CN218131070U

CN218131070U - Energy-saving ultrafiltration membrane concentrator for producing phycocyanin

Info

Publication number: CN218131070U
Application number: CN202222011293.6U
Authority: CN
Inventors: 肖海涛; 张德智
Original assignee: Inner Mongolia Lanyi Biotechnology Co ltd
Current assignee: Inner Mongolia Lanyi Biotechnology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-27
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses an energy-saving ultrafiltration membrane thickener for producing phycocyanin, which comprises a main body component, an ultrafiltration component and an energy-saving component, wherein the main body component comprises a top cover and a liquid discharge pipe; the energy-saving component comprises a motor, a transmission shaft, a scraping plate, a stirring blade plate, a controller and a flowmeter; the upper surface mounting of top cap has motor and controller, the output shaft of motor and the one end fixed connection of transmission shaft, four scraper blades of the even fixedly connected with in lateral wall bottom of transmission shaft, eight stirring vanes of the even fixedly connected with in lateral wall of transmission shaft. The utility model scrapes phycocyanin on the surface of the ultrafiltration membrane filter element through the rotation of the scraper, and the stirring blade plate rotates to make the concentration of the raw material uniform, thereby shortening the ultrafiltration time and reducing the energy consumption; the flow of the waste liquid flowing through the liquid discharge pipe is detected by the flowmeter, and when the flow is normal, the motor stops working, so that the energy consumption of the motor is reduced, and the production cost of the phycocyanin is reduced.

Description

Energy-saving ultrafiltration membrane concentrator for producing phycocyanin

The technical field is as follows:

the utility model relates to the technical field of phycocyanin production, in particular to an energy-saving ultrafiltration membrane thickener for producing phycocyanin.

The background art comprises the following steps:

phycocyanin is a dark blue powder isolated from spirulina. Mainly exists in blue algae, red algae and cryptophyte. Phycocyanin is also generally classified into C-phycocyanin, which is mainly found in blue algae, and R-phycocyanin, which is mainly found in red algae, both of which are found in cryptophyceae. It functions to absorb light (orange-yellow) energy and transmit light energy. It is a protein, a good natural edible pigment and a good health-care food.

The production and processing of the phycocyanin powder need to be carried out by the steps of deslagging, concentrating, drying, packaging, inspecting and the like, and when the concentrating process is carried out, an ultrafiltration membrane concentrator is needed to complete the process; when the existing ultrafiltration membrane concentrator for phycocyanin powder production is used, as phycocyanin is trapped on the surface of an ultrafiltration membrane filter core, a concentration gradient is formed from bottom to top, so that the ultrafiltration speed is gradually reduced, the ultrafiltration process can be completed in a longer time, and the energy consumption and the production cost of a device are increased.

The utility model has the following contents:

an object of the utility model is to provide an energy-conserving milipore filter thickener for producing phycocyanin to solve one of the problems that proposes in the above-mentioned background art.

The utility model discloses by following technical scheme implement: an energy-saving ultrafiltration membrane thickener for producing phycocyanin comprises a main body component, an ultrafiltration component and an energy-saving component, wherein the main body component comprises a top cover and a liquid discharge pipe;

the energy-saving component comprises a motor, a transmission shaft, a scraping plate, a stirring blade plate, a controller and a flowmeter;

the upper surface mounting of top cap has motor and controller, the output shaft of motor and the one end fixed connection of transmission shaft, four scraper blades of the even fixedly connected with in lateral wall bottom of transmission shaft, eight stirring vanes of the even fixedly connected with in lateral wall of transmission shaft, the internally mounted of fluid-discharge tube has the flowmeter.

As further preferable in the present technical solution: the signal output end of the flowmeter is in signal connection with the signal input end of the controller, and the electrical output end of the controller is electrically connected with the electrical input end of the motor.

As a further preferred aspect of the present invention: the main body component also comprises a base, a bracket, a cylinder body, a liquid collecting hopper, a valve and a feeding pipe;

the upper surface welding of base has the support, the inside welding of support has the barrel.

As a further preferred aspect of the present invention: the top of barrel is equipped with the top cap, the upper surface intercommunication of top cap has the inlet pipe.

As a further preferred aspect of the present invention: the bottom of the barrel is fixedly connected with a liquid collecting hopper, the bottom of the liquid collecting hopper is communicated with a liquid discharge pipe, and a valve is arranged inside the liquid discharge pipe.

As a further preferred aspect of the present invention: the ultrafiltration component comprises a high-pressure pump, a material collecting cavity, an ultrafiltration membrane filter element and a waste liquid cavity;

and a high-pressure pump is arranged on the upper surface of the top cover.

