CN212732973U - Be used for microbial fermentation soymilk production to use soybean sieving mechanism - Google Patents

Abstract

The utility model relates to the technical field of soybean screening equipment, in particular to a soybean screening device for producing microbial fermentation soymilk, which comprises a box body and a filtering mechanism, wherein the top wall of the box body is provided with a feeding box, and the soybean screening device also comprises a material control part and an impurity removing mechanism, the material control part comprises a rotating shaft and a plugging part, and the plugging part is arranged at the periphery of the rotating shaft at equal intervals; the impurity removing mechanism is positioned below the filtering mechanism and comprises a filtering box and a liquid inlet device, the filtering box is arranged outside the box body and communicated with the box body, and a filter screen is horizontally arranged in the filtering box; the liquid inlet device is used for injecting liquid into the box body. The soybean screening device for the production of the microbial fermented soymilk provided by the utility model can enable a small amount of materials to enter the device for screening for many times, thereby effectively improving the screening efficiency in the subsequent process; and the provided impurity removing mechanism can effectively remove shriveled soybeans which are not similar to the average volume of the soybeans.

Description

Be used for microbial fermentation soymilk production to use soybean sieving mechanism

Technical Field

The utility model relates to a soybean screening installation technical field, concretely relates to be used for microbial fermentation soybean milk production to use soybean sieving mechanism.

Background

When the soybean processed food is used, in order to ensure the quality of the processed food, the soybeans need to be screened to remove impurities and shrivelled and smaller soybeans, the conventional screening method for the soybeans mainly adopts two methods of manual screening and machine screening, the manual screening is time-consuming and labor-consuming, the screening effect is not good, the machine screening efficiency is high, the labor intensity is low, and the use is wide.

Most of the existing soybean screening equipment is used for screening materials by pouring the materials into a machine at one time, so that the materials are not uniformly spread, the screening effect is poor, and the screening efficiency is not high; or only the filtering device is arranged, the removal effect of the shriveled large soybeans which are as much as the average volume of the soybeans is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a soybean screening device for producing microbial fermentation soymilk, which can enable a small amount of materials to enter the device for screening for many times, and effectively improve the screening efficiency in the subsequent process; and the provided impurity removing mechanism can effectively remove shriveled soybeans which are not similar to the average volume of the soybeans.

The utility model provides a be used for microbial fermentation soybean milk production to use soybean sieving mechanism, include the box and be used for filtering impurity's filtering mechanism, be equipped with the feeding case on the roof of box, still include:

the accuse material spare is located feeding case below for control the soybean material in the feeding case gets into in the box, include:

the rotating shaft is rotatably arranged on the rear wall of the box body;

the plugging pieces are arranged on the periphery of the rotating shaft at equal intervals;

when the rotating shaft rotates, any plugging piece can completely cover the discharge hole of the feeding box; and

edulcoration mechanism is located filtering mechanism below includes:

the filter box is arranged outside the box body and communicated with the box body, and a filter screen is horizontally arranged in the filter box and below a communication opening of the filter box and the box body;

and the liquid inlet device is used for injecting liquid into the box body, and a liquid inlet of the liquid inlet device is higher than the filter box.

Preferably, the discharge gate of feeding case is the arc type structure, shutoff spare be with discharge gate looks adaptation fan type structure.

Preferably, the liquid inlet device comprises:

the pipeline is used for communicating a liquid outlet at the bottom end of the filter box with a liquid inlet of the liquid inlet device;

and the extraction pump is used for extracting the liquid in the filter box into the box body.

Further preferably, on the pipeline and be located inlet of the liquid inlet device is connected with a liquid inlet pipe, the liquid inlet pipe is provided with a first control valve.

Preferably, the bottom end inside the box body is obliquely provided with a first filter plate, the lower end of the box body is positioned below the first filter plate and is connected with a liquid outlet pipe, and a second control valve is arranged on the liquid outlet pipe.

Further preferably, the lower extreme in the outside of box is equipped with the case of gathering materials, the case of gathering materials with the box passes through the material collecting pipe intercommunication, just the material collecting pipe with the intercommunication mouth of box is located the top of first filter plate, be equipped with the third control valve on the material collecting pipe.

