JP2013158454A - Fryer apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frier device provided with a cooking basket and provided with an openable/closable lid on an upper opening of the cooking basket, which is capable of automatically opening and closing the lid as the cooking basket is raised and lowered, and capable of adjusting the timing of opening and closing the lid and an opening degree according to a kind of a food material to be cooked.SOLUTION: A fryer apparatus includes: an oil tank 1; a heater 2 for heating cooking oil inside the oil tank; a cooking basket 4 disposed near the oil tank, for housing a food material to be cooked; a lid 42 provided on the cooking basket and capable of opening and closing an upper opening; a raising and lowering device 3 for automatically raising and lowering the cooking basket between the inside of the cooking oil inside the oil tank and the outside of the cooking oil; and a means for adjusting an opening degree of the lid accompanying the raising/lowering operation of the cooking basket, that is, an engaging device 44 provided on the lid, and receivers 37 and 38 provided near a path where the engaging device 44 is raised and lowered at required parts of the device. The lid is opened and closed by engagement or disengagement of the engaging device and the receivers as the cooking basket is raised and lowered.

Description

  The present invention relates to a fryer apparatus for cooking fried foods. More specifically, in a fryer apparatus having a cooking pot that contains cooking ingredients during fried cooking and moves up and down between cooking oil and outside the cooking oil, and has a lid that can be opened and closed at the upper opening of the cooking bowl. Further, the present invention relates to a device that can automatically open and close the lid as the cooking utensils are raised and lowered, and adjust the opening and closing timing and the degree of opening of the lid so that the food after cooking becomes more delicious according to the type of food to be cooked.

  The fryer equipment that cooks deep-fried chicken, croquettes, tempura, and other foods at side dishes stores has a large opening on the upper side of the oil tank, and the oil and air contact area is wide, so the oil is oxidized during cooking. It's easy to do. In addition, the structure with an open upper side of the oil tank makes it easier for oil to bounce off and oil mist to scatter during cooking, causing burns to the operator, cooking utensils, floors, and walls becoming dirty with oil. It was also one of the causes of the deterioration of the work environment on site.

  On the other hand, some fryer devices include cooking utensils that contain cooking ingredients during fried cooking and move up and down between cooking oil and outside cooking oil. The structure in which the upper side of the oil tank is open is convenient in raising and lowering the cooking bowl, but it is difficult to solve the above problem with a fryer apparatus equipped with a cooking bowl that moves up and down. However, in recent years, a fryer apparatus has been proposed that makes it possible to solve the above problem by using this cooking jar (see Patent Document 1).

  The fryer device described in Patent Document 1 includes an oil tank for storing oil therein and an electric heater for heating the oil in the oil tank. The cooking oil stored in the oil tank and heated by the electric heater is The fried rice cake (cooking rice cake) containing the prepared ingredients is dipped and the food is fried and cooked, and the upper opening of the fly rice cake is provided with a lid that covers the opening in a removable manner. Oil oxidation can be suppressed as much as possible, and high-quality products can be manufactured.

JP 2001-275851 A

However, the flyer device described in Patent Document 1 has the following problems.
That is, in the conventional fryer device, the operator has to manually perform the raising / lowering operation of the cooking bowl and the opening / closing (detaching) operation of the lid. For this reason, even if an operator cooks according to a predetermined manual, unevenness is likely to occur in the finished product. In particular, when a plurality of workers cook, this tendency becomes more prominent.

  In addition, in the fryer device, the lid opening / closing operation is performed by attaching / detaching the lid, so there are only two options for fully opening or closing the upper opening of the cooking bowl, and the opening degree of the lid cannot be adjusted. . For this reason, it is difficult to adjust the timing of opening and closing of the lid and the degree of opening so that the food after cooking becomes more delicious according to the type of food to be cooked.

(Object of the present invention)
The present invention is provided with a cooking bowl for putting ingredients to be cooked during fried cooking, and in a fryer apparatus having a lid that can be opened and closed at the upper opening of the cooking bowl, the lid is automatically opened and closed as the cooking bowl is raised and lowered It is another object of the present invention to provide a fryer apparatus that can adjust the timing of opening and closing of the lid and the degree of opening so that the food after cooking becomes more delicious according to the type of food to be cooked.

