CN217838760U

CN217838760U - Livestock and poultry manure fermentation equipment

Info

Publication number: CN217838760U
Application number: CN202222396169.6U
Authority: CN
Inventors: 吴志勇; 刘文科; 姚惠娇; 李剑; 张伟涛; 管继飞; 冯琳; 王红; 张青艳
Original assignee: Hebei Animal Husbandry General Station Hebei Animal Husbandry Monitoring And Early Warning Service Center
Current assignee: Hebei Animal Husbandry General Station Hebei Animal Husbandry Monitoring And Early Warning Service Center
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-18
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a birds animal manure fermentation equipment, including the fermenting case, air-blower and two collecting boxes, the fermenting case intercommunication has the feeder hopper, the feeder hopper articulates there is the top cap, the fermenting case is connected with a plurality of blast pipes, air-blower and blast pipe intercommunication, the blast pipe intercommunication has a plurality of supply-air outlets, the fermenting case is connected with out the gas tank, go out gas tank and fermenting case intercommunication, it has the purifying box to go out the gas tank through the outlet duct intercommunication, the inside of purifying box has the purifying liquid, purifying box slidable mounting has the absorption box, the inside of absorption box has the active carbon, it has the blast pipe to adsorb the box intercommunication, the inside of fermenting case is provided with removes the frame, it has the scraper blade through a plurality of stirring rod fixedly connected with to remove the frame, the fermenting case is connected with actuating mechanism, the fermenting case articulates there is the fender lid, the fermenting case is connected with locking mechanism, the collecting box is located the below of the discharge gate that corresponds. The utility model discloses be convenient for handle the foul smell that birds animal manure ferment produced, fermentation effect is better simultaneously.

Description

Livestock and poultry manure fermentation equipment

Technical Field

The utility model relates to a birds poultry fecal treatment technical field, concretely relates to birds poultry fecal fermentation equipment.

Background

The livestock manure mainly refers to rural solid waste generated in livestock and poultry breeding industry, and comprises pig manure, cow manure, sheep manure, chicken manure, duck manure and the like, and the fermentation treatment of the livestock and poultry manure is one of the common methods for harmless treatment of the livestock and poultry manure. The traditional fermentation mode is open-air compost fermentation, the fermentation environment mainly depends on the external environment, the control of the fermentation condition is difficult to realize, simultaneously, the fermentation can generate a large amount of odor, and the influence is caused to the surrounding environment, therefore, livestock and poultry manure fermentation equipment is designed for regulating and controlling the environment for fermenting livestock and poultry manure, the working principle of the livestock and poultry manure fermentation equipment is that wastes (livestock and poultry manure, kitchen garbage, domestic sludge and the like), biomass (straws, sawdust and the like) and backflow materials are uniformly mixed according to a certain proportion, the water content reaches 60-65% of the design requirement and then enters a three-dimensional aerobic system, and the materials are subjected to full aerobic fermentation decomposition by regulating the moisture, oxygen content and temperature change of the raw materials.