Still further preferably, a scraper blade for scraping materials is vertically arranged above the first filter plate, the lower surface of the scraper blade is abutted to the upper surface of the first filter plate, the scraper blade is connected with a motor arranged on the outer side of the box body, and the motor is used for driving the scraper blade to reciprocate along the upper surface of the first filter plate.

Preferably, permanent magnets are arranged on the inner wall of the box body and positioned on two sides of the material control part.

Preferably, the filter mechanism comprises:

the second filter plate is obliquely arranged, and the aperture of the second filter plate is larger than the average grain size of the soybeans;

the third filter plate is arranged below the second filter plate in parallel, and the aperture of the third filter plate is smaller than the average grain size of the soybeans;

the first waste box is positioned at one end of the outer side of the box body, which is lower than the second filter plate;

the L-shaped material transfer pipeline is positioned at one end, lower than the third filter plate, of the outer side of the box body and is used for communicating a chamber above the third filter plate with a chamber below the third filter plate; and

and the second waste box is positioned in the box body and below the filtering mechanism.

Further preferably, the bottom walls of the second filter plate and the third filter plate are provided with agitators.

Contrast prior art, the beneficial effects of the utility model are that:

1. the utility model provides a soybean screening device for producing microbial fermentation soymilk, a material control piece can cover the discharge hole of a feeding box at intervals, and plays a role of feeding in small amount in times, so that the filtering effect of a filtering mechanism below the material control piece is better, and the efficiency is higher;

2. the utility model provides a be used for microbial fermentation soybean milk production to use soybean sieving mechanism, the edulcoration device that sets up utilizes the buoyancy of liquid will separate out with the shrivelled soybean of the soybean volume basic samely, matter light material such as ghost soybean, vacant shell soybean, and can be through the liquid of pouring into different density, will sneak into the impurity separation of various different densities wherein, make the edulcoration effect of material better.

Drawings

FIG. 1 is a schematic structural view of a soybean screening device for producing microbial fermented soybean milk according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a soybean screening apparatus for producing fermented soybean milk with a plurality of filter plates according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first filter plate of a scraper for the soybean screening device for producing microbial fermented soymilk provided by the embodiment of the utility model.

Description of reference numerals: 100. a box body; 101. a feeding box; 102. a first filter plate; 103. a liquid outlet pipe; 104. a second control valve; 105. a material collecting box; 106. a material collecting pipe; 107. a third control valve; 108. a squeegee; 109. a motor; 110. permanent magnet blocks; 111. a first scrap box; 112. an L-shaped material transfer pipeline; 113. a second scrap box; 114. a shaker; 200. a filtering mechanism; 201. a second filter plate; 202. a third filter plate; 300. a material control part; 301. a rotating shaft; 302. a blocking member; 400. an impurity removal mechanism; 401. a filter box; 402. a liquid inlet device; 403. and (5) filtering by using a filter screen.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," "third," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", "inner", "outer", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The embodiment of the utility model provides a soybean screening device for producing microbial fermentation soymilk, as shown in figure 1, which comprises a box body 100 and a filtering mechanism 200 for filtering impurities, wherein the top wall of the box body 100 is provided with a feeding box 101, and the soybean screening device also comprises a material control part 300 and an impurity removing mechanism 400;

the material control part 300 is rotatably arranged below the feeding box 101 and above the filtering mechanism 200 and comprises a rotating shaft 301 and a blocking part 302;

the rotating shaft 301 is vertically installed on the rear wall of the case 100 and is driven to rotate by a driving motor installed outside the case 100; the blocking piece 302 is a structure matched with the discharge port of the feeding box 101, the discharge port of the feeding box 101 is located in the box body 100, for example, the discharge port of the feeding box 101 is set to be an arc-shaped structure, and the blocking piece 302 is set to be a fan-shaped structure matched with the arc-shaped structure, and a person skilled in the art can select other structural settings as long as the discharge port of the feeding box 101 does not obstruct the rotation of the material control piece 300, and the blocking piece 302 can completely cover the discharge port;

