Circulating chicken manure treatment device

Abstract

The utility model relates to the technical field of chicken manure treatment, in particular to a circulating chicken manure treatment device which comprises a plurality of chicken manure fermentation tanks which are arranged in parallel, a water storage tank is arranged on one side of the outer wall of each chicken manure fermentation tank, and a solar mechanism is arranged on the side, away from the chicken manure fermentation tanks, of each water storage tank. According to the chicken manure fermentation device, chicken manure can be fermented through the chicken manure fermentation tank, power is supplied to operation of the device through the solar energy mechanism, water can be heated at the same time, and the chicken manure fermentation tank can be used for fermenting the chicken manure, so that the chicken manure fermentation device is energy-saving and environment-friendly. Then the chicken manure is heated in a heat preservation mode in a water heat exchange mode, and therefore it can be guaranteed that the temperature of the chicken manure is prevented from changing too much, and meanwhile energy waste can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of chicken manure treatment technology, specifically to a circulating chicken manure treatment device. Background Technology

[0002] Chicken manure treatment refers to the process of collecting, processing, and utilizing chicken manure, aiming to reduce pollution, control odor, and transform it into a valuable resource. Common chicken manure treatment methods include composting, anaerobic digestion, and dehydration. After treatment, it can be used as organic fertilizer for crop cultivation, promoting green agriculture.

[0003] In the process of chicken manure treatment, the manure undergoes anaerobic fermentation. During this process, it is necessary to maintain the manure at a suitable temperature. Therefore, the fermentation tank needs to be equipped with a temperature-regulating structure and a thermometer to monitor the internal temperature. However, existing temperature-regulating structures often involve installing infrared heating devices inside the fermentation tank. While infrared heating devices can achieve temperature regulation, their temperature adjustment range is too large, making it difficult to stabilize the temperature inside the fermentation tank. Furthermore, they consume a significant amount of electrical energy during operation, thus having certain shortcomings in their use.

[0004] In conclusion, it is necessary to invent a circulating chicken manure treatment device. Utility Model Content

[0005] Therefore, this utility model provides a circulating chicken manure treatment device to solve the problem that existing variable temperature structures mostly involve personnel installing infrared heating devices inside the fermentation tank. Although infrared heating devices can play a role in temperature variation, their temperature adjustment range is too large, making it difficult to stabilize the temperature inside the fermentation tank.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a circulating chicken manure treatment device, including a chicken manure fermentation tank, multiple chicken manure fermentation tanks are placed side by side, a water storage tank is provided on one side of the outer wall of the chicken manure fermentation tank, a solar energy mechanism is provided on the side of the water storage tank away from the chicken manure fermentation tank, and a treatment component for treating chicken manure is provided inside the chicken manure fermentation tank.

[0007] Preferably, the processing component includes a stirring rod, the upper end of which is rotatably connected to the top of the inner wall of the chicken manure fermentation tank via a bearing seat, and stirring blades are fixed to the bottom of the outer wall of the stirring rod. A stirring motor for driving the stirring rod to rotate is fixed to the top of the outer wall of the chicken manure fermentation tank.

[0008] Preferably, each of the chicken manure fermentation tanks has an addition port for adding chicken manure at the upper front of its outer wall, and each of the chicken manure fermentation tanks has a temperature sensor for detecting the temperature of the fermenting chicken manure on its inner wall.

[0009] Preferably, a pressure sensor for detecting the internal pressure of the chicken manure fermentation tank is installed at the top of the outer wall of the fermentation tank and on the side of the stirring motor, and a biogas discharge pipe for stabilizing pressure is fixedly connected to the inner wall side of the fermentation tank and below the pressure sensor.

[0010] Preferably, valve plates are rotatably connected to both the upper and lower ends of the inner wall of the biogas discharge pipe, and a control motor for driving the valve plates to rotate is fixed at the top of the outer wall of the biogas discharge pipe and above the valve plates.

