RU11966U1 - LINE FOR PROCESSING SOY SEEDS ON THE BASIS OF SOY PROTEIN AND SOY PROTEIN MASS - Google Patents

Abstract

A line for processing soybean seeds on a basis of soy protein and soy protein mass, including an aspiration column with a loading hopper, sequentially placed tanks for soaking seeds, a screw conveyor, a device for grinding seeds, a cooking boiler and soy protein base storages connected by a piping system, characterized in that the tanks for soaking seeds are equipped with agitators, the device for grinding seeds is made in the form of a colloidal mill, the line is equipped with an aqueous pulp extractor, p located behind a colloid mill, a centrifuge, the inlet of which is connected to the aqueous pulp extractor by means of a pipeline and an electric pump, and the outlet - to the soy protein base storage, is equipped with a precipitator collector used to precipitate the soy protein base, installed behind the digester, a stirring tank, perforated the precipitated protein collection tofu boxes placed in the table-bath, while the precipitating collector is connected to the mixing vessel through the pipeline, and to the perforated tofu boxes by means of a flexible ha, it comprises a pneumatic press.

Description

Soy protein and soy protein mass processing line

The utility model relates to the dairy and food industries, in particular to the lines for processing soybean seeds into soy products: the basis of soy protein / soy milk / and soy protein mass / soy cheese /, intended for further processing.

A known method for the production of soy milk, in which soybeans are crushed, mixed with water to obtain a suspension, the suspension is inactivated and cooled / USSR Copyright Certificate, No. 1794441, kld 23 I 1 / 20,1993 /.

The disadvantage of this method is the duration of the process, the deterioration of the quality of soy milk.

A known installation for the production of a milk replacer, including a loading hopper, a top grinder, mixing baths with stirrers, a pipeline, a filter for separating sludge and coolers / USSR Author's Certificate, 100000, class. A 23 C 11 / 00.1983 /.

A disadvantage of the known device is the reduction in the nutritional value of pro, product.

The closest device of the same purpose to the claimed utility model in terms of features is a soy milk preparation line, including an aspiration column with a loading hopper, sequentially placed seed soaking tanks, a screw conveyor, a seed grinding device, a cooking boiler and soy milk storage tanks connected between themselves by a system of pipelines / Zaveryukhin V.I., Lewandowski I. 1. Production and use of soybeans.-Kiev: Harvest,

HQ A 23 I 1/20

1988 - e. 94 /, taken as a prototype.

A disadvantage of the known device is the duration of the process of preparing milk, as well as a decrease in the nutritional value of soy milk / soy protein base /.

The task to which the claimed utility model is directed is to create the prerequisites for the development of fermented milk production in the further processing of the basis of soy protein, OSB / soy milk / and the development of sausage production in the manufacture of combined products using soy protein mass / soy cheese /, SBM.

The technical result is to improve the quality of the finished product while increasing productivity and reducing operating costs.

The specified technical result in the implementation of the utility model is achieved by the fact that, in the line for processing soybean seeds on the basis of soy protein and soy protein mass, including an aspiration column with a loading hopper, sequentially placed tanks for soaking seeds, a screw conveyor, a device for grinding seeds, a boiler cooking and storage of soy protein basics, interconnected by a piping system, the peculiarity is that the tanks for soaking seeds are equipped with agitators, a device for Seeding of seeds is made in the form of a colloidal mill, the line is equipped with an aqueous pulp extractor located behind the colloid mill, a centrifuge, the inlet of which is connected to the aqueous pulp extractor by means of a pipeline and an electric pump, and the outlet is equipped with a soy protein base, is equipped with a precipitation collector used for precipitation the basis of soy protein, installed behind the digester, a stirrer, perforated tofu-boxes for collecting precipitated protein, placed in a table-bath, while the collection 99 / L2

- z the precipitator is connected to the mixing tank through the pipeline, and to the perforated tofu boxes - by means of a flexible hose, the line contains a pneumatic press.

Comparative analysis with the prototype allows us to conclude that the claimed line for processing soybean seeds is distinguished by the presence of a colloid mill, an aqueous pulp extractor, a centrifuge and a digester used to inactivate and deodorize crude OSB, agitators in seed soaking tanks, as well as a precipitator collector and tank -mixers, perforated tofu-boxes, with the help of which the formation of SBM occurs.

The drawing shows a schematic diagram of the described line.

The line for processing soybean seeds in the SOB / soybean milk / and SBM / soya cheese / contains column I suction with a loading hopper, commercial scales 2. On the overpass / not shown / six tanks 3 for soaking grain / soybean seeds /, s shut-off valves for separate discharge of seeds and water 4. Tanks 3 for soaking seeds have agitators 5. A screw conveyor is located under the tanks 3. The screw conveyor 7 is installed obliquely at an angle of 30 ° to the colloid mill 8. Through tray 9, the colloid mill 8 is connected to the water pulp extractor 10 Through a valve / two-way valve / II, a centrifugal pump 12 located on the pipe 13, the pulp water extractor 10 is connected to the centrifuge 14. Through the nozzle 15, the centrifuge 14 is connected to the OSB / soy milk storage tank / 16. The OSB 16 is connected through the pipe 13 through electric pump 12 and valve II with a drive 17 OSB, which is connected with the digester 18, sabzhshshshim bubbler / not shown /. A probe 19 with a ventilation system is installed above the digester 18. Through the tee-distributor 20, the cooking boiler 18 is connected to the collecting precipitator 21 used to precipitate the OSB.

valve II and pump-counter 22, pipe 13 collection-precipitator 21 is connected to a stirrer 23 and through a flexible hose 24 with perforated tofu boxes 25 collecting precipitated protein, which are placed in a table-bath 26. Perforated tofu boxes 25 connected to the pneumatic press 27. On the line installed desktop 28.

