Concentration device for extracting black rice protein peptide

Abstract

The utility model relates to the technical field of black rice protein peptide extraction, and discloses a concentration device for black rice protein peptide extraction, which comprises a concentration tank, the top of the concentration tank is communicated with a feed pipe, the bottom of the concentration tank is communicated with a discharge port, the bottom of the discharge port is provided with a baffle plate, and the baffle plate is communicated with the feed pipe. An electric overturning part is fixedly mounted on the outer wall of the baffle, a stirring and heating mechanism is arranged in the concentration tank, materials entering a discharging opening are conveyed upwards through a spiral conveying blade, and the situation that the materials sink into the discharging opening and cannot be stirred by stirring blades is avoided; during discharging, the hollow pipe rotates reversely to drive the spiral conveying blade to rotate reversely, materials can be discharged from the discharging port, it is ensured that the materials can be fully and thoroughly discharged, the heating wire is heated through the heating device, then the heat conduction pipe is heated, the stirring blade is heated after the temperature of the heat conduction pipe is increased, the stirring blade heats the materials, and therefore the materials can be fully discharged. Further, moisture in the material is evaporated.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction of black rice protein peptides, in particular to a concentration device for extracting black rice protein peptides. Background Technique

[0002] Black rice protein peptide is a bioactive peptide extracted from black rice. Black rice is a food made by soaking and steaming fresh leaves of Vaccinium bracteatum Thunb., which has a long history and various medicinal values. The preparation method of black rice protein peptide includes using raw materials such as black rice, amylase, protease and activated carbon, and extracting and purifying through a series of bioengineering technical steps. During the preparation process, a concentration device is needed to concentrate and extract it.

[0003] The existing Chinese patent CN214105834U discloses a concentration device for extracting black rice protein peptides. The concentration device for extracting black rice protein peptides imports materials through a feed pipe, then starts a motor to drive a rotating rod to rotate, thereby driving a spiral stirring belt to stir the materials. At the same time, a control instruction is input through a touch screen, and a controller controls a heating rod to start. Then, heat is transferred to the materials through a heat conducting rod and a heating plate to evaporate and concentrate the materials. Then, a baffle is pulled out, and the materials are exported through a discharge port. In the utility model, through the setting of a pull-out type discharge mechanism, the concentrated materials can be quickly exported.

[0004] However, the above-mentioned concentration device for extracting black rice protein peptides has the problem that the discharge port is set at the upper part, and the concentrated materials cannot be discharged completely when being discharged. Content of the Utility Model

[0005] The purpose of the utility model is to provide a concentration device for extracting black rice protein peptides to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A concentration device for extracting black rice protein peptides, including a concentration tank, a feed pipe is connected and arranged at the top of the concentration tank, a discharge port is connected and arranged at the bottom of the concentration tank, a baffle is arranged at the bottom of the discharge port, an electric flipping component is fixedly installed on the outer wall of the baffle, and a stirring and heating mechanism is arranged inside the concentration tank.

[0007] The stirring and heating mechanism includes a hollow tube, which is rotatably connected to the top of the concentration tank through a bearing, and the outer wall of the hollow tube is transmission-connected with a driving component, a heating device is fixedly installed on the top of the hollow tube, and a heating wire is provided at the heating end of the heating device, and the heating wire extends into the hollow tube, and an electric slip ring is fixedly installed on the top of the heating device, and the output end of the electric slip ring is electrically connected to the heating device through a cable, and the input end of the electric slip ring is electrically connected to an external power supply through a cable, and a stirring blade is fixedly installed on the outer wall of the hollow tube, and a heat conducting pipe is fixedly installed on the inner wall of the stirring blade, and the heat conducting pipe contacts the heating wire at one end facing the hollow tube, and a spiral feeding blade is fixedly installed on the outer wall of the hollow tube, and the spiral feeding blade is located in the discharge port.

[0008] Furthermore, the electric flipping component includes a mounting plate, which is fixedly mounted on the outer wall of the discharge port, a motor 1 is fixedly mounted on the bottom of the mounting plate, a rotating shaft 1 is fixedly mounted on the output end of the motor 1, a connecting ring is fixedly mounted on the outer wall of the rotating shaft 1, and the connecting ring is fixedly mounted on the baffle.

