An exhaust device for enzyme fermentation tank

Abstract

The utility model provides an exhaust device for an enzyme fermentation pool, which relates to the field of exhaust devices, and includes two chassis, wherein a motor is arranged inside the chassis, a fan is fixed at the output end of the motor, an activated carbon plate is fixed on the inner wall of the chassis below the fan, a guide plate is fixed at the bottom end of the upper chassis, and a snap-on structure for limiting the position of the guide plate is arranged inside the chassis. Through the arrangement of the guide plate and the guide groove, a plurality of chassis can be spliced ​​together. When splicing together, it is only necessary to pull the two driving plates in opposite directions to drive the two clamping columns to move into the two inner cavities. At this time, the user can splice together through the guide plate and the guide groove. After splicing, the two driving plates are released, and the two clamping columns are moved under the reset thrust of the two springs, so that the two clamping columns enter the clamping grooves provided at the two ends of the guide plate, and are limited, thereby achieving the effect of splicing and installing two chassis.

Description

Technical Field

[0001] The utility model relates to the field of exhaust devices, in particular to an exhaust device for an enzyme fermentation tank. Background Art

[0002] Enzyme fermentation is a chemical reaction process that uses enzymes as biocatalysts and is commonly used in the fields of bioenergy generation, food processing, environmental remediation, etc. During the enzyme fermentation process, a large amount of gas is usually produced, including carbon dioxide, methane, etc.

[0003] At present, an exhaust device for an enzyme fermentation tank in the prior art has a fixed overall length, and cannot be connected and installed with other chassis at any time according to actual use requirements, thereby making its length longer, which has great limitations. In addition, an exhaust device for an enzyme fermentation tank in the prior art has an internal motor fixed in the chassis. When it is damaged, it is inconvenient to replace it, and it is inconvenient to clean the activated carbon plate, so it has poor practicality. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that the overall length is fixed, and other chassis cannot be docked and installed at any time according to actual use needs to make its length longer, and the limitations are large; the internal motors are fixed in the chassis, and when they are damaged, it is inconvenient to replace them, and it is inconvenient to clean the activated carbon plate. An exhaust device for an enzyme fermentation tank is proposed to solve the problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an enzyme fermentation tank exhaust device, comprising two chassis, a motor is arranged in the chassis, a fan is fixed to the output end of the motor, an activated carbon plate is fixed on the inner wall of the chassis below the fan, a guide plate is fixed to the bottom end of the upper chassis, and a buckle structure for limiting the guide plate is provided in the chassis.

[0006] Preferably, the buckle structure includes two inner cavities opened in the chassis, springs are fixed on the inner walls of the two inner cavities, clamping columns are fixed on opposite ends of the two springs, and opposite ends of the two clamping columns pass through the chassis and are respectively arranged in the guide plates.

[0007] Preferably, connecting blocks are fixed to both ends of the clamping column, and one end of the two connecting blocks penetrates the outer wall of the chassis and is fixed with a driving plate.

[0008] Preferably, a movable groove matching the connecting block is provided in the chassis, and the movable groove is communicated with the inner cavity.

[0009] Preferably, a guide groove matching the guide plate is formed at the top of the chassis, and a clamping groove matching the clamping column is formed at both ends of the guide plate.

[0010] Preferably, mounting plates are fixed at both ends of the outer wall of the lower chassis, mounting holes are opened in the two mounting plates, a support plate is provided in the chassis, the support plate is fixed to the chassis by locking bolts, and the motor is installed at the bottom end of the support plate.

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

[0012] In the utility model, a plurality of chassis can be spliced ​​by setting the guide plate and the guide groove. When splicing, it is only necessary to pull the two driving plates in opposite directions to drive the two clamping columns to move into the two inner cavities. At this time, the user can perform splicing through the guide plate and the guide groove. After the splicing, the two driving plates are loosened, and the two clamping columns are moved under the reset thrust of the two springs, so that the two clamping columns enter the clamping grooves provided at the two ends of the guide plate and are limited, thereby achieving the effect of splicing and installing two chassis. When the device is installed as a whole, its length can be spliced ​​and installed according to actual use requirements, which is more practical. In addition, the device can be disassembled at any time by setting the locking bolt and the support plate. On the one hand, by disassembling the support plate, the motor fixed at the bottom end of the support plate can be driven to be moved out for convenient replacement or maintenance. On the other hand, whether to install the support plate and the motor in this chassis can be rotated according to actual use requirements, thereby reducing loss and being more practical. By moving the support plate and the motor out, the user can directly clean the two ends of the activated carbon plate, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional diagram of an exhaust device for an enzyme fermentation tank is provided for the utility model;

