SU462995A1 - Dosing station - Google Patents

Description

(54) DOSAGE STATION

one

The invention relates to the food industry, in particular to the bakery industry, and relates to a continuous dosing station for liquid ingredients of the bakery industry.

Dosing stations for this purpose are known; they contain containers for ingredients, volumetric dosing units with lids, volume control of the measuring chambers, the control mechanism of the dosing units, the drive and the dial. However, it is impossible to obtain small doses of ingredients at these stations, and some of its components, in particular, the control mechanism of the operation of the dispensers, are complex.

In order to eliminate these drawbacks, namely, to increase the accuracy of dosing, to expand the range of dispensed doses, to simplify the design, the proposed dosing station is equipped with a measuring scale, and the control mechanism consists of a bar mounted with reciprocating movement in a vertical plane, hingedly fortified air levers, two shoulders lever with a finger and a connecting rod set in motion from the crank.

In this case, each lever, hinged on the bar, is rigidly attached to the corresponding rod, the dispenser nozzle installed at the G5: made with openings that form T-shaped channels, each of which is designed to be connected alternately to the dispenser and to the supply pipe, and then - to the dispenser

and to the discharge tube.

In addition, in the proposed dosing station, the volume regulator of each measuring chamber should be provided with a slotted nut and secured in the dispenser cover with

upper and lower stops, while the upper stop is placed in the slotted nut.

I pick up the scale on the top cover of the dispenser, in a circular scale on the nut, the total turnover of which corresponds to

the price of dividing the measured scale.

FIG. 1 shows the proposed dosing station, general view; FIG. 2 is a section along A-A in FIG. one; in fig. 3 is a view along arrow B in FIG. 2

The proposed dosing station consists of containers 1 for ingredients, volume dispensers 2 placed under them, made in the form of hollow cylinders 3 with covers 4 and 5, and volume control chambers 7 installed in volume dispensers 6, made with a shank 8. The latter is fixed from twist the stop 9 and is equipped with a nut 10 with the stop 11 that prevents its axial movement. Pa nut applied

circular scale 12, which in aggregate

with a ruler 13 forms an indicator of the measured dose.

The regulator 6 is provided with a tube 14 for air to escape from the measuring chamber 7. The lid 5 has an opening 15, and it is rigidly connected to the nibting 16 of the control mechanism 17. A cone-shaped rod 18 with openings 19 and 20 is located in the nozzle. The nozzle 16 is connected with a tube 21 with a capacity of 1 and has an outlet pipe 22.

A lever 23 is rigidly attached to the rod 18, which is pivotally connected to the bar 24 of the control mechanism of the operation of the dispensers. This mechanism includes, “a slat bar 24, a double-arm lever 25, a connecting rod 26, having a groove 27, and a crank 28 connected to the drive 29. The lever 25 is attached to the connecting rod with a finger 30.

The station operates as follows.

To set the dose in dispenser 2 by rotating the nut 10, the shank 8 is moved to align its upper end with the required pressure on the ruler 13. If it is necessary to measure the dose with an accuracy greater than the division price on the ruler 13, then by rotating the nut 10 the corresponding division on the scale 12 is aligned with ruler 13 (Fig. 3).

When the actuator 29 is turned on, the rod 26, moving to the upper end position, moves the lever 25, and the opening 19 of the rod 18 is aligned with the tube 21. The ingredients fill the measuring chamber 7 through the holes G5 and 20. During the filling of the measuring chamber the connecting rod 26 lowers, the rod 18 with the lever 23, the bar 24 and the lever 25 remain stationary, which is ensured by the presence of the groove 27 of the connecting rod 26. Further, the connecting rod 26 with the upper edge of the groove 27 contacts the finger 30 and rotates the lever 25 to its lowest position. Wherein

the rod 18 overlaps the tube 21 and opens the outlet of the ingredients from the measuring chamber 7 to the outlet pipe 22. When the measuring chamber 7 is empty, the rod 18 remains stationary, which is also ensured by the presence of a groove 27 in the connecting rod 26. Then the cycle repeats.

Subject invention

Claims (3)

1. A continuous batching station for liquid bakery production ingredients, including container for ingredients, volumetric dosing units with lids, volume control of measuring chambers, control mechanism of dosing unit operation, drive and a dial scale, which is designed to improve dosing accuracy, expanding the range of doses given, it is equipped with a measuring scale, and the control mechanism consists of a strip made with the possibility of reciprocating movement in a vertical plane, hinged levers, two shoulders levers with a finger and a connecting rod driven in movement from the crank, with the arms hinged on the bar rigidly attached to the rods, made with holes and installed in the nozzles of the metering devices. 2. Station under item 1, characterized in that the volume control of each measuring chamber is provided with a nut with a slot and fixed in the dispenser cover with the help of the upper and lower stops, while the upper stop is placed in the slot of the nut. 3. Station popp. 1 and 2, characterized in that the measuring scale is mounted on the upper lid of the dispenser, and the circular sh-calla on the nut, the full turn of which corresponds to the value of the divisions of the measuring scale. Buds