An efficient cocoon circulating cooking device

Abstract

The present invention provides an efficient cocoon circulating cooking device, which relates to the technical field of processing equipment for cocoon treatment. The efficient cocoon circulating cooking device includes a processing tank body, a material tank, a steam generator and a servo motor. Two driving mechanisms are arranged inside the processing tank body. Both of the two driving mechanisms include a connecting mounting roller and a transmission long rod. Both ends of the connecting mounting roller are fixedly connected with connecting rotating shafts. One ends of the connecting rotating shafts away from the connecting mounting roller are rotatably connected with the inner side wall of the processing tank body through bearings. The present invention can improve the utilization rate of steam during the cocoon cooking process in multiple aspects and improve the processing efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of processing equipment for cocoon treatment, and particularly to an efficient cocoon circulating cooking device. Background Art

[0002] A cocoon refers to the cocoon of the mulberry silkworm. It is a sac-shaped protective layer in the pupal stage of the mulberry silkworm, containing the pupa body. The cocoon layer can be reeled into silk, and the cocoon floss and waste silk after reeling can be used as raw materials for silk wadding and spun silk. It has different shapes such as long oval, oval with a constricted waist, spherical or spindle-shaped, or slightly constricted in the middle. The cocoon has colors such as white, yellow, light green, and flesh red, with a length of about 3 - 4 cm, a diameter of 1.7 - 2.1 cm, a white surface, irregular wrinkles, and attached silk, presenting a villous shape.

[0003] In the traditional cocoon cooking process, the energy utilization rate is relatively low, which not only affects the processing efficiency but also causes a loss of energy. Summary of the Invention

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides an efficient cocoon circulating cooking device, which solves the problem that in many existing traditional cocoon cooking processes, the energy utilization rate is relatively low, affecting the processing efficiency.

[0006] (II) Technical Solutions

[0007] To achieve the above objectives, the present invention is realized through the following technical solutions: An efficient cocoon circulating cooking device, comprising a processing tank body, a material tank, a steam generator, and a servo motor. The steam generator is fixedly connected to the inner bottom of the processing tank body, and the steam generator is located directly below the material tank. Two driving mechanisms are arranged inside the processing tank body. Both driving mechanisms include a connecting mounting roller and a transmission long rod. Both ends of the connecting mounting roller are fixedly connected with connecting rotating shafts. The ends of the connecting rotating shafts away from the connecting mounting roller are rotatably connected to the inner side wall of the processing tank body through bearings. Guide driving notches are circumferentially formed on the outer surfaces of both connecting mounting rollers. Two fixed mounting plates are fixedly connected to the inner top of the processing tank body. The two fixed mounting plates are symmetrically distributed left and right with respect to the middle position of the processing tank body. The opposite side walls of the two fixed mounting plates are rotatably connected to the transmission long rod through rotating shafts. Transmission mounting shafts are fixedly connected to the side walls of both ends of the two transmission long rods away from the fixed mounting plates. The ends of the two transmission mounting shafts away from the fixed mounting plates are respectively slidably clamped inside the two guide driving notches. Connecting mounting shafts are fixedly connected to the left and right side walls of the material tank. The ends of the two connecting mounting shafts away from the material tank are respectively fixedly connected to the side walls of the two transmission long rods. Driving mounting shafts are arranged on the front and rear sides of the material tank. Mounting cylinders are fixedly sleeved on the outer surfaces of the two driving mounting shafts. The mounting cylinder is rotationally connected to the two connecting rotating shafts on one side thereof through a transmission belt. The driving end of the servo motor penetrates through the side wall of the processing tank body and extends into its interior and is fixedly connected to one of the driving mounting shafts. The end of the other driving mounting shaft away from the material tank is rotatably connected to the inner side wall of the material tank through a bearing.

[0008] Preferably, a plurality of negative pressure fan blades are fixedly connected to the outer surface of the mounting cylinder, and the plurality of negative pressure fan blades are distributed in a circular array.

