Biogas residue carbon preparation device

Abstract

The utility model discloses a biogas residue carbon preparation device which comprises a base, universal wheels are fixedly connected to the four corners of the bottom of the base, a stirring box is arranged at the left end of the upper surface of the base, a stirring mechanism is arranged in the stirring box, and a briquetting box is fixedly connected to the right end of the upper surface of the base. A briquetting mechanism is arranged in the briquetting box, a pushing mechanism and a scraping mechanism are further arranged in the briquetting box, a conveying box is arranged between the stirring box and the briquetting box, and a conveying mechanism is arranged in the conveying box. The biogas residue carbon briquetting device has the beneficial effects that the pushing mechanism is arranged in the briquetting box, so that prepared blocky biogas residue carbon can be conveniently pushed out of the briquetting box; and the scraping mechanism is arranged in the briquetting box, so that residual materials on the briquetting mechanism can be scraped and cleaned, frequent cleaning and maintenance of the briquetting mechanism are avoided, and the briquetting device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of biogas residue carbon preparation, in particular to a biogas residue carbon preparation device. Background Art

[0002] The biogas residue carbon preparation device is a device used to process and utilize biogas residue. Its main purpose is to convert biogas residue into high-value-added products, such as biomass organic fertilizer or energy materials, to achieve the natural circulation of biomass resources. The biogas residue carbon preparation device can not only effectively process agricultural waste and livestock and poultry manure, but also provide environmentally friendly and efficient organic fertilizer for agricultural production.

[0003] According to existing technical regulations and standards, during the preparation process of biogas residue carbon, it is necessary to first use a mixer to mix the pre-treated biogas residue with other substances in a certain proportion. For example, for biogas residue with cow dung as the main raw material, the matrix is prepared with biogas residue, peat, and perlite in a volume ratio of 2:1:1; for biogas residue with pig manure as the main raw material, the matrix is prepared with biogas residue, peat, and perlite in a volume ratio of 2:2:1. After sufficient stirring, it is then pressed into blocks using a briquetting machine for easy storage and transportation. Existing briquetting machines are not convenient for scraping and cleaning the residual materials on the briquetting mechanism, and the briquetting mechanism needs to be cleaned and maintained frequently, which is inconvenient to use.

[0004] Therefore, a biogas residue carbon preparation device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a biogas residue carbon preparation device to solve the technical problems in the prior art that it is inconvenient to scrape and clean the residual materials on the briquetting mechanism, the briquetting mechanism needs to be cleaned and maintained frequently, and it is inconvenient to use.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A biogas slag carbon preparation device includes a base, wherein universal wheels are fixedly connected to the four corners of the bottom of the base, a mixing box is provided at the left end of the upper surface of the base, and a stirring mechanism is provided in the mixing box, and a briquetting box is fixedly connected to the right end of the upper surface of the base, and a briquetting mechanism is provided in the briquetting box, and a pushing mechanism and a scraping mechanism are also provided in the briquetting box, and a conveying box is provided between the mixing box and the briquetting box, and a conveying mechanism is provided in the conveying box.

[0008] Furthermore, a feed hopper is fixedly connected to one end of the top of the mixing box, the bottom of the mixing box is communicated with the conveying feed port of the conveying box, the conveying discharge port of the conveying box is communicated with the briquette feed port of the briquette box, and a briquette discharge port is provided at one end of the briquette box away from the conveying box, the bottom of the mixing box is fixedly connected to the base through a first supporting leg, and the bottom of the conveying box is fixedly connected to the base through a second supporting leg.

[0009] Furthermore, the stirring mechanism includes a first motor, a first rotating shaft and a stirring rod, the first motor is fixedly connected to the middle of the top of the stirring box, the top of the first rotating shaft passes through the top of the stirring box and is fixedly connected to the power output end of the first motor, and there are multiple stirring rods, and the multiple stirring rods are fixedly connected to the first rotating shaft.