As a further preferred aspect of the present invention: the inside of barrel is equipped with the material collecting cavity and waste liquid chamber, the inside fixedly connected with ultrafiltration membrane filter core of barrel.

As further preferable in the present technical solution: the scraper is connected to the upper surface of the ultrafiltration membrane filter element in a sliding manner.

The utility model has the advantages that:

1. the utility model discloses a motor drives the transmission shaft and rotates, makes scraper blade and stirring lamina tecti rotate, strikes off the phycocyanin on milipore filter core surface when the scraper blade rotates, can make raw materials concentration become even when stirring lamina tecti rotates, prevents to form concentration gradient and leads to ultrafiltration speed to slow down, has shortened the time of ultrafiltration, reduces the power consumption of device.

2. The utility model discloses a flowmeter detects the waste liquid flow that flows through in the flowing back pipe, and when the flow reduced, controller control motor work, when the flow was normal, the motor stop work reduced the power consumption of motor itself, reduced the cost of phycocyanin production.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the utility model after the barrel is removed;

FIG. 3 is a schematic view of the internal structure of the barrel of the present invention;

fig. 4 is an enlarged schematic view of the top cover of the present invention.

In the figure: 10. a body assembly; 11. a base; 12. a support; 13. a cylinder body; 14. a top cover; 15. a liquid collecting hopper; 16. a liquid discharge pipe; 17. a valve; 18. a feed pipe; 20. an ultrafiltration module; 21. a high pressure pump; 22. a material collecting cavity; 23. an ultrafiltration membrane filter element; 24. a waste fluid chamber; 30. an energy saving component; 31. a motor; 32. a drive shaft; 33. a squeegee; 34. stirring the blade plate; 35. a controller; 36. a flow meter.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: an energy-saving ultrafiltration membrane thickener for producing phycocyanin comprises a main body component 10, an ultrafiltration component 20 and an energy-saving component 30, wherein the main body component 10 comprises a top cover 14 and a liquid discharge pipe 16;

the energy-saving assembly 30 comprises a motor 31, a transmission shaft 32, a scraper 33, a stirring blade plate 34, a controller 35 and a flow meter 36;

the upper surface of top cap 14 installs motor 31 and controller 35, and the output shaft of motor 31 and the one end fixed connection of transmission shaft 32, the even fixedly connected with four scrapers 33 of lateral wall bottom of transmission shaft 32, the even fixedly connected with eight stirring vanes 34 of lateral wall of transmission shaft 32, and the internally mounted of fluid-discharge tube 16 has flowmeter 36.

In this embodiment, specifically: the signal output end of the flowmeter 36 is in signal connection with the signal input end of the controller 35, the electrical output end of the controller 35 is electrically connected with the electrical input end of the motor 31, the flow of the waste liquid is detected through the flowmeter 36, when the flow of the waste liquid is reduced to a certain value, the flowmeter 36 sends a signal to the controller 35, and the controller 35 controls the motor 31 to work, so that the flow is increased.

In this embodiment, specifically: the main body component 10 further comprises a base 11, a bracket 12, a cylinder body 13, a liquid collecting hopper 15, a valve 17 and a feeding pipe 18;

the upper surface of the base 11 is welded with a bracket 12, and the inside of the bracket 12 is welded with a cylinder 13.

In this embodiment, specifically: the top of the barrel 13 is provided with a top cover 14, the upper surface of the top cover 14 is communicated with a feeding pipe 18, and raw materials enter the barrel 13 from the feeding pipe 18.

In this embodiment, specifically: the bottom of the barrel body 13 is fixedly connected with a liquid collecting hopper 15, the bottom of the liquid collecting hopper 15 is communicated with a liquid discharge pipe 16, a valve 17 is arranged inside the liquid discharge pipe 16, waste liquid enters the liquid discharge pipe 16 through the liquid collecting hopper 15 after being filtered and is discharged from the bottom end of the liquid discharge pipe 16, and the valve 17 is used for controlling the opening and closing of the liquid discharge pipe 16.

In this embodiment, specifically: the ultrafiltration module 20 comprises a high-pressure pump 21, a material collecting cavity 22, an ultrafiltration membrane filter element 23 and a waste liquid cavity 24;

the upper surface of the top cover 14 is provided with a high-pressure pump 21, the high-pressure pump 21 is used for pressurizing, pressure difference is generated between the aggregate cavity 22 and the waste liquid cavity 24 through pressurizing, and the raw materials are subjected to ultrafiltration process by utilizing the pressure difference.