[0011] Preferably, a water pump for pumping liquid is installed on one side of the top of the outer wall of the water storage tank, and the liquid delivery end of the water pump is fixedly connected to a liquid delivery main pipe. Heat exchange coils are arranged around the inside of the side end of the chicken manure fermentation tank, and an infrared heating plate is embedded in the bottom of the inner wall of the chicken manure fermentation tank.

[0012] Preferably, the main infusion pipe is connected to the inlet end of the upper heat exchange coil via a short pipe, and the outlet end of the heat exchange coil is connected to a water storage tank via a pipe.

[0013] Preferably, a cleaning coil is fixed inside the chicken manure fermentation tank and below the biogas discharge pipe. The bottom of the inner wall of the cleaning coil is fixedly connected to a high-pressure nozzle for rinsing the inside of the chicken manure fermentation tank. The liquid inlet of the cleaning coil is connected to a flushing water storage tank through a pipe.

[0014] The beneficial effects of this utility model are:

[0015] In this invention, a chicken manure fermentation tank is installed to ferment chicken manure, and a solar energy system is installed to power the device and heat water. The chicken manure is then heated by water heat exchange, which ensures that the temperature of the chicken manure does not fluctuate too much and reduces energy waste, making it more convenient for people to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the chicken manure fermentation tank in this utility model from the front view.

[0018] Figure 3 This is a partial cross-sectional view of the biogas discharge pipe in this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the cleaning coil in this utility model.

[0020] In the diagram: 100, chicken manure fermentation tank; 110, stirring motor; 120, stirring rod; 130, stirring blade; 140, heat exchange coil; 150, infrared heating plate; 160, temperature sensor; 170, pressure sensor; 180, biogas discharge pipe; 181, control motor; 182, valve plate; 190, cleaning coil; 191, high-pressure nozzle; 200, water storage tank; 210, water pump; 300, solar energy mechanism. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] See attached document Figures 1-4This utility model provides a circulating chicken manure treatment device, including a chicken manure fermentation tank 100, multiple chicken manure fermentation tanks 100 placed side by side, a water storage tank 200 provided on one side of the outer wall of the chicken manure fermentation tank 100, and a solar energy mechanism 300 provided on the side of the water storage tank 200 away from the chicken manure fermentation tank 100. The solar energy mechanism 300 can use photovoltaic power generation to power the operation of the device. The solar energy mechanism 300 includes photovoltaic power generation equipment and a solar water heater. The photovoltaic power generation equipment mainly consists of solar panels, a DC junction box, an inverter, an AC junction box, and energy storage equipment and a connection. The cables connecting them are described in detail in existing technologies, and will not be elaborated upon here. The entire device requires an external power source to prevent power outages when the solar energy unit 300 is unavailable. The water storage tank 200 can pump stored water to a solar water heater for heating. The water storage tank 200 can also be connected to an electric water heater to ensure hot water production. The chicken manure fermentation tank 100 contains a processing component for treating chicken manure, including a stirring rod 120. The upper end of the stirring rod 120 is connected to a shaft... The support is rotatably connected to the top of the inner wall of the chicken manure fermentation tank 100. Stirring blades 130 are fixed to the bottom of the outer wall of the stirring rod 120. A stirring motor 110, which drives the stirring rod 120 to rotate, is fixed to the top of the outer wall of the chicken manure fermentation tank 100. When energized, the stirring motor 110 drives the stirring rod 120 and stirring blades 130 to rotate, thus stirring the fermenting chicken manure and improving its fermentation effect. An addition port for adding chicken manure is provided at the top front of the outer wall of the chicken manure fermentation tank 100. This addition port can be located below the cleaning coil 190. Temperature sensors 160 are installed on the inner wall of the chicken manure fermentation tank 100 to detect the temperature of the fermenting chicken manure. A pressure sensor 170 is installed on the top of the outer wall of the chicken manure fermentation tank 100, located on one side of the stirring motor 110, to detect the internal pressure of the chicken manure fermentation tank 100. The temperature sensors 160 primarily detect the temperature of the chicken manure inside the fermentation tank 100, while the pressure sensors 170 primarily detect the pressure after biogas is produced inside the fermentation tank 100. The temperature sensors 160 can be DS18B20 type digital temperature sensors, while the pressure sensors 170 can be Jiading type. The pressure sensor is a corrosion-resistant diaphragm pressure sensor from the Keller brand. A biogas discharge pipe 180 for pressure stabilization is fixedly connected to the inner wall side of the chicken manure fermentation tank 100, below the pressure sensor 170. A valve plate 182 is rotatably connected to the upper and lower ends of the inner wall of the biogas discharge pipe 180. A control motor 181 is fixedly installed at the top of the outer wall of the biogas discharge pipe 180, above the valve plate 182, to drive the valve plate 182 to rotate. When the pressure inside the chicken manure fermentation tank 100 is too high, the control motor 181 can be energized to drive the valve plate 182 to rotate, thus opening the biogas discharge pipe 180.The biogas can then be discharged into a dedicated biogas storage device through a biogas discharge pipe 180.

