamp plate 34, a power unit 32 capable of pushing the movable clamp plate 34 to move relative to the fixed clamp plate 31 is fixedly arranged on the fixed rib plate 33, the power unit 32 can use a device such as an electric push rod, an air cylinder and the like, the middle part of the power unit 32 movably penetrates through a preformed hole on the surface of the fixed clamp plate 31, and the end part of the power unit 32 is fixed on the inner side surface of the movable clamp plate 34;

the minimum diameter of a rectangular frame body formed by the fixed clamping plate 31, the movable clamping plate 34, the power unit 32 and the twisting block 36 is larger than the diameter of the packing ring 11, so that the gauze 10 leaking downwards from the upper hole of the bearing plate 15 and the feces in the gauze 10 can smoothly pass through the packing ring 11 to form a feces collection bag 12, and the connecting frame 39 and the fixed rib plate 33 are fixed at the lower end of the bearing plate 15 and used for supporting the whole structure;

the width of the through groove 35 gradually decreases from one end close to the wire coil 41 to one end far away from the wire coil 41, so that the fixing body 42 can be smoothly inserted into one end with larger width of the through groove 35, and then is sent out from the other end of the through groove 35 to continuously extend into the guide groove 29;

wherein, the packing ring 11 is a semi-ring structure, the guide groove 29 at the inner side of the packing ring 11 corresponds to the fixing body 42, when the packing ring is used for the first time, one end of the fixing body 42 is pulled out and plugged into the guide groove 29 through the through groove 35, thus after the liquid in the feces collection bag 12 is completely controlled, the second motor 40 can be started to drive the wire coil 41 to rotate so as to send the fixing body 42 into the guide groove 29, due to the blocking of the inner wall of the guide groove 29, the end part of the fixing body 42 can form a U shape along the trend of the guide groove 29, finally the fixing body passes through the through groove 35 corresponding to the other side on the twisting block 36, at this time, the fixing body 42 forming the U shape is sleeved outside the upper end of the feces collection bag 12, then the first motor 37 is started, the twisting block 36 is driven to rotate, the twisting block 36 drives the fixing body 42 of the U shape to rotate so as to twist around the fixing body fixed outside the feces collection bag 12 and tightly closing the upper end of the feces collection bag 12, and when the twisting block 36 drives the fixing body 42 to rotate, the wire connecting U shape is fixed in the opening of the feces collection bag 12, the opening, the end part of the feces collection bag is closed, the two ends of the fixing body 35 can be blocked by the twisting block 35, and the cutting knife 35 can be cut off;

start power pack 32 and drive movable clamp 34 and remove toward fixed clamp 31 one side, fixed clamp 31 and the inboard blade 30 of movable clamp 34 are collected the bag 12 upper ends to the excrement that has sealed and are cut off, the excrement after cutting off is dirty to be collected bag 12 and is dropped and collect on filter screen 13 surface, the solid-liquid separation of the excrement is accomplished, and pack the solid after the solid-liquid separation, wherein, the diameter of baling ring 11 is because of being greater than the diameter of the dirty collection bag 12 upper end of excrement, guarantee that fixed body 42 can not contradict when getting into guide way 29 and cause the excrement to dirty collection bag 12 damage on the dirty collection bag 12 surface of excrement, and after the dirty collection bag 12 of excrement was packed and is accomplished.

The upper portion of the liquid collecting cavity 14 is provided with a filter screen 13 for receiving the feces collection bag 12, the surface of the buried box 1 on one side of the filter screen 13 is provided with a sealing door which can be opened and closed, one side of the liquid collecting cavity 14 is provided with a discharge pipeline which can discharge liquid collected in the liquid collecting cavity 14 outwards, when the sealing door is opened, the feces collection bag 12 collected on the filter screen 13 can be taken out conveniently, the liquid collected in the liquid collecting cavity 14 can be discharged conveniently when the discharge pipeline is opened, and the discharge pipeline can be provided with a manual valve or an electromagnetic valve for realizing the opening and closing of the discharge pipeline.

