Farm excrement treatment equipment

Abstract

The utility model is applicable to the field of environmental engineering, and provides livestock farm excrement treatment equipment which comprises a treatment box, a filter cartridge is fixedly connected in the treatment box, an access door is hinged to the front side face of the treatment box, a gear ring is fixedly connected to one end in the filter cartridge, a rotating shaft is rotationally connected to the side face of the treatment box, and the rotating shaft is hinged to the front side face of the treatment box. An intermediate gear is fixedly connected to the end, close to the gear ring, of the rotating shaft, three planetary gears are engaged between the intermediate gear and the gear ring, and rotating rods are fixedly connected to the side faces of the three planetary gears. Through the arrangement of the filter cartridge, the crushing rod, the cleaning brush and the hot air blower, excrement is crushed by the crushing rod and then extruded out of the filter cartridge by the cleaning brush, and then the hot air blower blows hot air into the treatment box to take away moisture on the surface of the crushed excrement and pre-dry the excrement, so that the excrement is prevented from being bonded together again when falling together, and the excrement is prevented from being damaged. The treatment effect is improved.

Description

Technical Field

[0001] The utility model belongs to the field of feces treatment, and particularly relates to a feces treatment device for a breeding farm. Background Technique

[0002] With the improvement of people's living standards, the demand for meat has been increasing, which has promoted the development of breeding. A large amount of feces will be produced in the breeding farms of artificially raised animals. These feces are the best natural fertilizers. After fermentation and decomposition, the feces are used to grow flowers, vegetables and crops.

[0003] In a feces treatment facility for beef cattle breeding farms disclosed in the Chinese utility model patent CN 216337179 U, including a bottom plate, the lower side of the middle part on the upper side of the bottom plate is fixedly connected to the lower side of a support block, and the upper side of the support block is fixedly connected to a motor. Although the utility model can perform secondary crushing of feces by setting a first cutter and a second cutter and making the rotation directions of the first cutter and the second cutter opposite, when the moisture content of the feces is relatively high, the viscosity of the feces will also increase. Therefore, after the crushed feces are piled up together, they will still stick together, reducing the feces treatment effect.

[0004] To avoid the above technical problems, it is necessary to provide a feces treatment device for a breeding farm to overcome the defects in the prior art. Content of the Utility Model

[0005] The purpose of the embodiment of the utility model is to provide a feces treatment device for a breeding farm, aiming to solve the problem of low treatment effect.

[0006] The embodiment of the utility model is implemented as follows. A feces treatment device for a breeding farm includes a treatment box. A filter cylinder is fixedly connected inside the treatment box. A maintenance door is hinged to the front side of the treatment box. A gear ring is fixedly connected to one end inside the filter cylinder. A rotating shaft is rotatably connected to the side of the treatment box. An intermediate gear is fixedly connected to the end of the rotating shaft close to the gear ring. Three planetary gears are meshed between the intermediate gear and the gear ring. A rotating rod is fixedly connected to the side of each of the three planetary gears. The ends of the three rotating rods are fixedly connected to the same rotating ring. The rotating ring is rotatably connected inside the filter cylinder. Crushing rods are fixedly connected to two of the rotating rods, and the crushing rods on the two rotating rods are staggered. A cleaning brush is fixedly connected to the other rotating rod. One side of the cleaning brush abuts against the inner wall of the filter cylinder. A feed inlet is opened on the side of the treatment box close to the rotating ring. A sealing door for closing the feed inlet is hinged to the side of the treatment box. It further includes:

[0007] A driving component, the driving component is connected to the treatment box, and one end of the driving component is in transmission connection with one end of the rotating shaft. The driving component is used to drive the rotating shaft to continuously rotate;

[0008] A pre-drying assembly is connected to the processing tank. One end of the pre-drying assembly extends into the interior of the processing tank. The pre-drying assembly is used to pre-dry the feces falling from the filter cylinder, and the pre-drying assembly is located below the filter cylinder.

[0009] In a further technical solution, the driving assembly includes a motor fixedly installed on the processing tank. The output shaft of the motor is fixedly connected with a driving gear. A driven gear is fixedly connected to the rotating shaft, and the driving gear and the driven gear are meshed and connected.

[0010] In a further technical solution, the pre-drying assembly includes a hot air blower fixedly connected to the processing tank. The air outlet of the hot air blower is communicated with an air outlet pipe. The air outlet pipe extends into the interior of the processing tank. One end of the air outlet pipe located inside the processing tank is below the filter cylinder. An exhaust pipe is arranged at the top of the processing tank, and an odor eliminator is arranged at the exhaust port of the exhaust pipe.

