CN107716293B

CN107716293B - Fungus powder impurity removing device and application method thereof

Info

Publication number: CN107716293B
Application number: CN201711212857.XA
Authority: CN
Inventors: 郭仲伟; 蔡宜钧; 徐建成
Original assignee: Jinqiao Biotechnology Co ltd
Current assignee: Jinqiao Biotechnology Co ltd
Priority date: 2017-11-28
Filing date: 2017-11-28
Publication date: 2023-05-12
Anticipated expiration: 2037-11-28
Also published as: CN107716293A

Abstract

The invention discloses a fungus powder impurity removing device and a using method thereof. Compared with the prior art, the fungus powder impurity removing device provided by the invention has the advantages that firstly, the rotation of the cam is used for vibrating the filter disc, the filtration of fungus powder on the filter disc is promoted, massive impurities cannot pass through the filter disc, the small-sized impurities and fungus powder fall through the filter holes, in the falling process, the small-sized impurities with larger mass fall rapidly, and the fungus powder with smaller mass is brought into the storage bag which moves transversely due to slow falling, so that the impurity removing effect is obvious.

Description

Fungus powder impurity removing device and application method thereof

Technical Field

The invention relates to a fungus powder impurity removing device and a using method thereof, belonging to the technical field of equipment for biochemical technology.

Background

The artificial fermentation bacterial powder has low yield, low purity and old extraction process, and the fermentation liquid is separated by plate and frame filtration, so that the separation method has high energy consumption, the plate and frame cloth is difficult to install and detach, a large amount of manual operation is needed, the automation is difficult, the treatment capacity is limited, the maintenance is difficult, the filtrate contains a large amount of substances with larger particles, the yield is reduced, the environment is polluted, the environmental protection pressure is increased, the quality of the cultured bacterial powder is influenced by the content of the impurities, and the effect of the product produced by the bacterial powder is influenced, so that the invention is more suitable for the bacterial powder impurity removal and purification equipment with the modern low-carbon environment-friendly requirement.

The purification process of the fermented cordyceps sinensis bacterial powder with the application number of 201410547026.8 comprises the following steps: s1, cleaning: alkali washing and acid washing; s2, filtering: microfiltration membrane filtration, ultrafiltration membrane filtration and filtrate treatment; s3, a drying step; s4, powder preparation: grinding and sieving to obtain a finished product; the invention has the characteristics of environmental protection and no secondary pollution, the yield of the solid matters of the fermented cordyceps sinensis powder in the prepared finished product is higher than 98 percent, and the defects of low yield and easy environmental pollution of the solid matters of the fermented cordyceps sinensis powder produced by the prior art are overcome; although the method can obtain the bacterial powder with higher purity, the purification process can damage the bacterial powder and influence the chemical properties of the bacterial powder.

Disclosure of Invention

The invention aims to solve the technical problems of the prior art and provides a bacterial powder impurity removing device and a using method thereof.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a fungus powder impurity remove device, includes that upper portion is open-ended barrel, be provided with two at least cams on the inner wall that the barrel is close to the open position, placed the filter disc on two cams, the last filtration pore that distributes of filter disc, the barrel outside still is provided with fungus powder circulation pipeline, the one end of fungus powder circulation pipeline runs through the barrel wall of barrel and is close to the position of barrel bottom, and the other end is located the filter disc top, be provided with the pivot in the barrel, the vertical central point that sets up of pivot is put in the barrel, and the side of pivot is provided with rotates the oar, the lower part of rotating the oar is provided with accomodates the bag, accomodates the bag orientation and has open opening up, accomodate the bottom of bag and have the balancing weight.

As a further preferable scheme, one end of the bacterial powder circulating pipeline above the filter disc is provided with a flow dividing device for uniformly scattering bacterial powder on the filter disc.

As a further preferable scheme, the bottom of the cylinder body is of a slope structure, and one end of the fungus powder circulating pipeline is positioned at one side of the slope structure, which is lower.

As a further preferable scheme, the rotating shaft is provided with four rotating paddles, the four rotating paddles are equidistantly arranged around the rotating shaft, and each rotating paddle is provided with four storage bags.

As a further preferable scheme, an air pipe is arranged in the cylinder body, and the air direction of the air pipe is the tangential direction of the cylinder body.

According to the use method of the fungus powder impurity removing device, fungus powder is put into the filter disc from the feed port, the filter disc vibrates in the process of cam rotation, large-particle impurities stay on the filter disc, and along with rotation of the rotating paddle, filtered fungus powder and small-particle impurities pass through the filter disc, the small-particle impurities are separated from the fungus powder, part of the fungus powder enters the storage bag, and the fungus powder which does not enter the storage bag enters the filter disc again through the fungus powder circulating pipeline, so that the impurities are further removed.

Compared with the prior art, the fungus powder impurity removing device provided by the invention has the advantages that firstly, the rotation of the cam is used for vibrating the filter disc, the filtration of fungus powder on the filter disc is promoted, massive impurities cannot pass through the filter disc, the small-sized impurities and fungus powder fall through the filter holes, in the falling process, the small-sized impurities with larger mass fall rapidly, and the fungus powder with smaller mass is brought into the storage bag which moves transversely due to slow falling, so that the impurity removing effect is obvious.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the active state of the storage bag;

the device comprises a 1-barrel, a 2-cam, a 3-filter disc, a 4-fungus powder circulating pipeline, a 5-rotating shaft, a 6-rotating paddle, a 7-storage bag, an 8-balancing weight, a 9-flow dividing device and a 10-air pipe.

Detailed Description

The following describes in detail the preferred embodiments of the present invention with reference to the accompanying drawings.

