Drying equipment for biofuel processing

Abstract

The utility model relates to the technical field of biofuel, and discloses a drying device for biofuel processing, which comprises a stirring barrel, the bottom of the stirring barrel is provided with a mounting frame for supporting, one end of the stirring barrel is provided with a material hole for feeding and discharging, a stirring rod is rotatably mounted in the stirring barrel, and the bottom of the stirring barrel is provided with a material hole for feeding and discharging. One end of the stirring rod penetrates through the stirring barrel and is fixedly connected with the output end of the driving motor, a connecting plate is fixedly installed at the position, corresponding to the material hole, of the stirring barrel, and the other end of the stirring rod is rotatably installed on the connecting plate. According to the biofuel drying device, the biofuel can be prevented from being smashed and cracked while the biofuel is conveniently dried and dried, so that the yield of the biofuel is increased, the production cost is saved, the production efficiency is improved, the biofuel can be more conveniently dried and used, and the biofuel drying device is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of biofuels, and specifically relates to a drying device for biofuel processing. Background Technique

[0002] With the increasing global emphasis on renewable energy, biofuels, as a green and renewable energy source, their processing technologies are constantly being improved and enhanced. A key step in the biofuel processing is drying, and the performance of the drying device directly affects the quality and output of biofuels.

[0003] In the existing drying devices for biofuel processing, the stirring rod is an indispensable component. Its main function is to rotate and stir, so that the biofuel can be evenly heated during the drying process, thereby improving the drying efficiency. However, when the stirring rod rotates at a high speed, the collision with the biofuel becomes a problem that cannot be ignored. Specifically, when the rotation speed of the stirring rod is too fast, the collision force between it and the biofuel will increase significantly. This collision not only easily causes the biofuel to crack, affecting the overall structure and performance of the biofuel, but also may cause the biofuel to be crushed, making the biofuel that should originally be a finished product become unqualified waste. These problems not only waste resources, but also increase production costs and reduce production efficiency.

[0004] In order to solve the above problems, while facilitating the drying and baking of biofuels, it is possible to avoid crushing and cracking of biofuels, thereby improving the yield rate of biofuels, saving production costs, improving production efficiency, and making it more convenient for the drying and use of biofuels. For this reason, we propose a drying device for biofuel processing. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a drying device for biofuel processing, which solves the above problems.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: A drying device for biofuel processing, including a stirring barrel, an installation frame for support is arranged at the bottom of the stirring barrel, a material hole for feeding and discharging is opened at one end of the stirring barrel, a stirring rod is rotatably installed inside the stirring barrel, one end of the stirring rod penetrates through the stirring barrel and is fixedly connected with the output end of a driving motor, a connecting plate is fixedly installed at the position of the stirring barrel corresponding to the material hole, and the other end of the stirring rod is rotatably installed on the connecting plate. It further includes:

[0009] Lifting assembly, the lifting assembly is arranged at the top of the mounting frame, and the lifting assembly is used to drive the stirring barrel to rise and fall.

[0010] Preferably, a plurality of exhaust grilles for exhausting air are equidistantly arranged at the top of the stirring barrel.

[0011] Preferably, a plurality of stirring blades are fixedly installed on the stirring rod at equal intervals, and the edges of the stirring blades are all in contact with the inner wall surface of the stirring barrel.

[0012] Preferably, an electric heating tube for heating is fixedly installed at the bottom of the inner wall surface of the stirring barrel, a heat-insulating inner layer for heat conduction is fixedly installed on the inner wall surface of the stirring barrel, and the electric heating tube is fixedly installed between the stirring barrel and the heat-insulating inner layer.

[0013] Preferably, a plurality of material dividing rods for assisting in material distribution are fixedly installed at equal intervals on both sides of the stirring blade, and a buffer layer for preventing the biofuel from being broken is fixedly installed at the position where the stirring blade is connected to the stirring rod.

[0014] Preferably, the lifting assembly includes a slider, a connecting frame and a hydraulic cylinder. The connecting frame is hinged to one side of the bottom of the stirring barrel. The bottom of the connecting frame is fixedly installed together with the end of the push rod of the hydraulic cylinder. The hydraulic cylinder is fixedly installed on the top of the mounting frame. Sliders for assisting its sliding are fixedly installed on both sides of the connecting frame. Chutes are arranged at the positions corresponding to the sliders on the inner wall surfaces of the two stirring barrels. The other side of the stirring barrel is hinged to the mounting frame.