[0011] In a further technical solution, the three planetary gears are evenly distributed around the axis of the intermediate gear.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] A manure treatment device for a farm provided by an embodiment of the present utility model, by arranging a filter cylinder, a crushing rod, a cleaning brush and a hot air blower, enables the manure to be crushed by the crushing rod, then extruded out of the filter cylinder by the cleaning brush, and then the hot air blower blows hot air into the processing tank to take away the moisture on the surface of the crushed manure, pre-drying the manure, avoiding the manure from sticking together again when it falls together, and improving the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a side three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 is a front cross-sectional structural schematic diagram of the present utility model;

[0017] Figure 4 is a three-dimensional structural schematic diagram of the filter cylinder of the present utility model;

[0018] Figure 5 is a cross-sectional three-dimensional structural schematic diagram of the filter cylinder of the present utility model.

[0019] In the attached drawings: treatment box 1, filter cylinder 2, maintenance door 3, gear ring 4, rotating shaft 5, intermediate gear 6, planetary gear 7, rotating rod 8, rotating ring 9, crushing rod 10, cleaning brush 11, sealing door 12, drive assembly 13, motor 131, driving gear 132, driven gear 133, pre-drying assembly 14, hot air blower 141, air outlet pipe 142, exhaust pipe 143. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the attached drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] The following describes in detail the specific implementation of the present utility model in conjunction with specific embodiments.

[0022] As Figures 1-5 shown, a livestock farm manure treatment device provided by the present utility model includes a treatment box 1. A filter cylinder 2 is fixedly connected inside the treatment box 1. A maintenance door 3 is hinged to the front side of the treatment box 1. The maintenance door is used to clean the manure to be treated inside the treatment box 1. A gear ring 4 is fixedly connected to one end inside the filter cylinder 2. A rotating shaft 5 is rotatably connected to the side of the treatment box 1. An intermediate gear 6 is fixedly connected to the end of the rotating shaft 5 close to the gear ring 4. Three planetary gears 7 are meshed between the intermediate gear 6 and the gear ring 4. Rotating rods 8 are fixedly connected to the sides of the three planetary gears 7. One ends of the three rotating rods 8 are fixedly connected to the same rotating ring 9. The rotating ring 9 is rotatably connected inside the filter cylinder 2. The rotating ring 9 is for maintaining the stability of the three rotating rods 8. Crushing rods 10 are fixedly connected to two of the rotating rods 8. Preferably, one ends of the crushing rods 10 on the two rotating rods 8 cross, and the crushing rods 10 on the two rotating rods 8 are staggered, so as to improve the crushing effect. A cleaning brush 11 is fixedly connected to the other rotating rod 8. One side of the cleaning brush 11 abuts against the inner wall of the filter cylinder 2. Preferably, the bristles of the cleaning brush 11 are made of hard bristles, which can brush off the manure adhering to the inner wall of the filter cylinder 2 and can squeeze the manure through the filter cylinder 2 and fall off. A feed inlet is formed in the side of the treatment box 1 close to the rotating ring 9. A sealing door 12 for closing the feed inlet is hinged to the side of the treatment box 1. It further includes:

[0023] A drive assembly 13, the drive assembly 13 is connected to the treatment box 1, and one end of the drive assembly 13 is in transmission connection with one end of the rotating shaft 5. The drive assembly 13 is used to drive the rotating shaft 5 to rotate continuously;

[0024] Pre-drying assembly 14, the pre-drying assembly 14 is connected to the processing box 1, one end of the pre-drying assembly 14 extends into the interior of the processing box 1, and the pre-drying assembly 14 is used for pre-drying the feces falling from the filter cylinder 2. The pre-drying assembly 14 is located below the filter cylinder 2.

[0025] The feces are added into the filter cylinder 2 from the feed port. The driving assembly 13 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the intermediate gear 6 to rotate. The intermediate gear 6 drives the three planetary gears 7 to rotate. While the three planetary gears 7 rotate around the intermediate gear 6, they also rotate on their own axes, thereby driving the three rotating rods 8 to rotate. The crushing rods 10 on the two rotating rods 8 crush the feces, making the crushing effect better. The cleaning brush 11 on the other rotating rod 8 squeezes the feces on the inner wall of the filter cylinder 2, causing the feces to fall out of the filter cylinder 2. The pre-drying assembly 14 blows hot air into the interior of the processing box 1, and the hot air pre-dries the falling feces. Since the feces falling from the filter cylinder 2 are crushed, their volume is small and they are scattered. Therefore, the hot air can quickly take away the moisture on the surface of the feces, achieving pre-drying, so that they will not stick together again when piled up, improving the processing effect.