[0010] Furthermore, the conveying mechanism includes a second motor, a second rotating shaft and a spiral blade. The second motor is fixedly connected to one end of the conveying box away from the briquetting box. The left end of the second rotating shaft passes through the conveying box and is fixedly connected to the power output end of the second motor. The spiral blade is fixedly connected to the second rotating shaft.

[0011] Furthermore, the briquetting mechanism includes a mold, a base plate, an ejection electric push rod, a pressure plate and a downward pressing electric push rod. The bottom of the mold is fixedly connected to the inner bottom wall of the briquetting box. The base plate is arranged at the bottom of the mold. The ejection electric push rod is fixedly connected to the lower surface of the base. The telescopic end of the ejection electric push rod passes through the base and the briquetting box in sequence and is fixedly connected to the bottom plate. The pressure plate is located directly above the base plate. The downward pressing electric push rod is fixedly connected to the top of the briquetting box. The telescopic end of the downward pressing electric push rod passes through the top of the briquetting box and is fixedly connected to the pressure plate.

[0012] Furthermore, the pushing mechanism includes a material guide plate and an electric push rod for pushing material. The material guide plate is arranged at an angle, the top end of the material guide plate contacts the bottom of the briquette feed port of the briquette box, the bottom end of the material guide plate contacts the left end of the upper surface of the mold, and the electric push rod for pushing material is fixedly connected to the left bottom of the briquette box. The telescopic end of the electric push rod for pushing material passes through the left side wall of the briquette box and is fixedly connected to the material guide plate. The right end of the mold is fixedly connected to the discharge plate, and the right end extends out of the briquette box through the briquette discharge port.

[0013] Furthermore, the scraper mechanism includes a scraper, a scraper electric push rod and a connecting seat. The scraper is arranged on the right side of the pressure plate, and the connecting seat is located on the right side of the scraper. The scraper electric push rod is fixedly connected to the right top of the briquetting box, and the telescopic end of the scraper electric push rod passes through the right side wall of the briquetting box and is fixedly connected to the connecting seat.

[0014] Furthermore, a connecting block is fixedly connected to the middle of the right side of the scraper, and a sliding cavity is opened in the connecting seat for the connecting block to slide up and down. A screw is rotatably connected in the sliding cavity, and the top end of the screw passes through the top of the connecting seat and is fixedly connected to a knob. The screw is threadedly connected to the connecting block.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model is provided with a pushing mechanism in the briquetting box, which facilitates the pushing of the prepared block-shaped biogas slag carbon out of the briquetting box; and a scraping mechanism is provided in the briquetting box, which can scrape and clean the residual materials on the briquetting mechanism, avoiding frequent cleaning and maintenance of the briquetting mechanism, and is easy to use.

[0017] 2. The utility model can adjust the position of the scraper up and down as needed through the coordinated use of the connecting seat, connecting block, screw and knob, and facilitates the disassembly and installation of the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the main view of the utility model.

[0019] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0020] Figure 3 It is a cross-sectional schematic diagram of the connecting seat of the utility model.

[0021] Figure 4 This is a top cross-sectional schematic diagram of the connecting block of the present invention.

[0022] Explanations in the figure: 1. Base; 2. Mixing box; 21. First motor; 22. First rotating shaft; 23. Mixing rod; 3. Briquetting box; 31. Mold; 32. Bottom plate; 33. Ejection electric push rod; 34. Pressing plate; 35. Pressing down electric push rod; 36. Guide plate; 37. Pushing electric push rod; 38. Discharging plate; 39. Scraper; 310. Scraping electric push rod; 311. Connecting seat; 312. Connecting block; 313. Knob; 314. Screw; 4. Conveying box; 41. Second motor; 42. Second rotating shaft; 43. Spiral blade; 5. First supporting leg; 6. Second supporting leg. DETAILED DESCRIPTION

