10 results about "Manure storage" patented technology

Autonomous manure removal vehicle adapted for removing manure from a floor of an animal space, comprising: - at least two wheels, at least one electric motor device for driving at least one of the at least to wheels, and a control device for controlling the manure removal vehicle in at least a cleaning mode and a dumping mode, - a manure storage tank comprising a bottom provided with at least one opening for supply of manure to and / or discharge of manure from the tank and an upper part provided with an air exchange opening for the exchange of air between the interior of the tank and ambient air, and - a manure loading system adapted for moving manure from the floor into the tank when the vehicle is controlled to operate in the cleaning mode, characterised in that, the vehicle further is adapted to, when the vehicle is controlled to operate in the dumping mode, generate a forced airflow into the tank via the air exchange opening, causing an over-pressure inside the tank.

The invention discloses a liquid manure distributor and a drip irrigation system, the liquid manure distributor comprises a manure storage tank and at least one screw rod, the outer wall of the screw rod is spirally provided with conveying blades in a surrounding manner, the power input end of the screw rod is provided with a motor, and the screw rod is transversely arranged in the manure storage tank in a penetrating manner; when the motor is kept in a starting state and liquid manure is continuously input from the manure inlet, the liquid manure firstly falls on the conveying blades of the screw rod, meanwhile, the motor drives the screw rod to continuously rotate, and the conveying blades of the screw rod push the liquid manure on the conveying blades to spirally move until the liquid manure reaches the bottom of the screw rod; the liquid manure is separated from the screw rod, falls into the bottom of the manure storage tank and is finally discharged through a plurality of distribution pipes; wherein in the process that the liquid manure falls on the conveying blades of the screw rod and falls from the screw rod, the vertically falling liquid manure is transversely crushed by the screw rod, so that the liquid manure is uniformly distributed at the bottom of the manure storage tank, and the uniform discharge of the liquid manure is realized.

This invention discloses an integrated fermentation pen for sheep farming. It relates to the field of livestock farming technology and includes: a sheep pen comprising pillars and a roof; the base of the pillars is fixed to the ground, and the roof is mounted on the pillars at an angle to the ground, with ventilation louvers on the roof; a slatted floor is located below the roof, and a manure storage space is located below the slatted floor; a support platform is movably positioned between the manure storage space and the slatted floor via a walking mechanism; the bottom of the support platform has a spray pipe, a feeding pipe, and a storage bin; the end of the spray pipe away from the storage bin has an atomizing nozzle, and an auger conveyor is located inside the storage bin corresponding to the feeding pipe; a manure cleaning device includes a scraper and a high-pressure pneumatic cleaning assembly, with the scraper rotatably connected to the bottom of the support platform. This integrated fermentation pen for sheep farming solves the problems of manure residue during cleaning, delayed ammonia control, and air pollution in underground spaces in existing technologies.

The utility model relates to the technical field of agricultural engineering, concretely relates to a livestock manure cleaning device convenient to operate, including the car board, the support fixedly installed through the bearing seat in the car board bottom, the moving wheel fixedly installed in the support outer surface, the manure storage tank fixedly installed in the car board top, the draw -off pipe communicated in the manure storage tank inner chamber, the shovel hopper communicated in the other end of draw -off pipe, and the draw -off pump of adaptive installation in the draw -off pipe outer surface. The utility model discloses through setting up the cleaning mechanism, can when the manure in the shovel hopper is accumulated and is agglomerated because the trolley movement speed is too fast, automatically drive the force block to reciprocatingly clean and scrape the inner wall of shovel hopper, and timely break up the agglomerate, still can under the condition of not increasing additional driving source, with the trolley movement automatic control brush disc rotates, the area after the manure shovel is removed is cleaned, to realize the effect that the shovel hopper shovel -taking capacity is reduced because of manure accumulation is avoided, and the overall operation cost of equipment is reduced simultaneously.

