CN108503685B

CN108503685B - Protein extraction device

Info

Publication number: CN108503685B
Application number: CN201810357486.2A
Authority: CN
Inventors: 徐雅楠
Original assignee: Inner Mongolia University for Nationlities
Current assignee: Inner Mongolia University for Nationlities
Priority date: 2018-04-20
Filing date: 2018-04-20
Publication date: 2021-09-07
Anticipated expiration: 2038-04-20
Also published as: CN108503685A

Abstract

The invention belongs to the technical field of protein extraction, and particularly relates to a protein extraction device which comprises a stirring box, wherein a feed inlet is formed in the top of the left side of the stirring box, a coupler is arranged in the center of the top of the stirring box, a motor frame is arranged on the outer wall of the coupler, a motor is arranged on the top of the motor frame, a U-shaped stirrer with a downward opening is arranged on the top of the outer wall of a rotating shaft, inclined plates are arranged on the left side and the right side of the U-shaped stirrer through connecting rods, a spiral stirring blade is arranged on the outer wall of the rotating shaft and positioned in an inner cavity of the U-shaped stirrer, and a liquid level sensor and a temperature sensor are respectively arranged on the top of the left side and the right side of the inner cavity of the stirring box The equipment cost and the running cost are reduced, the automation degree is high, and the operation is convenient.

Description

Protein extraction device

Technical Field

The invention relates to the technical field of protein extraction, in particular to a protein extraction device.

Background

Proteins (proteins) are the material basis of life, are organic macromolecules, are basic organic substances constituting cells, and are the main players of life activities. Without proteins, no life is present. Amino acids are the basic building blocks of proteins. It is a substance that is closely related to life and to various forms of life activities. Proteins are involved in every cell and all important components of the body. At present, the protein products which are processed and prepared by taking plants as raw materials on the market are quite various, and the plants contain quite abundant vegetable proteins and can increase the nutritional elements of the products, so the protein products are widely applied to various foods, feeds, medicinal materials, nutriments and the like. The existing protein extraction device has a single structure and low extraction efficiency, and causes a great amount of protein waste, so that a protein extraction device is provided.

Disclosure of Invention

The invention aims to provide a protein extraction device, which aims to solve the problems that the conventional protein extraction device proposed in the background art is single in structure, low in extraction efficiency and capable of wasting a large amount of protein.

In order to achieve the purpose, the invention provides the following technical scheme: a protein extraction device comprises a stirring box, wherein a feed inlet is formed in the top of the left side of the stirring box, a coupler is arranged in the center of the top of the stirring box, a motor frame is arranged on the outer wall of the coupler, a motor is arranged on the top of the motor frame, a power output end at the bottom of the motor is connected with the top of the coupler through a transmission shaft, a rotating shaft is arranged at the bottom of the coupler, the bottom of the rotating shaft extends to the bottom of an inner cavity of the stirring box, a U-shaped stirrer with a downward opening is installed at the top of the outer wall of the rotating shaft, inclined plates are installed on the left side and the right side of the U-shaped stirrer through connecting rods, a spiral stirring blade is arranged on the outer wall of the rotating shaft and is positioned in the inner cavity of the U-shaped stirrer, a liquid level sensor and a temperature sensor are respectively arranged at the tops of the left side and the right side of the inner cavity of the stirring box, an ultrasonic oscillation device and a sterilizing lamp are respectively arranged on the left side and the right side of the top of the inner cavity of the stirring box, the inner chamber bottom left and right sides of agitator tank all is provided with refrigerating plant, the bottom of agitator tank is connected with the rose box through the connecting pipe, and the inner chamber of connecting pipe is provided with the solenoid valve, the inner chamber left side top of rose box is provided with pressure sensor, the right side top of agitator tank is connected with pressure device, the inner chamber central point of agitator tank puts the slope and is provided with the filter screen, vibrating device is all installed to the bottom left and right sides of filter screen, the left side of rose box is provided with except that miscellaneous mouthful, and except that miscellaneous mouthful being located the top of filter screen, the right side bottom of rose box is provided with the recovery mouth, the equal electric connection programmable controller's of motor, ultrasonic oscillation device, bactericidal lamp, refrigerating plant, solenoid valve, pressure device and vibrating device's input, programmable controller's input is electric connection temperature sensor respectively, The output end of the programmable controller is electrically connected with the input end of the display module.

Preferably, the inclination angle between the inclined plate and the connecting rod is 30-45 degrees.

Preferably, the crushing blades are uniformly welded on the surface of the spiral stirring blade, and the shape of the crushing blades is triangular pyramid.