Means taken by the present invention to solve the above problems are as follows.
(1) The present invention
A fryer device for fried cooking of food,
An oil tank,
Heating means for heating cooking oil in the oil tank;
A cooking trough that is arranged near the oil tank and contains cooking ingredients;
A lid provided on the cooking bowl, which can open and close the upper opening of the cooking bowl;
An elevating device that automatically raises and lowers the cooking bowl between the cooking oil inside the oil tank and the outside of the cooking oil;
Lid opening degree adjusting means for adjusting the degree of opening of the lid in accordance with the raising and lowering operation of the cooking bowl;
With
The lid opening degree adjusting means is
An engagement tool provided on the lid;
A receiver provided in the vicinity of a path where the engagement tool moves up and down at a required position of the device;
With
The lid opens and closes by the engagement or disengagement of the engagement tool and the receiver accompanying the raising and lowering movement of the cooking tub,
It is a fryer device.

(2) The present invention
A fryer device for fried cooking of food,
An oil tank,
Heating means for heating cooking oil in the oil tank;
A cooking trough that is arranged near the oil tank and contains cooking ingredients;
A lid that is provided on the cooking bowl and can open and close the upper opening of the cooking bowl by rotating up and down around a pivotal support with respect to the cooking bowl;
An elevating device that automatically raises and lowers the cooking bowl between the cooking oil inside the oil tank and the outside of the cooking oil;
Lid opening degree adjusting means for adjusting the degree of opening of the lid in accordance with the raising and lowering operation of the cooking bowl;
With
The lid opening adjustment means
An opening engaging tool provided in the vicinity of the shaft support portion of the lid;
The opening engagement tool is provided in the vicinity of a path where the opening engagement tool is moved up and down at a required position of the apparatus, and the cooking rod with the lid closed is moved out of cooking oil and raised. An open upper receptacle that engages with the utensil and opens and opens the lid by further raising the cooking bowl after engagement,
With
It is a fryer device.

(3) The present invention
When the cooking pot with the lid closed rises from the position lower than the cooking height to the cooking height in the cooking oil, it engages with the opening engagement tool, and after the engagement, the cooking bowl rises further to close the lid. A lower opening for opening that is opened by turning up is provided at a required position of the apparatus in the vicinity of a path in which the opening engagement tool moves up and down.
It is a fryer apparatus of said (2).

(4) The present invention
The lid opening adjustment means
A closing engagement tool provided near the shaft support of the lid;
When the cooking utensil with the lid open is lowered outside the cooking oil, it engages with the closing engagement tool, and after engagement, the cooking utensil further descends to turn the lid downward and close it. A receiving device,
With
The flyer device according to (2) or (3).

(5) The present invention
The height of the portion engaged with the opening engagement tool in the opening upper receiver is adjustable.
The flyer device according to (2), (3) or (4).

(6) The present invention
The lifting device has a structure including an actuator,
The flyer device according to (1), (2) or (3).

Examples of the actuator include those that use air pressure as energy (air cylinder), those that use hydraulic pressure (hydraulic cylinder), and those that use electricity (magnetic force) (electric cylinder).
In addition, the opening / closing control of the lid of the cooking bowl can be performed by a control different from the raising / lowering movement of the cooking bowl by using, for example, an air cylinder or a servo motor.

(Function)
The operation of the flyer device according to the present invention will be described.
(1) When the cooking utensil of the fryer apparatus is raised by the elevating device and stopped at a predetermined ascending position, the lid of the cooking utensil is in an open state by engaging the engaging tool and the receiving tool.
With the lid open in this manner, an appropriate amount of food to be cooked is put into the cooking bowl. When the cooking utensil is lowered by the lifting device, the engagement between the engaging tool and the receiving tool is released. Along with this, the lid moves downward and closes with its own weight. The cooking utensil descends further and stops when it reaches the cooking height. In this state, the lower part of the cooking bowl sinks into the cooking oil, and the cooking ingredients in the cooking bowl are fried and cooked in the cooking oil.

  In the case of performing the deep-fried cooking twice, when the first deep-fried cooking is completed, the elevating device raises the cooking pot outside the cooking oil with the lid closed. The cooking basket is kept at this height for a certain period of time, and the food to be cooked in the cooking bowl is cooked by residual heat while being drained. When cooking with residual heat is completed, the cooking device is lowered to the cooking height in the cooking oil while the lid is closed by the elevating device, and the second fried cooking is performed.

