Peanut protein extraction membrane separation device

Abstract

The utility model relates to the technical field of peanut protein extraction, in particular to a membrane separation device for peanut protein extraction, which is provided with an ultrasonic generator, when a separation membrane needs to be cleaned, water in a device box can be vibrated through the ultrasonic generator, so that impurities on the separation membrane are driven to fall off, and the separation membrane is cleaned. After ultrasonic cleaning is completed, the water pump is started, the rotary spray head rotates to wash the surface of the separation membrane, the cleaning effect is good, the separation membrane is prevented from being blocked due to many impurities, and the separation membrane can be better used; by arranging the communication groove, when the separation membrane is cleaned, the separation plate is pulled out, so that the communication groove is communicated with the waste water pipe, impurities after cleaning fall into the waste water pipe through the communication groove, the impurities are discharged through the waste water pipe, cleaning is more convenient, and the whole device is simple in structure and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of peanut protein extraction, in particular to a peanut protein extraction membrane separation device. Background Art

[0002] At present, peanut protein is a plant protein with high nutritional value and no protein heat denaturation, which is refined by selecting high-quality domestic export-grade peanuts as raw materials and using low-temperature peanut protein and fragrant peanut oil industrial production technology. Peanut protein has moisturizing and oil absorption properties and can be directly added to minced meat products. Peanut protein can also be made into textured protein through high-temperature and high-pressure puffing. If mixed with soy flour, its nutritional value is even better. Peanut protein contains eight essential amino acids for the human body, especially high levels of glutamic acid and aspartic acid, which have the effect of promoting brain cell development in the human body. Peanut protein often requires peanut protein membrane separation and extraction during production, but existing membrane separation devices have certain disadvantages when used. The cleaning process of the membrane separation device is relatively cumbersome and the cleaning effect is poor, which easily leads to clogging of the separation membrane and reduces the service life of the separation membrane. In response to the above problems, a peanut protein extraction membrane separation device is designed. Utility Model Content

[0003] The purpose of the utility model is to provide a peanut protein extraction membrane separation device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a peanut protein extraction membrane separation device, comprising a device box, supporting feet, an ultrasonic generator, a separation membrane, a feed port and a discharge port, wherein supporting feet are installed at the four corners of the bottom of the device box, a feed port is provided at one end of the device box, and a discharge port is provided at the other end of the device box, an ultrasonic generator is installed on the top of the device box, a water storage tank is installed on the side of the ultrasonic generator at the top of the device box, a water pump is installed on the side of the water storage tank at the top of the device box, a plurality of separation membranes are evenly installed on the top of the inner cavity of the device box, a rotating nozzle is installed on the side of the separation membrane at the top of the device box, an isolation plate is provided at the bottom of the inner cavity of the device box, a plurality of connecting grooves are evenly opened on the surface of the isolation plate, the bottom end of the connecting groove is connected to a wastewater pipe at the bottom of the device box, a pull-out groove is opened on the side of the isolation plate, and a sealing plate is slidably connected inside the pull-out groove.

[0005] Preferably, a water inlet pipe is provided on the top of the water tank, and the water pump is connected to the water tank and the rotating nozzle respectively through water pipes.

[0006] Preferably, the position of the separation membrane corresponds to the position of the communication groove, and the separation membrane is located directly above the middle of the communication groove.

[0007] Preferably, the drawing groove is connected to the communicating groove, and the sealing plate covers the corresponding communicating groove position.

[0008] Preferably, a stretching handle is installed on one end of the sealing plate on the outer side of the device.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention provides an ultrasonic generator, which can vibrate the water in the device box when the separation membrane needs to be cleaned, thereby driving the impurities on the separation membrane to fall off. After the ultrasonic cleaning is completed, the water pump is started, and the rotary nozzle is rotated to rinse the surface of the separation membrane, which has a better cleaning effect and avoids clogging of the separation membrane due to a large number of impurities, so that the separation membrane can be better used; by providing a connecting groove, when the separation membrane is cleaned, the connecting groove is connected to the wastewater pipe by pulling out the isolation plate, so that the cleaned impurities fall into the wastewater pipe through the connecting groove, and the impurities are discharged through the wastewater pipe, making it more convenient to clean, and the overall device structure is simple and more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0012] Figure 3 This is a schematic diagram of the pull-out slot structure of the utility model.

