Livestock and poultry manure degradation machine

Abstract

The utility model relates to the technical field of livestock and poultry manure degradation, and discloses a livestock and poultry manure degradation machine which comprises a tank body, an aeration assembly and a stirring device are arranged on the tank body, and the stirring device comprises a power part. According to the livestock and poultry manure degradation machine, by arranging a motor, a connecting rod, a sleeve, a spiral conveying plate, a scraping plate, a rotating shaft, a fixing plate, a mounting frame, a gear and a gear ring, the motor is started to drive the sleeve to rotate, the gear rolls along the outer surface of the gear ring, the spiral conveying plate guides manure at the bottom to the top of the sleeve, the connecting rod drives the sleeve to rotate, and the material conveying range is expanded; stirring of bottom excrement and top-layer excrement is promoted, the stirring effect is improved, the outer surface of the sleeve is scraped by a scraping plate, and discharging of the device is facilitated; by arranging a sliding rod, a stirring plate, a sliding block and a spring, when the motor drives the stirring plate to rotate and stirs and discharges excrement, the rotating speed of the motor is increased, and the stirring plate scrapes and cleans the inner wall of the tank body by utilizing centrifugal force.

Description

Technical Field

[0001] This utility model relates to the field of livestock and poultry manure degradation technology, specifically to a livestock and poultry manure degradation machine. Background Technology

[0002] The degradation process of manure is indeed a fermentation process. Livestock and poultry manure contains a large amount of organic matter and microorganisms. By stirring, these organic matters and microorganisms can be fully mixed, ensuring that the microorganisms can come into uniform contact with the organic matter, thereby improving the degradation efficiency.

[0003] Chinese patent disclosure (CN212237467U) discloses a high-efficiency composting device for livestock and poultry manure treatment. The device includes a processing box containing a crushing box. The crushing box has an inlet pipe at its top and a discharge pipe at its bottom. A chemical addition pipe is located on the processing box. The top of the processing box is connected to a gas collection box via an extraction pipe, on which an air pump is installed. The processing box has a partition inside and a heater at its bottom. A temperature sensor is located on the lower surface of the partition. An oxygen filling tank is located on the side wall of the processing box, with a gas supply pipe on it. A spray disc is located at the outlet of the gas supply pipe and is embedded in the inner wall of the processing box. A stirring motor is installed on the processing box, with its output shaft connected to a rotating shaft. Stirring blades are installed on the rotating shaft and located inside the processing box. This invention improves the effect and efficiency of livestock and poultry manure composting, avoids atmospheric pollution, and is convenient to use.

[0004] However, it still has the following drawbacks: the device uses a stirring motor to control the rotation of the stirring blades to stir the livestock and poultry manure, but horizontal stirring makes it difficult to fully mix the upper and lower layers of manure, affecting the manure degradation efficiency. Therefore, we propose a livestock and poultry manure degradation machine to solve this problem. Utility Model Content

[0005] The purpose of this invention is to provide a livestock and poultry manure degradation machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a livestock and poultry manure degradation machine, comprising a tank, wherein an aeration assembly and a stirring device are provided on the tank, and the stirring device includes a power unit;

[0007] The power unit includes a motor, a rotating shaft, and a sleeve. The bottom surface of the motor is fixedly connected to the top surface of the tank. A fixing plate is rotatably mounted on the outer surface of the rotating shaft through a first bearing. The top surface of the fixing plate is fixedly connected to the bottom surface of the sleeve. A connecting rod is fixedly connected to the outer surface of the sleeve.

[0008] The tank is equipped with a stirring unit inside.

[0009] The stirring section includes a stirring plate, and a slider is fixedly connected to the top surface of the stirring plate.