The line works as follows.

Soybean seeds are fed to aspiration column I with a loading hopper. After cleaning, soybean seeds in measured: containers are weighed in doses on a commodity scale 2 and put into six tanks 3 soaking seeds, filled with warm water, mixed with three drains and pouring water. Seeding in the tanks. 3 is produced with vigorous stirring by agitators 5. By means of the screw conveyor b, the washed and swollen seeds from the tanks 3 are unloaded and fed to the screw conveyor 7. Then, the seeds are fed to colloid mill 8, where the milling occurs yang into the colloidal mass. When grinding, a certain amount of water is supplied along with the seeds. The crushed colloidal mass flows through a tray 9 into a water pulp extractor 10, where it is mixed with an appropriate amount of water. The pulp from a water extractor 10 is fed through an electric pump 12 to a centrifuge 14 through a pipe 13, where crude OSB / soy milk / is separated by centrifugal force. From the pulp. Productivity of the centrifuge 14, not less than 450 kg / hour of crude OSB. Through the nozzle 15, the crude OSB is fed to the drive 16 to collect the crude OSB from the centrifuge 14 and pumped through an electric pump 12 through a 13 v pipeline akopitel 17, wherein there is an accumulation of crude OSE.Iz accumulator 17 through conduit 12 by means of an electric pump, valve II OSB crude enters the digester 18, where through the action of steam through the bubbler and inactivation dezodoratsiya.Inaktivirovannaya and deodorized by truboprovo OSB, dy

ionw

- 4 through the TR & NNK-distributor 20- is fed into the collection-precipitator 21

or to the site for the production of fermented milk products (not shown in FIG. 1). In precipitator collector 21, the inactivated RSD is precipitated by stirring with a coagulant, for example, calcium chloride solution. Calcium chloride solution is obtained in a mixing vessel 23, where crystalline calcium chloride is mixed with water and pumped into the precipitating collector 21 by a meter counter 22. The precipitated protein along with the whey is fed through a flexible hose 24 to the perforated tofu boxes 25, where The rump is formed and a layer of fighting cottage cheese 3.5-9 kg is formed. On the pneumatic press 27, the cheese mass is pressed by pressing the stem of the press 27 on the torso box 25. After pressing, the tofu box 25 is installed on the work table 23, soy protein layers mass, SBM (soy cheese) is cut with a special knife, placed in baskets and transported to the refrigerator for aging in the drawing is not indicated).

The use of a colloid mill during grinding of seeds provides a better grinding and greater return of a useful product. Using an aqueous pulp extractor and centrifuge can improve the function of each apparatus.

The use of forced active tedding of seeds in tanks for soaking soybean seeds, by interlocking an electric drive agitator with a screw screw and blades doubles the speed of washing and soaking the seeds.

Inactivation and deodorization in the digester of crude OSB ensures the removal of anti-nutritional substances and the elimination of the bean odor. The use of a precipitating collector for collecting inactivated RSD and protein precipitation with a coagulant, perforated tofu boxes for collecting precipitated (curd protein) and the formation of layers of bean curd provides an increase in the production of soy protein mass, SBM C of soy cheese).

(mi

- 5 The line for processing soybean seeds on the basis of soy protein, OSB With soy milk) and soy protein mass, SBM i soy cheese) is designed to produce high-quality products from soybeans, while providing comprehensive processing of seeds from sorting and active soaking to the finished product products.

The advantage of the utility model is the possibility of obtaining high-quality soy milk (OSB) and soy cheese S SBM) with practical continuity of the production process, due to the sequential processing of sfia until the product is ready on separate devices, specialized in purpose and installed in line.

At the same time, productivity increases, the quality of the base of soy protein, OCE and soy protein mass, SBM improves, operating costs are reduced and the scope of the soybean seed processing line is expanded.

- b -

Claims (1)

A line for processing soybean seeds on the basis of soy protein and soy protein mass, including an aspiration column with a loading hopper, sequentially placed tanks for soaking seeds, a screw conveyor, a device for grinding seeds, a cooking boiler and soy protein base storages connected by a piping system, characterized in that the tanks for soaking seeds are equipped with agitators, the device for grinding seeds is made in the form of a colloidal mill, the line is equipped with an aqueous pulp extractor, p located behind a colloid mill, a centrifuge, the inlet of which is connected to the aqueous pulp extractor by means of a pipeline and an electric pump, and the outlet - to the soy protein base storage, is equipped with a precipitator collector used to precipitate the soy protein base, installed behind the digester, a stirring tank, perforated the precipitated protein collection tofu boxes placed in the bath table, wherein the precipitating collector is connected to the stirring tank through a pipeline, and to the perforated tofu boxes by means of a flexible ha, it comprises a pneumatic press.