JPH0722681U - Web coating equipment - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an apparatus for facilitating the separation of stacked dough foods. [Structure] A trough 8 of edible oil heated to a predetermined temperature and a pump for continuously circulating the edible oil in the trough 8, and one surface of the dough-made food is coated with the edible oil As described above, the web 27 of the dough food is supplied through the nip between the applicator roller 11 and the backup roller 12, and then the web 27 of the dough food is laterally cut into a plurality of separated parts. And stacking the plurality of parts so that the coated one surface of is matched with the uncoated one surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device for applying a coating of edible oil on one surface of a web of uncooked dough food.

[0002]

[Prior art]

 In the food industry, for example, when making Chinese spring rolls, sometimes a web of uncooked pastry pastry is produced and then cut laterally into multiple parts, which are stacked and used. It is necessary to refrigerate as much as possible until. However, it is difficult to separate this stacked dough food.

[0003]

[Problems to be solved by the device]

 An object of the present invention is to provide an apparatus that facilitates the separation of stacked dough foods.

[0004]

[Means for Solving the Problems]

 According to the present invention, a trough located at a higher position than a cooking oil reservoir provided with a temperature-controlled heater for heating cooking oil in the cooking oil reservoir to a predetermined temperature, and the cooking oil storage Cooking oil is continuously recirculated between the vessel and the trough, and the heated cooking oil is pumped to the trough and the weir connected to the trough so as to maintain the liquid level of the cooking oil in the trough. And a pump for returning to the reservoir through a return pipe and a backup roller so as to determine the nip between the applicator roller and the backup roller from the pick-up roller submerged below the level of the cooking oil in the trough. A series of synchronously rotated rollers for transporting the edible oil to the applicator roller, and an applicator roller so that one surface of the dough food is covered with the edible oil. Tsu and at least one guide roller for supplying a batter of flour made food web into the nip between the click-up roller.

Preferably, both the pick-up roller and the applicator roller have a stainless steel outer surface and both the pick-up roller and the applicator roller are in contact with the rubber outer surface of the intermediate transfer roller. The transfer roller is preferably adjustable perpendicular to the axis to control the amount of edible oil transferred from the pick-up roller to the applicator roller and even to the web. The backup roller also preferably has a rubber outer surface, and the backup roller is adjusted to adjust the thickness of the nips between the applicator and the backup roller to accommodate different thicknesses of the dough food. It can be adjusted perpendicular to the axis.

The process further comprises the step of the apparatus being associated with the conveyor to cut the web laterally into multiple parts and applying the web applied to the conveyor from the nip between the applicator roller and the backup roller. Providing a second guide roller for guiding can be automated. The present invention also applies edible oil to one surface of an uncooked dough product web and then transversely cuts the web into a plurality of separate parts, the plurality of parts being applied to each part. It is characterized by stacking one surface and the adjacent uncoated surface. Any type of shortening oil can be used as the edible oil, but palm shortening edible oil oil is preferred.

[0007]

[Action]

 The device of the present invention cuts the web into multiple sections and stacks the sections with the coated side of one section face-to-face with the uncoated side of an adjacent section and then frozen. It provides an effective system for applying edible oil to one side of uncooked boiled foods, so that the stacked portions can be easily separated into individual portions even when thawed.

[0008]

An example of a device constructed according to the invention is illustrated in the accompanying drawings. 1 and 2 are side views of the device of the present invention and a front view of the device of the present invention. The illustrated apparatus has a lower cabinet 5 containing an edible oil reservoir 6 and an upper cabinet 7, which comprises an elongated trough 8, a stainless steel pick up roller 9, a hard rubber transfer roller 10, a stainless steel applicator. A roller 11, a hard rubber backup roller 12, and first and second guide rollers 13 and 14, and all of the troughs and rollers extend parallel to each other between the side walls of the upper cabinet 7. The edible oil is heated by an electric heater controlled by a thermostat 6A in the edible oil storage 6. This edible oil is continuously pumped by a pump 15 driven by an electric motor 16 to a trough 8 held by a weir 19 through a supply line 17 in which a fixed height of the edible oil overflows. Excess cooking oil returns from the overflow weir to the reservoir 6 through the return line 20. The trough is bypassed by line 21 when valve 22 closes and valve 23 opens. In particular, as shown in FIG. 2, the roller 9 is submerged in the trough 8 and the edible oil is fed through the transfer roller 10 which can be adjusted radially to control the pressure of the roller 10 on the rollers 9 and 11. Transfer to the applicator roller 11. The nip between the applicator roller 11 and the backup roller 12 can be adjusted by a threaded adjusting device 24. The scraper blade 25, which is connected by a swivel axis, is pushed towards the roller 11 by a spring 26 in order to clean the roller 11.

