CN210869778U - Full-automatic double-area steam stir-frying material barrel and stir-frying system - Google Patents

Abstract

The application discloses a full-automatic double-area steam frying material barrel and a frying system, which comprise a barrel body for containing food to be fried, wherein a feed port and a cover for a closed cover and the feed port are arranged on the barrel body; the closed cavity bottom of the barrel body is also connected with a feeding pipe used for discharging food. A large amount of food can be fried in one time; the whole frying process is automatically carried out, manual watching is not needed, and only manual feeding and material taking are needed, so that the frying machine is convenient and practical, and is suitable for industrial batch production.

Description

Full-automatic double-area steam stir-frying material barrel and stir-frying system

Technical Field

The utility model relates to the field of machinary, especially, relate to high temperature system mechanical equipment field of frying, concretely relates to full-automatic dual zone steam fry storage bucket and fry the material system.

Background

Steam sauteing is equipment commonly used in the field of low-temperature sauteing in the prior art, such as sauteing of sauces. The conventional steam frying pan is relatively small in frying amount, and the conventional steam frying pan cannot be suitable for industrial-grade batch production due to the limitation of a heating mode and a heat dissipation mode of a pan body. The mode of current steam frying pan is to set up the steam runner with hemispherical or similar hemispherical pot body lower part and heat the pot body, and the first half of the pot body opens the setting, consequently, the radiating rate can be relatively very fast, so can not fry the system to the foodstuff that volume is big generally, otherwise will appear being heated the inequality and lead to stir the stir-fry system inhomogeneous of material. Even some food materials are burnt due to untimely stirring, and some food materials are raw, so that the existing steam is more than suitable for frying a small amount of food materials.

At present, the hot pot is one of foods which people like, people like to meet daily in a hot pot eating mode, foods such as shashlik, cold dishes and the like which are more prevalent in the Sichuan area need a large amount of base materials, and the base materials and soup are used for completely wrapping and soaking the foods which need to be eaten, so that the foods have thick taste. In order to meet the great market demand, the manual frying mode gradually cannot meet the supply and demand relationship of the existing market. Firstly, the manual frying is limited by the experience of operators and the frying uniformity, so that the final taste of the hotpot condiment is possibly different; secondly, the investment of manpower cost for frying is considered to be high, one person needs to match with one set of pot, the floor area is reached, and the quantity of the bottom materials fried at a time is very limited.

Therefore, in view of the above two reasons, it is necessary to develop a novel stir-frying device for stir-frying the hotpot condiment, so as to improve the efficiency and meet the uniform taste level of the hotpot condiment.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art described in the background art, the application provides a full-automatic double-area steam stir-frying material barrel and a stir-frying system, which are used for realizing the automatic stir-frying of hotpot condiment and can meet the requirement of uniform stir-frying of a single large number. Due to the adoption of a steam heat source, the problem of poor taste caused by the scorching of the foodstuff due to overhigh temperature can be fundamentally prevented, and the uniform frying of the foodstuff by the pot body always at a relatively stable temperature in the whole frying process is ensured. Meanwhile, the large-capacity material frying barrel can meet the quantity requirement of batch production, and a large quantity of food can be fried in one time; the whole frying process is automatically carried out, manual watching is not needed, and only manual feeding and material taking are needed, so that the frying machine is convenient and practical, and is suitable for industrial batch production.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

a full-automatic double-area steam stir-frying material barrel comprises a barrel body used for containing materials to be stir-fried, wherein a feed port and a cover used for a sealing cover and the feed port are arranged on the barrel body; a first steam valve and a second steam valve which are used for communicating the first cavity, and a third steam valve and a fourth steam valve which are used for communicating the second cavity are respectively arranged on the outer wall of the barrel body; the material frying mechanism comprises a main shaft, the main shaft penetrates through the bottom of the barrel body and is connected with a driving mechanism in a driving mode, and the bottom of the closed cavity of the barrel body is further connected with a feeding pipe used for discharging food materials.

In order to further improve the food frying effect and improve the stirring and stir-frying uniformity, the material frying mechanism is further optimized on the structure, specifically, the material frying mechanism comprises a first cross rod which is fixedly and transversely connected to the main shaft, the two ends of the first cross rod are fixedly connected with a U-shaped frame of which the shape is matched with the shape of the longitudinal section of the inner wall of the barrel body, and the U-shaped frame is provided with a material scraping mechanism.

