A biofuel additive blending apparatus

Abstract

The utility model relates to a kind of biological fuel additive blending mixing equipment technical field, and disclose a kind of biological fuel additive blending mixing equipment, including biological fuel additive mixing cylinder, the upper surface of the biological fuel additive mixing cylinder is fixedly connected with upper end cover plate, the inner side surface of the upper end cover plate is fixedly connected with dispersion discharging cylinder, the upper surface of the dispersion discharging cylinder is fixedly connected with round cover, the surface of the round cover is fixedly connected with high-speed drive motor, the outer surface of the driving shaft of the high-speed drive motor is fixedly installed with frame-shaped stirring frame main body, the lower end surface of dispersion discharging cylinder is provided with filter screen, the inner side surface of frame-shaped stirring frame main body is provided with circular boss piece, by using high-speed drive motor top mixing mechanism, bottom clamping locking assembly frame-shaped stirring frame main body component, its frame-shaped stirring frame main body is convenient to assemble and disassemble, convenient to replace, top high-speed drive motor drive cannot cause leakage, its mechanism is simple, low in cost.

Description

Technical Field

[0001] This utility model relates to the technical field of biofuel additive blending and mixing equipment, specifically a biofuel additive blending and mixing equipment. Background Technology

[0002] Alcohol-based fuels are fuels primarily composed of alcohols (such as methanol, ethanol, and butanol). They exist in liquid or solid form and are a form of biomass energy. The preparation of alcohol-based biofuels often requires mixing with additives; however, existing alcohol-based biofuel additives do not achieve uniform mixing during formulation. In the prior art, such as the patent application CN215028419U, this application relates to a blending and mixing device for alcohol-based biofuel additives, including a tank, a first feed pipe, a second feed pipe, a discharge pipe, and multiple supports. The multiple supports are located on the lower surface of the tank. A valve is provided on the discharge pipe. Both the first and second feed pipes penetrate the upper surface of the tank. A bearing is located at the midpoint between the first feed pipe and the upper surface of the tank. A receiving cavity is located on the lower surface of the first feed pipe, and a first dispersing portion is located on the side wall of the receiving cavity. An annular cover is located on the lower surface of the second feed pipe, and an annular box is located on the lower surface of the annular cover. A second dispersing portion is located on the lower surface of the annular box. An internal gear ring, an external gear ring, and a gear are located between the second feed pipe and the annular box. The gear is located at one end of a first rotating shaft. The additive material is mixed twice through the first dispersing portion, the second dispersing portion, and a mixing rod, resulting in a more uniform mixing effect. Its dispersion part is located at the top, its stirring part is located at the bottom, and its high-speed drive motor is located at the bottom when stirring. The drive shaft is inserted at the bottom and rotates, which may cause the risk of leakage. Its mechanism is complex, and the stirring mechanism is an integrated structure that cannot be disassembled, replaced or maintained. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a biofuel additive blending and mixing device to solve the problems of leakage hazards caused by the bottom of the biofuel additive mixing cylinder, complex structure, and integrated stirring mechanism that cannot be disassembled, replaced, or maintained.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a biofuel additive blending and mixing device, comprising a biofuel additive mixing cylinder, an upper end cover plate fixedly connected to the upper surface of the biofuel additive mixing cylinder, a dispersing and feeding cylinder fixedly connected to the inner surface of the upper end cover plate, a round cover fixedly connected to the upper surface of the dispersing and feeding cylinder, a high-speed drive motor fixedly connected to the surface of the round cover, a frame-shaped stirring frame body fixedly installed on the outer surface of the drive shaft of the high-speed drive motor, a filter screen provided on the lower end surface of the dispersing and feeding cylinder, a circular protruding rod provided on the inner surface of the frame-shaped stirring frame body, and the frame-shaped stirring frame body slidably engaged with the lower end inner surface of the drive shaft.

[0005] Preferably, the lower end surface of the drive shaft has a strip-shaped notch, and the outer surface of the frame-shaped stirring rack body is slidably engaged with the inner surface of the strip-shaped notch of the drive shaft.

[0006] Preferably, the lower end of the drive shaft has a threaded connection to a nut, and the upper surface of the nut is pressed and fixed to the lower surface of the frame-shaped mixing frame body.

[0007] Preferably, the frame-shaped mixing rack body adopts a square frame structure, and circular protruding rods are evenly distributed on the lower inner surface of the frame-shaped mixing rack body body.

[0008] Preferably, a feed inlet is provided on one side surface of the round cover.

