A device for pasting a cake topping

Abstract

The utility model relates to food processing equipment technical field, concretely is a kind of scalded surface cake pasting device, it includes: shell, the inside of pot cover is rotatably installed with stirring rod, the surface below of stirring rod is provided with the dispersion component for dispersing flour particle, the surface above of stirring rod is provided with the scraper component for scraping the material adhered in the inner wall of inner shell. By setting dispersion component, make stirring rod drive the stirring blade, dispersion component and scraper component on it rotate together, material (the mixture of liquid such as water, oil and flour) is added in inner shell, under the action of rotating stirring blade, preliminary mixing is carried out, then dispersion component carries out high-intensity shearing to the material of preliminary mixing, and dry powder particle and dough ball are dispersed, form uniform batter, to avoid the uneven pasting of traditional structure to appear inhomogeneous condition;By setting scraper component, the scraper of rotating scraper component constantly scrapes the batter of high viscosity adhered on the inner wall of inner shell.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, specifically to a hot water cake gelatinization device. Background Technology

[0002] Hot water cakes are usually delicate, moist, soft, and melt in your mouth. The process of making hot water cakes involves heating liquid oil (or heating an oil-water mixture to a boil) and pouring it into flour while it is still hot. Heating causes the starch in the flour to gelatinize, and then the mixture is quickly stirred to combine the batter and other ingredients.

[0003] Existing gelatinization devices involve filling materials into a gelatinization pot for stirring and processing. However, the addition of flour can easily produce dry powder particles or lumps. Ordinary stirring blades cannot achieve high-intensity shearing, resulting in uneven gelatinization. Furthermore, due to the high viscosity of the batter, it tends to adhere to the inner pot wall during processing, causing cleaning difficulties and material waste. Therefore, a hot water cake gelatinization device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a hot water cake gelatinization device to solve at least one technical problem existing in the above-mentioned background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A hot water cake gelatinization device, comprising:

[0007] The outer shell has an inner shell inside its cavity. A pot lid is detachably connected to the top opening of the outer shell. A stirring rod is rotatably mounted on the inner side of the pot lid. A dispersing component for breaking up flour particles is provided below the surface of the stirring rod. A scraper component for scraping off material adhering to the inner wall of the inner shell is provided above the surface of the stirring rod.

[0008] The dispersion assembly includes a dispersion disk and multiple dispersion blades, a guide plate, and through holes;

[0009] The dispersion disc is detachably connected to the underside of the stirring rod. A plurality of dispersion blades are evenly distributed along the circumferential direction on the outer edge of the dispersion disc. The guide plate is disposed on the underside of the dispersion blades and is inclined upward. The through hole is formed on the surface of the dispersion blades.

[0010] Preferably, the center of the dispersion disc is provided with a keyway that connects to the stirring rod and is used for fixing and transmitting torque.

[0011] Preferably, the cross-section of the dispersing leaf has a serrated structure, which is used to prevent material from accumulating at the bottom of the dispersing disc.

[0012] Preferably, the guide plate is used to lift the material at the bottom of the inner shell upward to the shearing zone of the dispersion disc, and the through hole is used to force the material to pass through its interior under the action of centrifugal force.

[0013] Preferably, the outer side of the stirring rod is provided with multiple stirring blades, and the stirring rod in the rotating state is used to drive the multiple stirring blades to rotate.

[0014] Preferably, the scraper assembly includes a mounting bracket, a scraper, an electric heating element, and a piezoelectric vibrating element;

[0015] The mounting bracket is detachably connected to the surface of the stirring rod by a set of screws. The scraper is disposed on one side of the mounting bracket. The electric heating element and the piezoelectric vibrating element are both fixedly installed in the inner cavity of the scraper.

[0016] Preferably, the rotating stirring rod is used to drive the scraper in the installed state to revolve, and the scraper is in contact with the inner wall surface of the inner shell.

[0017] Preferably, the electric heating element, when energized, is used to heat the surface of the scraper and to prevent residual material from solidifying on the surface of the scraper.