[0014] Figure 2 A three-dimensional diagram of an exhaust device for an enzyme fermentation tank is provided for the utility model;

[0015] Figure 3 A cross-sectional view of an exhaust device for an enzyme fermentation tank is provided for the utility model;

[0016] Figure 4 The utility model provides a three-dimensional diagram of the buckle structure of an exhaust device for an enzyme fermentation tank.

[0017] Legend: 1. Chassis; 2. Support plate; 3. Locking bolt; 4. Motor; 5. Fan; 6. Activated carbon plate; 7. Guide plate; 8. Guide groove; 9. Buckle structure; 901. Inner cavity; 902. Spring; 903. Column; 10. Connecting block; 11. Driving plate; 12. Moving groove; 13. Slot; 14. Mounting plate; 15. Mounting hole. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] 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 of the following disclosure.

[0020] Embodiment 1, as Figure 1-4 As shown, the utility model provides an exhaust device for an enzyme fermentation tank, comprising two chassis 1, a motor 4 is arranged in the chassis 1, a fan 5 is fixed to the output end of the motor 4, an activated carbon plate 6 is fixed to the inner wall of the chassis 1 below the fan 5, a guide plate 7 is fixed to the bottom end of the upper chassis 1, and a buckle structure 9 for limiting the guide plate 7 is provided in the chassis 1.

[0021] The effect achieved by the entire embodiment 1 is that, through the setting of the guide plate 7 and the guide groove 8, multiple chassis 1 can be spliced ​​together, and through the setting of the snap structure 9, the guide plate 7 inserted in the guide groove 8 can be limited so that it can be installed in the guide groove 8, thereby achieving the effect of splicing and installing two chassis 1, so that the ventilation cavity in the chassis of the device can be spliced ​​and lengthened according to actual usage requirements, and the practicality is stronger. Through the operation of the motor 4, the fan 5 can be driven to rotate, so that it can absorb and process the gas in the enzyme fermentation tank, and filter and purify it through the activated carbon plate 6, so that the harmful gas is purified and discharged, thereby avoiding physical discomfort caused by harmful gases to outsiders, and the practicality is stronger.

[0022] Embodiment 2, as Figure 1-4As shown, the buckle structure 9 includes two inner chambers 901 opened in the chassis 1, springs 902 are fixed on the inner walls of the two inner chambers 901, and the opposite ends of the two springs 902 are fixed with clamping columns 903, and the opposite ends of the two clamping columns 903 penetrate the chassis 1 and are respectively arranged in the guide plate 7, and the two ends of the clamping columns 903 are fixed with connecting blocks 10, and one end of the two connecting blocks 10 penetrates the outer wall of the chassis 1 and is fixed with a driving plate 11, and the chassis 1 is provided with a connecting block 10. 0, the movable groove 12 is communicated with the inner cavity 901, the top of the chassis 1 is provided with a guide groove 8 matching the guide plate 7, both ends of the guide plate 7 are provided with a card slot 13 matching the card column 903, both ends of the outer wall of the lower chassis 1 are fixed with mounting plates 14, both mounting plates 14 are provided with mounting holes 15, a support plate 2 is provided in the chassis 1, the support plate 2 is fixed to the chassis 1 by a locking bolt 3, and the motor 4 is installed at the bottom end of the support plate 2.

