SU96979A1 - Carousel type machine for preparing carbonated drinks and bottling them - Google Patents

Description

Carousel-type machines for making carbonated beverages, bottling and filling them are known. They contain a central rotating tank, powered by water, mounted on a rotary table with pouring devices with alternating distribution devices on the inlet and outlet pillars, conveyors for supplying and discharging bottles, and also lifting pallets for bottles rolled on rollers but guided in iroaessa filling bottles and capping them. The inlets and outlets are opened and closed automatically by means of engaging devices.

The proposed machine provides alternate discharge operations for syrup and soda water into bottles.

The design feature of the proposed maschina is that the tank, which is zeitrally mounted in it, is equipped with a gas supply and mixing horizontal partitions, and is connected to metering devices for water and syrup that are synchronized by means of a sliding slide in guide rails fitted with hooks. metering devices, and the movement of the rods, in turn, is associated with non-periodic opening and closing of devices for alternately discharging syrup and gas-to-water water into bottles and.

To ensure the movement of the pans dispensers, their pins are made of a thickened shape. The sprinkling cavity of the water metering device, which does not include the stem, is connected to the corresponding spherical cavity of the syrup metering device, and the stem after it is first connected to the throttling valve to drain the water into the bottle.

No. 96979 2 -

In this case, the synchronization of the operation of the water and syrup dispensers is achieved by connecting the syrup dispenser to the syrup dispenser with a tap, which is switched simultaneously by switching the dispensers of water dispensers. . .

FIG. 1 schematically shows the proposed machine; on fi; 2 - schemes of switching devices.

Offered l. Carousel. Pa her supports / rotates a vertical hollow shaft 2, receiving movement from the electric motor through the gearbox (the latter are not shown in the drawing).

Pa shaft 2 in the center of the machine is placed tank (mixer) 3 around which are mounted similar in design dispensing devices for water and syrup, as well as filling and closures for bottles, the number of which depends on the calculated performance of the machine.

Maschina successively aerates water, measures and pours syrup into sparkling water, carbonated water, and also corks bottles.

The cooled raw water under pressure of 2.5-3.5 meters through pipe 4 enters the collector 5 and further through the check valve 6 through pipe 7 is sent to the lower gavage cavity of the dispenser 8 for water. Under the pressure of the water, the piston 9 with the rod 10 moves upward and through the forcefully opened at this moment the pipe 11 displaces the carbonated water that filled the upper cavity of the dispenser 8 during the previous cycle. The displaced carbonated water flows under the syringe dispenser piston 12 and then through the throttle valve 14 into the bottle 15.

When the piston 5 reaches the extreme upper position, the nozzle // automatically / automatically closes, and the nozzle 16 that has been closed until now, opens. The upper and lower thoracic cavities of the dispenser 8 for water are connected to the tank 3 through the pipe 7, the check valve II, as well as the pipe 18 and the nozzle 16.

The tank 3 is under a constant overpressure of carbon dioxide (8-10 MPa), which enters it through pipe 19, through a check valve 20, therefore, an overpressure equal to the pressure of gas in the tank 3 also occurs in the piston cavities of the dispenser 8.

Since the rod 10 is made thickened, the pressure force acting on the piston 9 from above will be significantly greater than the force acting from the bottom (in accordance with the difference in the working areas of the piston). As a consequence, the piston 9 will move down and displace the raw water through the pipe 7 through the check valve 17 into the tank 3.

In the cheese tank 3, the water passes between the horizontal mixing walls 21 and is saturated with carbon dioxide, which enters it simultaneously with the water. Sparkling water from the upper part of the tank 3 through the collector 22 through the pipe 18 and through the pipe 16 enters the upper zaporshpyevoy cavity of the dispenser 8 and together with some amount of undissolved carbon dioxide and air released from the water replenishes the volume of outwardly thickened brush 10. Thus by the time the extreme lower position of the mixture 9 is reached, the upper zaporshnevaya cavity is filled with a portion of sparkling water, above which a "gas cushion" is formed. As soon as the piston 9 reaches the lowest position, the nozzle 16 closes and the nozzle // opens again. At the same time, at the initial moment, the gas flow expands, as a result of which the bottles are flushed and a back pressure is created in the drainage commutator1 in the bottle cavity, and the syrup dispenser 13 is activated and a portion of the syrup is poured into the bottle before water enters it.

With a decrease in pressure in the upper zaporshnevoy cavity of the dispenser and at the same time the pressure drops in its lower zaporshnevy cavity. Non-return valve Prevents water and gas from entering the tank 3 into the lower rotary cavity of the dispenser 8, into which the raw water begins to flow through the non-return valve 6, and the cycle repeats.

Syrup dispenser 13 operates synchronously with water dispenser 8. At the moment when the piston 5 is in its lowest position, the piston / 2 is also in the same position and its upper closure cavity is filled with syrup. The distribution valve 23 switches simultaneously with the switching of the pipes // and 16. When the valve // is open, the valve 23 connects the top zaporshnenoe COST of the dispenser 13 with the drain pipe 24. As a result of the expansion of the gas cushion formed in the dispenser 8, an increased pressure occurs under the piston 12 the pressure, the magnitude of which, due to the weakness of the stem 25 and the presence of the throttle valve 14, is sufficient to lift the piston 12 upwards. During the upward movement of the piston 12, the corresponding portion of the syrup enters the bottle through the valve 23.

