Laying hen breeding microalgae DHA feed feeding device

Abstract

The utility model relates to the technical field of laying hen feeding equipment, in particular to a laying hen breeding microalgae DHA feed feeding device which comprises a storage box and a feeding box, a partition plate is arranged in the storage box and divides the interior of the storage box into a storage cavity and a metering cavity, the storage cavity is communicated with the metering cavity through a discharging pipe, a rotating roller is arranged in the metering cavity and connected with a stepping motor, and the stepping motor is connected with the feeding box. A plurality of material storage grooves are evenly formed in the rotating roller in the circumferential direction and matched with the discharging pipe, a discharging pipe is arranged at the bottom of the metering cavity and communicated with a feeding box, the top of the feeding box is open, a conveying belt is arranged in the feeding box and connected with a stepping motor, and the bottom of the feeding box is a conical bottom. And the center of the conical bottom is connected with a discharge pipe with a switch valve. The quantitative and timed fodder feeding device is reasonable and simple in structure, quantitative and timed fodder feeding can be completed, the feeding efficiency and effect are improved, fodder can be recycled, and waste of the fodder is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of egg-laying hen feeding equipment, specifically relating to a microalgae DHA feed feeding device for egg-laying hen farming. Background Technology

[0002] Laying hens have high nutritional value and grow rapidly. To improve their growth and egg quality, farmers need to feed them microalgae DHA feed regularly every day. Patent document CN210671692U discloses a feeding device for laying hens that facilitates feed delivery. The device includes a base and a feeding plate. Pads are fixed to the left and right sides of the lower surface of the base, and a receiving frame is fixed to the upper surface. A screw with an "I"-shaped cross-section runs through the front and rear inner walls of the receiving frame. Movable grooves are formed on the left and right sides of the top of the receiving frame, and baffles run through the interior of these grooves. A feed cover is installed at the front end of the receiving frame, and a handle is attached to the upper surface of the cover. The feeding plate is located on both sides of the base, and a connecting plate is fixed to the inner side of the feeding plate. While this patented technology facilitates the feeding of feed to the receiving and feeding plate and makes cleaning the plate easier, manual operation is still required during feeding, resulting in low efficiency and inconvenience. Furthermore, uneaten feed cannot be quickly recovered, leading to spoilage and waste. Therefore, a microalgae DHA feeding device for laying hens is needed to solve these technical problems. Utility Model Content

[0003] To address the aforementioned deficiencies in existing technologies, this utility model provides a microalgae DHA feed feeding device for laying hens, comprising a storage box and a feeding box. The storage box is equipped with a partition dividing its interior into a storage chamber and a metering chamber. The storage chamber is connected to a feed pipe and communicates with the metering chamber via a discharge pipe. A rotating roller is installed within the metering chamber, with both ends of the roller rotatably connected to the inner wall of the storage chamber via bearings. One end of the roller is fixedly connected to a rotating shaft, which passes through the storage chamber and is connected to a stepper motor. Multiple storage grooves are evenly arranged circumferentially on the rotating roller, and these grooves cooperate with the discharge pipe. A discharge pipe is located at the bottom of the metering chamber and communicates with the feeding box.

[0004] The top opening of the feeding box is a long, narrow feeding port. A conveyor belt is installed inside the feeding box. A drive roller and a driven roller are connected to both ends of the conveyor belt, respectively. A stepper motor is connected to the drive roller of the conveyor belt. The bottom of the feeding box is conical, and a discharge pipe with a switch valve is connected to the center of the conical bottom.

[0005] Preferably, the conveyor belt has partitions evenly distributed on it, and a feeding trough is formed between adjacent partitions.

[0006] Preferably, the storage cavity is provided with a stirring assembly, the stirring assembly comprising a stirring shaft and a stirring rod, the upper end of the stirring shaft penetrating through the top of the storage cavity and being connected with a driving motor, and the stirring rod being fixed on the stirring shaft in the storage cavity.

[0007] Preferably, the bottom of the stirring shaft is connected with a V-shaped stirring blade, and the bottom of the stirring blade extends into the discharge pipe.

[0008] The utility model disciously other components, such as the control assembly of stepper motor, the control assembly of driving motor, the control assembly of switch valve, etc. are all conventional technical means in the field. In addition, the devices or components not specified in the utility model, such as the conveying belt and water pump, all adopt conventional technical means and conventional equipment in the field.

[0009] Working principle: the material in the discharge cavity enters the storage groove of the rotating roller through the feeding pipe, and the rotating roller is intermittently rotated by the stepper motor, and the material in the storage groove enters the metering cavity and falls on the conveying belt from the discharge pipe during the rotating process. The conveying belt runs at a constant speed, and the material in the storage groove falls uniformly on the conveying belt. The hens eat through the opening at the top of the feeding box. This cycle can complete the quantitative and regular feeding of the microalgae DHA feed of the hens. The feed not eaten by the hens falls on the conical bottom and is discharged from the discharge pipe for recycling, avoiding waste.

[0010] The utility model has the advantages of reasonable and simple structure, can complete quantitative and regular feed feeding, improves the efficiency and effect of feeding, can recycle the feed, and avoids waste of the feed. BRIEF DESCRIPTION OF DRAWINGS

[0011] The utility model will be further described below in combination with the drawings and examples.

