SU1306908A1 - Installation for measured dosage bottling of liquid - Google Patents

Abstract

The invention relates to a dosing technique and can be used, for example, in a bottling line for liquid products. The aim of the invention is the possibility of pouring liquid into containers of various capacities. On te22 Ш // //////////СР72 13 (L: o o: u eo Fig.G

Description

The contacting elements 10–12, which selectively act on the sensors 7–9, are strengthened at the sun loungers 6 with empty tanks. When moving carts 6 one of the sensors 7, 8 or 9 includes a contact-sensitive unit, which gives a command to the executive body to satisfy on the received

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The invention relates to a dosing technique and can be used, for example, in a bottling line for liquid products.

The purpose of the invention is to provide the possibility of pouring liquid into containers of various capacities.

FIG. 1 shows the proposed installation, the general view; in fig. 2 is a diagram of the regulatory body; in fig. 3 is a view A of FIG. 1 (a cart in the area of interaction of its contacting element with one of the primary converters).

The installation molestes from the supply tank 1 for the liquid, the dispenser 2 connected to it with the float 3 and the valves 4 and 5, respectively, for supplying and draining the liquid of the control system of the latter, including the installation-. Sensors 10-12, regulator 13 and magnetically controlled setting devices 14-17 for creating the required dose, along the movement of carriages 6 with contact elements 7-9 fixed on them, the regulator 13 consists of comparison units 18, setting doses 19 , control 20 and control 21.

The installation works as follows.

The conveyor alternately delivers load-carrying trolleys 6, carrying empty tanks with randomly alternating volumes of liquid required for filling the dose to the filling area. Through the opening inlet flap 22, the locking of the trolleys 6 passing into the isolated bottling box 23 is performed. In this box the contacting elements 7, 8 or 9 are beaten by a received request. The command through the control system follows the block of magnetic control units 15-17. The control unit receives a signal that one of the actuators is turned on and embeds it in a circuit for testing commands sent to valves 4, 5 of the metering device 2. 3 Il.

The corresponding sensors 10–12 which include the contact-sensitive unit 24 act accordingly. This block decodes the request requirement formed by the contacting element 7, 8 or 9 and issues a command to the authorities to satisfy the received request by the received signal.

The command through the control system follows the block of magnetic control units 15-17 for measuring, setting and dispensing the requested dose. In the release block, this command activates the corresponding magnetic control gate 15, 16 or 17. The control unit 21 receives a signal switching on one of these adjusters and embeds it in the command processing circuit directed to the supply (receiving) valve 4 of the dispenser 2. When received from the command control unit 21, valve 4 is opened.

The pipe 25 through the valve 4 starts filling the dispenser 2 with the supplied liquid coming from the supply tank 1. During the filling of the dispenser

2, a change in the level of filling of the liquid occurs in it. A float 3 that pops up on a measuring scale 26 monitors the change in the level of a liquid. Float

3 raises the accompanying magnetic marker along the measuring bar 26

27 levels. By means of the marker 27 there is a level notch on the measuring line 26.

As it passes through the ruler, a 26 gauge thread reaches the setpoint adjuster 15, 16, or 17. The field of the magnet acts on the sensor. The latter produces a primary 31306908

conversion of the signal sent by the magnet, producing a signal that the liquid level reaches the level specified in the request

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20

the completion of the formation of the holiday- 5 checks for the presence of the required compliance, the control unit 20 sends a command to shut down the operation from the quiescent phase of the required setter 15-17. The included unit goes to work in the phase of waiting for its accompanying level of the float 3 marker 27. When the expected leveling of the marker 27 with the dose level is accomplished, the setting device switches to work in the signaling phase. The setpoint signal enters the control and check unit 28 in the meter dispenser 2 of the height of the measured level 11 volume dose. Block 28 processes this signal, producing its simultaneous duplication. It duplicates a signal to one of its outputs. From this output, the duplicated signal enters comparison block 18.

Comparison unit 18 also receives duplicate signals from level control unit 28, filling control unit 20 and dose setting unit 19. If there is a corresponding required dose of the metered dose and a corresponding metered dose of the supplied dose, the comparison unit 18 forms the command. Waiting for the regulator controlling the valve 4 to turn on. Shutting down the operation of the unit 21 in the phase, waiting occurs when it receives a signal from the travel sensors, indicating that the carriage 6 carries the container to the pouring area and ends the docking of the tank with the filling head 29.

kameoi dose.

The control system sends the setpoint signal to the control system and sends it to the regulating authority 13, which controls the operation of the filling and drainage valves 4 and 5 of the metering device 2. As required, the valve 4 interrupts the filling of liquid and. formation of metered dose.

Valve 5 opens a passage to drain the dispensed dose. Through valve 5, a metered dose flows into the pipeline 25. The latter bypasses the dose into the container that requested it. As the dispenser 2 becomes empty and the dose is withdrawn from it, the level of its filling with liquid will drop. A level drop causes the float 3 to be measured along the measuring bar 26. The latter carries the magnetic level marker 27 accompanying it and brings it to the magnetically controlled sensor 14 placed at the bottom of the dispenser 2 .30

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The magnet of the marker 27 closes the magnetically controlled hermetic contacts of the setter 14. The latter performs the primary conversion of the signal sent by the magnet, giving a signal that the liquid level has reached a height corresponding to the completion of the measurement of the required dose. The regulated control unit 13 receives a signal from the setter 14 and, on the basis of its setting, forms a command to close the drain valve 5 of the pipeline 25.

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Pipeline 25 terminates vacation

metered dose in capacity. The signal that the contacting elements 7-9 enter into selective interaction with sensors 10-12 enters the dose setting unit 19, which processes this signal, duplicates it, splits the main and duplicated signals and sends a duplicate signal to one of its exits. From this output, the duplicated signal enters the dispensing dose control unit 20.

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Claims (1)

Invention Formula An installation for filling liquid with measured doses, containing a liquid supply tank, a dispenser connected to it with a float and valves and a control system of the latter, including a unit of primary transducers and a regulating body, in order to enable tare of different capacity, it is equipped with load-carrying trolleys with contacting elements for the installation of the container, and the valve control system is equipped with installed units along the mixing process; The effect of the required dose of the measured dose and the correspondence of the measured dose to the dose given. After ten five 15 five 20  five thirty 35 - 40 - Invention Formula An installation for filling liquid with measured doses, containing a liquid supply tank, a dispenser connected to it with a float and valves and a control system of the latter, including a unit of primary transducers and a regulating body, in order to enable tare of different capacity, it is equipped with load-carrying carts with contacting elements for the installation of the container, and the valve control system is equipped with installed along the course of mixing; interactions with the contacting elements of the truck carts and the block of magnetic control units for  creating the required dose, and regulation-. The body consists of a system of interconnected units for dose setting, comparison, control, and control. View (Rc 2 W Editor I. Casard Compiled by E.Fishman Tehred L.Oleynik Proofreader A.Zimokosov Order 1493/21 Circulation 375Subscription VNSHPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab ,, d, 4/5 Production and printing company, Uzhgorod, st. Project, 4 IPU8.3