SU835399A1

SU835399A1 - Proving oven set

Info

Publication number: SU835399A1
Application number: SU772535336A
Authority: SU
Inventors: Михаил Алексеевич Коваленко; Евгений Александрович Нигрей; Василий Леонтьевич Ройлян; Марк Нисонович Сигал; Виктор Александрович Витика
Original assignee: Молдавское Производственное Объединениехлебопекарной Промышленности "Молдхлебпром"
Priority date: 1977-10-18
Filing date: 1977-10-18
Publication date: 1981-06-07

Description

(54) РАССТОЙНО-ПЕЧНОЙ АГРЕГАТ(54) DISTANT HEATING UNIT

Изобретен1ие относ.итс к хлебопекар;ной пр01мыи1лйнно.сти, (В частности к разгрузоч ным устройствам расстойно-;печных агрегатов .The invention relates to the bakery industry, (in particular, to the unloading device of the stand-up; oven units.

Известен расстойло-печной аорегат, содержащий Много 1русную хлеболекар-ную печь с ленточнЫМ .конвейерным подом, вертикально-замкнутый цепной конвейер дл расстойки тестовых за.готовок с люльками и приспособление дл перегрузки тестовых заготовок из люлек гконвейера дл расстойки тестовых -заготовок на под печи, состо щий 1ИЗ набора рычагов, каждый из которых прикреплен к торцовой стенке соответствующей люльки и упора 1.Known prostate-oven aoregat containing a multi-tier bakery bakery with a belt conveyor hearth, a vertically closed chain conveyor for proofing dough billets with cradles and a device for reloading dough billets from cradles douche for proofing dough billet for an oven consisting of 1 of a set of levers, each of which is attached to the end wall of the corresponding cradle and the stop 1.

НедОСтатком этого уст)ройства вл етс невоз,можность его использовани дл разгрузки люлек расстойпо-печных агрегатов с .Много русными хлебопекарными печами, содержащими несколько расположенных друг над другом ленточных конвейе,ров.The inadequacy of this device is not possible, it can be used for unloading cradles of dough oven units with many light-colored baking ovens containing several conveyor belts arranged one above the other.

Цель изобретени - повыщение производительности путем обеопечеви одновремен .ной загрузки тестовыми заготовками разных по высоте витков ленты конвейерного лода.The purpose of the invention is to increase productivity by ensuring that the dough is simultaneously loaded with dough pieces of different height of the turns of the conveyor belt.

Дл этого агрегат снабжен дополнительнььми упорами, число упоров соответствует количеству витков ленты конвейерного пода печи, пр|И этом упоры и рычагиFor this, the unit is equipped with additional stops, the number of stops corresponds to the number of turns of the conveyor belt of the furnace, etc. And the stops and levers

люлек, предназначенные дл перепрузк соответствуюш;их витков конвейерною пода , парно смещены один относительно другогоcradles intended for reloading are appropriate; their turns by conveyor hearth are pairwise offset from each other

S-L о х-7Sl oh x-7

2(/г-:-1) 2 (/ g -: - 1)

где Вwhere in

величина смещени упоров и рычагов;the amount of displacement of the stops and levers;

S - рассто ние между цеп ми конвейера дл расстойки тестовых заготовок; L - длина люльки; п - количество витков ленты конвейер наго пода. На фиг. 1 изображен расстойно-печной агрегат, продольный разрез; па фиг. 2 - цепной конвейе.р (вид Л фиг. 1); на фиг. 3 - схема взаимодействи рычага люльки с упором (положение начала разгрузки); на фиг. 4 - то же, положение окончани разгрузки.S is the distance between the conveyor chains for proofing dough pieces; L - cradle length; n - the number of turns of the belt conveyor Nago hearth. FIG. 1 shows the proofer furnace unit, a longitudinal section; pas figs. 2 - chain conveyor. P (view L of fig. 1); in fig. 3 - diagram of the interaction of the cradle lever with the stop (the position of the beginning of unloading); in fig. 4 - the same, the end position of the discharge.

Claims

The proofing furnace consists of a two-light baking oven /, one above another belt conveyors 2 and 3 and one proofer 4, fitted with a vertically closed cradle conveyor O1M 5. The cradles 7 and 8 are hinged to the traction chains 6 of the cotto conveyor. On axles 9 and 10 of the rotation of the cradles, levers I and 12 are rigidly fixed, which interact with the fixed stops 13 and 14 that are installed on the base of the unit. The stops of each of the medical conveyors are located in the plane of motion of the lever of the corresponding cradle designed for servicing this Co1HWeyer: the stop 13 is mounted in the plane of motion of the lever 7} of the cradle 7 serving the upper conveyor 2, and the stop 14 is placed in the plane of motion of the lever 12 of the cradle 8 serving the “conveyor 3”. With two, one and the cradle conveyor 5 in the direction indicated in FIG. 1 by the arrows, the lever 11 of the lyulia 7 (Fig. 3) has a pull on the ulor 13 and turns the cradle into the position shown in FIG. 4. Test billet, 15 falls out of the pocket of the cradle 7 to the nate of the medical conveyor

2. Since the stops and snarls of the cradles serving the different furnace conveyors are located in different planes, the cradle 7 does not interact with the stop 14 of the lower conveyor when the cradle conveyor moves. By this way, the mechanized unloading of cradles is carried out, the flipping of which is carried out only on the corresponding furnace conveyors. When the number of furnace conveyors is more than two in many brown furnaces, the number of lever-stop pairs lying in different vertical planes increases accordingly. The technical and economic efficiency of using the proposed unit is that, thanks to the mechanization of unloading the cradles on the corresponding furnace conveyors of many rounted furnaces, workers are released to rotate the cradles manually and reduce the furnace loading time, which improves the productivity of the unit. The carried out economic calculation shows that as a result of a reduction in the attendants and an increase in productivity, the economic effect is 55 thousand rubles. in year. The formula was invented, and the Proof kiln unit containing a multi-light baking oven with a conveyor belt, a vertically closed chain conveyor for proofing dough pieces with cradles and a device for reloading dough pieces from conveyor cradles for proofing dough for cookers for under 1 cooker | A set of levers, each of which is attached to an end wall, corresponding to the cradle 1I of the stop mounted with the ability to interact with the levers of the cradles, characterized in that, in order to increase the productivity of the unit by providing simultaneous loading of dough pieces of different heights of the conveyor belt tape, it is equipped with additional lanes, the number of stops corresponds to the number of turns of the conveyor hearth conveyor belt, while the stops and cradles levers designed to overload and the corresponding turns of the conveyor hearth are paired another by the value of (i – i) where B is the amount of displacement of the stops and levers; S is the distance between the chains, the conveyor for proofing dough pieces; L - cradle length; p - the number of turns of the conveyor belt hearth. Sources of information taken into account in the examination: 1. Grischin A. S. and others. Complex meanization and automation of the production processes at bread-baking plants. - M .: Pieva industry, 1976, p. 204-206.

cg 2