Agricultural waste treatment device

Abstract

The utility model discloses an agricultural waste treatment device, which belongs to the technical field of agricultural waste treatment and comprises an incinerator body, a deslagging device is arranged in the middle of the lower portion of the incinerator body, supporting legs are arranged on the two sides of the lower portion of the incinerator body, a feeding port is formed in the upper portion of the incinerator body, and a cooling assembly is arranged on one side of the feeding port. A cooling assembly is arranged in the incinerator body, a filtering device is arranged above the cooling assembly, an exhaust port is formed in the lower portion of the cooling assembly, a smashing device is arranged in the incinerator body, a filtering plate is arranged below the smashing device, and a knocking assembly is arranged below the filtering plate. According to the utility model, the cooling assembly is arranged, the cooling box is arranged above the exhaust port, so that the discharged high-temperature waste gas can be cooled to reach the emission standard, and the refrigeration assembly is arranged in the cooling box, so that the water temperature in the cooling box can be controlled, and the situation that the cooling efficiency is influenced due to the fact that the water temperature in the cooling box is too high is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural waste treatment, and in particular relates to an agricultural waste treatment device. Background Art

[0002] Agricultural waste refers to organic matter discarded during the entire agricultural production process. Usually, what we call agricultural waste mainly refers to crop straw and livestock and poultry manure. A large amount of waste is generated every year in agriculture, but most of it is not fully utilized. In developing countries, the development trend in the agricultural field may make it more attractive to use agricultural waste as energy. In recent years, the energy utilization of agricultural waste has attracted more and more attention from scientists and even the public.

[0003] Chinese patent announcement number CN216953099U discloses a crushing and incineration device for agricultural waste, including an incinerator, a feeding barrel is arranged on one side of the incinerator, a first baffle is arranged inside the incinerator, two crushing rollers are arranged inside the incinerator, two motors are fixedly connected to one side of the incinerator, a filter is fixedly connected inside the incinerator, a rotating shaft is arranged inside the incinerator, and a support frame is overlapped on the outer surface of the incinerator. The advantages of the utility model are: the crushing roller can crush the agricultural waste, and then incinerate it through the incinerator after crushing, so that the agricultural waste can be fully incinerated, avoiding blockage and improving the efficiency of incineration. The air filter device can maximize the filtration of the emitted gas to prevent harmful gases from being released and causing a series of hazards.

[0004] The above-mentioned patent has the following problems: the ash produced after the incineration of agricultural waste is easily accumulated on the surface of the filter plate to block the filter holes; when the agricultural waste is incinerated, the device cannot handle the high temperature in the exhaust gas, which will cause the exhaust gas emissions to fail to meet the standards. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an agricultural waste treatment device, which has the characteristics of preventing ash accumulation and cooling waste gas.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural waste treatment device, comprising an incinerator body, a slag discharge device is arranged in the lower middle part of the incinerator body, support legs are arranged on both sides of the lower part of the incinerator body, a feed port is arranged above the incinerator body, a cooling component is arranged on one side of the feed port, a filtering device is arranged above the cooling component, an exhaust port is arranged below the cooling component, a crushing device is arranged inside the incinerator body, a filter plate is arranged below the crushing device, and a knocking component is arranged below the filter plate.

[0007] Preferably, the knocking assembly includes a motor, a rotating rod, a knocking head, a sleeve, an eccentric wheel, a base, a spring rod and a fixed seat, wherein a fixed seat is arranged below the filter plate, a sleeve is arranged on one side of the fixed seat, a spring rod is arranged inside the sleeve, the upper end of the spring rod penetrates the sleeve and is connected to the knocking head, a base is arranged at the lower end of the spring rod, a rotating rod is arranged below the base, an eccentric wheel is arranged on the surface of the rotating rod, and a motor is arranged on one side of the rotating rod.

[0008] Preferably, one end of the rotating rod penetrates one side of the incinerator body and is connected to the motor, and a fixed base is provided below the motor.