[0023] The effect achieved by the entire embodiment 2 is that, through the setting of the guide plate 7 and the guide groove 8, multiple chassis 1 can be spliced ​​together. When splicing, it is only necessary to pull the two driving plates 11 in opposite directions to drive the two clamping columns 903 to move into the two inner cavities 901. At this time, the user can splice through the guide plate 7 and the guide groove 8. After splicing, the two driving plates 11 are loosened, and the two clamping columns 903 are moved under the reset thrust of the two springs 902, so that the two clamping columns 903 enter the clamping grooves 13 provided at both ends of the guide plate 7, and limit them, thereby achieving the effect of splicing and installing two chassis 1, so that the device as a whole is in progress. During installation, the length can be spliced ​​and installed according to actual usage requirements, which is more practical. The device can make the support plate 2 disassembled at any time by setting the locking bolt 3 and the support plate 2. On the one hand, by disassembling the support plate 2, the motor 4 fixed at the bottom end of the support plate 2 can be moved out for easy replacement or maintenance. On the other hand, according to actual usage requirements, whether to install the support plate 2 and the motor 4 in this chassis 1 can be rotated to reduce losses and be more practical. By removing the support plate 2 and the motor 4, the user can directly clean the two ends of the activated carbon plate 6, which is more practical.

[0024] Working principle: When the device is used, the operation of the motor 4 can drive the fan 5 to rotate, so that it absorbs and processes the gas in the enzyme fermentation tank, and purifies it through the filtration of the activated carbon plate 6, so that the harmful gas is purified and discharged, so as to avoid physical discomfort caused by harmful gases to outsiders. When splicing, it is only necessary to pull the two driving plates 11 in opposite directions to drive the two clamping columns 903 to move into the two inner cavities 901. At this time, the user can splice through the guide plate 7 and the guide groove 8. After splicing, loosen the two driving plates 11, so that the two clamping columns 903 move under the reset thrust of the two springs 902, so that the two The clamping columns 903 enter into the clamping grooves 13 provided at both ends of the guide plate 7 to limit the position, thereby achieving the effect of splicing and installing two chassis. By setting the locking bolts 3 and the support plate 2, the support plate 2 can be disassembled at any time. On the one hand, by disassembling the support plate 2, the motor 4 fixed at the bottom end of the support plate 2 can be driven to be removed for convenience of replacement or maintenance. On the other hand, whether to install the support plate 2 and the motor 4 in this chassis 1 can be rotated according to actual usage requirements to reduce losses. By removing the support plate 2 and the motor 4, the user can directly clean the two ends of the activated carbon plate 6.

[0025] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. 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 and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An exhaust device for an enzyme fermentation tank, comprising two housings (1), characterized in that: A motor (4) is provided in the chassis (1), a fan (5) is fixed to the output end of the motor (4), an activated carbon plate (6) is fixed to the inner wall of the chassis (1) below the fan (5), a guide plate (7) is fixed to the bottom end of the upper chassis (1), and a buckle structure (9) for limiting and clamping the guide plate (7) is provided in the chassis (1).

2. The exhaust device for an enzyme fermentation tank according to claim 1, characterized in that: The buckle structure (9) comprises two inner cavities (901) opened in the chassis (1), springs (902) are fixed on the inner walls of the two inner cavities (901), clamping columns (903) are fixed on opposite ends of the two springs (902), and opposite ends of the two clamping columns (903) penetrate the chassis (1) and are respectively arranged in the guide plate (7).

3. The exhaust device for an enzyme fermentation tank according to claim 2, characterized in that: Both ends of the clamping column (903) are fixed with connecting blocks (10), and one end of the two connecting blocks (10) penetrates the outer wall of the chassis (1) and is fixed with a driving plate (11).

4. The exhaust device for an enzyme fermentation tank according to claim 3, characterized in that: A movable groove (12) matching the connecting block (10) is provided in the chassis (1), and the movable groove (12) is communicated with the inner cavity (901).

5. The exhaust device for an enzyme fermentation tank according to claim 2, characterized in that: A guide groove (8) matching the guide plate (7) is provided at the top of the chassis (1), and a clamping groove (13) matching the clamping column (903) is provided at both ends of the guide plate (7).

6. The exhaust device for an enzyme fermentation tank according to claim 1, characterized in that: Both ends of the outer wall of the lower case (1) are fixed with mounting plates (14), and mounting holes (15) are provided in the two mounting plates (14). A support plate (2) is provided in the case (1), and the support plate (2) is fixed to the case (1) by locking bolts (3). The motor (4) is mounted on the bottom end of the support plate (2).

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