JP3141021U - Yakitori cooking equipment - Google Patents

Abstract

A roasted yakitori material is roasted by a relatively simple device, and the yakitori is baked uniformly and continuously without manpower, and a product having a good flavor and texture is obtained.
A rotating drum having a large number of small holes formed on the surface thereof is supported on the machine frame in an inclined posture, and a plurality of scraping rods are provided in the rotating drum, and the rotating drum is easy. Since it can be removed from the machine frame, it is convenient for maintenance and cleaning. In addition, heating uses a gas burner or the like and charcoal heating to enhance the flavor and texture of the product.
[Selection] Figure 1

Description

  The present invention relates to a yakitori cooking apparatus, and more particularly to an apparatus for continuously frying and cooking block-shaped yakitori ingredients.

  The work of roasting skewered yakitori over charcoal was a time-consuming work that could not be rested at any time. When cooking grilled skewers over charcoal fire, the work of turning the skewers manually while checking the condition of the grilled eyes required skill, and the burden for efficiently producing non-burning products was great.

  Thus, although a grilled chicken manufacturing apparatus that continuously cooks and cooks skewered grilled chicken in a parallel state is disclosed, the apparatus is complicated and large, and it is considered difficult to employ for small and medium enterprises (for example, (See Patent Documents 1 and 2.)

  On the other hand, as a device for frying yakitori ingredients before skewering, food materials such as small pieces are mixed and transferred by a coil screw in an open cylindrical cylinder that is horizontally arranged and heated. A continuous roasting apparatus for food materials is disclosed. In this device, the food material is roasted in a cylindrical cylinder that has no holes other than the exhaust port, and it is impossible to remove the fat produced by baking the meat. The food material may be deformed by the pressing force. (For example, see Patent Document 3.)

  A cylindrical drum; a stirrer disposed close to the inner surface of the cylindrical drum; and a heating unit for heating the cylindrical drum, wherein the stirrer is relative to the cylindrical drum. A continuous food frying machine configured to rotate with a speed difference is disclosed. In this apparatus, since the cylindrical drum and the stirrer are driven by separate rotary drive mechanisms, there are disadvantages that the structure is complicated and that operation and management are difficult. (For example, see Patent Document 4)

JP 2004-254983 A JP 2005-287748 A JP 7-1332055 A JP 2001-329 A

  The purpose of the present invention is to roast yakitori ingredients with a relatively simple device, to make the yakitori chicken evenly and continuously and efficiently baked without manpower, and to obtain a product with a tasty and excellent texture. To do.

  In the first aspect of the present invention, a rotating drum having a large number of small holes formed on the surface thereof is rotatably supported on the machine frame with its axis inclined downward from the supply port of the yakitori material to the discharge port. A supply cylinder with a built-in screw and a supply port is inserted in the front end side surface of the rotary drum so as to be movable back and forth, and a plurality of scraping bars are inclined in the axial direction of the rotary drum on the inner wall of the rotary drum. A yakitori cooking apparatus, further comprising: a heating device installed on a lower side surface of the rotating drum; and a charcoal baking section and a product receiving tray disposed on the outlet side of the heating device.

  A second aspect of the present invention is the yakitori cooking apparatus according to claim 1, wherein a small hole is bored over the entire surface excluding both ends of the rotating drum.

  The third aspect of the present invention is that the rotating drum is inclined downward from the supply port of the yakitori material toward the discharge port, and the yakitori material put into the supply port of the yakitori material is gradually discharged by the rotation of the rotation drum. It is comprised so that it may move toward an exit, The yakitori cooking apparatus of Claim 1 or 2 characterized by the above-mentioned.

4th of this invention is a yakitori cooking apparatus in any one of the Claims 1 thru | or 3 with which the rotating drum is comprised with the stainless steel plate of thickness 2-3mm.
The reason why the thickness is 2 mm or more is to maintain the strength of the rotating drum, and the reason that the thickness is 3 mm or less is to prevent an increase in the weight of the rotating drum.

  Further, according to a fifth aspect of the present invention, flat steel plates are arranged in the diameter direction of the rotary drum near the front end and near the rear end of the rotary drum, respectively, and the center of the flat steel plate near the front end of the rotary drum and the rotary drum A square hole is provided at a location corresponding to the axial center of the rotary drum, and a flat steel plate near the front end of the rotary drum is fitted with the tip of the screw shaft built in the supply cylinder, and is attached to the side plate at the rear end of the rotary drum. The yakitori cooking apparatus according to any one of claims 1 to 4, wherein a tip of a drive shaft is fitted.

  A sixth aspect of the present invention is characterized in that a discharge port is provided on a side surface near the rear end of the rotary drum, and the discharge port is positioned above the product tray every time the rotary drum rotates once. It is a yakitori cooking apparatus in any one of Claims 1 thru | or 5.

