Biodiesel blending device

Abstract

The utility model provides a biodiesel blending device, which relates to the technical field of biodiesel processing and comprises a support frame, a blending mechanism is mounted on one side of the support frame, a proportioning mechanism is mounted on one side of the blending mechanism and comprises a proportioning box, and one end of the proportioning box is fixedly connected to one side of the support frame. According to the device, the threaded rod is rotated, the movable sleeve plate moves to sequentially drive the connecting rod and the quantifying plate to move, so that the movable sleeve plate moves to the corresponding scale mark outside the proportioning box and conveys raw materials into the proportioning box, and the floating plate floats on the upper surface of the raw materials and gradually ascends upwards to sequentially drive the fixed rod and the movable disc to move; when the sensor at the top end of the movable disc is in contact with the quantifying plate, continuous conveying of the raw materials into the proportioning box is stopped, so that quantitative raw materials are obtained, quantitative preparation of the raw materials is performed according to proportions of different raw materials, and the biodiesel blending quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biodiesel processing, in particular to a biodiesel blending device. Background Art

[0002] Biodiesel refers to fatty acid methyl esters or ethyl esters formed by ester conversion of vegetable oil, animal oil, waste oil or microbial oil with methanol or ethanol. Biodiesel blending refers to the process of mixing biodiesel with other fuels or additives to improve fuel performance, reduce costs or meet specific usage requirements.

[0003] In the existing technology, when biodiesel is blended, it is necessary to mix biodiesel with petrochemical diesel or other fuels. When multiple materials are poured into the device, the feed amount of the materials cannot be controlled, which affects the accuracy of the mixing ratio and the quality of the finished diesel. Utility Model Content

[0004] The utility model mainly provides a biodiesel blending device which can control the raw material proportioning and feeding amount and improve the blending uniformity.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a biodiesel blending device, comprising a support frame, a blending mechanism is installed on one side of the support frame, a proportioning mechanism is installed on one side of the blending mechanism, the proportioning mechanism includes a proportioning box, one end of the proportioning box is fixedly connected to one side of the support frame, one side of the proportioning box is fixedly connected to a fixed block, one end of one of the fixed blocks is rotatably connected to a threaded rod, the external thread of the threaded rod is connected to a movable sleeve, one end of the movable sleeve is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a quantitative plate, the top of the proportioning box is slidably connected to a fixed rod, one end of the fixed rod is fixedly connected to a movable disk, and the other end of the fixed rod is fixed A floating plate is connected, and one side of the proportioning box is fixedly connected to a second connecting pipe, an electromagnetic valve is installed on the outside of the second connecting pipe, and one end of the second connecting pipe is fixedly connected to a third connecting pipe. It is connected to different raw material conveying equipment through multiple first connecting pipes. The threaded rod is rotated, and the threaded movable sleeve moves, which in turn drives the connecting rod and the quantitative plate to move, so that the movable sleeve moves to the corresponding scale line on the outside of the proportioning box, and the raw materials are conveyed to the inside of the proportioning box through the first connecting pipe. The raw materials inside the proportioning box increase, and the floating plate floats on the upper surface of the raw materials and gradually rises upward, driving the fixed rod and the movable disk to move in turn. When the sensor at the top of the movable disk contacts the quantitative plate, it stops conveying the raw materials to the inside of the proportioning box, thereby obtaining a certain amount of raw materials.

[0006] Preferably, one end of the movable sleeve is slidably connected to a guide rod, and one end of the guide rod is fixedly connected to one side of the proportioning box. When the movable sleeve moves, it slides on the outside of the guide rod, which can fix the movable sleeve to perform linear motion in the vertical direction.

[0007] Preferably, one side of the proportioning box is fixedly connected with a first connecting pipe, and the diesel raw material is transported to the interior of the proportioning box through the first connecting pipe.