Preferably, the material frying mechanism further comprises a second cross rod fixedly and transversely connected to the main shaft, the end heads of the two ends of the second cross rod are fixedly connected with spiral blade paddles used for frying materials, and the length of each spiral blade paddle along the axial direction of the main shaft is not less than four fifths of the height of the closed cavity of the barrel body.

In order to realize the vertical upset of foodstuff, guarantee the degree of consistency of foodstuff stir-fry process, avoid being heated stir-fry uneven and lead to the foodstuff can not reach the optimum condition, the helical blade oar has two and is central symmetry for the main shaft axle center.

In order to avoid the foodstuff that is in the bottom siltation to carry out the adhesion to staving inner wall, lead to other foodstuff can not contact the staving repeatedly and be heated, preferably, the lower end fixedly connected with of helical blade oar is used for following the rotatory end oar of scraping the foodstuff of staving inner wall, the bend angle of end oar with the helical blade oar is unanimous.

In order to guarantee that the scraping action on the adhered foodstuff can be realized anywhere on the inner wall of the barrel body, preferably, the scraping mechanism comprises a scraping blade for scraping the foodstuff adhered to the inner side wall of the inner wall of the barrel body, a threaded pipe is transversely and fixedly arranged on the U-shaped frame, and the threaded pipe is fixedly connected with a screw rod penetrating through the scraping blade.

Specifically, the driving mechanism comprises a speed reducer and a motor which are in driving connection.

Still further preferably, still include the frame, the frame is established at least one retaining ring on the staving lateral wall including the cover, retaining ring fixedly connected with is used for three at least stands that support the staving, end fixedly connected with base under the stand.

The utility model provides a material system is fried to full-automatic double-zone steam, the frying bucket of above-mentioned record, fry the material system still including set up respectively first temperature sensor and second temperature sensor in first cavity and the second cavity, first temperature sensor and second temperature sensor communication connection have the treater, the treater electricity is connected first steam valve, second steam valve, third steam valve and fourth steam valve to and be used for the electrical unit of power supply. The on-off of the first steam valve, the second steam valve, the third steam valve and the fourth steam valve in the material frying system are controlled by adopting electromagnetic valves.

The technology for controlling the plurality of electromagnetic valves by the processor adopts the prior art, and particularly, the processor comprises a processing chip specially designed for controlling inductive loads (such as electromagnets and electromagnetic valves) by ST company, and particularly, the processing chip is L9352B; and with master control ARM chip STM32F103ZET6 that the processing chip is connected, because this master control ARM chip has 11 timers, can independently set for regularly time, just so need not artificial guard stir-fry process, reduce the cost of labor. Of course, for those skilled in the art, the method of controlling the opening and closing of the electromagnetic valve by using the single chip microcomputer to collect the temperature sensor is a very existing and simple technique for those skilled in the art, and can also be implemented without using the single chip microcomputer of the above type. The temperature sensor is a DS18B20 temperature sensor compatible with the most common processing chip.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a sectional view taken along section A-A in FIG. 2;

FIG. 4 is a sectional view taken along section B-B in FIG. 2;

FIG. 5 is a view showing the inner structure of the tub;

FIG. 6 is a perspective view of the material frying mechanism;

fig. 7 is an enlarged view of the structure of region a in fig. 6.

In the figure: 1-barrel body; 2-opening the cover; 3-a first steam valve; 4-a second steam valve; 5-a third steam valve; 6-a fourth steam valve; 7-a frame; 71-upright post; 72-a base; 73-a retainer ring; 8-a feeding pipe; 9-a support bar; 10-a cushion cap; 11-a reducer; 12-a motor;

13-a material frying mechanism; 131-a scraping mechanism; 132-a first cross bar; 133-a second cross bar; 134-helical blade paddle; 135-bottom paddle; 136-U-shaped frame; 137-main shaft; 1311-doctor blade; 1312-a screw; 1313-threaded pipe;

