Processing and puffing equipment for buckwheat crisp chips

Abstract

Belonging to the technical field of buckwheat crisp chip processing, the invention discloses a processing puffing device for buckwheat crisp chips, which comprises a puffing tank, a placement plate mounted in the puffing tank, a heater mounted at the lower end of the placement plate, a steam pipe mounted on the side wall of one side of the puffing tank, a pressure relief valve mounted on the steam pipe, and a feeding cylinder mounted on the side wall of one side of the puffing tank. A feeding port is formed in the upper end of the feeding cylinder, a conveying auger is installed in the feeding cylinder, a motor used for driving the conveying auger to rotate is installed outside the feeding cylinder, and the lower end of the feeding cylinder is connected with a mounting plate. The defects in the prior art are overcome, through mutual cooperation of the puffing tank, the feeding opening, the conveying auger, the motor, a rotating pipe, a rotating rod, a knocking pipe, a first spring, a knocking rod, a knocking wheel, a first belt wheel and other structures, raw materials attached to the inner wall of the feeding barrel can be separated, and the raw materials are prevented from being attached to the inner wall of the feeding barrel for a long time; therefore, the applicability of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of buckwheat crisps processing, in particular to a processing and puffing device for buckwheat crisps. Background Art

[0002] Buckwheat chips are a healthy snack made from buckwheat1. They are usually baked or fried to make them crispy and delicious. Buckwheat chips are a low-fat, high-fiber healthy snack suitable for people who pursue a healthy diet1. Their nutritional ingredients include high fiber, low fat, and rich in protein, multiple vitamins and minerals. Buckwheat chips often need to be puffed during processing.

[0003] At present, when the buckwheat crisp raw materials are puffed, during the process of conveying the buckwheat materials into the puffing chamber and discharging them after puffing, due to reasons such as uneven material particle size, inappropriate humidity or unreasonable internal structure of the equipment, when some buckwheat particles are adhered or too large in size and stuck in the blade gap of the feeding screw conveyor, it will hinder the normal transportation of the material, resulting in production interruption, requiring manual cleaning, and reducing production efficiency. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a processing and puffing device for buckwheat chips, which overcomes the deficiencies of the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a processing and puffing equipment for buckwheat crisps, comprising a puffing tank, a placing plate is installed in the puffing tank, a heater is installed at the lower end of the placing plate, a steam pipe is installed on the side wall of one side of the puffing tank, a pressure relief valve is installed on the steam pipe, a feeding barrel is installed on the side wall of one side of the puffing tank, a feeding port is installed at the upper end of the feeding barrel, a conveying dragon is installed in the feeding barrel, a motor for driving the conveying dragon to rotate is installed outside the feeding barrel, the lower end of the feeding barrel is connected to the mounting plate, and a rotating connection is installed on the side wall of one side of the mounting plate. A rotating tube is connected, a rotating rod is slidably connected inside the rotating tube, one end of the rotating rod passes through the pipe mouth of the rotating tube and extends outward and is connected to a rotating disk, a knocking tube is connected to the side wall of one side of the rotating disk, a first spring is connected to the bottom of the knocking tube, the other end of the first spring is connected to the knocking rod, one end of the knocking rod passes through the pipe mouth of the knocking tube and extends outward and is connected to a knocking wheel, the knocking wheel abuts against the outer wall of the feed barrel, the conveying dragon is connected to the rotating tube through a first pulley transmission, and a driving component for driving the rotating disk to move in the horizontal direction is installed on the mounting plate.

[0006] By adopting the above technical solution, during use, the raw materials are poured into the feeding cylinder from the feeding port, and the motor is started. The operation of the motor will drive the conveying auger to rotate. The conveying auger will transport the raw materials and convey them into the puffing tank. The raw materials will fall onto the placing plate. Then the heater is started, and at the same time, pressure is applied to the puffing tank through the steam pipe to perform puffing processing on the raw materials. When the conveying auger rotates, it will drive the rotating pipe to rotate through the first pulley. The rotation of the rotating pipe will drive the rotating rod to rotate. The rotation of the rotating rod will drive the rotating disk to rotate. The rotation of the rotating disk will drive the knocking pipe to rotate. The rotation of the knocking pipe will drive the knocking rod to move through centrifugal force. The movement of the knocking rod will drive the knocking wheel to move. At the same time, the first spring can prevent the knocking rod from detaching from the knocking pipe. When the knocking wheel contacts the outside of the feeding cylinder, it will knock on the feeding cylinder to make the feeding cylinder vibrate, so that the raw materials adhering to the inner wall of the feeding cylinder can be separated. Through the above structure, the raw materials adhering to the inner wall of the feeding cylinder can be separated, preventing the raw materials from adhering to the inner wall of the feeding cylinder for a long time and affecting the normal conveying of materials. Thus, the applicability of the equipment is improved.