[0008] Preferably, the blending mechanism includes a blending box, one end of the third connecting pipe is fixedly connected to one side of the blending box, driving the top of the blending box to be fixedly connected to a driving motor, the output end of the driving motor passes through the top of the blending box and is fixedly connected to a first connecting shaft, the outside of the first connecting shaft is fixedly connected to a stirring rod, and the outside of the blending box is fixedly connected to a stirring bar, the first connecting shaft is driven to rotate by the operation of the driving motor, and the stirring bar and the stirring rod rotate accordingly to mix the diesel raw materials inside the blending box.

[0009] Preferably, one end of the first connecting shaft is fixedly connected to the second connecting shaft, the outside of the second connecting shaft is slidably connected to a lifting plate, and one side of the lifting plate is fixedly connected to a rotating blade. The rotating blade, the second connecting shaft and the lifting plate rotate along with the first connecting shaft, and the rotating blade and the lifting plate can move in the vertical direction to prevent sedimentation on the bottom wall of the blending box.

[0010] Preferably, a slope is fixedly connected to the inner side of the blending box, and the slope gradually tilts from the middle to both sides, which can push the lifting plate to move to different heights.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the utility model, the threaded rod is rotated, the movable sleeve moves, and the connecting rod and the quantitative plate are driven to move in turn, so that the movable sleeve moves to the corresponding scale line on the outside of the proportioning box, and the raw materials are transported to the inside of the proportioning box. The floating plate floats on the upper surface of the raw materials and gradually rises upward, driving the fixed rod and the movable plate to move in turn. When the sensor at the top of the movable plate contacts the quantitative plate, the raw materials are stopped from being transported to the inside of the proportioning box, thereby obtaining a quantitative amount of raw materials. The raw materials are quantitatively prepared according to the ratio of different raw materials, thereby improving the quality of biodiesel blending.

[0013] 2. In the utility model, the driving motor drives the first connecting shaft and the second connecting shaft to rotate, and the stirring rod and the stirring bar mix the raw materials inside the blending box evenly. At the same time, the lifting plate and the rotating blades rotate accordingly. When the lifting plate rotates, it contacts and separates with the slope. The lifting plate and the rotating blades can move in the vertical direction to prevent precipitation inside the blending box and improve the uniformity of the diesel mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a biodiesel blending device proposed in the utility model;

[0015] Figure 2 This utility model provides a schematic diagram of the connection structure of the proportioning mechanism of a biodiesel blending device;

[0016] Figure 3 This is a schematic diagram of the internal cross-sectional structure of a proportioning box of a biodiesel blending device proposed in the utility model;

[0017] Figure 4 The utility model provides a schematic diagram of the internal cross-sectional structure of a blending box of a biodiesel blending device.