[0009] Preferably, a plurality of small holes are formed in the side wall of the material tank.

[0010] Working principle: When in use, place the cocoons to be processed inside the material box, start the steam generator servo motor, and the driving end of the servo motor drives and connects the mounting roller to rotate through the driving mounting shaft and the transmission belt. Since the guiding driving notches on the outer surfaces of the two connecting mounting rollers are distributed around the outer surfaces of the connecting mounting rollers, at this time, the transmission long rod that is slidably clamped with the guiding driving notch through the transmission mounting shaft will drive the material box to perform periodic reciprocating swinging motion. Due to inertia, the cocoons inside the material box will move periodically relative to the material box. The periodic movement of the material can greatly increase its effective contact area with the steam, thereby improving the utilization rate of the steam and the processing effect. During the processing, the wind pressure generated by the rotation of the negative pressure fan blades in the front and rear directions of the material box forces the steam to flow towards the material, further improving the utilization rate of the steam. After the steam cooking is completed, turn off the steam generator, and the movement of the material box and the negative pressure fan blades can increase the drying speed of the cocoons and further improve the processing efficiency.

[0011] (III) Beneficial effects

[0012] The present invention provides an efficient cocoon circulation cooking device. It has the following beneficial effects:

[0013] 1. For this efficient cocoon circulation cooking device, the transmission long rod that is slidably clamped with the guiding driving notch through the transmission mounting shaft will drive the material box to perform periodic reciprocating swinging motion. Due to inertia, the cocoons inside the material box will move periodically relative to the material box. The periodic movement of the material can greatly increase its effective contact area with the steam, thereby improving the utilization rate of the steam and the processing effect.

[0014] 2. For this efficient cocoon circulation cooking device, during the processing, the wind pressure generated by the rotation of the negative pressure fan blades in the front and rear directions of the material box forces the steam to flow towards the material, further improving the utilization rate of the steam.

[0015] 3. For this efficient cocoon circulation cooking device, after the steam cooking is completed, turn off the steam generator, and the movement of the material box and the negative pressure fan blades can increase the drying speed of the cocoons and further improve the processing efficiency. Description of the drawings

[0016] Figure 1 is the overall structural schematic diagram of the present invention;

[0017] Figure 2 is the connection relationship schematic diagram of the transmission long rod and the connecting mounting roller of the present invention;

[0018] Figure 3 is the front view of the present invention

[0019] Among them, 1. Processing box body; 2. Fixed mounting plate; 3. Driving long rod; 4. Negative pressure fan blade; 5. Driving mounting shaft; 6. Connecting mounting shaft; 7. Mounting cylinder; 8. Driving mounting shaft; 9. Driving belt; 10. Connecting mounting roller; 11. Connecting rotating shaft; 12. Servo motor; 13. Steam generator; 14. Material box; 15. Guide driving notch. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0021] As Figures 1-3 shown, the embodiment of the present invention provides an efficient cocoon circulation cooking device, including a processing box body 1, a material box 14, a steam generator 13 and a servo motor 12. The steam generator 13 is fixedly connected to the inner bottom of the processing box body 1, and the steam generator 13 is located directly below the material box 14. There are two driving mechanisms arranged inside the processing box body 1. Both driving mechanisms include a connecting mounting roller 10 and a driving long rod 3. Both ends of the connecting mounting roller 10 are fixedly connected with a connecting rotating shaft 11. The ends of the connecting rotating shaft 11 far away from the connecting mounting roller 10 are respectively rotationally connected to the inner side wall of the processing box body 1 through bearings. Guide driving notches 15 are respectively formed around the outer surfaces of the two connecting mounting rollers 10. Two fixed mounting plates 2 are fixedly connected to the inner top of the processing box body 1. The two fixed mounting plates 2 are symmetrically distributed left and right with respect to the middle position of the processing box body 1. The opposite side walls of the two fixed mounting plates 2 are respectively rotationally connected to the driving long rod 3 through a rotating shaft. The side walls of the two driving long rods 3 far away from the fixed mounting plates 2 are respectively fixedly connected with a driving mounting shaft 5. The ends of the two driving mounting shafts 5 far away from the fixed mounting plates 2 are respectively slidably clamped inside the two guide driving notches 15. Connecting mounting shafts 6 are respectively fixedly connected to the left and right side walls of the material box 14. The ends of the two connecting mounting shafts 6 far away from the material box 14 are respectively fixedly connected to the side walls of the two driving long rods 3. Driving mounting shafts 8 are respectively arranged on the front and rear sides of the material box 14. Mounting cylinders 7 are fixedly sleeved on the outer surfaces of the two driving mounting shafts 8. The mounting cylinder 7 is rotationally connected to the two connecting rotating shafts 11 on one side through a driving belt 9. The driving end of the servo motor 12 penetrates through the side wall of the processing box body 1 and extends into its interior and is fixedly connected to one of the driving mounting shafts 8. The end of the other driving mounting shaft 8 far away from the material box 14 is rotationally connected to the inner side wall of the material box 14 through a bearing.