[0010] A further improvement is that the power unit also includes a connecting rod, a spiral conveying plate, a scraper, a fixing plate, a mounting bracket, a gear, and a gear ring. The outer surface of the motor output shaft rotates through the top surface of the tank and extends into the tank through a second bearing. The right end face of the connecting rod is fixedly connected to the outer surface of the motor output shaft, and the top surface of the gear ring is fixedly connected to the inner wall of the tank. The gear and the spiral conveying plate are both fixedly sleeved on the outer surface of the rotating shaft. By setting up the motor, rotating shaft, gear, gear ring, spiral conveying plate, and sleeve, after the motor starts, the gear rolls along the outer surface of the gear ring, causing the spiral conveying plate to guide the feces at the bottom to the top. After aeration, it promotes the full mixing of organic matter and microorganisms, allowing the microorganisms to come into uniform contact with the organic matter, thereby improving the degradation efficiency.

[0011] A further improvement is that the bottom surface of the rotating shaft is fixedly connected to the top surface of the mounting frame, the bottom surface of the scraper is fixedly connected to the top surface of the mounting frame, and the outer surface of the scraper slides in contact with the outer surface of the sleeve. By setting the scraper, the scraper scrapes the outer surface of the sleeve, promoting the discharge of material from the device.

[0012] A further improvement is that the stirring part also includes a slide rod, a slider, and a spring. The outer surface of the slide rod is fixedly connected to the outer surface of the motor output shaft, and the inner wall of the slider is slidably connected to the inner wall of the slide rod. By setting the slide rod and the stirring plate, the stirring plate is used to stir the feces.

[0013] A further improvement is that the right end of the spring is fixedly connected to the left end face of the slider, and the left end of the spring is fixedly connected to the inner wall of the slide rod. By setting the spring, the motor speed is increased, and centrifugal force is used to bring the stirring plate closer to the inside of the tank and scrape the inner wall of the tank.

[0014] A further improvement is that an exhaust pipe is fixedly connected to the right end face of the tank, and a filter box is fixedly fitted on the outer surface of the exhaust pipe. The left end face of the filter box is fixedly connected to the right end face of the tank, and a purification liquid is provided inside the filter box. By setting up the filter box and the exhaust pipe, it is convenient to absorb and purify the waste gas generated by fermentation and degradation.

[0015] A further improvement is that a sponge is fixedly sleeved on the outer surface of the exhaust pipe, and the outer surface of the sponge is fixedly connected to the inner wall of the filter box. The top surface of the sponge is lower than the top surface of the liquid inside the filter box. The sponge is used to slow down the rising speed of the bubbles and turn large bubbles into small bubbles, thereby promoting the absorption and purification of the exhaust gas.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This livestock and poultry manure degradation machine, by setting up a motor, connecting rod, sleeve, spiral conveyor plate, scraper, rotating shaft, fixed plate, mounting frame, gear and toothed ring, starts the motor, drives the sleeve to rotate, causes the gear to roll along the outer surface of the toothed ring, and causes the spiral conveyor plate to guide the manure at the bottom to the top of the sleeve. The connecting rod drives the sleeve to rotate, expanding the material conveying range and promoting the mixing of the manure at the bottom and top, thus improving the mixing effect. The scraper scrapes the outer surface of the sleeve, facilitating the discharge of the device. By setting up a sliding rod, stirring plate, slider and spring, the motor drives the stirring plate to rotate, stirring the manure. During discharge, the motor speed is increased, and centrifugal force is used to make the stirring plate scrape and clean the inner wall of the tank. By setting up an exhaust pipe, filter box and sponge, the waste gas from fermentation and degradation is introduced into the filter box. The sponge blocks and cuts the gas, turning large bubbles into small bubbles, thus improving the waste gas purification effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the stirring device of this utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the stirring device of this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle;

[0020] Figure 4 This is a partial sectional view of the three-dimensional structure of the stirring device of this utility model;

[0021] Figure 5 for Figure 4 Enlarged view of the structure at point B in the middle.

