Ultramicro protease peptide freeze-drying spray extraction device

Abstract

The utility model discloses an ultramicro protease peptide freeze-drying spray extraction device, relates to the technical field of spray extraction, and solves the technical problem that in the existing technical scheme, a product cannot be rapidly extracted in a rotational flow mode due to the fact that the wind speed is low. The ultramicro protease peptide freeze-drying spray extraction device comprises an extraction box, and an air inlet pretreatment structure is arranged on the side wall face of the extraction box; the upper end of the extraction box is provided with a gas inlet structure, the gas inlet structure is connected to the output end of the gas inlet pretreatment structure, and the gas inlet structure is provided with an atomization structure. The design of the hot air box and the resistance heating pipe ensures the temperature control in the extraction process, the atomization effect is improved, the rotational flow characteristic of fluid is enhanced, the design of the rotational flow pipe and the bevel jet in the device realizes rapid rotational flow extraction, the extraction uniformity and efficiency are greatly improved, and the ultramicro protease peptide with higher purity can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of spray extraction, in particular to an ultra-micro protease peptide freeze-drying spray extraction device. Background Art

[0002] The technical field related to by the utility model, the spray extraction device is a modern equipment, which is widely used in the extraction and freeze-drying process of ultra-micro protease. By spraying the liquid raw material into fine droplets, the device greatly increases the surface area of the substance, thereby improving the extraction efficiency. Its mild process can carry out extraction at low temperature, effectively maintaining the activity of ultra-micro protease and preventing thermal degradation. In addition, spray extraction ensures the uniformity and consistency of the extraction process, and is equipped with a variety of parameter control systems, which can be adjusted according to the characteristics of the raw materials. This equipment is applicable to the extraction of ultra-micro protease from various sources, not only improving the product quality, but also contributing to the realization of industrial production, promoting environmental sustainability, driving the development of basic and applied research, and providing new impetus for the economic growth of related industries. To sum up, the application of the spray extraction device in the freeze-drying of ultra-micro protease combines the advantages of high efficiency, environmental protection and sustainability, showing broad application prospects and important practical significance.

[0003] The existing technical solution has the technical problem that the wind speed is low and the product cannot be quickly extracted by swirling flow. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the utility model provides an ultra-micro protease peptide freeze-drying spray extraction device, which solves the technical problem that the existing technical solution has a low wind speed and cannot quickly extract the product by swirling flow.

[0005] To achieve the above object, the utility model is realized by the following technical solutions: an ultra-micro protease peptide freeze-drying spray extraction device, including an extraction box, an air intake pretreatment structure is arranged on the side wall surface of the extraction box, an air intake structure is arranged at the upper end of the extraction box, the air intake structure is connected to the output end of the air intake pretreatment structure, an atomization structure is arranged on the air intake structure, a diffusion hood is fixedly installed in the extraction box, a swirl tube is installed in the extraction box, an inclined nozzle jet is arranged on the swirl tube, an upper discharge pipe is installed in the extraction box, a lower discharge pipe is installed at the lower end of the extraction box, and a product separation structure is fixedly installed at the output ends of the upper discharge pipe and the lower discharge pipe.

[0006] Preferably, the air intake pretreatment structure includes a hot air box, a resistance heating pipe is fixedly installed in the hot air box, a hot air pipe is installed in the hot air box, the input end of the hot air pipe is connected to an air inlet assembly, the output end of the hot air pipe is connected to the input end of the air intake structure, and the hot air pipe is wound around the resistance heating pipe.

[0007] Preferably, a vacuum chamber is provided on the side wall of the hot air box. The air inlet assembly includes a filter pipe, the output end of the filter pipe is connected to an air supply pump, and the output end of the air supply pump is connected to the input end of the hot air pipe.

[0008] Preferably, the air intake structure includes a Laval nozzle. The input end of the Laval nozzle is connected to the output end of the air intake pretreatment structure. The atomization structure includes an atomizer and a stock solution tank. The output end of the stock solution tank is connected to the input end of the atomizer. The output end of the atomizer is connected to the Laval nozzle, and the output end of the Laval nozzle is connected to the upper end of the extraction box.

[0009] Preferably, the product separation structure includes a separation tower. The separation tower is connected to the output ends of the upper discharge pipe and the lower discharge pipe. A heat release pipe is fixedly installed inside the separation tower, and a filter air pipe is fixedly installed at the upper end of the separation tower.

