Stirring type steaming furnace

Abstract

The utility model discloses a stirring type steaming furnace which comprises a cylindrical furnace body, a stirring mechanism and a heating base used for storing water and heating. The bottom of the furnace body and the heating base are welded together, a feeding port is formed in the top, and a discharging bin door is rotationally connected to the side face; the stirring mechanism comprises a rotating motor and a hollow stirring rod set, the rotating motor is fixedly connected to the center of the top face of the furnace body, and a rotating shaft of the rotating motor penetrates through the furnace body and then extends towards an inner cavity of the furnace body; a plurality of air outlet holes are formed in the stirring rod group, the stirring rod group is rotatably mounted in the furnace body, the top of the stirring rod group is fixedly connected with the rotating shaft, and the bottom of the stirring rod group penetrates through the bottom surface of the furnace body and then communicates with the heating seat. According to the cashew nut steaming furnace, the rotating motor of the stirring mechanism drives the stirring rod set to rotate, meanwhile, steam formed by the heating base is discharged from the vent holes, cashew nuts in the furnace body are steamed and heated through the steam while being stirred, the cashew nuts can be evenly heated, the follow-up shelling effect can be effectively improved, and the steaming furnace is simple in structure and even in steaming effect.

Description

Technical Field

[0001] The utility model relates to the technical field of cashew nut processing equipment, in particular to a stirring steaming furnace. Background Art

[0002] Cashew is an important tropical dry fruit and oil tree species. Its kernel is one of the world's four famous nuts (including walnuts, almonds and hazelnuts) and is deeply loved by people all over the world. Among them, the production and processing of cashew nuts mainly includes grading, shelling and kernel peeling. In order to ensure the shelling effect of cashew nuts, it is usually necessary to pre-treat the cashew nuts before shelling. According to research, steaming cashew nuts in a steamer can improve the shelling effect of nuts. However, it was found in the steaming operation that a large number of cashew nuts are easily heated unevenly when steamed at the same time, which will cause the steaming temperature of some cashew nuts to be too low and the steaming temperature of some cashew nuts to be too high; when the steaming temperature of cashew nuts is too low, the shelling rate will be low and the breakage rate will be high; when the steaming temperature is too high, the high temperature promotes the overflow of cashew shell liquid, which affects the quality of the kernel and increases the difficulty of peeling. At the same time, the kernel and the shell are adhered, making it difficult to separate the shell and the kernel. The overflow of shell liquid not only pollutes the environment, but also easily causes human allergies when in contact with the human body. Utility Model Content

[0003] In view of the disadvantage that uneven heating easily occurs when the above steamer steams cashew nuts, the utility model provides a stirring steamer which can evenly heat the cashew nuts and facilitates cashew nut shelling.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A stirring steamer comprises a cylindrical furnace body, a stirring mechanism and a heating seat for storing water and heating; the bottom of the furnace body is welded to the heating seat, the top is provided with a feeding port, and the side is rotatably connected with a discharge bin door; the stirring mechanism comprises a rotating motor and a hollow stirring rod group, wherein the rotating motor is fixedly connected to the center of the top surface of the furnace body, and the rotating shaft of the rotating motor passes through the furnace body and extends to the inner cavity of the furnace body; the stirring rod group is provided with a plurality of air outlet holes, and the stirring rod group is rotatably installed in the furnace body, and the top is fixedly connected to the rotating shaft, and the bottom passes through the bottom surface of the furnace body and is connected to the heating seat.

[0006] Further, the heating seat includes an installation chamber, a heating wire, a water tank, a controller, a switch and a power cord, wherein the power cord is connected to the controller; the top of the installation chamber is connected to the furnace body, and the heating wire is installed on the bottom surface of the interior; the water tank is movably installed in the installation chamber above the heating wire and contacts the heating wire; the controller and the switch are respectively arranged on the side of the installation chamber, and the controller is also connected to a wire, which connects the heating wire and the switch respectively; the stirring rod group passes through the furnace body and the installation chamber in sequence and is connected to the water tank. When in use, add water to the water tank, then put the water tank back into the installation chamber, then plug in the power cord, turn on the switch, at this time the controller is turned on, controls the heating wire to heat, the heating wire heats the water tank, makes the water in the water tank boil to form high-temperature steam, and the high-temperature steam enters the stirring rod group and is discharged along the air outlet to heat the cashew nuts in the furnace body; heating can be carried out by turning on the switch, which is convenient and quick to use, and the heating wire heats the water in the water tank, with high heating efficiency, and the detachable design of the water tank makes the water tank easy to clean.