[0023] A water pump 210 for pumping liquid is installed on one side of the top of the outer wall of the water storage tank 200. The liquid delivery end of the water pump 210 is fixedly connected to the liquid delivery main pipe. Heat exchange coils 140 are arranged around the inside of the side of the chicken manure fermentation tank 100. The water pump 210 can transport the high-temperature water stored in the water storage tank 200 to the liquid delivery main pipe, and then from the liquid delivery main pipe to the heat exchange coils 140 through a short pipe. This allows the high-temperature water (around 60°C) to pass through the inside of the chicken manure fermentation tank 100 to heat and keep the fermenting chicken manure warm. An infrared heating plate 150 is embedded at the bottom of the inner wall of the chicken manure fermentation tank 100. The infrared heating plate 150 can supplement the heat when the hot water is insufficient. The liquid delivery main pipe is connected to the liquid inlet of the upper heat exchange coil 140 through a short pipe, and the liquid outlet of the bottom of the heat exchange coil 140 is connected to the... There is a water storage tank, and the heated wastewater can be transported to the water storage tank through a pipeline for temporary storage. It can then be reheated in the solar water heater of the solar energy unit 300 for use. A cleaning coil 190 is fixed inside the chicken manure fermentation tank 100 and below the biogas discharge pipe 180. The bottom of the inner wall of the cleaning coil 190 is fixedly connected to a high-pressure nozzle 191 for rinsing the inside of the chicken manure fermentation tank 100. The liquid inlet of the cleaning coil 190 is connected to the flushing water storage tank through a pipeline. The flushing water storage tank can be pumped to the cleaning coil 190 through a water pump, so that the cleaning coil 190 can spray water through the high-pressure nozzle 191 to clean the inside of the chicken manure fermentation tank 100. A chicken manure and wastewater discharge pipe is set at the bottom of the inner wall of the chicken manure fermentation tank 100.

[0024] The usage process of this utility model is as follows: those skilled in the art can assemble the device according to the above description, then connect all the electrical equipment to external power supply, and connect the controller to facilitate personnel to operate it.

[0025] First, personnel can add the collected chicken manure into the chicken manure fermentation tank 100 through the feeding port using a feeding machine. The stirring motor 110 can be powered to drive the stirring rod 120 to rotate, so that the stirring rod 120 can stir the chicken manure. After the addition is completed, personnel can seal the feeding port. Then, the water storage tank 200 can deliver hot water to the heat exchange coil 140 through the water pump 210, so that the heat exchange coil 140 can heat the chicken manure, and the chicken manure can ferment in the chicken manure fermentation tank 100. The temperature sensor 160 can detect the temperature of the chicken manure, so that personnel can obtain the status of the chicken manure in real time. The pressure sensor 170 can detect the pressure in the chicken manure fermentation tank 100. When the biogas produced by the chicken manure reaches the threshold, the control motor 181 can drive the valve plate 182 to rotate, so that the biogas can be discharged into a dedicated biogas storage device through the biogas discharge pipe 180 for collection and use.

