SU1223862A1 - Mixing chamber for device for processing butter - Google Patents

Description

The invention relates to the dairy industry, namely to the technique of producing butter by the method of churning, and kasyets chamber mixing oil with a liquid phase.

The purpose of the invention is to improve the quality of the oil by increasing the uniform distribution of the plasma and the degree of its dispersion.

FIG. 1 shows schematically a mixing chamber, a general view of FIG. 2 is a section A-A in FIG. 1; in fig. 3 shows a section BB in FIG. one.

The mixing chamber of the device for continuous processing of butter comprises a housing 1 with a cooling jacket 2 and a central outlet pipe 3 for butter, a flange 4 with a cylindrical perforated rotor 5 and coaxial perforated rings 6. Inside the rotor 5 there is a hollow drive shaft 7, which by means of gears 8 and 9, connected to one of the screws 10 supplying oil to the mixing chamber through ports 11 of diaphragm 12 having a supply channel 13 for liquid phase. The hollow drive shaft 7 is installed at one end in sleeve 14 of the diaphragm Agma 12, and the other in the sleeve 15 of the central outlet nozzle 3. The drive shaft 7 has T-shaped blades 16 located along the shaft 7. T-shaped blades 16 have cavities 17 connected to the strip 18 of the drive shaft 7, which connects to the inlet channel 13 of the T-shaped blades x are made of a hole 19, directed towards the central outlet nozzle 3

3.2 24.0 40.0-44.0 28.8-32.8 8.2-10.1 42.0-52.0 30.0-38.0 7.9-19.8

3.7-5.5 32.0-38.0 34.0-40.0 22.5-26.1

238622

The mixing chamber works as follows.

Includes screws 10, the rotation of which by means of gears 8 and 9 re-.

5 is given to the hollow shaft 7 and the cylindrical perforated rotor 5. A layer of butter using screws 10 through the windows 11 of the diaphragm 12 enters the internal cavity of the cylindrical perforated rotor 5. At the same time, the feed channel 13 into the cavity 18 of the drive shaft 7 by a dosing pump ( shown) a liquid phase is supplied, which through

The 15 holes 19 T-shaped blades 16 enter the moving bed of butter.

The mixture of butter and liquid phase is successively extruded.

20 through the perforation of the coaxial rings 6 and the cylindrical rotor 5, the annular gap between the rotor 5 and the cooling jacket 2 of the housing 1, the gap between the front surfaces of the cylindrical perforated rotor 5 and the housing 1. The finished butter is fed to the filling through the central outlet nozzle 3.

The implementation of a drive shaft with T-ob30 different blades, having internal cavities and openings, allows obtaining, with the same productivity as the prototype, a degree of dispersion of the plasma in the range of 0.45-0.60 1 / m,

, against 0.25 1 / m in the prototype (the surface coming in per unit of the total volume of plasma droplets)

The percentage of plasma droplets and their uniform distribution are shown in the table.

b- b

Editor S. Lisin

Compiled by L. Solomatina

Tehred V. Kadar Proofreader E. Sirohman

1851/1 Circulation 679 Subscription VNIIPI USSR State Committee

for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5

Branch of ShP Patent, Uzhgorod, Proektna St., 4

Claims (1)

MIXING CAMERA OF A DEVICE FOR PROCESSING CREAMY OIL, comprising a housing with a cooling jacket and a central outlet pipe, a cylindrical perforated rotor with a hollow drive shaft, characterized in that, in order to improve the quality of the oil by increasing the uniformity of the plasma distribution and its degree of dispersion, the drive shaft has T-shaped hollow blades with holes directed towards the Central output pipe, while the cavity of the drive shaft and the T-shaped blades are made communicating. fig 1