[0022] In the diagram: 1 Tank, 2 Agitator, 3 Aeration Component, 4 Exhaust Pipe, 5 Filter Box, 6 Sponge, 21 Power Unit, 22 Agitator, 211 Motor, 212 Connecting Rod, 213 Sleeve, 214 Spiral Conveyor Plate, 215 Scraper, 216 Rotary Shaft, 217 Fixing Plate, 218 Mounting Frame, 219 Gear, 210 Gear Ring, 221 Slide Rod, 222 Agitator Plate, 223 Slider, 224 Spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 The present invention provides a technical solution: a livestock and poultry manure degradation machine, including a tank 1, an aeration component 3 and a stirring device 2 on the tank 1, and the stirring device 2 including a power unit 21;

[0025] The power unit 21 includes a motor 211, a rotating shaft 216, and a sleeve 213. The bottom surface of the motor 211 is fixedly connected to the top surface of the tank 1. The outer surface of the rotating shaft 216 is rotatably fitted with a fixing plate 217 through a first bearing. The top surface of the fixing plate 217 is fixedly connected to the bottom surface of the sleeve 213. A connecting rod 212 is fixedly connected to the outer surface of the sleeve 213. The power unit 21 also includes a connecting rod 212, a spiral conveying plate 214, a scraper 215, a fixing plate 217, a mounting bracket 218, a gear 219, and a gear ring 210.

[0026] The outer surface of the output shaft of motor 211 rotates through the top surface of tank 1 and extends into the interior of tank 1 via the second bearing. The right end face of connecting rod 212 is fixedly connected to the outer surface of output shaft of motor 211. The bottom surface of rotating shaft 216 is fixedly connected to the top surface of mounting bracket 218. The bottom surface of scraper 215 is fixedly connected to the top surface of mounting bracket 218. The outer surface of scraper 215 slides in contact with the outer surface of sleeve 213.

[0027] The top surface of the toothed ring 210 is fixedly connected to the inner wall of the tank 1. The gear 219 and the spiral conveying plate 214 are both fixedly sleeved on the outer surface of the rotating shaft 216. By setting up a motor 211, a connecting rod 212, a sleeve 213, a spiral conveying plate 214, a scraper 215, a rotating shaft 216, a fixing plate 217, a mounting bracket 218, a gear 219, and a toothed ring 210, the motor 211 is started, which drives the sleeve 213 to rotate, causing the gear 219 to roll along the outer surface of the toothed ring 210. The spiral conveying plate 214 guides the manure at the bottom to the top of the sleeve 213. The connecting rod 212 drives the sleeve 213 to rotate, expanding the material transmission range and promoting the mixing of the manure at the bottom and the manure at the top, thus improving the mixing effect. The scraper 215 scrapes the outer surface of the sleeve 213 to facilitate the discharge of the device.

[0028] The tank body 1 is equipped with a stirring unit 22;

[0029] The stirring part 22 includes a stirring plate 222, a slider 223 is fixedly connected to the top surface of the stirring plate 222, and the stirring part 22 also includes a slide rod 221, a slider 223 and a spring 224;

[0030] The inner wall of slider 223 is slidably connected to the inner wall of slider 221, the right end of spring 224 is fixedly connected to the left end face of slider 223, and the left end of spring 224 is fixedly connected to the inner wall of slider 221.

[0031] The outer surface of the slide bar 221 is fixedly connected to the outer surface of the output shaft of the motor 211. By setting the slide bar 221, the stirring plate 222, the slider 223 and the spring 224, the motor 211 drives the stirring plate 222 to rotate and stir the feces. When discharging, the speed of the motor 211 is increased, and centrifugal force is used to make the stirring plate 222 scrape and clean the inner wall of the tank 1.

[0032] An exhaust pipe 4 is fixedly connected to the right end face of the tank body 1, and a filter box 5 is fixedly fitted on the outer surface of the exhaust pipe 4.

[0033] A sponge 6 is fixedly fitted on the outer surface of the exhaust pipe 4. The outer surface of the sponge 6 is fixedly connected to the inner wall of the filter box 5. The left end face of the filter box 5 is fixedly connected to the right end face of the tank 1. The filter box 5 is filled with purification liquid.

[0034] The top surface of the sponge 6 is lower than the top surface of the liquid inside the filter box 5. By setting up the exhaust pipe 4, the filter box 5 and the sponge 6, the waste gas from fermentation and degradation is introduced into the filter box 5. The sponge 6 is used to block and cut the gas, turning large bubbles into small bubbles and improving the waste gas purification effect.