The application discloses an intelligent liquid manure drip irrigation system and method, wherein the intelligent liquid manure drip irrigation system comprises a liquid manure vehicle, a manure conveying pipe, a liquid manure distributor, a drip irrigation distributor and a controller, and a manure storage tank is used for storing manure; the liquid manure distributor is used for mechanically crushing the manure; a plurality of distribution pipes are used for distributing the liquid manure into a plurality of small flow channels; the drip irrigation distributor is used for forming liquid beads from the plurality of small flow channels respectively, and under the control of a plurality of intelligent nozzles, finally the liquid beads are uniformly discharged in the form of drip irrigation; and the controller is used for controlling a combined pump, a motor and each intelligent nozzle, so as to control a first bidirectional screw rod and a second bidirectional screw rod through the motor respectively, and make the first bidirectional screw rod and the second bidirectional screw rod crush the vertically falling high-viscosity and high-solid-content manure transversely to generate liquid manure with smaller solid particles and better fluidity, and finally realize drip irrigation through the plurality of intelligent nozzles.

An environmental self-stabilizing system for an ecological livestock farm is disclosed. The farm is divided into zones, with enclosures built within each zone. Activity zones and planting zones are then established outwards from these enclosures, forming a ring-shaped ecological system centered on the enclosures. The activity zones are interspersed with fruit trees and forage crops that the livestock consume. The planting zones are entirely planted with food crops, forage crops, forage grasses, or other cash crops besides fruit trees, completely surrounding the activity zones. The activity zones are divided into several sections, each separated from the others. Each activity zone contains a manure storage pit, and all activity zones are interconnected with the enclosures. The livestock then alternate between the enclosures and the different activity zones.

A method for controlling operation of a manure arrangement (10) that includes a manure storage structure (3), an agitator (11), and an agitator motor (8) arranged to actuate the agitator (11). The method including monitoring (S1), while mixing manure in the manure storage structure (3) with the agitator (11), a load quantity indicative of a load on the agitator motor (8). The method further including controlling (S2) operation of the manure arrangement (10) based on the monitored load quantity. A manure arrangement (10) arranged to perform the method is provided.

The utility model discloses an odor-resistant sealing structure of a biogas manure storage tank, relates to the technical field of sealing structures of biogas manure storage tanks, and aims to solve the technical problem that the abrasion condition of a sealing cover of the existing odor-resistant sealing structure of the biogas manure storage tank needs to be manually checked regularly. A biogas detection module is installed on the outer side wall of the biogas manure storage tank, a tank nozzle is fixedly installed on the top of the biogas manure storage tank, and a deodorization sealing assembly is detachably installed on the tank nozzle. The inner sealing piece and the outer sealing piece of the cover body are matched with the tank mouth to form a sealed annular cavity, when the inner sealing piece is damaged, odor in the biogas manure storage tank overflows into the annular cavity and is detected by the biogas detection module communicated with the annular cavity, and the situation that the odor overflows due to the fact that workers do not inspect the odor in time and the sealing pieces are damaged is greatly reduced.

The utility model discloses an excrement storage pool with solid-liquid separation function, which comprises a pool body, the pool body is divided into a solid phase deposition area and a liquid phase storage area by a double-layer isolation structure, the double-layer isolation structure comprises a barrier and a precision filter screen which are distributed in parallel, and the barrier and the precision filter screen are both vertically fixed in the pool body. And the barrier is positioned on one side close to the solid-phase deposition area. According to the solid-liquid separation device, large solid substances are preliminarily blocked by the barrier, and then are further refined and separated by the precise filter screen, so that the high purity of a liquid part is ensured, solid-liquid separation is realized, the treatment efficiency of agricultural wastes is improved, and the recycling rate of resources is increased.

The invention discloses livestock manure fermentation fertilizer making equipment which comprises a fertilizer making box body, mounting cases, a manure storage case and a transverse moving rack, a turning and raising mechanism is transversely and movably arranged at the top of the fertilizer making box body, a plurality of mounting cases are transversely distributed in the fertilizer making box body, and a liquid outlet layer is arranged at the bottom of each mounting case; a liquid drainage assembly is arranged at the bottom of the fertilizer preparation box body, a manure storage machine box is arranged in the mounting machine box, liquid permeable layers are arranged on the bottom wall and one side wall of the manure storage machine box, a covering film is arranged at the top of the manure storage machine box, a transverse moving rack is transversely and movably arranged at the top of the fertilizer preparation box body, and the turning and raising mechanism is arranged at the bottom of the transverse moving rack. A lifting structure for driving one manure storage case to move longitudinally is arranged on the transverse moving rack. The device is used for solving the problem that in the prior art, the livestock manure with small volume and high water content is difficult to treat when the livestock manure is fermented to prepare the fertilizer.