SU14145A1 - Device for pre-measuring bulk or liquid bodies by volume to facilitate subsequent weighing - Google Patents

Description

Tools are known for facilitating the weighing of bulk or liquid bodies by pre-measuring them, consisting of two valves installed at different distances from each other, limiting the top and bottom of the measuring space inside the tank, which is attached to the E bunker by means of bolt bolts. In such a device, it is proposed to divide the tank with a longitudinal partition va two parts, one of which includes the measuring space between the valves, and the other has a valve near the outlet for passing a small amount of the measured substance, in order to replenish the measured amount to the designated weight.

The drawing schematically shows a vertical section of the proposed device.

The tank 3 is connected to the bunker 1 by means of a bayonet bolt, divided by a longitudinal partition 4 into two parts A and B and equipped with a number of slots 2 arranged at different heights. The latter are located at that distance from each other.

another, that when two valves 5-5 are inserted into part A of tank 8, a space is formed between the valves that corresponds to a certain weight of one or another measured body. Since when measuring a certain substance, the valve 5-5 is occupied by only two cuts, -., The other cuts are closed at this time with metal rings 6, tightly attached to tank 3 and moving it up and down freely. The part B of the reservoir 3 provided near the outlet with the valve 8, which serves to skip a small amount of the measured body, in order to bring the measured quantity to the prescribed weight.

For the production of weighing the aid, and for adjusting it, proceed as follows. Valves 5-5 are inserted into slots 2 corresponding to the substance to be weighed, after which the last (with the valve 8 closed) is poured (or pushed) into the hopper 1. Then, hang the device and push the upper valve 5 under the device, the body being measured is placed above

The right bolt. Having pushed in the upper assembly, the lower one is pushed, and a certain volume of the measured body enters the balance. In order to bring the weight to the designated level, open the valve 8, through which a small amount of the measured body from the part, -S of the tank S, flows out. When the desired weight is reached, close the valve 8 and the lower valve 5, after which you can proceed to follow-up.

Subject patent.

A device for the preliminary removal of bulk or liquid bodies by volume to facilitate subsequent weighing, consisting of two valves installed at different distances from each other, limiting the measuring space at the top and bottom inside the tank connected to the bunker by means of a bayonet - gate, characterized by that the tank 3 is divided by a partition 4, parallel to the axis of the tank, into two parts A and D of which, part A includes a load. the space between the valves 5-5, f part-B is provided at the bottom, including the outlet, with a valve 8 for the passage of a small amount of loose or liquid body, in order to replenish the measured amount to the designated weight.