[0023] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] In the description of the present invention, it should be understood that the terms up, down, front, back, left, right, top, bottom, inside, outside, etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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 direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0025] The examples are as follows:

[0026] See also Figure 1-4The briquetting box 3 is provided with a plurality of briquetting mechanisms, and the briquetting mechanism is provided in the briquetting box 3. The briquetting mechanism is provided in the briquetting box 3, and a pushing mechanism and a scraping mechanism are provided in the briquetting box 3. By providing a pushing mechanism in the briquetting box 3, it is convenient to push the prepared briquetting charcoal block out of the briquetting box 3; by providing a scraping mechanism in the briquetting box 3, the residual material on the briquetting mechanism can be scraped and cleaned, so that the briquetting mechanism can be avoided to be frequently cleaned and maintained, which is convenient to use. A conveying box 4 is provided between the stirring box 2 and the briquetting box 3, and a conveying mechanism is provided in the conveying box 4. One end of the top of the mixing box 2 is fixedly connected to a feed hopper, the bottom of the mixing box 2 is communicated with the delivery feed port of the conveying box 4, and the delivery discharge port of the conveying box 4 is communicated with the briquetting feed port of the briquetting box 3, so as to facilitate the delivery of the sludge material into the briquetting box 3. The briquetting box 3 is provided with a briquetting discharge port at one end away from the conveying box 4 for outputting block-shaped sludge carbon. The bottom of the mixing box 2 is fixedly connected to the base 1 through a first supporting leg 5, and the bottom of the conveying box 4 is fixedly connected to the base 1 through a second supporting leg 6; the stirring mechanism includes a first motor 21, a first rotating shaft 22 and a stirring rod 23, the first motor 21 is fixedly connected to the middle of the top of the mixing box 2, the top of the first rotating shaft 22 passes through the top of the mixing box 2 and is connected to the first motor The power output end of the machine 21 is fixedly connected, the first rotating shaft 22 is rotatably connected to the mixing box 2 through a bearing, a plurality of stirring rods 23 are provided, and the plurality of stirring rods 23 are evenly distributed on the first rotating shaft 22, and the plurality of stirring rods 23 are fixedly connected to the first rotating shaft 22 for stirring the mixed material; the conveying mechanism includes a second motor 41, a second rotating shaft 42 and a spiral blade 43, the second motor 41 is fixedly connected to one end of the conveying box 4 away from the briquetting box 3, the left end of the second rotating shaft 42 passes through the conveying box 4 and is fixedly connected to the power output end of the second motor 41, the second rotating shaft 42 is rotatably connected to the conveying box 4 through a bearing, and the spiral blade 43 is fixedly connected to the second rotating shaft 42 for conveying materials;

[0027] As an optional technical solution of the present invention: the briquetting mechanism includes a mold 31, a bottom plate 32, an ejector electric push rod 33, a pressing plate 34 and a downward pressing electric push rod 35. The bottom of the mold 31 is fixedly connected to the inner bottom wall of the briquetting box 3. The bottom plate 32 is arranged at the bottom of the mold 31. The ejector electric push rod 33 is fixedly connected to the lower surface of the base 1. The telescopic end of the ejector electric push rod 33 passes through the base 1 and the briquetting box 3 in sequence and is fixedly connected to the bottom plate 32. The ejector electric push rod 33 can make the upper surface of the bottom plate 32 flush with the mold 31. The pressing plate 34 is located on the bottom plate 3 2, a downward pressing electric push rod 35 is fixedly connected to the top of the briquetting box 3, and the telescopic end of the downward pressing electric push rod 35 passes through the top of the briquetting box 3 and is fixedly connected to the pressing plate 34. The pressing plate 34 presses the material into a block of biogas slag carbon by cooperating with the mold 31 and the bottom plate 32; the pushing mechanism includes a guide plate 36 and a pushing electric push rod 37. The guide plate 36 is tilted to facilitate the introduction of the material into the mold 31. The top of the guide plate 36 contacts the bottom of the briquetting feed port of the briquetting box 3, and the bottom of the guide plate 36 contacts the left end of the upper surface of the mold 31. The push rod 37 is fixedly connected to the left bottom of the briquetting box 3, the telescopic end of the push electric push rod 37 passes through the left wall of the briquetting box 3 and is fixedly connected to the guide plate 36, the right end of the mold 31 is fixedly connected to the discharge plate 38, and the right end extends out of the briquetting box 3 through the briquetting discharge port; the scraping mechanism includes a scraper 39, a scraping electric push rod 310 and a connecting seat 311, the scraper 39 is arranged on the right side of the pressure plate 34, the connecting seat 311 is located on the right side of the scraper 39, the scraping electric push rod 310 is fixedly connected to the right top of the briquetting box 3, and the telescopic end of the scraping electric push rod 310 is fixedly connected to the right top of the briquetting box 3. The top of the screw 314 passes through the top of the connecting seat 311 and is fixedly connected to the knob 313. The screw 314 is threadably connected to the connecting block 312, which facilitates the up and down adjustment and disassembly of the scraper 39.

