UA89730C2 - Automated line for making thin armenian lavash - Google Patents

Abstract

An automated line for making thin Armenian lavash comprises a forming machine, at the output of which a dough half-finished product formed gets into a receiving funnel, mounted additionally, having the end slot, which is allowed oscillating in the direction perpendicular to movement of a belt of an inclined feed aprons, and further passes a roller mechanism of transversal rolling and comes onto a cascade of inclined feed aprons. Above the surface of each area of the cascade of the feed aprons dosers with flour are disposed. From the cascade of aprons the dough half-finished product gets into a rolling device comprised by two or more subsequent steps of rolling that are arranged in the horizontal plane. At the sites of transloading of the dough half-finished product suction sleeves connected to a cyclone, are mounted, in front of a tunnel oven a knife mechanism and a stabbing mechanism are disposed. After rolling the dough half-finished product is delivered into the tunnel oven where it lays onto a hot movable hearth. The lavash half-finished product is transferred onto a conveyer of forced cooling, moistened with fluid nozzles and directed onto an inclined stabilization conveyer. After cooling, the ready product comes up to a conveyer hermetic accumulator along a special slide made as a roll table with the further packing of the lavash made. At all the areas of the production process of making the lavash an automatic system with feedback is used.

Description

(b1) IPC (2009)

КИ d218 5/00

M

MINISTRY OF EDUCATION

THE SCIENCES OF UKRAINE

STATE DEPARTMENT o, p I S

INTELLECTUAL RIGHTS TO THE PATENT FOR THE INVENTION

ВЛАСНОСТІ ишиГлРОІОТЛМЛИЬЛЬЛИТЬЛЬЛЬЛИЛДИТЬТЬТЬЬТИЬНЬ6ИЬТЬШИЬИЬТЬТЬТНИТЬТНШЬЬИТСИТИТИОИООТИТИТОИОИИТИИЬЬИИИОИИИИОВЛЛЄОЄИЄЄИБИТНТЦИЖИЄ6ЦООЦТНИИТЛ ОІаІНШШШООЛІТОООЛЇИОООЛООЛЛЛТОООХТОЛИОІЕВПОВШ?ИЙЦТЬНТНТИТИТЬТЬТЬЬЬЬШЬОХОИТЬИЬТИТОИИОСХИХДТИОВИТХИХННЙКЙИХИТИИИИНИТТЯ (54) АВТОМАТИЗОВАНА ЛІНІЯ ДЛЯ ВИРОБНИЦТВА ТОНКОГО ВІРМЕНСЬКОГО ЛАВАША 1 2 (21) аг00814263 ножами, які розташовані у горизонтальній площині, (22) 11.12.2008 а перед тунельною піччю встановлений механізм (24) 25.02.2010 проколювання, причому (46) 25.02.2010, Byul.Me 4, 2010, a forced cooling conveyor is installed behind the furnace, while (72) KHACHATRYAN HUKAS SARKISOVYCH the humidification system is equipped with liquid for- (73) KHACHATRYAN HUKAS SARKISOVYCH and in front of the packaging equipment 56) 50) 1750564 JSC, 30.07.1992 new conveyor hermetic storage

OA 82113 Sg, 11.03.2008 vach of finished products.

I 398241, 27.09.1973 2. Automated line for the production of thin

BY 856417, 08/23/1981 Armenian lavash according to item 1, which differs from 988257, 01/15/1983 in that the inclined feeding conveyors are made