[0015] Preferably, a plurality of exhaust grooves for exhausting air are also equidistantly arranged on the stirring blade.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present utility model provides a drying device for biofuel processing, which has the following beneficial effects:

[0018] 1. For this drying device for biofuel processing, through the arrangement of the exhaust grille, it effectively ensures the timely discharge of hot and humid air during the drying process, avoids the retention of hot and humid air inside the device, and improves the drying efficiency.

[0019] 2. For this drying device for biofuel processing, through the arrangement of the material dividing rod and the buffer layer, it not only ensures the uniform distribution of the biofuel during the drying process, but also effectively prevents the biofuel from being broken during the stirring process, and ensures the quality of the biofuel.

[0020] 3. The drying equipment for biofuel processing is provided with a lifting component, which enables the stirring barrel to be conveniently lifted and lowered. This design not only improves the flexibility of the equipment but also facilitates the feeding and discharging processes of biofuel, thus enhancing the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0023] Figure 3 is a schematic diagram of the stirring rod structure of the present utility model;

[0024] Figure 4 is a schematic diagram of the lifting component structure of the present utility model.

[0025] In the figure: 1, stirring barrel; 2, mounting frame; 3, material hole; 4, stirring rod; 5, connecting plate; 6, exhaust grille; 7, stirring blade; 8, electric heating tube; 9, heat insulation inner layer; 10, material distributing rod; 11, buffer layer; 12, slider; 13, connecting frame; 14, hydraulic cylinder; 15, exhaust groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-4 , a drying equipment for biofuel processing, including a stirring barrel 1. A mounting frame 2 for support is provided at the bottom of the stirring barrel 1. A material hole 3 for feeding and discharging is opened at one end of the stirring barrel 1. A stirring rod 4 is rotatably installed inside the stirring barrel 1. One end of the stirring rod 4 penetrates through the stirring barrel 1 and is fixedly connected to the output end of a driving motor. A connecting plate 5 is fixedly installed at the position of the stirring barrel 1 corresponding to the material hole 3. The other end of the stirring rod 4 is rotatably installed on the connecting plate 5, and further includes:

[0028] a lifting component, which is arranged at the top of the mounting frame 2 and is used to drive the stirring barrel 1 to be lifted and lowered.

[0029] Furthermore, a plurality of exhaust grilles 6 for exhausting air are equidistantly arranged at the top of the stirring barrel 1. Through the arrangement of the exhaust grilles 6, the timely discharge of hot and humid air during the drying process is effectively ensured, the retention of hot and humid air inside the equipment is avoided, and the drying efficiency is improved.

[0030] Furthermore, a plurality of stirring blades 7 are fixedly installed on the stirring rod 4 at equal intervals, and the edges of the stirring blades 7 are all in contact with the inner wall surface of the stirring barrel 1.

[0031] Furthermore, an electric heating tube 8 for heating is fixedly installed at the bottom of the inner wall surface of the stirring barrel 1, and a heat-insulating inner layer 9 for heat conduction is fixedly installed on the inner wall surface of the stirring barrel 1. The electric heating tube 8 is fixedly installed between the stirring barrel 1 and the heat-insulating inner layer 9. Through the arrangement of the electric heating tube 8 and the heat-insulating inner layer 9, the uniform distribution of the temperature inside the stirring barrel 1 is ensured, and the drying effect is improved.

[0032] Furthermore, a plurality of material dividing rods 10 for assisting in material distribution are fixedly installed at equal intervals on both sides of the stirring blade 7, and buffer layers 11 for preventing the biofuel from being broken are fixedly installed at the positions where the stirring blade 7 is connected to the stirring rod 4. Through the arrangement of the material dividing rods 10 and the buffer layers 11, not only the uniform distribution of the biofuel during the drying process is ensured, but also the biofuel is effectively prevented from being broken during the stirring process, and the quality of the biofuel is guaranteed.

[0033] Furthermore, the lifting assembly includes a slider 12, a connecting frame 13 and a hydraulic cylinder 14. The connecting frame 13 is hinged to one side of the bottom of the stirring barrel 1. The bottom of the connecting frame 13 is fixedly installed together with the end of the push rod of the hydraulic cylinder 14. The hydraulic cylinder 14 is fixedly installed on the top of the mounting frame 2. Sliders 12 for assisting in sliding are fixedly installed on both sides of the connecting frame 13. Chute grooves are opened on the inner wall surfaces of the two stirring barrels 1 corresponding to the positions of the sliders 12. The other side of the stirring barrel 1 is hinged to the mounting frame 2. Through the arrangement of the lifting assembly, the stirring barrel 1 can be conveniently raised and lowered. This design not only improves the flexibility of the equipment, but also facilitates the feeding and discharging processes of the biofuel, thereby improving the working efficiency.

[0034] Furthermore, a plurality of exhaust grooves 15 for exhausting air are also equidistantly opened on the stirring blade 7.