[0035] In use, the aeration component 3 aerates the feces inside the tank 1. The motor 211 is started, and the output shaft of the motor 211 drives the connecting rod 212 and the sleeve 213 to rotate. The gear 219 rolls along the outer surface of the gear ring 210, and the gear 219 drives the rotating shaft 216 and the spiral conveyor plate 214 to rotate. The spiral conveyor plate 214 sucks the feces from the bottom into the sleeve 213, and the feces overflow from the top of the sleeve 213. At the same time, the output shaft of the motor 211 drives the sliding rod 221 and the stirring plate 222 to rotate, so that the feces can fully contact the air. When discharging, the scraper 215 scrapes and cleans the outer surface of the sleeve 213. The motor 211 is started to rotate, and the stirring plate 222 contacts the inner wall of the tank 1 using centrifugal force, and the stirring plate 222 cleans the inner wall of the tank 1.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A livestock and poultry manure degradation machine, comprising a tank (1), characterized in that: The tank (1) is provided with an aeration assembly (3) and a stirring device (2), the stirring device (2) including a power unit (21); The power unit (21) includes a motor (211), a rotating shaft (216), and a sleeve (213). The bottom surface of the motor (211) is fixedly connected to the top surface of the tank (1). A fixing plate (217) is rotatably sleeved on the outer surface of the rotating shaft (216) through a first bearing. The top surface of the fixing plate (217) is fixedly connected to the bottom surface of the sleeve (213). A connecting rod (212) is fixedly connected to the outer surface of the sleeve (213). The tank (1) is equipped with a stirring unit (22); The stirring part (22) includes a stirring plate (222), and a slider (223) is fixedly connected to the top surface of the stirring plate (222).

2. The livestock and poultry manure degradation machine according to claim 1, characterized in that: The power unit (21) also includes a connecting rod (212), a spiral conveying plate (214), a scraper (215), a fixing plate (217), a mounting bracket (218), a gear (219), and a gear ring (210). The outer surface of the output shaft of the motor (211) rotates through the top surface of the tank (1) and extends into the interior of the tank (1) via a second bearing. The right end face of the connecting rod (212) is fixedly connected to the outer surface of the output shaft of the motor (211). The top surface of the gear ring (210) is fixedly connected to the inner wall of the tank (1). The gear (219) and the spiral conveying plate (214) are both fixedly sleeved on the outer surface of the rotating shaft (216).

3. The livestock and poultry manure degradation machine according to claim 2, characterized in that: The bottom surface of the rotating shaft (216) is fixedly connected to the top surface of the mounting bracket (218), the bottom surface of the scraper (215) is fixedly connected to the top surface of the mounting bracket (218), and the outer surface of the scraper (215) slides in contact with the outer surface of the sleeve (213).

4. The livestock and poultry manure degradation machine according to claim 1, characterized in that: The stirring part (22) also includes a slide rod (221), a slider (223) and a spring (224). The outer surface of the slide rod (221) is fixedly connected to the outer surface of the output shaft of the motor (211), and the inner wall of the slider (223) is slidably connected to the inner wall of the slide rod (221).

5. The livestock and poultry manure degradation machine according to claim 4, characterized in that: The right end of the spring (224) is fixedly connected to the left end face of the slider (223), and the left end of the spring (224) is fixedly connected to the inner wall of the slide rod (221).

6. The livestock and poultry manure degradation machine according to claim 1, characterized in that: An exhaust pipe (4) is fixedly connected to the right end face of the tank (1). A filter box (5) is fixedly fitted on the outer surface of the exhaust pipe (4). The left end face of the filter box (5) is fixedly connected to the right end face of the tank (1). Purification liquid is provided inside the filter box (5).

7. The livestock and poultry manure degradation machine according to claim 6, characterized in that: The outer surface of the exhaust pipe (4) is fixedly fitted with a sponge (6), the outer surface of the sponge (6) is fixedly connected to the inner wall of the filter box (5), and the top surface of the sponge (6) is lower than the top surface of the liquid inside the filter box (5).

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