the blocking pieces 302 are arranged on the periphery of the rotating shaft 301 at equal intervals, and when the rotating shaft 301 rotates, any one of the blocking pieces 302 can completely cover the discharge hole; because the plugging pieces 302 are arranged at intervals, when the rotating shaft 301 rotates, the plugging pieces 302 on the rotating shaft 301 are driven to rotate, and the plugging pieces 302 can cover the discharge hole and move away from the discharge hole, so that the reciprocating motion is performed, and the soybean materials in the feeding box 101 fall from the discharge hole in times;

the falling soybean materials are filtered by the filtering mechanism 200 to remove impurities mixed in the materials, and the falling of the materials in several times can enable the filtering mechanism 200 to filter in several times, so that the materials are not accumulated and filtered at one time to reduce the filtering effect and the filtering efficiency;

in order to make the filtering effect of the filtering mechanism 200 better, the filtering mechanism 200 may be configured as a multi-stage filtering structure, for example, as shown in fig. 2, the filtering mechanism 200 is composed of a second filtering plate 201 and a third filtering plate 202 which are obliquely arranged, the second filtering plate 201 is arranged above the third filtering plate 202 in parallel, the pore diameter of the second filtering plate 201 is larger than the average particle diameter of the soybeans, and is used for filtering larger-particle impurities; the third filter plate 202 has a pore size smaller than the average particle size of soybeans and is used for filtering impurities with smaller particle sizes, such as gravel, dust, shell debris and the like;

the large particle impurities filtered by the second filter plate 201 are accumulated on the second filter plate 201 and need to be removed, so that a first waste material box 111 is arranged at one end, positioned at the lower part of the second filter plate 201, outside the box body 100, and the first waste material box 111 is communicated with the box body 100, and the accumulated large particle impurities can enter the first waste material box 111 under the action of gravity because the second filter plate 201 is obliquely arranged;

referring to fig. 2, similarly, after being filtered by the third filter plate 202, the soybean material is accumulated above the third filter plate 202, so that an "L" -shaped material transfer pipe 112 is disposed at one end of the outer side of the box 100, which is located at a lower position of the third filter plate 202, so that the material above the third filter plate 202 enters the chamber below the third filter plate 202, and the soybean material enters the "L" -shaped material transfer pipe 112 under the action of gravity, and enters the chamber below the third filter plate 202 again through the "L" -shaped material transfer pipe 112, and falls into the bottom of the box 100; the small particle impurities filtered by the third filter plate 202 fall through the third filter plate 202, so the second waste bin 113 is horizontally arranged in the box 100 below the filter mechanism 200, the second waste bin 113 can be arranged in a pull-type detachable installation manner, for example, an opening for accommodating the second waste bin 113 to enter the box 100 is arranged on the side wall of the box 100, push-pull grooves are arranged on the two side walls of the box 100 at the two sides of the opening, pulleys are arranged on the two side edges of the bottom wall of the second waste bin 113, and are in sliding connection with the push-pull grooves at the corresponding positions, so that the second waste bin 113 can be detachably connected, and other detachable connection manners can be adopted by the skilled person without limitation;

in order to make the filtering effect of the second filter plate 201 and the third filter plate 202 better, and make the deposits above the second filter plate 201 and the third filter plate 202 enter the first waste bin 111 and the "L" shaped material transfer pipe 112, the bottom walls of the second filter plate 201 and the third filter plate 202 are both provided with the shaker 114, the shaker 114 can make the second filter plate 201 and the third filter plate 202 vibrate, and the shaker 114 can be selected from the shaker in the prior art, refer to fig. 2;