In the prior livestock manure fermentation equipment disclosed, for example, a livestock manure fermentation device with the patent number of CN217222944U, the fermentation device is covered by a nano film, so that excessive heat dissipation is prevented, air is blown into a platform by using a ventilation pipeline to provide oxygen for flora fermentation, and the regulation and control of the livestock manure fermentation environment are realized.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a birds animal manure fermentation equipment to the problem that the foul smell that the fermentation of birds animal manure produced is not convenient for to the prior art who provides in solving the background art carries out the processing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a birds poultry excrement and urine fermentation equipment, includes the fermenting case, still includes air-blower and two collecting boxes, the top intercommunication of fermenting case has the feeder hopper, the top of feeder hopper articulates there is the top cap, the internal connection of fermenting case has a plurality of blast pipes, and is a plurality of the blast pipe passes through the connecting pipe intercommunication, the air-blower through the blowing pipe with the connecting pipe intercommunication, the blast pipe intercommunication has a plurality of supply-air outlets, fermenting case fixedly connected with goes out the gas box, go out the gas box through a plurality of exhaust vents with the fermenting case intercommunication, it has the purifying box through the outlet duct intercommunication to go out the gas box, the inside of purifying box has held the scavenging solution, purifying box slidable mounting has the absorption box, a plurality of through-holes have been seted up on the absorption box, the inside of absorption box has held active carbon, the top intercommunication of absorption box has the blast pipe, the inside of fermenting case is provided with the removal frame, the bottom fixedly connected with a plurality of stirring rod of removal frame, and a plurality of the bottom fixedly connected with the scraper blade of stirring rod, the bottom of scraper blade with the inner bottom wall contact of fermenting case, the fermenting case is connected with and is used for the actuating mechanism that the removal frame removes, the upper run on the locking cover and is used for two locking mechanism, the fermentation case is articulated in the discharge gate is used for the discharge gate to carry out the locking cover.

Remove the frame for the drive and remove, this application is further, actuating mechanism includes motor and two screw rods, the screw rod rotates to be connected the inside of fermenting case, the motor is installed the lateral wall of fermenting case, the output of motor and the screw rod fixed connection who corresponds, remove the frame with screw rod threaded connection, two connect through the drive assembly transmission between the screw rod, the drive assembly includes two sprockets, the sprocket with correspond screw rod fixed connection, two connect through chain drive between the sprocket.

In order to lock the fender lid and seal the discharge gate, this application is on the basis of aforementioned scheme, locking mechanism includes electronic jar, electronic jar is installed the lateral wall of fermenting case, the output fixedly connected with locking frame of electronic jar, two kellies of locking frame fixedly connected with, kellies and corresponding the fender lid contacts.

In order to make the inside of the comparatively even entering fermentation case of air, this application is further on the basis of aforementioned scheme, blast pipe fixedly connected with a plurality of baffles, and is a plurality of the baffle and a plurality of supply-air outlet one-to-one.

In order to guarantee the scraping effect of scraper blade, this application is preferred, the equal fixedly connected with scraper blade in both ends of scraper blade along the screw rod axis direction, the bottom of scraper blade with the interior diapire contact of fermentation case.

(III) advantageous effects

Compared with the prior art, the utility model provides a birds animal manure fermentation equipment possesses following beneficial effect:

the utility model discloses in, can add birds animal manure to the inside of fermenting case through the feeder hopper, can drive through actuating mechanism and remove the removal of removal frame, drive and mix the pole and mix stirring birds animal manure and living beings etc. to birds animal manure, blow to the inside of connecting pipe and blast pipe through the air-blower, send oxygen into the inside of fermenting case through the supply-air outlet, supply birds animal manure to ferment and use, simultaneously send the air in the fermenting case into the inside of gas-out case through the exhaust vent, and enter into the inside of purifying box, produce the material of peculiar smell and react and adsorb in the air through the scavenging solution, adsorb the peculiar smell through the active carbon package, discharge the air through the blast pipe, relieve the locking of locking mechanism to keeping off the lid, can push the inside of collecting box from the discharge gate with birds animal manure that the fermentation finishes in the fermenting case under the removal of scraper blade, contrast foretell prior art, this scheme is convenient for handle the foul smell that birds animal manure ferments production, it stirs birds animal manure to drive through actuating mechanism simultaneously, the fermentation effect is better.

Drawings

FIG. 1 is an exploded perspective view of a preferred embodiment of the present application;

FIG. 2 is an enlarged partial view of FIG. 1 at A according to a preferred embodiment of the present application;

FIG. 3 is a schematic overall perspective view of a preferred embodiment of the present application;

FIG. 4 is a perspective view of another embodiment of the present application;

FIG. 5 is an enlarged partial view of FIG. 4 at B in accordance with a preferred embodiment of the present application;

FIG. 6 is a schematic exploded perspective view of a purification box, an adsorption box and an exhaust pipe according to a preferred embodiment of the present application;

fig. 7 is a perspective view of the combination of the air supply pipe, the connection pipe, the air blowing pipe and the air supply opening in the preferred embodiment of the present application.