  When the second fried cooking is completed, the cooking bowl is raised by the lifting device, and the lid is raised and rotated by the engagement of the engagement tool and the receiver as the cooking bowl rises. Then, the finished product is taken out from the cooking bowl, and an appropriate amount of food to be cooked is put into the cooking bowl instead, and fried cooking is performed in the same manner as described above.

The cooking bowl with the lid closed in (3) is engaged with the opening engaging tool by raising from the position lower than the cooking height to the cooking height in the cooking oil, and the cooking bowl further rises after engagement. As described above, a cooking bowl as described above is provided with a lower opening holder for opening the lid by rotating the lid upward at a required location of the apparatus and in the vicinity of the path along which the opening engagement tool moves up and down. Can be moved up and down outside the cooking oil to open and close the lid, and the lid can be opened even during cooking.

(4) The lid opening degree adjusting means is engaged with the closing engagement tool provided in the vicinity of the shaft support portion of the lid and the closing engagement tool when the cooking utensil with the lid opened is lowered outside the cooking oil. After the engagement, if the cooking bowl further lowers and the lid is lowered to turn and close, the lid is closed for some reason when the cooking bowl is lowered. Even if it does not close due to its own weight, it can be forcibly closed.

In (5), the height of the portion engaged with the opening engaging tool in the opening upper receiving tool can be adjusted mechanically by adjusting the opening timing of the lid when the cooking utensil is raised. it can.

  The present invention is provided with a cooking bowl for putting ingredients to be cooked during fried cooking, and in a fryer apparatus having a lid that can be opened and closed at the upper opening of the cooking bowl, the lid is automatically opened and closed as the cooking bowl is raised and lowered In addition, it is possible to provide a fryer apparatus that can adjust the timing of opening and closing of the lid and the degree of opening so that the food after cooking becomes more delicious according to the type of food to be cooked.

BRIEF DESCRIPTION OF THE DRAWINGS Front view explanatory drawing which showed one Embodiment of the fryer apparatus which concerns on this invention, and partially cut down the oil tank. BRIEF DESCRIPTION OF THE DRAWINGS Side view explanatory drawing which showed one Embodiment of the fryer apparatus which concerns on this invention, and partially cut down the oil tank. The perspective explanatory drawing which shows the structure and positional relationship of an upper opening receptacle, a lower opening receptacle, a closing receptacle, a lid opening engagement tool, and a closing engagement tool. (A) is a plan view explanatory view showing the positional relationship between the upper opening receiver and the closing receiver and the lid opening engagement tool and the closing engagement tool, and (b) is the lower opening receiver and the closing opening. Plan view explanatory drawing which shows the positional relationship of the engaging tool for opening of a receiving tool and a lid, and the engaging tool for closing. Side view partial cross-section explanatory drawing which shows the state which has a cooking pot in a raise position (preparation position or steam removal position outside cooking oil), and the lid | cover is fully open. Side view partial cross-section explanatory drawing which shows the state which has a cooking pot in the intermediate position (or remaining heat cooking position) outside cooking oil, and the lid | cover is closed. Side view partial cross-section explanatory drawing which shows the state which has a cooking pot in the descent | fall position (fried cooking position or the lowest descent position) in cooking oil, and the lid | cover is closed. Side view partial cross-section explanatory drawing which shows the state which the cooking utensil raises from the lowest-falling position, exists in the steam blowing position in cooking oil, and the lid | cover is half open.

Embodiment

The present invention will be described in detail based on the embodiments shown in the drawings.
Please refer to FIG. 1 to FIG.
The fryer apparatus A includes an oil tank 1 that is open on the upper side, and an electric heater 2 that is a heating unit at the lower part of the oil tank 1. On the rear side (the back side in FIG. 1 and the left side in FIG. 2) of the oil tank 1, there is provided a lifting device 3 that lifts and lowers the cooking tub 4 described later. In addition, in each figure of FIG.1, FIG.2 and FIGS. 5-8, the cooking tub 4 is represented with the imaginary line (dashed-dotted line) for the convenience of expressing the structure of each vicinity part easily.