VO 2130266 C1, 20.05.1999 with horizontal parts located in

ВО 2324353 С2, 09.03.2006 line, and the roller mechanisms of the rolling device 05 4202911, 13.05.1980 are located in one row, in a horizontal Ав 2274768 А, 10.08.1994 plane, and the dough blank falls on (57) 1. Automated line for the production of a ton - the horizontal part of the inclined feeding bowl of Armenian pita bread, which contains the forming conveyor from the receiving funnel with the end slot - the machine with the drive, the inclined conveyor, which is the cable slot of the forming machine. feeds the dough blank, a rolling device, 3. The automated line according to clauses 1 and 2, which is separated from consecutively arranged, is regulated by the fact that the knife mechanisms are installed in front of the tunnel furnace. linen furnace with heating elements, a humidifier, 4. The automated line according to item 1 and item 2, which cut off the inclined stabilization conveyor, slid due to the fact that above the forced conveyor - a knife, an automation system with cooling feedback are installed axial fans. what is the packaging equipment, which differs 5. The automated line according to item 1 and item 2, which is distinguished by the fact that the automated line additionally contains the fact that the liquid nozzles of the humidifier of the system of inclined feeding conveyors are installed above and below the finished product. on the surfaces of which dispensers with flour from 6 are installed. The automated line according to items 1 and 2, which is cut off by the further uniform distribution of the flour layer, is characterized by the fact that the slide is made in the form of a roller on the surface of the conveyors, and in the places of transshipment of the . 7. The automated line according to item 2, which is different (ов) is connected with a cyclone, and the forming machine has the fact that in front of the tunnel oven, 2 receiving funnels with a final slot, device for returning the scraps to the molding May, which is made with the possibility of oscillating in the direction, the machine. perpendicular to the movement of the inclined belt 8. The automated line according to item 3, which differs from the feed conveyor, the roller mechanism in that the knife mechanisms are made in the form of transverse rolling, in addition to the roller mechanical and disk knives. the coils of the rolling device are equipped with cleaning -

The invention relates to the equipment and technical rolling device installed in the bakery industry, namely, to the type of oven, inside which are mounted high-pressure thin Armenian pita bread. temperature emitters on both sides of it from

A well-known device for baking a thin or piercing axis in a checkerboard pattern from Minsk lavash, containing a vertical shaft with reflectors (see AS USSR Mo1750564 from

28.12.1990, IPC A2185/00). Moreover, the vertical- with flour from the hopper, the gap between the rolls different roll-rolling device has three rolling devices is clogged, which lowers pairs of rolls rotating with the help of lan- the productivity of the automated line. belt transmission and between which the gap is adjusted according to The basis of the invention is the task of creating an automated line for the production of thin chok for rolling out a test workpiece from 3.0-4.0 Armenian pita, using a variable set of special angles, which would allow ensuring 1 ,0-1.5 mm. In order to reduce the adhesion of the test strip, to ensure the high quality of the finished product, to increase the preparation to the surface of the rolls, the dual productivity of the automated line is used, and to improve the toron nozzle blowing of the test strip. After the condition during the production of pita bread. rolling out the test piece enters the vertical The task is solved by the fact that an automatic infrared oven with a heat-insulating komatized line for the production of thin Armenian-rpus, where inside along the entire contour of the pita dish containing a forming machine with planar reflectors , the baking chamber is divided by a drive, an inclined conveyor that feeds the dough into two parts with the help of planar horizons - the workpiece, a rolling device made of metal screens. sequentially arranged adjustable roller

The disadvantages of such an installation are the presence of spindle mechanisms, knife mechanisms, a tunnel furnace with an electric rolling device, mechanical heating elements, a humidifier, an inclined stable chain drive in interaction with a complex conveyor, a slide with a knife, a system of mechanical stars , which impair the reliability of automation with feedback and the packaging operation of the installation. The location of a considerable amount of equipment, according to the invention, is automated high-temperature emitters with reinforcement. The line additionally contains a system of inclined feeding of the concentration of their radiation on test conveyors, over the surfaces of which significantly dehydrated flour dispensers will be installed with the help of reflectors, followed by uniform tains the surface of the dough, they become a thin distribution of the flour layer on the surface of the dough, and the sharply dried cities become rotted and sub-conveyors, and in the places where the dough is transshipped, they get sunburned. This worsens the organoleptic properties of the mash, exhaust sleeves are installed, which are related to the quality of the finished product, it becomes brittle and has a cyclone, and the forming machine is equipped with an unattractive appearance. a receiving funnel with an end slit opening