[0009] Preferably, the cooling component includes a cooling box, a cooling pipe, a water inlet, a temperature display, a support seat, a refrigeration component and a drain port, wherein a cooling box is arranged above the exhaust port, a water inlet is arranged on one side of the cooling box, a temperature display is arranged below the water inlet, a drain port is arranged on the other side of the cooling box, a refrigeration component is arranged inside the cooling box, a cooling pipe is arranged above the refrigeration component, and a support seat is arranged below the cooling pipe.

[0010] Preferably, the refrigeration assembly includes a contact plate, a semiconductor refrigeration sheet, a cooling column, a waterproof shell and fixing bolts, wherein a waterproof shell is arranged inside the cooling box, fixing bolts are arranged on both sides of the waterproof shell, a cooling column is arranged above the waterproof shell, the cooling column penetrates the waterproof shell below and is connected to the internal contact plate, and a semiconductor refrigeration sheet is arranged below the contact plate.

[0011] Preferably, a plurality of groups of the cooling columns are arranged above the contact plate, and conductive silicone grease is applied between the contact plate and the semiconductor cooling sheet.

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

[0013] 1. The utility model provides a knocking assembly, and a knocking hammer is provided under the filter plate. The rotation of the motor causes the knocking hammer to knock on the bottom of the filter plate. The filter plate will vibrate after being knocked, thereby preventing ash generated during incineration from accumulating on the surface of the filter plate and clogging the filter holes. Since a spring rod is provided under the knocking head, the knocking head can be quickly reset after knocking on the filter plate.

[0014] 2. The utility model provides a cooling component, and a cooling box is provided above the exhaust port, so that the discharged high-temperature exhaust gas can be cooled to meet the emission standards. A refrigeration component is provided inside the cooling box, so that the water temperature in the cooling box can be controlled to prevent the water temperature in the cooling box from being too high and affecting the cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the striking component of the utility model;

[0017] Figure 3 This is a cross-sectional view of the striking component of the utility model;

[0018] Figure 4 This is a cross-sectional view of the cooling component of the utility model;

[0019] Figure 5 This is a cross-sectional view of the refrigeration component of the utility model.

[0020] In the figure: 1. Incinerator body; 2. Slag discharge device; 3. Support leg; 4. Knocking assembly; 41. Motor; 42. Rotating rod; 43. Knocking head; 44. Sleeve; 45. Eccentric wheel; 46. Base; 47. Spring rod; 48. Fixed seat; 5. Filter plate; 6. Feed inlet; 7. Filter device; 8. Cooling assembly; 81. Cooling box; 82. Cooling pipe; 83. Water inlet; 84. Temperature display; 85. Support seat; 86. Refrigeration assembly; 87. Drain port; 861. Contact plate; 862. Semiconductor refrigeration plate; 863. Cooling column; 864. Waterproof shell; 865. Fixing bolt; 9. Exhaust port; 10. Crushing device. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: an agricultural waste treatment device, including an incinerator body 1, a slag discharge device 2 is arranged in the lower middle part of the incinerator body 1, support legs 3 are arranged on both sides of the lower part of the incinerator body 1, a feed port 6 is arranged above the incinerator body 1, a cooling component 8 is arranged on one side of the feed port 6, a filtering device 7 is arranged above the cooling component 8, an exhaust port 9 is arranged below the cooling component 8, a crushing device 10 is arranged inside the incinerator body 1, a filter plate 5 is arranged below the crushing device 10, and a knocking component 4 is arranged below the filter plate 5.

[0024] Specifically, the knocking assembly 4 includes a motor 41, a rotating rod 42, a knocking head 43, a sleeve 44, an eccentric wheel 45, a base 46, a spring rod 47 and a fixed seat 48, wherein a fixed seat 48 is arranged below the filter plate 5, a sleeve 44 is arranged on one side of the fixed seat 48, a spring rod 47 is arranged inside the sleeve 44, the upper end of the spring rod 47 penetrates the sleeve 44 and is connected to the knocking head 43, a base 46 is arranged at the lower end of the spring rod 47, a rotating rod 42 is arranged below the base 46, an eccentric wheel 45 is arranged on the surface of the rotating rod 42, and a motor 41 is arranged on one side of the rotating rod 42.

