Separation device for extracting sorghum red pigment
By designing a separation device for sorghum red pigment, the rotating basket is driven by a motor to rotate at high speed and nano-scale filter bag for centrifugation, the problem of extract residue caused by the water absorption of sorghum flour is solved, and the extraction rate and yield are improved.
Patent Information
- Application Number
- CN202421086204.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-18
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-18
AI Technical Summary
The existing sorghum red pigment extraction and separation device has strong water absorption and incomplete extraction hydraulic filtration, resulting in a low extraction rate and affecting yield.
A separation device including a base, extraction tank, liquid separation structure and immersion extraction structure is designed. The rotating basket is driven to rotate at high speed by a motor, and centrifugal separation is performed using a nano-scale filter bag to improve the separation efficiency of the extraction agent.
The extraction rate of sorghum red pigment was significantly improved through centrifugal separation technology, and the yield was improved, solving the problem of extract residue.
Smart Images
Figure CN222286453U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of pigment extraction equipment, in particular to a separation device used for extracting sorghum red pigment. Background Art
[0002] Sorghum red pigment is a natural pigment contained in sorghum and is an edible pigment. It is mainly extracted from animal and plant tissues and microorganisms (culture), among which plant colorants account for the majority. Natural pigments not only have the function of coloring food, but also a considerable part of natural pigments have physiological activity. When extracting sorghum red pigment, it is necessary to soak and extract the crushed sorghum using extraction. Since sorghum has strong water absorption, most of the existing separation devices for extracting sorghum red pigment are set up by filter pressing. During filter pressing, sorghum powder has strong water absorption, and the extraction liquid is not completely filtered, resulting in residual extract, low extraction rate, and affecting yield. Utility Model Content
[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes a separation device for extracting sorghum red pigment, which effectively solves the problem that most of the separation devices for extracting sorghum red pigment on the market are filter press settings. During filter press, sorghum powder has strong water absorption, and the extraction liquid is not completely filtered, resulting in residual extraction liquid, low extraction rate, and affected yield.
[0004] The technical solution adopted by the utility model is as follows: The utility model proposes a separation device for extracting sorghum red pigment, comprising a base, an extraction tank, a liquid separation structure and an immersion extraction structure, wherein the extraction tank is arranged on the base, the liquid separation structure is arranged in the extraction tank, and the immersion extraction structure is arranged on the extraction tank, the liquid separation structure comprises a fixed seat, a motor, a rotating circular basket, a separation basket, a hook, a filter bag and a leak-proof cover, the fixed seat is fixed on the base, the motor is fixed on the fixed seat, the rotating circular basket drive is arranged on the motor, the separation basket is fixed around the side of the rotating circular basket, the hook is fixed on the separation basket, the filter bag is fitted in the separation basket and the upper end is inserted on the hook and fixed, and the leak-proof cover is rotatably arranged on the rotating circular basket.
[0005] Preferably, the immersion extraction structure includes a drain trough, a drain pipe, a drain valve and a sealing cover, the drain trough is fixedly arranged on the extraction tank, the drain pipe is penetrated through the extraction tank, the drain valve is fixedly arranged on the drain pipe, and the sealing cover is rotatably arranged on the extraction tank.
[0006] In order to achieve a better separation effect, the motor is arranged between the fixed seat and the rotating circular basket, and the separation basket is arranged between the rotating circular basket and the filter bag.
[0007] In order to achieve the purpose of separation more quickly, the separation basket is arranged around the rotating circular basket, and the filter bag is removed and fixed in the separation basket.
[0008] Furthermore, the rotating circular basket is arranged in a circular shape, and the separation basket is arranged in a circular shape.
[0009] In order to achieve the filtering effect, the filter bag is provided with nano-scale filtering material.
[0010] The beneficial effects achieved by the utility model using the above structure are as follows: the separation device for extracting sorghum red pigment proposed in this scheme is immersed in an extraction tank for extraction, and the extractant is discharged through a drain pipe. In order to increase the yield, the motor drives the rotating circular basket to rotate, and the rotating circular basket rotates at a high speed to centrifugally separate the extractant in the sorghum powder in the filter bag, thereby increasing the yield. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the overall structure of a separation device for extracting sorghum red pigment proposed by the utility model;
[0012] Figure 2 This is a schematic cross-sectional structure diagram of a separation device for extracting sorghum red pigment proposed by the utility model;
[0013] Figure 3 for Figure 2 A partial enlarged schematic diagram of part A in the middle.
[0014] Among them, 1. base, 2. extraction tank, 3. liquid separation structure, 4. immersion extraction structure, 5. fixed seat, 6. motor, 7. rotating round basket, 8. separation basket, 9. hook, 10. filter bag, 11. leak-proof cover, 12. leakage trough, 13. drain pipe, 14. drain valve, 15. sealing cover.