During use, the web of dough food 27 from the dough food making apparatus is guided past the guide roller 13 and fed into the nip between the rollers 11 and 12, where it is shown in FIG. The edible oil from the applicator roller 11 is applied to the right side surface of the web. The web is driven by a drive roller 29, has a swivel axle attached at one end 32, and its lower end can be adjusted in its inclination by an extendable foot 33 which is located above the lower cabinet 5 on the ground. Guided by rollers 14 onto the upper surface of endless conveyor 28 which is guided by guide rollers 30 along 31. At the downstream end of the conveyor 28, the web of dough food passes through a periodic cutting machine that periodically cuts the web laterally into a plurality of separate sections, which are then separated. Stacked automatically for use or for freezing and storage.

When making a spring roll dough food, the temperature of the edible oil is controlled to be in the range of 75-80 ° C. Rollers 9, 10, 11, 12, 13 and 29 provide transmission and drive chains (giving a common linear velocity corresponding to the feed linear velocity of the dough web of 300-350 inches per minute of applicator roller 11). It is simultaneously driven by the other electric motor 34 via gearing and drive chain s) 35.

[0011]

[Effect of device]

 According to the present invention, the web of the dough food is cut into a plurality of sheets so that the stacked sheets can be easily separated into individual sheets even when they are thawed after freezing. A sheet of powdered food is kneaded by kneading the edible oil-coated surface of one of the sheets and the non-edible oil-coated surface of the sheet of pulverized food facing each other. The powdered food sheet can be efficiently produced. It can also be applied to cooking oil that solidifies at room temperature, such as butter by a heater, and pumping ensures reliable circulation.

[Brief description of drawings]

FIG. 1 is a side view of the device of the present invention.

FIG. 2 is a side sectional view of the device of the present invention.

FIG. 3 is a front view of the inside of the device of the present invention.

FIG. 4 is a circuit of a pipeline of the device of the present invention.

[Explanation of symbols]

 5 Upper Cabinet 6 Edible Oil Storage 7 Lower Cabinet 8 Trough 9 Stainless Steel Pickup Roller 10 Hard Rubber Transfer Roller 11 Stainless Steel Applicator Roller 12 Hard Rubber Backup Roller 13 and 14 Guide Roller 6A Thermostat 15 Pump 16 Electric Motor 17 Supply Pipeline 19 Overflow weir 20 Return line 21 Line 22,23 Valve 24 Thread adjusting device 25 Oil scraper 26 Spring 27 Web 28 Endless conveyor 29 Drive roller 30 Guide roller 31 Frame 32 One end of drive roller 33 Feet

Claims (6)

[Scope of utility model registration request] 1. A trough at a position higher than a cooking oil reservoir provided with a temperature-controlled heater for heating cooking oil in the cooking oil reservoir to a predetermined temperature, and the cooking oil reservoir. Continuously recirculating edible oil between the troughs, pumping the heated edible oil to the trough and a weir associated with the trough so as to maintain the liquid level of the edible oil in the trough, A pump for returning to the reservoir through a return pipe and an applicator cooperating with the backup roller to determine the nip between the applicator roller and the backup roller from the pick-up roller submerged below the level of edible oil in the trough. A series of synchronously rotated rollers for transporting the edible oil to the trolley and the applicator roller and back-up so that one surface of the dough food is covered with the edible oil. At least one guide roller for feeding the web of dough food to the nip between the rollers, feeding the web of dough food through the nip, and then cutting the web of dough food transversely A plurality of separate parts, and one of the webs of uncooked dough food characterized by stacking the plurality of parts so that the coated one surface of each part is matched with the uncoated one surface. A device for applying a coating of edible oil on the surface. 2. The pickup roller and the applicator roller have outer surfaces made of stainless steel, and the pickup roller and the applicator roller are in contact with an intermediate transfer roller having a rubber outer surface. An apparatus for applying a coating film of edible oil on one surface of a web of the uncooked dough food according to claim 1. 3. The transfer roller can be adjusted perpendicularly to the axis of the transfer roller to adjust the transfer of edible oil from the pick-up roller to the applicator roller and further to the web. An apparatus for applying a coating film of edible oil on one surface of the web of the uncooked dough food according to 1. 4. An apparatus for applying a coating film of edible oil on one surface of a web of uncooked dough food according to claim 2 or 3, wherein the backup roller has a rubber outer surface. . 5. The uncooked dough according to claim 4, wherein the backup roller can be adjusted perpendicularly to the axis of the backup roller to adjust the width of the nip between the applicator roller and the backup roller. A device for applying a coating of edible oil on one surface of a powdered food web. 6. A conveyor for carrying a web applied to a cutting device and a second guide roller for guiding the applied web to the conveyor from a nip between an applicator roller and a backup roller. 6. An apparatus for applying a coating film of edible oil on one surface of a web of uncooked dough food according to any one of claims 1 to 5.