In this embodiment, specifically: the inside of barrel 13 is equipped with the chamber 22 that gathers materials and waste liquid chamber 24, and the inside fixedly connected with milipore filter 23 of barrel 13, and in ultrafiltration process, the waste liquid in the raw materials separates with phycocyanin, and the waste liquid gets into waste liquid chamber 24 through milipore filter 23, contains partial toxin in the waste liquid, needs centralized processing, and after the ultrafiltration is accomplished, phycocyanin is collected in the chamber 22 that gathers materials, waits to dry.

In this embodiment, specifically: scraper 33 is slidably attached to the upper surface of ultrafiltration membrane cartridge 23.

Working principle or structural principle: during the use, add the raw materials from inlet pipe 18 in the collecting chamber 22, open high-pressure pump 21, make the raw materials pass through ultrafiltration membrane filter core 23 and accomplish ultrafiltration process, in the ultrafiltration process because phycocyanin is held back on the surface of ultrafiltration membrane filter core 23, form concentration gradient from bottom to top, lead to ultrafiltration speed to slow down gradually, speed slows down and can lead to the waste liquid flow to reduce gradually, after the flow of waste liquid reduces to certain numerical value, flowmeter 36 sends signal for controller 35, controller 35 control motor 31 works, motor 31 drives scraper blade 33 and stirring vane 34 and rotates, strike off the phycocyanin on ultrafiltration membrane filter core 23 surface when scraper blade 33 rotates, can make raw materials concentration become even when stirring vane 34 rotates, prevent to form concentration gradient and lead to ultrafiltration speed to slow down, after the waste liquid flow is normal, flowmeter 36 sends signal for controller 35, controller 35 control motor 31 stops working, the utility model discloses the power consumption in the ultrafiltration process has been reduced, energy and manufacturing cost have been practiced thrift.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving ultrafiltration membrane concentrator for producing phycocyanin comprises a main body component (10), an ultrafiltration component (20) and an energy-saving component (30), and is characterized in that: the body assembly (10) comprises a top cover (14) and a liquid discharge pipe (16);

the energy-saving assembly (30) comprises a motor (31), a transmission shaft (32), a scraper (33), a stirring blade plate (34), a controller (35) and a flowmeter (36);

the upper surface mounting of top cap (14) has motor (31) and controller (35), the output shaft of motor (31) and the one end fixed connection of transmission shaft (32), four even fixedly connected with scraper blades (33) in lateral wall bottom of transmission shaft (32), eight stirring vanes (34) of the even fixedly connected with of lateral wall of transmission shaft (32), the internally mounted of fluid-discharge tube (16) has flowmeter (36).

2. The energy-saving ultrafiltration membrane thickener for producing phycocyanin according to claim 1, is characterized in that: the signal output end of the flowmeter (36) is in signal connection with the signal input end of the controller (35), and the electrical output end of the controller (35) is electrically connected with the electrical input end of the motor (31).

3. The energy-saving ultrafiltration membrane concentrator for producing phycocyanin according to claim 1, wherein the energy-saving ultrafiltration membrane concentrator comprises: the main body component (10) further comprises a base (11), a support (12), a barrel (13), a liquid collecting hopper (15), a valve (17) and a feeding pipe (18);

the upper surface welding of base (11) has support (12), the inside welding of support (12) has barrel (13).

4. The energy-saving ultrafiltration membrane thickener for producing phycocyanin according to claim 3, is characterized in that: the top of barrel (13) is equipped with top cap (14), the upper surface intercommunication of top cap (14) has inlet pipe (18).

5. The energy-saving ultrafiltration membrane concentrator for producing phycocyanin according to claim 4, wherein the energy-saving ultrafiltration membrane concentrator comprises: the bottom fixedly connected with liquid collecting bucket (15) of barrel (13), the bottom intercommunication of liquid collecting bucket (15) has fluid-discharge tube (16), the internally mounted of fluid-discharge tube (16) has valve (17).

6. The energy-saving ultrafiltration membrane thickener for producing phycocyanin according to claim 4, is characterized in that: the ultrafiltration component (20) comprises a high-pressure pump (21), a material collection cavity (22), an ultrafiltration membrane filter element (23) and a waste liquid cavity (24);

and a high-pressure pump (21) is mounted on the upper surface of the top cover (14).

7. The energy-saving ultrafiltration membrane thickener for producing phycocyanin according to claim 6, is characterized in that: the inside of barrel (13) is equipped with collecting chamber (22) and waste liquid chamber (24), the inside fixedly connected with milipore filter core (23) of barrel (13).

8. The energy-saving ultrafiltration membrane thickener for producing phycocyanin according to claim 7, is characterized in that: the scraper (33) is connected to the upper surface of the ultrafiltration membrane filter element (23) in a sliding manner.