the material filtered by the filtering mechanism 200 still has shriveled soybeans or empty soybeans with the volume similar to that of soybeans, so an impurity removing mechanism 400 is arranged below the filtering mechanism 200, referring to fig. 1 and 2, the impurity removing mechanism 400 comprises a filtering tank 401 and a liquid inlet device 402, the filtering tank 401 is arranged outside the box body 100 and is communicated with the box body 100, and a filter screen 403 is horizontally arranged in the filtering tank 401 and below a communication port with the box body 100; the liquid inlet device 402 is used for injecting liquid into the box body 100, and a liquid inlet of the liquid inlet device 402 is arranged higher than the filter box 401; the filtered soybean material can sink under the action of liquid, the shriveled soybeans and the empty-shelled soybeans can float up to the surface of the liquid under the action of the liquid due to small weight, the liquid level can rise continuously due to the fact that the liquid inlet device 402 continuously injects the liquid into the box body 100, when the liquid level reaches the communication position of the filter box 401 and the box body 100, the liquid can flow into the filter box 401, and the shriveled soybeans and the like are filtered through the filter screen 403 in the filter box 401;

in order to recycle the liquid in the box body 100, the liquid inlet device 402 comprises a pipeline 404 and an extraction pump 405, the pipeline 404 communicates a liquid outlet at the bottom end of the filter box 401 with a liquid inlet, and the extraction pump 405 is used for extracting the liquid in the filter box 401 into the box body 100, so that the liquid in the box body 100 is recycled; a liquid inlet pipe 406 may be connected to the pipe 404 at the liquid inlet, and a first control valve 407 is disposed on the liquid inlet pipe 406, so that liquid is injected into the tank 100 through the liquid inlet pipe 406;

it should be noted that the liquid injected into the box body 100 may be water, or may be a liquid of soybeans with a density lower than that of good quality, or soybeans with a quality higher than that of shrivelled, or the like, and only the soybeans need to be separated without causing adverse effects on the soybeans;

it should be noted that, based on the above method, liquids with different densities may be injected into the box 100 in several times, so that impurities with different weights mixed therein are separated in several times, and the impurity removal effect of the material is better;

the soybeans with good quality are settled at the bottom of the box body 100 through the impurity removing mechanism 400, in order to separate the soybeans without blocking a liquid outlet at the bottom end of the box body 100, referring to fig. 3, a first filter plate 102 is obliquely arranged at the bottom end inside the box body 100, a liquid outlet pipe 103 is connected to the lower end of the box body 100, a second control valve 104 is arranged on the liquid outlet pipe 103, liquid in the box body 100 can be discharged through the liquid outlet pipe 103, and at the moment, the separated soybeans are accumulated above the first filter plate 102;

referring to fig. 3, a material collecting box 105 for collecting soybean materials is arranged at the lower end of the exterior of the box 100, the material collecting box 105 is communicated with the box 100 through a material collecting pipe 106, the communicating port of the material collecting pipe 106 and the box 100 is positioned above the first filter plate 102, and a third control valve 107 is arranged on the material collecting pipe 106; opening the third control valve 107 to allow the soybean material to enter the material collection box 105;

in order to enable soybean materials to better enter the material collecting box 105, a scraping plate 108 for scraping materials is vertically arranged above the first filter plate 102, the lower surface of the scraping plate 108 is abutted to the upper surface of the first filter plate 102, the scraping plate 108 is connected with a motor 109 arranged outside the box body 100, the motor 109 is used for driving the scraping plate 108 to reciprocate along the upper surface of the first filter plate 102, and the scraping plate 108 can push the materials to the material collecting pipe 106; preferably, the scraper 108 can be set to enter the material collecting pipe 106, so as to avoid the material from accumulating and blocking in the material collecting pipe 106;

because the soybean material without impurity removal can be mixed with metal impurities, the permanent magnets 110 are arranged on the inner wall of the box body 100 and positioned on two sides of the material control part 300, and the permanent magnets 110 can adsorb the metal substances mixed in the material in the falling process to achieve the removing effect.

The above embodiments of the present invention are only examples, but the scope of the present invention is not limited thereto, and the scope of the present invention should be determined by the scope of the claims.