101-a separator; 102-a first cavity; 103-inner wall of barrel body; 104-the outer wall of the barrel body; 105-a second cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

the full-automatic double-area steam frying material barrel shown in the attached figures 1-5 in the specification comprises a barrel body 1 for containing food materials to be fried, wherein a feed port and a cover 2 for sealing a cover and the feed port are arranged on the barrel body 1, a frying mechanism 13 which rotates longitudinally along the barrel body 1 and is used for stirring the food materials is installed in the barrel body 1, the barrel body 1 is provided with an inner barrel body wall 103 and an outer barrel body wall 104, a sealed cavity used for heating the inner barrel body wall 103 through steam circulation is formed between the inner barrel body wall 103 and the outer barrel body wall 104, and the sealed cavity is internally provided with a first cavity 102 and a second cavity 105 which transversely divide the sealed cavity into an independent cavity; a first steam valve 3 and a second steam valve 4 which are used for communicating the first cavity 102, and a third steam valve 5 and a fourth steam valve 6 which are used for communicating the second cavity 105 are respectively arranged on the outer wall 104 of the barrel body; the material frying mechanism 13 comprises a main shaft 137, the main shaft 137 penetrates through the bottom of the barrel body 1 and is connected with a driving mechanism in a driving mode, and the bottom of the closed cavity of the barrel body 1 is further connected with a feeding pipe 8 used for discharging food.

The working principle is as follows:

the staving 1 as the splendid attire main part is as whole stir-fry material process and is used for the casing device of splendid attire fried food material, opens flap 2, then puts into staving 1 with the food according to the ratio, then covers flap 2 can. The driving mechanism is started, and the material frying mechanism 13 continuously rotates and stirs foodstuff under the driving of the driving mechanism, so that the foodstuff continuously rolls in the barrel body 1 and continuously contacts with the inner surface of the inner wall 103 of the barrel body; because there are first cavity 102 and second cavity 105 between staving inner wall 103 and staving outer wall 104, steam gets into through first steam valve 3 and third steam valve 5, gives staving inner wall 103 and staving outer wall 104 with the heat transfer respectively, realizes the stir-fry of thermally equivalent at the foodstuff constantly with the in-process of staving inner wall contact. The high-temperature steam transfers heat to the barrel body 1, then the temperature is reduced, and the high-temperature steam is discharged through the second steam valve 4 and the fourth steam valve 6. Compared with the prior art in the above-mentioned structure the advantage lie in stir-fry the space airtight, can preserve more heats for the negative influence that the cold and hot inequality that foodstuff self heat dissipation cooling leads to produced is very little, and the foodstuff can all be in stir-fry in a homothermal environment all the time, and stir-fry and make more evenly. Meanwhile, under the rotating action of the frying mechanism 13, food materials can splash and move irregularly in the barrel body 1 discretely. The obvious effect of adopting first cavity 102 and second cavity 105 to supply steam respectively is that the upper portion temperature and the lower part temperature in the whole staving 1 of assurance that can the very big degree are even, if whole staving 1 carries out steam supply alone, because the volume of staving 1 is great, general design diameter can exceed 1.5 meters, consequently, the temperature inequality can appear, leads to the food to fry the problem that the system effect is not good. When the frying time of the food materials reaches the requirement, the valve on the feeding pipe 8 is opened to remove the food materials. It is worth mentioning that the feeding pipe 8 is the equipment connecting the next stage of foodstuff processing, the circulation of the foodstuff processed by the whole production line between the equipment between the two adjacent processes is carried out by pipeline adsorption and conveying through negative pressure difference, and the feeding pipe 8 is only a channel for discharging the foodstuff, and is only reserved in the application and is not improved. It should be noted that, when the feeding pipe 8 is used as an independent material frying barrel, it may also be provided with a similar ball valve structure to discharge materials independently, and it may also be possible to fry and discharge foodstuffs, which is not a main technical point nor a non-critical technical point for the present invention, and will not be described in detail herein.

Example 2:

in order to further improve the food frying effect and improve the stirring and stir-frying uniformity, the material frying mechanism 13 is further optimized in the above structure, and with reference to the contents shown in fig. 1-7 of the specification, based on the structure and principle of embodiment 1, in this embodiment, the material frying mechanism 13 includes a first cross bar 132 fixedly and transversely connected to the main shaft 137, two end heads of the first cross bar 132 are fixedly connected to a U-shaped frame 136 having a shape corresponding to the longitudinal cross-sectional shape of the inner wall 103 of the barrel body, and the material scraping mechanism 131 is installed on the U-shaped frame 136. The advantage that sets up according to above-mentioned mechanism lies in, a plurality of scraping mechanism 131 that install on U type frame can be clean hang totally adnexed foodstuff on the inner wall of whole staving 1, and foodstuff is fried in stirring repeatedly for stir-fry process is more even.