As shown in figure 1, the fungus powder impurity removing device comprises a barrel body 1 with an opening at the upper part, wherein at least two cams 2 are arranged on the inner wall of the barrel body 1 close to the opening, the cams 2 are controlled to rotate by a motor, filter discs 3 are arranged on the two cams 2, filter holes are distributed on the filter discs 3, the filter discs 3 vibrate and shake under the influence of the rotation of the cams 2, fungus powder on the filter discs 3 is promoted to pass through the filter holes, and large-particle impurities are remained on the filter discs 3;

the outside of the cylinder body 1 is also provided with a bacterial powder circulating pipeline 4, the bacterial powder circulating pipeline 4 is provided with an air pump, the side wall of the cylinder body 1 is provided with a feeding port, one end of the bacterial powder circulating pipeline 4 penetrates through the cylinder wall of the cylinder body 1 and is close to the bottom of the cylinder body 1, the other end of the bacterial powder circulating pipeline 4 is positioned above the filter disc 3, and bacterial powder is continuously sucked into the bacterial powder circulating pipeline 4 after being fed into the cylinder body 1 and is fed into the filter disc 3;

the barrel 1 is internally provided with a rotating shaft 5, the rotating shaft 5 is controlled by a driving motor to rotate at a uniform speed in a unidirectional manner, the rotating shaft 5 is vertically arranged at the central position in the barrel 1, the side face of the rotating shaft 5 is provided with a rotating paddle 6, the lower part of the rotating paddle 6 is provided with a containing bag 7, the containing bag 7 is provided with an opening in the upward direction, the bottom of the containing bag 7 is provided with a balancing weight 8, after the rotating shaft 5 rotates, the containing bag 7 is always delayed from the movement of the rotating paddle 6 due to the action of the balancing weight 8, the containing bag 7 is caused to move transversely at an inclined angle, and the powder doped with small particle impurities falls down at the first time due to the fact that the small particle impurities are heavier than the powder, and cannot enter the containing bag 7 which moves in a lagging manner, and the powder with lighter mass floats due to slow falling speed and is covered into the containing bag 7, and the powder which does not enter the containing bag 7 falls to the bottom of the containing bag 1 to be sucked again by the powder circulating pipeline 4 for circulation.

The end of the fungus powder circulation pipeline 4 above the filter disc 3 is provided with a flow dividing device 9 for uniformly scattering fungus powder on the filter disc 3.

The bottom of the barrel 1 is of a slope structure, and one end of the bacterial powder circulating pipeline 4 is positioned on one side of the lower slope structure.

The rotating shaft 5 is provided with four rotating paddles 6, the four rotating paddles 6 are equidistantly arranged around the rotating shaft 5, and each rotating paddle 6 is provided with four storage bags 7.

An air pipe 10 is arranged in the cylinder body 1, the air direction of the air pipe 10 is the tangential direction of the cylinder body 1, so that the powder in a dust state stays in the air for a long time, and the efficiency of the cell phone powder in the storage bag 7 is improved.

According to the application method of the fungus powder impurity removing device, fungus powder is put into the filter disc from the feed port, the filter disc vibrates in the rotation process of the cam, large-particle impurities stay on the filter disc, the filtered fungus powder and small-particle impurities pass through the filter disc along with the rotation of the rotating paddle, the small-particle impurities are separated from the fungus powder, part of the fungus powder enters the storage bag, and the fungus powder which does not enter the storage bag enters the filter disc again through the fungus powder circulating pipeline, so that the impurities are further removed.

While the foregoing is directed to embodiments of the present invention, other and further details of the invention may be had by the present invention, it should be understood that the foregoing description is merely illustrative of the present invention and that no limitations are intended to the scope of the invention, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the invention.

Claims

1. The utility model provides a fungus powder impurity remove device which characterized in that: the novel filter comprises a barrel body (1) with an opening at the upper part, wherein at least two cams (2) are arranged on the inner wall, close to the opening, of the barrel body (1), a filter disc (3) is arranged on each cam (2), filter holes are distributed in each filter disc (3), a fungus powder circulating pipeline (4) is further arranged outside the barrel body (1), one end of each fungus powder circulating pipeline (4) penetrates through the barrel wall, close to the bottom of the barrel body (1), the other end of each fungus powder circulating pipeline is located above the filter disc (3), a rotating shaft (5) is arranged in the barrel body (1), the rotating shaft (5) is vertically arranged at the inner center of the barrel body (1), rotating paddles (6) are arranged on the side faces of the rotating shafts (5), a containing bag (7) are arranged at the lower part of each rotating paddle (6), an opening is formed in the upward direction of each containing bag, and the bottom of each containing bag (7) is provided with a balancing weight (8); the utility model discloses a fungus powder circulating line (4) is located the one end of filter disc (3) top and has shunt device (9) that evenly spill fungus powder on filter disc (3), have four rotation oar (6) on pivot (5), four rotation oar (6) equidistance are arranged around pivot (5), are provided with four storage bags (7) on every rotation oar (6), install tuber pipe (10) in barrel (1), the wind direction of tuber pipe (10) is the circular tangential direction of barrel (1).

2. The bacteria powder impurity removal device according to claim 1, wherein: the bottom of barrel (1) is slope structure, the one end of fungus powder circulation pipeline (4) is located the lower one side of slope structure.

3. The method for using the fungus powder impurity removing device based on claim 1 is characterized in that fungus powder is put into a filter disc from a feed port, the filter disc vibrates in the process of rotation of a cam, large-particle impurities stay on the filter disc, the filtered fungus powder and small-particle impurities pass through the filter disc along with rotation of a rotating paddle, the small-particle impurities are separated from the fungus powder, part of the fungus powder enters a storage bag, and the fungus powder which does not enter the storage bag enters the filter disc again through a fungus powder circulating pipeline, so that the impurities are further removed.