[0018] Preferably, the piezoelectric vibrating plate, when energized, is used to provide micro-amplitude vibration to the scraper surface and to vibrate off residual material from the scraper surface.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. By setting up a dispersing component, the stirring rod drives the stirring blades, dispersing component and scraper component to rotate together. The material (a mixture of water, oil and other liquids with flour) is added to the inner shell and initially mixed under the action of the rotating stirring blades. Then the dispersing component performs high-intensity shearing on the initially mixed material, breaking up dry powder particles and dough lumps to form a uniform paste, thus avoiding the uneven gelatinization that is easy to occur in traditional structures.

[0021] 2. By setting up a scraper assembly, the rotating scraper assembly continuously scrapes away the high-viscosity paste adhering to the inner wall of the inner shell. Through its built-in electric heating element and piezoelectric vibrating element, it prevents the material from solidifying on its own surface, achieving self-cleaning and thus avoiding the situation in traditional structures where the paste easily adheres to the inner shell pot wall. Attached Figure Description

[0022] Figure 1 This is a front view structural diagram of the present utility model.

[0023] Figure 2 This is a side view of the structure of this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of the distributed component of this utility model.

[0025] Figure 4 This is a schematic diagram of the scraper assembly structure of this utility model.

[0026] In the diagram: 1. Outer shell; 2. Inner shell; 3. Pot lid; 4. Stirring rod; 5. Stirring blade; 6. Dispersion assembly; 601. Dispersion disc; 602. Dispersion blade; 603. Guide plate; 604. Through hole; 7. Scraper assembly; 701. Mounting bracket; 702. Scraper; 703. Electric heating element; 704. Piezoelectric vibrating element. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-4 An embodiment of a hot water cake gelatinization device provided by this utility model:

[0032] A hot water cake gelatinization device, comprising:

[0033] The outer shell 1 has an inner shell 2 inside its cavity. A pot lid 3 is detachably connected to the top opening of the outer shell 1. A stirring rod 4 is rotatably mounted on the inner side of the pot lid 3. A dispersing component 6 for breaking up flour particles is provided below the surface of the stirring rod 4. A scraper component 7 for scraping off the material adhering to the inner wall of the inner shell 2 is provided above the surface of the stirring rod 4.

[0034] The dispersion assembly 6 includes a dispersion disk 601, a plurality of dispersion blades 602, a guide plate 603, and a through hole 604;

[0035] The dispersing disc 601 is detachably connected to the underside of the surface of the stirring rod 4. Multiple dispersing blades 602 are evenly distributed along the circumferential direction on the outer edge of the dispersing disc 601. The guide plate 603 is disposed on the underside of the dispersing blades 602 and is inclined upward. The through hole 604 is formed on the surface of the dispersing blades 602.

[0036] The center of the dispersion disc 601 is provided with a keyway that connects to the stirring rod 4 and is used for fixing and transmitting torque. The above structural design allows the dispersion disc 601 to be fixed to the stirring rod 4 by a set of screws and keyways, and rotates at high speed with the stirring rod 4.

[0037] The cross-section of the dispersing blade 602 is serrated, which is used to prevent material from accumulating at the bottom of the dispersing disk 601. The above structural design makes the serrated dispersing blade 602 structure and the vortex generated by rotation effectively prevent high viscosity materials from accumulating at the bottom of the dispersing disk 601, ensuring continuous and efficient shearing action.

[0038] In one preferred embodiment, the guide plate 603 is used to lift the material at the bottom of the inner shell 2 upward to the shearing zone of the dispersing disc 601, and the through hole 604 is used to force the material to pass through its interior under the action of centrifugal force. The above structural design makes the rotating guide plate 603 similar to the impeller of a centrifugal pump. It lifts the heavier material (including flour that is not fully wetted) deposited at the bottom of the inner shell 2 upward and forces it to be transported to the shearing zone around the dispersing disc 601, ensuring that all materials can be fully sheared and avoiding dead zones in the processing of bottom materials. The through holes 604 formed on the surface of the dispersing blade 602 force the material to pass through these through holes 604 under the action of centrifugal force. During this process, the edges 604 of the through holes exert a further shearing effect on the material.