[0007] As a preferred technical solution of the present invention, the driving assembly includes a cylinder fixedly installed on the mounting plate. The piston end of the cylinder abuts against the rotating disk. A guide rod is connected to the outer side wall of one side of the puffing tank. A moving plate is slidably sleeved on the guide rod. A second spring is connected to the outer side wall of one side of the puffing tank. The other end of the second spring is connected to the rotating disk. The second spring is sleeved on the guide rod.

[0008] By adopting the above technical solution, when the cylinder is started and the piston end of the cylinder abuts against the rotating disk, when the cylinder continues to operate, it will apply a force to the rotating disk. When the rotating disk receives the force, it will apply a force to the rotating rod. When the rotating rod receives the force, it will move in the rotating pipe. The movement of the rotating rod will make the rotating disk move in the horizontal direction. The movement of the rotating disk will apply a force to the moving plate. When the moving plate receives the force, it will move on the guide rod. The movement of the moving plate will compress the second spring. When the second spring receives the force, it will deform. When the cylinder moves away from the rotating disk, the second spring will reset, and the second spring will drive the moving plate to move. Repeating this way, thus, the outside of the feeding cylinder can be evenly knocked, improving the effect of material cleaning.

[0009] As a preferred technical solution of the present invention, push balls are connected to the piston end of the cylinder and the side wall of the moving plate, and the push balls abut against the rotating disk.

[0010] By adopting the above technical solution, the push balls can reduce the friction between the moving plate and the rotating disk.

[0011] As a preferred technical solution of the present invention, one end of the guide rod is connected with a limit block.

[0012] By adopting the above technical solution, the moving plate is prevented from detaching from the guide rod.

[0013] As a preferred technical solution of the present invention, a rotating shaft is rotatably connected to the inner side wall of one side of the puffing tank, the other end of the rotating shaft penetrates through the side wall of the puffing tank and extends outwards, a plurality of stirring rods are evenly and equidistantly connected to the shaft wall of the rotating shaft, and the stirring rods are located at the position of the placing plate, and the rotating shaft is in transmission connection with the rotating pipe through a second pulley.

[0014] By adopting the above technical solution, the rotation of the rotating pipe will drive the rotating shaft to rotate through the second pulley, the rotation of the rotating shaft will drive the stirring rods to rotate, and the rotation of the stirring rods will stir the raw materials to make the raw materials evenly heated and pressed, thereby improving the puffing effect of the materials.

[0015] As a preferred technical solution of the present invention, a hopper is connected to the upper end of the feed inlet.

[0016] By adopting the above technical solution, it is convenient to feed the materials.

[0017] As a preferred technical solution of the present invention, the puffing tank is filled with heat-insulating cotton.

[0018] By adopting the above technical solution, the heat-insulating performance of the puffing tank is improved.

[0019] As a preferred technical solution of the present invention, a tank door is installed on the side wall of one side of the puffing tank, and the tank door is made of transparent glass.

[0020] By adopting the above technical solution, it is convenient to observe the inside of the puffing tank.

[0021] Compared with the prior art, the beneficial effects of the present invention are: (1) The present invention is provided with structures such as an expansion tank, a placement plate, a heater, a steam pipe, a feed cylinder, a feed inlet, a conveying auger, a motor, a mounting plate, a rotating pipe, a rotating rod, a rotating disk, a knocking pipe, a first spring, a knocking rod, a hopper, a knocking wheel and a first pulley. The raw materials are poured into the feed cylinder from the feed inlet. The motor is started, and the operation of the motor will drive the conveying auger to rotate. The conveying auger will transport the raw materials and convey the raw materials into the expansion tank. The heater is started, and furthermore, pressure is applied to the expansion tank through the steam pipe to carry out expansion processing on the raw materials. When the conveying auger rotates, it will drive the rotating pipe to rotate through the first pulley, so that the rotating rod drives the rotating disk to rotate. The rotation of the rotating disk will drive the knocking pipe, the knocking rod and the knocking wheel to rotate. When the knocking wheel contacts the outside of the feed cylinder, it will knock on the feed cylinder to make the feed cylinder vibrate, and the raw materials adhering to the inner wall of the feed cylinder will fall off. Through the above structures, the raw materials adhering to the inner wall of the feed cylinder can be separated, preventing the raw materials from adhering to the inner wall of the feed cylinder for a long time and affecting the normal conveying of materials. Thus, the applicability of the equipment is improved.