[0012] Figure 1 It is the structure schematic view of one kind of hen breeding microalgae DHA feed feeding device in the utility model embodiment;

[0013] Figure 2 It is Figure 1 The top view.

[0014] In the drawing: 1, storage box;2, storage cavity;3, stirring rod;4, driving motor;5, feeding pipe;6, feeding pipe;7, discharge pipe;8, rotating roller;9, rotating shaft;10, storage groove;11, conical bottom;12, feeding port;13, conveying belt;14, partition;15, discharge pipe;16, feeding box;17, driven roller;18, stepper motor. DETAILED DESCRIPTION

[0015] The utility model will be clearly described below in combination with the drawings and specific embodiments in the embodiments of the utility model, the description herein is only used to explain the utility model, but not as the limitation of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor, any modification, equivalent replacement, improvement etc. made, should be included in the protection scope of the utility model.

[0016] EMBODIMENT

[0017] As Figures 1-2 shown, the utility model provides a kind of egg chicken breeding microalgae DHA feed feeding device, including storage tank 1 and feeding tank 16, the storage tank 1 is equipped with baffle 14, the baffle 14 is divided into storage cavity 2 and metering cavity in storage tank 1, the storage cavity 2 is connected with feed pipe 5, and storage cavity 2 is communicated with metering cavity by discharging pipe 6, the metering cavity is equipped with rotating roller 8, and the both ends of rotating roller 8 are rotatably connected with the inner wall of storage cavity 2 respectively, and one end of rotating roller 8 is fixedly connected with shaft 9, the shaft 9 is connected with step motor 18 after penetrating storage cavity 2, two storage grooves 10 are evenly provided on rotating roller 8 along the circumference, the storage groove 10 is matched with discharging pipe 6, the bottom of metering cavity is equipped with discharge pipe 7, the discharge pipe 7 is communicated with feeding tank 16,

[0018] the top opening of the feeding tank 16, and the top opening is long strip-shaped feeding port 12, feeding tank 16 is equipped with conveying belt 13, and the conveying belt is belt, the both ends of conveying belt 13 are connected with driving roller and driven roller 17 respectively, the driving roller of conveying belt 13 is connected with step motor 18, the bottom of feeding tank 16 is conical bottom 11, and the center of conical bottom 11 is connected with discharge pipe 15 with switch valve.

[0019] The conveying belt 13 is evenly distributed with baffle 14, and feeding groove is formed between adjacent baffles 14.

[0020] The storage cavity 2 is equipped with stirring assembly, the stirring assembly includes stirring shaft and stirring rod 3, the upper end of the stirring shaft is connected with driving motor 4 after penetrating the top of storage cavity 2, and the stirring rod 3 is fixed on the stirring shaft in storage cavity 2. This place is provided to avoid material caking in storage cavity 2.

[0021] The bottom of the stirring shaft is connected with V-shaped stirring blade, and the bottom of the stirring blade extends into the discharge pipe 7. This place is provided to reduce the blockage of discharge pipe 7 and improve the smoothness of discharge.

[0022] The stepping motor, the switch valve and the conveying belt in the above-mentioned embodiments are all prior art, and the present application does not improve them, but only uses their existing functions; the specific structure and principle thereof can be referred to product instruction or prior art data, which are all prior art.

[0023] The above has described the embodiments of the present application, and the above description is exemplary, is not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. Any modification, equivalent replacement and improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for feeding DHA feed of microalgae for breeding of laying hens, comprising a storage tank and a feeding tank, characterized in that: The storage tank is provided with a partition plate, the partition plate divides the storage tank into a storage cavity and a metering cavity, the storage cavity is connected with a feeding pipe, the storage cavity is communicated with the metering cavity through a discharging pipe, the metering cavity is provided with a rotating roller, the rotating roller is connected with a stepping motor, a plurality of storage grooves are uniformly arranged on the rotating roller in the circumferential direction, the storage grooves are matched with the discharging pipe, the bottom of the metering cavity is provided with a discharging pipe, the discharging pipe is communicated with a feeding tank, The top of the feeding tank is open, the feeding tank is provided with a conveying belt, the driving roller of the conveying belt is connected with a stepping motor, the bottom of the feeding tank is a conical bottom, the center of the conical bottom is connected with a discharging pipe with a switch valve.

2. The laying hen breeding microalgae DHA feed feeding device according to claim 1, characterized in that: The conveying belt is uniformly distributed with partition plates, and a feeding groove is formed between adjacent partition plates.

3. The laying hen breeding microalgae DHA feed feeding device according to claim 1, characterized in that: The storage cavity is provided with a stirring assembly, the stirring assembly comprises a stirring shaft and a stirring rod, the upper end of the stirring shaft penetrates through the top of the storage cavity and is connected with a driving motor, the stirring rod is fixed on the stirring shaft in the storage cavity.

4. The laying hen breeding microalgae DHA feed feeding device according to claim 3, characterized in that: The bottom of the stirring shaft is connected with a V-shaped stirring blade, and the bottom of the stirring blade extends into the discharging pipe.

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