In the figure: 1. a fermentation box; 2. a blower; 3. a collection box; 4. a feed hopper; 5. a top cover; 6. an air supply pipe; 7. a connecting pipe; 8. a blowpipe; 9. an air supply outlet; 10. an air outlet box; 11. a purification box; 12. an adsorption box; 13. an exhaust pipe; 14. a movable frame; 15. a stirring rod; 16. a squeegee; 17. a blocking cover; 18. a motor; 19. a screw; 20. a sprocket; 21. a chain; 22. an electric cylinder; 23. a locking frame; 24. a clamping rod; 25. a baffle plate; 26. and (4) scraping the blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 7, a livestock manure fermentation device comprises a fermentation box 1, a blower 2 and two collecting boxes 3, wherein the top end of the fermentation box 1 is communicated with a feed hopper 4, the top end of the feed hopper 4 is hinged with a top cover 5, the feed hopper 4 can be sealed through the top cover 5, livestock manure can be added into the fermentation box 1 through the feed hopper 4, the fermentation box 1 is internally connected with a plurality of blast pipes 6, the blast pipes 6 are communicated through connecting pipes 7, the blower 2 is communicated with the connecting pipes 7 through blast pipes 8, the blast pipes 6 are communicated with a plurality of blast ports 9, the blast pipes 6 are fixedly connected with a plurality of baffles 25, the baffles 25 and the blast ports 9 are in one-to-one correspondence, air fed by the blower 2 is firstly contacted with the baffles 25 after being discharged from the blast ports 9, the baffles 25 block the air, direct blowing of the air is reduced, and the air is uniformly distributed in the internal space of the fermentation box 1, the fermentation box 1 is fixedly connected with an air outlet box 10, the air outlet box 10 is communicated with the fermentation box 1 through a plurality of air outlet holes, the air outlet box 10 is communicated with a purification box 11 through an air outlet pipe, the purification box 11 is internally provided with purification liquid, the odor of the livestock manure is mainly caused by sulfide and ammonia in the air, the purification liquid can use deodorant or probiotics and the like, workers can select and use the purification liquid according to actual needs, the purification liquid can remove the odor generated by the fermentation of the livestock manure, the bottom of the purification box 11 is communicated with a liquid discharge pipe which can discharge waste liquid in the purification box 11, the purification box 11 is communicated with a liquid feeding pipe which can add the purification liquid into the purification box 11, the purification box 11 is slidably provided with an adsorption box 12, the adsorption box 12 is provided with a plurality of through holes, the adsorption box 12 is internally provided with active carbon, the odor in the air can be adsorbed through the active carbon, the top end of the adsorption box 12 is communicated with an exhaust pipe 13, a moving frame 14 is arranged in the fermentation box 1, a plurality of stirring rods 15 are fixedly connected to the bottom end of the moving frame 14, a scraper 16 is fixedly connected to the bottom ends of the stirring rods 15, the bottom end of the scraper 16 is in contact with the inner bottom wall of the fermentation box 1, and the fermentation box 1 is connected with a driving mechanism for driving the moving frame 14 to move.

