Extraction device generated by plant sample extraction method

Abstract

The utility model relates to an extraction device produced by a plant sample extraction method, which belongs to the technical field of plant detection and comprises an extraction main body which is integrally formed. A grinding area, a filtering area and an extracting area are sequentially arranged on the extracting main body; the grinding area is used for grinding materials; the filtering area is used for filtering ground materials, and the extracting area is used for extracting samples. The extraction device has the advantages that the extraction main body is integrally formed, so that the three steps of grinding, filtering and extraction can be completed in one device, the operation process is simplified, the occupied space of equipment is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to an extraction device generated by a plant sample extraction method, belonging to the field of plant detection technology. Background Technology

[0002] Currently, there are many methods for plant extraction, mainly including:

[0003] Ultrasonic extraction: This method utilizes the strong vibrations and cavitation effects generated by ultrasound to accelerate the release, diffusion, and dissolution of substances within plant cells into the solvent. This method can shorten extraction time, consume less solvent, and achieve a high leaching rate.

[0004] Enzymatic extraction: This method utilizes cellulose, proteases, and other substances found in plants to break down plant cells, thereby achieving the extraction purpose. Many factors can affect the plant extraction rate, such as pH value, enzymatic hydrolysis temperature, and time.

[0005] Microwave-assisted extraction: This method utilizes the heating properties of microwaves to selectively extract target components from materials. By adjusting microwave parameters, the target components can be effectively heated, which is beneficial for their extraction and separation.

[0006] Solvent extraction: This method uses solvents to extract active ingredients from plants. Factors affecting the extraction rate when using this method include solvent concentration and extraction temperature.

[0007] Supercritical fluid extraction: This method utilizes the dissolving power of supercritical fluids and the temperature of substances to achieve separation and purification through heating and cooling. The advantages of this method are that it is environmentally friendly and preserves active ingredients well.

[0008] Water extraction: This is a simple and easy method for extracting plant components. It involves placing the plant material in water, heating it to a boil, dissolving the active ingredients in the water, and then obtaining the extract through filtration and concentration. Water extraction is suitable for extracting water-soluble components such as polysaccharides and phenolic compounds.

[0009] Alcohol extraction is a commonly used method for plant extraction. It involves immersing plant materials in alcohol, heating and soaking them to dissolve the active ingredients. The extract is then obtained through filtration and concentration. Alcohol extraction is suitable for extracting phenolic compounds, alkaloids, and other similar components.

[0010] Extraction method: The simplest method, which involves using mechanical devices to apply pressure and force the plant sap to flow out. This method is used for all citrus plants.

[0011] Extraction method: This method involves dissolving the essential oil in a solvent and then separating the solvent to obtain the pure essential oil product. Based on the properties of essential oils, there are three main methods: 1) General solvent extraction: This method is used for most essential oils, employing non-polar solvents such as petroleum ether and toluene. 2) Resin extraction: Essential oils with high boiling points are difficult to volatilize, and using general extraction methods would be very wasteful of heating energy; therefore, this method uses resins as solvents. 3) Carbon dioxide extraction: This method must be used for essential oils that are sensitive to heat.

[0012] Distillation: This method uses steam to extract essential oils. There are two types: direct and indirect. 1) Direct steam distillation: The most common method for essential oil extraction, where steam is blown directly into the oil from the bottom of the distillation tower, directly contacting the plant material. 2) Indirect steam distillation: The plant material and water are heated together to boiling. Additionally, some essential oils require further refining to achieve greater purity, or those that have darkened in color, can be further refined using vacuum distillation. In this method, the steam is only used for heating and does not come into contact with the essential oil.

[0013] Each of the above methods has its own characteristics and is suitable for different plants and extraction purposes. In practice, factors such as extraction efficiency, cost, and safety also need to be considered.

[0014] In practical applications, these methods require a significant amount of manpower and equipment, resulting in high costs. Utility Model Content

[0015] To overcome the shortcomings of existing technologies, this utility model provides an extraction device generated by a plant sample extraction method, which improves extraction efficiency and has the characteristics of wide applicability, high flexibility, convenient operation and low cost.

[0016] This utility model provides an extraction device generated by a plant sample extraction method. The technical solution of this utility model is as follows:

[0017] An extraction device generated by a plant sample extraction method includes an extraction body integrally formed; a grinding zone, a filtering zone, and an extraction zone are sequentially arranged on the extraction body; the grinding zone is used to grind the material; the filtering zone is used to filter the ground material; and the extraction zone is used to extract the sample.

[0018] The extraction body is made of nylon material with an uneven structure.

[0019] The filtration zone is equipped with a filter screen.

[0020] The width of the grinding zone is greater than the width of the filtering zone, and the width of the filtering zone is greater than the width of the extraction zone.

[0021] The filter screen is removable.

[0022] The advantages of this utility model are:

[0023] Integrated design: The extraction body is molded as a single piece, allowing the three steps of grinding, filtering and extraction to be completed in one device, simplifying the operation process, reducing the space occupied by the equipment and improving work efficiency.

[0024] Material selection: The extraction body is made of nylon material with an uneven structure. This material usually has high strength, wear resistance and chemical corrosion resistance, making the device more durable. At the same time, the uneven structure may increase friction, which helps to improve grinding efficiency.

[0025] Filter design: The filtration zone is equipped with a filter screen, which can effectively separate the ground materials and liquids, ensuring the purity of the extract and improving the extraction quality.

[0026] Gradient zone width design: The width of the grinding zone is greater than the width of the filtration zone, and the width of the filtration zone is greater than the width of the extraction zone. This design helps the material to flow smoothly to the filtration zone after grinding, and then to the extraction zone, avoiding material backflow and mixing, and improving the efficiency and accuracy of the extraction process.