There is also an automated line for cutting, which can oscillate in the direction of thin Armenian pita bread, which contains an inclined feeding-forming machine with a drive perpendicular to the movement of the belt, an inclined trans-conveyor, a roll mechanism of a cross-porter that feeds the dough blank, of rolling and rolling, in addition, the roller mechanisms are a different device, composed of sequentially arranged roller mechanisms equipped with cleaning them, adjustable roller mechanisms, knife knives and located in a horizontal plane, mechanisms, a tunnel furnace with heating elements, a humidifier mechanism is installed in front of the tunnel furnace , an inclined stabilization conveyor, piercing, and behind the furnace there is a conveyor slide, an automatic system with forced cooling feedback, at the same time, a system and packaging equipment (see Ukrain patent of humidification equipped with liquid nozzles Me82113 dated 11.03.2008, IPC A2185/00). We are also in front of the packaging equipment

Moreover, the forming machine is made in an installed conveyor hermetically under the supervision of a roll extruder with a loading feeder for finished products. a hopper with a slotted matrix, and the extruding rolls. In addition, the inclined feed conveyors of the vider are made of profiles with a layer against the horizontal parts, which are arranged, while on each roll of the device are inserted in a line, and the roll mechanisms a rolling hopper with a stirrer for flour and the device are located in one row, in a horizontal toothed comb, and the surface of each shaft plane, moreover, the dough workpiece is covered with an anti-sticking layer, and in the system, on the horizontal part of the inclined feed moistening, an overheated steam from the transporter from the receiving funnel with the end of the steam generator. through the slot of the forming machine.

Disadvantages of such a line, as its practice has shown. Moreover, knife mechanisms are installed before operation, firstly, when pouring dough with a tunnel oven and made in the form of cross-harvesting with flour from a hopper with toothed comb and disc knives, above the conveyor forced axial fans are installed above the roller mechanisms for cooling, an uneven layer is formed on the surface of the workpiece, and the liquid nozzles of the humidifier are installed flour layer, which creates conditions for an uneven top and bottom of the finished product. At the same time, moderate baking of finished products, as a result of which the oven is made in the form of a roller conveyor, and soot from baking is formed on one of them, secondly, the development of the automated line before the tunnel transport of the humidifier, a device for turning the coil is installed directly behind the oven linen furnace and using a superheated pair of marks in a forming machine. effectively dehydrates the finished product, which makes it The use of transverse rolling with a crumb and brittleness, which, in aggregate, is significantly inferior to longitudinal rolling significantly improves the quality of the finished product. shapes the internal structure of the dough, and

In addition, when rolling out the dough blank, the consumer properties of the prepared pita bread. with a thickness of 0.8-1.5 mm due to the uneven The essence of the claimed invention is explained by the interlacing layer and with subsequent sprinkling with flax, where:

Fig. 1 shows the general view of the automatic conveyors 3, both inclined and horizontal, of the production line for the production of thin Armenian - dispensers 7 with flour are installed, behind which there is a pita with inclined conveyors in the direction of movement of the dough blank fixed - flatten the dough (option 1); novachi 8, which are made in the form of a soft material. Fig. 2 shows the general view of the self-made material across the width of the conveyor. mated line, where the parts of the inclined conveyors are horizontal in the same line with the exhaust sleeves 9, which are connected to the circular arrangement of the rolling devices by the loin 10. In front of the tunnel oven 11 are installed (option 2 ). piercing mechanism 13 and knife mechanism

The proposed invention can be implemented in 12. several versions. Moreover, after the knife mechanisms 12 installed

