SU521873A1 - Filling device - Google Patents

Description

The invention relates to a technique for the production of semi-finished products and can be used in meat, fish processing and other areas of food production. A device is known for forming articles with a filling, preferably ravioli, consisting of bunkers with injecting screws, heads with two cavities, respectively, for dough and filling, and cylinders located at their exit, connected to the cavities of the forming head by means of channels. However, in such a device, the accuracy of adjusting the ratio of dough and filling to form optimally filled stuffed tubes is not ensured, as a result of which the resulting products (dumplings) have different size, weight, and low quality. In addition, sanitizing the cavities of the head for dough and filling is inconvenient and requires a lot of manual labor. In order to improve the accuracy of adjusting the ratio of dough and nickel in the proposed device, each channel is equipped with a control valve, and the filling cavity in the forming head is additionally equipped with a bypass valve, while the forming head is hinged for turning and the cylinders are removable. FIG. 1 and 2 schematically depict the proposed device; on fkg. 3 shows the node I in FIG. 2; in fig. 4 shows a section along A-A in FIG. 2; in fig. 5 is a schematic diagram of the device together with a belt conveyor; in fig. 6 is a section along BB in FIG. 5. The device for the day-forming of articles with a filling comprises bins 1 and 2 for the filling and dough, placed on the same bed 3, with the injection screws 4 and 5 and the pump 6 for pumping the filling; head 7 with two cavities 8 and 9 for filling and dough, and cylinders 10 with nozzles And and 12 for filling and dough at the outlet of them, connected to the cavities of the forming head with channels 13 and 14. The latter are equipped with regulating valves 15 and 16, respectively The head 7 is mounted on the pipe 17 pivotally with the possibility of rotation, and the cylinders 10 are made removable. In the head 7, the cavity 8 rd of the filling has an overflow valve 18 connected to the nozzle 19 of the bunker 1 for the filling, and the forming

the head is connected by nozzles 20 and 21 to the cavity of the filling and dough. The injection screws 4 S and Iasosb for pumping the filling have a common drive 22.

The device also has punching drums 23 f mounted on the conveyor 24 of the quick-freezing unit, the belt of which at the molding site is located in the guides 25, limiting its transverse movements.

A fan 26 with a diffuser 27 is located between the forming head 7 and the pinging drums 23 above the conveyor belt 24.

The device works as follows.

The filling and the dough are fed into the bays Nker 1 and 2 and the rotating screws 4 and 5 and the pump 6 through the nozzles 20 and 21, respectively, into the working cavities 8 and 9 of the head 7, while this excess stuffing is caused by the inconsistency of the consistency and the need to maintain a constant pressure the forpsg head, through the bypass valve 18, is retracted back to the hopper 1.

From the cavities 8 and 9 of the head 7, the filling and the dough through the channels 13 and 14 are injected into the nozzles 11 and 12, at the exit of which a continuous dough tube of oval section filled with the filling is formed.

Depending on the operating conditions of the device, the number of channels and removable forming cylinders may be increased.

The dough tube, filled with the filling, is placed on the uniformly moving conveyor belt 24 and is being moved.

When passing through the diffuser 27, the surface of the test tube is dried in the air flow created by the fan 26.

Next, the dried test tubes come under stamping drums 23, which, dividing them into two parts, form dumplings. In the following, the cycle repeats.

Claims (1)

Invention Formula A device for forming articles with a filling, mainly ravioli, consisting of bunkers with injecting augers, formulating a head with two cavities, respectively, for dough and stuffing, and cylinders located at the outlet of them, connected to the cavities of the forming head by means of channels that, in order to improve the accuracy of adjusting the ratio of dough and filling, each of the channels is equipped with a control valve, and in the forming head a cavity for the filling is additionally equipped with a relief valve, while the forming head agile strengthened pivotally rotatable and the cylinders vsholneny removable. FIG. one 1E 6 20 LA ///// Y ///// 26 Bpjffyx Bajffiff i7 FIG. five