[0035] Instructions for Use

[0036] In use, first, the biofuel to be dried is added into the interior of the stirring barrel 1 through the material hole 3. When adding, the biofuel can be divided according to the space between several stirring blades 7, which is more convenient for drying the biofuel. After that, the interior of the stirring barrel 1 can be heated by starting the electric heating tube 8, and at the same time, the driving motor is started. The stirring rod 4 is driven by the driving motor to rotate mechanically. The rotation of the stirring rod 4 drives several stirring blades 7 to rotate together. When the stirring blades 7 rotate, several material dividing rods 10 fixedly installed on both sides of the stirring blades 7 will divide the biofuel, reducing the contact between each other, thereby improving the drying efficiency. And due to the setting of the buffer layer 11, when the stirring blades 7 rotate to the top of the stirring barrel 1, the biofuel will fall on the top of the buffer layer 11, thereby protecting it and preventing it from being broken. After that, the steam generated by drying will rise, and finally, it will be discharged through the cooperation between several exhaust grooves 15 and the exhaust grille 6 to avoid liquefaction inside and affecting the drying efficiency. After drying is completed, the driving motor can be turned off. Then, by starting the hydraulic cylinder 14, the lifting of the hydraulic cylinder 14 drives the connecting frame 13 and the sliders 12 on both sides to slide inside the mounting frame 2, so as to realize the lifting of one side of the stirring barrel 1, and the dried biofuel is discharged through the material hole 3 by the lifting of the stirring barrel 1, thus completing the processing. Through the mutual cooperation of the above structures, this device is convenient for drying and baking the biofuel, and can avoid crushing and cracking of the biofuel, thereby improving the yield rate of the biofuel, saving production costs, improving production efficiency, being more convenient for drying and using the biofuel, and being more practical.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for biofuel processing, comprising a mixing barrel (1), a mounting frame (2) for supporting is arranged at the bottom of the mixing barrel (1), a material hole (3) for feeding and discharging is opened at one end of the mixing barrel (1), a mixing rod (4) is rotatably mounted inside the mixing barrel (1), one end of the mixing rod (4) passes through the mixing barrel (1) and is fixedly connected to the output end of a driving motor, a connecting plate (5) is fixedly mounted at a position of the mixing barrel (1) corresponding to the material hole (3), and the other end of the mixing rod (4) is rotatably mounted on the connecting plate (5), characterized in that: Also includes: A lifting component is arranged on the top of the mounting frame (2), and is used to drive the mixing barrel (1) to be raised and lowered.

2. A drying device for biofuel processing according to claim 1, characterized in that: A plurality of exhaust grilles (6) for exhausting gas are equidistantly provided on the top of the mixing barrel (1).

3. A drying device for biofuel processing according to claim 1, characterized in that: A plurality of stirring blades (7) are fixedly mounted at equal intervals on the stirring rod (4), and the edges of the stirring blades (7) are in contact with the inner wall surface of the stirring barrel (1).

4. A drying device for biofuel processing according to claim 1, characterized in that: An electric heating pipe (8) for heating is fixedly mounted on the bottom of the inner wall of the mixing barrel (1), an insulating inner layer (9) for heat conduction is fixedly mounted on the inner wall of the mixing barrel (1), and the electric heating pipe (8) is fixedly mounted between the mixing barrel (1) and the insulating inner layer (9).

5. A drying device for biofuel processing according to claim 3, characterized in that: A plurality of material distribution rods (10) for assisting material distribution are fixedly installed at equal distances on both sides of the stirring blade (7), and a buffer layer (11) for preventing biofuel from being broken is fixedly installed at the position where the stirring blade (7) is connected to the stirring rod (4).

6. A drying device for biofuel processing according to claim 1, characterized in that: The lifting assembly comprises a slider (12), a connecting frame (13) and a hydraulic cylinder (14); the connecting frame (13) is hingedly mounted on one side of the bottom of the mixing barrel (1); the bottom of the connecting frame (13) is fixedly mounted with the end of a push rod of the hydraulic cylinder (14); the hydraulic cylinder (14) is fixedly mounted on the top of the mounting frame (2); sliders (12) for assisting the sliding of the connecting frame (13) are fixedly mounted on both sides; the inner wall surfaces of the mixing barrels (1) on both sides are provided with sliding grooves at positions corresponding to the sliders (12); the other side of the mixing barrel (1) is hingedly mounted with the mounting frame (2).

7. A drying device for biofuel processing according to claim 3, characterized in that: The stirring blade (7) is also provided with a plurality of exhaust grooves (15) at equal intervals for exhausting gas.

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