Anti-blocking water supply nozzle of pig aqueous feed feeder

Abstract

The invention discloses an anti-blocking water supply nozzle of a pig aqueous feed feeder. The anti-blocking water supply nozzle comprises a housing, wherein a threaded hole is formed in the right side surface of the housing; and a first threaded column is in threaded connection in the threaded hole. According to the anti-blocking water supply nozzle of the pig aqueous feed feeder disclosed by theinvention, the housing, the threaded hole, the first threaded column, a fixed plate, a tapered guide needle chamber, a water outlet, a spring chamber, a tapered guide needle, a first spring and a water inlet are matched, so that water enters the tapered guide needle chamber from the water inlet; under action of water pressure, the tapered guide needle is pushed towards the spring chamber, so thatthe water outlet is opened for supplying water into a material slot of the pig aqueous feed feeder from the water outlet; when water supply is stopped, the tapered guide needle is pushed out of the spring chamber under action of pushing force of the first spring; and the water outlet is closed by the tapered guide needle to prevent feed in the material slot from blocking a water supply hole, so that stable water supply is provided for the pig aqueous feed feeder, and the problem that the water supply hole is liable to block is solved, and therefore, normal feeding of pigs is guaranteed.

Description

technical field [0001] The invention relates to the technical field of pig breeding, in particular to an anti-blocking water supply nozzle of a feeder for pigs. Background technique [0002] Pigs are vertebrates, mammals, livestock, and ancient omnivorous mammals. Divided into domestic pigs and wild boars. Now it is generally believed that pig is the abbreviation of Suidae. Depending on the breed, pigs have different physical characteristics. But usually big ears, long head, straight nose, narrow waist and back are the main physical features. [0003] At present, none of the water supply devices for pig water feeders used in the society is designed with a special water supply nozzle. Need to invent a kind of swine feeder anti-clogging water supply nozzle. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-blocking water supply nozzle of a pig water feeder, which...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-blocking water supply nozzle of a pig water feeder, which solves the problem that currently, the pig water feeder water supply devices used in the society are not designed with a special water supply nozzle. The water supply port of the feeder is often blocked, and the water supply is not smooth, which seriously affects the normal feed intake of pigs

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