Option 1 (Fig. 1) cast device for turning scraps 22 in the photo

The automated line for the production of a thin-forming machine for Armenian pita 1. contains a forming mass. Behind the tunnel furnace 11, a technological unit 1 with a hopper and a drive is installed, which is an additional flexible part of the automated line, similarly equipped with a receiving hopper with final crushing equipment, which is installed in the first version, with a cable slot that has the ability to oscillate, namely, a forced cooling conveyor 14 in the direction perpendicular to the movement of the inclined belt with axial fans 15, a moistening and feeding conveyor system, a roller mechanism 16 with liquid nozzles 17, located in a transverse roll 2, a system of inclines above and below the finished product, stabilizing trap-feeding conveyors З, a rolling nsporter 18, after which a slide 19 device 4 is installed, consisting of several pairs of roller conveyors with a knife in the form of a roller conveyor, connected to trachanisms 5, which are installed in a horizontal plonsporterny hermetic storage device of 20 g pain in different levels. Moreover, each roller of production and packaging equipment 21. mechanism 5 has a cleaning knife 6. Above each inclined line, sensors of automatic dispensers 7 with flour are also installed in all technological areas. - controls that prevent damage to the device workpiece fixed levelers 8, which notches and mechanisms on the previous and subsequent Konani in the form of soft material material in the areas of the technological process. conveyor width. The automated line works as follows in the places where the dough is transshipped. exhaust sleeves 9 are installed on the workpieces, which are connected to the cyclone 10. In front of the tunnel furnace 11. After special preparation, the test workpiece is installed with a knife mechanism 12 and the mechanism is manually loaded in pieces into the forming hopper 13. of rolling machine 1. Forming machine 1

Behind the tunnel furnace 11 is installed a transponade in the form of a roll extruder. Forced cooling extractor rolls 14, above which the rudder has a profiled surface and covered axial fans 15. The system is moistened with an anti-sticking layer. While rotating, the rollers 16 have liquid nozzles 17, which are located to pick up the dough from the hopper and squeeze it above and below the finished product. through the slot matrix. Next, the dough falls into

After the stabilizing conveyor 18, a receiving funnel is set up, which is set to vibrate in a special slide 19 with a knife mounted on the support, in a straight line perpendicular to the movement of the feeding belt, which is made in the form of a roller conveyor and the conveyor of conveyor Z and the dough blank through the final hermetic accumulator 20 of finished products, the slotted opening of the funnel in the form of a continuous, after which the packaging equipment is installed, the tape is laid across the tape of the feeding conveyor 21. 3.

At all technological sections of the automated After that, the dough blank passes through the line, control sensors are installed, which prevent the mechanism 2 of transverse rolling with damage to devices and mechanisms on further movement to the cascade of inclined feeding previous and subsequent sections of technological conveyors C, surface which are sprinkled with the burden of the process. from dispensers 7 and evenly distribute the

Variant 2 (Fig. 2) the first layer with the help of levelers 8. On

An automated line for the production of thin-cascade inclined feed conveyors From Armenian pita bread, as in the previous one, the calming of biochemical processes in the anti, contains a forming machine 1 with a hopper and the structure of the workpiece after breaking its structure on the drive, which is additionally equipped with a receiver - a molding machine 1. with a funnel with an end slot, which has the possibility of oscillating in the direction of a perpendicular rolling device 4. the dough workpiece is transported to a thickness of 0.5 with the help of each step. .1.2 mm. tera, the roller mechanism of the transverse rolling- Flour residues on the feed conveyors 2, the system of inclined feed conveyors terah C are disposed of by cyclone 10 with the help of

With horizontal parts, which are located in the long sleeves 9. And thus, the reason is eliminated - one row, in a line. The rolling device 4, upon the appearance of a dust cloud with flour particles, is composed of roller mechanisms 5, which are located in the air. In addition, the collected flour in the cyclone 10 bath in one row, in a horizontal plane and is also returned to prepare the dough. have cleaning knives 6. In all sections of the feeders

In the case of sticking of a small amount of dust, the powder is passed through the roller mechanism 2 on the rollers of the roller mechanisms 5 of the rolling mechanism. After that, the dough blank is melted by cleaning knives 7, which are made, for example, of bronze. feed conveyor 3, the surface of which is