  The elevating device 3 includes an elevating rod 30 that moves up and down by an air cylinder (not shown) built in a metal case 35, and a eaves plate 31 is attached to the elevating rod 30. In addition, an operation panel 32 attached to the rear part of the oil tank 1 via a support member 320 is provided at the upper part, and various setting values related to deep-fried cooking are input by the operation panel 32, and the oil temperature based on the input is set. Various controls such as control and raising / lowering control of the cooking basket 4 can be performed. Reference numeral 33 denotes a temperature sensor for measuring the oil temperature.

  The cooking bowl 4 has a shape in which each side surface is formed of a stainless steel plate, and the bottom surface has a slightly large hole (oil passage opening) by crossing the wire material vertically and horizontally at equal intervals. Thereby, the side surface of the cooking bowl 4 is sealed. The cooking bowl 4 is not limited to the structure described above, and may have a structure having a large number of holes like punching metal as a whole. The cooking bowl 4 is attached by hooking a hook 40 provided on the rear side surface to a recess 34 on the upper side of the bowl receiving plate 31.

  The cooking bowl 4 is provided with a lid 42 that can open and close the upper opening. The lid 42 is attached to an upper opening edge on the rear side (left side in FIG. 2) of the cooking bowl 4 via a hinge 43 (shown in FIG. 3) so as to be rotatable up and down. The lid 42 includes a large lid plate 420 on the attachment side by a hinge 43 and a small lid plate 421 on the front side. The cover plates 420 and 421 are subjected to surface processing by Teflon (registered trademark) two-coat finishing. Further, a handle 422 is formed at the front end side of the lid plate 421. Since the handle 422 becomes hot, when the lid 42 is opened and closed using the handle 422, for example, a wire or a wire is hooked and operated.

  The cover plates 420 and 421 have a ratio of width of about 7: 3 and are connected by a hinge 423. In addition, the ratio of the area of a cover board is not limited above, It can set suitably. Further, the number of cover plates is not limited to two. The cover plates 420 and 421 can be bent only in the direction in which the front cover plate 421 rotates downward, and can be bent by the weight of the cover plate 421. The bending angle is set to be, for example, about 90 degrees with respect to the cover plate 421 by a stop plate 424 provided on the cover plate 421 (see FIG. 5 described later).

Please refer to FIG.
Two types of engagement tools 44 and 45 constituting lid opening degree adjusting means are attached to both the left and right ends of the upper surface side of the lid plate 420. Each of these engaging tools is a pair on the left and right sides (only one side is shown in FIG. 3).

  The outer opening engagement tool 44 is formed of a rectangular metal plate having sufficient rigidity, and the front side (the right side in FIGS. 2 and 3) is fixed to the lid plate 420 with screws or rivets, The rear side is formed so as to be parallel to the lid plate 420. On the upper surface of the rear end side of the opening engaging tool 44, an engaging oblique portion 440 that engages with an engaging portion 381 of the closing receiving tool 39 described later is formed.

The opening engaging tool 44 engages with an opening upper receiving member 37 constituting the lid opening degree adjusting means described later at a position where the cooking basket 4 is raised (see FIG. 5).
Further, the opening engaging tool 44 includes a lower opening receiving member 38 that constitutes a lid opening degree adjusting means, which will be described later, as the cooking bowl 4 rises at the position where the cooking bowl 4 is lowered (see FIG. 7). Engage.

  The inner closing engagement tool 45 is formed of a rectangular metal plate having sufficient rigidity, the front side is fixed to the lid plate 420 with screws, and the rear side is inclined obliquely upward. . The closing engagement tool 45 engages with a closing receiving tool 39 that also constitutes a lid opening degree adjusting means, which will be described later, as the cooking bowl 4 is lowered from the raised position. The closing engagement tool 45 may be formed of a flexible material such as a leaf spring.

3 and 4 will be mainly referred to.
On the other hand, an angle member 36 is fixed horizontally to the case 35 in which the air cylinder is built in the lifting / lowering device 3.
Near the both ends of the angle member 36, an opening upper receptacle 37, an opening lower receptacle 38, and a closing receptacle 39 constituting a lid opening degree adjusting means are provided. The place where the opening upper receiver 37 and the opening lower receiver 38 are provided is in the vicinity of a path along which the opening engagement tool 44 moves up and down as will be described later.

