Protein extraction device for tussah pupae

Abstract

The utility model relates to the technical field of extraction devices, and discloses a tussah pupa protein extraction device which comprises a supporting frame, an extraction kettle is fixedly connected to the inner wall of the supporting frame, a water bath heater is fixedly connected to the upper surface of the inner wall of the supporting frame, and the upper surface of the water bath heater is attached to the lower surface of the extraction kettle. A partition plate is fixedly connected to the middle of the inner wall of the extraction kettle, a storage box is slidably connected to the position over the partition plate, a solvent cavity is formed under the partition plate, a first conical hopper is fixedly connected to the bottom of the inner wall of the extraction kettle, and a steam guide pipe is fixedly connected to the upper surface of the first conical hopper. According to the tussah pupa protein extraction device, the extraction kettle, the water bath heater, the storage box, the partition plate, the solvent cavity, the steam guide pipe, the water inlet pipe, the connecting pipe, the water pump, the condensation assembly and other structures are matched with one another, so that the effect of extracting tussah pupa protein by simulating a Soxhlet extraction method is achieved, and the efficiency of protein extraction work is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction devices, in particular to a protein extraction device for tussah silkworm pupae. Background Art

[0002] Tussah pupa is the pupa shell formed by tussah silkworms during the pupal stage, which is rich in hard texture and rich in protein. The protein extraction device is a device used to extract protein from biological samples. For tussah silkworm pupae, this process has multiple uses. First, the protein in tussah silkworm pupae has potential applications in scientific research, biomedical research, and bioengineering, so a protein extraction device is needed to separate and study these biologically active proteins. Secondly, the protein in tussah silkworm pupae can also be used to produce biological products, such as drugs and health products. Finally, the extraction of tussah silkworm pupa protein can also be used in food processing as a nutrient. Therefore, the use of protein extraction devices is of great significance for making full use of tussah silkworm pupa resources and promoting research and application in related fields.

[0003] In the existing protein extraction work of tussah silkworm pupae, in most cases, manual supervision is required for the entire process to ensure rapid protein extraction from the tussah silkworm pupae. However, if manual intervention is required in the face of a large amount of protein extraction work, the efficiency of the protein extraction operation will decrease. In order to solve the above problem, a protein extraction device for tussah silkworm pupae is proposed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a protein extraction device for tussah silkworm pupae, aiming to improve the problem that many steps require manual intervention in the prior art, thereby leading to reduced production efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a protein extraction device for tussah silkworm pupae, comprising a support frame, an extraction kettle is fixedly connected to the inner wall of the support frame, a water bath heater is fixedly connected to the upper surface of the inner wall of the support frame, the upper surface of the water bath heater is in contact with the lower surface of the extraction kettle, a partition is fixedly connected to the middle part of the inner wall of the extraction kettle, a material storage box is slidably connected just above the partition, a solvent cavity is arranged just below the partition, a conical bucket 1 is fixedly connected to the bottom of the inner wall of the extraction kettle, a steam conduit is fixedly connected to the upper surface of the conical bucket 1, the steam conduit is penetrated and arranged on the upper side of the interior of the extraction kettle, a conical bucket 2 is arranged just below the outlet of the steam conduit, a water inlet pipe is penetrated and arranged on the lower side of the inner wall of the extraction kettle, the water inlet pipe is arranged on one side of the solvent cavity, a water pump is fixedly connected to one side of the outer wall of the extraction kettle, an input end of the water pump is fixedly connected to a connecting pipe, one end of the connecting pipe is penetrated and arranged on the upper side of the partition, an output end of the water pump is penetrated and arranged inside the solvent cavity, and a condensation component is arranged on the upper surface of the extraction kettle.

[0006] Furthermore, the condensation assembly comprises a condensation box, the lower surface of the condensation box is fixedly connected to the upper surface of the extraction kettle, and a plurality of condensation tubes are arranged through the interior of the condensation box, and the condensation tubes are arranged through the interior of the extraction kettle.

[0007] Furthermore, a transmission pipe is fixedly connected to the upper side of the outer wall of the extraction kettle, and a fixing plate is fixedly connected to the upper surface of the transmission pipe.

[0008] Furthermore, a processing tank is fixedly connected to the inner wall of the fixed plate, a motor is fixedly connected to the upper surface of the processing tank, and a transmission roller is fixedly connected to the output end of the motor.

[0009] Furthermore, a plurality of rotating blades are fixedly connected to the outer wall of the transmission roller, and a cross bracket is fixedly connected to the lower surface of the transmission roller.