[0010] Beneficial effects

[0011] The utility model provides an ultra-micro protease peptide freeze-drying spray extraction device. By setting the air intake pretreatment structure and the atomization structure, the device can quickly and efficiently extract and separate ultra-micro protease peptides, significantly improving the efficiency of the extraction process, solving the problem of low wind speed in the prior art. The design of the hot air box and the resistance heating pipe ensures the temperature control during the extraction process, helps to improve the atomization effect and enhance the swirl characteristics of the fluid, making the extraction process more stable. The design of the swirl tube and the inclined nozzle in the device realizes rapid swirl extraction, greatly improving the uniformity and efficiency of extraction, helping to obtain ultra-micro protease peptides with higher purity. The use of the Laval nozzle reduces fluid resistance and optimizes the air flow velocity, helping to improve the actual extraction effect and effectively separate the extracted products, such as removing unnecessary impurities and excess solvents, improving the purity and quality of the final product. Through the combination of the filter pipe and the hot air pipe, impurities in the air can be effectively removed, ensuring the safety and environmental friendliness of the extraction process and reducing the pollution risk. The device integrates multiple technical functions, simplifies the production process, improves the degree of automation, and helps to achieve large-scale production. Description of the drawings

[0012] Figure 1 It is a schematic structural diagram of the ultra-micro protease peptide freeze-drying spray extraction device described in the utility model.

[0013] In the figure: 1. Extraction box; 2. Diffusion cover; 3. Swirl tube; 4. Upper discharge pipe; 5. Lower discharge pipe; 6. Hot air box; 7. Resistance heating pipe; 8. Hot air pipe; 9. Vacuum chamber; 10. Filter pipe; 11. Air supply pump; 12. Laval nozzle; 13. Atomizer; 14. Stock solution tank; 15. Separation tower; 16. Heat release pipe; 17. Filter air pipe; Detailed implementation manners

[0014] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The detailed description is as follows.

[0015] Please refer to Figure 1 , the present utility model provides a technical solution: a freeze-dried spray extraction device for ultra-micro protease peptides, including an extraction tank 1, an intake air pretreatment structure is arranged on the side wall surface of the extraction tank 1, an intake air structure is arranged at the upper end of the extraction tank 1, the intake air structure is connected to the output end of the intake air pretreatment structure, an atomization structure is arranged on the intake air structure, a diffusion hood 2 is fixedly installed in the extraction tank 1, a cyclone tube 3 is installed in the extraction tank 1, an inclined nozzle jet is arranged on the cyclone tube 3, an upper discharge pipe 4 is installed in the extraction tank 1, a lower discharge pipe 5 is installed at the lower end in the extraction tank 1, and a product separation structure is fixedly installed at the output ends of the upper discharge pipe 4 and the lower discharge pipe 5.

[0016] In this embodiment, it is further set that the intake air pretreatment structure includes a hot air box 6, a resistance heating tube 7 is fixedly installed in the hot air box 6, a hot air pipe 8 is installed in the hot air box 6, the input end of the hot air pipe 8 is connected to an air inlet assembly, the output end of the hot air pipe 8 is connected to the input end of the intake air structure, and the hot air pipe 8 is wound around the resistance heating tube 7.

[0017] In this embodiment, it is further set that a vacuum chamber 9 is arranged on the side wall of the hot air box 6, the air inlet assembly includes a filter pipe 10, the output end of the filter pipe 10 is connected to an air supply pump 11, and the output end of the air supply pump 11 is connected to the input end of the hot air pipe 8.

[0018] In this embodiment, it is further set that the intake air structure includes a Laval nozzle 12, the input end of the Laval nozzle 12 is connected to the output end of the intake air pretreatment structure, the atomization structure includes an atomizer 13 and a stock solution tank 14, the output end of the stock solution tank 14 is connected to the input end of the atomizer 13, the output end of the atomizer 13 is connected to the Laval nozzle 12, and the output end of the Laval nozzle 12 is connected to the upper end of the extraction tank 1.

[0019] In this embodiment, it is further set that the product separation structure includes a separation tower 15, the separation tower 15 is connected to the output ends of the upper discharge pipe 4 and the lower discharge pipe 5, a heat release pipe 16 is fixedly installed in the separation tower 15, and a filter air pipe 17 is fixedly installed at the upper end of the separation tower 15.

[0020] The detailed connection means are well-known techniques in the art; such asFigure 1 As shown, prepare the raw materials, select suitable raw materials, and send the protease peptide freeze-dried solution into the stock solution tank 14.

