Clean production device for organic composite carbon source

Abstract

The utility model discloses an organic composite carbon source clean production device which comprises a fermentation barrel, a feeding port is formed in the inner top of the fermentation barrel, a discharging port is formed in the inner bottom of the fermentation barrel, and a sealing cover is installed at the feeding port; the gas adsorption mechanism comprises an arc-shaped stop block fixedly connected to the upper end of the fermentation barrel, the upper end of the fermentation barrel is communicated with an exhaust pipe, the exhaust pipe penetrates through the arc-shaped stop block, the upper end of the fermentation barrel is fixedly connected with an L-shaped plate, and a driving motor is mounted at the lower end of the horizontal part of the L-shaped plate; an output shaft of the driving motor is fixedly connected with a rotating disc, and three through openings are formed in the rotating disc in a penetrating mode. When the device is used, replacement operation of activated carbon is effectively facilitated, waste gas cannot be leaked during replacement, in addition, the device is further provided with an air blower, residual waste gas in the fermentation barrel can be conveniently removed, and the residual waste gas is prevented from being diffused to the surrounding environment after materials are discharged.

Description

Technical Field

[0001] This utility model relates to the field of organic composite carbon source technology, and in particular to a clean production device for organic composite carbon sources. Background Technology

[0002] In the production process of composite carbon source, microorganisms use raw materials such as starch, sugars, and cellulose to ferment and produce composite carbon source. During this process, the metabolic activities of microorganisms will produce waste gas. This waste gas will not only pollute the production environment, but may also pose potential hazards to the surrounding environment and human health.

[0003] Therefore, in order to achieve cleaner production, an activated carbon box is usually installed at the exhaust outlet to adsorb and treat the waste gas. However, after continuous use, the activated carbon will become saturated and needs to be replaced. In the traditional way, the activated carbon box is usually opened to replace it and then closed again. This method has poor actual replacement efficiency, and if the fermentation process happens to occur during replacement, it can easily cause waste gas leakage. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a clean production device for organic composite carbon sources. This device effectively facilitates the replacement of activated carbon during use, and does not leak waste gas during replacement. In addition, it is equipped with a blower to facilitate the removal of residual waste gas in the fermentation tank, preventing residual waste gas from spreading into the surrounding environment after material discharge.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A clean production device for organic composite carbon sources includes a fermentation tank with a feeding port at the top and a discharge port at the bottom, the feeding port being fitted with a sealing cap; a gas adsorption mechanism including an arc-shaped block fixedly connected to the upper end of the fermentation tank, an exhaust pipe connected to the upper end of the fermentation tank, the exhaust pipe passing through the arc-shaped block, an L-shaped plate fixedly connected to the upper end of the fermentation tank, a drive motor mounted on the lower horizontal part of the L-shaped plate, a rotating disk fixedly connected to the output shaft of the drive motor, three through-holes on the rotating disk, a connecting plate fixedly connected to the upper end of the fermentation tank, a connecting cylinder fixedly connected to one side of the connecting plate, and columnar activated carbon placed in the rightmost through-hole.

[0007] Preferably, a blower is installed on the right side of the fermentation tank, and the air outlet of the blower is connected to the inside of the fermentation tank.

[0008] Preferably, the inner diameter of the connecting cylinder is the same as the inner diameter of the through port.

[0009] Preferably, the inner diameter of the opening is larger than the inner diameter of the exhaust pipe.

[0010] Preferably, the lower end of the rotating disk is fixedly connected to a rotating shaft, and the lower end of the rotating shaft is rotatably connected to the upper end of the fermentation tank.

[0011] Preferably, an inclined guide plate is fixedly connected to the upper end of the fermentation tank, and a guide groove is formed on the inclined guide plate.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] By using a rotating disc and drive motor, the columnar activated carbon can be replaced simply by starting the drive motor and rotating it 120°. This greatly simplifies the replacement process, improves efficiency, and prevents waste gas leakage during replacement. After each fermentation, a blower can be started to expel any residual air containing waste gas from inside the fermentation tank after it has been adsorbed by the columnar activated carbon, thus preventing the residual waste gas from spreading after subsequent material discharge. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a clean production device for an organic composite carbon source proposed in this utility model;

[0015] Figure 2 for Figure 1 A schematic diagram after removing the rotating disk;

[0016] Figure 3 for Figure 2 Enlarged view of point A.

[0017] In the diagram: 1 Fermentation tank, 2 Feeding port, 3 Sealing cover, 4 Discharge port, 5 Connecting plate, 6 Connecting cylinder, 7 Rotating disc, 8 L-shaped plate, 9 Drive motor, 10 Through port, 11 Inclined guide plate, 12 Blower, 13 Rotating shaft, 14 Exhaust pipe, 15 Arc-shaped baffle. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figures 1-3 A clean production device for organic composite carbon source includes a fermentation tank 1, a feeding port 2 is provided at the top inside the fermentation tank 1, a discharge port 4 is provided at the bottom inside the fermentation tank 1, a sealing cover 3 is installed at the feeding port 2, and a blower 12 is installed on the right side of the fermentation tank 1, with the air outlet of the blower 12 connected to the inside of the fermentation tank 1.

