SU971161A2

SU971161A2 - Briquetting press

Info

Publication number: SU971161A2
Application number: SU813328262A
Authority: SU
Inventors: Николай Романович Силаев; Юрий Тимофеевич Вагин
Original assignee: За витель
Priority date: 1981-06-16
Filing date: 1981-06-16
Publication date: 1982-11-07

Description

Изобретение относитс к машинам дл брикетировани кормов, используемым в Сельскохоз йственном производстве .This invention relates to feed briquetting machines used in agricultural production.

По авт.св. № 719551 известен брикетный пресс, включающий две соосно расположенных матрицы, выполненные в виде, дисков, рабочие поверхности коTOIX3X имеют форму усеченных конусов со свободно установленной между ними крестовиной, на которой размещены прессующие ролики Cl .By bus No. 719551 is known for a briquette press comprising two coaxially arranged matrices made in the form of disks, the TOIX3X work surfaces have the shape of a truncated cone with a crossbar freely installed between them, on which the pressing rollers Cl are placed.

При работе такого пресса относи- тельно матриц возможно проскальзывание роликов, так как одна из них закреплена неподвижно, что приводит к снижению производительности пресса .During the operation of such a press relative to the dies, the rollers can slip, since one of them is fixed in place, which leads to a decrease in the performance of the press.

Целью изобретени вл етс повышение производительности пресса.The aim of the invention is to increase the productivity of the press.

Цель достигаетс тем, что обе матрицы установлены относительно кожуха подвижно и имеют приводы дл вращени их в противоположные стороны, причем ролики смонтированы на кожухе посредством осей.The goal is achieved by the fact that both dies are mounted relative to the casing movably and are driven to rotate them in opposite directions, with the rollers mounted on the casing by means of axles.

Кажда матрица может быть снабжена лопаткаШ, выполненными в виде двугранных пластин с вершиной угла, направленной в сторону, противрположную вращению матрицы, и расположенными: между кожухом и роликами.Each matrix can be equipped with a blade, made in the form of dihedral plates with a vertex angle directed in the direction opposite to the rotation of the matrix, and located between the casing and the rollers.

На фиг,1 схематично изображен пpeдлaгae ый брикетный пресс, вид сбоку; на фиг.2 - разрез А-А на фиг.1.Fig, 1 schematically shows the preceding briquette press, side view; figure 2 - section aa in figure 1.

Брикетный пресс включает две вертикальные соосно расположенные матрицы 1 и 2, выполненные в виде пер10 форированных дисков, рабочие поверхности которых имеют форму усеченных конусов. Механизм привода пресса состоит из вала 3, жестко соединенного с матрицей 1, при этом матрица 2The briquette press includes two vertical coaxially arranged matrices 1 and 2, made in the form of per 10 forirovanny disks, whose working surfaces are in the form of truncated cones. The drive mechanism of the press consists of a shaft 3, rigidly connected to the matrix 1, while the matrix 2

5 соединена со ступицей 4, установленной на валу с возможностью противоположного матрице 1 вращени . Между матрицами установлена неподвижна пластина 5, вл юща с частью кожуха б пресса. Пластина 5 имеет окна 7, в которых размещены прессующие ролики 8, имеющие форму усеченных конусов и шарнирно прикрепленные своими торцами посредством осей5 is connected to a hub 4 mounted on a shaft with the possibility of an opposite rotation matrix 1. A fixed plate 5 is installed between the dies and forms part of the press casing b. Plate 5 has windows 7, in which pressing rollers 8 are placed, having the shape of truncated cones and hinged at their ends by means of axles

25 9 к пластине S. С внутренней стороны на периферии матриц закреплены лопатки 10, расположенные в зазоре между кожухом 6 и внешним торцом прессующих роликов 9 и выполненные 25 9 to the plate S. On the inner side, on the periphery of the dies, the blades 10 are fixed, located in the gap between the casing 6 and the outer end of the pressing rollers 9 and made

Claims

30 in the form of a dihedral plate, with the apex of the dihedral angle directed toward. Opposite to the rotation of the matrices. In the upper part of the casing 6, a loading nozzle 11 is installed, and the knives 12 are installed to detect the dies for breaking the granules. At the bottom of the briquette press, the receiver for the pellets 13 is installed. The device operates as follows. The feed to be fed through Ps1pipe 11 is directed to the working surfaces of the dies. When opposing the rotation of the dies 1 and 2 through the transmission from the electric motor from them, the rotating rollers 8 installed in the windows of the fixed plate 5 are driven into rotation by compression forces. At the same time the pressing rollers 8 compress the feed particles and push it into the holes of the matrices 1 and 2. Compressed feed posts, emerging from the outer ends of the matrices 1 and 2, are broken off by knives 1 The obtained granules (briquettes) enter the receiver 13 and are retracted from the press. Blades 10, mounted on the periphery of the matrices 1 and 2, provide the withdrawal of feed from the lower part of the press and its uniform distribution over the working surface of the matrices. // The invention provides a reduction in the slippage of the pressing rollers during the pressing process, which increases the productivity of the press. Claim 1. Briquette press according to ed. St. No. 719551, characterized in that, in order to increase the productivity of the briquette press, both dies are movably mounted relative to the casing and have drives for rotating them in opposite directions, the rollers being mounted on the casing by means of axles.

2. A briquette press according to claim 1, characterized in that each Matrix is provided with vanes made in the form of dihedral plates with a top angle directed in the direction opposite to the rotation of the matrices and located between the casing and the rollers. Sources of information taken into account in the examination 1. USSR author's certificate) 719551, cl. A 01 F 15/00, 1978..