[0009] Preferably, a discharge pipe is provided on the inner surface of the lower end of the biofuel additive mixing cylinder, and a valve is provided on the outer surface of the discharge pipe.

[0010] Preferably, the biofuel additive mixing cylinder adopts a cylindrical structure, and four sets of support legs are fixedly distributed on the lower surface of the biofuel additive mixing cylinder.

[0011] Compared with the prior art, the present invention provides a biofuel additive blending and mixing device, which has the following beneficial effects: By adopting a high-speed drive motor for the top stirring mechanism and a bottom locking assembly for the frame-shaped stirring frame main body, the frame-shaped stirring frame main body is easy to assemble, disassemble, and replace. The high-speed drive motor at the top will not cause leakage. Its mechanism is simple and low in cost. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure; Figure 2 This is a schematic diagram of the first cross-section of the overall structure; Figure 3 This is a schematic diagram of the second cross-section of the overall structure; Figure 4 This is an enlarged view of point A; Figure 5 This is an enlarged view of point B.

[0013] In the diagram: 1 Biofuel additive mixing cylinder, 2 Upper cover plate, 3 Dispersion feeding cylinder, 4 Round cover, 5 High-speed drive motor, 6 Drive shaft, 7 Frame-shaped mixing frame body, 300 Filter screen, 70 Circular protruding rod, 60 Strip notch, 71 Nut, 8 Feed port, 10 Discharge pipe. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] This utility model provides a technical solution: a biofuel additive blending and mixing device, based on... Figure 1-5 As shown, the device includes a biofuel additive mixing cylinder 1, an upper cover plate 2 fixedly connected to the upper surface of the biofuel additive mixing cylinder 1, a dispersing and feeding cylinder 3 fixedly connected to the inner surface of the upper cover plate 2, a round cover 4 fixedly connected to the upper surface of the dispersing and feeding cylinder 3, a high-speed drive motor 5 fixedly connected to the surface of the round cover 4, a frame-shaped stirring frame body 7 fixedly installed on the outer surface of the drive shaft 6 of the high-speed drive motor 5, a filter screen 300 provided on the lower end surface of the dispersing and feeding cylinder 3, and a circular protruding rod 70 provided on the inner surface of the frame-shaped stirring frame body 7. The frame-shaped stirring frame body 7 is slidably snapped onto the lower inner surface of the drive shaft 6. By adopting a high-speed drive motor top stirring mechanism and bottom snap-locking assembly of the frame-shaped stirring frame body, the frame-shaped stirring frame body is easy to install, disassemble, and replace. The top high-speed drive motor drive will not cause leakage. The mechanism is simple and low in cost. A strip-shaped notch 60 is provided on the lower end surface of the drive shaft 6. The outer surface of the frame-shaped mixing frame body 7 is slidably engaged with the inner surface of the strip-shaped notch 60 of the drive shaft 6. During assembly, the frame-shaped mixing frame body 7 is simply inserted and positioned along the strip-shaped notch 60. A nut 71 is threaded onto the lower end outer surface of the drive shaft 6. The upper surface of the nut 71 is pressed and fixed onto the lower surface of the frame-shaped mixing frame body 7. The nut 71 is locked and pressed against the bottom of the frame-shaped mixing frame body 7 for secure installation. The locking is firm, and the assembly is convenient and stable. During disassembly, the frame-shaped mixing frame body 7 can be pulled out by loosening the nut 71. Disassembly and replacement are convenient, maintenance is easy, and the mechanism is simple. The frame-shaped mixing rack body 7 adopts a square frame structure, and the inner surface of the lower end of the frame-shaped mixing rack body 7 is evenly distributed with circular protruding rods 70. The circular protruding rods 70 are evenly distributed and form a comb structure. When the high-speed drive motor 5 drives the drive shaft 6 to rotate, it drives the frame-shaped mixing rack body 7 to rotate at the bottom. The additive liquid at the bottom can be mixed and stirred evenly and dispersed evenly through the multiple circular protruding rods 70. A feed inlet 8 is provided on one side surface of the round cover 4 to facilitate feeding from the feed inlet 8 on one side of the round cover 4; The lower inner surface of the biofuel additive mixing cylinder 1 is provided with a discharge pipe 10, and the outer surface of the discharge pipe 10 is provided with a valve; this facilitates discharge from the bottom and makes it easy to exit. The biofuel additive mixing cylinder 1 adopts a cylindrical structure, and four sets of support legs are fixedly distributed on the lower surface of the biofuel additive mixing cylinder 1; the biofuel additive mixing cylinder 1 is stably supported on the ground and placed stably. The working principle of this device is as follows: During use, a dispersing and feeding cylinder 3 is fixedly connected to the inner surface of the upper end cover plate 2 at the upper end of the biofuel additive mixing cylinder 1. A filter screen 300 is installed on the lower surface of the dispersing and feeding cylinder 3. A round cover 4 is fixedly connected to the upper surface of the dispersing and feeding cylinder 3. A high-speed drive motor 5 is fixedly connected to the surface of the round cover 4. A frame-shaped stirring frame body 7 is fixedly installed on the outer surface of the drive shaft 6 of the high-speed drive motor 5. A feed inlet 8 is provided on one side surface of the round cover 4 to facilitate feeding. After feeding, the material is filtered out through the fine filter screen 300. While filtering the residue, the material can be dispersed and mixed evenly. The frame-shaped mixing frame body 7 adopts a square frame structure, and the inner surface of the lower end of the frame-shaped mixing frame body 7 is evenly distributed with circular protruding rods 70. The even distribution of the circular protruding rods 70 forms a comb structure. When the high-speed drive motor 5 drives the drive shaft 6 to rotate, it drives the frame-shaped mixing frame body 7 to rotate at the bottom. The additive liquid at the bottom can be mixed and stirred evenly through multiple circular protruding rods 70. The mixing is even and convenient, and the high-speed drive motor 5 is located at the top, which will not cause leakage of the biofuel additive mixing cylinder 1. The frame-shaped mixing frame body 7 has a simple structure and is easy to install. For example, during installation, the outer surface of the frame-shaped mixing frame body 7 is slidably snapped onto the inner surface of the strip-shaped notch 60 of the drive shaft 6. During assembly, the frame-shaped mixing frame body 7 is snapped into position along the strip-shaped notch 60. Secondly, a nut 71 is threaded onto the outer surface of the lower end of the drive shaft 6. The upper surface of the nut 71 is pressed and fixed onto the lower surface of the frame-shaped mixing frame body 7. The nut 71 is locked and pressed against the bottom of the frame-shaped mixing frame body 7 for fixation. The locking installation is firm, and the assembly is convenient and stable. During disassembly, the frame-shaped mixing frame body 7 can be pulled out by loosening the nut 71. Disassembly and replacement are convenient, maintenance is convenient, and the mechanism is simple.