[0022] (2) The present invention is provided with structures such as a cylinder, a guide rod, a moving plate, a second spring, a pushing ball and a limiting block. The cylinder is started. When the piston end of the cylinder abuts against the rotating disk, the continuous operation of the cylinder will drive the rotating disk to apply a force. The rotating disk will apply a force to the rotating rod when it receives the force. The rotating rod will move in the rotating pipe when it receives the force. The movement of the rotating rod will make the rotating disk move in the horizontal direction. The movement of the rotating disk will apply a force to the moving plate. The moving plate will move on the guide rod when it receives the force. The movement of the moving plate will squeeze the second spring. The second spring will deform when it receives the force. When the cylinder moves away from the rotating disk, the second spring will reset, and the second spring will drive the moving plate to move. Repeating like this, thus, the outside of the feed cylinder can be evenly knocked to improve the effect of material cleaning.

[0023] (3) The present invention is provided with structures such as a rotating shaft, a stirring rod and a second pulley. The rotation of the rotating pipe will drive the rotating shaft to rotate through the second pulley. The rotation of the rotating shaft will drive the stirring rod to rotate. The rotation of the stirring rod will stir the raw materials to make the raw materials evenly heated and pressed. Thus, the effect of material expansion is improved. Description of the Drawings

[0024] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the internal structure of the expansion tank of the present invention; Figure 3 is Figure 2 the enlarged view of part A in Figure 4Schematic diagram of the internal structure of the percussion tube in the present invention.

[0025] Explanation of the reference numerals in the drawings: 1. Expanding tank; 2. Placing plate; 3. Heater; 4. Steam pipe; 5. Feeding cylinder; 6. Feeding port; 7. Conveyor dragon; 8. Motor; 9. Mounting plate; 10. Rotating tube; 11. Rotating rod; 12. Rotating disk; 13. Percussion tube; 14. First spring; 15. Percussion rod; 16. Hopper; 17. Percussion wheel; 18. First pulley; 19. Cylinder; 20. Guide rod; 21. Moving plate; 22. Second spring; 23. Pushing ball; 24. Limiting block; 25. Rotating shaft; 26. Stirring rod; 27. Second pulley; 28. Tank door. Detailed implementation manners

[0026] 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.

[0027] Please refer to Figures 1-4 , a processing and expanding device for buckwheat chips, including an expanding tank 1, a tank door 28 is installed on the side wall of one side of the expanding tank 1, and the tank door 28 is made of transparent glass, which is convenient for observing the inside of the expanding tank 1. The inside of the expanding tank 1 is filled with heat insulation cotton to improve the heat insulation performance of the expanding tank 1. A placing plate 2 is fixedly installed inside the expanding tank 1, a heater 3 is installed at the lower end of the placing plate 2, a steam pipe 4 is installed on the side wall of one side of the expanding tank 1, and a pressure relief valve is installed on the steam pipe 4 for relieving pressure inside the expanding tank 1. A feeding cylinder 5 is fixedly installed on the side wall of one side of the expanding tank 1, the feeding cylinder 5 is communicated with the expanding tank 1, a feeding port 6 is installed at the upper end of the feeding cylinder 5, a hopper 16 is connected to the upper end of the feeding port 6, which is convenient for feeding materials. A conveyor dragon 7 is installed inside the feeding cylinder 5, and a motor 8 for driving the conveyor dragon 7 to rotate is installed outside the feeding cylinder 5.

[0028] The lower end of the feeding cylinder 5 is fixedly connected with a mounting plate 9, a rotating tube 10 is rotatably connected to the side wall of one side of the mounting plate 9, a rotating rod 11 is slidably connected inside the rotating tube 10, one end of the rotating rod 11 passes through the pipe orifice of the rotating tube 10 and extends outwards and is connected with a rotating disk 12, a percussion tube 13 is connected to the side wall of one side of the rotating disk 12, a first spring 14 is connected to the bottom of the inner tube of the percussion tube 13, the other end of the first spring 14 is connected with a percussion rod 15, one end of the percussion rod 15 passes through the pipe orifice of the percussion tube 13 and extends outwards and is connected with a percussion wheel 17, the percussion wheel 17 abuts against the outer side wall of the feeding cylinder 5, and the conveyor dragon 7 and the rotating tube 10 are driven by a first pulley 18.