  A seventh aspect of the present invention is characterized in that the scraping rods are made of round steel, and three bars are installed on the inner wall of the rotating drum at a necessary interval with the same inclination angle. It is a yakitori cooking apparatus in any one of thru | or 6.

  The eighth aspect of the present invention is characterized in that a fat tray is installed below the center line of the rotating drum below the rotating drum and on the side where the heating device is installed. It is a yakitori cooking apparatus of description.

The apparatus of the present invention greatly reduces the visual work of checking the condition of grilled meat and enables efficient production of products that are not burned or uneven, without human intervention. Moreover, the flavor and texture of a product are improved by adding the heating process by charcoal fire.
Furthermore, this device is compact and easy to carry, and is suitable for sales at festivals and other shops and for small stores. Another major feature is that the rotating drum can be easily removed and is easy to clean.

The yakitori cooking device of the present invention is such that a rotating drum having a large number of small holes on its surface is tilted and is supported rotatably on the machine frame, and the supply cylinder inserted in the front end portion of the rotating drum is removed. It is possible. In other words, since the screw shaft inserted near the front end of the rotating drum and the drive shaft inserted in the rear end portion of the rotating drum can be respectively removed, the entire rotating drum can be removed from the machine frame. It is easy to maintain and clean.
Further, a plurality of scraping rods are provided on the inner wall of the rotating drum, and small pieces of material are scraped up by the rotation of the rotating drum so that they can be thoroughly fried.
Moreover, the heating part has a plurality of gas burners arranged on the lower side surface of the rotary drum, and a charcoal burning part is arranged next to the gas burner, and the flavor and texture are improved by the radiant heat of the charcoal fire. In addition to the gas burner, a far-infrared heater can be used for the heating part.

  The yakitori material thrown in from the supply port is pushed into the rotating drum by the rotation of the screw built in the supply cylinder. The yakitori material moves in the direction of the discharge port according to the inclination of the rotating drum. At this time, the yakitori material is scraped up by a plurality of scraping bars and moved while being reversed. In addition, the yakitori material is heated by a gas burner and then heated by charcoal, improving the flavor and texture. Moreover, the fat leached from the grilled chicken material is dropped onto a fat receiving tray installed below the rotating drum. Yakitori material is dropped from the outlet into the product tray after cooking.

Hereinafter, an embodiment will be described with reference to the accompanying drawings. FIG. 1 is a perspective view of a yakitori cooking apparatus according to the present invention. On the machine frame 1, there is a rotating drum 2 rotatably supported by a plurality of drum receiving rollers 10..., A plurality of small holes are formed on the surface of the rotating drum 2, and the rotating drum 2 is , And are supported while being inclined downward from the supply port 3 toward the discharge port 8. The supply port 3 is configured integrally by connecting a supply cylinder 4 and a supply cylinder support 6. The supply cylinder support portion 6 is detachably mounted on the support base 7 and is movable back and forth.
Further, one end of the supply cylinder 4 is detached and freely inserted into the side plate 18 at the end of the rotary drum 2. Further, the supply cylinder 4 has a screw 13 built therein, and the tip of the rotary shaft 5 of the screw is fitted into a square hole 17 of a flat steel plate 16 provided in the rotary drum 2.
A plurality of burners are arranged as the heating device 9 on the obliquely lower side surface of the rotating drum 2, and a charcoal burning part 11 is provided on the discharge port 8 side of the heating device 9.

  FIG. 2 is a plan view of the apparatus shown in FIG. A supply cylinder 4 is inserted in a side end facing the supply port 3 of the rotary drum 2 so as to be movable back and forth, and a screw 13 is built in the supply cylinder 4. To be pushed into the rotating drum 2. The grilled chicken material cooked by the heating device 9 and the charcoal grilling unit 11 becomes a product and falls from the discharge port 8 to the product tray 12. Since the discharge port 8 opens on the product tray 12 every time the rotating drum 2 rotates, the product intermittently falls on the product tray 12. When the rotary drum 2 rotates, the yakitori material is scraped up by the round bar of the scraping bar 14 and moves toward the discharge port 8 while being reversed.