Preferably, the bottom left and right sides of U type agitator all is provided with the barb that adopts the elastic material to make, and two sets of barbs set up towards U type agitator central position slope.

Preferably, the outer wall of agitator tank is vacuum bilayer structure, and packs in the outer wall inner chamber of agitator tank and has the heat preservation.

Compared with the prior art, the invention has the beneficial effects that: the protein extraction device provided by the invention has high stirring and filtering efficiency, improves the utilization efficiency of raw materials, can reduce the operation burden, reduces the equipment cost and the operation cost, and has high automation degree and convenient operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic block diagram of the present invention.

In the figure: the device comprises a stirring box 1, a feeding hole 2, a coupler 3, a motor frame 4, a motor 5, a rotating shaft 6, a spiral stirring blade 7, an 8U-shaped stirrer, a sloping plate 9, a temperature sensor 10, a liquid level sensor 11, an ultrasonic oscillation device 12, a sterilizing lamp 13, a refrigerating device 14, an electromagnetic valve 15, a filtering box 16, a pressure sensor 17, a pressurizing device 18, a filtering net 19, a vibrating device 20, a sundry removing opening 21, a recycling opening 22, a timing module 23, a programmable controller 24, an input module 25 and a display module 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a protein extraction device comprises a stirring box 1, a left side top feed inlet 2 of the stirring box 1, a shaft coupler 3 is arranged at the top center position of the stirring box 1, a motor frame 4 is arranged on the outer wall of the shaft coupler 3, a motor 5 is arranged at the top of the motor frame 4, the bottom power output end of the motor 5 is connected with the top of the shaft coupler 3 through a transmission shaft, a rotating shaft 6 is arranged at the bottom of the shaft coupler 3, the bottom of the rotating shaft 6 extends to the bottom of an inner cavity of the stirring box 1, a U-shaped stirrer 8 with a downward opening is arranged at the top of the outer wall of the rotating shaft 6, inclined plates 9 are arranged on the left side and the right side of the U-shaped stirrer 8 through connecting rods, spiral stirring blades 7 are arranged on the outer wall of the rotating shaft 6, the spiral stirring blades 7 are positioned in the inner cavity of the U-shaped stirrer 8, and liquid level sensors 11 and temperature sensors 10 are respectively arranged at the tops of the left side and the right side of the inner cavity of the stirring box 1, the utility model discloses an ultrasonic vibration device 12, including agitator tank 1, inner chamber bottom left and right sides, agitator tank 1 is provided with ultrasonic vibration device 12 and bactericidal lamp 13 respectively, the inner chamber bottom left and right sides of agitator tank 1 all is provided with refrigerating plant 14, the bottom of agitator tank 1 is connected with rose box 16 through the connecting pipe, and the inner chamber of connecting pipe is provided with solenoid valve 15, the inner chamber left side top of rose box 16 is provided with pressure sensor 17, the right side top of agitator tank 1 is connected with pressure device 18, the inner chamber central point of agitator tank 1 inclines to be provided with filter screen 19, vibrating device 20 is all installed to the bottom left and right sides of filter screen 19, the left side of rose box 16 is provided with impurity removal mouth 21, and impurity removal mouth 21 is located the top of filter screen 19, the right side bottom of rose box 16 is provided with recovery mouth 22, motor 5, ultrasonic vibration device 12, bactericidal lamp 13, refrigerating plant 14, The input ends of the electromagnetic valve 15, the pressurizing device 18 and the vibrating device 20 are all electrically connected to the output end of the programmable controller 24, the input end of the programmable controller 24 is respectively electrically connected to the output ends of the temperature sensor 10, the liquid level sensor 11, the pressure sensor 17, the timing module 23 and the input module 25, and the output end of the programmable controller 24 is electrically connected to the input end of the display module 26.

Wherein, inclination between swash plate 9 and the connecting rod is 30-45 degrees, has improved the heat exchange efficiency when stirring, stirs efficiently, the even welding in surface of helical mixing blade 7 has crushing blade, and crushing blade's shape is the triangle awl form, has further improved the crushing efficiency of raw materials, the bottom left and right sides of U type agitator 8 all is provided with the barb that adopts the elasticity material to make, and two sets of barbs set up towards the slope of 8 central authorities of U type agitator position, the outer wall of agitator tank 1 is vacuum bilayer structure, and packs in the outer wall inner chamber of agitator tank 1 and has filled the heat preservation, has prevented thermal scattering and disappearing, the energy saving.