To ensure that a portion of the syrup is drained before the intake of sparkling water, a lead 26 connected to the throttle valve 14 is used. When the piston 12 is at the lowest position, the throttle valve 14 is closed and the gas and water from the dispenser 8 to the bottle / 5 does not pass. position, with its rod 25 - depressing the leash 26 upward, and the latter opens the throttle valve 14 through which carbonated water rushes.

The throttle valve 14 remains open until the piston 12 returns to its lowest position and, with its rod 25, moves the lead 26 down and closes the throttle valve 14.

The downward movement of the piston 12 occurs simultaneously with the downward movement of the piston 9 after simultaneous switching of the crane 23 and the nozzles // and 16. The piston 12 is pushed down the rod 27 by means of a pawl 28 attached to it. The latter engages with the rod 25 in its extreme upper position and it comes out at the bottommost one, while it rests with its shank on the support 29 and moves aside, not preventing the piston 12 from moving upward under the pressure of gas and water. Simultaneously with piston 12, piston 9 returns to its initial position.

The downward movement of the piston 12 is accompanied by the fact that the valve 23 connects: to the upper piston cavity of the dispenser 13 through the tube 30 and the collector 31 with the reservoir 32, in which the syrup is located.

Switching devices operate as follows. The piston 9 with the rod 10 leads the rod 27, on which the slide 33 (Fig. 2) slides and the washers 34 and 35 are rigidly fixed. When the empty bottle enters the table and begins to press against the casting head, the piston 9 is in its lowest position . While the pipe // is closed, and the pipe 16 is open. Simultaneously with the rod IQ, the rod 27 is also retracted to the lower position. In doing so, the spring 36 is compressed and tends to pull the yoke 33 down. As the machine rotates — the shank of the pawl 28 runs over the stationary protrusion 37, withdrawing it from the engagement with the yoke 33. (At this point, the bottle is pressed to the dispensing head). Under the action of the compressed -36, the yoke 33 moves down, switching the nozzles 16 and 11 with the lever 38, and the crane 23 with the lead 39, as a result of which the first closes and the second opens. Then the piston 9 begins to move up. In this case, the rod 27 is moved in the guides 40 - also upwards, and the holder 33 is held by the dog 41 in the bottom polo # 96979.

No. 96979

Zhenin and presses the right shoulder of the lever 38 to the pipe //, with the result that the latter is open.

As the stem 10 and rod 27 move upward, the spring 42 is compressed. After the piston 9 reaches its extreme upper position (the bottle is filled with water), the washer 34 presses the shank of the pawl 4 and disengages it from the clip 33, which is under the action of the spring 42, is upward, the lever 38 switches the nozzles 16 and 11, and the leash 39 - crane 23. The leash 39 slides in directional, their 43. It acts on the crane 23 through the cam 44.

The process described above takes place sequentially in all dispensing devices mounted around the tank 3 in the process of rotating the machine on the supports I, while adjusting the dose of syrup with the screw 45.

The pre-filled beverage bottles are fed from a conveyor to a rotating table 46 and installed in special sockets. Each nest of table 46 has a lifting pallet for bottles 47, rolls on roller 48 along guide 49, serving to lift and press the bottle to the dispensing capping head while filling a portion of the beverage and then lowering it.

The filled bottle is sealed and then automatically removed from the machine and special devices of known design are placed on the conveyor belt.

Subject invention

Claims (4)

1. A carousel-type machine for preparing gassed folders and bottling and capping the latter, containing a central ingrown tank fed with water through a pipeline mounted pouring devices installed on a rotating table with alternate acting distributor devices on the inlet and drain connections opened and closed automatically by means of hooks devices, conveyors for feeding and shipping bottles, as well as pallets lifting for bottles rolled on rollers along the guide in The filling and closing of bottles, characterized in that, in order to alternately discharge the syrup and sparkling water into the bottles, a centrally mounted tank equipped with a gas supply and mixing horizontal partitions is connected to metering piston for water and syrup, the interaction of which synchronized by means of a slide in the guide rods, equipped with a dispenser engaging the rods of the dispenser, and the rods, in turn, are connected with devices for alternately draining the syrup and hectares bottled water in bottles. 2. The machine according to claim 1, characterized in that, in order to periodically create the necessary overpressure in the pressure piston part of the dispensers and in Formation of a gas cushion in it due to the volume displaced by the rod, the piston rods of the dispensers are thickened. 3. Machine on PP. 1 and 2, differing in that, in order to use an overpressure of the gas supply for ianolyenia-bottles with syrup before the water enters them, the piston cavity of the water dispenser, not including the stem, is connected to the corresponding piston cavity of the syrup dispenser, and the poles of the latter are kinematically It is equipped with a throttling valve to drain water into bottles. 4. The machine according to claim 1, characterized in that, in order to synchronize the operation of the water and syrup dispensers, the pressure chamber of the syrup dispenser is connected to the drain pipe in the bottles by means of a crane, which is switched simultaneously with the switching of the water dispensers dispensers. J / g J7 Gz PA    J -3J || i , //, 0) W V m-c} -y , ijP- j jVo 96979 /  f / 5/1 // - fus