It should be further noted that the driving mechanism includes a motor 18 and two screws 19, the screws 19 are rotatably connected inside the fermentation box 1, the motor 18 is installed on the outer side wall of the fermentation box 1, the output end of the motor 18 is fixedly connected with the corresponding screws 19, the movable frame 14 is in threaded connection with the screws 19, the two screws 19 are in transmission connection through a transmission assembly, the transmission assembly includes two chain wheels 20, the chain wheels 20 are fixedly connected with the corresponding screws 19, the two chain wheels 20 are in transmission connection through a chain 21, the corresponding screws 19 can be driven to rotate through the motor 18, the two chain wheels 20 can synchronously rotate under the transmission action of the chain 21, the two screws 19 can synchronously rotate, the movable frame 14 can be moved through the threaded fit between the movable frame 14 and the screws 19 and the limit action of the two screws 19 on the movable frame 14, the two screws 19 have the same shape and size, the rotating directions are the same, the stirring rod 15 and the scraper 16 can be driven to move, the stirring rod 15 can stir and mix the livestock manure and the biomass, the livestock manure, the microorganism and the oxygen can be contacted and fully reacted conveniently, the fermentation effect is good, the scraper 16 can scrape the livestock manure at the bottom of the fermentation box 1 and can push the livestock manure out of the discharge hole conveniently, the scraper 26 is fixedly connected with two ends of the scraper 16 along the axial direction of the screw 19, the bottom end of the scraper 26 is contacted with the inner bottom wall of the fermentation box 1, the end of the scraper 26 contacted with the inner bottom wall of the fermentation box 1 is a tip end, the livestock manure can be scraped off from the inner bottom wall of the fermentation box 1 conveniently, the discharge is thorough, the fermentation box 1 is provided with two discharge holes, the discharge holes are hinged with the blocking cover 17, the fermentation box 1 is connected with a locking mechanism for locking the blocking cover 17, the locking mechanism comprises an electric cylinder 22, electronic jar 22 installs the lateral wall at fermenting case 1, electronic jar 22's output fixedly connected with locking frame 23, two kellies 24 of locking frame 23 fixedly connected with, kellies 24 and the contact of the fender lid 17 that corresponds, can drive locking frame 23 and two kellies 24 through electronic jar 22 and remove, kellies 24 can carry on spacingly to fender lid 17 to the direction removal that is close to fender lid 17 with the contact of fender lid 17, it seals it in discharge gate department to keep off lid 17 locking, electronic jar 22 drives locking frame 23 and two kellies 24 and removes spacing to fender lid 17 to the direction removal of keeping away from fender lid 17, can make fender lid 17 carry out the switching, make poultry manure fall down from the discharge gate, collecting box 3 is located the below of the discharge gate that corresponds, the universal wheel is installed to the bottom of collecting box 3, can realize the convenient removal of poultry manure collecting box 3, be convenient for transport the poultry manure that finishes fermenting.

When the livestock manure fermentation equipment is used for fermenting the livestock manure, a worker opens the top cover 5, the livestock manure, biomass, backflow substances and the like are added into the fermentation box 1 through the feed hopper 4 according to a certain proportion, then the worker closes the top cover 5 to seal the feed hopper 4, the worker opens the motor 18 and the blower 2, the motor 18 drives the corresponding screw rods 19 to rotate, the two screw rods 19 synchronously rotate under the action of the chain wheel 20 and the chain 21 to drive the movable frame 14 to move in a reciprocating manner, so that the stirring rods 15 are driven to stir and mix the livestock manure, the biomass and the like, the blower 2 conveys air into the connecting pipe 7 and the air supply pipe 6 through the air blowing pipe 8, the air is conveyed into the fermentation box 1 through the air supply ports 9 to provide oxygen required by the fermentation of the livestock manure, and simultaneously conveys original air in the fermentation box 1 into the air outlet box 10 from the air outlet, and enters the interior of the purification box 11 through an air outlet pipe, odor is sent into the interior of the purification liquid to generate bubbles, the purification liquid reacts with substances generating odor in the odor, then the odor rises to pass through the adsorption box 12, the odor is adsorbed and purified by an activated carbon bag, finally purified air is discharged from the air outlet pipe 13, after fermentation is finished, the electric cylinder 22 is opened in work, the electric cylinder 22 drives the locking frame 23 and the two clamping rods 24 to move in the direction away from the blocking cover 17 to release the locking of the blocking cover 17, the fermented livestock and poultry feces in the fermentation box 1 are moved under the movement of the scraper 16, the livestock and poultry feces move to push the blocking cover 17 and open the discharge port, so that the livestock and poultry feces are pushed into the interior of the collection box 3 from the discharge port to be collected, after cleaning is finished, the blocking cover 17 pushes the feces to be in a naturally drooping state, and the electric cylinder 22 is controlled to drive the locking frame 23 and the two clamping rods 24 to move in the direction close to the blocking cover 17 to feed the blocking cover 17 Locking, continuing to perform subsequent livestock manure fermentation work, and further processing the fermented livestock manure in the collecting box 3.