[0025] By adopting the above technical solution, the knocking head 43 is arranged under the filter plate 5 through the fixing seat 48 and the sleeve 44. When the ash falls on the surface of the filter plate 5, the motor 41 is turned on to drive the eccentric wheel 45 to rotate through the rotating rod 42. The eccentric wheel 45 rotates and collides with the base 46. After the base 46 is hit, it drives the knocking head 43 to knock on the bottom of the filter plate 5. The filter plate 5 will vibrate when it is knocked, thereby preventing the ash from accumulating on the surface of the filter plate 5. Since a spring rod 47 is arranged between the knocking head 43 and the base 46, the knocking head 43 can be quickly reset after knocking on the filter plate 5.

[0026] Specifically, one end of the rotating rod 42 penetrates one side of the incinerator body 1 and is connected to the motor 41 , and a fixed base is provided below the motor 41 .

[0027] By adopting the above technical solution, one end of the rotating rod 42 penetrates one side of the incinerator body 1 and is connected to the motor 41, so that the motor 41 can drive the rotating rod 42 to rotate. A fixed base is provided under the motor 41 to prevent the rotating rod 42 from driving the motor 41 to shake when rotating.

[0028] When this embodiment is in use, the knocking head 43 is arranged below the filter plate 5 through the fixing seat 48 and the sleeve 44. When ash falls on the surface of the filter plate 5, the motor 41 is turned on to drive the eccentric wheel 45 to rotate through the rotating rod 42. The eccentric wheel 45 rotates and collides with the base 46. After the base 46 is hit, it drives the knocking head 43 to knock on the bottom of the filter plate 5. The filter plate 5 will vibrate when knocked, thereby preventing ash from accumulating on the surface of the filter plate 5. Since a spring rod 47 is arranged between the knocking head 43 and the base 46, the knocking head 43 can be quickly reset after knocking on the filter plate 5, and one end of the rotating rod 42 penetrates one side of the incinerator body 1 and is connected to the motor 41, so that the motor 41 can drive the rotating rod 42 to rotate. A fixed base is arranged below the motor 41, thereby preventing the rotating rod 42 from driving the motor 41 to shake when rotating.

[0029] Example 2

[0030] The present embodiment is different from the embodiment 1 in that: specifically, the cooling component 8 includes a cooling box 81, a cooling pipe 82, a water inlet 83, a temperature display 84, a support seat 85, a refrigeration component 86 and a drain port 87, wherein the cooling box 81 is arranged above the exhaust port 9, the water inlet 83 is arranged on one side of the cooling box 81, the temperature display 84 is arranged below the water inlet 83, the drain port 87 is arranged on the other side of the cooling box 81, the refrigeration component 86 is arranged inside the cooling box 81, the cooling pipe 82 is arranged above the refrigeration component 86, and the support seat 85 is arranged below the cooling pipe 82.

[0031] By adopting the above technical solution, the high-temperature exhaust gas generated during the incineration of agricultural waste will enter the cooling box 81 through the exhaust port 9. After the high-temperature exhaust gas enters the cooling box 81, the cooling pipe 82 will transport it. During the transportation of the high-temperature exhaust gas by the cooling pipe 82, the water in the cooling box 81 will cool the high-temperature exhaust gas, so that the generated exhaust gas can meet the emission standards. Since a temperature display 84 is provided on the surface of the cooling box 81, the staff can observe the water temperature in the cooling box 81, and a refrigeration component 86 is provided inside the cooling box 81, so that the water temperature in the cooling box 81 can be controlled to prevent the water temperature in the cooling box 81 from being too high and affecting the cooling efficiency.