[0027] Removable filter screen: The filter screen is removable, which makes it easy to clean and replace, ensuring the cleanliness of the filter screen, extending its service life, and also making it easy to replace the filter screen with different pore sizes according to different extraction needs.

[0028] Flexibility and versatility: Because the design of the device allows for the replacement of the filter screen, it can be adapted to the filtration needs of materials with different particle sizes, increasing the flexibility and versatility of the device.

[0029] Cost-effectiveness: The integrated design reduces the need for multiple separate units, lowering production and maintenance costs. Meanwhile, detachable and replaceable components reduce the frequency of complete replacements, further reducing long-term operating costs.

[0030] Easy to operate: The entire extraction process is completed in one device, which simplifies the operation steps and makes it easy for non-professionals to extract plant samples. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0032] Figure 2 yes Figure 1 Top view. Detailed Implementation

[0033] The present invention will be further described below with reference to specific embodiments, and the advantages and features of the present invention will become clearer as a result of the description. However, these embodiments are merely exemplary and do not constitute any limitation on the scope of the present invention. Those skilled in the art should understand that modifications or substitutions can be made to the details and form of the technical solution of the present invention without departing from the spirit and scope of the present invention, but all such modifications and substitutions fall within the protection scope of the present invention.

[0034] See Figure 1 and Figure 2 This utility model relates to an extraction device generated by a plant sample extraction method, including an extraction body integrally formed; a grinding zone 1, a filtering zone 2 and an extraction zone 3 are sequentially arranged on the extraction body; the grinding zone 1 is used to grind the material; the filtering zone 2 is used to filter the ground material; and the extraction zone 3 is used to extract the sample.

[0035] Based on the above structural design, the following advantages are achieved:

[0036] Integrated design: The extraction unit is molded in one piece, integrating the three key steps of grinding, filtering and extraction, making the entire extraction process more compact and efficient.

[0037] Easy to operate: Since all operations are completed within a single device, users do not need to transfer samples between multiple devices, greatly reducing operational complexity and the possibility of errors.

[0038] Improved efficiency: The integrated process design shortens the time from grinding to extraction, improving extraction efficiency, and is particularly suitable for situations that require rapid processing of large numbers of samples.

[0039] Reduced risk of contamination: Operating within a single, closed system reduces the chances of samples being exposed to the external environment, thereby lowering the risk of cross-contamination.

[0040] The extraction body is made of nylon material with an uneven structure.

[0041] The filter zone 2 is equipped with a filter screen.

[0042] The width of the grinding zone 1 is greater than the width of the filtering zone 2, and the width of the filtering zone 2 is greater than the width of the extraction zone 3.

[0043] The filter screen is removable.

[0044] The working principle of this utility model can be described in detail as follows:

[0045] Sample preparation: First, pre-process the plant samples to be extracted (such as seeds, roots, stems, leaves, fruits, etc.) by cutting them into sizes suitable for grinding.

[0046] Place the sample into the grinding zone: Place the shredded plant sample into grinding zone 1 of the extraction body. Grinding zone 1 is designed to accommodate the sample and perform effective physical grinding.

[0047] Grinding process: In grinding zone 1, the sample is ground by repeated kneading. This step may be accompanied by specific decomposition solutions, which help accelerate the rupture of plant cell walls, thereby promoting the release of target components from the sample.

[0048] Filtration process: The ground material then moves to filtration zone 2. Filtration zone 2 is equipped with a filter screen, which separates the ground solid particles from the liquid. Because the width of grinding zone 1 is greater than the width of filtration zone 2, this design facilitates smooth material flow to the filtration zone, reducing overflow or backflow.

[0049] Extraction Zone Collection: The filtered liquid flows into extraction zone 3. Extraction zone 3 is designed to collect the pure extract. The width of filtration zone 2 is greater than the width of extraction zone 3, which helps ensure that the filtered liquid flows completely into the extraction zone, avoiding splashing or overflow.

[0050] Extraction complete: The liquid collected in extraction zone 3 is the desired plant sample extract. At this point, the extraction process is complete, and the user can remove the extract for further analysis or application.

[0051] Cleaning and maintenance: Since the filter screen is removable, users can easily remove it for cleaning or replacement to ensure the cleanliness and reusability of the extraction device.

[0052] Material and structural advantages: The extraction body is made of nylon material with an uneven texture. This material is not only durable, but the uneven texture may also increase the contact area with the sample, improving grinding efficiency. At the same time, the one-piece molding design reduces connecting parts, lowers the risk of leakage, and simplifies the manufacturing and maintenance process of the device.

[0053] Based on the above working principle, the plant sample extraction device of this utility model can efficiently and easily complete the extraction of plant samples, while ensuring the cleanliness of the extraction process and the reliability of the extraction results.

[0054] 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. An extraction device generated by a plant sample extraction method, characterized in that, The device includes an extraction body, which is integrally formed; a grinding zone, a filtration zone, and an extraction zone are sequentially arranged on the extraction body; the grinding zone is used to grind the material; the filtration zone is used to filter the ground material; and the extraction zone is used to extract the sample.

2. The extraction device generated by the plant sample extraction method according to claim 1, characterized in that, The extraction body is made of nylon material with an uneven structure.

3. The extraction device generated by the plant sample extraction method according to claim 1 or 2, characterized in that, The filtration zone is equipped with a filter screen.

4. The extraction device generated by the plant sample extraction method according to claim 3, characterized in that, The width of the grinding zone is greater than the width of the filtering zone, and the width of the filtering zone is greater than the width of the extraction zone.

5. The extraction device generated by the plant sample extraction method according to claim 3, characterized in that, The filter screen is removable.

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