[0018] Legend: 1. Support frame; 2. Proportioning mechanism; 21. Proportioning box; 22. Dosing plate; 23. Connecting rod; 24. First connecting pipe; 25. Threaded rod; 26. Solenoid valve; 27. Second connecting pipe; 28. Third connecting pipe; 29. Floating plate; 210. Moving sleeve; 211. Guide rod; 212. Moving disk; 213. Fixed rod; 214. Fixed block; 3. Blending mechanism; 31. Blending box; 32. Driving motor; 33. First connecting shaft; 34. Stirring rod; 35. Stirring bar; 36. Rotating blade; 37. Second connecting shaft; 38. Slope; 39. Lifting plate. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] See also Figure 1 - Figure 4The utility model provides a technical solution: a biodiesel blending device, including a support frame 1, a blending mechanism 3 is installed on one side of the support frame 1, a proportioning mechanism 2 is installed on one side of the blending mechanism 3, the proportioning mechanism 2 includes a proportioning box 21, one end of the proportioning box 21 is fixedly connected to one side of the support frame 1, one side of the proportioning box 21 is fixedly connected to a fixed block 214, one end of one fixed block 214 is rotatably connected to a threaded rod 25, the external thread of the threaded rod 25 is connected to a movable sleeve 210, one end of the movable sleeve 210 is fixedly connected to a connecting rod 23, one end of the connecting rod 23 is fixedly connected to a quantitative plate 22, the top of the proportioning box 21 is slidably connected to a fixed rod 213, one end of the fixed rod 213 is fixedly connected to a movable disk 212, the other end of the fixed rod 213 is fixedly connected to a floating plate 29, one side of the proportioning box 21 is fixedly connected to a second connecting pipe 27, the second An electromagnetic valve 26 is installed on the outside of the connecting pipe 27, and one end of the second connecting pipe 27 is fixedly connected to the third connecting pipe 28, which is connected to different raw material conveying equipment through multiple first connecting pipes 24. The threaded rod 25 is rotated, and the threaded movable sleeve 210 moves, which in turn drives the connecting rod 23 and the quantitative plate 22 to move, so that the movable sleeve 210 moves to the corresponding scale line on the outside of the proportioning box 21, and the raw materials are conveyed to the inside of the proportioning box 21 through the first connecting pipe 24. The raw materials inside the proportioning box 21 increase, and the floating plate 29 floats on the upper surface of the raw materials and gradually rises upward, driving the fixed rod 213 and the movable disk 212 to move in turn. When the sensor at the top of the movable disk 212 contacts the quantitative plate 22, it stops continuing to convey the raw materials to the inside of the proportioning box 21, thereby obtaining a quantitative amount of raw materials, and then quantitatively preparing the raw materials according to the ratio of different raw materials to improve the quality of biodiesel blending.

[0022] like Figure 2 and Figure 3 As shown, one end of the movable sleeve 210 is slidably connected to a guide rod 211, and one end of the guide rod 211 is fixedly connected to one side of the proportioning box 21. When the movable sleeve 210 moves, it slides on the outside of the guide rod 211, and can fix the movable sleeve 210 to perform linear motion in the vertical direction.

[0023] like Figure 2 and Figure 3 As shown, one side of the proportioning box 21 is fixedly connected to a first connecting pipe 24 , and the diesel raw material is transported to the interior of the proportioning box 21 through the first connecting pipe 24 .

[0024] like Figure 4As shown, the blending mechanism 3 includes a blending box 31, one end of the third connecting pipe 28 is fixedly connected to one side of the blending box 31, and the top of the blending box 31 is fixedly connected to a driving motor 32. The output end of the driving motor 32 passes through the top of the blending box 31 and is fixedly connected to a first connecting shaft 33. The outside of the first connecting shaft 33 is fixedly connected to a stirring rod 34, and the outside of the blending box 31 is fixedly connected to a stirring bar 35. The first connecting shaft 33 is driven to rotate by the driving motor 32, and the stirring bar 35 and the stirring rod 34 rotate accordingly to mix the diesel raw materials inside the blending box 31.

[0025] like Figure 4 As shown, one end of the first connecting shaft 33 is fixedly connected to the second connecting shaft 37, the outside of the second connecting shaft 37 is slidably connected to the lifting plate 39, and one side of the lifting plate 39 is fixedly connected to the rotating blade 36. The rotating blade 36, the second connecting shaft 37 and the lifting plate 39 rotate along with the first connecting shaft 33, and the rotating blade 36 and the lifting plate 39 can move in the vertical direction to prevent sedimentation on the bottom wall of the blending box 31.

[0026] like Figure 4 As shown, a slope 38 is fixedly connected to the inner side of the blending box 31. The slope 38 gradually tilts from the middle to both sides, which can push the lifting plate 39 to move to different heights.

