Stirring and adding device for preparing composite carbon source

Abstract

The utility model discloses a stirring and adding device for preparing a composite carbon source, and relates to the technical field of stirring for preparing the composite carbon source, the stirring and adding device for preparing the composite carbon source comprises a fixing frame, the two sides of the fixing frame are respectively and fixedly connected with a supporting rod, and a fixing shell is arranged on the supporting rods; a conveying pipe is arranged on one side of the fixing shell, a screen is slidably connected to the interior of the fixing shell, a rotating sleeve is fixedly connected to the interior of the screen, a rotating rod is rotatably connected to the inner wall of the rotating sleeve, and an electric telescopic rod is fixedly connected to the surface of the fixing shell. According to the stirring and adding device for preparing the composite carbon source, a motor is started, so that crushed raw materials fall below a screen mesh to be mixed, the situation that unqualified raw materials are mixed with qualified raw materials is avoided, and the mixing efficiency is improved. Meanwhile, the raw materials are quickly crushed through rotation of the blades, so that the mixing effect of the device is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite carbon source preparation stirring technical field, especially in preparation of a kind of stirring adding device for composite carbon source. BACKGROUND

[0002] Common additional carbon sources include methanol, acetic acid, sodium acetate, ethylene glycol, flour, glucose and the like. In the application process, it is found that methanol and acetic acid have a relatively fast reaction rate as carbon sources, but the operating cost is high, and methanol is a dangerous product, flammable and explosive, which is not conducive to storage, transportation and use safety, and has certain toxicity, so it is not recommended for long-term use.

[0003] Publication No. CN220677565U proposes a stirring adding device for preparation of composite carbon source. The device takes materials into the inside of the stirring barrel during the preparation of composite carbon source, and the raw materials in the inside of the stirring barrel are efficiently stirred by the simultaneous work of the inclined centrifugal stirring mechanism and the rotation centrifugal stirring mechanism, and the entering materials are also cut in a reciprocating motion under the centrifugal state by the crushing and cutting mechanism, thereby enhancing the efficiency of stirring and mixing, making the stirring and mixing uniform in crushing, and strengthening the quality of the materials made,

[0004] However, in the process of implementing the device, the cutter slides up and down to crush the raw materials by starting the electric telescopic rod. However, the cutter moves up and down to cut the raw materials by starting the electric telescopic rod, which cannot completely cut all the raw materials into a specified size, thereby affecting the quality of the production products of the device. Therefore, a stirring adding device for preparation of composite carbon source is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to at least solve one of the technical problems existing in the prior art, and provides a stirring adding device for preparation of composite carbon source, which can solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stirring adding device for preparation of composite carbon source, comprising a fixed frame, the two sides of the fixed frame are respectively fixedly connected with support rods, a fixed shell is arranged on the support rods, a material conveying pipe is arranged on one side of the fixed shell, a sieve screen is slidably connected in the inside of the fixed shell, a rotating sleeve is fixedly connected in the inside of the sieve screen, and a rotating rod is rotatably connected to the inner wall of the rotating sleeve.

[0007] Preferably, an electric telescopic rod is fixedly connected to the surface of the fixed shell, the output end surface of the electric telescopic rod is slidably connected with the inside of the fixed shell, and the output end of the electric telescopic rod is fixedly connected with the rotating rod.

[0008] Preferably, the inner part of the fixed shell is rotationally connected with a driving rod, the surface of the driving rod is fixedly connected with a connecting rod, the connecting rod is arranged in a regular hexagon, and the surface of the connecting rod is slidably connected with the inner part of the rotating rod.

[0009] Preferably, the bottom of the fixed shell is fixedly connected with a motor, the output end of the motor is rotationally connected with the inner part of the fixed shell, and the output end of the motor is fixedly connected with the driving rod.

[0010] Preferably, the surface of the rotating rod is fixedly connected with a fixed frame, and the surface of the fixed frame is fixedly connected with a blade.

[0011] Preferably, the inner wall of the fixed shell is fixedly connected with a clamping plate, the mounting plate of the screen is provided with a clamping groove in the surface, and the inner wall of the clamping groove is fixedly connected with the surface of the clamping plate.

[0012] Preferably, the surface of the fixed frame is fixedly connected with an extrusion rod, the extrusion rod is arranged in a trapezoidal shape, the mounting plate of the screen is slidably connected with a sliding rod in the inner part, the cross section of the sliding rod is arranged in a T shape, and the surface of the driving rod is fixedly connected with a stirring blade.

[0013] Preferably, the surface of the sliding rod is movably sleeved with a first spring, and the two ends of the first spring are fixedly connected with the sliding rod and the screen respectively.