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0017] like Figure 1 , Figure 2 and Figure 3As shown, the utility model proposes a separation device for extracting sorghum red pigment, comprising a base 1, an extraction tank 2, a liquid separation structure 3 and an immersion extraction structure 4, the extraction tank 2 is arranged on the base 1, the liquid separation structure 3 is arranged in the extraction tank 2, the immersion extraction structure 4 is arranged on the extraction tank 2, the liquid separation structure 3 comprises a fixed seat 5, a motor 6, a rotating circular basket 7, a separation basket 8, a hook 9, a filter bag 10 and a leak-proof cover 11, the fixed seat 5 is fixed on the base 1, the motor 6 is fixed on the fixed seat 5, the rotating circular basket 7 is driven by the motor 6, the separation basket 8 is fixed around the side of the rotating circular basket 7, the hook 9 is fixed on the separation basket 8, the filter bag 10 is fitted in the separation basket 8 and the upper end is inserted on the hook 9 and fixed, and the leak-proof cover 11 is rotatably arranged on the rotating circular basket 7.
[0018] like Figure 2 and Figure 3 As shown, the immersion extraction structure 4 includes a drain trough 12, a drain pipe 13, a drain valve 14 and a sealing cover 15. The drain trough 12 is fixedly arranged on the extraction tank 2, the drain pipe 13 is penetrated through the extraction tank 2, the drain valve 14 is fixedly arranged on the drain pipe 13, and the sealing cover 15 is rotatably arranged on the extraction tank 2.
[0019] like Figure 2 and Figure 3 As shown, the motor 6 is arranged between the fixing base 5 and the rotating circular basket 7 , and the separation basket 8 is arranged between the rotating circular basket 7 and the filter bag 10 .
[0020] like Figure 2 and Figure 3 As shown, the separation basket 8 is arranged around the rotating circular basket 7 , and the filter bag 10 is removed from the fixing seat 5 and placed in the separation basket 8 .
[0021] like Figure 2 As shown, the rotating circular basket 7 is arranged in a circular shape, and the separation basket 8 is arranged in a circular shape.
[0022] like Figure 3 As shown, the filter bag 10 is provided with nano-scale filter material.
[0023] When using the device specifically, the user first puts the filter bag 10 into the separation basket 8, then inserts the upper opening of the filter bag 10 on the hook 9 to fix it, then adds sorghum powder into the filter bag 10, then covers the separation basket 8 with the leak-proof cover 11 to press the filter bag 10 to prevent the sorghum powder from leaking out, then adds the extractant into the extraction tank 2 and immerses it above the separation basket 8, then seals the sealing cover 15 on the extraction tank 2, then starts the motor 6 to drive the rotating circular basket 7 to rotate, thereby rotating the rotating circular basket 7 to rotate the extractant, and extracts the sorghum red pigment from the sorghum powder. After extraction, open the drain valve 14 on the drain pipe 13 to collect the extractant, and then separate the sorghum red pigment. In order to increase the yield, continue to start the motor 6 to rotate the rotating circular basket 7. At this time, the sorghum powder in the filter bag 10 in the separation basket 8 on the rotating circular basket 7 starts to rotate centrifugally, and the extractant in the sorghum powder is centrifugally separated and discharged, and then discharged and collected through the drain pipe 13. The above is the use process of the separation device for extracting sorghum red pigment.
[0024] It should be noted that, in this article, relational terms such as first and second, etc. 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. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A separation device for extracting sorghum red pigment, characterized in that: It includes a base, an extraction tank, a liquid separation structure and an immersion extraction structure, wherein the extraction tank is arranged on the base, the liquid separation structure is arranged in the extraction tank, and the immersion extraction structure is arranged on the extraction tank. The liquid separation structure includes a fixed seat, a motor, a rotating circular basket, a separation basket, a hook, a filter bag and a leak-proof cover. The fixed seat is fixed on the base, the motor is fixed on the fixed seat, the rotating circular basket drive is arranged on the motor, the separation basket is fixed around the side of the rotating circular basket, the hook is fixed on the separation basket, the filter bag is fitted in the separation basket and the upper end is inserted on the hook and fixed, and the leak-proof cover is rotatably arranged on the rotating circular basket.
2. A separation device for extracting sorghum red pigment according to claim 1, characterized in that: The immersion extraction structure comprises a drain trough, a drain pipe, a drain valve and a sealing cover, wherein the drain trough is fixedly arranged on the extraction tank, the drain pipe is penetrated through the extraction tank, the drain valve is fixedly arranged on the drain pipe, and the sealing cover is rotatably arranged on the extraction tank.
3. A separation device for extracting sorghum red pigment according to claim 2, characterized in that: The motor is arranged between the fixing seat and the rotating circular basket, and the separation basket is arranged between the rotating circular basket and the filter bag.
4. A separation device for extracting sorghum red pigment according to claim 3, characterized in that: The separation basket is arranged around the rotating circular basket, and the filter bag is disassembled and fixed in the separation basket.
5. A separation device for extracting sorghum red pigment according to claim 4, characterized in that: The rotating circular basket is arranged in a circular shape, and the separating basket is arranged in a circular shape.
6. A separation device for extracting sorghum red pigment according to claim 5, characterized in that: The filter bag is provided with nano-level filter material.