[0016] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A biofuel additive blending and mixing device, comprising a biofuel additive mixing cylinder (1), characterized in that: The upper surface of the biofuel additive mixing cylinder (1) is fixedly connected to an upper end cover plate (2), the inner surface of the upper end cover plate (2) is fixedly connected to a dispersing and feeding cylinder (3), the upper surface of the dispersing and feeding cylinder (3) is fixedly connected to a round cover (4), the surface of the round cover (4) is fixedly connected to a high-speed drive motor (5), the outer surface of the drive shaft (6) of the high-speed drive motor (5) is fixedly installed with a frame-shaped stirring frame body (7), the lower end surface of the dispersing and feeding cylinder (3) is provided with a filter screen (300), the inner surface of the frame-shaped stirring frame body (7) is provided with a circular protruding rod (70), and the frame-shaped stirring frame body (7) is slidably engaged with the lower end inner surface of the drive shaft (6).

2. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The lower end surface of the drive shaft (6) is provided with a strip-shaped notch (60), and the outer surface of the frame-shaped stirring rack body (7) is slidably engaged with the inner surface of the strip-shaped notch (60) of the drive shaft (6).

3. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The lower end of the drive shaft (6) has a threaded connection to a nut (71), and the upper surface of the nut (71) is pressed and fixed to the lower surface of the frame-shaped mixing frame body (7).

4. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The frame-shaped mixing rack body (7) adopts a square frame structure, and circular protruding rods (70) are evenly distributed on the inner surface of the lower end of the frame-shaped mixing rack body (7).

5. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The round cover (4) has a feed inlet (8) on one side surface.

6. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The lower inner surface of the biofuel additive mixing cylinder (1) is provided with a discharge pipe (10), and the outer surface of the discharge pipe (10) is provided with a valve.

7. The biofuel additive blending and mixing equipment according to claim 1, characterized in that: The biofuel additive mixing cylinder (1) adopts a cylindrical structure, and four sets of support legs are fixedly distributed on the lower surface of the biofuel additive mixing cylinder (1).

Images