[0010] Furthermore, a crushing roller is rotatably connected to one side of the lower surface of the cross bracket, and a rolling roller is rotatably connected to the other side of the lower surface of the cross bracket.

[0011] Furthermore, a filter screen is fixedly connected to the lower side of the inner wall of the processing tank, and the lower surfaces of the crushing roller and the rolling roller are both in contact with the upper surface of the filter screen.

[0012] Furthermore, a feed pipe is fixedly connected to the lower surface of the processing tank, and one end of the feed pipe is arranged through the upper side of the extraction kettle.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the extraction kettle, water bath heater, storage box, partition, solvent chamber, steam conduit, water inlet pipe, connecting pipe, water pump, condensation assembly and other structures cooperate with each other to achieve the effect of tussah pupa protein extraction by simulating Soxhlet extraction, solve the problem of difficult and inefficient extraction work in the prior art, and improve the efficiency of protein extraction.

[0015] 2. In the utility model, the motor, transmission roller, rotating blade, cross bracket, crushing roller, rolling roller, filter screen and other structures cooperate with each other, so as to achieve the effect of facilitating the crushing and miniaturization of the tussah pupa raw materials, solve the problem that the large size of the tussah pupa raw materials leads to slow production efficiency of protein extraction, and improve the product production accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a protein extraction device for tussah pupae proposed by the utility model;

[0017] Figure 2 This is a partial structural cross-sectional schematic diagram of a protein extraction device for tussah silkworm pupae proposed by the utility model;

[0018] Figure 3 The utility model provides a schematic cross-sectional view of a processing tank structure of a protein extraction device for tussah silkworm pupae.

[0019] Legend:

[0020] 1. Support frame; 2. Extraction kettle; 3. Water bath heater; 4. Storage box; 5. Partition; 6. Solvent chamber; 7. Conical bucket 1; 8. Steam duct; 9. Conical bucket 2; 10. Water inlet pipe; 11. Connecting pipe; 12. Water pump; 13. Condensation assembly; 1301, Condensation box; 1302, Condensation pipe; 14. Transmission pipe; 15. Fixed plate; 16. Processing tank; 17. Motor; 18. Drive roller; 19. Rotating blade; 20. Cross bracket; 21. Crushing roller; 22. Crushing roller; 23. Filter; 24. Feed pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-2 The utility model provides an embodiment: a protein extraction device for tussah silkworm pupae, comprising a support frame 1, an extraction kettle 2 is fixedly connected to the inner wall of the support frame 1, a water bath heater 3 is fixedly connected to the upper surface of the inner wall of the support frame 1, the upper surface of the water bath heater 3 is in contact with the lower surface of the extraction kettle 2, a partition 5 is fixedly connected to the middle of the inner wall of the extraction kettle 2, a material storage box 4 is slidably connected just above the partition 5, a solvent chamber 6 is arranged just below the partition 5, a conical bucket 7 is fixedly connected to the bottom of the inner wall of the extraction kettle 2, a steam conduit 8 is fixedly connected to the upper surface of the conical bucket 7, the steam conduit 8 is arranged through the upper side of the interior of the extraction kettle 2, and a steam conduit 8 is arranged just below the outlet of the steam conduit 8 There is a conical bucket 9, a water inlet pipe 10 is provided on the lower side of the inner wall of the extraction kettle 2, and the water inlet pipe 10 is arranged on one side of the solvent chamber 6. A water pump 12 is fixedly connected to one side of the outer wall of the extraction kettle 2, and a connecting pipe 11 is fixedly connected to the input end of the water pump 12. One end of the connecting pipe 11 is provided on the upper side of the partition 5, and the output end of the water pump 12 is provided inside the solvent chamber 6. A condensation component 13 is provided on the upper surface of the extraction kettle 2; the condensation component 13 includes a condensation box 1301, the lower surface of the condensation box 1301 is fixedly connected to the upper surface of the extraction kettle 2, and a plurality of condensation tubes 1302 are provided inside the condensation box 1301, and the condensation tubes 1302 are provided inside the extraction kettle 2;