[0029] In use, pour the raw materials into the feeding cylinder 5 from the feeding port 6, start the motor 8. The operation of the motor 8 will drive the conveying auger 7 to rotate. The conveying auger 7 will transport the raw materials and convey them into the puffing tank 1. The raw materials will fall onto the placement plate 2. Start the heater 3. And apply pressure to the puffing tank 1 through the steam pipe 4 to perform puffing processing on the raw materials. When the conveying auger 7 rotates, it will drive the rotating pipe 10 to rotate through the first pulley 18. The rotation of the rotating pipe 10 will drive the rotating rod 11 to rotate. The rotation of the rotating rod 11 will drive the rotating disk 12 to rotate. The rotation of the rotating disk 12 will drive the knocking pipe 13 to rotate. The rotation of the knocking pipe 13 will drive the knocking rod 15 to move through centrifugal force. The movement of the knocking rod 15 will drive the knocking wheel 17 to move. At the same time, the first spring 14 can prevent the knocking rod 15 from detaching from the knocking pipe 13. When the knocking wheel 17 contacts the outside of the feeding cylinder 5, it will knock on the feeding cylinder 5 to make the feeding cylinder 5 vibrate, and the raw materials adhering to the inner wall of the feeding cylinder 5 will fall off. Through the above structure, the raw materials adhering to the inner wall of the feeding cylinder 5 can be detached, preventing the raw materials from adhering to the inner wall of the feeding cylinder 5 for a long time and affecting the normal conveying of materials. Thus, the applicability of the equipment is improved.

[0030] A driving component for driving the rotating disk 12 to move in the horizontal direction is installed on the mounting plate 9. The driving component includes a cylinder 19 fixedly installed on the mounting plate 9. The piston end of the cylinder 19 abuts against the rotating disk 12. A guide rod 20 is connected to the outer side wall of one side of the puffing tank 1. A moving plate 21 is slidably sleeved on the guide rod 20. A second spring 22 is connected to the outer side wall of one side of the puffing tank 1. The other end of the second spring 22 is connected to the rotating disk 12. The second spring 22 is sleeved on the guide rod 20. Start the cylinder 19. When the piston end of the cylinder 19 abuts against the rotating disk 12, if the cylinder 19 continues to operate, it will apply a force to the rotating disk 12. When the rotating disk 12 receives the force, it will apply a force to the rotating rod 11. When the rotating rod 11 receives the force, it will move in the rotating pipe 10. The movement of the rotating rod 11 will make the rotating disk 12 move in the horizontal direction. The movement of the rotating disk 12 will apply a force to the moving plate 21. When the moving plate 21 receives the force, it will move on the guide rod 20. The movement of the moving plate 21 will compress the second spring 22. When the second spring 22 receives the force, it will deform. When the cylinder 19 moves away from the rotating disk 12, the second spring 22 will reset, and the second spring 22 will drive the moving plate 21 to move. Repeating this way, the outside of the feeding cylinder 5 can be evenly knocked, improving the effect of material cleaning.

[0031] On the piston end of the cylinder 19 and the side wall of the moving plate 21, there are push balls 23 connected. The push balls 23 are in contact with the rotating disc 12. The push balls 23 can reduce the frictional force between the moving plate 21 and the rotating disc 12. One end of the guide rod 20 is connected with a limiting block 24 to prevent the moving plate 21 from disengaging from the guide rod 20.

[0032] Specifically, referring to Figure 1 and Figure 2 , on the inner side wall of one side of the puffing tank 1, there is a rotating shaft 25 rotatably connected. The other end of the rotating shaft 25 penetrates through the side wall of the puffing tank 1 and extends outwards. A number of stirring rods 26 are evenly and equidistantly connected to the shaft wall of the rotating shaft 25, and the stirring rods 26 are located at the position of the placing plate 2. The rotating shaft 25 is drivingly connected with the rotating tube 10 through a second pulley 27. The rotation of the rotating tube 10 will drive the rotating shaft 25 to rotate through the second pulley 27. The rotation of the rotating shaft 25 will drive the stirring rods 26 to rotate. The rotation of the stirring rods 26 will stir the raw materials to make the raw materials evenly heated and pressed, thereby improving the puffing effect of the materials.