[0022] A plurality of negative pressure fan blades 4 are fixedly connected to the outer surface of the installation cylinder 7, and the plurality of negative pressure fan blades 4 are distributed in an annular array; a plurality of small holes are formed in the side wall of the material box 14.

[0023] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient cocoon circulating cooking device, comprising a processing box body (1), a material box (14), a steam generator (13) and a servo motor (12), characterized in that: The steam generator (13) is fixedly connected to the inner bottom of the treatment tank body (1). The steam generator (13) is located directly below the material tank (14). Two driving mechanisms are arranged inside the treatment tank body (1). Both of the two driving mechanisms include a connecting mounting roller (10) and a transmission long rod (3). Both ends of the connecting mounting roller (10) are fixedly connected with connecting rotating shafts (11). One end of each connecting rotating shaft (11) away from the connecting mounting roller (10) is rotatably connected to the inner side wall of the treatment tank body (1) through a bearing. Guide driving notches (15) are circumferentially formed on the outer surfaces of the two connecting mounting rollers (10). Two fixed mounting plates (2) are fixedly connected to the inner top of the treatment tank body (1). The two fixed mounting plates (2) are symmetrically distributed left and right with respect to the middle position of the treatment tank body (1). The opposite side walls of the two fixed mounting plates (2) are rotatably connected to the transmission long rod (3) through a rotating shaft. One end side wall of each of the two transmission long rods (3) away from the fixed mounting plate (2) is fixedly connected with a transmission mounting shaft (5). One end of each of the two transmission mounting shafts (5) away from the fixed mounting plate (2) is respectively slidably clamped inside the two guide driving notches (15). Connecting mounting shafts (6) are fixedly connected to the left and right side walls of the material tank (14). One end of each of the two connecting mounting shafts (6) away from the material tank (14) is fixedly connected to the side wall of each of the two transmission long rods (3). Driving mounting shafts (8) are arranged on the front and rear sides of the material tank (14). Mounting cylinders (7) are fixedly sleeved on the outer surfaces of the two driving mounting shafts (8). The mounting cylinder (7) is rotationally connected to two connecting rotating shafts (11) on one side thereof through a transmission belt (9). The driving end of the servo motor (12) penetrates through the side wall of the treatment tank body (1) and extends into its interior and is fixedly connected to one of the driving mounting shafts (8). One end of the other driving mounting shaft (8) away from the material tank (14) is rotatably connected to the inner side wall of the material tank (14) through a bearing.

2. The efficient cocoon circulating cooking device according to claim 1, characterized in that: A plurality of negative pressure fan blades (4) are fixedly connected to the outer surface of the mounting cylinder (7). The plurality of negative pressure fan blades (4) are distributed in an annular array.

3. An efficient cocoon circulating cooking device according to claim 1, characterized in that: A plurality of small holes are formed in the side wall of the material tank (14).

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