SU620250A1 - Milking apparatus - Google Patents

Description

(54) DOILARY DEVICE

I

This invention relates to the mechanization of labor-intensive processes in animal husbandry,

Known dszhlny apparatus, including 1 "11th milking cups, a pulsator communicated with a vacuum source, a collector connected by a milk hose to the milking bucket, divided into sections, and located above YSH4I milk distributor, I have n {(.

This milking machine is folded structurally and in operation.

The aim of the invention is to simplify the design of the milking machine.

This is achieved by the fact that the milk distributor is made in the form of a flexible tube connected to the milk hose and connected to a drive, which is connected in the form of pneumatic chambers "1, in conjunction with a vacuum source with a pipeline having a regulator of its flow section.

The drawing shows the milking machine, a general view.

The milking machine contains milking cups 1, a pulsator 2 communicated with a vacuum source, a collector 3 connected by a milk hose 4 to a milking bucket 5 divided by a partition 6 into sections, and a milk dispenser located above them, connected to a milk hose 4 flexible tube 7. The milking bucket 5 has a jar 8 on which a pulsator and a pipeline § are fixed with a regulator 10 of its flow section. The bending tube 7 is connected to a drive, made in the form of a pneumatic chamber 11, communicated by pipeline 9 to a vacuum source KGM. Milking bucket 5 has a drain cock 12.

The milking machine works as follows.

Connecting the milking unit to the vacuum source in the milking bucket 5 creates a vacuum, while in the pneumatic chamber 11 there is still / atmospheric pressure. Under the action of the pressure difference in the bucket and in the drum, the latter increases in volume and, with its surface, guides the end of the milk rubber flexible hose 7 through the stem to the part of the milking bucket where the first portions of milk accumulate.

Milk from the teat cups 1 through the collector 3 through the flexible tube 4 enters section A. 8 In about 1, 5 minutes (after the start of milking, the cow;} air from the pneumatic chambers 11 is pumped out through pipe 9 with a 10 c regulator, the pressure in the bucket and chamber is equalized The volume of the cylinder 4s, the end of the flexible tube 4 is ejected and the milk accumulates in section B. After the milking is completed, the cow milking machine is disconnected from the vacuum source, removing the crust and the first portions of milk using vacuum pump are pumped from A through the pipes to the evacuated vacuum. or merge through faucet 12. After that, if section Qi allows, you can milk the next one (the first cow or merge first from section B high milk fat in a flu ;; or siphon off the vacuum into the milk one and then milk the next cow .

To source I Vayu / bottom of the invention Formula Milking machine, including teat cups, pulsator, communicated with a vacuum source, a collector connected by a milk hose about a milking bucket divided by a partition into sections, and a drive dispenser above it and tea, so that, in order to simplify the design, the milk distributor, in the form of a flexible tube connected to the milk hose, connected to the drive, is made in the form of a pneumatic chamber, combined with a vacuum source with a pipeline, having a regulator of its flow area. Sources of information - taken into account in the examination: 1. USSR Copyright Certificate No. 195767, cl. L 01 J 7/00, 1966.