RU1775611C - Liquid feed batcher - Google Patents

Abstract

The invention relates to agriculture. The purpose of the invention is to save liquid feed. The liquid feed dispenser comprises a sealed tank 1 in communication with a distribution tank 6, which is connected via a siphon 10 to the nipples 211. In the bottom of the tank 1 there is a recess for the metering tube 2, which is mounted to rotate around its upper end in communication with the atmosphere. The dose of liquid feed entering the tank 6 from the tank 1 is determined by the height of the open lower end of the tube 2. After filling the tank 6 to the required level, the tube 2 is placed in a vertical position. Piglets and suckers consume a dose of liquid feed from tank 6 through 11.2 sludge nipples.

Description

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The invention relates to metering devices for liquid feeds and may find application in the chemical, construction and food industries where precise dosing is necessary.

A liquid dispenser is known which comprises a closed supply container with a filling and flow valve, a float regulator on a loading crane and a controllable drive of the supply crane.

Closest to the invention in technical essence is a dispenser comprising a sealed tank with filler and drain holes and a metering tube movable in a vertical plane, the upper end of which is connected to the atmosphere.

The disadvantage of such a dispenser is the insufficient accuracy of the dosage and the inability to more fully recover the liquid from the sealed tank

An object of the invention is to save liquid feed by accurately dosing and more fully recovering it from a sealed container.

This goal is achieved by the fact that the dispenser is equipped with a distribution tank with holes in the bottom and at the bottom level, in communication with the drain hole of the tank, in the bottom of which a recess is made for the lower end of the tube, located no higher than the drain hole, and the upper end of the tube is provided with a hinge for her turning.

In FIG. 1.2 is a schematic diagram of a liquid feed dispenser. The liquid feed dispenser contains a sealed tank with a stopper 2, a recess in the bottom of the tank 3, a drain hole 4, a hollow tube 5, a hinge 6, a distribution tank 7 with holes 8 and 9, a tube 10.

The dispenser works as follows

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Opening the plug 2 and blocking the hole 4, the tank 1 is filled with liquid cream, while the end of the tube 5 is below the hole 4.

Closing the tank 1 with the stopper 2 and turning the tube 5 in the hinge 6, the end of the tube rises to a height N. Liquid feed will begin to flow from the tank 1 through the tube 10 into the distribution tank 7. In the tank 7, the liquid feed level will be equal to the height of the end of the tube 5 relative to the hole 4.

The measured dose from the container 7 is removed as follows.

The end of the tube 5 drops below hole A. The hole 9 opens and the liquid feed from the container 7 is removed.

The lifting height of the end of the tube 5 relative to the drain hole 4 determines the amount of feed dose in the tank 7. Dose

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liquid feed is controlled by changing the height of the end of the tube 5.

Claims (1)

The claims A liquid feed dispenser comprising a sealed tank with a filler and drain hole and a vertically movable metering tube, the upper end of which is connected to the atmosphere, which, in order to save liquid feed, is equipped with a distribution tank with an outlet and inlet holes, the last of which is located at the junction of the side wall of the tank with its bottom and communicated with the drain hole of the tank, in the bottom of which a recess is made for the lower end of the tube, located no higher than the drain hole, and the upper end of the tube equipped with a hinge to rotate it. p.2