[0007] Furthermore, the top surface of the furnace body is a detachable upper cover, and a circular clamping block is fixedly arranged along the outer circumference of the bottom surface of the upper cover, and a circular groove matching the furnace body is arranged on the circular clamping block, and the circular groove is inserted into the side of the furnace body; a rotating motor is fixedly installed in the middle of the upper cover, and the rotating motor is connected to the stirring rod group after passing through the upper cover; the feed port is arranged next to the rotating motor. The upper cover is detachably matched with the furnace body through the circular groove on the circular clamping block, which is convenient for installation and disassembly, and after the upper cover is disassembled, it is convenient to clean the inside of the furnace body, and it is also convenient for the installation and maintenance of the rotating rod group.

[0008] Furthermore, the stirring rod group includes a bearing seat, a hollow connecting rod and a stirring rod, wherein the connecting rod and the stirring rod are respectively provided with a plurality of air outlet holes; the bearing seat is embedded in the bottom surface of the inner side of the furnace body; the upper end of the stirring rod is inserted into the rotating shaft of the motor and is connected with the rotating shaft by interference fit, and the lower end passes through the bearing seat and is connected with the furnace body and then connected with the heating seat; there are a plurality of stirring rods, and the stirring rods are evenly connected to the connecting rods, and the stirring rods are connected with the connecting rods. The connecting rod can rotate more smoothly when it rotates by cooperating with the motor and the bearing seat, thereby extending the overall service life of the steamer.

[0009] Furthermore, a hinge is provided at one end of the discharge bin door, which is also connected to the furnace body, and a handle is provided at the other end, and a sealing ring is provided around the furnace body. The feed bin door is rotatably connected to the furnace body through the hinge, and the handle facilitates the opening and closing of the feed bin door. The sealing ring can achieve close cooperation with the furnace body, and the structure is simple and convenient to use.

[0010] Furthermore, the feed port is fixedly connected to a feed hopper, which can make it easier for cashew nuts to enter the furnace body, making it easier for workers to add cashew nuts.

[0011] Furthermore, the feed hopper is also provided with a detachable cover. The detachable cover can be taken out when cashew nuts need to be added to the feed port, which is convenient for adding materials, and can prevent a large amount of steam from overflowing during the cashew nut steaming process, thereby improving the heat preservation performance of the furnace body.

[0012] The use of the utility model:

[0013] When in use, first inject water into the heating seat, then put the cashew nuts into the furnace body from the feed port, then turn on the heating seat and turn on the rotating motor, the heating seat heats the water into steam, the steam enters the hollow cavity of the stirring rod group, and then sprays out along the air outlet holes on the stirring rod group to steam the cashew nuts, and at the same time, the rotating shaft of the rotating motor drives the stirring rod group to rotate, so that the steam can be evenly distributed in the furnace body, and the stirring rod group can be turned over by rotation; after the steaming is completed, turn off the rotating motor and the heating seat, then open the discharge bin door, and the cashew nuts in the furnace body can be taken out.

[0014] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0015] 1. The utility model drives the stirring rod group to rotate through the rotating motor of the stirring mechanism, and discharges the steam formed by the heating seat from the air vents at the same time. The cashew nuts in the furnace body are stirred and heated by steam at the same time. The cashew nuts can be heated evenly, which can effectively improve the subsequent shelling effect. The steaming furnace has a simple structure and a uniform steaming effect.

[0016] 2. The heating seat of the utility model can be controlled by a switch, which is easy to operate. The electric heating wire is used for heating, and the heating is efficient. The water tank is detachable and cooperates with the installation bin, which is convenient for taking out the water tank for cleaning; the removable upper cover on the top of the furnace body is easy to install and disassemble, and can facilitate the cleaning of the inside of the furnace body and the installation and maintenance of the rotating rod group.

[0017] 3. The overtime rod group of the utility model can evenly transport steam to all parts of the furnace body through the cooperation of the connecting rod and the stirring rod, so as to facilitate the uniform steaming of cashew nuts; the feed hopper arranged at the feed inlet is convenient for adding cashew nuts into the furnace body, and the cover of the feed hopper can improve the heat preservation effect of the furnace body during steaming, which can effectively shorten the time required for steaming and improve the steaming efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a front view of a stirring steam oven.

[0019] Figure 2 The utility model is a cross-sectional view of the internal structure of a stirring steam furnace.

[0020] Figure 3 yes Figure 2 A is a magnified schematic diagram of the structure.

[0021] Figure 4 The utility model is a top view of a stirring steam oven.

[0022] Figure 5 The utility model is a bottom view of an upper cover of a stirring steam oven.

[0023] Figure 6 The utility model is a schematic diagram of the connection relationship between the electric heating wire of a stirring steam furnace and a mounting bin.

[0024] Figure ID:

[0025] Furnace body—1, feed port—11, feed hopper—111, lid—112, discharge bin door—12, hinge—121, handle—122, upper cover—13, annular block—131, annular groove—132, stirring mechanism—2, rotating motor—21, stirring rod group—22, bearing seat—221, connecting rod—222, stirring rod—223, air outlet—224, heating seat—3, installation bin—31, heating wire—32, water tank—33, controller—34, switch—35, power cord—36. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings.

