Self-heating type excrement continuous carbonization device

Abstract

The utility model discloses a self-heating type continuous carbonization device for feces, which relates to the technical field of feces carbonization, and comprises a carbonization heating tank, a carbonization heating tank groove is arranged in the carbonization heating tank, the top end of the inner wall of the carbonization heating tank groove is fixedly connected with a filter screen, and the inner wall of the carbonization heating tank groove is fixedly connected with the filter screen. A carbonization barrel built-in groove is formed in the top end of the carbonization heating tank, a stirring device is arranged on the inner wall of the carbonization barrel built-in groove, when a worker uses the heating tank to carbonize feces, firstly, to-be-carbonized feces is injected through a feces inlet, a hydraulic telescopic rod is controlled to stretch out and draw back, a baffle extends into the feces, a motor is started, and then the feces is carbonized. Through rotation of the three baffles, feces can be stirred in the carbonization process, the situation that part of raw materials cannot make full contact with a heating source is avoided, the agglomeration phenomenon can be prevented through stirring, it is ensured that the raw materials can be evenly dispersed in a heating area, and therefore the carbonization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manure carbonization, in particular to a self-heating manure continuous carbonization device. Background Art

[0002] Manure carbonization is the process of converting organic waste such as livestock and poultry manure into biochar through carbonization reaction. Manure carbonization can achieve multiple benefits such as resource utilization, pollution reduction, soil improvement and reduction of greenhouse gas emissions, which helps promote sustainable agricultural development and environmental protection.

[0003] The currently published patent CN211546288U discloses a sludge carbonization treatment device, including a first treatment box, a material guide pipe and a sludge partition. The first treatment box is connected to a driving motor on the outside, and the output end of the driving motor is connected to a stirring rod. A stirring blade is welded to the outside of the stirring rod. The material guide pipe is welded to the left and right sides of the first treatment box, and a hot air box is provided on the left and right sides of the first treatment box. The hot air box is connected to the outside of a heat-conducting pipe. The sludge partition is snapped onto the first treatment box, and the outside of the sludge partition is connected to a driving cylinder. The outside of the second treatment box is connected to a guide pipe, and a rectangular slide rail is welded inside the first treatment box. The sludge carbonization treatment device uses a hot air box and a second treatment box. The heat generated by the hot air box during the drying process is introduced into the inside of the second treatment box to accelerate the evaporation rate of the remaining water inside the second treatment box.

[0004] However, the following problems will arise during the use of this solution: although the device increases the efficiency of carbonization treatment through two processing boxes, the device does not have a stirring effect. During the carbonization process, some raw materials may form lumps or agglomerates during heating, resulting in some raw materials being unable to fully contact the heating source. Stirring can prevent the occurrence of such agglomeration phenomenon, ensuring that the raw materials can be evenly dispersed in the heating area, thereby improving the carbonization efficiency. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a self-heating continuous carbonization device for manure and sewage, which can solve the problem that the device does not have a stirring effect and that during the carbonization process, some raw materials may form lumps or agglomerates during the heating process, resulting in some raw materials being unable to fully contact the heating source.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-heating manure continuous carbonization device, comprising a carbonization heating tank, a carbonization heating tank groove is provided inside the carbonization heating tank, a filter screen is fixedly connected to the top of the inner wall of the carbonization heating tank groove, a carbonization barrel built-in groove is provided inside the top of the carbonization heating tank, and a stirring device is provided on the inner wall of the carbonization barrel built-in groove;

[0009] Among them, a sewage inlet is fixedly installed on the top of the outer surface of the carbonization heating tank, and the sewage inlet passes through the interior of the built-in groove of the carbonization barrel and passes through the lower surface of the filter screen to the interior of the groove of the carbonization heating tank;

[0010] Among them, an exhaust port is fixedly installed on the upper surface of the carbonization heating tank, and the exhaust port penetrates into the interior of the built-in groove of the carbonization barrel and penetrates out of the top wall of the groove of the carbonization heating tank to between the filter screen and the top wall of the groove of the carbonization heating tank;

[0011] Among them, a bottom plate is fixedly connected to the bottom end of the inner wall of the carbonization heating tank groove, and a recovery device is arranged on the inner wall of the carbonization heating tank groove.