[0028] To sum up: during operation, the mixed material enters the mixing box 2 from the feed hopper, the first motor 21 drives the first rotating shaft 22 to rotate, the first rotating shaft 22 drives the stirring rod 23 to rotate, and the mixed material is stirred, and the second rotating shaft 42 is driven to rotate by the second motor 41, and the second rotating shaft 42 drives the spiral blade 43 to rotate, and the stirred material is transported to the briquetting box 3, and the material enters the mold 31 under the guidance of the guide plate 36, and the downward pressing electric push rod 35 drives the pressing plate 34 to move downward, and cooperates with the mold 31 and the bottom plate 32 to press the material into a block of biogas slag carbon, and the pressing plate 34 moves up and resets, and the bottom plate 32 is moved to be flush with the upper surface of the mold 31 by the ejection electric push rod 33, and is driven by the pushing electric push rod 37 The guide plate 36 moves to the right, pushing the block sludge carbon on the bottom plate 32 onto the discharge plate 38, and at the same time scraping off the residual material on the bottom plate 32; when it is necessary to scrape off the residual material on the lower surface of the pressure plate 34, the scraping electric push rod 310 drives the connecting seat 311 to move, and the connecting seat 311 drives the scraper 39 to move, and the scraper 39 scrapes and cleans the residual material on the lower surface of the pressure plate 34; when it is necessary to adjust the scraper 39 up and down, by turning the knob 313, the knob 313 drives the screw 314 to rotate, and the screw 314 is threadedly connected to the connecting block 312, and the connecting block 312 slides up and down in the connecting seat 311, and the connecting block 312 drives the scraper 39 to move up and down, and at the same time facilitates the disassembly and installation of the scraper 39.

[0029] All electrical components appearing in the present invention are connected to their corresponding power supplies through wires and are automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field, so the control method and circuit connection will not be described in detail.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A biogas residue carbon preparation device, comprising a base (1), characterized in that: Universal wheels are fixedly connected to the four corners of the bottom of the base (1); a stirring box (2) is provided at the left end of the upper surface of the base (1); a stirring mechanism is provided in the stirring box (2); a briquetting box (3) is fixedly connected to the right end of the upper surface of the base (1); a briquetting mechanism is provided in the briquetting box (3); a pushing mechanism and a scraping mechanism are also provided in the briquetting box (3); a conveying box (4) is provided between the stirring box (2) and the briquetting box (3); a conveying mechanism is provided in the conveying box (4).