[0027] The usage and working principle of this device are as follows: when proportioning raw materials, multiple first connecting pipes 24 are respectively connected to different raw material conveying equipment, and the threaded rod 25 is rotated to move the threaded movable sleeve 210. The movable sleeve 210 slides on the outside of the guide rod 211, and the fixed movable sleeve 210 makes a linear motion in the vertical direction. The movement of the movable sleeve 210 drives the connecting rod 23 and the quantitative plate 22 to move in turn, so that the movable sleeve 210 moves to the corresponding scale line on the outside of the proportioning box 21, and the raw materials are conveyed to the inside of the proportioning box 21 through the first connecting pipe 24. The raw materials inside the proportioning box 21 increase, and the floating plate 29 floats on the upper surface of the raw materials and gradually rises upward, driving the fixed rod 213 and the movable disk 212 to move in turn. When the sensor at the top of the movable disk 212 contacts the quantitative plate 22, it stops continuing to convey the raw materials to the inside of the proportioning box 21, thereby obtaining a quantitative measurement. The raw materials in the proportioning box 21 are fed into the blending box 31 through the second connecting pipe 27 and the third connecting pipe 28 by the operation of the solenoid valve 26. The driving motor 32 drives the first connecting shaft 33 and the second connecting shaft 37 to rotate. The stirring rod 34 and the stirring bar 35 mix the raw materials in the blending box 31 evenly. At the same time, during the rotation of the second connecting shaft 37, the lifting plate 39 and the rotating blade 36 rotate accordingly. When the lifting plate 39 rotates, it contacts and separates from the slope 38. The slope 38 is inclined and can push the lifting plate 39 upward. After the lifting plate 39 separates from the slope 38, it slides downward, so that the lifting plate 39 and the rotating blade 36 can move in the vertical direction to prevent precipitation inside the blending box 31 and improve the uniformity of diesel mixing.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A biodiesel blending device, comprising a support frame (1), characterized in that: A blending mechanism (3) is installed on one side of the support frame (1), a proportioning mechanism (2) is installed on one side of the blending mechanism (3), the proportioning mechanism (2) comprises a proportioning box (21), one end of the proportioning box (21) is fixedly connected to one side of the support frame (1), one side of the proportioning box (21) is fixedly connected to a fixed block (214), one end of one of the fixed blocks (214) is rotatably connected to a threaded rod (25), the outer thread of the threaded rod (25) is connected to a movable sleeve (210), one end of the movable sleeve (210) is fixedly connected to A connecting rod (23), one end of which is fixedly connected to a quantitative plate (22), a top of the proportioning box (21) is slidably connected to a fixed rod (213), one end of which is fixedly connected to a movable disk (212), and the other end of which is fixedly connected to a floating plate (29), one side of the proportioning box (21) is fixedly connected to a second connecting pipe (27), an electromagnetic valve (26) is installed on the outside of the second connecting pipe (27), and one end of the second connecting pipe (27) is fixedly connected to a third connecting pipe (28).

2. The biodiesel blending device according to claim 1, characterized in that: One end of the movable sleeve plate (210) is slidably connected to a guide rod (211), and one end of the guide rod (211) is fixedly connected to one side of the proportioning box (21).

3. The biodiesel blending device according to claim 1, characterized in that: One side of the proportioning box (21) is fixedly connected to a first connecting pipe (24).

4. The biodiesel blending device according to claim 1, characterized in that: The blending mechanism (3) includes a blending box (31), one end of the third connecting pipe (28) is fixedly connected to one side of the blending box (31), driving the top of the blending box (31) to be fixedly connected to a driving motor (32), the output end of the driving motor (32) passes through the top of the blending box (31) and is fixedly connected to a first connecting shaft (33), the outside of the first connecting shaft (33) is fixedly connected to a stirring rod (34), and the outside of the blending box (31) is fixedly connected to a stirring bar (35).

5. The biodiesel blending device according to claim 4, characterized in that: One end of the first connecting shaft (33) is fixedly connected to the second connecting shaft (37), the outside of the second connecting shaft (37) is slidably connected to a lifting plate (39), and one side of the lifting plate (39) is fixedly connected to a rotating blade (36).

6. The biodiesel blending device according to claim 4, characterized in that: The inner side of the blending box (31) is fixedly connected with a slope (38).

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