  The opening upper receiver 37 is a slightly long screw rod body, and is screwed through the nuts 371 of the L-plate-shaped support plates 370 fixed to both ends of the angle member 36 in the vertical direction. . The opening upper receiving member 37 moves up and down by rotating in the axial circumferential direction, and the height of the lower end 372 that is an engaging portion (contact portion) can be adjusted. Thereby, adjustment of the timing which the lid | cover 42 accompanying the raising / lowering motion of the cooking tub 4 is possible.

  The closing receiver 39 is formed of a long metal plate, and an upper end portion thereof is fixed to both sides of the angle member 36 and inside each support plate 370. The closing receiver 39 is provided in the vertical direction, and a stepped portion 390 that slightly protrudes forward is formed at an intermediate portion. The lower side from the step 390 is extended in the vertical direction, and the lower end is fixed to the rear wall 10 of the oil tank 1. Note that the length of the vertical portion 391 below the step portion 390 is bent rearward at a position that does not obstruct the movement of the closing engagement tool 45 when the cooking basket 4 opens the lid 42 in the lowered position, as will be described later. It has been.

  The opening lower receiving member 38 has a pendulum shape that swings in the front-rear direction, and is formed of a metal plate. The lower opening receiving member 38 is attached to an attachment angle 392 formed so as to protrude slightly on the lower side and outside of the closing receiving member 39 with the upper portion being pivotally supported via a shaft pin 380. In addition, a stopper 393 is formed on the front side of the mounting angle 392 to stop the opening lower receiving member 38 from swinging in the forward direction at a fixed position.

  The lower opening receiving member 38 is formed with the lower side slightly curved forward, and an engaging portion 381 is provided at the tip. A protruding portion 382 is formed at the tip of the engaging portion 381. In the lower opening receiving member 38, a balance weight 383 is fixed so as to protrude right and left slightly below the shaft pin 380. Due to the action of the balance weight 383, the opening lower receiving member 38 normally rotates forward and hits the stopper 393, and the lower side (lower surface) of the engaging portion 381 is substantially horizontal.

(Function)
The operation of the fryer apparatus A will be described with reference to FIGS.
Hereinafter, the case where the frying device A is used to perform twice-fried cooking of cooking ingredients such as croquettes will be described as an example. In addition, although the raising / lowering motion of the cooking bowl 4 is controlled by the raising / lowering apparatus 3, it cannot be overemphasized that various sensors, such as an optical sensor, are used as a means to detect the height (position) of the cooking bowl 4. Absent.

(1) Preparation The cooking bowl 4 is stopped at the rising position outside the cooking oil by the lifting device 3, and the opening engaging tool 44 is engaged with the lower end 372 of the opening upper receiving member 37, whereby the lid Reference numeral 42 denotes an ascending rotation state that is fully open. With the lid 42 thus opened, an appropriate amount of food to be cooked is put into the cooking basket 4. The lid plate 421 of the lid 42 is bent downward by its own weight and is stopped at an angle of about 90 ° with respect to the lid plate 420, so that the preparation work is easy (see FIG. 5).

(2) Lowering of the cooking bowl 4 When the cooking bowl 4 is lowered by the elevating device 3, the lid 42 is gradually lowered and rotated in a state where the opening upper receiving tool 37 and the opening engaging tool 44 are engaged. Then, when the engaged state is released, the lid 42 is rotated downward and closed by its own weight (see FIG. 6). In addition, in order to relieve the sound and impact when the cooking tub 4 closes, the lowering of the cooking tub 4 may be temporarily stopped in the middle (for example, an opening of about 20 °) and then lowered again. .

  The cooking bowl 4 further descends and stops when it is lowered to the cooking height (L1) or the lowest lowered position (L2) (see FIG. 7). When lowered to the cooking height (L1), the opening engaging tool 44 is positioned above the engaging portion 381 of the opening lower receiving member 38. When lowered to the lowest lowered position (L2), the opening engaging tool 44 is positioned below the engaging portion 381 of the opening lower receiving member 38 as described later in (8).