[0039] In one preferred embodiment, a plurality of stirring blades 5 are provided on the outer side of the stirring rod 4, and the rotating stirring rod 4 is used to drive the plurality of stirring blades 5 to rotate. The above structural design enables the motor output shaft fixedly installed on the top of the pot lid 3 to drive the stirring rod 4 to rotate, and the stirring rod 4 simultaneously drives the stirring blades 5, the dispersing component 6 and the scraper component 7 on it to rotate together.

[0040] In one preferred embodiment, the scraper assembly 7 includes a mounting bracket 701, a scraper 702, an electric heating element 703, and a piezoelectric vibrating element 704;

[0041] The mounting bracket 701 is detachably connected to the surface of the stirring rod 4 via a set of screws. The scraper 702 is disposed on one side of the mounting bracket 701. The electric heating element 703 and the piezoelectric vibrating element 704 are both fixedly installed in the inner cavity of the scraper 702. The above structural design enables the rotating scraper assembly 7 to continuously scrape off the high-viscosity paste adhering to the inner wall of the inner shell 2, and through its built-in heating and vibration functions, prevent the material from solidifying on its own surface, thus achieving self-cleaning.

[0042] In one preferred embodiment, the rotating stirring rod 4 drives the scraper 702 in the installed state to revolve, and the scraper 702 contacts the inner wall surface of the inner shell 2. The above structural design allows the stirring rod 4 to rotate and drive the scraper 702 to revolve, scraping off the batter adhering to the inner shell 2 and returning it to the main material to participate in mixing.

[0043] In one preferred embodiment, the energized heating element 703 is used to heat the surface of the scraper 702 and to prevent residual material from solidifying on the surface of the scraper 702. The above structural design enables the energized heating element 703 to generate heat and heat the metal body of the scraper 702, so that the surface of the scraper 702 maintains a certain temperature. Since the main components of the batter are starch and protein, its viscosity will temporarily decrease and its fluidity will increase when heated.

[0044] In one preferred embodiment, the energized piezoelectric vibrating pad 704 is used to provide micro-amplitude vibration to the surface of the scraper 702 and to vibrate off residual material on the surface of the scraper 702. The above structural design enables the energized piezoelectric vibrating pad 704 to generate high-frequency micro-amplitude mechanical vibration and transmit it to the entire scraper 702, further breaking the adhesion between the material and the surface of the scraper 702, so that even if a small amount of material sticks to it, it can be shaken off before it solidifies.

[0045] The working principle of this utility model is as follows: First, the dispersing disc 601 is fixed to the stirring rod 4 by a set of screws and keyways. As the stirring rod 4 rotates at high speed, the cross-section of the multiple dispersing blades 602 fixed to its outer edge is a sawtooth structure. This design creates countless tiny cutting edges on its edges. When rotating at high speed, the impact and shearing force generated by these sawtooth edges on the material can cut, tear, and break the added flour lumps or "dough balls" into fine particles, effectively preventing the formation of dry powder particles. Furthermore, since the guide plate 603 set on the lower side of the dispersing blades 602 is inclined upwards, when the device is working, the rotating guide plate 603... Similar to the impeller of a centrifugal pump, it lifts the heavier materials (including flour that is not fully wetted) deposited at the bottom of the inner shell 2 upwards and forces them to be transported to the shear zone around the dispersing disc 601. This ensures that all materials are fully sheared, avoiding dead zones in the processing of materials at the bottom. Furthermore, the through holes 604 formed on the surface of the dispersing blade 602 force the materials to pass through these through holes 604 under the action of centrifugal force. During this process, the edges of the through holes 604 exert a further shearing effect on the materials and force the materials to generate violent disturbances in the axial and radial directions, effectively enhancing the mixing efficiency and uniformity of the materials, and making the gelatinization process more thorough and uniform.