Preferably, the material frying mechanism 13 further comprises a second cross bar 133 fixedly and transversely connected to the main shaft 137, the two ends of the second cross bar 133 are fixedly connected with helical blades 134 for frying materials, and the length of the helical blades 134 along the axial direction of the main shaft 137 is not less than four fifths of the height of the closed cavity of the barrel body 1. Because the frequency demand of stir-fry is fried to different foodstuff is different, for example the frequency of stir-fry will be higher than wet material to the dry material stir-fry, consequently, under the effect of the stir-fry mechanism 13 of high-speed rotation, helical blade thick liquid 134 can promote the higher height with the foodstuff, falls back to the bottom of staving 1 again, does anomalous three-dimensional cyclic motion ceaselessly, consequently, sets up the purpose of above-mentioned length with helical blade thick liquid 134 in order to improve the practicality of stir-fry mechanism 13 to the demand of stir-fry of different foodstuff.

In order to realize the longitudinal turning of the foodstuff, ensure the uniformity of the foodstuff frying process, and avoid the uneven frying caused by heating to prevent the foodstuff from reaching the optimal state, in the present embodiment, the helical blade 134 has two blades and is centrosymmetric with respect to the axis of the main shaft 137.

In order to avoid the food materials at the bottom deposition from adhering to the inner wall of the barrel body 1, and thus other food materials cannot repeatedly contact with the barrel body 1 to be heated, preferably, the lower end of the spiral blade 134 is fixedly connected with a bottom blade 135 for scraping off the food materials along the inner wall 103 of the barrel body in a rotating manner, and the bending angle of the bottom blade 135 is consistent with that of the spiral blade 134.

In order to ensure that the scraping action of the adhered foodstuff can be achieved anywhere on the inner wall of the barrel body 1, preferably, the scraping mechanism 131 comprises a scraper 1311 for scraping the foodstuff adhered on the inner side wall of the barrel body inner wall 103, and a threaded pipe 1313 is transversely and fixedly arranged on the U-shaped frame 136, and the threaded pipe 1313 is fixedly connected with a screw 1312 penetrating through the scraper 1311.

Specifically, the driving mechanism includes a reducer 11 and a motor 12 which are drivingly connected.

Still further preferably, still include frame 7, frame 7 is including the at least one retaining ring 73 of cover establishing on the staving 1 lateral wall, retaining ring 73 fixedly connected with is used for three at least stands 71 that support staving 1, the lower end fixedly connected with base 72 of stand 71.

Example 3:

with reference to fig. 1 to 7 of the specification, a full-automatic dual-zone steam stir-frying system includes the stir-frying barrel described in embodiments 1 to 3, and the stir-frying system further includes a first temperature sensor and a second temperature sensor respectively disposed in the first cavity 102 and the second cavity 105, the first temperature sensor and the second temperature sensor are in communication connection with a processor, and the processor is electrically connected to the first steam valve 3, the second steam valve 4, the third steam valve 5, and the fourth steam valve 6, and a power supply unit for supplying power. The first steam valve 3, the second steam valve 4, the third steam valve 5 and the fourth steam valve 6 in the material frying system are controlled by electromagnetic valves.

The technology for controlling the plurality of electromagnetic valves by the processor adopts the prior art, and specifically, the processor comprises a processing chip which is specially designed for controlling inductive loads such as electromagnets and electromagnetic valves by ST company, and is specifically of a model L9352B; and with master control ARM chip STM32F103ZET6 that the processing chip is connected, because this master control ARM chip has 11 timers, can independently set for regularly time, just so need not artificial guard stir-fry process, reduce the cost of labor. Of course, for those skilled in the art, the method of controlling the opening and closing of the electromagnetic valve by using the single chip microcomputer to collect the temperature sensor is a very existing and simple technique for those skilled in the art, and can also be implemented without using the single chip microcomputer of the above type. The temperature sensor is a DS18B20 temperature sensor compatible with the most common processing chip. When the frying machine works, the processor collects temperature signals from the temperature sensor and compares the temperature signals with preset values preset in the processor, so that the first steam valve 3, the second steam valve 4, the third steam valve 5 and the fourth steam valve 6 are controlled to be opened and closed, and the temperature in the barrel body 1 is kept to be fried according to the preset temperature. For example, when the temperature in the first cavity 102 is lower than the preset temperature, the first steam valve 3 is opened to allow high-temperature steam to enter the first cavity 102, and the second steam valve 4 is opened to discharge certain low-temperature steam; when the temperature reaches the preset temperature, the first steam valve 3 and the second steam valve 4 are closed at the same time, and the principle of the second cavity 105 is the same as that of the first cavity 102.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (9)