[0026] In the embodiment of the present invention, as a preferred embodiment of the present invention, the driving assembly 13 includes a motor 131 fixedly installed on the processing box 1. The output shaft of the motor 131 is fixedly connected with a driving gear 132. A driven gear 133 is fixedly connected to the rotating shaft 5. The driving gear 132 and the driven gear 133 are meshed and connected.

[0027] In the embodiment of the present invention, as a preferred embodiment of the present invention, the pre-drying assembly 14 includes a hot air blower 141 fixedly connected to the processing box 1. The air outlet of the hot air blower 141 is communicated with an air outlet pipe 142. The air outlet pipe 142 extends into the interior of the processing box 1. One end of the air outlet pipe 142 located inside the processing box 1 is below the filter cylinder 2. An exhaust pipe 143 is provided on the top of the processing box 1. An odor eliminator is provided at the exhaust port of the exhaust pipe 143.

[0028] The hot air is blown upward, so that the feces in the filter cylinder 2 can be pre-dried, improving the final drying effect and reducing the adhesion rate. The odor eliminator can eliminate the odor in the feces.

[0029] In the embodiment of the present invention, as a preferred embodiment of the present invention, the three planetary gears 7 are evenly distributed around the axis of the intermediate gear 6, so that the crushing area of the crushing rods 10 reaches the maximum, improving the crushing effect.

[0030] For this manure treatment equipment in the farm, when in use, open the sealing door 12, add manure into the filter cylinder 2, turn on the motor 131. The motor 131 drives the driving gear 132 to rotate, the driving gear 132 drives the driven gear 133 and the rotating shaft 5 to rotate, the rotating shaft 5 drives the intermediate gear 6 to rotate, and the intermediate gear 6 drives the three planetary gears 7 to rotate. The crushing rods 10 on the two rotating rods 8 crush the manure, making the crushing effect better. The cleaning brush 11 on the other rotating rod 8 extrudes the manure on the inner wall of the filter cylinder 2, causing the manure to fall out of the filter cylinder 2. The hot air blower 141 blows hot air into the treatment tank 1, and the hot air pre-dries the fallen manure, so that the manure will not stick together again when piled up, improving the treatment effect. After the treatment is completed, open the maintenance door 3, take out the treated manure, and proceed to the next process.

[0031] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0032] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A farm manure treatment device, comprising a treatment box, characterized in that: The inside of the treatment box is fixedly connected with a filter cartridge, one end of the inside of the filter cartridge is fixedly connected with a gear ring, the side of the treatment box is rotatably connected with a rotating shaft, one end of the rotating shaft close to the gear ring is fixedly connected with an intermediate gear, three planetary gears are meshed between the intermediate gear and the gear ring, the sides of the three planetary gears are fixedly connected with rotating rods, one end of the three rotating rods is fixedly connected with the same rotating ring, the rotating ring is rotatably connected in the filter cartridge, two of the rotating rods are fixedly connected with crushing rods, and the other rotating rod is fixedly connected with a cleaning brush, one side of the cleaning brush abuts against the inner wall of the filter cartridge, and further includes: A driving assembly, wherein the driving assembly is connected to the processing box, and one end of the driving assembly is drivingly connected to one end of the rotating shaft, and the driving assembly is used to drive the rotating shaft to rotate continuously; A pre-drying component is connected to the processing box, one end of the pre-drying component extends into the interior of the processing box, and the pre-drying component is used to pre-dry feces falling from the filter cartridge.

2. The farm manure treatment equipment according to claim 1, characterized in that: The driving assembly comprises a motor fixedly mounted on the processing box, the output shaft of the motor is fixedly connected with a driving gear, the rotating shaft is fixedly connected with a driven gear, and the driving gear and the driven gear are meshed and connected.

3. The farm manure treatment equipment according to claim 1, characterized in that: The pre-drying component comprises a hot air blower fixedly connected to the processing box, an air outlet of the hot air blower is connected to an air outlet pipe, and the air outlet pipe extends to the interior of the processing box.

4. The farm manure treatment equipment according to claim 1, characterized in that: The three planetary gears are evenly distributed around the axis of the intermediate gear.

5. The farm excrement treatment equipment according to any one of claims 1 to 4, characterized in that: A feeding port is provided on the side of the processing box close to the rotating ring, and a sealing door for closing the feeding port is hinged on the side of the processing box.

Images