[0012] Preferably, the stirring device comprises a motor, and the motor is fixedly mounted on the bottom wall of the internal groove of the carbonization barrel;

[0013] The output end of the motor is fixedly connected with a transmission shaft, a worm is sleeved on the outer surface of the transmission shaft, and a connecting rod is arranged on the outer surface of the worm.

[0014] Preferably, a worm gear is fixedly sleeved on the outer surface of the connecting rod, and the worm and the worm gear are meshingly connected;

[0015] Among them, one end of the connecting rod close to the worm gear is rotatably connected to the top wall of the built-in groove of the carbonization barrel, and the other end of the connecting rod away from the worm gear rotates to penetrate the top wall of the groove of the carbonization heating tank.

[0016] Preferably, one end of the connecting rod located on the inner wall of the groove of the carbonization heating tank is fixedly connected to a hydraulic telescopic rod, and the output end of the hydraulic telescopic rod is fixedly connected to a fixed rod;

[0017] Among them, three baffles are fixedly connected to the outer surface of the fixing rod, and the three baffles are all inclined.

[0018] Preferably, the recovery device comprises a heating barrel, which is slidably mounted on the upper surface of the bottom plate, and an arc-shaped connecting plate is fixedly connected to the front end of the outer surface of the heating barrel.

[0019] Preferably, a handle is fixedly connected to the front end of the outer surface of the arc-shaped connecting plate, four fans are arranged between the filter screen and the top wall of the carbonization heating tank groove, and the top ends of the four fans are rotatably connected to the top wall of the carbonization heating tank groove.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) When the worker uses the heating tank to carbonize the manure, he first injects the manure to be carbonized through the sewage inlet, controls the extension and retraction of the hydraulic telescopic rod, extends the baffle into the manure, starts the motor, and stirs the manure during the carbonization process by rotating the three baffles to prevent some raw materials from being unable to fully contact the heating source. By stirring, agglomeration can be prevented, ensuring that the raw materials can be evenly dispersed in the heating area, thereby improving the carbonization efficiency.

[0023] (2) In the self-heating continuous carbonization device for manure and sewage, when the staff is carbonizing manure and sewage, the manure and sewage are discharged into the storage barrel through the sewage inlet, heated and carbonized by the heating plate built into the storage barrel, and stirred by the stirring device. The gas generated during the carbonization process is filtered through the filter screen and discharged through the exhaust port. The discharge of the gas can be accelerated by four fans. When the carbonization is completed, the staff only needs to pull the handle to remove the storage barrel from the inner wall of the groove of the carbonization heating tank so as to recycle it. The device can effectively reduce solid particles and other pollutants in the gas to protect the environment and extract valuable products. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0025] Figure 1 This is a structural schematic diagram of a self-heating manure continuous carbonization device of the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the built-in groove of the carbonization barrel of the utility model;

[0027] Figure 3 This is a cross-sectional view of the carbonization heating tank of the utility model;

[0028] Figure 4 This is a schematic diagram of the internal structure of the groove of the carbonization heating tank of the utility model.

[0029] Figure numerals: 1. carbonization heating tank; 2. sewage inlet; 3. exhaust port; 4. built-in groove of carbonization barrel; 5. motor; 6. transmission shaft; 7. worm; 8. worm gear; 9. connecting rod; 10. hydraulic telescopic rod; 11. baffle; 12. filter; 13. fan; 14. bottom plate; 15. heating barrel; 16. arc-shaped connecting plate; 17. handle; 18. groove of carbonization heating tank; 19. fixing rod. DETAILED DESCRIPTION

[0030] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] See also Figure 1-4 The utility model provides a technical solution: a self-heating continuous carbonization device for manure and sewage, comprising a carbonization heating tank 1, a carbonization heating tank groove 18 is provided inside the carbonization heating tank 1, a filter screen 12 is fixedly connected to the top of the inner wall of the carbonization heating tank groove 18, a carbonization barrel built-in groove 4 is provided inside the top of the carbonization heating tank 1, and a stirring device is provided on the inner wall of the carbonization barrel built-in groove 4, a sewage inlet 2 is fixedly installed on the top of the outer surface of the carbonization heating tank 1, the sewage inlet 2 passes through the interior of the carbonization barrel built-in groove 4 and passes through the lower surface of the filter screen 12 to the interior of the carbonization heating tank groove 18, an exhaust port 3 is fixedly installed on the upper surface of the carbonization heating tank 1, the exhaust port 3 passes through the interior of the carbonization barrel built-in groove 4 and passes through the top wall of the carbonization heating tank groove 18 to between the filter screen 12 and the top wall of the carbonization heating tank groove 18, a bottom plate 14 is fixedly connected to the bottom end of the inner wall of the carbonization heating tank groove 18, and a recovery device is provided on the inner wall of the carbonization heating tank groove 18.