[0033] Working principle: When in use, pour the raw materials from the feed inlet 6 into the feed cylinder 5, start the motor 8. The operation of the motor 8 will drive the conveying auger 7 to rotate. The conveying auger 7 will transport the raw materials and convey the raw materials into the puffing tank 1. The raw materials will fall onto the placing plate 2. Start the heater 3, and at the same time, press through the steam pipe 4 into the puffing tank 1 to perform puffing processing on the raw materials. When the conveying auger 7 rotates, it will drive the rotating tube 10 to rotate through the first pulley 18. The rotation of the rotating tube 10 will drive the rotating rod 11 to rotate. The rotation of the rotating rod 11 will drive the rotating disc 12 to rotate. The rotation of the rotating disc 12 will drive the knocking tube 13 to rotate. The rotation of the knocking tube 13 will drive the knocking rod 15 to move through centrifugal force. The movement of the knocking rod 15 will drive the knocking wheel 17 to move. At the same time, the first spring 14 can prevent the knocking rod 15 from disengaging from the knocking tube 13. When the knocking wheel 17 contacts the outside of the feed cylinder 5, it will knock on the feed cylinder 5 to make the feed cylinder 5 vibrate and the raw materials adhering to the inner wall of the feed cylinder 5 fall off.

[0034] Finally, it should be noted that: In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0035] In the description of the present invention, it should also be noted that unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A processing and puffing device for buckwheat chips, comprising a puffing tank (1), a placement plate (2) is installed inside the puffing tank (1), a heater (3) is installed at the lower end of the placement plate (2), a steam pipe (4) is installed on the side wall of one side of the puffing tank (1), and a pressure relief valve is installed on the steam pipe (4), characterized in that: A feeding cylinder (5) is installed on the side wall of one side of the expansion tank (1), a feeding port (6) is installed on the upper end of the feeding cylinder (5), a conveying dragon (7) is installed inside the feeding cylinder (5), a motor (8) for driving the conveying dragon (7) to rotate is installed outside the feeding cylinder (5), a mounting plate (9) is connected to the lower end of the feeding cylinder (5), a rotating tube (10) is rotatably connected to the side wall of one side of the mounting plate (9), a rotating rod (11) is slidably connected inside the rotating tube (10), one end of the rotating rod (11) passes through the pipe mouth of the rotating tube (10) and extends outward and is connected to a rotating disk (12), A knocking tube (13) is connected to the side wall of one side of the rotating disk (12), a first spring (14) is connected to the bottom of the inner tube of the knocking tube (13), the other end of the first spring (14) is connected to a knocking rod (15), one end of the knocking rod (15) passes through the tube mouth of the knocking tube (13) and extends outward and is connected to a knocking wheel (17), the knocking wheel (17) abuts against the outer wall of the feeding barrel (5), the conveying dragon (7) is connected to the rotating tube (10) by a first pulley (18), and a driving component for driving the rotating disk (12) to move in the horizontal direction is installed on the mounting plate (9).

2. The puffing equipment for processing buckwheat chips according to claim 1, wherein: The driving assembly comprises a cylinder (19) fixedly mounted on a mounting plate (9), a piston end of the cylinder (19) abutting against a rotating disk (12), a guide rod (20) being connected to an outer wall of one side of the expansion tank (1), a movable plate (21) being slidably sleeved on the guide rod (20), a second spring (22) being connected to the outer wall of one side of the expansion tank (1), the other end of the second spring (22) being connected to the rotating disk (12), and the second spring (22) being sleeved on the guide rod (20).

3. The puffing equipment for processing buckwheat chips according to claim 2, characterized in that: A push ball (23) is connected to the piston end of the cylinder (19) and the side wall of the movable plate (21), and the push ball (23) abuts against the rotating disk (12).

4. The puffing equipment for processing buckwheat chips according to claim 3, wherein: One end of the guide rod (20) is connected to a limiting block (24).

5. The puffing equipment for processing buckwheat chips according to claim 1, characterized in that: A rotating shaft (25) is rotatably connected to the inner side wall of one side of the expanding tank (1); the other end of the rotating shaft (25) penetrates the side wall of the expanding tank (1) and extends outward; a plurality of stirring rods (26) are evenly and equidistantly connected to the shaft wall of the rotating shaft (25); the stirring rods (26) are located at the placement plate (2); and the rotating shaft (25) is transmission-connected to the rotating tube (10) via a second pulley (27).

6. The puffing equipment for processing buckwheat chips according to claim 1, characterized in that: The upper end of the feed port (6) is connected to a hopper (16).

7. The puffing equipment for processing buckwheat chips according to claim 1, characterized in that: The expansion tank (1) is filled with thermal insulation cotton.

8. The puffing equipment for processing buckwheat chips according to claim 1, wherein: A tank door (28) is installed on a side wall of one side of the expansion tank (1), and the tank door (28) is made of transparent glass.

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