3 is a cross-sectional side view of the apparatus shown in FIG.
There is a rotating drum supported on the machine frame 1 at an angle by a plurality of drum receiving rollers 10... And a supply cylinder 4 containing a screw 13 is inserted in the front end of the rotating drum 2 so as to be movable back and forth. Yes. The tip of the shaft of the screw 13 is fitted into a square hole 17 provided in the flat steel plate 16.
Of the three round steel bars of the scraping bar 14, only one is shown in this figure.
A square hole 17 is provided in the side plate 18 at the rear end of the rotary drum 2, and the tip of a drive shaft 19 is fitted into the square hole 17.
The rotation of the reduction motor 15 is transmitted to the drive shaft 19 by a chain or a belt, and the rotation of the drive shaft 19 causes the side plate 18 to rotate, whereby the entire rotary drum 2 rotates.
When the rotating drum 2 rotates, the shaft of the screw 13 fitted in the square hole 17 of the flat steel plate 16 provided near the front end of the rotating drum 2 also rotates, and the rotation of the screw causes the yakitori material to enter the rotating drum 2. Pushed in. At this time, since the gap 20 is provided between the supply cylinder 4 and the rotary drum 2, no resistance is generated due to friction.

FIG. 4 is a cross-sectional view of the rotating drum 2. 4A is a cross-sectional view taken along line AA in FIG. 3, FIG. 4B is a cross-sectional view taken along line BB in FIG. 3, and FIG. 4C is a cross-sectional view taken along line CC in FIG.
FIG. 4A shows that a flat steel plate 16 is installed at the center and a square hole 17 is provided in the flat steel plate 16.
4B shows that the square hole 17 is provided at the center of the side plate 18.
FIG. 4 (c) shows that three round bars 14, which are three scraping bars, are arranged in the rotary drum 2.

FIG. 5 is a developed view of the surface of the rotating drum 2. Three round bars 14 which are scraping bars are arranged in parallel at the same interval.
The number of scraping rods is set to 3 because if 2 or less, the effect of scraping or stirring the yakitori material is insufficient, and if it is 4 or more, the effect is not improved.
Further, the reason why the round bar 14 is used as the scraping bar is that if it is a square bar or an angle, the material may stick or be deformed, and the round bar has the best result.

It is a perspective view of the yakitori apparatus of this invention. It is a top view of the apparatus shown in FIG. It is a sectional side view of the apparatus shown in FIG. It is sectional drawing of a rotating drum. (A) It is AA sectional drawing in FIG. (B) It is BB sectional drawing in FIG. (C) It is CC sectional drawing in FIG. It is an expanded view of the rotating drum surface.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Machine frame 2 Rotating drum 3 Supply port 4 Supply cylinder 5 Rotating shaft 6 Supply cylinder support part 7 Support stand 8 Discharge port 9 Heating device 10 Drum receiving roller 11 Charcoal baking part 12 Product tray 13 Screw 14 Round steel (scraping rod)
DESCRIPTION OF SYMBOLS 15 Deceleration motor 16 Flat steel plate 17 Square hole 18 Side plate 19 Drive shaft 20 Air gap 21 Grease tray

Claims (8)

  A rotating drum with a large number of small holes drilled on its surface is supported rotatably by the machine frame with its axis tilted downward from the yakitori material supply port to the discharge port. Is equipped with a screw and a supply cylinder with a supply port, which is inserted movably back and forth. A plurality of scraping rods are attached to the inner wall of the rotating drum, inclined in the axial direction of the rotating drum, and further rotated. A heating device is installed on the lower side surface of the drum, and a charcoal grilling part and a product tray are arranged on the discharge port side of the heating device.   2. The grilled chicken cooking apparatus according to claim 1, wherein a small hole is formed in the surface of the rotating drum over the entire surface except for both ends of the rotating drum.   The rotating drum is inclined downward from the supply port of the yakitori material toward the discharge port, and the yakitori material put into the supply port of the yakitori material is gradually moved toward the discharge port by the rotation of the rotation drum. It is comprised, The yakitori cooking apparatus of Claim 1 or 2 characterized by the above-mentioned.   The yakitori cooking apparatus according to any one of claims 1 to 3, wherein the rotary drum is made of a stainless steel plate having a thickness of 2 to 3 mm.   Flat steel plates are arranged near the front end and the rear end of the rotating drum in the diameter direction of the rotating drum, and square holes are provided in the center of the flat steel plate near the front end of the rotating drum and at the center of the rotating drum. The tip of the screw shaft built in the supply cylinder is inserted into the square hole in the flat steel plate near the front end of the rotating drum, and the tip of the drive shaft is inserted into the side plate at the rear end of the rotating drum. The yakitori cooking apparatus according to any one of claims 1 to 4.   6. A discharge port is provided on a side surface near the rear end of the rotary drum, and the discharge port is positioned above the product tray each time the rotary drum makes one revolution. Yakitori cooking device according to crab.   The scraping bar is made of round steel, and three bars are installed on the inner wall of the rotating drum at the same inclination angle with each other at a necessary interval. Yakitori cooking equipment.   6. A grilled chicken according to any one of claims 1 to 5, wherein a fat pan is installed below the rotating drum and on the side of the heating device installed below the center line of the rotating drum. Cooking equipment.

Images