[0035] Furthermore, the stirring device includes a motor 5, which is fixedly mounted on the bottom wall of the built-in groove 4 of the carbonization barrel. The output end of the motor 5 is fixedly connected to a transmission shaft 6, the outer surface of the transmission shaft 6 is sleeved with a worm 7, and the outer surface of the worm 7 is provided with a connecting rod 9.

[0036] Furthermore, a worm gear 8 is fixedly sleeved on the outer surface of the connecting rod 9, and the worm 7 is meshingly connected with the worm gear 8. The end of the connecting rod 9 close to the worm gear 8 is rotatably connected to the top wall of the built-in groove 4 of the carbonization barrel, and the end of the connecting rod 9 away from the worm gear 8 rotates to pass through the top wall of the groove 18 of the carbonization heating tank.

[0037] Furthermore, one end of the connecting rod 9 located on the inner wall of the groove 18 of the carbonization heating tank is fixedly connected to a hydraulic telescopic rod 10, and the output end of the hydraulic telescopic rod 10 is fixedly connected to a fixed rod 19, and the outer surface of the fixed rod 19 is fixedly connected to three baffles 11, and the three baffles 11 are all inclined. When the staff uses the heating tank to carbonize the feces and sewage, they first inject the feces and sewage to be carbonized through the sewage inlet 2, and extend the baffle 11 into the feces and sewage by controlling the extension and contraction of the hydraulic telescopic rod 10, and start the motor 5. The output end of the motor 5 synchronously drives the transmission shaft 6 to rotate. The transmission shaft 6 synchronously drives the worm 7 to rotate, the worm 7 synchronously drives the worm wheel 8 to rotate, the worm wheel 8 synchronously drives the connecting rod 9 to rotate, the connecting rod 9 synchronously drives the hydraulic telescopic rod 10 to rotate, the hydraulic telescopic rod 10 synchronously drives the fixed rod 19 to rotate, and the fixed rod 19 synchronously drives the three baffles 11 to rotate. The rotation of the three baffles 11 can stir the manure in the carbonization process to prevent some raw materials from being unable to fully contact the heating source. Through stirring, the occurrence of agglomeration can be prevented, ensuring that the raw materials can be evenly dispersed in the heating area, thereby improving the carbonization efficiency.

[0038] Furthermore, the recovery device includes a heating barrel 15 , which is slidably mounted on the upper surface of the bottom plate 14 , and an arc-shaped connecting plate 16 is fixedly connected to the front end of the outer surface of the heating barrel 15 .

[0039] Furthermore, a handle 17 is fixedly connected to the front end of the outer surface of the arc-shaped connecting plate 16, and four fans 13 are arranged between the filter screen 12 and the top wall of the carbonization heating tank groove 18. The top ends of the four fans 13 are rotatably connected to the top wall of the carbonization heating tank groove 18. When the staff is carbonizing the feces, the feces are discharged into the storage barrel 15 through the sewage inlet 2, and are heated and carbonized by the heating plate built into the storage barrel 15, and are stirred by a stirring device. The gas generated during the carbonization process is filtered through the filter screen 12 and discharged through the exhaust port 3. The discharge of the gas can be accelerated by the four fans 13. When the carbonization is completed, the staff only needs to pull the handle 17 to remove the storage barrel 15 from the inner wall of the carbonization heating tank groove 18 for recycling. The device can effectively reduce solid particles and other pollutants in the gas to protect the environment and extract valuable products.