[0032] Specifically, the refrigeration assembly 86 includes a contact plate 861, a semiconductor refrigeration sheet 862, a cooling column 863, a waterproof shell 864 and a fixing bolt 865, wherein a waterproof shell 864 is arranged inside the cooling box 81, a fixing bolt 865 is arranged on the surface of the waterproof shell 864, a cooling column 863 is arranged above the waterproof shell 864, the cooling column 863 penetrates the waterproof shell 864 below and is connected to the internal contact plate 861, and a semiconductor refrigeration sheet 862 is arranged below the contact plate 861.

[0033] By adopting the above technical scheme, a semiconductor refrigeration sheet 862 is provided inside the cooling box 81, and a cooling column 863 of a contact plate 861 is provided above the semiconductor refrigeration sheet 862, so that the water in the cooling box 81 can be cooled. Since a waterproof shell 864 is provided outside the semiconductor refrigeration sheet 862, the semiconductor refrigeration sheet 862 can be protected to prevent the water in the cooling box 81 from corroding the semiconductor refrigeration sheet 862.

[0034] Specifically, several groups of cooling columns 863 are arranged above the contact plate 861 , and conductive silicone grease is applied between the contact plate 861 and the semiconductor cooling sheet 862 .

[0035] By adopting the above technical solution, several groups of cooling columns 863 are arranged above the contact plate 861, and conductive silicone grease is applied between the contact plate 861 and the semiconductor refrigeration sheet 862, thereby improving the cooling efficiency of the semiconductor refrigeration sheet 862.

[0036] When this embodiment is used, the high-temperature exhaust gas generated when agricultural waste is incinerated will enter the cooling box 81 through the exhaust port 9. After the high-temperature exhaust gas enters the cooling box 81, the cooling pipe 82 will transport it. During the process of transporting the high-temperature exhaust gas by the cooling pipe 82, the water in the cooling box 81 will cool the high-temperature exhaust gas, so that the discharged exhaust gas can meet the emission standards. Since the surface of the cooling box 81 is provided with a temperature display 84, the staff can observe the water temperature in the cooling box 81, and the cooling box 81 is provided with a semiconductor refrigeration sheet 86. 2. A cooling column 863 of a contact plate 861 is provided above the semiconductor refrigeration sheet 862, so that the water in the cooling box 81 can be cooled. Since a waterproof shell 864 is provided outside the semiconductor refrigeration sheet 862, the semiconductor refrigeration sheet 862 can be protected to prevent the water in the cooling box 81 from corroding the semiconductor refrigeration sheet 862. Several groups of cooling columns 863 are provided above the contact plate 861. Conductive silicone grease is applied between the contact plate 861 and the semiconductor refrigeration sheet 862, so that the cooling efficiency of the semiconductor refrigeration sheet 862 can be improved.

[0037] The temperature display 84 in the present invention is an existing disclosed technology, and the selected model is CP-35.

[0038] The semiconductor cooling sheet 862 in the utility model is an existing disclosed technology, and the selected model is TEC4-24606.

[0039] The structures and operating principles of the slag discharge device 2, the filtering device 7 and the crushing device 10 in the utility model have been disclosed in a crushing and incineration treatment device for agricultural waste disclosed in Chinese Patent Publication No. CN216953099U.

[0040] Working principle and use process of the utility model: When the utility model is in use, the filter plate 5 of the agricultural waste treatment device vibrates. When working, it is necessary to prevent ash from accumulating on the surface of the filter plate 5. The knocking head 43 is arranged under the filter plate 5 through the fixing seat 48 and the sleeve 44. When the ash falls on the surface of the filter plate 5, the motor 41 is turned on to drive the eccentric wheel 45 to rotate through the rotating rod 42. The rotation of the eccentric wheel 45 will collide with the base 46. After the base 46 is hit, it will drive the knocking head 43 to hit the filter plate 5. The filter plate 5 is struck at the bottom, and vibration is generated by the striking, thereby preventing ash from accumulating on the surface of the filter plate 5. Since a spring rod 47 is provided between the striking head 43 and the base 46, the striking head 43 can be quickly reset after striking the filter plate 5, and one end of the rotating rod 42 penetrates one side of the incinerator body 1 and is connected to the motor 41, so that the motor 41 can drive the rotating rod 42 to rotate. A fixed base is provided below the motor 41, thereby preventing the rotating rod 42 from driving the motor 41 to shake when rotating;

