RU84363U1 - MEASURING COMPLEX FOR TWO TYPES OF PRODUCT - Google Patents

Abstract

1. The measuring complex, comprising a folding bulk riser, a cross over ladder, a frame (metalwork), a ladder, a liquid meter, a shut-off valve, a liquid filter, a barrier, characterized in that it includes a second shut-off valve and an additional module , which includes a frame (metal), a liquid meter, a liquid filter, a pump unit, a set of connecting pipe and which is connected to a folding riser in bulk by means of a manifold (with an air valve). ! 2. The measuring complex according to claim 1, characterized in that it allows two types of petroleum products to be dispensed through one folding bulk riser without mixing the products.

Description

The utility model relates to devices for filling tank cars with petroleum products. The closest analogue to the claimed Utility model is the well-known automated filling system. Measuring complex (certificate RU 28682 U1, IPC 7 В67D 5/04). Automated filling system The measuring complex includes a folding bulk riser, a gangway, a frame (metal structure), a fence, a ladder, an elbow (with an air valve), a liquid meter, a shut-off valve, a liquid filter, a hydraulic unit, and a barrier. The disadvantage of this complex is the loading of only one product through the folding riser bulk.

A measuring complex for two types of product is proposed (hereinafter referred to as a measuring complex), designed to measure the amount of oil products in units of volume and mass when dispensed into car tanks and to control the loading process during accounting and settlement operations.

This measuring complex includes a folding bulk riser, a gangway, a frame (metal structure), a ladder, a liquid meter, a shut-off valve, a liquid filter, a pump unit, a barrier, a set of connecting pipe. The problem is solved by the fact that a manifold (with an air valve), a second shut-off valve and an additional module, including a frame (metal structure), a liquid meter, a liquid filter, a pump unit, and a set of connecting pipe are introduced into the measuring complex.

The proposed measuring complex allows you to:

- to issue two types of petroleum products through one folding bulk riser without mixing products.

The measuring complex consists of the following main blocks:

- pump unit;

- loading post;

- management.

Figure 1, 2 shows the relative position of the blocks of the complex measuring for dispensing petroleum products in tankers.

Pumping units (Fig.2 pos.10, 11) are a piping system in which valves, electric pumps are installed.

The loading post block is a metal frame (Fig. 2, pos. 3), on which the operator’s platform is located and a folding riser is mounted (Fig. 2, pos. 1).

The measuring complex is a system of pipelines in which a folding bulk riser (Fig. 2 pos. 1), a gangway (Fig. 1 pos. 2), a frame (metal construction) (Fig. 2 pos. 3), a ladder (Fig. 2 pos. 5), a collector (with an air valve) (Fig. 2, pos. 6), a shut-off valve (Fig. 1, pos. 7), earth clamps (Fig. 1, pos. 9), a pump unit (Fig. 2 pos.10), a liquid meter (Fig.2 pos.12), a fluid filter (Fig.2 pos.14), sets of connecting pipe (Fig.2 pos.16), a barrier (Fig.2 pos.18). The measuring complex comprises a second shutoff valve (FIG. 2, POS. 8) and an additional module that includes a frame (metal construction) (FIG. 2, POS. 4), a fluid meter (FIG. 2, pos. 13), and a fluid filter (FIG. 2 pos. 15), a pumping unit (Fig. 2, pos. 11), a set of connecting pipe (Fig. 2, pos. 17), and which is connected to a folding riser in bulk by means of a manifold (with an air valve) (Fig. 2, pos. 6 )

The measuring complex works as follows:

- Having received documents for the sale of oil product, the operator on the controller sets the selling dose in liters and gives a signal using software tools allowing the filling of the oil product;

- the driver of the tank truck, upon approaching the loading post, carries out the grounding of the tank truck with the help of ground clamps. When grounding the tanker, the boom of the barrier drops;

- the driver sets the filling tip in the first neck of the tanker and fixes the filling tip to it;

- the operator turns on the filling station by pressing the START / STOP button, after which filling starts, and voltage is applied to the coil of the electromagnetic starter, the electric pump and the coil of the solenoid of the electrically controlled valve;

- the counter measures the volume (or mass) of the pumped oil product and gives pulses to the Central Bank with their digital display on the board;

- at the initial moment, the filling of the tank takes place at the minimum safe flow rate with a speed of 20 m ³ / h, after which a smooth transition to the required flow rate is made and before the dose is dispensed for 200 or 100 liters, the CBU switches the filling mode to the minimum flow rate of 20 m ³ / h;

- when the oil product reaches the maximum level in the tank, the limit level sensor is triggered, disabling the filling process;

- after the termination of the filling process, an air valve is activated to ensure complete emptying of the riser;

- at the end of loading the first compartment of the tanker, the driver removes the filling tip from the first neck, fixes to the other neck, after which the second product is poured (as described above), which is in contact only with the film of the first product remaining on the walls of the folding bulk tank, then there is a change of product is made, practically, without mixing.

- at the end of filling, the driver removes the nozzle of the bulk, connects a removable drip tray, installs it in the garage position and disconnects the grounding device, thereby giving permission to operate (raising the boom) of the barrier.

Claims (2)

1. The measuring complex, comprising a folding bulk riser, a cross over ladder, a frame (metalwork), a ladder, a liquid meter, a shut-off valve, a liquid filter, a barrier, characterized in that it includes a second shut-off valve and an additional module , which includes a frame (metal), a liquid meter, a liquid filter, a pump unit, a set of connecting pipe and which is connected to a folding riser in bulk by means of a manifold (with an air valve). 2. The measuring complex according to claim 1, characterized in that it allows the production of two types of oil products through one folding bulk riser without mixing the products.