[0046] When the stirring rod 4 rotates, the scraper 702 revolves accordingly, scraping off the batter adhering to the inner shell 2 and returning it to the main material for mixing. This not only reduces raw material waste but also avoids scorching or uneven gelatinization caused by the material remaining on the inner shell 2 wall for a long time. Furthermore, an electric heating element 703 is fixed inside the scraper 702. When energized, the electric heating element 703 generates heat and heats the metal body of the scraper 702, maintaining a certain temperature on its surface. Since the main components of the batter are starch and protein, its viscosity temporarily decreases and its fluidity increases when heated. A warm scraper 702 surface effectively... To prevent residual high-viscosity material from re-solidifying and adhering to the scraper 702 after cooling, a non-stick effect is achieved, ensuring the effectiveness of continuous operation of the scraper 702. Furthermore, the inner cavity of the scraper 702 is equipped with a piezoelectric vibrating plate 704. When energized, the piezoelectric vibrating plate 704 generates high-frequency, low-amplitude mechanical vibrations, which are transmitted to the entire scraper 702, further breaking down the adhesion between the material and the scraper 702 surface. This allows even a small amount of material to be shaken off before it solidifies. During shutdown cleaning, activating the piezoelectric vibrating plate 704 assists in the cleaning process, making it easier to remove any adhering residual material and effectively reducing the cleaning burden.

[0047] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A device for gelatinizing scalded dough cakes, characterized in that, It includes: The outer shell (1) has an inner shell (2) in its inner cavity. A pot lid (3) is detachably connected to the top opening of the outer shell (1). A stirring rod (4) is rotatably installed on the inner side of the pot lid (3). A dispersing component (6) for breaking up flour particles is provided below the surface of the stirring rod (4). A scraper assembly (7) for scraping off the material adhering to the inner wall of the inner shell (2) is provided above the surface of the stirring rod (4). The dispersion component (6) includes a dispersion disk (601) and a plurality of dispersion blades (602), a guide plate (603) and a through hole (604). The dispersion disc (601) is detachably connected to the surface below the stirring rod (4). A plurality of dispersion blades (602) are evenly distributed along the circumferential direction on the outer edge of the dispersion disc (601). The guide plate (603) is disposed on the lower side of the dispersion blades (602) and is inclined upward. The through hole (604) is formed on the surface of the dispersion blades (602).

2. The hot water cake gelatinization device according to claim 1, characterized in that: The dispersion disc (601) has a keyway at its center that connects to the stirring rod (4) and is used for fixing and transmitting torque.

3. The hot water cake gelatinization device according to claim 1, characterized in that: The cross-section of the dispersing leaf (602) is serrated and is used to prevent material from accumulating at the bottom of the dispersing disc (601).

4. The hot water cake gelatinization device according to claim 1, characterized in that: The guide plate (603) is used to lift the material at the bottom of the inner shell (2) upward to the shearing zone of the dispersion disc (601), and the through hole (604) is used to force the material to pass through its interior under the action of centrifugal force.

5. The hot water cake gelatinization device according to claim 1, characterized in that: The stirring rod (4) is provided with multiple stirring blades (5) on its outer side, and the stirring rod (4) in the rotating state is used to drive the multiple stirring blades (5) to rotate.

6. The hot water cake gelatinization device according to claim 1, characterized in that: The scraper assembly (7) includes a mounting bracket (701), a scraper (702), an electric heating element (703), and a piezoelectric vibrating element (704). The mounting bracket (701) is detachably connected to the surface above the stirring rod (4) by a set of screws. The scraper (702) is disposed on one side of the mounting bracket (701). The electric heating element (703) and the piezoelectric vibrating element (704) are both fixedly installed in the inner cavity of the scraper (702).

7. The hot water cake gelatinization device according to claim 6, characterized in that: The rotating stirring rod (4) is used to drive the scraper (702) in the installation state to revolve, and the scraper (702) is in contact with the inner wall surface of the inner shell (2).

8. The hot water cake gelatinization device according to claim 6, characterized in that: The electric heating element (703) after being powered on is used to heat the surface of the scraper (702) and to prevent residual material from solidifying on the surface of the scraper (702).

9. The hot water cake gelatinization device according to claim 6, characterized in that: When energized, the piezoelectric vibrating plate (704) provides micro-amplitude vibration to the surface of the scraper (702) and vibrates off residual material from the surface of the scraper (702).

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