RU184453U9 - PRESS FOR MANUFACTURE OF BRIQUETTES FROM LITTLE MANUAL - Google Patents

Abstract

Press for the manufacture of briquettes from litter manure refers to agriculture and can be used for the manufacture of environmentally friendly briquettes for growing seedlings. The problem posed in a utility model is solved in a press for the manufacture of briquettes from bed manure, containing a frame on which an electric drive with a reducer, a feed hopper with a dispenser, a screw with a varying spiral pitch, a nozzle for forming briquettes, with which briquettes are obtained, a pressing chamber, a counter plate and a knife, while a counter plate with a knife for grinding manure is installed in front of the pressing chamber on the screw shaft, and after the pressing chamber there is a nozzle for briquetting . The difference from the prototype is that plate-electrodes are installed in the feed hopper, which create an electric field in the organic mass, which makes it possible to decontaminate bedding manure and obtain environmentally friendly briquettes for growing seedlings.

Description

The device relates to agriculture and can be used for the preparation of briquettes from litter manure for growing seedlings of vegetable crops.

A known press for the manufacture of briquettes from litter manure (patent No. 151895, IPC C05F 3/06, publ. 04/20/2015, bull. No. 11), containing a frame on which an electric drive with a reducer, a loading hopper with a dispenser, a screw with with a varying step of the spiral, a nozzle for forming briquettes, with which briquettes are obtained that do not have seeds of weed plants, pathogenic bacteria and helminths, characterized in that it further comprises a pressing chamber, an opposing plate and a knife, while an opposing plate with a knife for grinding The slots are installed in front of the pressing chamber on the screw shaft, and after the pressing chamber there is a nozzle for briquetting.

The disadvantage of this design is that the obtained briquettes retain fungal colonies, pathogenic bacteria and helminths.

The technical task of the utility model is to improve the design of the press to obtain environmentally friendly briquettes for growing seedlings.

The problem is solved in the press for the manufacture of briquettes from litter manure, containing a frame on which an electric drive with a reducer, a feed hopper with a dispenser, a screw with a changing spiral pitch, a nozzle for forming briquettes, with which briquettes are obtained, a pressing chamber, an opposing plate and a knife, while a counter plate with a knife for grinding manure is installed in front of the pressing chamber on the screw shaft, and after the pressing chamber there is a nozzle for briquetting.

The difference from the prototype is that plate-electrodes are installed in the feed hopper, which create an electric field in the organic mass, which makes it possible to decontaminate bedding manure and obtain environmentally friendly briquettes for growing seedlings.

The essence of the proposed utility model is illustrated by a figure.

A press for manufacturing briquettes from bed manure containing a frame 1 on which an electric drive with a reducer 2 is installed, a loading hopper 4 with a dispenser 3, a screw with a varying spiral pitch 5, a nozzle 7 for forming briquettes, a pressing chamber 6 with drainage holes 8, a counter plate 10 and a knife 9, while a counter plate with a knife for grinding manure is installed in front of the pressing chamber on the screw shaft, and after the pressing chamber there is a nozzle for briquetting. In the loading hopper 4, plate-electrodes 12 are installed, connected to the power source 11 through an electric supply 13 and which create an electric field in the organic mass, which makes it possible to disinfect litter manure and obtain environmentally friendly briquettes for growing seedlings. Electrode plates 12 are mounted on insulators 14.

Press for the manufacture of briquettes from litter manure works as follows.

The crushed litter manure with a humidity of 50 ... 55% is loaded into the loading hopper 4, where by means of plate-electrodes 12 on insulators 14 through an electric supply 13 from a power source 11 it is disinfected by an electric field. Next, through the dispenser 3, the manure enters the pressing chamber 6, where the screw 5 is fed for grinding with a knife 9 relative to the opposing plate 10. Then, from the pressing chamber 6 into the nozzle for forming briquettes 7. The moisture is removed through the drainage holes 8.

After that, the manure is transported by screw 5 with a varying spiral pitch into the pressing chamber 6, where it exits through the nozzle 7 in the form of briquettes. In the pressing zone, litter manure is heated to 65 ° C, as a result of which it is decontaminated.

Made briquettes, having undergone disinfection in the loading hopper due to the creation of an electric field in the organic matter and heating to 65 ° C in the pressing chamber, are environmentally friendly and do not contain mushrooms, pathogenic bacteria and helminths.

Claims (1)

A press for the manufacture of litter manure briquettes containing a frame on which an electric drive with a reducer is mounted, a hopper with a dispenser, a screw with a varying spiral pitch, a nozzle for forming briquettes, a pressing chamber, an opposing plate and a knife, while an opposing plate with a chopping knife the manure is mounted on the screw shaft in front of the pressing chamber, and the nozzle for forming briquettes is behind the pressing chamber, characterized in that plate-electrodes that create electric current are installed in the loading hopper organic field in the organic mass for the disinfection of litter manure and environmentally friendly briquettes for growing seedlings.

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