[0027] Embodiment 1: A stirring steamer comprises a cylindrical furnace body 1, a stirring mechanism 2 and a heating seat 3 for storing water and heating; the bottom of the furnace body 1 is welded to the heating seat 3, a feeding port 11 is provided on the top, and a discharge bin door 12 is rotatably connected to the side; the stirring mechanism 2 comprises a rotating motor 21 and a hollow stirring rod group 22, wherein the rotating motor 21 is fixedly connected to the center of the top surface of the furnace body 1, and the rotating shaft of the rotating motor 21 extends to the inner cavity of the furnace body 1 after passing through the furnace body 1; the stirring rod group 22 is provided with a plurality of air outlet holes 224, and the stirring rod group 22 is rotatably installed in the furnace body 1, and the top is fixedly connected to the rotating shaft, and the bottom passes through the bottom surface of the furnace body 1 and is connected to the heating seat 3.

[0028] When in use, water is first injected into the heating seat 3, and then the cashew nuts are put into the furnace body 1 from the feed port 11, and then the heating seat 3 is turned on and the rotating motor 21 is turned on, the heating seat 3 heats the water into water vapor, and the water vapor enters the hollow cavity of the stirring rod group 22, and then sprays outward along the air outlet 224 on the stirring rod group 22 to steam the cashew nuts. At the same time, the rotating shaft of the rotating motor 21 drives the stirring rod group 22 to rotate, so that the steam can be evenly distributed in the furnace body 1, and the stirring rod group 22 can be turned over by rotation; after the steaming is completed, the rotating motor 21 and the heating seat 3 are turned off, and then the discharge bin door 12 is opened to take out the cashew nuts from the furnace body 1.

[0029] Embodiment 2: The difference from Embodiment 1 lies in that the heating seat 3 comprises an installation chamber 31, a heating wire 32, a water tank 33, a controller 34, a switch 35 and a power cord 36, wherein the power cord 36 is connected to the controller 34; the top of the installation chamber 31 is connected to the furnace body 1, and the heating wire 32 is installed on the bottom surface inside; the water tank 33 is movably installed in the installation chamber 31 above the heating wire 32 and contacts the heating wire 32; the controller 34 and the switch 35 are respectively arranged on the sides of the installation chamber 31, and the controller 34 is also connected to a wire, which is respectively connected to the heating wire 32 and the switch 35; the stirring rod group 22 passes through the furnace body 1 and the installation chamber 31 in sequence and is connected to the water tank 33. When in use, water is added to the water tank 33, and then the water tank 33 is put back into the installation compartment 31, and then the power cord 36 is plugged in, and the switch 35 is turned on. At this time, the controller 34 is turned on to control the heating wire 32 to heat the water tank 33, so that the water in the water tank 33 boils to form high-temperature steam. The high-temperature steam enters the stirring rod group 22 and is discharged along the air outlet 224 to heat the cashew nuts in the furnace body 1; heating can be carried out by turning on the switch 35, which is convenient and quick to use, and the heating wire 32 heats the water in the water tank 33 with high heating efficiency. The detachable design of the water tank 33 makes the water tank 33 easy to clean.

[0030] The discharge bin door 12 is provided with a hinge 121 at one end thereof, the hinge 121 is also connected to the furnace body 1, and a handle 122 is provided at the other end thereof, and a sealing ring is provided around the furnace body 1. The feed bin door is rotatably connected to the furnace body 1 through the hinge 121, and the handle 122 facilitates the opening and closing of the feed bin door, and can be closely matched with the furnace body 1 through the sealing ring, so the structure is simple and convenient to use.

[0031] Embodiment 3: The difference from Embodiment 1 is that the top surface of the furnace body 1 is a detachable upper cover 13, and a circular block 131 is fixedly arranged along the outer circumference of the bottom surface of the upper cover 13. The circular block 131 is provided with a circular groove 132 that matches the furnace body 1, and the circular groove 132 is inserted into the side of the furnace body 1; a rotating motor 21 is fixedly installed in the middle of the upper cover 13, and the rotating motor 21 is connected to the stirring rod group 22 after passing through the upper cover 13; the feed port 11 is arranged next to the rotating motor 21. The upper cover 13 is detachably matched with the furnace body 1 through the circular groove 132 on the circular block 131, and the installation and disassembly are convenient. After the upper cover 13 is disassembled, it is convenient to clean the inside of the furnace body 1, and it is convenient to install and maintain the rotating rod group.