[0014] Compared with the prior art, the device has the advantages that:

[0015] (1) The stirring and adding device for preparing the composite carbon source is characterized in that the broken raw materials are mixed by being dropped to the lower part of the screen through the starting motor, so that the unqualified raw materials are prevented from being mixed with the qualified raw materials, and the raw materials are rapidly broken through the rotation of the blade, and the mixing effect of the device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further explained in connection with the drawings and embodiments as follows:

[0017] Figure 1 It is a structure schematic view of the fixed frame of the utility model;

[0018] Figure 2 It is an internal structure schematic view of the fixed shell of the utility model;

[0019] Figure 3 It is a structure schematic view of the utility model Figure 2 It is an enlarged structure schematic view of A of the utility model;

[0020] Figure 4 It is an internal structure schematic view of the screen of the utility model;

[0021] Figure 5The surface structure diagram of the sliding rod is shown in the utility model.

[0022] The drawings are as follows: 1, fixed frame; 2, support rod; 3, material conveying pipe; 4, fixed shell; 5, electric telescopic rod; 6, screen; 7, sliding rod; 8, rotating rod; 9, connecting rod; 10, driving rod; 11, stirring blade; 12, clamping groove; 13, motor; 14, blade; 15, fixed frame; 16, extruding rod; 17, first spring; 18, clamping plate; 19, rotating sleeve. DETAILED DESCRIPTION

[0023] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of stirring adding device for preparation of composite carbon source, including fixed frame 1, the both sides of fixed frame 1 are respectively fixedly connected with support rod 2, support rod 2 is provided with fixed shell 4, one side of fixed shell 4 is provided with material conveying pipe 3, the inside of fixed shell 4 is slidably connected with screen 6, the inside of screen 6 is fixedly connected with rotating sleeve 19, the inner wall of rotating sleeve 19 is rotatably connected with rotating rod 8, the surface of fixed shell 4 is fixedly connected with electric telescopic rod 5, the inside of fixed shell 4 is slidably connected with the output end surface of electric telescopic rod 5, the output end of electric telescopic rod 5 is fixedly connected with rotating rod 8.

[0025] After the processed raw materials are discharged into fixed shell 4, start electric telescopic rod 5, the output end of electric telescopic rod 5 pushes rotating rod 8, moves, so that rotating rod 8 pushes screen 6 to move down, and then the raw materials inside fixed shell 4 fall above screen 6, then start electric telescopic rod 5 again to make screen 6 move and separate from the inlet end of raw materials, so that qualified raw materials fall below screen 6 to mix, so that larger particle raw materials cannot fall below and mix with liquid inside the device.

[0026] The inside of fixed shell 4 is rotatably connected with driving rod 10, the surface of driving rod 10 is fixedly connected with connecting rod 9, connecting rod 9 is arranged in regular hexagon, the surface of connecting rod 9 is slidably connected with the inside of rotating rod 8, the bottom of fixed shell 4 is fixedly connected with motor 13, the output end of motor 13 is rotatably connected with the inside of fixed shell 4, the output end of motor 13 is fixedly connected with driving rod 10, the surface of rotating rod 8 is fixedly connected with fixed frame 15, the surface of fixed frame 15 is fixedly connected with blade 14.

[0027] After the rotating rod 8 drives the rotating sleeve 19 and the screen 6 to move down to screen the raw materials, the staff then starts the motor 13. The output end of the motor 13 drives the drive rod 10 to rotate, which in turn drives the connecting rod 9 to rotate. The connecting rod 9 drives the rotating rod 8 to rotate, and the rotating rod 8 drives the fixed frame 15 to rotate. The rotating frame 15 crushes and cuts the raw materials above the screen 6, so that the qualified raw materials fall below the screen 6 for mixing.

[0028] The inner wall of the fixed shell 4 is fixedly connected with a clamping plate 18, and the surface of the mounting plate of the screen 6 is provided with a groove 12. The inner wall of the groove 12 is fixedly connected to the surface of the clamping plate 18. The groove 12 and the clamping plate 18 are set to block the rotation of the screen 6, thereby preventing the screen 6 from rotating randomly.

[0029] A pressing rod 16 is fixedly connected to the surface of the fixed frame 15, and the pressing rod 16 is trapezoidal. A sliding rod 7 is slidably connected inside the mounting plate of the screen 6. The cross section of the sliding rod 7 is T-shaped. A first spring 17 is movably sleeved on the surface of the sliding rod 7. The two ends of the first spring 17 are fixedly connected to the sliding rod 7 and the screen 6, respectively.

[0030] When the fixed frame 15 rotates, it drives the pressing rod 16 to rotate, causing the inclined surface of the pressing rod 16 to press the sliding rod 7. This causes the sliding rod 7 to slide, deforming the first spring 17. When the pressing rod 16 separates from the sliding rod 7, the sliding rod 7 slides back to its original position and collides with the screen 6, causing the screen 6 to vibrate. This reduces the likelihood of the screen 6 becoming clogged, allowing the crushed raw material to slide down quickly. The trapezoidal inclined surface of the pressing rod 16 matches the T-shaped section of the sliding rod 7. During rotation, the inclined surface presses the sliding rod 7, compressing the first spring 17. When the pressing rod 16 moves away, the first spring 17 returns to its original position, pushing the sliding rod 7 to impact the mounting plate of the screen 6, generating vertical vibration. This design is based on the lever and spring principle, and the vibration amplitude can be adapted to the weight of the screen 6 by the spring stiffness, effectively clearing blockages.