  Hereinafter, the description up to (7) will be described in the case where the cooking bowl 4 is lowered to the cooking height (L1). Even when the lid 42 is difficult to close due to its own weight for some reason, the closing engagement tool 45 is pushed up by the closing engagement tool 45 hitting the stepped portion 390 of the closing receptacle 39 when the cooking pan 4 is lowered. The lid 42 is forcibly closed.

(3) Fried cooking (first time)
At the cooking height (L1), the lower side of the cooking bowl 4 is submerged in the cooking oil, and the food to be cooked in the cooking bowl 4 is fried and cooked in the cooking oil for a certain time (see FIG. 7).
(4) Ascent of cooking bowl 4 When the first fried cooking is finished, cooking bowl 4 is raised by lifting device 3 and stops at an intermediate position with lid 42 closed (see FIG. 6).

(5) Residual heat cooking In the intermediate position, cooking is performed for a certain time using the residual heat. Since the lid 42 is closed, cooking can be performed while heat is confined within the cooking basket 4 to some extent, which is more efficient. Thereby, oil draining is performed, and excess moisture escapes to the outside of the cooking bowl 4 through the bottom of the cooking bowl 4 (see FIG. 6).

(6) Lowering of cooking bowl 4 After the remaining heat cooking is finished, the cooking bowl 4 is lowered by the lifting device 3, and stops when it is lowered to the cooking height (L1) as in the first time (see FIG. 7).
(7) Fried cooking (second time)
At the cooking height (L1), the lower side of the cooking bowl 4 is submerged in the cooking oil, and the second fried cooking of the food to be cooked is performed in the cooking bowl 4 for a certain period of time (see FIG. 7).

(8) Opening the lid 42 and fried cooking Depending on the type of ingredients to be cooked, the upper part of the cooking bowl 4 is opened and closed during the first or second fried cooking to match the characteristics of the ingredients. (For example, when the lid 42 is closed, there is a lot of moisture in the cooking tub 4 and when the lid 42 is opened, the moisture in the cooking tub 4 escapes and becomes crisp.) Etc.)

  When cooking with the lid 42 closed, cooking is performed as it is. However, when the lid 42 is opened during frying, the cooking bowl 4 is once lowered to the height of the lowest position (L2) by the elevating device 3 (FIG. 7). reference). As a result, the opening engaging tool 44 is also lowered, the opening lower receiving member 38 is pushed backward, and the opening engaging tool 44 passes below the engaging portion 381 of the opening lower receiving member 38. it can. Then, the opening lower receiving member 38 immediately swings forward and returns to the original position.

  Thereafter, when the cooking basket 4 is raised to the cooking height (L1), the opening engaging tool 44 is also lifted and hits the engaging portion 381 of the opening lower receiving member 38 from below (see FIG. 3) and further opened. The lower receiving member 38 is prevented from rotating forward by the stopper 393, so that the opening engaging member 44 is pushed downward and the lid 42 is half opened (see FIG. 8). Thereby, even during deep-fried cooking, cooking can be performed while the lid 42 is opened and moisture is efficiently released. The opening angle (opening) of the lid 42 can be adjusted by changing the rising height of the cooking bowl 4.

(9) Raising the cooking bowl 4 When the second fried cooking is finished, the cooking bowl 4 is raised by the lifting device 3. When the cooking bowl 4 is raised from the cooking height (L1), the cooking bowl 4 rises with the lid 42 closed. Further, when the cooking bowl 4 is raised from the position where the lid 42 described in the above (9) is half-opened, the opening engagement tool 44 is pushed down by further raising the cooking bowl 4, and the engaging portion 381 is When a vector of a backward force is applied to the contact point between the protrusion 382 and the engaging inclined portion 440 of the opening engaging tool 44, the opening lower receiving member 38 swings backward, and the engaging portion 381 and the opening engaging member are opened. The engagement of the engagement tool 44 is released. As a result, the lid 42 is rotated downward and closed by its own weight. The protruding shape of the protruding portion 382 and the inclined shape of the engaging inclined portion 440 make it difficult for the two portions to slip from each other at the engaging portion contact point, and it is easy to maintain the half-open state of the lid 42.

