SU619162A1

SU619162A1 - Baking oven lattice hearth

Info

Publication number: SU619162A1
Application number: SU762426435A
Authority: SU
Inventors: Абрам Аронович Михелев; Марк Нисонович Сигал; Игорь Михайлович Шульгин; Николай Григорьевич Рогулин
Original assignee: Киевский Технологический Институт Пищевой Промышленности
Priority date: 1976-12-03
Filing date: 1976-12-03
Publication date: 1978-08-15

Description

н , например, при помощи точечной сварки. Проушины 9 стержней 7 и 8 соединены с планками 3 цепей 2 посредство промежуточных скоб 10 (фиг.З), выпол ненных с отогнутыми внутрь концами, один из которых пройдет в проушину 9, а другой - в отверстие 4 планки 3. Кажда из скоб 10 (фиг.1 и 3) установлена с возможностью поворота как в горизонтальной,так и вертикальной плоскост х. Сборка сетчатого пода осуществл етс в следующем пор дке. Поперечные элементы 7 и У пр мыми концами продевают в витки сетки с противоположных ее сторон, после чего пр мые концы поперечных элементов соедин ют с отогнутыми посредством сварки. Затем в проушины 9 стержней и в отверсти 4 планок продевают кон цы скоб 10, после чего концы загибаю внутрь, за счет чего и.осуществл етс соединение сетки с т-«: выми цеп м Благодар повышенной податливости узла креплени проволочнО;й сетки к т говым цеп м , увеличиваетс надежность работы сетчатого пода и исключаютс непроизводительные простои хл бопекарных печей из-за обрывов креплени сетки пода к цеп м.n, for example, using spot welding. The lugs 9 of the rods 7 and 8 are connected to the straps 3 of the chains 2 through intermediate staples 10 (FIG. 3), made with the ends bent inward, one of which will go into the lug 9 and the other into the hole 4 of the lath 3. Each of the staples 10 (Figures 1 and 3) is installed rotatably in both horizontal and vertical planes. The assembly of the mesh hearth is carried out in the following order. The transverse elements 7 and the Y straight ends are threaded into the turns of the grid from its opposite sides, after which the straight ends of the transverse elements are connected to the bent by welding. Then the ends of the staples 10 are threaded into the lugs of the 9 rods and into the holes of the 4 laths, after which the ends are folded inward, due to which the mesh is connected to the t-: straight chains, due to the increased flexibility of the wire fixing unit; beef chains, increases the reliability of the mesh hearth, and eliminates unproductive downtime of the bakery ovens due to breaks in the attachment of the mesh to the chains.

Claims

FIG. Claims of the invention The mesh under the baking oven, containing a grid of spirally wound wire, into the turns of which threaded transversely arranged elements with lugs at the ends, and connected to the grid on both sides, are traction chains, provided with plates with holes designed to fix eyes to them, About tl and h and so that, in order to increase the reliability of the hearth, a bracket with inward-curved ends is fixed between the eye and the bar and can be rotated in the horizontal and vertical plane. t x, and the transverse elements are made in the form of two rods fastened in the longitudinal direction, while the lugs are made respectively on mutually opposite ends of each rod. Sources of information taken into account during the examination, 1, A. Mikhelev. and etc . Calculation and design of baking ovens and confectionery production, ed. Food industry, M., 1968, p. 211.

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