[0009] Furthermore, the driving component includes motor 2, which is fixedly mounted on the top of the concentration tank, and a rotating shaft 2 is fixedly mounted on the output end of the motor 2, a gear 1 is fixedly mounted on the outer wall of the rotating shaft 2, the gear 1 is meshed with gear 2, and the gear 2 is fixedly mounted on the outer wall of the hollow tube.

[0010] Furthermore, the outer wall of the concentration tank is fixedly covered with a heat-insulating shell, and hot water is arranged in the heat-insulating shell.

[0011] Furthermore, a guide pipe is provided at the top of the concentration tank, and a heat exchange copper tube is provided at one end of the guide pipe away from the concentration tank. The heat exchange copper tube is arranged in an insulation shell, and the bottom end of the heat exchange copper tube extends out from the insulation shell.

[0012] Furthermore, a water inlet pipe is provided at the top of the insulation shell, a drain pipe is provided at the bottom of the insulation shell, and a valve is provided at the connection between the drain pipe and the insulation shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The rotation of the hollow tube drives the rotation of the stirring blades to stir the material. The spiral feeding blades convey the material entering the discharge port upward, preventing the material from sinking into the discharge port and being unable to be stirred by the stirring blades. During discharging, only by reversing the hollow tube to drive the spiral feeding blades to reverse can the material be discharged from the discharge port, ensuring that the material can be fully discharged. The heating device heats the heating wire, and then heats the heat conduction tube. After the heat conduction tube heats up, it heats the stirring blades, enabling the stirring blades to heat the material and thus evaporate the moisture in the material.

[0015] 2. The water vapor during the material concentration process is introduced into the heat exchange copper tube through the diversion tube. The heat exchange copper tube exchanges the heat in the water vapor to the hot water in the heat preservation shell to heat the hot water, realizing the recovery of the waste heat in the water vapor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the heat preservation shell of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the front cross-sectional view of the concentration tank of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the front cross-sectional view of the hollow tube of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the baffle and the electric flipping component of the present utility model.

[0021] In the figure: 1. Concentration tank; 101. Discharge port; 2. Baffle; 3. Electric flipping component; 301. Mounting plate; 302. Motor 1; 303. Rotating shaft 1; 304. Connecting ring; 4. Stirring and heating mechanism; 401. Hollow tube; 402. Stirring blade; 403. Heat conduction tube; 404. Spiral feeding blade; 405. Driving component; 406. Heating device; 4061. Heating wire; 407. Electric slip ring; 4051. Motor 2; 4052. Rotating shaft 2; 4053. Gear 1; 4054. Gear 2; 5. Feed pipe; 6. Heat preservation shell; 7. Diversion tube; 8. Heat exchange copper tube; 9. Water inlet pipe; 10. Drain pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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.

[0023] Please refer to Figures 1 - 5The utility model provides a technical solution: a concentration device for extracting umami protein peptides, comprising a concentration tank 1, a feed pipe 5 is connected to the top of the concentration tank 1, a discharge port 101 is connected to the bottom of the concentration tank 1, a baffle 2 is provided at the bottom of the discharge port 101, an electric flip component 3 is fixedly installed on the outer wall of the baffle 2, a stirring and heating mechanism 4 is provided inside the concentration tank 1, the baffle 2 is provided to block the discharge port 101, so that the material cannot be discharged from the discharge port 101 during heating and concentration, and the electric flip component 3 is provided to flip the baffle 2;