1. The utility model provides a full-automatic dual zone steam stir-fry storage bucket, treats staving (1) of stir-fry foodstuff including being used for the splendid attire, be provided with the dog-house on staving (1) to and be used for airtight lid with flap (2) of dog-house, install in staving (1) along staving (1) longitudinal rotation is used for stirring stir material mechanism (13) of foodstuff, its characterized in that:

the barrel body (1) is provided with a barrel body inner wall (103) and a barrel body outer wall (104), a closed cavity used for heating the barrel body inner wall (103) through steam circulation is formed between the barrel body inner wall (103) and the barrel body outer wall (104), and a first cavity (102) and a second cavity (105) which transversely divide the closed cavity into independence are arranged in the closed cavity;

a first steam valve (3) and a second steam valve (4) which are used for communicating the first cavity (102), and a third steam valve (5) and a fourth steam valve (6) which are used for communicating the second cavity (105) are respectively arranged on the outer wall (104) of the barrel body; the material frying mechanism (13) comprises a main shaft (137), the main shaft (137) penetrates through the bottom of the barrel body (1) and is connected with a driving mechanism in a driving mode, and the bottom of a closed cavity of the barrel body (1) is further connected with a feeding pipe (8) used for discharging food.

2. The full-automatic dual-zone steam frying barrel of claim 1, which is characterized in that: the material frying mechanism (13) comprises a first cross rod (132) which is fixedly and transversely connected to the main shaft (137), the end heads of the two ends of the first cross rod (132) are fixedly connected with a U-shaped frame (136) of which the shape is matched with the shape of the longitudinal section of the inner wall (103) of the barrel body, and the U-shaped frame (136) is provided with a material scraping mechanism (131).

3. The full-automatic dual-zone steam frying barrel of claim 2, which is characterized in that: the material frying mechanism (13) further comprises a second cross rod (133) which is fixedly and transversely connected to the main shaft (137), the ends of the two ends of the second cross rod (133) are fixedly connected with spiral blades (134) used for frying materials, and the axial length of the spiral blades (134) along the main shaft (137) is not less than four fifths of the height of the closed cavity of the barrel body (1).

4. The full-automatic dual-zone steam frying barrel according to claim 3, characterized in that: the two spiral blades (134) are centrosymmetric relative to the axis of the main shaft (137).

5. The full-automatic dual-zone steam frying barrel of claim 4, wherein: the lower end fixedly connected with of spiral blade oar (134) is used for following bottom oar (135) of staving inner wall (103) rotatory scraping foodstuff, the bend angle of bottom oar (135) with spiral blade oar (134) are unanimous.

6. The full-automatic dual-zone steam frying barrel of claim 2, which is characterized in that: the scraping mechanism (131) comprises a scraping blade (1311) for scraping foodstuff adhered to the inner side wall of the barrel body inner wall (103), a threaded pipe (1313) is transversely and fixedly arranged on the U-shaped frame (136), and the threaded pipe (1313) is fixedly connected with a screw rod (1312) penetrating through the scraping blade (1311).

7. The full-automatic dual-zone steam frying barrel of claim 1, which is characterized in that: the driving mechanism comprises a speed reducer (11) and a motor (12) which are in driving connection.

8. The full-automatic dual-zone steam frying barrel of claim 1, which is characterized in that: still include frame (7), frame (7) establish at least one retaining ring (73) on staving (1) lateral wall including the cover, retaining ring (73) fixedly connected with three at least stand (71) that are used for supporting staving (1), end fixedly connected with base (72) under stand (71).

9. The utility model provides a material system is fried to full-automatic two district steam which characterized in that: comprising the fry vat according to any one of claims 1 to 8, the fry system further comprising a first temperature sensor and a second temperature sensor disposed in the first cavity (102) and the second cavity (105), respectively, the first temperature sensor and the second temperature sensor being communicatively connected to a processor, the processor being electrically connected to the first steam valve (3), the second steam valve (4), the third steam valve (5) and the fourth steam valve (6), and a power supply unit for supplying power.

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