[0026] Once the chicken manure has reached the required fermentation time, personnel can discharge the chicken manure by opening the outlet at the bottom front of the chicken manure fermentation tank 100 after releasing the biogas. At the same time, personnel can also control the flushing water storage tank, which can use a water pump to deliver flushing water to the cleaning coil 190. The cleaning coil 190 can then spray water through the high-pressure nozzle 191, thereby cleaning the inside of the chicken manure fermentation tank 100.

[0027] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A circulating chicken manure treatment device, characterized in that: The system includes a chicken manure fermentation tank (100), and multiple chicken manure fermentation tanks (100) are placed side by side. A water storage tank (200) is provided on one side of the outer wall of the chicken manure fermentation tank (100). A solar energy mechanism (300) is provided on the side of the water storage tank (200) away from the chicken manure fermentation tank (100). A processing component for processing chicken manure is provided inside the chicken manure fermentation tank (100).

2. The circulating chicken manure treatment device according to claim 1, characterized in that: The processing component includes a stirring rod (120), the upper end of which is rotatably connected to the top of the inner wall of the chicken manure fermentation tank (100) via a bearing seat. Stirring blades (130) are fixed to the bottom of the outer wall of the stirring rod (120), and a stirring motor (110) for driving the stirring rod (120) to rotate is fixed to the top of the outer wall of the chicken manure fermentation tank (100).

3. The circulating chicken manure treatment device according to claim 2, characterized in that: Each of the chicken manure fermentation tanks (100) has an addition port for adding chicken manure at the top front of its outer wall, and each of the chicken manure fermentation tanks (100) has a temperature sensor (160) for detecting the temperature of the fermented chicken manure at its inner wall.

4. The circulating chicken manure treatment device according to claim 3, characterized in that: A pressure sensor (170) for detecting the internal pressure of the chicken manure fermentation tank (100) is installed on the top of the outer wall of the chicken manure fermentation tank (100) and on the side of the stirring motor (110). A biogas discharge pipe (180) for stabilizing pressure is fixedly connected to the inner wall side of the chicken manure fermentation tank (100) and below the pressure sensor (170).

5. The circulating chicken manure treatment device according to claim 4, characterized in that: The upper and lower ends of the inner wall of the biogas discharge pipe (180) are rotatably connected to valve plates (182), and the top of the outer wall of the biogas discharge pipe (180) and above the valve plates (182) are fixed with control motors (181) that drive the valve plates (182) to rotate.

6. The circulating chicken manure treatment device according to claim 2, characterized in that: Each of the top sides of the outer wall of the water storage tank (200) is equipped with a water pump (210) for pumping liquid. The liquid delivery end of the water pump (210) is fixedly connected to the liquid delivery pipe. The inside of the side end of the chicken manure fermentation tank (100) is surrounded by heat exchange coils (140). The bottom of the inner wall of the chicken manure fermentation tank (100) is embedded with an infrared heating plate (150).

7. A circulating chicken manure treatment device according to claim 6, characterized in that: The main infusion pipe is connected to the inlet end of the upper heat exchange coil (140) via a short pipe, and the bottom outlet end of the heat exchange coil (140) is connected to a water storage tank via a pipe.

8. A circulating chicken manure treatment device according to claim 4, characterized in that: A cleaning coil (190) is fixed inside the chicken manure fermentation tank (100) and below the biogas discharge pipe (180). The bottom of the inner wall of the cleaning coil (190) is fixedly connected to a high-pressure nozzle (191) for rinsing the inside of the chicken manure fermentation tank (100). The liquid inlet of the cleaning coil (190) is connected to the flushing water storage tank through a pipe.

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