[0024] The stirring and heating mechanism 4 includes a hollow tube 401, which is rotatably connected to the top of the concentration tank 1 through a bearing, and the outer wall of the hollow tube 401 is transmission-connected with a driving component 405, and a heating device 406 is fixedly installed on the top of the hollow tube 401, and a heating wire 4061 is provided at the heating end of the heating device 406, and the heating wire 4061 extends into the hollow tube 401, and an electric slip ring 407 is fixedly installed on the top of the heating device 406, and the output end of the electric slip ring 407 is electrically connected to the heating device 406 through a cable, and the input end of the electric slip ring 407 is electrically connected to an external power supply through a cable, and a stirring blade 402 is fixedly installed on the outer wall of the hollow tube 401, and a heat conducting pipe 403 is fixedly installed on the inner wall of the stirring blade 402, and one end of the heat conducting pipe 403 facing the hollow tube 401 contacts the heating wire 4061, and a spiral feeding blade 404 is fixedly installed on the outer wall of the hollow tube 401, and the spiral feeding blade 404 is located at the discharge port 10 1, the driving component 405 drives the hollow tube 401 to rotate, and the rotation of the hollow tube 401 drives the stirring blade 402 to rotate to stir the material, and the spiral feeding blade 404 is used to transport the material entering the discharge port 101 upward to prevent the material from sinking into the discharge port 101 and being unable to be stirred by the stirring blade 402. When discharging, the hollow tube 401 only needs to reverse to drive the spiral feeding blade 404 to reverse, so that the material can be discharged from the discharge port 101, ensuring that the material can be fully discharged. The heating wire 4061 is heated by the heating device 406, and then the heat pipe 403 is heated. After the heat pipe 403 is heated, it heats the stirring blade 402, so that the stirring blade 402 heats the material, and then evaporates the moisture in the material. The input and output ends of the electric slip ring 407 are slidable, so that when the heating device 406 is driven to rotate by the hollow tube 401, electric energy is still input into the heating device 406;

[0025] The electric flipping component 3 includes a mounting plate 301 which is fixedly installed on the outer wall of the discharge port 101. A first motor 302 is fixedly installed at the bottom of the mounting plate 301. A first rotating shaft 303 is fixedly installed at the output end of the first motor 302. A connecting ring 304 is fixedly installed on the outer wall of the first rotating shaft 303. The connecting ring 304 is fixedly installed on the baffle 2. By setting the mounting plate 301 to install the first motor 302, the first motor 302 drives the first rotating shaft 303 to rotate, thereby driving the connecting ring 304 to rotate, so that the connecting ring 304 drives the baffle 2 to flip;

[0026] The driving component 405 includes a second motor 4051 which is fixedly installed on the top of the concentration tank 1. A second rotating shaft 4052 is fixedly installed at the output end of the second motor 4051. A first gear 4053 is fixedly installed on the outer wall of the second rotating shaft 4052. The first gear 4053 meshes with a second gear 4054. The second gear 4054 is fixedly installed on the outer wall of the hollow tube 401. By the second motor 4051 driving the second rotating shaft 4052 to rotate, thereby driving the first gear 4053 to rotate. The rotation of the first gear 4053 drives the second gear 4054 to rotate, thereby driving the hollow tube 401 to rotate;

[0027] A heat preservation shell 6 is fixedly sleeved on the outer wall of the concentration tank 1. Hot water is arranged in the heat preservation shell 6 for heat preservation of the concentration tank 1, so as to avoid the low temperature of the concentration tank 1 itself, which may lead to the decrease of the heating rate of the material;

[0028] A diversion pipe 7 is communicated and arranged at the top of the concentration tank 1. One end of the diversion pipe 7 far away from the concentration tank 1 is communicated and arranged with a heat exchange copper tube 8. The heat exchange copper tube 8 is arranged in the heat preservation shell 6. The bottom end of the heat exchange copper tube 8 extends out of the heat preservation shell 6. The water vapor in the process of material concentration is introduced into the heat exchange copper tube 8 through the diversion pipe 7. The heat in the water vapor is exchanged to the hot water in the heat preservation shell 6 by the heat exchange copper tube 8 to heat the hot water, realizing the recovery of the waste heat in the water vapor;

[0029] A water inlet pipe 9 is communicated and arranged at the top of the heat preservation shell 6. A drain pipe 10 is communicated and arranged at the part of the heat preservation shell 6. A valve is arranged at the connection part of the drain pipe 10 and the heat preservation shell 6. The water inlet pipe 9 is used to add hot water into the heat preservation shell 6, and the drain pipe 10 is used to discharge the cooled water in the heat preservation shell 6.