[0021] Set the temperature in the intake air pretreatment structure and the air flow rate of the spray and the cyclone tube 3 through the equipment control panel.

[0022] Adjust the rotation speed and spray pressure of the atomizer 13 to ensure the best atomization effect of the compound.

[0023] Start the air supply pump 11, send fresh air into the hot air box 6 through the filter tube 10, and at the same time activate the resistance heating tube 7 to heat the air.

[0024] Open the stock solution tank 14 and start the atomizer 13 to atomize the pretreated raw material liquid.

[0025] Enter the extraction chamber 1: The atomized raw material air flow enters the extraction chamber 1 through the Laval nozzle 12, mixes with the hot air, and realizes efficient extraction.

[0026] In the extraction chamber 1, the cyclone tube 3 promotes the rapid rotation of the air flow, enhances the contact and mixing of the materials, and improves the extraction efficiency.

[0027] The upper and lower discharge pipes 5 collect the product: The extracted air flow carries the ultramicro protease peptide through the upper discharge pipe 4 and the outlet of the lower discharge pipe 5 and flows into the product separation structure.

[0028] Through the separation tower 15, the target product is effectively separated and purified, and the filter air pipe 17 is used to remove the excess gas and impurities.

[0029] Collect the powder: Obtain the required dry powder state through the lower end of the separation tower 15 and carry out subsequent processing.

[0030] Pack the obtained ultramicro protease peptide dry powder appropriately for storage and transportation.

[0031] Clean the equipment: After the extraction is completed, it is necessary to clean the atomizer 13, the extraction chamber 1 and the pipelines to ensure that there are no residual substances.

[0032] Regular maintenance: Regularly check the operating status of each component of the equipment to ensure normal operation and extend the service life.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0034] The above are only the preferred embodiments of the present utility model and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed above in its preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can, without departing from the scope of the technical solution of the present utility model, make some changes or modifications to the above-disclosed technical content to obtain equivalent embodiments with equivalent changes. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An ultramicro protease peptide freeze-dried spray extraction device, comprising an extraction tank (1), characterized in that, An intake pre-treatment structure is provided on the side wall surface of the extraction tank (1). An intake structure is provided at the upper end of the extraction tank (1). The intake structure is connected to the output end of the intake pre-treatment structure. An atomization structure is provided on the intake structure. A diffusion hood (2) is fixedly installed in the extraction tank (1). A swirl tube (3) is installed in the extraction tank (1). An inclined nozzle jet is provided on the swirl tube (3). An upper discharge pipe (4) is installed in the extraction tank (1). A lower discharge pipe (5) is installed at the lower end of the extraction tank (1). The output ends of the upper discharge pipe (4) and the lower discharge pipe (5) are fixedly installed with a product separation structure.

2. The ultramicro protease peptide freeze-dried spray extraction device according to claim 1, characterized in that , The intake pre-treatment structure includes a hot air box (6). A resistance heating tube (7) is fixedly installed in the hot air box (6). A hot air pipe (8) is installed in the hot air box (6). The input end of the hot air pipe (8) is connected to an air inlet assembly. The output end of the hot air pipe (8) is connected to the input end of the intake structure. The hot air pipe (8) is wound around the resistance heating tube (7).

3. The ultra-micro protease peptide freeze-drying spray extraction device according to claim 2, wherein , A vacuum chamber (9) is provided on the side wall of the hot air box (6). The air inlet assembly includes a filter pipe (10). The output end of the filter pipe (10) is connected to an air supply pump (11). The output end of the air supply pump (11) is connected to the input end of the hot air pipe (8).

4. A superfine protease peptide freeze-dried spray extraction device according to claim 1, characterized in that , The intake structure includes a Laval nozzle (12). The input end of the Laval nozzle (12) is connected to the output end of the intake pre-treatment structure. The atomization structure includes an atomizer (13) and a stock solution tank (14). The output end of the stock solution tank (14) is connected to the input end of the atomizer (13). The output end of the atomizer (13) is connected to the Laval nozzle (12). The output end of the Laval nozzle (12) is connected to the upper end of the extraction tank (1).

5. The ultra-micro protease peptide freeze-dried spray extraction device according to claim 1, characterized in that , The product separation structure includes a separation tower (15). The separation tower (15) is connected to the output ends of the upper discharge pipe (4) and the lower discharge pipe (5). A heat release pipe (16) is fixedly installed in the separation tower (15). A filter air pipe (17) is fixedly installed at the upper end of the separation tower (15).

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