[0023] Specifically, during the experiment, the solution is first injected into the solvent chamber 6 through the water inlet pipe 10. Then, the water bath heater 3 is started to heat the solvent inside the solvent chamber 6. At this time, the steam generated during the heating process will be collected through the conical bucket 1 7 and then discharged into the steam conduit 8. In this way, the steam is transmitted to the conical bucket 2 9 so that it falls on the raw materials inside the material storage box 4. Next, the water pump 12 is turned on, and the purified liquid on the upper surface of the partition 5 is transported to the inside of the solvent chamber 6 through the connecting pipe 11 by the water pump 12. At this time, the discharge pipe on the lower side of the extraction kettle 2 plays a role in facilitating the smooth removal of the purified liquid. The whole process is both efficient and environmentally friendly, and the purification goal of the solution is achieved. In this process, various components work together to ensure the smooth progress of the experiment. The water inlet pipe 10, the water bath heater 3, the conical bucket 1 7, the steam conduit 8, the conical bucket 2 9, the material storage box 4, the water pump 12, the partition 5, the connecting pipe 11 and the extraction kettle 2 all play a key role. The experimenter only needs to operate the water bath heater 3, water pump 12 and other equipment to successfully complete the entire purification process. In addition, this purification method has the advantages of easy operation, high efficiency and environmental protection. During the experiment, the solution is heated inside the solvent chamber 6, the steam is collected and transmitted through the conical bucket 7 and the steam conduit 8, and the purified liquid is transported through the water pump 12 and the connecting pipe 11. The reasonable design of each component makes the entire experimental process smoother and improves the experimental efficiency. The above-mentioned design simulates the Soxhlet method and realizes the effect of automatic extraction of protein pure liquid.

[0024] Reference Figure 1 and 3 A transmission pipe 14 is fixedly connected to the upper side of the outer wall of the extraction kettle 2, and a fixing plate 15 is fixedly connected to the upper surface of the transmission pipe 14; a processing tank 16 is fixedly connected to the inner wall of the fixing plate 15, and a motor 17 is fixedly connected to the upper surface of the processing tank 16, and a transmission roller 18 is fixedly connected to the output end of the motor 17; a plurality of rotating blades 19 are fixedly connected to the outer wall of the transmission roller 18, and a cross bracket 20 is fixedly connected to the lower surface of the transmission roller 18;

[0025] Specifically, the core part of the device is a processing tank 16, the entrance of which is uniquely designed to facilitate the introduction of tussah silkworm pupae. A rotating blade 19 is provided in the processing tank 16, which can quickly crush the tussah silkworm pupae. In order to achieve an efficient crushing effect, the device is also equipped with a motor 17, which can drive the transmission roller 18 to rotate by starting the motor 17. It can not only drive the rotating blade 19 to rotate at a high speed to achieve rapid crushing of the tussah silkworm pupae, but also drive the cross bracket 20 to rotate.

[0026] Reference Figure 3A crushing roller 21 is rotatably connected to one side of the lower surface of the cross bracket 20, and a rolling roller 22 is rotatably connected to the other side of the lower surface of the cross bracket 20; a filter screen 23 is fixedly connected to the lower side of the inner wall of the processing tank 16, and the lower surfaces of the crushing roller 21 and the rolling roller 22 are both in contact with the upper surface of the filter screen 23; a feed pipe 24 is fixedly connected to the lower surface of the processing tank 16, and one end of the feed pipe 24 is arranged on the upper side of the interior of the extraction kettle 2;

[0027] Specifically, first, when the crushed tussah pupa falls on the filter 23, the rotation of the cross bracket 20 can drive the symmetrical crushing roller 21 to crush the tussah pupa. This design allows the tussah pupa to be quickly crushed into fine particles under the action of the crushing roller. Then, through the movement of the cross bracket 20, the rolling roller 22 can be driven to further roll the crushed tussah pupa. This process helps to fully extract the protein in the tussah pupa and improve the efficiency of protein extraction. Then, after screening by the filter 23, the crushed fine tussah pupa particles can be screened out, which is convenient for subsequent processing. This design improves the degree of automation of the crushing process and reduces the necessity of manual intervention. Finally, the screened fine tussah pupa particles are transmitted to the next link through the feed pipe 24. This transmission method not only improves work efficiency, but also helps to maintain the integrity of the tussah pupa particles and ensure the protein extraction effect.