2. The biogas residue carbon preparation device according to claim 1, characterized in that: A feed hopper is fixedly connected to one end of the top of the mixing box (2), the bottom of the mixing box (2) is connected to the feed inlet of the conveying box (4), the feed outlet of the conveying box (4) is connected to the briquette feed inlet of the briquette box (3), and a briquette outlet is provided at one end of the briquette box (3) away from the conveying box (4). The bottom of the mixing box (2) is fixedly connected to the base (1) via a first supporting leg (5), and the bottom of the conveying box (4) is fixedly connected to the base (1) via a second supporting leg (6).

3. The biogas residue carbon preparation device according to claim 1, characterized in that: The stirring mechanism comprises a first motor (21), a first rotating shaft (22) and a stirring rod (23); the first motor (21) is fixedly connected to the middle of the top end of the stirring box (2); the top end of the first rotating shaft (22) passes through the top end of the stirring box (2) and is fixedly connected to the power output end of the first motor (21); a plurality of stirring rods (23) are provided, and the plurality of stirring rods (23) are all fixedly connected to the first rotating shaft (22).

4. The biogas residue carbon preparation device according to claim 1, characterized in that: The conveying mechanism comprises a second motor (41), a second rotating shaft (42) and a spiral blade (43); the second motor (41) is fixedly connected to one end of the conveying box (4) away from the briquetting box (3); the left end of the second rotating shaft (42) passes through the conveying box (4) and is fixedly connected to the power output end of the second motor (41); and the spiral blade (43) is fixedly connected to the second rotating shaft (42).

5. The biogas residue carbon preparation device according to claim 2, characterized in that: The briquetting mechanism comprises a mold (31), a base plate (32), an ejection electric push rod (33), a pressure plate (34) and a downward pressing electric push rod (35); the bottom of the mold (31) is fixedly connected to the inner bottom wall of the briquetting box (3); the base plate (32) is arranged at the bottom of the mold (31); the ejection electric push rod (33) is fixedly connected to the lower surface of the base (1); the telescopic end of the ejection electric push rod (33) passes through the base (1) and the briquetting box (3) in sequence and is fixedly connected to the base plate (32); the pressure plate (34) is located directly above the base plate (32); the downward pressing electric push rod (35) is fixedly connected to the top of the briquetting box (3); the telescopic end of the downward pressing electric push rod (35) passes through the top of the briquetting box (3) and is fixedly connected to the pressure plate (34).

6. The biogas residue carbon preparation device according to claim 5, characterized in that: The pushing mechanism includes a material guide plate (36) and a material pushing electric push rod (37). The material guide plate (36) is tilted, and the top end of the material guide plate (36) contacts the bottom of the briquette feed port of the briquette box (3). The bottom end of the material guide plate (36) contacts the left end of the upper surface of the mold (31). The material pushing electric push rod (37) is fixedly connected to the left bottom of the briquette box (3). The telescopic end of the material pushing electric push rod (37) passes through the left side wall of the briquette box (3) and is fixedly connected to the material guide plate (36). The right end of the mold (31) is fixedly connected to a discharge plate (38), and the right end extends out of the briquette box (3) through the briquette discharge port.

7. The biogas residue carbon preparation device according to claim 5, characterized in that: The scraping mechanism comprises a scraper (39), a scraper electric push rod (310) and a connecting seat (311); the scraper (39) is arranged on the right side of the pressure plate (34); the connecting seat (311) is located on the right side of the scraper (39); the scraper electric push rod (310) is fixedly connected to the top right side of the briquetting box (3); the telescopic end of the scraper electric push rod (310) passes through the right side wall of the briquetting box (3) and is fixedly connected to the connecting seat (311).

8. The biogas residue carbon preparation device according to claim 7, characterized in that: A connecting block (312) is fixedly connected to the middle portion of the right side of the scraper (39); a sliding cavity is provided in the connecting seat (311) for the connecting block (312) to slide up and down; a screw rod (314) is rotatably connected in the sliding cavity; the top end of the screw rod (314) passes through the top of the connecting seat (311) and is fixedly connected to a knob (313); the screw rod (314) is threadedly connected to the connecting block (312).

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