[0013] In the figure: 1. Device box; 2. Support legs; 3. Ultrasonic generator; 4. Separation membrane; 5. Feed port; 6. Sealing plate; 7. Stretching handle; 8. Water storage tank; 9. Water inlet pipe; 10. Water pump; 11. Rotating nozzle; 12. Isolation plate; 13. Pull-out trough; 14. Connecting trough; 15. Wastewater pipe; 16. Discharge port. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0016] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0017] See also Figure 1-3 The utility model provides a technical solution: a peanut protein extraction membrane separation device, comprising a device box 1, supporting feet 2, an ultrasonic generator 3, a separation membrane 4, a feed port 5 and a discharge port 16. Supporting feet 2 are installed at the four corners of the bottom of the device box 1, a feed port 5 is provided at one end of the device box 1, and a discharge port 16 is provided at the other end of the device box 1. An ultrasonic generator 3 is installed on the top of the device box 1, a water storage tank 8 is installed on the side of the ultrasonic generator 3 at the top of the device box 1, and a water pump 10 is installed on the side of the water storage tank 8 at the top of the device box 1. A plurality of separation membranes 4 are evenly installed on the top of the inner cavity of the device box 1, a rotating nozzle 11 is installed on the side of the separation membrane 4 at the top of the device box 1, an isolation plate 12 is provided at the bottom of the inner cavity of the device box 1, a plurality of connecting grooves 14 are evenly opened on the surface of the isolation plate 12, the bottom end of the connecting groove 14 is connected to the bottom of the device box 1, a drawing groove 13 is opened on the side of the isolation plate 12, and a sealing plate 6 is slidably connected inside the drawing groove 13.

[0018] Furthermore, a water inlet pipe 9 is provided on the top of the water tank 8, and a water pump 10 is connected to the water tank 8 and the rotating nozzle 11 through water pipes.

[0019] Furthermore, the position of the separation membrane 4 corresponds to the position of the communication groove 14 , and the separation membrane 4 is located directly above the middle of the communication groove 14 .

[0020] Furthermore, the drawing groove 13 is connected to the communicating groove 14 , and the sealing plate 6 covers the position corresponding to the communicating groove 14 .

[0021] Furthermore, a stretching handle 7 is installed on one end of the sealing plate 6 on the outer side of the device phase 1.

[0022] The utility model is provided with an ultrasonic generator 3. When the separation membrane 4 needs to be cleaned, the ultrasonic generator 3 can be used to vibrate the water in the device box 1, thereby driving the impurities on the separation membrane 4 to fall off. After the ultrasonic cleaning is completed, the water pump 10 is started, and the rotary nozzle 11 is rotated to rinse the surface of the separation membrane 4, so that the cleaning effect is better, and the separation membrane 4 is avoided from being blocked due to a large number of impurities, so that the separation membrane 4 can be better used; by providing a connecting groove 14, when the separation membrane 4 is cleaned, the connecting groove 14 is connected to the waste water pipe 15 by pulling out the isolation plate 6, so that the cleaned impurities fall into the waste water pipe 15 through the connecting groove 14, and the impurities are discharged through the waste water pipe 15, making it more convenient to clean. The overall device structure is simple and more practical.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A peanut protein extraction membrane separation device, comprising a device box (1), a support leg (2), an ultrasonic generator (3), a separation membrane (4), a feed inlet (5) and a discharge port (16), characterized in that: Support legs (2) are installed at the four corners of the bottom of the device box (1); a feed port (5) is provided at one end of the device box (1); a discharge port (16) is provided at the other end of the device box (1); an ultrasonic generator (3) is installed at the top of the device box (1); a water storage tank (8) is installed on the side of the ultrasonic generator (3) at the top of the device box (1); a water pump (10) is installed on the side of the water storage tank (8) at the top of the device box (1); and a plurality of uniformly installed inner chambers of the device box (1) are provided. A separation membrane (4) is provided, wherein a rotating nozzle (11) is installed on the side of the separation membrane (4) at the top of the device box (1), an isolation plate (12) is provided at the bottom of the inner cavity of the device box (1), a plurality of connecting grooves (14) are evenly provided on the surface of the isolation plate (12), the bottom end of the connecting groove (14) is connected to a waste water pipe (15) at the bottom of the device box (1), a pull-out groove (13) is provided on the side of the isolation plate (12), and a sealing plate (6) is slidably connected inside the pull-out groove (13).

2. A peanut protein extraction membrane separation device according to claim 1, characterized in that: A water inlet pipe (9) is provided on the top of the water storage tank (8), and the water pump (10) is connected to the water storage tank (8) and the rotating nozzle (11) respectively through water pipes.

3. A peanut protein extraction membrane separation device according to claim 1, characterized in that: The position of the separation membrane (4) corresponds to the position of the connecting groove (14), and the separation membrane (4) is located directly above the middle of the connecting groove (14).

4. A peanut protein extraction membrane separation device according to claim 1, characterized in that: The drawing groove (13) is connected to the communication groove (14), and the sealing plate (6) covers the position corresponding to the communication groove (14).

5. A peanut protein extraction membrane separation device according to claim 1, characterized in that: A stretching handle (7) is mounted on one end of the sealing plate (6) on the outer side of the device box (1).

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