After passing through the inclined cascade, they are fed with flour from dispensers 7 and evenly spaced conveyors. From the surface of the rolled out and divided flour layer with the help of the flattened dough blank, the leveling mechanism 8 is pierced. Moreover, the horizontal parts are pierced by the piercing device 13 to form an air cascade of inclined feeders conveyors From the tubules, for the purpose of high-quality baking, the structures are placed in a horizontal line and at the end of the finished product. If necessary, the production of the horizontal part of the cascade of inclined concepts of pita bread of any shape, given by the dimensions, is installed by rolling conveyors. cuts with disk knives, or with both types of knives. path when rolling out the dough to the target

Next, the dough blank is baked in a tunnel according to its thickness. of the furnace 11, where it rests on a hot moving bed. When passing through each cascade of feeding, the speed of the bed and the test workpiece is determined by conveyors З, over each section of which is adjusted using a frequency adapter. Dough- installed flour dispensers 7, the dough blank and the blank is baked in the course of the passage, as in the first version, evenly cut the oven 11 at a temperature of 250...2807С while sprinkled with flour on both sides and further with the help of 30 ...60 seconds. of each step of rolling mechanisms 5 it is rolled out

From tunnel furnace 11, a blank is baked to a thickness of 0.5...1.2 mm. put on the forced cooling conveyor. In the event of a small amount of flour sticking, 14, where it is cooled by axial fans 15, as in the first version, on roller rollers and delivered to the moistening system 16, where cleaning knives 6 are used in its mechanisms 5. moistened from both sides with liquid nozzles Removal of all flour and dust residues 17. This makes it possible to avoid drying of finished clouds in all areas of rolling and before the tuna product and its fragility. furnace 11 is carried out with the help of an exhaust

Then the pita is gradually raised on the stable sleeves 9 by the cyclone 10. lization inclined conveyor 18, where its structure is calmed down and stabilized by the internal dimensions of the pita of any form of dough, after which with the help of clamps - the pestle is pierced by the piercing mechanism 13 and the bed 19 in the form of a roller conveyor is lowered onto the transporter hermetic accumulator 20, which is processed by the knife mechanism 12, with either transverse or disc knives, forming and gradually accumulating the necessary ki- or both types of knives. Leftover scraps of pita bread. The hermeticity of the accumulator 20 and is turned with the help of the device 22 to the form- its length creates conditions for the further shaft machine 1. stabilization of the structure of pita bread, which affect Further, the technological process continues and on its organoleptic properties. In addition, in the same way as in the first option, with the same conditions and modes of the given length and mass of the rolled dough, the dough is baked, a knife installed above the tunnel oven 11 is used, it is cooled on the conveyor with a slide 19. forced cooling 14 with the help of axis

From the conveyor hermetic accumulator of the fans 15, in the humidification system 16, the finished pita is transferred to the packaging machine using liquid nozzles 17, saturated with the holding 21. and transferred to the stabilization conveyor

The final product is obtained by uniform production 18, after which, with the help of a slide 19, in the form of baked goods, the desired size, the same thickness, and a roller conveyor, the finished product is transported to the moisture transport. external hermetic storage device 20 and further

On the entire technological cycle of production by packaging on packaging equipment 21. What sensors are installed in the pita machine for automatic counter- the first version of the execution, additionally, in the case of a roll, which monitor the performance of each given length and weight of the rolled pita, the bend of the automated line. the knife installed above the chute is used

Such an automated line allows you to obtain 19. both rolled pita bread and measured pita bread of any size at all technological sections of the automated shape and size. automatic sensors are also installed on this line

Option 2 (Fig. 2) control.

With this execution of the automated line Thus, the automated line for the formed dough blank from the molding of thin Armenian pita bread allows machine 1, also with the help of an additional receiver, to significantly improve the quality of the finished product, the hopper with the end slot to lay its productivity and improve the conditions used across the supply conveyor belt for the production of pita bread.