SU467930A1 - Sparkling wine making machine - Google Patents

Description

(54) APPARATUS FOR RECEIVING SPARKLING WINES

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The invention relates to the field of wine production, namely, apparatus for producing sparkling wines.

A device for producing sparkling wines is known, which contains a spherical tank with feed and discharge pipes, a coil in the tank, a yeast trap, a device for taking carbon dioxide and a pump.

The purpose of the invention is to provide a more uniform distribution of fermentation agent throughout the tank volume with simultaneous concentration of fermented yeast.

Y; this proposed apparatus for producing sparkling wines is provided with a truncated cone-shaped container coaxially installed in the tank, the larger base of which faces upward and the smaller one is located above the bottom of the tank with the formation of an annular circulation chamber around the entire perimeter of the latter and ends with a mouth in which yeast conical reflector.

At the same time, the feed pipe is made of a bend and its inlet section is connected to the pump, and the output one is connected to the lower part of the tank. In addition, the apparatus is equipped with external heat exchangers, respectively, for cooling the fermentation mixture and the finished wine, the coil is connected to the pump and the heat exchanger for the fermentation of the fermentation cMeciiJ, and the discharge pipe is connected to the heat exchanger for cooling the finished wine.

The drawing shows schematically the proposed apparatus, a General view.

The proposed apparatus comprises a ball tank 1 with feed and discharge pipes 2 and 3, a coil 4 in the tank, a yeast trap 5, a device for taking carbon dioxide in the form of a bent tube 6 with a crane 7 and a pump 8.

A tank 9 is installed in the form of a truncated cone, the larger base 10 of KOTOpoix) is facing upwards, and the smaller base 11 is located above the bottom 12 of the tank to form an all-round circulation chamber 13 around the entire perimeter and ends with a neck 14 o-patron 15 yeast. The feed line 2 is filled with a curved and its upper section 16 under is connected to the pump 8, and the output section 17 is connected to the bottom of the tank 9. The apparatus is equipped with heat exchangers 18 and 19 for cooling the fermentation mixture and rotary wine, respectively. The coil 4 is in communication with the pump 8 and the heat exchanger 18 for cooling the fermentation mixture, and the discharge pipe 3 is connected with the heat exchanger 19 for cooling the prepared wine. In the ball tank 1 there are two nozzles 2O and 21 for its repair and cleaning. Yeast 5 is a horizontal mesh on which Raschig rings are laid. In the central part of the yeast trap, a cylindrical insert 22 is mounted, the diameter of which is, for example, 75-8 O cm, with a lid 23. The conical reflector 15 of the yeast serves to prevent seeding yeast from entering the container 9 at the moment of stirring up. For discharge from the apparatus of seeding yeast, the nozzle 24 serves. Gates 25 and 26 regulate the intake of the fermentation mixture and yeast in accordance with indicators of rotameters 27 and 28. For sampling for analyzes there is a group of tubes (not shown). The apparatus has an irrigation device (not shown in the drawing). The device works as follows. Initially, the inlet and outlet valves of the coil 4 and heat exchanger 18 are opened, then the inlet valve of the annular circulation chamber 13, as well as the valves on the suction and exhaust ports of the pump 8, after which the valve 7 of the carbon dioxide extraction device 6 opens. Then a coolant is discharged through heat exchanger 18 npo-i, shut-off valves 25 and 26 open, the pump 8 is turned on and the device is filled with fermentation mixture and yeast distribution, while the flow rate of the latter is regulated by valves 25 and 26, the fermenting mixture passes through the heat exchanger for cooling to a predetermined temperature. After filling the spherical tank 1, the valve 7, the inlet and outlet valves of the coil 4 and the annular circulation chamber 13, as well as the valves 25 and 26 are turned off to the required predetermined level. Then the wine is kept to the required degree of fermentation and carbonation, after which the device is transferred to the established mode of operation, for which the inlet and outlet valves of the coil 4 and the inlet valve of the circulating circulating chamber 13, and then both of the pump 8 valves are opened. Next, heat exchangers 18 and 19 are turned on, the apparatus is connected to emnikom finished wine (not shown) and include a pump 8 for dispensing the fermentation mixture with yeast vmepte wiring. The mixture is continuously flowed through the annular circulation chamber 13 by the pump into zone A of the main fermentation, limited capacity 9 and the walls of tank 1, and from it partially flows according to dynamic equilibrium to zone B. As fermentation proceeds, the wine is saturated with carbon dioxide, which leads to a decrease in its density, as a result of which under HaiTOpoM the newly flowing from the bottom of the denser mixture the roving wine moves upwards both in zone A and in zone B. At the same time, the intensity of fresh wine flowing from zone A to zone B through the tank ü 9 is established automatically in accordance with the average density of the fermenting mass of these zones, and the main stream, the wine passes through the ring zone A, and both streams are mixed in the process of lying in the zone B and through the yeast trap 5. On the Raishg rings the yeast is deposited and subjected partial autolysis, the products of which are returned to the SIHO, obesh

thus improving the taste and bouquet, as well as the sparkling properties .;

Thus, due to the presence of capacity 9, the processes of fermentation and dynamic movement of wine at various points; the ball reservoir 1 is balanced.

The proposed device in comparison with the known has a high performance, is simple in design, easy to maintain and can be used

for the champagnization of wine in a continuous stream, as well as the production of sparkling block wines.

Subject invention

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Claims (5)

I 1. Apparatus for producing sparkling wines, containing a ball reservoir with a feeder (HOME and branch pipelines, a coil in the tank, a yeast cooler, a carbon dioxide sampling device and a pump, characterized in that, in order to more uniformly distribution of the fermentation mixture throughout the reservoir volume and concentration of fermented yeast, the apparatus 6 Equipped with a truncated cone installed in the tank The larger base of which is turned over is smaller and is located above the bottom of the reservoir with the formation of an annular circulating chamber along the entire perimeter of the latter and ends with a neck in which a conical reflector of yeast is fixed. 2. The apparatus according to claim 1, that is, with the fact that the supply conduit is made curved and its inlet section is connected to the pump, and the output section is brought to the bottom of the tank. 3. The device on PP. 1g2, which is also distinguished by the fact that it is equipped with two external heat exchangers, respectively, for cooling the fermentation mixture and the finished wine, 4. The device on PP. 1-h3, about t of l and h ayushch and also with the fact that the coil is connected to the pump and the heat exchanger of cooling the fermentation mixture, 5. Apparatus according to paragraphs. 1-4, that is, the fact that the branch pipe is connected to the heat exchanger for cooling the finished wine.