[0041] When in use, it is used for waste gas treatment of agricultural waste treatment equipment. During incineration, the generated waste gas needs to be cooled. The high-temperature waste gas generated during the incineration of agricultural waste will enter the cooling box 81 through the exhaust port 9. After the high-temperature waste gas enters the cooling box 81, the cooling pipe 82 will transport it. During the process of transporting the high-temperature waste gas by the cooling pipe 82, the water in the cooling box 81 will cool the high-temperature waste gas, so that the discharged waste gas can meet the emission standards. Since the surface of the cooling box 81 is provided with a temperature display 84, the staff can observe the water temperature in the cooling box 81, and the cooling box A semiconductor refrigeration sheet 862 is arranged inside 81, and a cooling column 863 of a contact plate 861 is arranged above the semiconductor refrigeration sheet 862, so that the water in the cooling box 81 can be cooled. Since a waterproof shell 864 is arranged outside the semiconductor refrigeration sheet 862, the semiconductor refrigeration sheet 862 can be protected to prevent the water in the cooling box 81 from corroding the semiconductor refrigeration sheet 862. There are several groups of cooling columns 863 arranged above the contact plate 861, and conductive silicone grease is applied between the contact plate 861 and the semiconductor refrigeration sheet 862, so as to improve the cooling efficiency of the semiconductor refrigeration sheet 862.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural waste treatment device, comprising an incinerator body, characterized in that: A slag discharge device is arranged in the middle of the lower part of the incinerator body, support legs are arranged on both sides of the lower part of the incinerator body, a feed port is arranged above the incinerator body, a cooling component is arranged on one side of the feed port, a filtering device is arranged above the cooling component, an exhaust port is arranged below the cooling component, a crushing device is arranged inside the incinerator body, a filter plate is arranged below the crushing device, and a knocking component is arranged below the filter plate.

2. The agricultural waste treatment device according to claim 1, characterized in that: The knocking assembly includes a motor, a rotating rod, a knocking head, a sleeve, an eccentric wheel, a base, a spring rod and a fixed seat, wherein a fixed seat is arranged below the filter plate, a sleeve is arranged on one side of the fixed seat, a spring rod is arranged inside the sleeve, the upper end of the spring rod penetrates the sleeve and is connected to the knocking head, a base is arranged at the lower end of the spring rod, a rotating rod is arranged below the base, an eccentric wheel is arranged on the surface of the rotating rod, and a motor is arranged on one side of the rotating rod.

3. The agricultural waste treatment device according to claim 2, characterized in that: One end of the rotating rod penetrates one side of the incinerator body and is connected to the motor, and a fixed base is arranged below the motor.

4. The agricultural waste treatment device according to claim 1, characterized in that: The cooling component includes a cooling box, a cooling pipe, a water inlet, a temperature display, a support seat, a refrigeration component and a drain port, wherein a cooling box is arranged above the exhaust port, a water inlet is arranged on one side of the cooling box, a temperature display is arranged below the water inlet, a drain port is arranged on the other side of the cooling box, a refrigeration component is arranged inside the cooling box, a cooling pipe is arranged above the refrigeration component, and a support seat is arranged below the cooling pipe.

5. The agricultural waste treatment device according to claim 4, characterized in that: The refrigeration assembly includes a contact plate, a semiconductor refrigeration sheet, a cooling column, a waterproof shell and fixing bolts, wherein a waterproof shell is arranged inside the cooling box, fixing bolts are arranged on both sides of the waterproof shell, a cooling column is arranged above the waterproof shell, the cooling column penetrates the waterproof shell below and is connected to the internal contact plate, and a semiconductor refrigeration sheet is arranged below the contact plate.

6. The agricultural waste treatment device according to claim 5, characterized in that: A plurality of groups of the cooling columns are arranged above the contact plate, and conductive silicone grease is applied between the contact plate and the semiconductor cooling sheet.

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