SU1414361A1 - Arrangement for removing manure - Google Patents

Abstract

This invention relates to agricultural utility and provides increased operational reliability. The manure self-expander is made in the form of an elastic chamber 5 of variable capacity. Chamber 5 is located in manure channel 2 and is made in the form of a wedge. The edge of the wedge is directed to the exit section of channel 2 and fixed to the bottom 7 of channel 2. The upper horizontal edge of the wedge is repiled on the front 9 wall of channel 2. As the manure accumulates, its solid particles and residues of rough fodder emerge and form a crust. Compressed air is supplied between the end channel 9 and the base of the wedge, as well as between the bottom 7 of the channel and the lower side surface of the wedge. Chamber 5 is deformed, the lower lateral flatness of the wedge moves up and overlaps the grooves of the grille 1. potential energy of the upper level of manure, due to which there is an incentive moment to the self - the flow of manure. 1 hp f-ly, 2 ill.

Description

, /

-

The invention relates to agriculture, in particular, to devices for removing manure from livestock farms and complexes ;.

The purpose of the invention is the development of the device’s operational reliability.

The device shown is: To remove manure, a longitudinal slit; in Fig.2, a variable-capacitance camera, axonometrics.

A device for removing manure; it contains manure blocked by grille 1: channel 2, connected via pipe 3 to source 4 of compressed air. The manure self-exploring agent is made in the form of an elastic chamber 5 of variable capacity, which is placed in the manure channel 2o. Kamepa 5 is made in the form of a wedge, the tip 16 of which is directed to the output section of the channel 2 and fixed on the 1st bottom 7. the wedge is closed on the 9th end wall of the channel 2, the oblique 10 side edges are fixed on the side walls of the channel 2,

The device for inducing manure to self-excretion works as follows.

Through the grooves of the horizontal grid 1, manure falls into the internal cavity of the manure channel 2, then constantly accumulates in the internal cavity of the latter.

As manure, for example, cattle accumulates in the internal cavity of manure channel 2, it begins to delaminate, and solid manure particles and the remains of coarse Feeds emerge, forming a solid fraction of manure mass in the upper Layer, in the upper part of the manure channel 2, and a large fraction of the liquid fraction settles to its bottom.

When the receiver is turned on and after the opening section of the three-way crane is opened, the compressed air is fed directly into the interwall space formed by the end 9 of the manure channel and the rear Vertical wall of the elastic chamber 5 of the device. Simultaneously with; 9, compressed air is supplied under working pressure to the inter-wall space formed between the bottom 7 of the manure channel 1 and between the lower surface of the elastic chamber 5.

As the compressed air is supplied under working pressure, the elastic chamber 5 deforms and changes its shape, with the rear vertical to the wall of the elastic chamber 5 displaced from the front 9 vertical wall of the manure channel 1 and during its forward movement it approaches the lower surface of the horizontally located lattice 1, overlapping through holes noc-i fresher.

By preventing the manure from further falling through the overlapped grooves of the horizontally positioned grate 5, the previously accumulated manure raises the latter into a fanning position, which increases its level (Fig. 1) directly in the manure channel 2. This significantly increases the potential energy raised to the height of the upper the level of manure, thereby creating an incentive moment for self-excretion of manure. From this moment begins the process of self-exhaustion of the manure mass in the internal cavity and along the manure to anal 2.

1, the process of manure self-expiration in the internal cavity of the manure channel 2 does not require the addition of water during the whole process of transporting the manure.

Claims (1)

1. A device for removing manure containing a manure channel blocked by a grate, connected by means of a pipeline to a source of compressed air, characterized in that, in order to increase operational reliability, the device is equipped with manure self-expander, which is made in the form of an elastic chamber of variable capacity, placed in the manure channel and fixed on its walls and bottom, 2o The device according to Po1, characterized in that the chamber is wedge-shaped, the tip of which is directed to the outlet section of the channel and fixed on its bottom, and the upper horizontal edge and inclined side edges that get used to it are fixed on the end and side walls of the channel, respectively. YU ten FIG. 2