[0032] The stirring rod group 22 includes a bearing seat 221, a hollow connecting rod 222 and a stirring rod 223, wherein the connecting rod 222 and the stirring rod 223 are respectively provided with a plurality of air outlet holes 224; the bearing seat 221 is embedded and installed on the bottom surface of the inner side of the furnace body 1; the upper end of the stirring rod 223 is inserted into the rotating shaft of the motor and is connected with the rotating shaft by interference fit, and the lower end passes through the bearing seat 221 and is connected with the furnace body 1 and then connected with the heating seat 3; there are a plurality of stirring rods 223, and the stirring rods 223 are evenly connected to the connecting rod 222, and the stirring rod 223 is connected with the connecting rod 222. The connecting rod 222 can rotate more smoothly when it rotates by cooperating with the motor and the bearing seat 221, thereby extending the overall service life of the steamer.

[0033] Embodiment 4: The difference from Embodiment 1 is that a feed hopper 111 is fixedly connected to the feed port 11. The feed hopper 111 can make it easier for cashew nuts to enter the furnace body 1, making it easier for workers to add cashew nuts.

[0034] The feed hopper 111 is also provided with a detachable cover 112. The detachable cover 112 is taken out when cashews need to be added to the feed port 11, which is convenient for adding materials. At the same time, a large amount of steam overflow can be avoided during the steaming process of the cashews, thereby improving the heat preservation performance of the furnace body 1.

[0035] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A stirring steamer, characterized in that: The invention comprises a cylindrical furnace body (1), a stirring mechanism (2) and a heating seat (3) for storing water and heating. The furnace body (1) is welded to the heating seat (3) at the bottom, a material inlet (11) is provided at the top, and a material discharge bin door (12) is rotatably connected to the side. The stirring mechanism (2) comprises a rotating motor (21) and a hollow stirring rod group (22), wherein the rotating motor (21) is fixedly connected to the center of the top surface of the furnace body (1), and the rotating shaft of the rotating motor (21) passes through the furnace body (1) and extends into the inner cavity of the furnace body (1). The stirring rod group (22) is provided with a plurality of air outlet holes (224), and the stirring rod group (22) is rotatably installed in the furnace body (1), and the top is fixedly connected to the rotating shaft, and the bottom passes through the bottom surface of the furnace body (1) and is connected to the heating seat (3).

2. A stirring steamer as claimed in claim 1, characterized in that: The heating seat (3) comprises a mounting chamber (31), a heating wire (32), a water tank (33), a controller (34), a switch (35) and a power line (36), wherein the power line (36) is connected to the controller (34); the top of the mounting chamber (31) is connected to the furnace body (1), and the heating wire (32) is installed on the bottom surface inside; the water tank (33) is movably installed in the mounting chamber (31) above the heating wire (32) and is in contact with the heating wire (32); the controller (34) and the switch (35) are respectively arranged on the side of the mounting chamber (31), and the controller (34) is also connected to a wire, which is respectively connected to the heating wire (32) and the switch (35); the stirring rod group (22) passes through the furnace body (1) and the mounting chamber (31) in sequence and is connected to the water tank (33).

3. A stirring steamer as claimed in claim 1, characterized in that: The top surface of the furnace body (1) is a detachable upper cover (13); a circular clamping block (131) is fixedly arranged along the outer circumference of the bottom surface of the upper cover (13); a circular groove (132) matching the furnace body (1) is arranged on the circular clamping block (131); the circular groove (132) is inserted into the side of the furnace body (1); a rotating motor (21) is fixedly installed in the middle of the upper cover (13); the rotating motor (21) passes through the upper cover (13) and is connected to the stirring rod group (22); the feed port (11) is arranged next to the rotating motor (21).

4. A stirring steamer as claimed in claim 3, characterized in that: The stirring rod group (22) comprises a bearing seat (221), a hollow connecting rod (222) and a stirring rod (223), wherein the connecting rod (222) and the stirring rod (223) are respectively provided with a plurality of air outlet holes (224); the bearing seat (221) is embedded and installed on the bottom surface of the inner side of the furnace body (1); the upper end of the stirring rod (223) is inserted into the rotating shaft of the motor and is interference-connected with the rotating shaft, and the lower end passes through the bearing seat (221) and is connected to the furnace body (1) and then connected to the heating seat (3); there are a plurality of stirring rods (223), and the stirring rods (223) are evenly connected to the connecting rod (222), and the stirring rods (223) are connected to the connecting rod (222).

5. A stirring steamer according to any one of claims 1 to 4, characterized in that: The discharge bin door (12) is provided with a hinge (121) at one end outside, the hinge (121) is also connected to the furnace body (1), and a handle (122) is provided at the other end, and a sealing ring is provided around the door that matches the furnace body (1).

6. A stirring steam oven as claimed in claim 1, characterized in that: The feed port (11) is fixedly connected to a feed hopper (111).

7. A stirring steam oven as claimed in claim 6, characterized in that: The feed hopper (111) is also provided with a detachable cover (112).

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