[0020] The system also includes a gas adsorption mechanism, which includes an arc-shaped block 15 fixedly connected to the upper end of the fermentation tank 1. The upper end of the fermentation tank 1 is connected to an exhaust pipe 14, which passes through the arc-shaped block 15. An L-shaped plate 8 is fixedly connected to the upper end of the fermentation tank 1. A drive motor 9 is installed at the lower end of the horizontal part of the L-shaped plate 8. The output shaft of the drive motor 9 is fixedly connected to a rotating disk 7. Three through-holes 10 are provided on the rotating disk 7. A connecting plate 5 is fixedly connected to the upper end of the fermentation tank 1. A connecting cylinder 6 is fixedly connected to one side of the connecting plate 5. A rotating shaft 13 is fixedly connected to the lower end of the rotating disk 7. The lower end of the rotating shaft 13 is rotatably connected to the upper end of the fermentation tank 1. Furthermore, in order to ensure the sealing of the connection between the through-holes 10 and the exhaust pipe 14, a rubber layer is also provided on the lower side of the rotating disk 7.

[0021] Among them, a blower 12 is installed on the right side of the fermentation tank 1. The air outlet of the blower 12 is connected to the inside of the fermentation tank 1. The inner diameter of the opening 10 is larger than the inner diameter of the exhaust pipe 14. Columnar activated carbon is placed in the rightmost opening 10. The columnar activated carbon can slide and connect with the inner wall of the opening 10, and its height is the same as the height of the opening 10. In addition, there is columnar activated carbon in the opening 10 at the right rear, and there are multiple columnar activated carbons in the connecting cylinder 6.

[0022] The upper end of the fermentation tank 1 is fixedly connected to an inclined guide plate 11, and a guide groove is provided on the inclined guide plate 11.

[0023] In this utility model, when in use, the sealing cover 3 is closed, and the waste gas generated by fermentation will be discharged from the exhaust pipe 14, enter the right-side opening 10, and be discharged to the outside after being filtered by columnar activated carbon, so as to achieve the purpose of clean production.

[0024] When it is necessary to replace the columnar activated carbon, simply start the drive motor 9. The start of the drive motor 9 will drive the rotating disk 7 to rotate 120° clockwise from a top-down perspective. At this time, the right-side opening 10 rotates to the front left. Since its lower end is no longer obstructed, the columnar activated carbon ash falls onto the inclined guide plate 11 and slides down. Meanwhile, the rear right opening 10 rotates to the far right, corresponding to the exhaust pipe 14, thus realizing the replacement of the activated carbon block. In addition, the opening 10, which was originally located in the front left, rotates to the rear left, and the columnar activated carbon inside the connecting cylinder 6 will fall into the opening 10, making it convenient for the next replacement.

[0025] It should be noted that after each fermentation is completed, the blower 12 can be started to discharge the residual air containing waste gas inside the fermentation tank 1 after it is adsorbed by columnar activated carbon, thereby preventing the residual waste gas from spreading after subsequent material discharge.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A clean production device using an organic composite carbon source, characterized in that, include: Fermentation tank (1), the fermentation tank (1) is provided with a feeding port (2) at the top inside, the fermentation tank (1) is provided with a discharge port (4) at the bottom inside, and a sealing cover (3) is installed at the feeding port (2); The gas adsorption mechanism includes an arc-shaped baffle (15) fixedly connected to the upper end of the fermentation tank (1). The upper end of the fermentation tank (1) is connected to an exhaust pipe (14), which passes through the arc-shaped baffle (15). An L-shaped plate (8) is fixedly connected to the upper end of the fermentation tank (1). A drive motor (9) is installed at the lower end of the horizontal part of the L-shaped plate (8). The output shaft of the drive motor (9) is fixedly connected to a rotating disk (7). Three through holes (10) are opened through the rotating disk (7). A connecting plate (5) is fixedly connected to the upper end of the fermentation tank (1). A connecting cylinder (6) is fixedly connected to one side of the connecting plate (5). Columnar activated carbon is placed in the rightmost through hole (10).

2. The organic composite carbon source clean production device according to claim 1, characterized in that, A blower (12) is installed on the right side of the fermentation tank (1), and the air outlet of the blower (12) is connected to the inside of the fermentation tank (1).

3. The organic composite carbon source clean production device according to claim 1, characterized in that, The inner diameter of the connecting cylinder (6) is the same as the inner diameter of the port (10).

4. The organic composite carbon source clean production device according to claim 1, characterized in that, The inner diameter of the opening (10) is larger than the inner diameter of the exhaust pipe (14).

5. The organic composite carbon source clean production device according to claim 1, characterized in that, The lower end of the rotating disk (7) is fixedly connected to a rotating shaft (13), and the lower end of the rotating shaft (13) is rotatably connected to the upper end of the fermentation tank (1).

6. The organic composite carbon source clean production device according to claim 1, characterized in that, An inclined guide plate (11) is fixedly connected to the upper end of the fermentation tank (1), and a guide groove is provided on the inclined guide plate (11).

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