The invention also discloses a treatment method for treating the livestock manure, which comprises the treatment system for treating the livestock manure, and further comprises the following steps:

s1: collecting the feces, firstly, pre-burying a buried box 1 at the bottom of a cage for breeding livestock, and arranging a grid 4 which can drain the feces excreted by the livestock in the cage into the buried box 1 above the buried box 1 to finish the collection of the feces;

s2: the underground box is characterized in that excrement is isolated, a conveyor belt 5 which can receive the excrement and can convey the excrement under the action of gravity is arranged in the upper end of the underground box 1, a separation plate 2 which can receive the excrement conveyed on the conveyor belt 5 and can be opened under the action of gravity compression of the excrement is arranged on one side of the conveyor belt 5, the excrement on the conveyor belt 5 falls on the surface of a bearing plate 15 when falling from the separation plate 2, and the excrement on the surface of the bearing plate 15 is isolated from the conveyor belt 5 through the separation plate 2 at the upper end to form an isolation state with the outside, so that the excrement and the outside are isolated;

s3: solid-liquid separation of the excrement, namely paving gauze 10 for placing the excrement on the surface of the bearing plate 15, enabling the excrement on the gauze 10 to fall in holes in the surface of the bearing plate 15 under the action of gravity, forming an excrement collection bag 12 between the falling excrement and the gauze 10, and enabling liquid in the excrement collection bag 12 to gradually flow into a liquid collection cavity 14 from a gap of the excrement collection bag 12 under the action of gravity to complete solid-liquid separation of the excrement;

s4: packing the fecal sewage collecting bag 12, sealing and cutting the fecal sewage collecting bag 12 through the packing ring 11 and the linkage device thereof, dropping the fecal sewage collecting bag 12 on the surface of the filter screen 13, opening a sealing door on the side surface of the buried box 1 to collect the packed fecal sewage collecting bag 12, and finishing the packing of the fecal sewage collecting bag 12;

s5: and (4) discharging the liquid, and opening a discharge pipeline to discharge the liquid collected in the liquid collecting cavity 14 to complete the whole manure treatment process.

To sum up the above

Can transmit the excrement on its surface to on accepting the board 15 based on conveyer belt 5, the isolation purpose of the excrement has been realized, make the air quality of plant keep good, collect bag 12 based on the excrement that can leak the excrement dirt on gauze 10 and form, make the excrement dirt carry out fixed separation in the excrement dirt is collected bag 12, the operation of the dirty automatic fixed separation of excrement has been accomplished, seal and cut of the dirty collection bag 12 of excrement has been accomplished based on packing ring 11 and its cooperation mechanism, the packing operation of the dirty collection bag 12 of excrement has been accomplished, can pack the solid part is automatic in the excrement dirt after the solid-liquid separation.

It should be understood that the present invention is not limited to the particular embodiments of the invention, but is intended to cover various modifications, equivalents, and improvements falling within the spirit and scope of the invention.

Claims

1. A treatment system for treating livestock manure, which is characterized by comprising:

the underground box is used for isolating excrement, a grid for leaking excrement discharged by livestock is arranged above the underground box, a conveying belt for conveying the excrement leaked from the grid to the isolated part of the underground box is arranged in the underground box, a receiving plate for receiving the excrement conveyed on the conveying belt is arranged below the conveying belt, and the excrement is isolated in the underground box by the conveying belt above the excrement when positioned on the surface of the receiving plate;

the gauze is arranged on the surface of the bearing plate, the bearing plate is provided with a hole for the gauze to pass through, when excrement on the surface of the gauze descends from the hole, the gauze is driven to extend out of the bottom of the hole to form an excrement collecting bag containing the excrement, liquid in the excrement collecting bag can flow out through gaps on the surface of the excrement collecting bag, and solid in the excrement is left in the excrement collecting bag to complete solid-liquid separation of the excrement;

set up in the packing ring that is used for packing the dirty bag of excrement in conveyer belt bottom, the outside at the dirty bag of excrement is collected to the packing ring cover, one side of packing ring is equipped with the solid fixed body that is used for packing the dirty bag of excrement, the solid winding is on rotatable drum, can see off the solid when the drum rotates, be equipped with rotatable piece of turning round between drum and the packing ring, the surface of turning round the piece is equipped with the solid fixed body that can see off on the take-up reel and supplies the solid multiunit that the solid straight line passes through to lead to the groove, the inboard of packing ring is equipped with the guide way of receiving the solid fixed body that passes through from leading to the groove, the solid fixed body removes along the guide way and forms U font and overlaps the outside at the dirty bag of excrement, and when the solid fixed body continues to remove, its tip is through turning round another group's logical groove on the piece, and at this moment, the solid fixed body both ends that form the U font in the guide way all are turned round the piece fixedly, rotate and turn round the piece, make the solid fixed body both ends that form the U font turn round each other and fix outside the dirty bag of excrement, accomplish the packing of excrement collection bag.