[0031] A stirring blade 11 is fixedly connected to the surface of the drive rod 10. When the drive rod 10 rotates, it drives the stirring blade 11 to rotate, thereby stirring and mixing the raw materials.

[0032] Working principle: When the raw materials to be processed are discharged into the fixed shell 4, the operator activates the electric telescopic rod 5. The output end of the electric telescopic rod 5 pushes the rotating rod 8 to move, causing the rotating rod 8 to push the screen 6 downward. The raw materials that have entered the fixed shell 4 fall above the screen 6. Then, the electric telescopic rod 5 is activated again to move the screen 6 and separate it from the raw material inlet. The qualified raw materials fall below the screen 6 for mixing, while larger particles cannot fall below and mix with the liquid inside the device. Thus, by setting the electric telescopic rod 5, the position of the screen 6 is moved to screen the raw materials, which facilitates the subsequent separation of unqualified raw materials.

[0033] Simultaneously, after the rotating rod 8 drives the rotating sleeve 19 and the screen 6 to move down to screen the raw materials, the operator then starts the motor 13. The output end of the motor 13 drives the drive rod 10 to rotate, which in turn drives the connecting rod 9 to rotate. The connecting rod 9 drives the rotating rod 8 to rotate, and the rotating rod 8 drives the fixed frame 15 to rotate. The fixed frame 15 rotates to crush and cut the raw materials above the screen 6, so that the qualified raw materials fall below the screen 6 for mixing. When the fixed frame 15 drives the blade 14 to rotate, the blade 14 cuts and crushes the raw materials above the screen 6. The screen 6, through the vibration design of the sliding rod 7 and the first spring 17, generates slight vibrations under the periodic extrusion of the extrusion rod 16, promoting the crushed qualified raw materials to fall through the screen holes. At the same time, the blade 14 and the screen 6 are spatially staggered to avoid direct contact and prevent interference. This timing control is achieved through the electric telescopic rod 5, which first moves the screen 6 down to receive the raw materials, then moves it up to separate them, and then the blade 14 rotates to crush them, ensuring orderly operation.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A stirring and adding device for preparing a composite carbon source, comprising a fixing frame (1), characterized in that: Support rods (2) are fixedly connected to both sides of the fixed frame (1). A fixed shell (4) is provided on the support rod (2). A conveying pipe (3) is provided on one side of the fixed shell (4). A screen (6) is slidably connected inside the fixed shell (4). A rotating sleeve (19) is fixedly connected inside the screen (6). A rotating rod (8) is rotatably connected to the inner wall of the rotating sleeve (19).

2. The stirring and adding device for preparing a composite carbon source according to claim 1, characterized in that: An electric telescopic rod (5) is fixedly connected to the surface of the fixed shell (4). The output end surface of the electric telescopic rod (5) is slidably connected to the inside of the fixed shell (4). The output end of the electric telescopic rod (5) is fixedly connected to the rotating rod (8).

3. The stirring and adding device for preparing a composite carbon source according to claim 2, characterized in that: The fixed shell (4) is rotatably connected to a drive rod (10), and a connecting rod (9) is fixedly connected to the surface of the drive rod (10). The connecting rod (9) is hexagonal in shape, and the surface of the connecting rod (9) is slidably connected to the interior of the rotating rod (8).

4. The stirring and adding device for preparing a composite carbon source according to claim 3, characterized in that: A motor (13) is fixedly connected to the bottom of the fixed shell (4). The output end of the motor (13) is rotatably connected to the inside of the fixed shell (4). The output end of the motor (13) is fixedly connected to the drive rod (10).

5. The stirring and adding device for preparing a composite carbon source according to claim 4, characterized in that: A fixing frame (15) is fixedly connected to the surface of the rotating rod (8), and a blade (14) is fixedly connected to the surface of the fixing frame (15).

6. The stirring and adding device for preparing a composite carbon source according to claim 5, characterized in that: The inner wall of the fixed shell (4) is fixedly connected to a card plate (18), and the mounting plate of the screen (6) is provided with a card groove (12), the inner wall of the card groove (12) is fixedly connected to the surface of the card plate (18).

7. The stirring and adding device for preparing a composite carbon source according to claim 6, characterized in that: A pressing rod (16) is fixedly connected to the surface of the fixed frame (15). The pressing rod (16) is trapezoidal. A sliding rod (7) is slidably connected inside the mounting plate of the screen (6). The cross section of the sliding rod (7) is T-shaped. A stirring blade (11) is fixedly connected to the surface of the drive rod (10).

8. The stirring and adding device for preparing a composite carbon source according to claim 7, characterized in that: A first spring (17) is movably sleeved on the surface of the sliding rod (7), and the two ends of the first spring (17) are fixedly connected to the sliding rod (7) and the screen (6) respectively.

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