[0028] Working principle: when it is necessary to extract protein from tussah silkworm pupae, first add the solution into the solvent chamber 6 through the water inlet pipe 10, then start the water bath heater 3 with the model: HH-601A to heat the solvent in the solvent chamber 6, and then the steam will be collected by the conical bucket 1 7 and then discharged into the steam conduit 8, so as to achieve the effect of transmitting the steam to the conical bucket 2 9 and dropping it on the raw materials in the material storage box 4, and then start the water pump 12, and the purified liquid on the upper surface of the partition 5 is transmitted to the solvent chamber 6 through the connecting pipe 11 by the water pump 12, and then through the discharge pipe on the lower side of the extraction kettle 2, so as to achieve the effect of facilitating the removal of the purified liquid, and the above-mentioned design simulates the Soxhlet extraction method, and realizes the effect of automatically extracting pure protein liquid;

[0029] Secondly, when it is necessary to pre-treat the tussah pupae before feeding, the tussah pupae are first passed through the inlet inside the processing tank 16, and then the driving roller 18 is driven to rotate by the starting motor 17, so as to achieve the effect of driving the rotating blade 19 to quickly crush the tussah pupae, and the cross bracket 20 can also be driven to rotate while the driving roller 18 rotates;

[0030] Again, when the crushed tussah pupae fall on the filter 23, the rotation of the cross bracket 20 can drive the symmetrical crushing roller 21 to crush the tussah pupae, and then the movement of the cross bracket 20 can drive the rolling roller 22 to crush the tussah pupae for further crushing. Then, through the screening of the filter 23, the crushed fine tussah pupae particles can be easily transferred to the inside of the feed pipe 24. Through the transmission of the feed pipe 24, the speed of extracting tussah pupa protein can be accelerated.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A protein extraction device for tussah pupae, comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is fixedly connected to an extraction kettle (2); the upper surface of the inner wall of the support frame (1) is fixedly connected to a water bath heater (3); the upper surface of the water bath heater (3) is in contact with the lower surface of the extraction kettle (2); a partition (5) is fixedly connected to the middle of the inner wall of the extraction kettle (2); a material storage box (4) is slidably connected just above the partition (5); a solvent chamber (6) is provided just below the partition (5); a conical bucket (7) is fixedly connected to the bottom of the inner wall of the extraction kettle (2); a steam conduit (8) is fixedly connected to the upper surface of the conical bucket (7); the steam conduit (8) passes through the steam conduit (8) provided in the extraction kettle (2); A conical bucket (9) is provided on the upper side of the interior of the extraction kettle (2) just below the outlet of the steam conduit (8); a water inlet pipe (10) is provided through the lower side of the inner wall of the extraction kettle (2); the water inlet pipe (10) is provided on one side of the solvent chamber (6); a water pump (12) is fixedly connected to one side of the outer wall of the extraction kettle (2); a connecting pipe (11) is fixedly connected to the input end of the water pump (12); one end of the connecting pipe (11) is provided through the upper side of the partition (5); the output end of the water pump (12) is provided through the interior of the solvent chamber (6); and a condensation component (13) is provided on the upper surface of the extraction kettle (2).

2. The protein extraction device for tussah pupae according to claim 1, characterized in that: The condensation component (13) comprises a condensation box (1301), the lower surface of the condensation box (1301) is fixedly connected to the upper surface of the extraction kettle (2), and a plurality of condensation tubes (1302) are arranged through the interior of the condensation box (1301), and the condensation tubes (1302) are arranged through the interior of the extraction kettle (2).

3. A protein extraction device for tussah pupae according to claim 2, characterized in that: A transmission pipe (14) is fixedly connected to the upper side of the outer wall of the extraction kettle (2), and a fixing plate (15) is fixedly connected to the upper surface of the transmission pipe (14).

4. The protein extraction device for tussah pupae according to claim 3, characterized in that: The inner wall of the fixed plate (15) is fixedly connected to a processing tank (16), the upper surface of the processing tank (16) is fixedly connected to a motor (17), and the output end of the motor (17) is fixedly connected to a transmission roller (18).

5. The protein extraction device for tussah pupae according to claim 4, characterized in that: A plurality of rotating blades (19) are fixedly connected to the outer wall of the transmission roller (18), and a cross bracket (20) is fixedly connected to the lower surface of the transmission roller (18).

6. The protein extraction device for tussah pupae according to claim 5, characterized in that: A crushing roller (21) is rotatably connected to one side of the lower surface of the cross bracket (20), and a rolling roller (22) is rotatably connected to the other side of the lower surface of the cross bracket (20).

7. The protein extraction device for tussah pupae according to claim 6, characterized in that: A filter screen (23) is fixedly connected to the lower side of the inner wall of the processing tank (16), and the lower surfaces of the crushing roller (21) and the rolling roller (22) are both in contact with the upper surface of the filter screen (23).

8. The protein extraction device for tussah pupae according to claim 7, characterized in that: A feed pipe (24) is fixedly connected to the lower surface of the treatment tank (16), and one end of the feed pipe (24) is arranged to penetrate the upper side of the interior of the extraction kettle (2).

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