2. The system of claim 1 for treating livestock manure, wherein: a peculiar smell removing box for absorbing peculiar smell in the underground box above the conveying belt is arranged in one side of the underground box.

3. The system of claim 2 for treating livestock manure, wherein: the one end of conveyer belt and bury and keep sealed between one side inner wall of case, the other end of conveyer belt and bury with being equipped with the division board that can open between the inside of case, be equipped with on the inner wall of burying the case and support the division board and keep sealing burying the spring between incasement wall and conveyer belt with, the one end of conveyer belt bottom slope towards the division board, bury with and be equipped with the registration roller that supports the conveyer belt on the case, the registration roller passes through the fixed axle to be fixed on burying the case with, the outer lane activity of registration roller is inlayed and is had the ball of multiunit reduction frictional force when supplying the conveyer belt to convey on the registration roller.

4. The system of claim 3 for treating livestock manure, wherein: the below of conveyer belt is equipped with scraper blade and the brush that can strike off conveyer belt surface residual excrement and dirt, the one end of scraper blade is passed through the articulated shaft activity and is articulated on burying the inner wall of case with ground, and the other end of scraper blade is equipped with the activity laminating and is used for striking off the dirty rubber strip of conveyer belt surface excrement at the conveyer belt surface, one side of scraper blade is equipped with restriction scraper blade to conveyer belt direction of transfer pivoted fender box, the inside of keeping off the box be equipped with the scraper blade between fixed draw hold the spring, the surface that keeps off the box has the inclined plane that supplies the excrement after the scraper blade strikes off the dirty landing, the fixed surface that sets up at the brush board of brush, but there is the movable sleeve to establish the outside spacing shell of brush board through the fix with screw on burying the inner wall of case, the inside of spacing shell is equipped with the buffer spring of elastic support brush board.

5. The system of claim 4 for treating livestock manure, wherein: the lower extreme slope of accepting the board sets up towards the one end of keeping away from the division board, and the right side of accepting the board is equipped with the rectangular channel that supplies gauze and gauze surface excrement and dirt to fall down.

6. The system of claim 5 for treating livestock manure, wherein: the holes are provided with a plurality of groups, and the holes of the plurality of groups are distributed in a staggered manner.

7. The system of claim 6 for treating livestock manure, wherein: the both ends of gauze all are equipped with and supply gauze length to supply the gauze to leak down the reservation section that forms the dirty collection bag of excrement along with the excrement is dirty from the hole smoothly, and reserve section tip winding and bury the case on the magnetic block surface, but the inner wall of magnetic block adsorbability is fixed and will be reserved the section and compress tightly bury between incasement wall and the magnetic block underground, one side of magnetic block is equipped with the elastic strip of elastic support magnetic block, the tip of elastic strip is equipped with the stainless steel card post, the magnetic block bottom is equipped with the card hole that supplies the block on the stainless steel card post.

8. The system of claim 7 for treating livestock manure, wherein: the one end transmission of drum is connected with the second motor, the one end transmission that turns round the piece and be close to the drum is connected with first motor, the top of packing ring is equipped with and is used for cutting the solid fixed splint and the movable clamp plate on excrement collection bag upper portion, the inboard of fixed splint and movable clamp plate is all fixed and is equipped with the blade, movable clamp plate can be along packing ring surface towards the direction round trip movement of fixed splint, one side of first motor is equipped with the cutter that blocks in the solid top that forms the U font, through link fixed connection between first motor, packing ring and the second motor.

9. The system of claim 8 for treating livestock manure, wherein: the upper part of the liquid collecting cavity is provided with a filter screen for receiving the feces collection bag, the surface of the buried box at one side of the filter screen is provided with a sealing door which can be opened and closed, and one side of the liquid collecting cavity is provided with a discharge pipeline which can discharge the liquid collected in the liquid collecting cavity outwards.

10. A treatment method for livestock manure is characterized in that: a treatment system for the treatment of livestock manure according to any of claims 1-9, further comprising the steps of:

s4: packing the feces collection bag, sealing and cutting the feces collection bag through a packing ring and a linkage device thereof, dropping the feces collection bag on the surface of the filter screen, and collecting the packed feces collection bag through a sealing door on the side surface of the open buried box, thereby completing the packing of the feces collection bag;