Claims (10)

1. The utility model provides a soybean sieving mechanism for production of microbial fermentation soymilk, includes box (100) and is used for filtering impurity's filter mechanism (200), it is equipped with feeding case (101) to run through on the roof of box (100), its characterized in that still includes:

a material control member (300) located below the feeding box (101) for controlling the soybean material in the feeding box (101) to enter the box body (100), comprising:

a rotating shaft (301) rotatably mounted on the rear wall of the case (100);

blocking pieces (302) arranged at equal intervals on the periphery of the rotating shaft (301);

when the rotating shaft (301) rotates, any plugging piece (302) can completely cover the discharge hole of the feeding box (101); and

an impurity removal mechanism (400) located below the filtering mechanism (200), comprising:

the filter box (401) is arranged on the outer side of the box body (100) and is communicated with the box body (100), and a filter screen (403) is horizontally arranged in the filter box (401) and below a communication opening of the filter box (100);

the liquid inlet device (402) is used for injecting liquid into the box body (100), and a liquid inlet of the liquid inlet device (402) is higher than the filter box (401).

2. The soybean screening device for the production of microbial fermented soybean milk according to claim 1, wherein the discharge port of the feeding box (101) is of an arc structure, and the blocking piece (302) is of a fan structure matched with the discharge port.

3. The soybean screening apparatus for the production of microbially fermented soybean milk according to claim 1, wherein said liquid feeding means (402) comprises:

a pipeline (404) for communicating a liquid outlet at the bottom end of the filter tank (401) with a liquid inlet of the liquid inlet device (402);

and the extraction pump (405) is used for extracting the liquid in the filter tank (401) into the tank body (100).

4. The soybean screening apparatus for the production of fermented soybean milk according to claim 3, wherein a liquid inlet pipe (406) is connected to the pipe (404) at the liquid inlet of the liquid inlet means (402), and a first control valve (407) is provided on the liquid inlet pipe (406).

5. The soybean screening device for the production of microbial fermented soybean milk according to claim 1, wherein a first filter plate (102) is obliquely arranged at the bottom end inside the box body (100), a liquid outlet pipe (103) is connected to the lower end of the box body (100) and is positioned below the first filter plate (102), and a second control valve (104) is arranged on the liquid outlet pipe (103).

6. The soybean screening device for the production of microbial fermented soybean milk according to claim 5, wherein a material collecting box (105) is arranged at the lower end of the outer side of the box body (100), the material collecting box (105) is communicated with the box body (100) through a material collecting pipe (106), a communication port of the material collecting pipe (106) and the box body (100) is positioned above the first filter plate (102), and a third control valve (107) is arranged on the material collecting pipe (106).

7. The soybean screening device for the production of microbial fermented soybean milk according to claim 6, wherein a scraper (108) for scraping is vertically arranged above the first filter plate (102), the lower surface of the scraper (108) abuts against the upper surface of the first filter plate (102), the scraper (108) is connected with a motor (109) arranged outside the box body (100), and the motor (109) is used for driving the scraper (108) to reciprocate along the upper surface of the first filter plate (102).

8. The soybean screening apparatus for the production of fermented soybean milk according to claim 1, wherein permanent magnets (110) are provided on the inner wall of the casing (100) at both sides of the material controlling member (300).

9. The soybean screening apparatus for the production of microbially fermented soybean milk according to claim 1, wherein said filter mechanism (200) comprises:

a second filter plate (201) which is arranged obliquely and has a pore diameter larger than the average particle diameter of the soybeans;

the third filter plate (202) is arranged below the second filter plate (201) in parallel, and the aperture of the third filter plate is smaller than the average grain size of the soybeans;

a first waste tank (111) located at one end of the tank body (100) at the outside and lower than the second filter plate (201);

an L-shaped material transfer pipeline (112) which is positioned at one end of the outer side of the box body (100) and lower than the third filter plate (202) and is used for communicating a chamber above the third filter plate (202) with a chamber below the third filter plate (202); and

a second waste bin (113) located within the box (100) and below the filter mechanism (200).

10. The soybean screening apparatus for the production of fermented soybean milk according to claim 9, wherein a shaker (114) is provided on the bottom wall of each of the second filter plate (201) and the third filter plate (202).

Images