[0040] Working principle: when the staff uses the heating tank to carbonize the manure, first inject the manure to be carbonized through the sewage inlet 2, control the extension and retraction of the hydraulic telescopic rod 10, extend the baffle 11 into the manure, start the motor 5, and the output end of the motor 5 synchronously drives the transmission shaft 6 to rotate, the transmission shaft 6 synchronously drives the worm 7 to rotate, the worm 7 synchronously drives the worm wheel 8 to rotate, the worm wheel 8 synchronously drives the connecting rod 9 to rotate, the connecting rod 9 synchronously drives the hydraulic telescopic rod 10 to rotate, the hydraulic telescopic rod 10 synchronously drives the fixed rod 19 to rotate, and the fixed rod 19 synchronously drives the three baffles 11 to rotate. The rotation of the three baffles 11 can stir the manure in the carbonization process to prevent some raw materials from being unable to fully contact the heating source. By stirring, agglomeration can be prevented The occurrence of the agglomeration phenomenon ensures that the raw materials can be evenly dispersed in the heating area, thereby improving the carbonization efficiency. When the staff is carbonizing the feces, the feces are discharged into the storage barrel 15 through the sewage inlet 2, and are heated and carbonized by the built-in heating plate of the storage barrel 15, and are stirred by the stirring device. The gas generated during the carbonization process is filtered through the filter screen 12 and discharged through the exhaust port 3. The discharge of the gas can be accelerated by four fans 13. When the carbonization is completed, the staff only needs to pull the handle 17 to remove the storage barrel 15 from the inner wall of the groove 18 of the carbonization heating tank for recycling. The device can effectively reduce solid particles and other pollutants in the gas to protect the environment and extract valuable products.

[0041] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A self-heating manure continuous carbonization device, comprising a carbonization heating tank (1), characterized in that: The carbonization heating tank (1) is provided with a carbonization heating tank groove (18), the top of the inner wall of the carbonization heating tank groove (18) is fixedly connected with a filter screen (12), the top of the carbonization heating tank (1) is provided with a carbonization barrel built-in groove (4), and the inner wall of the carbonization barrel built-in groove (4) is provided with a stirring device; A sewage inlet (2) is fixedly installed at the top of the outer surface of the carbonization heating tank (1), and the sewage inlet (2) penetrates into the interior of the built-in groove (4) of the carbonization barrel and penetrates out of the lower surface of the filter screen (12) to the interior of the groove (18) of the carbonization heating tank; The upper surface of the carbonization heating tank (1) is fixedly provided with an exhaust port (3), which penetrates into the interior of the carbonization barrel internal groove (4) and penetrates out of the top wall of the carbonization heating tank groove (18) to the space between the filter screen (12) and the top wall of the carbonization heating tank groove (18); The bottom end of the inner wall of the carbonization heating tank groove (18) is fixedly connected to a bottom plate (14), and the inner wall of the carbonization heating tank groove (18) is provided with a recovery device.

2. The self-heating manure continuous carbonization device according to claim 1 is characterized in that: The stirring device comprises a motor (5), and the motor (5) is fixedly mounted on the bottom wall of the built-in groove (4) of the carbonization barrel; The output end of the motor (5) is fixedly connected to a transmission shaft (6), a worm (7) is sleeved on the outer surface of the transmission shaft (6), and a connecting rod (9) is arranged on the outer surface of the worm (7).

3. The self-heating manure continuous carbonization device according to claim 2 is characterized in that: A worm wheel (8) is fixedly sleeved on the outer surface of the connecting rod (9), and the worm (7) and the worm wheel (8) are meshingly connected; The end of the connecting rod (9) close to the worm gear (8) is rotatably connected to the top wall of the built-in groove (4) of the carbonization barrel, and the end of the connecting rod (9) away from the worm gear (8) is rotatably connected to the top wall of the carbonization heating tank groove (18).

4. The self-heating manure continuous carbonization device according to claim 2 is characterized in that: One end of the connecting rod (9) located on the inner wall of the carbonization heating tank groove (18) is fixedly connected to a hydraulic telescopic rod (10), and the output end of the hydraulic telescopic rod (10) is fixedly connected to a fixed rod (19); The outer surface of the fixing rod (19) is fixedly connected with three baffles (11), and the three baffles (11) are all arranged in an inclined manner.

5. The self-heating manure continuous carbonization device according to claim 1 is characterized in that: The recovery device comprises a heating barrel (15), the heating barrel (15) is slidably mounted on the upper surface of the bottom plate (14), and an arc-shaped connecting plate (16) is fixedly connected to the front end of the outer surface of the heating barrel (15).

6. The self-heating manure continuous carbonization device according to claim 5 is characterized in that: A handle (17) is fixedly connected to the front end of the outer surface of the arc-shaped connecting plate (16), and four fans (13) are arranged between the filter screen (12) and the top wall of the carbonization heating tank groove (18), and the top ends of the four fans (13) are rotatably connected to the top wall of the carbonization heating tank groove (18).

Images