[0030] Working principle: When in use, the material is added into the concentration tank 1 from the feed pipe 5. The second motor 4051 is started to drive the second rotating shaft 4052 to rotate, and then drive the first gear 4053 to rotate. The rotation of the first gear 4053 drives the second gear 4054 to rotate, and then drives the hollow tube 401 to rotate. The rotation of the hollow tube 401 drives the stirring blades 402 to rotate to stir the material. At the same time, the heating device 406 is started to heat the heating wire 4061, and then heat the heat conduction tube 403. The heat conduction tube 403 is heated to heat the stirring blades 402, so that the material is heated, and then the water in the material is evaporated. After the material concentration is completed, the first motor 302 is started to drive the first rotating shaft 303 to rotate, and then drive the connecting ring 304 to rotate, so that the connecting ring 304 drives the baffle 2 to flip, exposing the discharge port 101, and discharging the material. At the same time, the second motor 4051 is reversed, so that the hollow tube 401 is reversed, and then the spiral feeding blade 404 is reversed to discharge the material from the discharge port 101.

[0031] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Claims

1. Concentrating device for extracting ustilago esculenta protein peptide, comprising a concentrating tank (1), a feed pipe (5) is connected and arranged at the top of the concentrating tank (1), and a discharge port (101) is connected and arranged at the bottom of the concentrating tank (1), characterized in that: A baffle (2) is provided at the bottom of the discharge port (101), an electric turning component (3) is fixedly mounted on the outer wall of the baffle (2), and a stirring and heating mechanism (4) is provided inside the concentration tank (1); The stirring and heating mechanism (4) comprises a hollow tube (401), wherein the hollow tube (401) is rotatably connected to the top of the concentration tank (1) via a bearing, the outer wall of the hollow tube (401) is transmission-connected with a driving component (405), a heating device (406) is fixedly installed at the top of the hollow tube (401), a heating wire (4061) is provided at the heating end of the heating device (406), and the heating wire (4061) extends into the hollow tube (401), and an electric slip ring (407) is fixedly installed at the top of the heating device (406), and the electric slip ring (407) ) is electrically connected to a heating device (406) via a cable, and an input end of the electric slip ring (407) is electrically connected to an external power supply via a cable. A stirring blade (402) is fixedly mounted on the outer wall of the hollow tube (401), and a heat conducting pipe (403) is fixedly mounted on the inner wall of the stirring blade (402). One end of the heat conducting pipe (403) facing the hollow tube (401) contacts the heating wire (4061). A spiral feed blade (404) is fixedly mounted on the outer wall of the hollow tube (401), and the spiral feed blade (404) is located in the discharge port (101).

2. The concentration device for extracting wumei protein peptides according to claim 1, characterized in that: The electric flip component (3) comprises a mounting plate (301), wherein the mounting plate (301) is fixedly mounted on the outer wall of the discharge port (101), a motor 1 (302) is fixedly mounted on the bottom of the mounting plate (301), a rotating shaft 1 (303) is fixedly mounted on the output end of the motor 1 (302), a connecting ring (304) is fixedly mounted on the outer wall of the rotating shaft 1 (303), and the connecting ring (304) is fixedly mounted on the baffle (2).

3. The concentration device for extracting wumei protein peptides according to claim 1, characterized in that: The driving component (405) comprises a second motor (4051), wherein the second motor (4051) is fixedly mounted on the top of the concentration tank (1), a second rotating shaft (4052) is fixedly mounted on the output end of the second motor (4051), a first gear (4053) is fixedly mounted on the outer wall of the second rotating shaft (4052), the first gear (4053) is meshed with a second gear (4054), and the second gear (4054) is fixedly mounted on the outer wall of the hollow tube (401).

4. The concentration device for extracting wumei protein peptides according to claim 1, characterized in that: The outer wall of the concentration tank (1) is fixedly covered with a heat-insulating shell (6), and hot water is arranged in the heat-insulating shell (6).

5. The concentration device for extracting black rice protein peptides according to claim 1, wherein: The top of the concentrating tank (1) is connected to a flow guide pipe (7), and one end of the flow guide pipe (7) away from the concentrating tank (1) is connected to a heat exchange copper tube (8), the heat exchange copper tube (8) is arranged in the heat insulation shell (6), and the bottom end of the heat exchange copper tube (8) protrudes from the heat insulation shell (6).

6. The concentrating device for extracting black rice protein peptides according to claim 4, wherein: The top of the heat-insulating shell (6) is connected to a water inlet pipe (9), the bottom of the heat-insulating shell (6) is connected to a drainage pipe (10), and a valve is provided at the connection between the drainage pipe (10) and the heat-insulating shell (6).

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