The working principle is as follows: when the device is used, various parameters are input through the input module 25, programming is carried out, the stirring time is set through the timing module 23, raw materials are added into the stirring box 1 through the feed inlet 2, the liquid level sensor 11 detects the material level height in the stirring box 1, the motor 5, the ultrasonic oscillation device 12 and the sterilizing lamp 13 are started, the motor 5 drives the U-shaped stirrer 8 and the spiral stirring blade 7 to rotate through the coupler 3 and the rotating shaft 6, the stirring and crushing of the raw materials are realized, the ultrasonic oscillation device 12 oscillates the raw materials, the temperature sensor 10 detects the temperature in the stirring box 1, when the temperature is overhigh, the programmable controller 24 controls the refrigerating device 14 to refrigerate, the stirring temperature is controlled, the protein is prevented from being heated and denatured, when the stirring time reaches a set value, the electromagnetic valve 15 is started, the stirred raw materials enter the filtering box 16, the raw materials are filtered and separated through the filter screen 19 and the vibrating device 20, raw material particles are remained above the filter screen 19, in the filtering process, the pressure sensor 17 detects the pressure in the filter box 16, when the pressure is too low, the pressurizing device 18 realizes the pressurization of the filter box 16, the filtering efficiency is improved, the protein recovery is realized through the recovery port 22, and the recovery of the raw material particles is realized through the impurity removing port 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protein extraction device, includes agitator tank (1), its characterized in that: the stirring device is characterized in that a feed inlet (2) is formed in the top of the left side of the stirring box (1), a shaft coupler (3) is arranged in the center of the top of the stirring box (1), a motor frame (4) is arranged on the outer wall of the shaft coupler (3), a motor (5) is arranged on the top of the motor frame (4), the bottom power output end of the motor (5) is connected with the top of the shaft coupler (3) through a transmission shaft, a rotating shaft (6) is arranged at the bottom of the shaft coupler (3), the bottom of the rotating shaft (6) extends to the bottom of an inner cavity of the stirring box (1), a U-shaped stirrer (8) with a downward opening is installed at the top of the outer wall of the rotating shaft (6), inclined plates (9) are installed on the left side and the right side of the U-shaped stirrer (8) through connecting rods, spiral stirring blades (7) are arranged on the outer wall of the rotating shaft (6), and the spiral stirring blades (7) are located in the inner cavity of the U-shaped stirrer (8), the top of the left side and the right side of the inner cavity of the stirring box (1) is respectively provided with a liquid level sensor (11) and a temperature sensor (10), the left side and the right side of the top of the inner cavity of the stirring box (1) are respectively provided with an ultrasonic oscillation device (12) and a sterilizing lamp (13), the left side and the right side of the bottom of the inner cavity of the stirring box (1) are respectively provided with a refrigerating device (14), the bottom of the stirring box (1) is connected with a filter box (16) through a connecting pipe, the inner cavity of the connecting pipe is provided with an electromagnetic valve (15), the top of the left side of the inner cavity of the filter box (16) is provided with a pressure sensor (17), the top of the right side of the stirring box (1) is connected with a pressurizing device (18), the central position of the inner cavity of the stirring box (1) is obliquely provided with a filter screen (19), and the left side and the right side of the bottom of the filter screen (19) are respectively provided with a vibrating device (20), the left side of the filter box (16) is provided with a impurity removing port (21), the impurity removing port (21) is positioned above the filter screen (19), the right bottom of the filter box (16) is provided with a recycling port (22), the input ends of the motor (5), the ultrasonic oscillation device (12), the sterilizing lamp (13), the refrigerating device (14), the electromagnetic valve (15), the pressurizing device (18) and the vibrating device (20) are electrically connected with the output end of the programmable controller (24), the input end of the programmable controller (24) is respectively and electrically connected with the output ends of the temperature sensor (10), the liquid level sensor (11), the pressure sensor (17), the timing module (23) and the input module (25), the output end of the programmable controller (24) is electrically connected with the input end of the display module (26), and the surface of the spiral stirring blade (7) is uniformly welded with a crushing blade, the crushing blade is in a triangular cone shape;

the inclination angle between the inclined plate (9) and the connecting rod is 30-45 degrees; the bottom left and right sides of U type agitator (8) all is provided with the barb that adopts elastic material to make, and two sets of barbs set up towards U type agitator (8) central position slope.

2. The protein extraction device of claim 1, wherein: the outer wall of agitator tank (1) is vacuum bilayer structure, and has filled the heat preservation in the outer wall inner chamber of agitator tank (1).