(10) Water vapor removal When the cooking basket 4 is raised to the same height as (1) with the lid 42 closed, the opening engaging tool 44 is engaged with the lower end 372 of the opening upper receiving member 37. As a result, the lid 42 is turned up and fully opened (see FIG. 5). As a result, draining of oil is performed, and moisture in the cooking basket 4 becomes steam and escapes from the bottom of the cooking basket 4 to the outside. And if fried cooking goods are taken out from the cooking pot 4, the preparation of said (1) will be performed, and fried cooking can be performed by repeating a process similarly below.

  Note that the terms and expressions used in this specification are merely explanatory and are not limiting at all, and terms and expressions equivalent to the features described in this specification and parts thereof. There is no intention to exclude. Further, it goes without saying that various modifications are possible within the scope of the technical idea of the present invention.

DESCRIPTION OF SYMBOLS A Flyer apparatus 1 Oil tank 10 Rear wall 2 Electric heater 3 Elevating apparatus 30 Elevating rod 31 Reed plate 32 Operation panel 320 Support member 33 Temperature sensor 34 Recess 35 Case 36 Angle material 37 Opening upper receiving tool 370 Support plate 371 Nut 372 Lower part Side tip 38 Open lower receptacle 380 Shaft pin 381 Engagement portion 382 Projection portion 383 Balance weight 39 Closure receptacle 390 Step portion 391 Vertical portion 392 Mounting angle 393 Stopper 4 Cooking bowl 40 Hook 42 Lid 420 Lid plate 421 Lid plate 422 Handle 423 Hinge 424 Stop plate 43 Hinge 44 Opening engagement tool 45 Closing engagement tool

Claims (6)

A fryer device for fried cooking of food,
An oil tank,
Heating means for heating cooking oil in the oil tank;
A cooking trough that is arranged near the oil tank and contains cooking ingredients;
A lid provided on the cooking bowl, which can open and close the upper opening of the cooking bowl;
An elevating device that automatically raises and lowers the cooking bowl between the cooking oil inside the oil tank and the outside of the cooking oil;
Lid opening degree adjusting means for adjusting the degree of opening of the lid in accordance with the raising and lowering operation of the cooking bowl;
With
The lid opening degree adjusting means is
An engagement tool provided on the lid;
A receiver provided in the vicinity of a path where the engagement tool moves up and down at a required position of the device;
With
The lid opens and closes by the engagement or disengagement of the engagement tool and the receiver accompanying the raising and lowering movement of the cooking tub,
Flyer device. A fryer device for fried cooking of food,
An oil tank,
Heating means for heating cooking oil in the oil tank;
A cooking trough that is arranged near the oil tank and contains cooking ingredients;
A lid that is provided on the cooking bowl and can open and close the upper opening of the cooking bowl by rotating up and down around a pivotal support with respect to the cooking bowl;
An elevating device that automatically raises and lowers the cooking bowl between the cooking oil inside the oil tank and the outside of the cooking oil;
Lid opening degree adjusting means for adjusting the degree of opening of the lid in accordance with the raising and lowering operation of the cooking bowl;
With
The lid opening adjustment means
An opening engaging tool provided in the vicinity of the shaft support portion of the lid;
The opening engagement tool is provided in the vicinity of a path where the opening engagement tool is moved up and down at a required position of the apparatus, and the cooking rod with the lid closed is moved out of cooking oil and raised. An open upper receptacle that engages with the utensil and opens and opens the lid by further raising the cooking bowl after engagement,
With
Flyer device. When the cooking pot with the lid closed rises from the position lower than the cooking height to the cooking height in the cooking oil, it engages with the opening engagement tool, and after the engagement, the cooking bowl rises further to close the lid. A lower opening for opening that is opened by turning up is provided at a required position of the apparatus in the vicinity of a path in which the opening engagement tool moves up and down.
The fryer apparatus according to claim 2. The lid opening adjustment means
A closing engagement tool provided near the shaft support of the lid;
When the cooking utensil with the lid open is lowered outside the cooking oil, it engages with the closing engagement tool, and after engagement, the cooking utensil further descends to turn the lid downward and close it. A receiving device,
With
The fryer apparatus according to claim 2 or 3. The height of the portion engaged with the opening engagement tool in the opening upper receiver is adjustable.
The fryer apparatus according to claim 2, 3 or 4. The lifting device has a structure including an actuator,
The flyer device according to claim 1, 2 or 3.

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