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

Claims

1. The livestock manure fermentation equipment comprises a fermentation box (1), and is characterized by further comprising an air blower (2) and two collecting boxes (3), wherein the top end of the fermentation box (1) is communicated with a feed hopper (4), the top end of the feed hopper (4) is hinged with a top cover (5), the fermentation box (1) is internally connected with a plurality of air supply pipes (6) which are communicated through connecting pipes (7), the air blower (2) is communicated with the connecting pipes (7) through air blowing pipes (8), the air supply pipes (6) are communicated with a plurality of air supply ports (9), the fermentation box (1) is fixedly connected with an air outlet box (10), the air outlet box (10) is communicated with the fermentation box (1) through a plurality of air outlet holes, the air outlet box (10) is communicated with a purification box (11) through an air outlet pipe, the purification box (11) is filled with a purification liquid, the purification box (11) is slidably mounted with the purification box (12), the adsorption box (12) is provided with a plurality of through holes, the adsorption box (12) is arranged inside, the adsorption box (12) is filled with an active carbon moving box (12), a movable rack (14) is arranged at the top end of the movable box (14) and a movable rack (14) is arranged inside the fermentation box (14), a plurality of the bottom fixedly connected with scraper blade (16) of stirring rod (15), the bottom of scraper blade (16) with the interior diapire contact of fermenting case (1), fermenting case (1) is connected with and is used for the drive remove the actuating mechanism that frame (14) removed, two discharge gates have been seted up on fermenting case (1), discharge gate department articulates there is fender lid (17), fermenting case (1) is connected with and is used for keeping off the locking mechanism who covers (17) and lock, collecting box (3) are located the below of the discharge gate that corresponds.

2. The livestock manure fermentation equipment according to claim 1, characterized in that the driving mechanism comprises a motor (18) and two screws (19), the screws (19) are rotatably connected inside the fermentation box (1), the motor (18) is installed on the outer side wall of the fermentation box (1), the output end of the motor (18) is fixedly connected with the corresponding screws (19), the movable frame (14) is in threaded connection with the screws (19), and the two screws (19) are in transmission connection through a transmission assembly.

3. The livestock manure fermentation equipment of claim 2, wherein the transmission assembly comprises two chain wheels (20), the chain wheels (20) are fixedly connected with the corresponding screw rods (19), and the two chain wheels (20) are in transmission connection through a chain (21).

4. The livestock manure fermentation equipment according to claim 3, characterized in that the locking mechanism comprises an electric cylinder (22), the electric cylinder (22) is installed on the outer side wall of the fermentation box (1), the output end of the electric cylinder (22) is fixedly connected with a locking frame (23), the locking frame (23) is fixedly connected with two clamping rods (24), and the clamping rods (24) are in contact with the corresponding blocking covers (17).

5. A livestock manure fermentation equipment according to claim 4, characterized in that the air supply pipe (6) is fixedly connected with a plurality of baffles (25), and the plurality of baffles (25) and the plurality of air supply outlets (9) are in one-to-one correspondence.

6. A livestock manure fermentation equipment according to claim 5, characterized in that both ends of the scraper (16) along the axial direction of the screw (19) are fixedly connected with scrapers (26), and the bottom ends of the scrapers (26) are in contact with the inner bottom wall of the fermentation box (1).